{"id":749,"date":"2026-09-19T10:15:10","date_gmt":"2026-09-19T02:15:10","guid":{"rendered":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/"},"modified":"2026-10-07T12:04:41","modified_gmt":"2026-10-07T04:04:41","slug":"ong-gio-nong-cach-nhiet-vi-xop-nano","status":"publish","type":"post","link":"https:\/\/anchor-microporous.com\/vi\/nano-microporous-insulation-hot-blast-duct\/","title":{"rendered":"C\u00e1ch nhi\u1ec7t \u1ed1ng gi\u00f3 n\u00f3ng v\u00e0 l\u00f2 b\u1eb1ng t\u1ea5m vi x\u1ed1p"},"content":{"rendered":"<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng gi\u00f3 n\u00f3ng l\u00e0 n\u01a1i hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a l\u00f2 cao \u0111\u01b0\u1ee3c \u00e2m th\u1ea7m gi\u00e0nh \u0111\u01b0\u1ee3c hay \u0111\u00e1nh m\u1ea5t. C\u00e1c l\u00f2 gi\u00f3 n\u00f3ng gia nhi\u1ec7t kh\u00f4ng kh\u00ed ch\u00e1y l\u00ean tr\u00ean 1000 \u00b0C, v\u00e0 c\u00e1c \u1ed1ng d\u1eabn \u0111\u01b0a lu\u1ed3ng gi\u00f3 n\u00f3ng \u0111\u00f3 \u0111\u1ebfn c\u00e1c m\u1eaft gi\u00f3 d\u01b0\u1edbi \u00e1p su\u1ea5t. M\u1ed7i \u0111\u1ed9 b\u1ecb m\u1ea5t qua v\u1ecf l\u00f2 gi\u00f3 n\u00f3ng v\u00e0 th\u00e0nh \u1ed1ng d\u1eabn l\u00e0 m\u1ed9t \u0111\u1ed9 ph\u1ea3i \u0111\u01b0\u1ee3c b\u00f9 \u0111\u1eafp b\u1eb1ng c\u00e1ch \u0111\u1ed1t th\u00eam than c\u1ed1c trong l\u00f2. C\u00e1c t\u1ea5m vi x\u1ed1p nano, \u0111\u01b0\u1ee3c x\u1ebfp l\u1edbp b\u00ean trong \u1ed1ng d\u1eabn v\u00e0 ph\u00eda sau l\u1edbp l\u00f3t l\u00f2 gi\u00f3 n\u00f3ng, gi\u1eef nhi\u1ec7t \u0111\u00f3 \u1edf l\u1ea1i nhi\u1ec1u h\u01a1n t\u1ea1i n\u01a1i n\u00f3 thu\u1ed9c v\u1ec1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao nhi\u1ec7t \u0111\u1ed9 gi\u00f3 n\u00f3ng l\u1ea1i qu\u00fd gi\u00e1 \u0111\u1ebfn v\u1eady<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec7t \u0111\u1ed9 gi\u00f3 n\u00f3ng l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u00f2n b\u1ea9y m\u1ea1nh nh\u1ea5t \u0111\u1ed1i v\u1edbi t\u1ef7 l\u1ec7 than c\u1ed1c v\u00e0 n\u0103ng su\u1ea5t l\u00f2. Nhi\u1ec7t \u0111\u1ed9 gi\u00f3 n\u00f3ng cao h\u01a1n ngh\u0129a l\u00e0 l\u00f2 c\u1ea7n \u00edt than c\u1ed1c h\u01a1n \u0111\u1ec3 \u0111\u1ea1t c\u00f9ng \u0111i\u1ec1u ki\u1ec7n v\u00f9ng \u0111\u00e1y l\u00f2 t\u1ea1i m\u1eaft gi\u00f3, \u0111i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m chi ph\u00ed nhi\u00ean li\u1ec7u v\u00e0 t\u0103ng s\u1ea3n l\u01b0\u1ee3ng tr\u00ean m\u1ed7i t\u1ea5n gang l\u1ecfng. Gi\u1edbi h\u1ea1n th\u1ef1c t\u1ebf l\u00e0 l\u01b0\u1ee3ng nhi\u1ec7t m\u00e0 c\u00e1c l\u00f2 gi\u00f3 n\u00f3ng v\u00e0 \u1ed1ng d\u1eabn c\u00f3 th\u1ec3 gi\u1eef l\u1ea1i \u2014 v\u00e0 \u0111\u00f3 ch\u00ednh l\u00e0 n\u01a1i ch\u1ea5t l\u01b0\u1ee3ng c\u00e1ch nhi\u1ec7t quy\u1ebft \u0111\u1ecbnh m\u1ee9c tr\u1ea7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1ch v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t \u0111\u01b0\u1ee3c thi c\u00f4ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Trong c\u00e1c \u1ed1ng d\u1eabn gi\u00f3 n\u00f3ng, nhi\u1ec1u l\u1edbp d\u1ea3i t\u1ea5m vi x\u1ed1p \u0111\u01b0\u1ee3c \u00e1p v\u00e0o b\u00ean trong v\u1ecf \u1ed1ng d\u1eabn, sau \u0111\u00f3 l\u1edbp v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t ph\u1ee7 l\u00ean ch\u00fang. Trong b\u1ea3n th\u00e2n l\u00f2 gi\u00f3 n\u00f3ng, c\u00e1c t\u1ea5m n\u00e0y \u0111\u00f3ng vai tr\u00f2 l\u1edbp d\u1ef1 ph\u00f2ng ph\u00eda sau l\u1edbp v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda l\u00e0m vi\u1ec7c tr\u00ean \u0111\u1ec9nh v\u00f2m v\u00e0 th\u00e0nh bu\u1ed3ng \u0111\u1ed1t.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Chu\u1ea9n b\u1ecb b\u00ean trong v\u1ecf \u1ed1ng d\u1eabn ho\u1eb7c v\u1ecf l\u00f2 gi\u00f3 n\u00f3ng.<\/li><li>X\u1ebfp l\u1edbp c\u00e1c t\u1ea5m ho\u1eb7c d\u1ea3i vi x\u1ed1p \u00e1p v\u00e0o v\u1ecf, b\u1ecbt k\u00edn c\u00e1c m\u1ed1i n\u1ed1i \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t r\u00e0o ch\u1eafn li\u00ean t\u1ee5c.<\/li><li>L\u1eafp \u0111\u1eb7t l\u1edbp v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda l\u00e0m vi\u1ec7c ph\u1ee7 l\u00ean c\u00e1c t\u1ea5m.<\/li><li>S\u1eed d\u1ee5ng t\u1ea5m m\u1ec1m d\u1ebbo cho c\u00e1c \u0111o\u1ea1n u\u1ed1n v\u00e0 chuy\u1ec3n ti\u1ebfp c\u1ee7a \u1ed1ng d\u1eabn, n\u01a1i t\u1ea5m c\u1ee9ng kh\u00f3 l\u1eafp v\u1eeba.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec t\u1ea5m ch\u1ec9 d\u00e0y v\u00e0i milim\u00e9t cho m\u1ed9t m\u1ee9c tr\u1edf nhi\u1ec7t nh\u1ea5t \u0111\u1ecbnh, n\u00f3 v\u1eeba kh\u00edt b\u00ean trong \u1ed1ng d\u1eabn m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 ti\u1ebft di\u1ec7n d\u00f2ng kh\u00ed \u2014 m\u1ed9t l\u1ee3i th\u1ebf th\u1ef1c s\u1ef1 so v\u1edbi c\u00e1c b\u1ed9 s\u1ee3i g\u1ed1m ho\u1eb7c g\u1ea1ch c\u00e1ch nhi\u1ec7t c\u1ed3ng k\u1ec1nh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1ee3i \u00edch v\u1ec1 hi\u1ec7u su\u1ea5t<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Gi\u1ea3m t\u1ed5n th\u1ea5t nhi\u1ec7t t\u1eeb v\u1ecf l\u00f2 v\u00e0 th\u00e0nh \u1ed1ng d\u1eabn.<\/li><li>Nhi\u1ec7t \u0111\u1ed9 gi\u00f3 n\u00f3ng c\u1ea5p \u0111\u1ebfn m\u1eaft gi\u00f3 cao h\u01a1n.<\/li><li>Gi\u1ea3m t\u1ef7 l\u1ec7 ti\u00eau th\u1ee5 coke cho c\u00f9ng m\u1ed9t s\u1ea3n l\u01b0\u1ee3ng l\u00f2.<\/li><li>B\u1ec1 m\u1eb7t \u1ed1ng d\u1eabn v\u00e0 v\u1ecf l\u00f2 m\u00e1t h\u01a1n, gi\u00fap c\u1ea3i thi\u1ec7n \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c v\u00e0 tu\u1ed5i th\u1ecd v\u1ecf l\u00f2.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ec1 m\u1eb7t hi\u1ec7u qu\u1ea3, ch\u00ednh ph\u01b0\u01a1ng ph\u00e1p l\u1edbp \u0111\u1ec7m vi x\u1ed1p t\u01b0\u01a1ng t\u1ef1 gi\u00fap n\u00e2ng hi\u1ec7u su\u1ea5t gi\u00f3 n\u00f3ng c\u1ee7a l\u00f2 cao l\u00ean kho\u1ea3ng 10% trong c\u00e1c so s\u00e1nh th\u1ef1c \u0111\u1ecba v\u1edbi l\u1edbp \u0111\u1ec7m c\u00e1ch nhi\u1ec7t th\u00f4ng th\u01b0\u1eddng l\u00e0 \u0111i\u1ec1u khi\u1ebfn l\u1edbp v\u1eadt li\u1ec7u n\u00e0y \u0111\u00e1ng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh. \u0110\u1ed9 d\u1eabn nhi\u1ec7t c\u1ee7a t\u1ea5m \u2014 xu\u1ed1ng t\u1edbi 0,021 W\/m\u00b7K \u1edf 200 \u00b0C \u2014 l\u00e0 l\u00fd do n\u00f3 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi s\u1ee3i g\u1ed1m c\u00f3 \u0111\u1ed9 d\u00e0y l\u1edbn h\u01a1n nhi\u1ec1u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1ef1a ch\u1ecdn t\u1ea5m cho h\u1ec7 th\u1ed1ng gi\u00f3 n\u00f3ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng kh\u00ed n\u00f3ng th\u1ed5i ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 giao di\u1ec7n cao, v\u00ec v\u1eady vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e1c v\u1eadt li\u1ec7u r\u1ea5t quan tr\u1ecdng. M\u00e1c 1000 (1000 \u00b0C) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi t\u1ea5m v\u00e1n n\u1eb1m c\u00e1ch xa b\u1ec1 m\u1eb7t n\u00f3ng; M\u00e1c 1100 (1100 \u00b0C) \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh khi l\u1edbp n\u1eb1m g\u1ea7n nhi\u1ec7t \u0111\u1ed9 kh\u00ed th\u1ed5i h\u01a1n. T\u00ednh to\u00e1n nhi\u1ec7t theo t\u1eebng l\u1edbp x\u00e1c nh\u1eadn r\u1eb1ng t\u1ea5m v\u00e1n kh\u00f4ng bao gi\u1edd v\u01b0\u1ee3t qu\u00e1 \u0111\u1ecbnh m\u1ee9c s\u1eed d\u1ee5ng li\u00ean t\u1ee5c c\u1ee7a n\u00f3.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Thu\u1ed9c t\u00ednh<\/th><th>Grade 1000<\/th><th>Grade 1100<\/th><\/tr><\/thead><tbody><tr><td>Nhi\u1ec7t \u0111\u1ed9 ph\u00e2n lo\u1ea1i<\/td><td>1000 \u00b0C<\/td><td>1100 \u00b0C<\/td><\/tr><tr><td>M\u1eadt \u0111\u1ed9<\/td><td>220\u2013280 kg\/m\u00b3<\/td><td>220\u2013280 kg\/m\u00b3<\/td><\/tr><tr><td>\u0110\u1ed9 d\u1eabn nhi\u1ec7t, 200 \u00b0C<\/td><td>0,021 W\/m\u00b7K<\/td><td>0,021 W\/m\u00b7K<\/td><\/tr><tr><td>\u0110\u1ed9 d\u1eabn nhi\u1ec7t, 800 \u00b0C<\/td><td>0,034 W\/m\u00b7K<\/td><td>0,034 W\/m\u00b7K<\/td><\/tr><tr><td>H\u00ecnh d\u1ea1ng<\/td><td>T\u1ea5m, d\u1ea3i, t\u1ea5m m\u1ec1m<\/td><td>T\u1ea5m, d\u1ea3i, t\u1ea5m m\u1ec1m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c \u0111o\u1ea1n u\u1ed1n c\u1ee7a \u1ed1ng d\u1eabn v\u00e0 v\u00f2m l\u00f2, t\u1ea5m m\u1ec1m v\u00e0 t\u1ea5m c\u00f3 h\u00ecnh d\u1ea1ng t\u00f9y ch\u1ec9nh b\u00e1m theo h\u00ecnh h\u1ecdc m\u00e0 kh\u00f4ng \u0111\u1ec3 l\u1ea1i c\u00e1c khe h\u1edf nh\u01b0 t\u1ea5m ph\u1eb3ng \u0111\u1ec3 l\u1ea1i tr\u00ean \u0111\u01b0\u1eddng cong.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t cho \u1ee9ng d\u1ee5ng n\u00e0y: <a href=\"\/vi\/dia-tieu-chuan\/\">t\u1ea5m ti\u00eau chu\u1ea9n<\/a> cho l\u00f2 nung, <a href=\"\/vi\/tam-nano-vi-xop-linh-hoat\/\">t\u1ea5m linh ho\u1ea1t<\/a> cho c\u00e1c \u0111o\u1ea1n u\u1ed1n \u1ed1ng gi\u00f3, v\u00e0 <a href=\"\/vi\/tam-vi-xop-nano-dinh-hinh\/\">t\u1ea5m \u0111\u1ecbnh h\u00ecnh theo y\u00eau c\u1ea7u<\/a> cho c\u00e1c \u0111o\u1ea1n chuy\u1ec3n ti\u1ebfp.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1ea5m c\u00f3 h\u1ea1n ch\u1ebf d\u00f2ng kh\u00ed n\u00f3ng kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng. V\u00ec t\u1ea5m \u0111\u1ea1t \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng c\u00e1ch nhi\u1ec7t \u1edf m\u1ee9c milim\u00e9t, n\u00f3 t\u0103ng chi\u1ec1u d\u00e0y th\u00e0nh \u00edt h\u01a1n nhi\u1ec1u so v\u1edbi s\u1ee3i g\u1ed1m ho\u1eb7c g\u1ea1ch c\u00e1ch nhi\u1ec7t, n\u00ean ti\u1ebft di\u1ec7n \u1ed1ng gi\u00f3 h\u1ea7u nh\u01b0 kh\u00f4ng thay \u0111\u1ed5i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1ea5m c\u00f3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t kh\u00ed n\u00f3ng kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea5m l\u00e0 l\u1edbp c\u00e1ch nhi\u1ec7t d\u1ef1 ph\u00f2ng ph\u00eda sau l\u1edbp v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda; l\u1edbp ch\u1ecbu l\u1eeda ch\u1ecbu \u00e1p su\u1ea5t kh\u00ed v\u00e0 m\u00e0i m\u00f2n. Nhi\u1ec7m v\u1ee5 c\u1ee7a t\u1ea5m l\u00e0 nhi\u1ec7t, kh\u00f4ng ph\u1ea3i k\u1ebft c\u1ea5u.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c minh \u0111\u1ecbnh m\u1ee9c nhi\u1ec7t \u0111\u1ed9 l\u00e0 an to\u00e0n?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1eb1ng t\u00ednh to\u00e1n nhi\u1ec7t theo t\u1eebng l\u1edbp. \u0110\u1ed9 d\u1eabn nhi\u1ec7t v\u00e0 chi\u1ec1u d\u00e0y c\u1ee7a m\u1ed7i l\u1edbp \u0111\u01b0\u1ee3c g\u00e1n, v\u00e0 nhi\u1ec7t \u0111\u1ed9 t\u1ea1i m\u1eb7t ph\u00e2n c\u00e1ch \u1edf t\u1ea5m \u0111\u01b0\u1ee3c ki\u1ec3m tra so v\u1edbi \u0111\u1ecbnh m\u1ee9c s\u1eed d\u1ee5ng li\u00ean t\u1ee5c c\u1ee7a n\u00f3 tr\u01b0\u1edbc khi thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u1ea5m \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh b\u00ean trong \u1ed1ng d\u1eabn?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c t\u1ea5m \u0111\u01b0\u1ee3c x\u1ebfp l\u1edbp d\u1ef1a v\u00e0o v\u1ecf \u1ed1ng d\u1eabn v\u00e0 \u0111\u01b0\u1ee3c gi\u1eef b\u1edfi l\u1edbp v\u1eadt li\u1ec7u ch\u1ecbu l\u1eeda ph\u1ee7 l\u00ean ch\u00fang. Tr\u00ean c\u00e1c \u0111o\u1ea1n chuy\u1ec3n ti\u1ebfp cong, t\u1ea5m m\u1ec1m d\u1ebbo qu\u1ea5n quanh bi\u00ean d\u1ea1ng v\u00e0 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh tr\u01b0\u1edbc khi thi c\u00f4ng l\u1edbp ch\u1ecbu l\u1eeda, do \u0111\u00f3 kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng v\u00f5ng hay khe h\u1edf trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 gi\u00f3 n\u00f3ng l\u00e0 duy tr\u00ec bi\u00ean \u0111\u1ed9 an to\u00e0n. H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u1ec1 t\u1ea5m v\u00e0 \u0111\u1ed9 d\u00e0y chuy\u00ean d\u1ee5ng cho gi\u00f3 n\u00f3ng, ho\u1eb7c xem x\u00e9t d\u1ea3i t\u1ea5m ti\u00eau chu\u1ea9n c\u1ee7a ch\u00fang t\u00f4i. <a href=\"\/vi\/lien-he\/\">Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i<\/a> \u0111\u1ec3 b\u1eaft \u0111\u1ea7u.<\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00e1ch c\u00e1c t\u1ea5m vi x\u1ed1p trong \u1ed1ng d\u1eabn gi\u00f3 n\u00f3ng v\u00e0 l\u00f2 gi\u1eef nhi\u1ec7t \u0111\u1ed9 gi\u00f3 n\u00f3ng cao h\u01a1n, c\u1eaft gi\u1ea3m t\u1ef7 l\u1ec7 than c\u1ed1c v\u00e0 n\u00e2ng cao hi\u1ec7u su\u1ea5t l\u00f2 cao.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-749","post","type-post","status-publish","format-standard","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Microporous Insulation for Hot Blast Ducts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/anchor-microporous.com\/vi\/ong-gio-nong-cach-nhiet-vi-xop-nano\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Microporous Insulation for Hot Blast Ducts\" \/>\n<meta property=\"og:description\" content=\"How microporous boards in hot blast ducts and stoves hold blast temperature higher, cutting coke rate and improving blast furnace efficiency.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/anchor-microporous.com\/vi\/ong-gio-nong-cach-nhiet-vi-xop-nano\/\" \/>\n<meta property=\"og:site_name\" content=\"Guangzhou Anchor Technology Co., Ltd.\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-19T02:15:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-07T04:04:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/anchor-microporous.com\/wp-content\/uploads\/2023\/07\/anchor-tech-logo.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"833\" \/>\n\t<meta property=\"og:image:height\" content=\"299\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Anchor-tech Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Anchor-tech Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/\"},\"author\":{\"name\":\"Anchor-tech Team\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#\\\/schema\\\/person\\\/0df69ab925e406b9b394c354322f3c4a\"},\"headline\":\"Hot Blast Duct and Stove Insulation with Microporous Boards\",\"datePublished\":\"2026-09-19T02:15:10+00:00\",\"dateModified\":\"2026-10-07T04:04:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/\"},\"wordCount\":712,\"publisher\":{\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#organization\"},\"articleSection\":[\"News\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/\",\"url\":\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/\",\"name\":\"Microporous Insulation for Hot Blast Ducts\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#website\"},\"datePublished\":\"2026-09-19T02:15:10+00:00\",\"dateModified\":\"2026-10-07T04:04:41+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/nano-microporous-insulation-hot-blast-duct\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/anchor-microporous.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Hot Blast Duct and Stove Insulation with Microporous Boards\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#website\",\"url\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/\",\"name\":\"Guangzhou Anchor Technology Co., Ltd.\",\"description\":\"High-performance microporous thermal insulation panels for maximum energy efficiency.\",\"publisher\":{\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#organization\",\"name\":\"Guangzhou Anchor Technology Co., Ltd.\",\"url\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/anchor-microporous.com\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/anchor-tech-logo.jpg\",\"contentUrl\":\"https:\\\/\\\/anchor-microporous.com\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/anchor-tech-logo.jpg\",\"width\":833,\"height\":299,\"caption\":\"Guangzhou Anchor Technology Co., Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/anchor-microporous.com\\\/it\\\/#\\\/schema\\\/person\\\/0df69ab925e406b9b394c354322f3c4a\",\"name\":\"Anchor-tech Team\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/97559c8b0c1dd8f9c5fa718249e172fc18a4a055533d30e5029c381f71325a60?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/97559c8b0c1dd8f9c5fa718249e172fc18a4a055533d30e5029c381f71325a60?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/97559c8b0c1dd8f9c5fa718249e172fc18a4a055533d30e5029c381f71325a60?s=96&d=mm&r=g\",\"caption\":\"Anchor-tech Team\"},\"description\":\"Manufacturer of nano microporous insulation boards based in Guangzhou, China.\",\"sameAs\":[\"https:\\\/\\\/anchor-microporous.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t vi x\u1ed1p cho \u1ed1ng th\u1ed5i kh\u00ed n\u00f3ng","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/anchor-microporous.com\/vi\/ong-gio-nong-cach-nhiet-vi-xop-nano\/","og_locale":"vi_VN","og_type":"article","og_title":"Microporous Insulation for Hot Blast Ducts","og_description":"How microporous boards in hot blast ducts and stoves hold blast temperature higher, cutting coke rate and improving blast furnace efficiency.","og_url":"https:\/\/anchor-microporous.com\/vi\/ong-gio-nong-cach-nhiet-vi-xop-nano\/","og_site_name":"Guangzhou Anchor Technology Co., Ltd.","article_published_time":"2026-09-19T02:15:10+00:00","article_modified_time":"2026-10-07T04:04:41+00:00","og_image":[{"width":833,"height":299,"url":"https:\/\/anchor-microporous.com\/wp-content\/uploads\/2023\/07\/anchor-tech-logo.jpg","type":"image\/jpeg"}],"author":"Anchor-tech Team","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Anchor-tech Team","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"3 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/#article","isPartOf":{"@id":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/"},"author":{"name":"Anchor-tech Team","@id":"https:\/\/anchor-microporous.com\/it\/#\/schema\/person\/0df69ab925e406b9b394c354322f3c4a"},"headline":"Hot Blast Duct and Stove Insulation with Microporous Boards","datePublished":"2026-09-19T02:15:10+00:00","dateModified":"2026-10-07T04:04:41+00:00","mainEntityOfPage":{"@id":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/"},"wordCount":712,"publisher":{"@id":"https:\/\/anchor-microporous.com\/it\/#organization"},"articleSection":["News"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/","url":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/","name":"V\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t vi x\u1ed1p cho \u1ed1ng th\u1ed5i kh\u00ed n\u00f3ng","isPartOf":{"@id":"https:\/\/anchor-microporous.com\/it\/#website"},"datePublished":"2026-09-19T02:15:10+00:00","dateModified":"2026-10-07T04:04:41+00:00","breadcrumb":{"@id":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/anchor-microporous.com\/nano-microporous-insulation-hot-blast-duct\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/anchor-microporous.com\/"},{"@type":"ListItem","position":2,"name":"Hot Blast Duct and Stove Insulation with Microporous Boards"}]},{"@type":"WebSite","@id":"https:\/\/anchor-microporous.com\/it\/#website","url":"https:\/\/anchor-microporous.com\/it\/","name":"C\u00f4ng ty TNHH C\u00f4ng ngh\u1ec7 Anchor Qu\u1ea3ng Ch\u00e2u.","description":"T\u1ea5m c\u00e1ch nhi\u1ec7t vi x\u1ed1p hi\u1ec7u su\u1ea5t cao cho hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ed1i \u0111a.","publisher":{"@id":"https:\/\/anchor-microporous.com\/it\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/anchor-microporous.com\/it\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/anchor-microporous.com\/it\/#organization","name":"C\u00f4ng ty TNHH C\u00f4ng ngh\u1ec7 Anchor Qu\u1ea3ng Ch\u00e2u.","url":"https:\/\/anchor-microporous.com\/it\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/anchor-microporous.com\/it\/#\/schema\/logo\/image\/","url":"https:\/\/anchor-microporous.com\/wp-content\/uploads\/2023\/07\/anchor-tech-logo.jpg","contentUrl":"https:\/\/anchor-microporous.com\/wp-content\/uploads\/2023\/07\/anchor-tech-logo.jpg","width":833,"height":299,"caption":"Guangzhou Anchor Technology Co., Ltd."},"image":{"@id":"https:\/\/anchor-microporous.com\/it\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/anchor-microporous.com\/it\/#\/schema\/person\/0df69ab925e406b9b394c354322f3c4a","name":"\u0110\u1ed9i ng\u0169 Anchor-tech","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/97559c8b0c1dd8f9c5fa718249e172fc18a4a055533d30e5029c381f71325a60?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/97559c8b0c1dd8f9c5fa718249e172fc18a4a055533d30e5029c381f71325a60?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/97559c8b0c1dd8f9c5fa718249e172fc18a4a055533d30e5029c381f71325a60?s=96&d=mm&r=g","caption":"Anchor-tech Team"},"description":"Nh\u00e0 s\u1ea3n xu\u1ea5t t\u1ea5m c\u00e1ch nhi\u1ec7t vi x\u1ed1p nano c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Qu\u1ea3ng Ch\u00e2u, Trung Qu\u1ed1c.","sameAs":["https:\/\/anchor-microporous.com"]}]}},"_links":{"self":[{"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/posts\/749","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/comments?post=749"}],"version-history":[{"count":0,"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/posts\/749\/revisions"}],"wp:attachment":[{"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/media?parent=749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/categories?post=749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/anchor-microporous.com\/vi\/wp-json\/wp\/v2\/tags?post=749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}