{"id":2154,"date":"2025-03-28T10:40:42","date_gmt":"2025-03-28T07:40:42","guid":{"rendered":"https:\/\/innfes.com\/vi\/?p=2154"},"modified":"2025-03-28T10:40:42","modified_gmt":"2025-03-28T07:40:42","slug":"the-insulation-is-filled","status":"publish","type":"post","link":"https:\/\/innfes.com\/vi\/the-insulation-is-filled\/","title":{"rendered":"L\u1edbp c\u00e1ch nhi\u1ec7t \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y"},"content":{"rendered":"\n<p>M\u1ed9t ng\u00f4i nh\u00e0 tho\u1ea3i m\u00e1i v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o vi\u1ec7c c\u00f3 m\u1ed9t m\u00e1i nh\u00e0 c\u00e1ch nhi\u1ec7t \u0111\u00fang c\u00e1ch. Ch\u1ee7 nh\u00e0 mu\u1ed1n t\u1ed1i \u0111a h\u00f3a kh\u00f4ng gian s\u1ed1ng c\u1ee7a h\u1ecd ph\u1ea3i hi\u1ec3u \u00fd t\u01b0\u1edfng &quot;Fills Fills.&quot; V\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c kho\u1ea3ng tr\u1ed1ng v\u00e0 kho\u1ea3ng tr\u1ed1ng trong c\u1ea5u tr\u00fac m\u00e1i \u0111\u1ec3 gi\u1ea3m thi\u1ec3u truy\u1ec1n nhi\u1ec7t gi\u1eefa m\u00f4i tr\u01b0\u1eddng b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1ch nhi\u1ec7t.<\/p>\n<p>B\u1ea3ng x\u1ed1p, len kho\u00e1ng v\u00e0 s\u1ee3i th\u1ee7y tinh th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t. V\u1ec1 hi\u1ec7u qu\u1ea3 chi ph\u00ed, d\u1ec5 l\u1eafp \u0111\u1eb7t v\u00e0 \u0111i\u1ec7n tr\u1edf nhi\u1ec7t, m\u1ed7i v\u1eadt li\u1ec7u c\u00f3 l\u1ee3i \u00edch c\u1ee5 th\u1ec3. V\u00ed d\u1ee5, s\u1ee3i th\u1ee7y tinh n\u1ed5i ti\u1ebfng v\u00ec kh\u00f4ng t\u1ed1n k\u00e9m v\u00e0 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c ng\u0103n ng\u1eeba m\u1ea5t nhi\u1ec7t, nh\u01b0ng b\u1ea3ng b\u1ecdt cung c\u1ea5p c\u00e1ch nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i trong m\u1ed9t g\u00f3i d\u1ec5 qu\u1ea3n l\u00fd h\u01a1n.<\/p>\n<p>T\u1ea1o ra m\u1ed9t r\u00e0o c\u1ea3n gi\u1eef cho nhi\u1ec7t kh\u00f4ng tho\u00e1t ra v\u00e0o m\u00f9a \u0111\u00f4ng v\u00e0 kh\u00f4ng \u0111i v\u00e0o m\u00f9a h\u00e8 l\u00e0 m\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a vi\u1ec7c l\u1ea5p \u0111\u1ea7y c\u00e1ch nhi\u1ec7t. R\u00e0o c\u1ea3n n\u00e0y g\u00f3p ph\u1ea7n \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9 trong nh\u00e0, l\u00e0m gi\u1ea3m vi\u1ec7c s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng v\u00e0 chi ph\u00ed ti\u1ec7n \u00edch. Ngo\u00e0i vi\u1ec7c c\u1ea3i thi\u1ec7n s\u1ef1 tho\u1ea3i m\u00e1i, c\u00e1c l\u1edbp c\u00e1ch nhi\u1ec7t \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u00fang c\u00e1ch c\u0169ng l\u00e0m t\u0103ng \u0111\u1ed9 b\u1ec1n v\u00e0 tu\u1ed5i th\u1ecd t\u1ed5ng th\u1ec3 c\u1ee7a m\u00e1i nh\u00e0.<\/p>\n<p>Kh\u00ed h\u1eadu, s\u1ed1 ti\u1ec1n c\u00f3 s\u1eb5n v\u00e0 b\u1ea5t k\u1ef3 c\u00e2n nh\u1eafc c\u1ea5u tr\u00fac \u0111\u1ed9c \u0111\u00e1o n\u00e0o \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 trong vi\u1ec7c l\u1ef1a ch\u1ecdn ch\u1ea5t li\u1ec7u c\u00e1ch \u0111i\u1ec7n th\u00edch h\u1ee3p. \u0110i\u1ec7n tr\u1edf nhi\u1ec7t c\u1ea7n thi\u1ebft (gi\u00e1 tr\u1ecb R) c\u1ee7a v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t ph\u1ea7n l\u1edbn \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi kh\u00ed h\u1eadu, v\u1edbi kh\u00ed h\u1eadu l\u1ea1nh h\u01a1n th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi c\u00e1c gi\u00e1 tr\u1ecb R cao h\u01a1n \u0111\u1ec3 duy tr\u00ec hi\u1ec7u qu\u1ea3 s\u1ef1 tho\u1ea3i m\u00e1i trong nh\u00e0. T\u00f9y thu\u1ed9c v\u00e0o c\u00e1c y\u00eau c\u1ea7u v\u00e0 m\u1ee5c ti\u00eau c\u1ee5 th\u1ec3 c\u1ee7a h\u1ecd, ch\u1ee7 nh\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh th\u00f4ng tin t\u1ed1t b\u1eb1ng c\u00e1ch tham kh\u1ea3o \u00fd ki\u1ebfn \u200b\u200bv\u1edbi m\u1ed9t nh\u00e0 th\u1ea7u l\u1ee3p c\u00f3 tr\u00ecnh \u0111\u1ed9.<\/p>\n<h2>V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t: lo\u00e0i, \u1ee9ng d\u1ee5ng<\/h2>\n<p>Ch\u00fang ta s\u1ebd th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1ch nhi\u1ec7t l\u1ecfng l\u1ebbo ng\u00e0y nay, \u0111\u01b0\u1ee3c t\u01b0\u1ee3ng tr\u01b0ng b\u1edfi t\u00e1m lo\u00e0i ri\u00eang bi\u1ec7t. Ch\u00fang bao g\u1ed3m gi\u1ea5y, \u0111\u00e1, nh\u1ef1a, polyme, v\u00e0 th\u1eadm ch\u00ed c\u1ea3 \u0111\u1ea5t s\u00e9t, t\u1ea1o ra s\u1ef1 \u0111a d\u1ea1ng \u0111\u00e1ng kinh ng\u1ea1c. M\u1ecdi t\u00e0i li\u1ec7u \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a ri\u00eang n\u00f3, m\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi kh\u00f4ng x\u1ee9ng \u0111\u00e1ng v\u1edbi l\u1eddi khen ng\u1ee3i ngay c\u1ea3 khi b\u1ea1n ch\u1ecdn. C\u00f3 hai c\u00e1ch \u0111\u1ec3 \u0111\u1eb7t m\u00e1y s\u01b0\u1edfi to\u00e0n b\u1ed9 Bulk: b\u1eb1ng tay ho\u1eb7c v\u1edbi m\u00e1y n\u00e9n. V\u00ec t\u1ea5t c\u1ea3 c\u00e1c kho\u1ea3ng tr\u1ed1ng v\u00e0 v\u1ebft n\u1ee9t \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y, c\u00e1c v\u1eadt li\u1ec7u t\u01b0\u01a1ng t\u1ef1 c\u00f3 l\u1ee3i. Ngo\u00e0i ra, m\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c l\u00f2 s\u01b0\u1edfi t\u1eeb \u0111o\u00e0n h\u1ec7 n\u00e0y l\u00e0 m\u1ed9t s\u1ef1 co r\u00fat b\u1ea9m sinh.<\/p>\n<h3>V\u1ee5n b\u1ecdt polystyrene<\/h3>\n<p>B\u1ecdt l\u00e0 lo\u1ea1i c\u00e1ch nhi\u1ec7t \u0111\u1ea7u ti\u00ean m\u00e0 ch\u00fang ta s\u1ebd n\u00f3i v\u1ec1. B\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng l\u00e1 b\u1ecdt polystyrene \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb nhi\u1ec1u qu\u1ea3 b\u00f3ng b\u1eb1ng c\u00e1ch nh\u00ecn v\u00e0o n\u00f3. C\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt v\u00e0 m\u1eadt \u0111\u1ed9 c\u1ee7a ch\u00fang s\u1ebd gi\u1ea3m. H\u1ecd s\u1ebd chi\u1ebfm nhi\u1ec1u kh\u00f4ng gian h\u01a1n n\u1ebfu b\u1ea1n l\u1ea5y m\u1ed9t l\u00e1 b\u1ecdt polystyrene v\u00e0 n\u1edbi l\u1ecfng n\u00f3 \u0111\u1ec3 t\u1ea1o th\u00e0nh nh\u1eefng qu\u1ea3 b\u00f3ng ri\u00eang bi\u1ec7t. Th\u1eadt h\u1ee3p l\u00fd khi s\u1eed d\u1ee5ng c\u00e1c t\u1ea5m n\u1ebfu kh\u00f4ng c\u00f3 nhu c\u1ea7u c\u1ea5p b\u00e1ch v\u00ec, khi m\u1eadt \u0111\u1ed9 gi\u1ea3m, kh\u1ea3 n\u0103ng ch\u1ed1ng truy\u1ec1n nhi\u1ec7t c\u1ee7a v\u1eadt li\u1ec7u c\u0169ng v\u1eady.<\/p>\n<p>M\u00e1y s\u01b0\u1edfi qu\u1ea1t h\u00ecnh c\u1ea7u cho t\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ri\u00eang \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c kh\u00f4ng gian c\u00f2n l\u1ea1i b\u1edfi c\u00e1c c\u1ea5u tr\u00fac \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u01b0\u1edbc \u0111\u00f3. \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1eadt \u0111\u1ed9 cao nh\u1ea5t c\u00f3 th\u1ec3, tr\u1ebb s\u01a1 sinh ch\u1ec9 \u0111\u01b0\u1ee3c th\u1ed5i b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng. V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t c\u00f3 th\u1ec3 co l\u1ea1i, \u0111\u00f3 l\u00e0 m\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a v\u1ee5n. H\u01a1n n\u1eefa, n\u1ed9i dung<\/p>\n<ul>\n<li>b\u1ecfng;<\/li>\n<li>\u0110i\u1ec3m n\u1ed5i b\u1eadt kh\u00f3i \u0111\u1ed9c;<\/li>\n<li>lo\u00e0i g\u1eb7m nh\u1ea5m c\u1ea3m th\u1ea5y tuy\u1ec7t v\u1eddi trong \u0111\u00f3.<\/li>\n<\/ul>\n<p>T\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n l\u1edbp c\u00e1ch nhi\u1ec7t t\u01b0\u1eddng l\u1ecfng l\u1ebbo n\u00e0y. c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho m\u00e1i nh\u00e0, s\u00e0n v\u00e0 tr\u1ea7n nh\u00e0 nh\u01b0 c\u00e1ch nhi\u1ec7t.<\/p>\n<h3>Tr\u1ea3i b\u1ecdt<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_1.jpg\"><\/p>\n<p>H\u00ecnh th\u1ee9c t\u00f9y \u00fd trong m\u1ea3nh b\u1ecdt.<\/p>\n<p>M\u1eb7c d\u00f9 b\u1ecdt v\u00e0 v\u1ee5n b\u1ecdt c\u00f3 v\u1ebb gi\u1ed1ng nhau, nh\u01b0ng ki\u1ec3m tra k\u1ef9 h\u01a1n cho th\u1ea5y s\u1ef1 kh\u00e1c bi\u1ec7t kh\u00e1c bi\u1ec7t. Hai v\u1eadt li\u1ec7u n\u00e0y ho\u00e0n to\u00e0n kh\u00e1c nhau, m\u1eb7c d\u00f9 s\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng v\u1ec1 h\u00ecnh \u1ea3nh c\u1ee7a ch\u00fang. Penoizol l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u m\u1ec1m h\u01a1n gi\u1ed1ng v\u1edbi nh\u1eefng b\u00f4ng tuy\u1ebft h\u01a1n m\u1ed9t qu\u1ea3 b\u00f3ng tr\u00f2n ho\u00e0n h\u1ea3o. Penoizol \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 m\u1ed9t t\u1ea7ng ngang v\u00e0 c\u00e1ch \u0111i\u1ec7n l\u00e0m \u0111\u1ea7y t\u01b0\u1eddng. M\u1eb7c d\u00f9 n\u00f3 ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf d\u1ea1ng l\u1ecfng, nh\u01b0ng n\u00f3 c\u0169ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t trong c\u00e1c t\u1edd. Tr\u00e1i ng\u01b0\u1ee3c v\u1edbi polystyrene, b\u1ecdt<\/p>\n<p>C\u00e1c t\u00ednh ch\u1ea5t c\u1ee7a \u0111\u1ed9 d\u1eabn nhi\u1ec7t g\u1ea7n gi\u1ed1ng nhau \u1edf c\u1ea3 hai v\u1eadt li\u1ec7u.<\/p>\n<p>Nh\u1ef1a l\u00f2 s\u01b0\u1edfi g\u1eafn tr\u00ean t\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m penosol. Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a nh\u1ef1a \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1edbn \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a v\u1eadt li\u1ec7u.<\/p>\n<p>V\u1eadt li\u1ec7u ch\u1ea5t l\u1ecfng l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c \u0111\u1ed5 v\u00e0o c\u00e1c kh\u1ed1i kho\u1ea3ng m\u1ed9t m\u00e9t. C\u00e1c t\u1ea5m ch\u1ec9 v\u1ee1 v\u1ee5n sau khi c\u00e1c kh\u1ed1i \u0111\u00e3 b\u1ecb c\u1eaft tr\u00ean ch\u00fang. C\u00e0i \u0111\u1eb7t \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u1ee7 c\u00f4ng ho\u1eb7c v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y th\u1ed5i. Ki\u1ec3m so\u00e1t m\u1eadt \u0111\u1ed9 c\u1ee7a v\u1eadt li\u1ec7u l\u00e0 c\u1ea7n thi\u1ebft cho nhi\u1ec7m v\u1ee5.<\/p>\n<h3>Th\u1ee7y tinh b\u1ecdt trong h\u1ea1t<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_2.jpg\"><\/p>\n<p>Th\u1ee7y tinh b\u1ecdt c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau, t\u1eeb \u0111\u00e1 nghi\u1ec1n th\u00e0nh \u0111\u00e1 cu\u1ed9i.<\/p>\n<p>N\u00f3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1eeb tr\u1eadn chi\u1ebfn th\u1ee7y tinh, \u0111\u01b0\u1ee3c tan ch\u1ea3y, nghi\u1ec1n th\u00e0nh nh\u1eefng m\u1ea3nh nh\u1ecf nh\u1ea5t v\u00e0 k\u1ebft h\u1ee3p v\u1edbi than. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c gi\u1ea3i ph\u00f3ng carbon dioxide t\u1eeb v\u1eadt li\u1ec7u, t\u1ea1o ra c\u00e1c qu\u1ea3 c\u1ea7u kh\u00f4ng kh\u00ed trong c\u1ea5u tr\u00fac c\u1ee7a ly b\u1ecdt. B\u1ea3n ng\u00e3, m\u1ed9t v\u1eadt li\u1ec7u c\u1ef1c k\u1ef3 t\u1ed1n k\u00e9m, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong x\u00e2y d\u1ef1ng t\u00f2a nh\u00e0 cao t\u1ea7ng v\u00e0 c\u00e1c c\u01a1 s\u1edf c\u00f4ng nghi\u1ec7p. N\u00f3 r\u1ea5t hi\u1ebfm trong vi\u1ec7c x\u00e2y d\u1ef1ng t\u01b0 nh\u00e2n v\u00ec kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u00f3 th\u1ec3 chi tr\u1ea3 nh\u01b0 v\u1eady. \u00c1p d\u1ee5ng c\u00e1ch nhi\u1ec7t d\u01b0\u1edbi d\u1ea1ng c\u00e1c t\u1ea5m ho\u1eb7c kh\u1ed1i c\u0169ng nh\u01b0 c\u00e1ch nhi\u1ec7t l\u1ecfng cho c\u00e1c b\u1ee9c t\u01b0\u1eddng, s\u00e0n v\u00e0 tr\u1ea7n. Fanding c\u00f3 h\u00ecnh th\u1ee9c sau v\u00ec n\u00f3 li\u00ean quan \u0111\u1ebfn c\u00e1c ph\u00e2n s\u1ed1 kh\u00e1c nhau:<\/p>\n<p>C\u00e1c k\u00e8 b\u1eb1ng b\u1ecdt \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi c\u00e1c ph\u1ea7n sau:<\/p>\n<ul>\n<li>kh\u00f4ng h\u1ea5p th\u1ee5 n\u01b0\u1edbc;<\/li>\n<li>kh\u00f4ng ch\u00e1y;<\/li>\n<li>\u0110\u1ed9 d\u1eabn nhi\u1ec7t 0.04-0.08 w\/m*c;<\/li>\n<li>h\u01a1i n\u01b0\u1edbc kh\u00f4ng b\u1ecf l\u1ee1;<\/li>\n<li>c\u01b0\u1eddng \u0111\u1ed9 cao c\u1ee7a n\u00e9n 4 MPa;<\/li>\n<li>s\u1ee9c m\u1ea1nh u\u1ed1n th\u1eadm ch\u00ed nhi\u1ec1u h\u01a1n 0.6 MPa;<\/li>\n<li>Ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng nhi\u1ec7t \u0111\u1ed9 l\u00e0 t\u1eeb -250 \u0111\u1ebfn +500 \u0111\u1ed9.<\/li>\n<\/ul>\n<p>M\u1ed9t kh\u00eda c\u1ea1nh \u0111\u1ed9c \u0111\u00e1o c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn cho s\u00e0n l\u00e0 k\u00ednh x\u1ed1p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u1ed9n v\u00e0o h\u1ed7n h\u1ee3p xi m\u0103ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ed5 screed. T\u01b0\u01a1ng t\u1ef1, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t ly b\u1ecdt \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y n\u1ec1n m\u00f3ng thay cho \u0111\u00e1 nghi\u1ec1n th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p>Th\u1eed nghi\u1ec7m th\u1eddi gian, nh\u01b0ng x\u1ea5u x\u00ed, l\u00e0 keramzit.<\/p>\n<p>\u0110\u1ea5t s\u00e9t \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng \u0111\u01b0\u1ee3c cho l\u00e0 lo\u1ea1i c\u00e1ch nhi\u1ec7t tr\u00ean c\u01a1 s\u1edf c\u1ee9ng nh\u1ea5t v\u00e0 n\u1ed5i ti\u1ebfng nh\u1ea5t. \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng c\u00e1ch b\u1eafn \u0111\u1ea5t s\u00e9t.<\/p>\n<p>C\u1ea7n ph\u1ea3i \u0111\u1ec1 c\u1eadp r\u1eb1ng \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng r\u1ebb h\u01a1n nhi\u1ec1u so v\u1edbi c\u00e1c \u0111\u1ed1i th\u1ee7 c\u1ee7a n\u00f3, vermiculite v\u00e0 perlite, m\u00e0 ch\u00fang ta s\u1ebd n\u00f3i m\u1ed9t ch\u00fat sau. M\u1eadt \u0111\u1ed9 c\u1ee7a v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 dao \u0111\u1ed9ng t\u1eeb 250 \u0111\u1ebfn 800 kg\/m^kh\u1ed1i. \u0110\u1ed9 d\u1eabn nhi\u1ec7t c\u00f3 ph\u1ea1m vi 0.10 \u0111\u1ebfn 0.18 w\/m*s.<\/p>\n<p>Keramzit h\u1ea7u nh\u01b0 kh\u00f4ng h\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m; Qu\u00e1 tr\u00ecnh x\u1ea3y ra r\u1ea5t ch\u1eadm. Tuy nhi\u00ean, b\u00e2y gi\u1edd anh \u1ea5y r\u1ea5t do d\u1ef1 khi chia tay c\u00f4 \u1ea5y v\u00ec anh \u1ea5y \u0111\u00e3 t\u0103ng c\u00e2n, \u0111i\u1ec1u \u0111\u00f3 ch\u1eafc ch\u1eafn s\u1ebd thay \u0111\u1ed5i t\u00ednh c\u00e1ch c\u1ee7a anh \u1ea5y.<\/p>\n<p>N\u00f3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c b\u1ee9c t\u01b0\u1eddng, s\u00e0n nh\u00e0, tr\u1ea7n v\u00e0 m\u00e1i nh\u00e0 nh\u01b0 m\u1ed9t ch\u1ea5t c\u00e1ch \u0111i\u1ec7n s\u1ed1 l\u01b0\u1ee3ng l\u1edbn. H\u1ecd \u0111\u1ecdc &quot;s\u1ef1 s\u1eafp x\u1ebfp c\u1ee7a m\u00e1i nh\u00e0 b\u1eb1ng \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng&quot; c\u0169ng. N\u00f3 kh\u00f4ng tr\u1ea3i qua b\u1ea5t k\u1ef3 ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc n\u00e0o, kh\u00f4ng ch\u1ee9a n\u1ea5m m\u1ed1c v\u00e0 kh\u00f4ng h\u1ed7 tr\u1ee3 c\u01b0 tr\u00fa tr\u00ean chu\u1ed9t. V\u00ec \u0111\u1ea5t s\u00e9t l\u00e0 v\u1eadt li\u1ec7u ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t, \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng s\u1edf h\u1eefu t\u1ea5t c\u1ea3 nh\u1eefng l\u1ee3i th\u1ebf sau:<\/p>\n<p>M\u00e1i c\u01b0a g\u1ed7 v\u00e0 \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p, nh\u01b0ng l\u1edbp ph\u1ea3i l\u1edbn h\u01a1n m\u1ed9t ch\u00fat v\u00ec \u0111i\u1ec7n tr\u1edf truy\u1ec1n g\u1ed7 \u1edf c\u00e2y th\u1ea5p h\u01a1n m\u1ed9t ch\u00fat.<\/p>\n<h3>C\u00e1ch nhi\u1ec7t c\u01a1 b\u1ea3n c\u1ee7a ecovata<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_3.jpg\"><\/p>\n<p>Ecowata \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u01b0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1ec3 x\u1eed l\u00fd ch\u1ea5t th\u1ea3i.<\/p>\n<p>\u1ede ch\u00e2u \u00c2u, lo\u1ea1i c\u00e1ch nhi\u1ec7t n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u01b0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a s\u00e1ng ki\u1ebfn \u200b\u200bt\u00e1i ch\u1ebf. N\u00f3i c\u00e1ch kh\u00e1c, x\u1eed l\u00fd r\u00e1c v\u00ec l\u1ee3i \u00edch l\u00e0 m\u1ee5c ti\u00eau ch\u00ednh. N\u00f3 ch\u1ec9 bao g\u1ed3m c\u00e1c t\u1edd b\u00e1o; kh\u00f4ng qu\u00e1 10% b\u00eca c\u1ee9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u1ed9n l\u1eabn. \u0110\u1ec3 ng\u0103n ch\u1eb7n Ecowuta b\u1ecb ch\u00e1y, vi khu\u1ea9n kh\u00f4ng ph\u00e1t tri\u1ec3n \u1edf \u0111\u00f3 v\u00e0 n\u00f3 kh\u00f4ng c\u1eafn chu\u1ed9t. Thay v\u00e0o \u0111\u00f3, th\u00eam axit boric v\u00e0 b\u00e1o v\u00e0o th\u1ea1ch.<\/p>\n<p>N\u00f3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p kh\u00f4 v\u00e0 \u1ea9m l\u00e0m c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn cho c\u00e1c b\u1ee9c t\u01b0\u1eddng v\u00e0 s\u00e0n nh\u00e0. M\u1eadt \u0111\u1ed9 v\u1edbi m\u00e1y th\u1ed5i: kh\u1ed1i l\u1eadp ph\u01b0\u01a1ng 65 kg\/m tr\u00ean t\u01b0\u1eddng, kh\u1ed1i l\u1eadp ph\u01b0\u01a1ng 45 kg\/m tr\u00ean tr\u1ea7n nh\u00e0 v\u00e0 kh\u1ed1i l\u1eadp ph\u01b0\u01a1ng l\u00ean \u0111\u1ebfn 90 kg\/m khi t\u1ea1o ki\u1ec3u b\u1eb1ng tay. Ch\u1ea5t g\u00e2y nghi\u1ec7n th\u00e0nh c\u00f4ng h\u01a1n l\u00e0 \u0111\u1ed1t v\u00ec ch\u1ea5t ch\u1ed1ng \u0111\u1ed1i.<\/p>\n<p>Ecovata, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i khu v\u1ef1c Omsk v\u00e0 Tomsk, c\u00f3 th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng 10 n\u0103m12. Theo c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u01b0\u01a1ng T\u00e2y, v\u1eadt li\u1ec7u s\u1ebd t\u1ed3n t\u1ea1i trong n\u0103m m\u01b0\u01a1i n\u0103m. Tuy nhi\u00ean, h\u1ecd d\u1ef1a tr\u00ean c\u00e1c d\u1ef1 b\u00e1o n\u00e0y v\u1ec1 kh\u00ed h\u1eadu trong khu v\u1ef1c c\u1ee7a h\u1ecd, n\u01a1i c\u00f3 \u00edt s\u1ef1 thay \u0111\u1ed5i v\u1ec1 nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00edt \u0111\u1ed9 \u1ea9m h\u01a1n trong l\u1edbp c\u00e1ch nhi\u1ec7t (t\u1eeb DEW). Nh\u1eefng d\u1ef1 b\u00e1o n\u00e0y kh\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c bi\u1ec7n minh cho Nga v\u00ec kh\u00ed h\u1eadu l\u1ea1nh v\u00e0 \u0111\u1ed9 \u1ea9m c\u1ee7a n\u00f3.<\/p>\n<p>Ecovata c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t l\u00e0 0.037.042 W\/M*C*. C\u00f4 \u1ea5y ti\u1ebfp nh\u1eadn v\u00e0 gi\u1ea3i ph\u00f3ng \u0111\u1ed9 \u1ea9m m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/p>\n<p>N\u00f3 kh\u00f3 h\u01a1n khi n\u00f3 b\u1ecb \u01b0\u1edbt, \u0111i\u1ec1u n\u00e0y g\u00e2y ra s\u1ef1 co l\u1ea1i kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi. Tr\u00ean th\u1ef1c t\u1ebf, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng kh\u00f4ng li\u00ean quan g\u00ec \u0111\u1ebfn ecowata. N\u00f3 ch\u1ec9 l\u00e0 m\u1ee9t v\u1edbi h\u00f3a h\u1ecdc, v\u00ec v\u1eady ch\u00fang t\u00f4i kh\u00f4ng khuy\u00ean b\u1ea1n n\u00ean s\u1eed d\u1ee5ng n\u00f3.<\/p>\n<h3>\u0110\u1ed5 \u0111\u1ea7y l\u00f2 s\u01b0\u1edfi perlite<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_4.jpg\"><\/p>\n<p>Perlite l\u00e0 m\u1ed9t m\u00e0u tr\u1eafng kh\u00f4ng \u0111\u1ed5i.<\/p>\n<p>K\u00ednh chua, ho\u1eb7c perlit, l\u00e0 m\u1ed9t qu\u1eb7ng n\u00fai l\u1eeda. X\u00e2y d\u1ef1ng perlite, ph\u1ea7n trong s\u1ed1 \u0111\u00f3 thay \u0111\u1ed5i t\u1eeb 0.16 \u0111\u1ebfn 1.25 mm, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t. Qu\u1eb7ng b\u1ecb nghi\u1ec1n n\u00e1t v\u00e0 n\u00f3ng \u0111\u1ebfn 1.000 \u0111\u1ed9 sau khi \u0111\u01b0\u1ee3c khai th\u00e1c. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 qu\u00e1 tr\u00ecnh s\u01b0\u1edfi \u1ea5m \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ee7 nhanh \u0111\u1ec3 khi\u1ebfn n\u01b0\u1edbc trong c\u1ea5u tr\u00fac gi\u1ed1ng b\u1eaft \u0111\u1ea7u bay h\u01a1i. Qu\u00e1 tr\u00ecnh n\u00e0y khi\u1ebfn Perlite s\u01b0ng l\u00ean v\u00e0 \u0111\u1ea1t \u0111\u1ed9 x\u1ed1p l\u00e0 70 tr\u1eadn90%.<\/p>\n<ul>\n<li>\u0110\u1ed9 d\u1eabn nhi\u1ec7t 0.04-0.05 w\/m*k;<\/li>\n<li>kh\u00f4ng ch\u00e1y;<\/li>\n<li>kh\u00f4ng h\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m;<\/li>\n<li>V\u01b0\u1ee3t qua h\u01a1i n\u01b0\u1edbc;<\/li>\n<li>Tr\u01a1 ho\u00e1 h\u1ecdc.<\/li>\n<\/ul>\n<p>C\u00e1ch nhi\u1ec7t c\u1ee7a b\u1ee9c t\u01b0\u1eddng c\u00f3 m\u1eadt \u0111\u1ed9 dao \u0111\u1ed9ng t\u1eeb 60 \u0111\u1ebfn 100 kg\/m^kh\u1ed1i. M\u00e0ng kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t v\u00ec ch\u00fang nhanh ch\u00f3ng b\u1ecb t\u1eafc. Perlite \u0111\u01b0\u1ee3c \u0111i\u1ec1u tr\u1ecb b\u1eb1ng bitum \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1eb7t tr\u00ean m\u00e1i nh\u00e0. Perplite bitumin h\u00f3a tr\u1edf th\u00e0nh ch\u1ea5t k\u1ebft d\u00ednh khi th\u00eam dung m\u00f4i v\u00e0 n\u00f3 t\u1ea1o th\u00e0nh m\u1ed9t l\u1edbp c\u00e1ch \u0111i\u1ec7n duy nh\u1ea5t c\u1ee7a b\u1ea5t k\u1ef3 h\u00ecnh d\u1ea1ng n\u00e0o khi n\u00f3 \u0111\u00f3ng b\u0103ng.<\/p>\n<h3>G\u1ea5p Vermiculite<\/h3>\n<p>G\u1ea7n \u0111\u00e2y, vermiculite \u0111\u00e3 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn.<\/p>\n<p>Mica l\u00e0 m\u1ed9t qu\u1eb7ng \u0111\u01b0\u1ee3c khai th\u00e1c trong c\u00e1c m\u1ecf \u0111\u00e1 v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra vermiculite, m\u1ed9t v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t c\u01a1 b\u1ea3n. Qu\u1eb7ng \u0111\u01b0\u1ee3c t\u00e1ch th\u00e0nh c\u00e1c ph\u00e2n s\u1ed1 nh\u1ecf, sau \u0111\u00f3 \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 cao l\u00ean t\u1edbi 700 \u0111\u1ed9 v\u00e0 t\u1ef1 nhi\u00ean s\u01b0ng l\u00ean do \u0111\u1ed9 \u1ea9m bay h\u01a1i. \u0110\u1ed9 \u1ea9m s\u1ebd d\u1ea7n d\u1ea7n b\u1ed1c h\u01a1i kh\u1ecfi mica micron n\u1ebfu b\u1ea1n l\u00e0m n\u00f3ng ch\u00fang d\u1ea7n d\u1ea7n, ng\u0103n ng\u1eeba s\u01b0ng.<\/p>\n<p>V\u00ec kh\u00f4ng c\u00f3 t\u1ea1p ch\u1ea5t d\u00ednh trong v\u1eadt li\u1ec7u, n\u00ean kh\u00f4ng c\u00f3 g\u00ec \u0111\u1ec3 n\u00f3 x\u1ea5u \u0111i, cho n\u00f3 m\u1ed9t tu\u1ed5i th\u1ecd v\u00f4 h\u1ea1n. T\u00ednh ch\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u:<\/p>\n<ul>\n<li>\u0110\u1ed9 d\u1eabn nhi\u1ec7t 0.048-0.06 w\/m*k;<\/li>\n<li>M\u1eadt \u0111\u1ed9 65-150 kg\/m. kh\u1ed1i l\u1eadp ph\u01b0\u01a1ng;<\/li>\n<li>kh\u00f4ng ch\u00e1y;<\/li>\n<li>kh\u00f4ng \u0111\u1ed9c h\u1ea1i;<\/li>\n<li>V\u01b0\u1ee3t qua h\u01a1i n\u01b0\u1edbc;<\/li>\n<li>Khi \u0111\u01b0\u1ee3c d\u01b0\u1ee1ng \u1ea9m 15% kh\u00f4ng m\u1ea5t \u0111\u1eb7c t\u00ednh c\u00e1ch nhi\u1ec7t.<\/li>\n<\/ul>\n<p>Vermiculite ph\u00e2n t\u00e1n ch\u1ea5t l\u1ecfng v\u00e0 d\u1ec5 d\u00e0ng v\u1eadn chuy\u1ec3n. \u0110i\u1ec1u n\u00e0y ng\u1ee5 \u00fd r\u1eb1ng perlit s\u1ebd ph\u00e2n t\u00e1n \u0111\u1ed9 \u1ea9m \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean to\u00e0n b\u1ed9 b\u1ec1 m\u1eb7t c\u1ee7a n\u00f3 v\u00e0 sau \u0111\u00f3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n n\u00f3, ngay c\u1ea3 khi gi\u1eef \u1ea9m m\u1ea1nh m\u1ebd v\u00e0 c\u00f3 ch\u1ee7 \u0111\u00edch. \u0110\u1eb7c t\u00ednh n\u00e0y cho ph\u00e9p b\u1ea1n gi\u1ea3m t\u00e1c d\u1ee5ng l\u00e0m \u01b0\u1edbt v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t. Ecowide v\u00e0 vermiculite g\u1ea7n gi\u1ed1ng nhau (kho\u1ea3ng 4.500 b\u00e1nh l\u00e1i tr\u00ean m\u1ed7i m\u00e9t kh\u1ed1i). N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p theo t\u1ef7 l\u1ec7 50\/50 v\u1edbi m\u00f9n c\u01b0a g\u1ed7.<\/p>\n<h3>Sawdust<\/h3>\n<p>Sawdust g\u1ed7 c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t l\u00e0 0.07 tr\u1eadn0.08 w\/m*s. Ch\u00fang hi\u1ebfm khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t m\u00f9n c\u01b0a \u0111\u1ed9c l\u1eadp v\u00ec ch\u00fang d\u1ec5 d\u00e0ng h\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m v\u00e0 ti\u1ebfp t\u1ee5c n\u01b0\u1edbng. Do \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c v\u1eadt li\u1ec7u b\u1ed5 sung:<\/p>\n<p>Ngay c\u1ea3 khi n\u1eb1m trong m\u1ed9t l\u1edbp d\u00e0y, m\u00f9n c\u01b0a kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng do kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb \u0111\u1ed9 \u1ea9m c\u1ee7a n\u00f3. C\u1ea7n l\u01b0u \u00fd r\u1eb1ng ch\u1ec9 c\u00f3 m\u00f9n c\u01b0a nh\u1ecf, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi g\u1ed7 ch\u1ebf bi\u1ebfn m\u00e1y m\u00f3c hi\u1ec7n \u0111\u1ea1i t\u1ed1c \u0111\u1ed9 cao, ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng.<\/p>\n<p>Sau khi nh\u00ecn v\u00e0o m\u1ecdi lo\u1ea1i c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, ch\u00fang ta c\u00f3 th\u1ec3 n\u00f3i r\u1eb1ng c\u00e1c ch\u1ea5t c\u00e1ch \u0111i\u1ec7n nhi\u1ec7t l\u00e0m b\u1eb1ng \u0111\u1ea5t s\u00e9t v\u00e0 \u0111\u00e1 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t. Penoizole l\u00e0 l\u1ef1a ch\u1ecdn l\u1edbn nh\u1ea5t khi n\u00f3i \u0111\u1ebfn chi ph\u00ed, t\u00ednh h\u1eefu d\u1ee5ng v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec7t. Poison \u1edf d\u1ea1ng thu\u1ea7n khi\u1ebft nh\u1ea5t l\u00e0 ng\u01b0\u1eddi ngo\u00e0i cu\u1ed9c trong \u0111\u00e1nh gi\u00e1 c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 Ecowata; n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00e1c.<\/p>\n<p>T\u00e1m lo\u1ea1i c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn kh\u00e1c nhau t\u1ed3n t\u1ea1i. N\u00f3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho m\u00e1i nh\u00e0, s\u00e0n, t\u01b0\u1eddng v\u00e0 tr\u1ea7n \u0111\u1ec3 cung c\u1ea5p v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t. C\u00e1c t\u00ednh n\u0103ng c\u1ee7a c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn t\u1eeb quan \u0111i\u1ec3m k\u1ef9 thu\u1eadt.<\/p>\n<h2>V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t &#8211; T\u00ednh ch\u1ea5t v\u1eadt li\u1ec7u v\u00e0 t\u00ednh n\u0103ng c\u00e0i \u0111\u1eb7t<\/h2>\n<p>V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho \u1ed1p b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. C\u00f3 r\u1ea5t nhi\u1ec1u t\u00f9y ch\u1ecdn c\u00e1ch nhi\u1ec7t n\u00e0y c\u00f3 s\u1eb5n t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n<p>C\u1ea5u tr\u00fac t\u01b0\u1eddng n\u00e0o l\u00e0 l\u00fd t\u01b0\u1edfng? V\u00e0 khi ch\u1ecdn c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho l\u1edbp c\u00e1ch nhi\u1ec7t c\u1ee7a s\u00e0n l\u00e0 g\u00ec?<\/p>\n<p>C\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn l\u00e0 m\u1ed9t lo\u1ea1i c\u00e1ch nhi\u1ec7t r\u1ebb ti\u1ec1n.<\/p>\n<h3>M\u1ed9t lo\u1ea1t c\u00e1c c\u00e1ch nhi\u1ec7t c\u1ee7a b\u00e8<\/h3>\n<p>L\u1eafp \u0111\u1eb7t v\u00e0 c\u0103n ch\u1ec9nh nhi\u1ec7t<\/p>\n<p>C\u00f3 nhi\u1ec1u l\u1ef1a ch\u1ecdn c\u00f3 s\u1eb5n trong th\u1ecb tr\u01b0\u1eddng x\u00e2y d\u1ef1ng cho c\u00e1c ch\u1ea5t c\u00e1ch \u0111i\u1ec7n h\u1ea1t kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn.<\/p>\n<ul>\n<li>\u0110\u1ea5t s\u00e9t m\u1edf r\u1ed9ng;<\/li>\n<li>B\u1ecdt polystyrene h\u1ea1t;<\/li>\n<li>Penttone Crumbs;<\/li>\n<li>Ecowata;<\/li>\n<li>Sawdust v\u00e0 c\u00e1t truy\u1ec1n th\u1ed1ng;<\/li>\n<li>S\u01a1n n\u1ed3i h\u01a1i;<\/li>\n<li>Vermiculite.<\/li>\n<\/ul>\n<p>H\u00e3y c\u1ed1 g\u1eafng hi\u1ec3u c\u00e1c thu\u1ed9c t\u00ednh k\u1ef9 thu\u1eadt ch\u00ednh c\u1ee7a c\u00e1c t\u00e0i li\u1ec7u n\u00e0y c\u0169ng nh\u01b0 l\u1ee3i \u00edch v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a ch\u00fang.<\/p>\n<p>B\u1ed9 c\u00e1ch \u0111i\u1ec7n nhi\u1ec7t l\u1ecfng l\u1ebbo n\u00e0y c\u00f3 c\u1ea5u tr\u00fac x\u1ed1p v\u00e0 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9. \u0110\u1ea5t s\u00e9t h\u1ee3p kim \u0111\u01b0\u1ee3c b\u1eafn \u0111\u1ec3 t\u1ea1o ra \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng. V\u00ec l\u00fd do n\u00e0y, n\u00f3 l\u00e0 m\u1ed9t ch\u1ea5t c\u00e1ch \u0111i\u1ec7n nhi\u1ec7t ho\u00e0n to\u00e0n an to\u00e0n v\u00e0 xanh.<\/p>\n<p>Ba d\u1ea1ng \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng c\u00f3 s\u1eb5n \u0111\u1ec3 s\u1ea3n xu\u1ea5t:<\/p>\n<ul>\n<li><strong>M\u1edf r\u1ed9ng c\u00e1t \u0111\u1ea5t s\u00e9t<\/strong> &#8211; c\u00f3 k\u00edch th\u01b0\u1edbc h\u1ea1t t\u1eeb 0.14 \u0111\u1ebfn 5 mm. N\u00f3 ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y b\u00ea t\u00f4ng \u00e1nh s\u00e1ng v\u00e0 nh\u01b0 m\u1ed9t c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn cho s\u00e0n nh\u00e0;<\/li>\n<li><strong>\u0110\u00e1 \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng<\/strong> &#8211; C\u00e1c h\u1ea1t t\u1eeb 5 \u0111\u1ebfn 40 mm. M\u1ed9t l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho c\u00e1ch nhi\u1ec7t nhi\u1ec7t c\u1ee7a n\u1ec1n m\u00f3ng v\u00e0 s\u00e0n nh\u00e0 c\u1ee7a c\u00e1c t\u00f2a nh\u00e0 d\u00e2n c\u01b0;<\/li>\n<li><strong>M\u1edf r\u1ed9ng s\u1ecfi \u0111\u1ea5t s\u00e9t<\/strong> &#8211; N\u00f3 c\u00f3 h\u00ecnh d\u1ea1ng h\u1ea1t tr\u00f2n. V\u00ec b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c h\u1ea1t b\u1ecb tan ch\u1ea3y, v\u1eadt li\u1ec7u thu \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac x\u1ed1p. Do t\u00e0i s\u1ea3n n\u00e0y, s\u1ecfi \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng \u0111\u00e3 t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng s\u01b0\u01a1ng gi\u00e1 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y. K\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c h\u1ea1t dao \u0111\u1ed9ng t\u1eeb 5 \u0111\u1ebfn 40 mm.<\/li>\n<\/ul>\n<p>M\u1edf r\u1ed9ng \u0111\u1ea5t s\u00e9t \u0111\u1ec3 h\u1ed7 tr\u1ee3 t\u00ecnh d\u1ee5c (&quot;th\u1ebf k\u1ef7 tr\u01b0\u1edbc&quot; ho\u1eb7c c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u01b0\u01a1ng \u0111\u1ea1i).<\/p>\n<p>Ba d\u1ea1ng \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng c\u00f3 s\u1eb5n \u0111\u1ec3 s\u1ea3n xu\u1ea5t:<\/p>\n<ul>\n<li><strong>M\u1edf r\u1ed9ng c\u00e1t \u0111\u1ea5t s\u00e9t<\/strong> &#8211; c\u00f3 k\u00edch th\u01b0\u1edbc h\u1ea1t t\u1eeb 0.14 \u0111\u1ebfn 5 mm. N\u00f3 ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y b\u00ea t\u00f4ng \u00e1nh s\u00e1ng v\u00e0 nh\u01b0 m\u1ed9t c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn cho s\u00e0n nh\u00e0;<\/li>\n<li><strong>\u0110\u00e1 \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng<\/strong> &#8211; C\u00e1c h\u1ea1t t\u1eeb 5 \u0111\u1ebfn 40 mm. M\u1ed9t l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho c\u00e1ch nhi\u1ec7t nhi\u1ec7t c\u1ee7a n\u1ec1n m\u00f3ng v\u00e0 s\u00e0n nh\u00e0 c\u1ee7a c\u00e1c t\u00f2a nh\u00e0 d\u00e2n c\u01b0;<\/li>\n<li><strong>M\u1edf r\u1ed9ng s\u1ecfi \u0111\u1ea5t s\u00e9t<\/strong> &#8211; N\u00f3 c\u00f3 h\u00ecnh d\u1ea1ng h\u1ea1t tr\u00f2n. V\u00ec b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c h\u1ea1t b\u1ecb tan ch\u1ea3y, v\u1eadt li\u1ec7u thu \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac x\u1ed1p. Do t\u00e0i s\u1ea3n n\u00e0y, s\u1ecfi \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng \u0111\u00e3 t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng s\u01b0\u01a1ng gi\u00e1 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y. K\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c h\u1ea1t dao \u0111\u1ed9ng t\u1eeb 5 \u0111\u1ebfn 40 mm.<\/li>\n<\/ul>\n<p>\u0110\u1ec1 xu\u1ea5t. B\u1edfi v\u00ec s\u1ecfi ceramzite nh\u1eb9 v\u00e0 c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t th\u1ea5p, n\u00ean n\u00ean s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 c\u00e1ch nhi\u1ec7t s\u00e0n nh\u00e0 g\u00e1c m\u00e1i. Th\u1eadt \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb l\u1edbp ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng tay tr\u00ean s\u00e0n g\u00e1c m\u00e1i.<\/p>\n<p>K\u00edch th\u01b0\u1edbc h\u1ea1t \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng c\u00e1ch \u0111\u00e1nh d\u1ea5u ph\u00e2n s\u1ed1 \u0111\u1ea5t s\u00e9t:<\/p>\n<ul>\n<li>C\u00e1c ph\u00e2n s\u1ed1 t\u1eeb 5 \u0111\u1ebfn 10 mm \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cho c\u00e1ch nhi\u1ec7t c\u1ee7a s\u00e0n v\u00e0 m\u00e1i nh\u00e0;<\/li>\n<li>Ph\u00e2n s\u1ed1 Keramzit t\u1eeb 10 \u0111\u1ebfn 20 mm &#8211; c\u00e1ch nhi\u1ec7t ho\u00e0n h\u1ea3o cho ph\u00f2ng t\u1eafm v\u00e0 ph\u00f2ng t\u1eafm h\u01a1i. T\u00f9y ch\u1ecdn c\u00e1ch nhi\u1ec7t n\u00e0y c\u00f3 th\u1ec3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m nh\u1ea5t \u0111\u1ecbnh trong ph\u00f2ng;<\/li>\n<li>C\u00e1c h\u1ea1t tr\u00ean 20 mm \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00e1ch nhi\u1ec7t n\u1ec1n m\u00f3ng v\u00e0 t\u1ea7ng h\u1ea7m.<\/li>\n<\/ul>\n<p>Thi\u1ebft y\u1ebfu. Khi s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u s\u1ed1 l\u01b0\u1ee3ng l\u1edbn \u0111\u1ec3 c\u00e1ch nhi\u1ec7t, h\u00e3y nh\u1edb r\u1eb1ng lo\u1ea1i c\u00e1ch ly n\u00e0y \u1ed5n \u0111\u1ecbnh theo th\u1eddi gian. Do \u0111\u00f3, n\u00ean c\u1ea9n th\u1eadn n\u00e9n l\u1edbp c\u00e1ch nhi\u1ec7t theo h\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng h\u1ea1t.<\/p>\n<p>M\u1ed9t b\u1ea3ng so s\u00e1nh \u0111\u1ed9 d\u00e0y c\u00e1ch nhi\u1ec7t d\u1ef1a tr\u00ean nhi\u1ec7t \u0111\u1ed9 m\u00f9a \u0111\u00f4ng \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y b\u00ean d\u01b0\u1edbi.<\/p>\n<p>\u0110\u1ec1 xu\u1ea5t. C\u00f3 \u00fd ki\u1ebfn \u200b\u200bcho r\u1eb1ng c\u00e1c khu v\u1ef1c m\u00e0 nhi\u1ec7t \u0111\u1ed9 m\u00f9a \u0111\u00f4ng kh\u00f4ng gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi hai m\u01b0\u01a1i \u0111\u1ed9 s\u1eed d\u1ee5ng nh\u00e0 n\u1ed3i h\u01a1i v\u00e0 \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng.<\/p>\n<p>C\u00e1ch nhi\u1ec7t cho s\u00e0n g\u00e1c m\u00e1i v\u00ec ch\u1ea5t n\u00e0y nh\u1eb9 v\u00e0 d\u1eabn nhi\u1ec7t. Th\u1eadt \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb l\u1edbp ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng tay tr\u00ean s\u00e0n g\u00e1c m\u00e1i.<\/p>\n<p>K\u00edch th\u01b0\u1edbc h\u1ea1t \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng c\u00e1ch \u0111\u00e1nh d\u1ea5u ph\u00e2n s\u1ed1 \u0111\u1ea5t s\u00e9t:<\/p>\n<ul>\n<li>C\u00e1c ph\u00e2n s\u1ed1 t\u1eeb 5 \u0111\u1ebfn 10 mm \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cho c\u00e1ch nhi\u1ec7t c\u1ee7a s\u00e0n v\u00e0 m\u00e1i nh\u00e0;<\/li>\n<li>Ph\u00e2n s\u1ed1 Keramzit t\u1eeb 10 \u0111\u1ebfn 20 mm &#8211; c\u00e1ch nhi\u1ec7t ho\u00e0n h\u1ea3o cho ph\u00f2ng t\u1eafm v\u00e0 ph\u00f2ng t\u1eafm h\u01a1i. T\u00f9y ch\u1ecdn c\u00e1ch nhi\u1ec7t n\u00e0y c\u00f3 th\u1ec3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m nh\u1ea5t \u0111\u1ecbnh trong ph\u00f2ng;<\/li>\n<li>C\u00e1c h\u1ea1t tr\u00ean 20 mm \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00e1ch nhi\u1ec7t n\u1ec1n m\u00f3ng v\u00e0 t\u1ea7ng h\u1ea7m.<\/li>\n<\/ul>\n<p>Thi\u1ebft y\u1ebfu. Khi s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u s\u1ed1 l\u01b0\u1ee3ng l\u1edbn \u0111\u1ec3 c\u00e1ch nhi\u1ec7t, h\u00e3y nh\u1edb r\u1eb1ng lo\u1ea1i c\u00e1ch ly n\u00e0y \u1ed5n \u0111\u1ecbnh theo th\u1eddi gian. Do \u0111\u00f3, n\u00ean c\u1ea9n th\u1eadn n\u00e9n l\u1edbp c\u00e1ch nhi\u1ec7t theo h\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng h\u1ea1t.<\/p>\n<p>M\u1ed9t b\u1ea3ng so s\u00e1nh \u0111\u1ed9 d\u00e0y c\u00e1ch nhi\u1ec7t d\u1ef1a tr\u00ean nhi\u1ec7t \u0111\u1ed9 m\u00f9a \u0111\u00f4ng \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y b\u00ean d\u01b0\u1edbi.<\/p>\n<p>\u0110\u1ec1 xu\u1ea5t. C\u00f3 \u00fd ki\u1ebfn \u200b\u200bcho r\u1eb1ng c\u00e1c khu v\u1ef1c m\u00e0 nhi\u1ec7t \u0111\u1ed9 m\u00f9a \u0111\u00f4ng kh\u00f4ng gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi hai m\u01b0\u01a1i \u0111\u1ed9 s\u1eed d\u1ee5ng nh\u00e0 n\u1ed3i h\u01a1i v\u00e0 \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng.<\/p>\n<p>Nh\u1eefng b\u1ea5t \u0111\u1ed3ng chuy\u00ean gia v\u1ec1 c\u00e1ch nhi\u1ec7t n\u00e0y ti\u1ebfp t\u1ee5c. N\u00f3 l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u \u00e1nh s\u00e1ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o h\u1ed7n h\u1ee3p c\u00e1ch nhi\u1ec7t b\u00ea t\u00f4ng ho\u1eb7c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee9ng khi l\u00e0m \u1ea5m t\u01b0\u1eddng v\u00e0 m\u00e1i nh\u00e0.<\/p>\n<p>Nh\u1eefng ng\u01b0\u1eddi ch\u1ec9 tr\u00edch c\u00e1ch nhi\u1ec7t n\u00e0y ch\u1ec9 ra r\u1eb1ng n\u00f3 d\u1ec5 ch\u00e1y v\u00e0 \u0111\u1ed9c h\u1ea1i. v\u00e0 t\u01b0 v\u1ea5n s\u1eed d\u1ee5ng th\u1ee7y tinh v\u1edbi b\u1ecdt h\u1ea1t l\u00e0m ch\u1ea5t c\u00e1ch \u0111i\u1ec7n b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i. Tuy nhi\u00ean, v\u00ec c\u00e1ch nhi\u1ec7t n\u00e0y l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i m\u1edbi, kh\u1ea3 n\u0103ng c\u1ee7a n\u00f3 ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng trong m\u1ed9t lo\u1ea1t nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>Ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 k\u1ebft lu\u1eadn r\u1eb1ng Trung gi\u1eefa V\u00e0ng, k\u1ebft h\u1ee3p hai quan \u0111i\u1ec3m \u0111\u1ed1i l\u1eadp tr\u00ean \u0111\u01b0\u1eddng k\u00ednh n\u00e0y l\u00e0 l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd h\u01a1n. B\u1ecdt polystyrene h\u1ea1t c\u0169ng kh\u00f4ng t\u1ed1n k\u00e9m. K\u1ebft qu\u1ea3 l\u00e0, c\u00e1c b\u1ee9c t\u01b0\u1eddng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m \u1ea5m v\u1edbi n\u00f3.<\/p>\n<p>Ngo\u00e0i ra, k\u1ebft h\u1ee3p v\u00e0o h\u1ed7n h\u1ee3p b\u00ea t\u00f4ng cho n\u1ec1n m\u00f3ng v\u00e0 trang tr\u00ed nh\u01b0 c\u00e1ch nhi\u1ec7t th\u00eam nhi\u1ec7t.<\/p>\n<p>Th\u00eam m\u1ed9t l\u1edbp vermiculite v\u00e0o s\u00e0n \u0111\u1ec3 gi\u00fap c\u00e1ch nhi\u1ec7t<\/p>\n<p>V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t n\u00e0y bao g\u1ed3m c\u00e1c l\u1edbp v\u00e0 d\u1ef1a tr\u00ean mica. Vermiculite \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t ph\u1ee5 gia h\u00f3a h\u1ecdc ho\u1eb7c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng l\u00e0m v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t cho loggias v\u00e0 \u0111\u1ed1i di\u1ec7n v\u1edbi n\u0103ng l\u01b0\u1ee3ng b\u00ean ngo\u00e0i v\u00e0 n\u1ed9i th\u1ea5t c\u1ee7a c\u00e1c t\u00f2a nh\u00e0 d\u00e2n c\u01b0.<\/p>\n<p>M\u01b0\u1eddi cm c\u1ee7a vermiculite \u0111\u1ea3m b\u1ea3o gi\u1ea3m ch\u00edn m\u01b0\u01a1i s\u00e1u ph\u1ea7n tr\u0103m, trong khi n\u0103m cm vermiculite l\u00e0m gi\u1ea3m m\u1ea5t nhi\u1ec7t \u0111\u1ed9 b\u1ea3y m\u01b0\u01a1i l\u0103m ph\u1ea7n tr\u0103m.<\/p>\n<p>Nh\u1eefng l\u1ee3i \u00edch c\u1ee7a c\u00e1ch nhi\u1ec7t \u0111\u01b0\u01a1ng \u0111\u1ea1i n\u00e0y bao g\u1ed3m c\u00e1c t\u00ednh n\u0103ng sau:<\/p>\n<ul>\n<li>\u0110\u1ed9 x\u1ed1p cao c\u1ee7a v\u1eadt li\u1ec7u cung c\u1ea5p t\u00ednh th\u1ea5m kh\u00f4ng kh\u00ed c\u1ee7a l\u1edbp c\u00e1ch nhi\u1ec7t, cho ph\u00e9p c\u00e1c b\u1ee9c t\u01b0\u1eddng h\u00edt th\u1edf. Ch\u1ea5t l\u01b0\u1ee3ng vermiculite n\u00e0y cung c\u1ea5p m\u1ed9t vi kh\u00ed h\u1eadu tho\u1ea3i m\u00e1i trong ph\u00f2ng;<\/li>\n<li>Vermiculite th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 kh\u00f4ng ti\u1ebft ra c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i;<\/li>\n<li>\u0110\u00e2y l\u00e0 v\u1eadt li\u1ec7u kh\u00f4ng th\u1ec3 thu nh\u1eadp (nh\u00f3m d\u1ec5 ch\u00e1y &#8211; G1);<\/li>\n<li>C\u00e1ch nhi\u1ec7t c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ea5m v\u00e0 n\u1ea5m m\u1ed1c. C\u0169ng nh\u01b0 lo\u00e0i g\u1eb7m nh\u1ea5m v\u00e0 c\u00f4n tr\u00f9ng kh\u00f4ng l\u00e0m h\u1ecfng s\u1ef1 c\u00f4 l\u1eadp n\u00e0y;<\/li>\n<\/ul>\n<p>V\u1ecb tr\u00ed c\u1ee7a c\u00e1c l\u1edbp c\u00e1ch nhi\u1ec7t<\/p>\n<ul>\n<li>Vi\u1ec7c g\u1ea5p l\u1ea1i cho c\u00e1c b\u1ee9c t\u01b0\u1eddng vermiculite kh\u00f4ng y\u00eau c\u1ea7u c\u00e1c k\u1ef9 n\u0103ng \u0111\u1eb7c bi\u1ec7t khi c\u00e0i \u0111\u1eb7t. N\u00f3 l\u00e0 \u0111\u1ee7 \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y l\u1edbp c\u00e1ch nhi\u1ec7t v\u00e0 nh\u1ecf g\u1ecdn trong l\u1edbp c\u00e1ch nhi\u1ec7t. Khi c\u00e0i \u0111\u1eb7t, kh\u00f4ng c\u1ea7n ph\u1ea3i \u1ed1c v\u00edt b\u1ed5 sung;<\/li>\n<li>Tu\u1ed5i th\u1ecd ph\u1ee5c v\u1ee5 c\u1ee7a s\u1ef1 c\u00f4 l\u1eadp n\u00e0y \u00edt nh\u1ea5t n\u0103m m\u01b0\u01a1i n\u0103m, v\u00e0 gi\u00e1 c\u1ea3 kh\u00e1 d\u00e2n ch\u1ee7.<\/li>\n<\/ul>\n<p>Thi\u1ebft y\u1ebfu. M\u01b0\u1eddi cm c\u1ee7a san l\u1ea5p \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t nh\u01b0 l\u00e0 c\u00e1ch nhi\u1ec7t cho c\u00e1c b\u1ee9c t\u01b0\u1eddng theo h\u01b0\u1edbng d\u1eabn c\u00e1ch nhi\u1ec7t. Ngo\u00e0i ra, c\u00f3 n\u0103m cm san h\u00f4 c\u00f3 s\u1eb5n cho c\u00e1c t\u1ea7ng, m\u00e1i v\u00e0 g\u00e1c m\u00e1i \u0111\u1ec3 gi\u00fap c\u00e1ch nhi\u1ec7t. N\u00ean \u00e1p d\u1ee5ng m\u1ed9t l\u1edbp m\u00e0ng r\u00e0o c\u1ea3n h\u01a1i \u0111\u1ec3 che ch\u1eafn c\u00e1ch nhi\u1ec7t kh\u1ecfi \u0111\u1ed9 \u1ea9m.<\/p>\n<p>C\u00e1t v\u00e0 m\u00f9n c\u01b0a t\u1eeb g\u1ed7<\/p>\n<p>Sawdust \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t trong g\u00e1c m\u00e1i.<\/p>\n<p>V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t th\u00f4ng th\u01b0\u1eddng cho g\u00e1c m\u00e1i v\u00e0 trang tr\u00ed ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. Trong h\u01a1n m\u1ed9t th\u1ebf k\u1ef7, c\u00e1c lo\u1ea1i c\u00e1ch \u0111i\u1ec7n s\u00e0n n\u1ed5i \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo truy\u1ec1n th\u1ed1ng. Tuy nhi\u00ean, c\u00f3 r\u1ea5t nhi\u1ec1u v\u1eadt li\u1ec7u hi\u1ec7n \u0111\u1ea1i, thi\u1ebft th\u1ef1c h\u01a1n v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh ch\u1ed1ng n\u01b0\u1edbc m\u1ea1nh v\u00e0 \u0111\u1ed9 d\u1eabn nhi\u1ec7t th\u1ea5p.<\/p>\n<p>L\u00f2 s\u01b0\u1edfi cho b\u1ed9t gi\u1ea5y &#8211; ecowata<\/p>\n<p>C\u00e1c th\u00e0nh ph\u1ea7n s\u01b0\u1edfi \u1ea5m cho g\u00e1c m\u00e1i v\u00e0 trang tr\u00ed ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. Trong h\u01a1n m\u1ed9t th\u1ebf k\u1ef7, c\u00e1c lo\u1ea1i c\u00e1ch \u0111i\u1ec7n s\u00e0n n\u1ed5i \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo truy\u1ec1n th\u1ed1ng. Tuy nhi\u00ean, c\u00f3 r\u1ea5t nhi\u1ec1u v\u1eadt li\u1ec7u hi\u1ec7n \u0111\u1ea1i, thi\u1ebft th\u1ef1c h\u01a1n v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh ch\u1ed1ng n\u01b0\u1edbc m\u1ea1nh v\u00e0 \u0111\u1ed9 d\u1eabn nhi\u1ec7t th\u1ea5p.<\/p>\n<p>L\u00f2 s\u01b0\u1edfi cho b\u1ed9t gi\u1ea5y &#8211; ecowata<\/p>\n<p>M\u1ed9t ch\u1ea5t c\u00e1ch \u0111i\u1ec7n l\u1ecfng l\u1ebbo bao g\u1ed3m 7% antipyrene, 12% s\u00e1t tr\u00f9ng v\u00e0 t\u1edd b\u00e1o b\u1ecb nghi\u1ec1n n\u00e1t 81%. M\u1ed9t th\u00e0nh ph\u1ea7n c\u00e1ch nhi\u1ec7t nh\u01b0 v\u1eady \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong x\u00e2y d\u1ef1ng trong h\u01a1n 80 n\u0103m tr\u00ean th\u1ebf gi\u1edbi, nh\u01b0ng n\u00f3 ch\u1ec9 \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u cho th\u1ecb tr\u01b0\u1eddng x\u00e2y d\u1ef1ng Nga v\u00e0 CIS kho\u1ea3ng m\u01b0\u1eddi n\u0103m tr\u01b0\u1edbc.<\/p>\n<p>Axit boric, s\u00e1t tr\u00f9ng v\u00e0 khoan, m\u1ed9t ch\u1ea5t antipyrene, l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a s\u1ef1 c\u00f4 l\u1eadp. \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 an to\u00e0n m\u00f4i tr\u01b0\u1eddng c\u1ee7a v\u1eadt ch\u1ea5t v\u1edbi s\u1ef1 \u0111\u1ea3m b\u1ea3o.<\/p>\n<p>V\u1eadt li\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t cho s\u1ef1 c\u00e1ch nhi\u1ec7t c\u1ee7a c\u00e1c c\u1ea5u tr\u00fac x\u00e2y d\u1ef1ng ph\u1ee9c t\u1ea1p v\u00ec c\u00e1c s\u1ee3i c\u1ee7a n\u00f3 ho\u00e0n to\u00e0n l\u1ea5p \u0111\u1ea7y c\u00e1c kh\u00f4ng gian trong trang tr\u00ed ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<h3>C\u00e1c t\u00ednh n\u0103ng c\u1ee7a vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn<\/h3>\n<p>L\u1eafp \u0111\u1eb7t c\u00e1ch \u0111i\u1ec7n l\u1ecfng l\u1ebbo tr\u00ean m\u00e1i nh\u00e0<\/p>\n<p>G\u1ee3i \u00fd cho c\u00e1c d\u1ef1 \u00e1n c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng:<\/p>\n<ul>\n<li>C\u00e1ch \u0111i\u1ec7n c\u1ee7a c\u00e1c m\u00e1i nh\u00e0 b\u1eb1ng v\u1eadt li\u1ec7u l\u1ecfng l\u1ebbo, v\u00ed d\u1ee5, \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng, x\u1ea3y ra b\u00ean ngo\u00e0i, sau khi \u0111\u1eb7t h\u00e0ng r\u00e0o h\u01a1i. \u0110\u1ec3 ph\u00e2n ph\u1ed1i c\u00e1ch nhi\u1ec7t \u0111\u1ed3ng \u0111\u1ec1u d\u1ecdc theo \u0111\u1ed9 d\u1ed1c, c\u1ea7n ph\u1ea3i c\u00e0i \u0111\u1eb7t c\u00e1c b\u1ed9 gi\u1edbi h\u1ea1n ngang gi\u1eefa c\u00e1c b\u00e8;<\/li>\n<li>Trao quy\u1ec1n c\u00e1ch nhi\u1ec7t cho s\u00e0n v\u00e0 t\u1ea7ng h\u1ea7m ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t sau khi \u0111\u1eb7t. \u0110i\u1ec1u n\u00e0y l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 tr\u00e1nh s\u1ef1 co ng\u00f3t c\u1ee7a c\u00e1ch nhi\u1ec7t v\u00e0 bi\u1ebfn d\u1ea1ng c\u1ee7a k\u1ebft th\u00fac;<\/li>\n<li>Khi ti\u1ebfn h\u00e0nh c\u00e1ch nhi\u1ec7t c\u1ee7a c\u00e1c ph\u00f2ng c\u00f3 \u0111\u1ed9 \u1ea9m cao (ph\u00f2ng t\u1eafm, ph\u00f2ng x\u00f4ng h\u01a1i), c\u1ea7n ph\u1ea3i cung c\u1ea5p h\u00e0ng r\u00e0o hydro v\u00e0 h\u01a1i ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ee7a l\u1edbp c\u00e1ch \u0111i\u1ec7n;<\/li>\n<li>M\u00e1y s\u01b0\u1edfi \u0111\u1ea7u ti\u00ean ph\u00f9 h\u1ee3p v\u1edbi c\u00e1ch tr\u00e1nh th\u1ee9c d\u1eady c\u00e1ch nhi\u1ec7t th\u00f4ng qua c\u00e1c v\u1ebft n\u1ee9t v\u00e0 v\u1ebft n\u1ee9t trong trang tr\u00ed.<\/li>\n<\/ul>\n<p>\u0110\u1ed1i v\u1edbi vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u1eadt li\u1ec7u s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, c\u00f3 m\u1ed9t v\u00e0i h\u01b0\u1edbng d\u1eabn c\u01a1 b\u1ea3n. Tuy nhi\u00ean, c\u00e1c chuy\u00ean gia t\u01b0 v\u1ea5n theo c\u00e1c h\u01b0\u1edbng d\u1eabn \u0111\u01b0\u1ee3c cung c\u1ea5p trong c\u00e1c h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 c\u00e0i \u0111\u1eb7t m\u1ed9t lo\u1ea1i c\u00e1ch \u0111i\u1ec7n c\u1ee5 th\u1ec3 tr\u01b0\u1edbc h\u1ebft.<\/p>\n<p>\u0110\u1ed5 \u0111\u1ea7y v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t cho c\u00e1c b\u1ee9c t\u01b0\u1eddng v\u00e0 s\u00e0n nh\u00e0: Kh\u1ed1i l\u01b0\u1ee3ng, Oreanfill, H\u01b0\u1edbng d\u1eabn video t\u1ef1 \u0111i\u1ec1u tr\u1ecb, h\u00ecnh \u1ea3nh v\u00e0 chi ph\u00ed<\/p>\n<p>\u0110\u1ed5 \u0111\u1ea7y v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t cho c\u00e1c b\u1ee9c t\u01b0\u1eddng v\u00e0 s\u00e0n nh\u00e0: Kh\u1ed1i l\u01b0\u1ee3ng, Oreanfill, H\u01b0\u1edbng d\u1eabn video t\u1ef1 \u0111i\u1ec1u tr\u1ecb, h\u00ecnh \u1ea3nh v\u00e0 chi ph\u00ed<\/p>\n<blockquote><p>\n   \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111i\u1ec1u tra \u00fd t\u01b0\u1edfng &quot;\u0111\u1ea7y&quot; C\u00e1ch \u0111i\u1ec7n, m\u00f4 t\u1ea3 c\u00e1c v\u1eadt li\u1ec7u nh\u01b0 s\u1ee3i th\u1ee7y tinh ho\u1eb7c cellulose \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i ch\u1eafc ch\u1eafn gi\u1eefa nh\u1eefng chi\u1ebfc b\u00e8 tr\u00ean m\u00e1i nh\u00e0, \u0111\u1ec3 hi\u1ec3u c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u00e1ch nhi\u1ec7t trong m\u00e1i nh\u00e0. Nh\u1eefng ng\u00f4i nh\u00e0 v\u1edbi lo\u1ea1i c\u00e1ch nhi\u1ec7t n\u00e0y lu\u00f4n m\u00e1t m\u1ebb v\u00e0o m\u00f9a h\u00e8 v\u00e0 \u1ea5m \u00e1p v\u00e0o m\u00f9a \u0111\u00f4ng v\u00ec n\u00f3 gi\u1eef nhi\u1ec7t hi\u1ec7u qu\u1ea3. Th\u00f4ng qua vi\u1ec7c kh\u00e1m ph\u00e1 c\u00e1c ho\u1ea1t \u0111\u1ed9ng v\u00e0 l\u1ee3i th\u1ebf c\u1ee7a c\u00e1ch nhi\u1ec7t \u0111\u1ea7y \u0111\u1ee7, ch\u1ee7 nh\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh th\u00f4ng tin t\u1ed1t \u0111\u1ec3 c\u1ea3i thi\u1ec7n s\u1ef1 tho\u1ea3i m\u00e1i v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng trong nh\u00e0.&quot;\n  <\/p><\/blockquote>\n<h2>M\u1ed9t l\u1ea7n n\u1eefa v\u1ec1 vi\u1ec7c l\u1ea5p \u0111\u1ea7y v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t<\/h2>\n<h3>M\u1ed9t lo\u1ea1t c\u00e1c l\u00f2 s\u01b0\u1edfi \u0111\u1ed5 \u0111\u1ea7y<\/h3>\n<p>Bi\u1ebfn th\u1ec3 gi\u1eefa cu\u1ed9n, g\u1ea1ch v\u00e0 c\u00e1c m\u00e1y s\u01b0\u1edfi kh\u00e1c trong ph\u1ea1m vi gi\u00e1 khi\u00eam t\u1ed1n v\u00e0 c\u00f4ng ngh\u1ec7 ki\u1ec3u d\u00e1ng c\u01a1 b\u1ea3n. T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n l\u00e0 tr\u1ea3i \u0111\u1ec1u trong khi t\u00ednh to\u00e1n cho h\u00e0ng r\u00e0o h\u01a1i th\u00edch h\u1ee3p. N\u00f3i chung, ch\u1ec9 c\u00f3 l\u1edbp c\u00e1ch nhi\u1ec7t kh\u00f4ng th\u1ea5m n\u01b0\u1edbc v\u00e0 c\u00f3 th\u1ec3 \u0111\u1ebfn nh\u1eefng n\u01a1i kh\u00f3 ti\u1ebfp c\u1eadn. Nh\u01b0ng ph\u1ea1m vi c\u1ee7a c\u00e1c t\u00f9y ch\u1ecdn \u0111\u1eb7t ra c\u00e1c ti\u00eau chu\u1ea9n ri\u00eang c\u1ee7a n\u00f3; L\u00e0m th\u1ebf n\u00e0o b\u1ea1n c\u00f3 th\u1ec3 tr\u00e1nh nh\u1eefng sai l\u1ea7m, c\u00e2n nh\u1eafc c\u00e1c l\u1ee3i \u00edch v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 ch\u1ecdn v\u1eadt li\u1ec7u t\u1ed1t nh\u1ea5t cho ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n? So s\u00e1nh sau khi \u0111\u00e1nh gi\u00e1 d\u01b0\u1edbi \u0111\u00e2y ch\u1eafc ch\u1eafn s\u1ebd l\u00e0m cho nhi\u1ec7m v\u1ee5 n\u00e0y d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<h3>Vermiculite (tr\u1edf l\u1ea1i)<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_5.jpg\"><\/p>\n<p>C\u00e1c vermiculite l\u00ean men nhi\u1ec7t \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c v\u1eadt li\u1ec7u t\u1ef1 nhi\u00ean, v\u00ec n\u00f3 l\u00e0 m\u1ed9t kho\u00e1ng ch\u1ea5t c\u1ee7a nh\u00f3m Gidroslud, \u0111\u00e3 qua. \u0110\u1ed9 d\u1eabn nhi\u1ec7t ph\u1ee5 thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c ph\u00e2n s\u1ed1. \u0110\u1ec3 l\u1ea5p \u0111\u1ea7y v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t trong x\u00e2y d\u1ef1ng d\u00e2n s\u1ef1, m\u1ed9t vermiculite l\u1edbn c\u1ee7a m\u1ed9t ph\u1ea7n l\u1edbn l\u00ean t\u1edbi 1 cm v\u1edbi m\u1ed9t \u0111\u1eb7c t\u00ednh c\u1ee7a mica v\u00e0 c\u1ea5u tr\u00fac c\u00f3 v\u1ea3y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong x\u00e2y d\u1ef1ng d\u00e2n s\u1ef1. B\u1eafn cho ph\u00e9p b\u1ea1n t\u0103ng th\u1ec3 t\u00edch c\u1ee7a nguy\u00ean li\u1ec7u kh\u1edfi \u0111\u1ed9ng l\u00ean 7-10 l\u1ea7n, kh\u1ed1i l\u01b0\u1ee3ng th\u1ec3 t\u00edch c\u1ee7a n\u00f3 l\u00e0 kho\u1ea3ng 90 kg m\u1ed7i m\u00e9t kh\u1ed1i. L\u1edbp c\u00e1ch \u0111i\u1ec7n nhi\u1ec7t kh\u00f4ng l\u00e0m b\u00e1nh, d\u1ec5 d\u00e0ng cung c\u1ea5p \u0111\u1ed9 \u1ea9m h\u1ea5p th\u1ee5. \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00e1ch nhi\u1ec7t tr\u1ea7n nh\u00e0, m\u00e1i nh\u00e0, kh\u00f4ng gian inter -stratum, l\u1ea5p \u0111\u1ea7y c\u00e1c kh\u1ed1i b\u1ecdt.<\/p>\n<p>\u0110i\u1ec1u t\u1ed1t nh\u1ea5t v\u1ec1 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u1ee7a vermiculite l\u00e0 n\u00f3 kh\u00f4ng gi\u1ea3i ph\u00f3ng b\u1ea5t k\u1ef3 \u0111\u1ed9c t\u1ed1 ho\u1eb7c m\u00f9i n\u00e0o khi \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng. \u0110\u00f3 l\u00e0 ch\u1ed1ng ch\u00e1y, ch\u1ed1ng sinh h\u1ecdc v\u00e0 c\u00f3 t\u00e1c d\u1ee5ng thu\u1eadn l\u1ee3i \u0111\u1ed1i v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a m\u1ed9t vi kh\u00ed h\u1eadu b\u00ean trong t\u00f2a nh\u00e0 \u0111\u01b0\u1ee3c c\u00e1ch nhi\u1ec7t v\u1edbi vermiculite b\u1ecb s\u01b0ng, s\u1ee3 h\u00e3i. L\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed t\u1ef1 nhi\u00ean kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi vermiculite (kh\u00f4ng b\u1ecb nh\u1ea7m l\u1eabn v\u1edbi b\u1ea3n nh\u00e1p v\u00e0 \u0111\u1ed1i l\u01b0u). \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ph\u1ee5 gia v\u1eadt li\u1ec7u ho\u00e0n thi\u1ec7n trong c\u00e1c gi\u1ea3i ph\u00e1p xi m\u0103ng. Gi\u00e1 c\u1eaft c\u1ed5 kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 t\u1ed1t khi \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh.<\/p>\n<h3>B\u00ea t\u00f4ng c\u00f3 s\u1ee5c kh\u00ed (l\u00e0m \u0111\u1ea7y)<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_6.jpg\"><\/p>\n<p><strong>B\u00ea t\u00f4ng c\u00f3 s\u1ee5c kh\u00ed<\/strong>, \u0110\u00e2y l\u00e0 m\u1ed9t h\u1ed7n h\u1ee3p c\u1ee7a \u0111\u00e1 v\u00e0 c\u00e1t x\u1ed1p x\u1ed1p<strong>,<\/strong> thu \u0111\u01b0\u1ee3c sau khi nghi\u1ec1n b\u00ea t\u00f4ng s\u1ee5c kh\u00ed. C\u00e1c ph\u00e2n s\u1ed1 kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u l\u00ean \u0111\u1ebfn 30 mm, c\u00e1c d\u1ea1ng h\u1ea1t kh\u00f4ng \u0111\u1ec1u t\u1ea1o th\u00e0nh m\u1ed9t l\u1edbp kh\u00f4ng m\u1ea5t h\u00ecnh d\u1ea1ng \u1ee9ng d\u1ee5ng c\u1ee7a n\u00f3. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, m\u1ed9t b\u1ed9 \u0111\u1ed3 gi\u01b0\u1eddng b\u1ed5 sung \u0111\u1ec3 c\u00e1ch \u00e2m trong c\u00e1c c\u1ea5u tr\u00fac x\u00e2y d\u1ef1ng (t\u01b0\u1eddng, tr\u1ea7n nh\u00e0). Theo y\u00eau c\u1ea7u nh\u01b0 m\u1ed9t l\u00f2 s\u01b0\u1edfi c\u1ee7a m\u1ed9t m\u00e1i nh\u00e0 duy nh\u1ea5t v\u1edbi m\u1ed9t g\u00f3c nh\u1ecf. Kh\u00f4ng vi ph\u1ea1m l\u01b0u th\u00f4ng t\u1ef1 nhi\u00ean, cung c\u1ea5p \u0111\u1ed9 \u1ea9m t\u1ed1i \u01b0u v\u00e0 trao \u0111\u1ed5i kh\u00ed. G\u1ea5p b\u00ea t\u00f4ng c\u00f3 s\u1ee5c kh\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng thay v\u00ec \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng trong b\u00ea t\u00f4ng nh\u1eb9, khi \u0111\u1ed5 ph\u1ea5n n\u1ec1n. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, \u0111\u00e1 nghi\u1ec1n b\u00ea t\u00f4ng kh\u00ed c\u00e1ch nhi\u1ec7t n\u1ec1n t\u1ea3ng, do \u0111\u1ed9 d\u1eabn nhi\u1ec7t th\u1ea5p, c\u0169ng g\u00f3p ph\u1ea7n v\u00e0o c\u00e1c ch\u1ea5t ch\u1ed1ng vi -r\u00fat c\u1ee7a n\u00f3. Tho\u00e1t n\u01b0\u1edbc r\u1ebb v\u00e0 c\u00e1ch nhi\u1ec7t cho b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng. Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 b\u1ee5i c\u1ee7a c\u00e1c ph\u00e2n s\u1ed1 nh\u1ecf khi l\u00e0m \u0111\u1ea7y.<\/p>\n<h3>Ceramzit (Filling)<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_7.jpg\"><\/p>\n<p>\u0110\u1ea5t s\u00e9t m\u1edf r\u1ed9ng, c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n truy\u1ec1n th\u1ed1ng. \u0110\u1ea5t s\u00e9t h\u1ee3p kim b\u1eafn cho ph\u00e9p b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c h\u1ea1t h\u00ecnh b\u1ea7u d\u1ee5c c\u1ee7a c\u00e1c ph\u00e2n s\u1ed1 kh\u00e1c nhau. C\u1ea5u tr\u00fac x\u1ed1p, tr\u1ecdng l\u01b0\u1ee3ng th\u1ea5p c\u1ee7a \u0111\u1ea5t s\u00e9t b\u1ecdt c\u1ee9ng, c\u01a1 s\u1edf t\u1ef1 nhi\u00ean v\u1eabn s\u1ebd duy tr\u00ec v\u1eadt li\u1ec7u n\u00e0y trong ph\u1ea7n l\u1edbn th\u1ecb tr\u01b0\u1eddng c\u00e1ch nhi\u1ec7t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn. M\u1eb7c d\u00f9, n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong vi\u1ec7c l\u1ea5p \u0111\u1ea7y b\u00ea t\u00f4ng \u00e1nh s\u00e1ng, nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng tho\u00e1t n\u01b0\u1edbc. An to\u00e0n ph\u00f2ng ch\u00e1y, \u0111\u1ed9t qu\u1ef5 \u0111\u1ec3 ph\u00e2n r\u00e3. Chi ph\u00ed c\u1ee7a n\u00f3 b\u1eb1ng v\u1edbi chi ph\u00ed c\u1ee7a v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng m\u00e0u \u0111en. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 l\u00e0m \u1ea5m tr\u1ea7n nh\u00e0, nh\u01b0ng \u1edf \u0111\u00e2y c\u1ea7n ph\u1ea3i t\u00ednh \u0111\u1ebfn nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng. Anh \u1ea5y mong manh, d\u1ec5 d\u00e0ng h\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m, anh \u1ea5y cho n\u00f3 kh\u00f3 kh\u0103n. C\u1ea7n ph\u1ea3i \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m \u0111\u00e1ng tin c\u1eady, kh\u00f4ng mong mu\u1ed1n \u0111\u01b0\u1ee3c ng\u1ee7 tr\u00ean s\u00e0n nh\u00e0. H\u00e0ng r\u00e0o h\u01a1i v\u00e0 ch\u1ed1ng th\u1ea5m b\u1eaft bu\u1ed9c s\u1ebd l\u00e0m t\u0103ng nh\u1eb9 chi ph\u00ed c\u1ee7a c\u00e1ch nhi\u1ec7t nh\u01b0 v\u1eady. T\u1ee9c gi\u1eadn l\u00e0 c\u00f3 th\u1ec3. S\u1ecfi \u0111\u1ea5t s\u00e9t m\u1edf r\u1ed9ng c\u1ee7a c\u00e1c ph\u00e2n s\u1ed1 l\u1edbn l\u00ean \u0111\u1ebfn 20 mm c\u0169ng ph\u00f9 h\u1ee3p \u0111\u1ec3 c\u00e1ch \u0111i\u1ec7n trong ph\u00f2ng t\u1eafm, ph\u00f2ng t\u1eafm. \u0110\u1ed1i v\u1edbi n\u1ec1n m\u00f3ng v\u00e0 t\u1ea7ng h\u1ea7m, c\u00e1c v\u1eadt li\u1ec7u ph\u00e2n s\u1ed1 \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb l\u1edbn h\u01a1n, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c quy cho \u0111\u00e1 nghi\u1ec1n.<\/p>\n<h3>B\u1ecdt -Glass (l\u00e0m \u0111\u1ea7y l\u00f2 s\u01b0\u1edfi)<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_8.jpg\"><\/p>\n<p>Th\u1ee7y tinh x\u1ed1p. Kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 nh\u01b0 c\u00e1ch \u0111i\u1ec7n c\u00e1ch thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. C\u00e1i n\u00e0y:<\/p>\n<ul>\n<li>Sawdust c\u1ee7a m\u1ed9t ly b\u1ecdt;<\/li>\n<li>S\u1ecfi s\u1ecfi thu \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch t\u1ea1o b\u1ecdt m\u1ed9t m\u1ea3ng v\u00e0 l\u00e0m m\u00e1t s\u1eafc n\u00e9t. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn s\u1ef1 h\u1ee7y di\u1ec7t, nghi\u1ec1n c\u01a1 h\u1ecdc b\u1ed5 sung cho \u0111\u00e1 nghi\u1ec1n \u1edf \u0111\u1ea7u ra m\u00e0 kh\u00f4ng c\u00f3 l\u1edbp tan ch\u1ea3y b\u00ean ngo\u00e0i;<\/li>\n<li>K\u00ednh b\u1ecdt h\u1ea1t, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong th\u1ecb tr\u01b0\u1eddng x\u00e2y d\u1ef1ng, c\u1ea3 ch\u1ea5t l\u00e0m \u0111\u1ea7y \u0111\u1ed9c l\u1eadp v\u00e0 l\u00e0m c\u01a1 s\u1edf cho c\u00e1c plaster c\u00e1ch nhi\u1ec7t.<\/li>\n<\/ul>\n<p>K\u00ednh b\u1ecdt h\u1ea1t \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb c\u00e1c h\u1ea1t ph\u00f4 mai b\u1ecdt. Tr\u00ean th\u1ef1c t\u1ebf, \u0111\u00e2y l\u00e0 b\u1ecdt th\u1ee7y tinh c\u00f3 b\u1ec1 m\u1eb7t ngo\u00e0i tan ch\u1ea3y. C\u1ea5u tr\u00fac x\u1ed1p v\u1edbi b\u1ec1 m\u1eb7t tan ch\u1ea3y \u0111\u01b0a ra c\u00e1c \u0111\u1eb7c t\u00ednh \u0111\u1ed9c \u0111\u00e1o cho l\u1edbp c\u00e1ch nhi\u1ec7t v\u00f4 c\u01a1. N\u00f3 l\u00e0 kh\u00f3, v\u1edbi \u0111\u1ed9 b\u1ec1n n\u00e9n cao, kh\u00f4ng th\u1ea5m n\u01b0\u1edbc, kh\u00f4ng b\u1ecb ph\u00e1 h\u1ee7y h\u00f3a h\u1ecdc v\u00e0 vi khu\u1ea9n. Sinh th\u00e1i. Th\u1ef1c t\u1ebf kh\u00f4ng c\u00f3 h\u1ea1n ch\u1ebf nhi\u1ec7t \u0111\u1ed9 trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng (t\u1eeb -200, \u0111\u1ebfn +500 \u00b0 C.). Tuy\u1ec7t v\u1eddi cho s\u1ef1 s\u1eafp x\u1ebfp v\u00e0 c\u00e1ch nhi\u1ec7t c\u1ee7a m\u00e1i \u0111\u1ea3o ng\u01b0\u1ee3c, c\u00e1ch nhi\u1ec7t t\u1ea7ng h\u1ea7m, n\u1ec1n m\u00f3ng, v\u00ec n\u00f3 kh\u00f4ng s\u1ee3 n\u01b0\u1edbc ngo\u00e0i v\u00e0 n\u01b0\u1edbc ng\u1ea7m. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1eb7p l\u1ea1i v\u00e0 l\u1eb7p l\u1ea1i, h\u1ec7 s\u1ed1 \u0111\u1ed9 d\u1eabn nhi\u1ec7t v\u1eabn kh\u00f4ng thay \u0111\u1ed5i (0.05-0.07 W\/(M \u00b7 \u00b0 C)). C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t trong tr\u1ea7n nh\u00e0 v\u00e0 t\u01b0\u1eddng. Nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn ng\u00e2n s\u00e1ch.<\/p>\n<h3>Penoplex ho\u1eb7c polystyrene (l\u00e0m \u0111\u1ea7y)<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_9.jpg\"><\/p>\n<p>Kh\u00f4ng kh\u00ed nh\u1eb9 (t\u1eeb c\u00e1c polyme b\u1ecdt) C\u00e1c h\u1ea1t h\u00ecnh c\u1ea7u th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e9p v\u00e0o c\u00e1c t\u1ea5m, gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c l\u1eafp \u0111\u1eb7t l\u1edbp b\u1ea3o v\u1ec7 nhi\u1ec7t. B\u1ecdt, b\u1ecdt, b\u1ecdt polystyrene. Nh\u01b0ng c\u00e1c h\u1ea1t kh\u00f4ng c\u00f3 l\u1ee3i ho\u1eb7c b\u1ecdt polystyrene sau khi x\u1eed l\u00fd c\u00e1c t\u1ea5m kh\u00f4ng th\u1ef1c h\u00e0nh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ch\u1ea5t c\u00e1ch \u0111i\u1ec7n nhi\u1ec7t \u0111\u1ed9c l\u1eadp v\u00e0 nh\u01b0 l\u00e0 m\u1ed9t b\u1ed5 sung cho b\u00ea t\u00f4ng (b\u00ea t\u00f4ng polystyrene). M\u1ed9t l\u00f2 s\u01b0\u1edfi nh\u01b0 v\u1eady kh\u00f4ng c\u00f3 \u0111\u1eb7c t\u00ednh h\u1ea5p th\u1ee5 &#8211; n\u00f3 kh\u00f4ng h\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m, kh\u1ea3 n\u0103ng kh\u1ea5u hao c\u1ee7a m\u1ed9t l\u1edbp h\u1ea1t polystyrene cao (nh\u1edb l\u1ea1i nh\u1eefng chi\u1ebfc gh\u1ebf c\u1ee7a BABB s\u1ed1ng, m\u1ed9t chi\u1ebfc t\u00fai ch\u1ee9a \u0111\u1ea7y m\u1ed9t h\u1eadu v\u1ec7 nh\u01b0 v\u1eady). Em b\u00e9 lu\u00f4n r\u1ebb h\u01a1n c\u00e1c h\u1ea1t, nh\u01b0ng t\u00ednh ch\u1ea5t c\u1ee7a n\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh nghi\u00eam ng\u1eb7t. V\u1eadt li\u1ec7u r\u1ea5t d\u1ec5 d\u00e0ng c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c hi\u1ec7u \u1ee9ng \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi, h\u00f3a h\u1ecdc v\u00e0 nhi\u1ec7t \u0111\u1ed9. D\u1ec5 d\u00e0ng &quot;t\u0103ng&quot; v\u1edbi m\u1ed9t lu\u1ed3ng kh\u00f4ng kh\u00ed. T\u00e0i li\u1ec7u n\u00e0y t\u01b0\u01a1ng \u0111\u1ed1i m\u1edbi, c\u00e1c thu\u1ed9c t\u00ednh c\u1ee7a n\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m tra theo th\u1eddi gian v\u00e0 th\u01b0\u1eddng g\u00e2y ra tranh ch\u1ea5p gi\u1eefa c\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng v\u00e0 ng\u01b0\u1eddi ti\u00eau d\u00f9ng. Xu h\u01b0\u1edbng s\u1eafp x\u1ebfp nh\u00e0 \u1edf th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, \u1edf \u0111\u00e2y r\u00f5 r\u00e0ng ch\u01a1i ch\u1ed1ng l\u1ea1i. M\u1eb7c d\u00f9 c\u00e1c \u0111\u1eb7c t\u00ednh ch\u1ed1ng nhi\u1ec7t v\u00e0 \u00e2m thanh \u0111\u01b0\u1ee3c tuy\u00ean b\u1ed1 b\u1edfi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t l\u00e0 cao v\u00e0 gi\u00e1 c\u00f3 s\u1eb5n \u0111\u1ec3 x\u00e2y d\u1ef1ng ng\u00e2n s\u00e1ch.<\/p>\n<h3>Len kho\u00e1ng (l\u00e0m \u0111\u1ea7y)<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2025\/03\/uteplitel-zasypnoj_10.jpg\"><\/p>\n<p>Nguy\u00ean li\u1ec7u th\u00f4 cho len kho\u00e1ng l\u00e0 m\u1ed9t s\u1ed1 \u0111\u00e1, \u0111\u1ed9c t\u1ed1 c\u1ee7a luy\u1ec7n kim, th\u1ea1ch anh (s\u1ee3i th\u1ee7y tinh). Slag Minvata k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m \u0111\u1ed1i v\u1edbi ch\u1ea5t c\u00e1ch \u0111i\u1ec7n nhi\u1ec7t t\u1eeb s\u1ef1 tan ch\u1ea3y c\u1ee7a \u0111\u00e1. V\u00ec s\u1ee3i len kho\u00e1ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00e0ng nh\u1ea7y v\u00e0 \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p, qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng d\u1eebng l\u1ea1i khi nh\u1eadn \u0111\u01b0\u1ee3c s\u1ee3i v\u00e0 l\u01b0\u1ee3ng m\u01b0a c\u1ee7a ch\u00fang. B\u00f4ng g\u00f2n ho\u1eb7c d\u00e1n b\u1eb1ng keo d\u1ef1a tr\u00ean nh\u1ef1a polymer (t\u1ea5m, v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n cu\u1ed9n) ho\u1eb7c lo\u1ea1i h\u1ea1t c\u01a1 h\u1ecdc. C\u1ea3 hai s\u1ee3i v\u00e0 h\u1ea1t bao g\u1ed3m. Len kho\u00e1ng \u0111\u00e1ng y\u00eau kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng thu\u1eadn ti\u1ec7n cho s\u1ef1 c\u00f4 l\u1eadp, v\u00ec vi\u1ec7c tamping ph\u00e1 v\u1ee1 c\u1ea5u tr\u00fac s\u1ee3i v\u00e0 nguy c\u01a1 co r\u00fat v\u1eabn c\u00f2n. V\u00e0 th\u1eadt kh\u00f3 \u0111\u1ec3 l\u00e0m vi\u1ec7c v\u1edbi n\u00f3, c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 cho da v\u00e0 \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p l\u00e0 c\u1ea7n thi\u1ebft. Len kho\u00e1ng h\u1ea1t \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o l\u00e0 c\u00e1ch nhi\u1ec7t hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb c\u00f4ng ngh\u1ec7, \u1ed1ng kh\u00f3i, n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec7t \u0111\u1ed9 cao (ng\u01b0\u1ee1ng \u1ed5n \u0111\u1ecbnh 1090 \u00b0 C), kh\u00f4ng ph\u1ea3i l\u00e0 nhi\u00ean li\u1ec7u v\u00e0 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1ecf h\u01a1n (250 kg\/1m3). K\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c h\u1ea1t, theo quy \u0111\u1ecbnh, l\u00e0 10-15mm. Kho\u00e1ng s\u1ea3n kh\u00f4ng \u0111\u1eb7c tr\u01b0ng c\u1ee7a ph\u00e1 h\u1ee7y sinh h\u1ecdc, v\u00ec v\u1eady len kho\u00e1ng kh\u00f4ng b\u1ecb th\u1ed1i, n\u00f3 c\u00f3 \u0111\u1ed9 th\u1ea5m h\u01a1i t\u1ed1t, nh\u01b0ng khi b\u1ea1n b\u1ecb \u01b0\u1edbt, c\u00e1c \u0111\u1eb7c t\u00ednh c\u00e1ch nhi\u1ec7t nhi\u1ec7t. Cotton Cotton t\u00f4n th\u1edd r\u1ea5t kh\u00f4.<\/p>\n<h3>M\u00e1y s\u01b0\u1edfi b\u1ed9t gi\u1ea5y (Ecowata)<\/h3>\n<p>G\u1ea5p Ecowuta \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n v\u00e0 c\u00e1ch \u00e2m tuy\u1ec7t v\u1eddi cho b\u1ea5t k\u1ef3 c\u1ea5u tr\u00fac n\u00e0o. Nh\u01b0ng c\u00f3 m\u1ed9t n\u1ec1n t\u1ea3ng g\u1ed7 &#8211; cellulose \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng c\u00e1c lo\u1ea1i r\u01b0\u1ee3u, l\u00e0 l\u00fd t\u01b0\u1edfng cho c\u00e1c c\u1ea5u tr\u00fac g\u1ed7, v\u00ec n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch 100% \u0111\u1eb7c \u0111i\u1ec3m v\u1edbi g\u1ed7. \u0110i\u1ec1u n\u00e0y tr\u00e1nh \u0111\u01b0\u1ee3c nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 t\u00ednh kh\u00f4ng t\u01b0\u01a1ng th\u00edch c\u1ee7a v\u1eadt li\u1ec7u ti\u1ebfp x\u00fac. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u1ea5u tr\u00fac khung h\u00ecnh th\u1ea5p nh\u01b0 m\u1ed9t ch\u1ea5t c\u00e1ch \u0111i\u1ec7n nhi\u1ec7t cho c\u00e1c b\u1ee9c t\u01b0\u1eddng, m\u00e1i nh\u00e0 v\u00e0 tr\u1ea7n nh\u00e0. V\u1eadt li\u1ec7u th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, kh\u00f4ng b\u1ecb ph\u00e2n r\u00e3, \u0111\u1ed1i \u0111\u1ea7u v\u1edbi l\u1eeda. Ecowata l\u00e0 c\u00e1ch nhi\u1ec7t ph\u00f9 h\u1ee3p cho <strong>Nh\u00e0 c\u00f3 th\u00f4ng gi\u00f3 t\u1ef1 nhi\u00ean<\/strong>, Kh\u00f4ng c\u00f3 nguy c\u01a1 bay \u0111\u1ed9c t\u1ed1. L\u00e0m gi\u1ea3m v\u1ea5n \u0111\u1ec1 v\u1ec1 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a lo\u00e0i g\u1eb7m nh\u1ea5m trong s\u1ef1 ch\u1ed3ng ch\u00e9o. C\u00f9ng v\u1edbi nh\u1eefng l\u1ee3i th\u1ebf, Filling Ecowata c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m. Ki\u1ec3u d\u00e1ng th\u1ee7 c\u00f4ng l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh r\u1ea5t t\u1ed1n nhi\u1ec1u c\u00f4ng s\u1ee9c, trong \u0111\u00f3 r\u1ea5t kh\u00f3 \u0111\u1ec3 tu\u00e2n th\u1ee7 m\u1eadt \u0111\u1ed9 \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t. N\u00f3 l\u00e0 &quot;b\u1ee5i&quot; b\u1edfi v\u00ec n\u00f3 c\u00f3 c\u1ea5u tr\u00fac s\u1ee3i b\u1eb1ng g\u1ed7. N\u00ean \u0111\u1eb7t d\u1ecbch v\u1ee5 l\u1eafp \u0111\u1eb7t l\u1edbp v\u1edbi m\u1ed9t c\u00e1ch c\u01a1 gi\u1edbi h\u00f3a (d\u01b0\u1edbi \u00e1p l\u1ef1c \u0111\u00f3ng b\u0103ng v\u00e0 s\u1eed d\u1ee5ng m\u00e1y th\u1ed5i) trong chi ph\u00ed c\u1ee7a ng\u00f4i nh\u00e0 Ecowide. Nh\u01b0ng <strong>C\u00e1ch \u0111i\u1ec7n sinh th\u00e1i<\/strong> N\u00f3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t m\u1ed9t l\u1ea7n, n\u00f3 kh\u00f4ng l\u00e0m gi\u1ea3m c\u00e1c \u0111\u1eb7c t\u00ednh c\u00e1ch nhi\u1ec7t c\u1ee7a n\u00f3 d\u01b0\u1edbi \u1ea3nh h\u01b0\u1edfng c\u1ee7a th\u1eddi gian v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 b\u00ean ngo\u00e0i trong to\u00e0n b\u1ed9 cu\u1ed9c s\u1ed1ng c\u1ee7a ng\u00f4i nh\u00e0.<\/p>\n<table>\n<tbody>\n<tr>\n<td>Lo\u1ea1i v\u1eadt ch\u1ea5t<\/td>\n<td>Thu\u1eadn l\u1ee3i<\/td>\n<\/tr>\n<tr>\n<td>K\u00ednh s\u1ee3i<\/td>\n<td>Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed, hi\u1ec7u su\u1ea5t nhi\u1ec7t t\u1ed1t, c\u00f3 s\u1eb5n r\u1ed9ng r\u00e3i<\/td>\n<\/tr>\n<tr>\n<td>X\u1ecbt b\u1ecdt<\/td>\n<td>Gi\u00e1 tr\u1ecb R cao, ni\u00eam phong kh\u00f4ng kh\u00ed tuy\u1ec7t v\u1eddi, l\u1ea5p \u0111\u1ea7y kho\u1ea3ng tr\u1ed1ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0110i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i c\u00f3 l\u1edbp c\u00e1ch nhi\u1ec7t \u0111\u1ea7y \u0111\u1ee7 tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n \u0111\u1ec3 gi\u1eef cho ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n \u1ea5m c\u00fang v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. Kh\u00f4ng gian s\u1ed1ng c\u1ee7a b\u1ea1n s\u1ebd v\u1eabn \u1ea5m h\u01a1n v\u00e0o m\u00f9a \u0111\u00f4ng v\u00e0 l\u1ea1nh h\u01a1n v\u00e0o m\u00f9a h\u00e8 khi nh\u1eefng kho\u1ea3ng tr\u1ed1ng trong l\u1edbp c\u00e1ch nhi\u1ec7t \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t r\u00e0o c\u1ea3n gi\u00fap \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9 trong nh\u00e0. \u0110i\u1ec1u n\u00e0y c\u1ea3i thi\u1ec7n s\u1ef1 tho\u1ea3i m\u00e1i trong khi c\u0169ng gi\u1ea3m t\u1ea3i cho h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a v\u00e0 s\u01b0\u1edfi \u1ea5m c\u1ee7a b\u1ea1n, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng th\u1ea5p h\u01a1n.<\/p>\n<p>Kh\u1ea3 n\u0103ng c\u1ee7a m\u1ed9t m\u00e1i nh\u00e0 c\u00e1ch nhi\u1ec7t t\u1ed1t \u0111\u1ec3 ng\u1eebng m\u1ea5t nhi\u1ec7t trong m\u00f9a \u0111\u00f4ng l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ee3i th\u1ebf ch\u00ednh c\u1ee7a n\u00f3. C\u00e1c kh\u00f4ng gian gi\u1eefa b\u00e8 v\u00e0 d\u1ea7m tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n ch\u1ee9a \u0111\u1ea7y c\u00e1c v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t nh\u01b0 b\u1ecdt, cellulose ho\u1eb7c s\u1ee3i th\u1ee7y tinh. B\u1eb1ng c\u00e1ch ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t r\u00e0o c\u1ea3n, l\u1edbp n\u00e0y gi\u1eef kh\u00f4ng kh\u00ed \u1ea5m b\u00ean trong v\u00e0 kh\u00f4ng kh\u00ed l\u1ea1nh b\u00ean ngo\u00e0i, b\u1ea3o t\u1ed3n nhi\u1ec7t \u0111\u1ed9 b\u00ean trong kh\u00f4ng \u0111\u1ed5i. \u0110i\u1ec1u n\u00e0y chuy\u1ec3n th\u00e0nh m\u1ed9t b\u1ea7u kh\u00f4ng kh\u00ed \u1ed5n \u0111\u1ecbnh v\u00e0 \u1ea5m c\u00fang h\u01a1n trong nh\u00e0 c\u1ee7a b\u1ea1n v\u00e0 gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c thi\u1ebft b\u1ecb s\u01b0\u1edfi \u1ea5m.<\/p>\n<p>C\u00e1ch nhi\u1ec7t th\u00edch h\u1ee3p cho m\u00e1i nh\u00e0 kh\u00f4ng ch\u1ec9 gi\u00fap \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9 m\u00e0 c\u00f2n l\u00e0m gi\u1ea3m ti\u1ebfng \u1ed3n. B\u1eb1ng c\u00e1ch h\u1ea5p th\u1ee5 s\u00f3ng \u00e2m thanh, c\u00e1c v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n gi\u1ea3m b\u1edbt ti\u1ebfng \u1ed3n b\u00ean ngo\u00e0i, ch\u1eb3ng h\u1ea1n nh\u01b0 giao th\u00f4ng ho\u1eb7c c\u00e1c ho\u1ea1t \u0111\u1ed9ng h\u00e0ng x\u00f3m. Ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c s\u1ed1ng c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n r\u1ea5t nhi\u1ec1u b\u1edfi m\u00f4i tr\u01b0\u1eddng trong nh\u00e0 y\u00ean t\u0129nh h\u01a1n m\u00e0 h\u00e0ng r\u00e0o \u00e2m thanh n\u00e0y t\u1ea1o ra, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng khu v\u1ef1c b\u1eadn r\u1ed9n ho\u1eb7c \u1ed3n \u00e0o.<\/p>\n<p>H\u01a1n n\u1eefa, m\u1ed9t m\u00e1i nh\u00e0 c\u00e1ch nhi\u1ec7t c\u00f3 th\u1ec3 t\u0103ng \u0111\u1ed9 b\u1ec1n chung c\u1ee7a ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n. C\u00e1ch nhi\u1ec7t h\u1ed7 tr\u1ee3 trong vi\u1ec7c che ch\u1eafn c\u1ea5u tr\u00fac m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n kh\u1ecfi thi\u1ec7t h\u1ea1i ti\u1ec1m t\u00e0ng do ng\u01b0ng t\u1ee5 v\u00e0 th\u1eddi ti\u1ebft kh\u1eafc nghi\u1ec7t b\u1eb1ng c\u00e1ch gi\u1ea3m s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 v\u00e0 gi\u1ea3m thi\u1ec3u s\u1ef1 t\u00edch t\u1ee5 \u0111\u1ed9 \u1ea9m. B\u1eb1ng c\u00e1ch n\u00e0y, b\u1ea1n k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1i nh\u00e0 v\u00e0 gi\u1ea3m d\u1ea7n chi ph\u00ed b\u1ea3o tr\u00ec.<\/p>\n<h2>Video v\u1ec1 ch\u1ee7 \u0111\u1ec1<\/h2>\n<h3>V\u1ec1 l\u1edbp c\u00e1ch nhi\u1ec7t c\u1ee7a nh\u1eefng b\u1ee9c t\u01b0\u1eddng b\u1eb1ng v\u1ecf b\u1ecdc, m\u00f9n c\u01b0a v\u00e0 nh\u1eefng th\u1ee9 t\u01b0\u01a1ng t\u1ef1 .<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/6HRxcuRFO40\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>S\u1ef1 n\u00f3ng l\u00ean v\u1edbi m\u00f9n c\u01b0a, n\u00f3 c\u00f3 hi\u1ec7u qu\u1ea3 kh\u00f4ng &#8230;.<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/fR6m30EAcb0\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>L\u1edbp \u0111\u1ea7u ti\u00ean c\u00e1ch nhi\u1ec7t!!! Sawdust+Lime+Gypsum = Thermolite<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/REGC2GvAeTA\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>Khung k\u00e9p | C\u00e1ch \u0111i\u1ec7n g\u1ea5p | Khung nh\u00e0<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/rfjyLLUDfsU\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>G\u1ea5p ch\u1ea5t c\u00e1ch nhi\u1ec7t Woolcan lanh<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/eKB5fiLgPH8\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>C\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng b\u1ecb s\u1ed1c! L\u1edbp c\u00e1ch nhi\u1ec7t kh\u00f4ng c\u00f3 b\u1eb1ng nhau!<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ejwq_YS4urk\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t ng\u00f4i nh\u00e0 tho\u1ea3i m\u00e1i v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o vi\u1ec7c c\u00f3 m\u1ed9t m\u00e1i nh\u00e0 c\u00e1ch nhi\u1ec7t \u0111\u00fang c\u00e1ch. Ch\u1ee7 nh\u00e0 mu\u1ed1n t\u1ed1i \u0111a h\u00f3a kh\u00f4ng gian s\u1ed1ng c\u1ee7a h\u1ecd ph\u1ea3i hi\u1ec3u \u00fd t\u01b0\u1edfng &quot;Fills Fills.&quot; V\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c kho\u1ea3ng tr\u1ed1ng v\u00e0 kho\u1ea3ng tr\u1ed1ng [&hellip;]<\/p>\n","protected":false},"author":51,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-2154","post","type-post","status-publish","format-standard","","category-useful-tips"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L\u1edbp c\u00e1ch nhi\u1ec7t \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y<\/title>\n<meta name=\"description\" content=\"T\u00ecm hi\u1ec3u v\u1ec1 nh\u1eefng l\u1ee3i \u00edch v\u00e0 s\u1ef1 c\u00e2n nh\u1eafc c\u1ee7a c\u00e1ch nhi\u1ec7t cho m\u00e1i nh\u00e0. 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