{"id":674631,"date":"2024-07-31T07:38:55","date_gmt":"2024-07-31T06:38:55","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=674631"},"modified":"2024-07-31T07:38:55","modified_gmt":"2024-07-31T06:38:55","slug":"tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/","title":{"rendered":"T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t"},"content":{"rendered":"<p class=\"sidekick\">T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t \u2013 H\u01b0\u1edbng d\u1eabn v\u1ec1 k\u1ef9 thu\u1eadt thu h\u1ed3i v\u00e0 t\u1ed1i \u01b0u h\u00f3a nhi\u1ec7t th\u1ea3i trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p, gi\u1ea3m l\u00e3ng ph\u00ed n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/tai_su_dung_nhiet_thai_cach_nang_cao_hieu_suat.png\" alt=\"T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t<\/h2>\n<p>Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p v\u00e0 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng, m\u1ed9t l\u01b0\u1ee3ng l\u1edbn nhi\u1ec7t n\u0103ng b\u1ecb th\u1ea3i ra ngo\u00e0i m\u00f4i tr\u01b0\u1eddng d\u01b0\u1edbi d\u1ea1ng nhi\u1ec7t th\u1ea3i. Vi\u1ec7c t\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i kh\u00f4ng ch\u1ec9 gi\u00fap n\u00e2ng cao hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u00e0 c\u00f2n gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i v\u00e0 c\u00e1ch ch\u00fang c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<h2>T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i l\u00e0 g\u00ec?<\/h2>\n<p>T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i (waste heat recovery) l\u00e0 qu\u00e1 tr\u00ecnh thu h\u1ed3i v\u00e0 t\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t n\u0103ng th\u1ea3i ra t\u1eeb c\u00e1c qu\u00e1 tr\u00ecnh c\u00f4ng nghi\u1ec7p ho\u1eb7c t\u1eeb c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 l\u00f2 h\u01a1i, \u0111\u1ed9ng c\u01a1, ho\u1eb7c m\u00e1y ph\u00e1t \u0111i\u1ec7n. Thay v\u00ec \u0111\u1ec3 nhi\u1ec7t n\u0103ng n\u00e0y m\u1ea5t \u0111i v\u00e0o kh\u00f4ng kh\u00ed ho\u1eb7c n\u01b0\u1edbc, n\u00f3 \u0111\u01b0\u1ee3c t\u1eadn d\u1ee5ng \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho c\u00e1c qu\u00e1 tr\u00ecnh kh\u00e1c, t\u1eeb s\u01b0\u1edfi \u1ea5m \u0111\u1ebfn ph\u00e1t \u0111i\u1ec7n.<\/p>\n<h2>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i<\/h2>\n<ul>\n<li><strong>B\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t<\/strong>: \u0110\u00e2y l\u00e0 thi\u1ebft b\u1ecb chuy\u1ec3n nhi\u1ec7t t\u1eeb m\u1ed9t ngu\u1ed3n nhi\u1ec7t th\u1ea3i sang m\u1ed9t l\u01b0u ch\u1ea5t kh\u00e1c. V\u00ed d\u1ee5, h\u1ec7 th\u1ed1ng trao \u0111\u1ed5i nhi\u1ec7t ki\u1ec3u v\u1ecf b\u1ecdc v\u00e0 \u1ed1ng l\u1ed3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t t\u1eeb kh\u00ed th\u1ea3i c\u1ee7a l\u00f2 h\u01a1i.<\/li>\n<li><strong>Tua-bin h\u01a1i n\u01b0\u1edbc<\/strong>: Nhi\u1ec7t th\u1ea3i \u1edf d\u1ea1ng h\u01a1i n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 quay c\u00e1c tua-bin, t\u1eeb \u0111\u00f3 s\u1ea3n xu\u1ea5t \u0111i\u1ec7n. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u01b0\u1eddng th\u1ea5y \u1edf c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n s\u1eed d\u1ee5ng nguy\u00ean li\u1ec7u h\u00f3a th\u1ea1ch.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng heat pump<\/strong>: H\u1ec7 th\u1ed1ng b\u01a1m nhi\u1ec7t c\u00f3 th\u1ec3 n\u00e2ng nhi\u1ec7t \u0111\u1ed9 c\u1ee7a nhi\u1ec7t th\u1ea3i l\u00ean m\u1ee9c \u0111\u1ee7 cao \u0111\u1ec3 s\u1eed d\u1ee5ng v\u00e0o m\u1ee5c \u0111\u00edch s\u01b0\u1edfi \u1ea5m ho\u1eb7c c\u00e1c qu\u00e1 tr\u00ecnh c\u00f4ng nghi\u1ec7p kh\u00e1c.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng cogeneration<\/strong>: Cogeneration hay c\u00f2n g\u1ecdi l\u00e0 Combined Heat and Power (CHP), s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i \u0111\u1ec3 ph\u00e1t \u0111i\u1ec7n v\u00e0 \u0111\u1ed3ng th\u1eddi s\u01b0\u1edfi \u1ea5m. H\u1ec7 th\u1ed1ng n\u00e0y n\u00e2ng cao hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng l\u00ean t\u1edbi 80-90%.<\/li>\n<\/ul>\n<h2>L\u1ee3i \u00edch c\u1ee7a t\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i<\/h2>\n<ol>\n<li><strong>N\u00e2ng cao hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng<\/strong>: B\u1eb1ng c\u00e1ch t\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i, ch\u00fang ta c\u00f3 th\u1ec3 gi\u1ea3m nhu c\u1ea7u s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1edbi, t\u1eeb \u0111\u00f3 t\u0103ng hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<li><strong>Gi\u1ea3m kh\u00ed th\u1ea3i nh\u00e0 k\u00ednh<\/strong>: T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i gi\u00fap gi\u1ea3m l\u01b0\u1ee3ng nhi\u00ean li\u1ec7u c\u1ea7n thi\u1ebft v\u00e0 do \u0111\u00f3 gi\u1ea3m l\u01b0\u1ee3ng CO<sub>2<\/sub> ph\u00e1t th\u1ea3i.<\/li>\n<li><strong>Ti\u1ebft ki\u1ec7m chi ph\u00ed<\/strong>: Vi\u1ec7c t\u1eadn d\u1ee5ng l\u1ea1i nhi\u1ec7t th\u1ea3i gi\u00fap doanh nghi\u1ec7p ti\u1ebft ki\u1ec7m chi ph\u00ed nhi\u00ean li\u1ec7u v\u00e0 n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<li><strong>Gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng<\/strong>: T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i gi\u00fap gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 c\u1ee7a kh\u00ed th\u1ea3i, t\u1eeb \u0111\u00f3 gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng.<\/li>\n<\/ol>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p quan tr\u1ecdng trong vi\u1ec7c n\u00e2ng cao hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. V\u1edbi nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u1ee9ng d\u1ee5ng kh\u00e1c nhau, t\u1eeb s\u1eed d\u1ee5ng b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t \u0111\u1ebfn h\u1ec7 th\u1ed1ng cogeneration, ch\u00fang ta c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a n\u0103ng l\u01b0\u1ee3ng v\u00e0 gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng. \u0110\u00e2y l\u00e0 m\u1ed9t h\u01b0\u1edbng ph\u00e1t tri\u1ec3n kh\u00f4ng th\u1ec3 thi\u1ebfu trong n\u1ec1n c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t \u2013 H\u01b0\u1edbng d\u1eabn v\u1ec1 k\u1ef9 thu\u1eadt thu h\u1ed3i v\u00e0 t\u1ed1i \u01b0u h\u00f3a nhi\u1ec7t th\u1ea3i trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p, gi\u1ea3m l\u00e3ng ph\u00ed n\u0103ng l\u01b0\u1ee3ng.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[132],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t<\/title>\n<meta name=\"description\" content=\"T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t \u2013 H\u01b0\u1edbng d\u1eabn v\u1ec1 k\u1ef9 thu\u1eadt thu h\u1ed3i v\u00e0 t\u1ed1i \u01b0u h\u00f3a nhi\u1ec7t th\u1ea3i trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p, gi\u1ea3m l\u00e3ng ph\u00ed n\u0103ng l\u01b0\u1ee3ng.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t\" \/>\n<meta property=\"og:description\" content=\"T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i: C\u00e1ch n\u00e2ng cao hi\u1ec7u su\u1ea5t \u2013 H\u01b0\u1edbng d\u1eabn v\u1ec1 k\u1ef9 thu\u1eadt thu h\u1ed3i v\u00e0 t\u1ed1i \u01b0u h\u00f3a nhi\u1ec7t th\u1ea3i trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p, gi\u1ea3m l\u00e3ng ph\u00ed n\u0103ng l\u01b0\u1ee3ng.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-31T06:38:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/tai_su_dung_nhiet_thai_cach_nang_cao_hieu_suat.png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data2\" content=\"4 minutes\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\",\"url\":\"https:\/\/www.thermal-engineering.org\/fr\/\",\"name\":\"Thermal Engineering\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.thermal-engineering.org\/fr\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"vi-VN\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/#primaryimage\",\"inLanguage\":\"vi-VN\",\"url\":\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/tai_su_dung_nhiet_thai_cach_nang_cao_hieu_suat.png\",\"width\":1000,\"height\":1000,\"caption\":\"T\\u00e1i s\\u1eed d\\u1ee5ng nhi\\u1ec7t th\\u1ea3i: C\\u00e1ch n\\u00e2ng cao hi\\u1ec7u su\\u1ea5t\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/\",\"name\":\"T\\u00e1i s\\u1eed d\\u1ee5ng nhi\\u1ec7t th\\u1ea3i: C\\u00e1ch n\\u00e2ng cao hi\\u1ec7u su\\u1ea5t\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/#primaryimage\"},\"datePublished\":\"2024-07-31T06:38:55+00:00\",\"dateModified\":\"2024-07-31T06:38:55+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"T\\u00e1i s\\u1eed d\\u1ee5ng nhi\\u1ec7t th\\u1ea3i: C\\u00e1ch n\\u00e2ng cao hi\\u1ec7u su\\u1ea5t \\u2013 H\\u01b0\\u1edbng d\\u1eabn v\\u1ec1 k\\u1ef9 thu\\u1eadt thu h\\u1ed3i v\\u00e0 t\\u1ed1i \\u01b0u h\\u00f3a nhi\\u1ec7t th\\u1ea3i trong c\\u00e1c h\\u1ec7 th\\u1ed1ng c\\u00f4ng nghi\\u1ec7p, gi\\u1ea3m l\\u00e3ng ph\\u00ed n\\u0103ng l\\u01b0\\u1ee3ng.\",\"inLanguage\":\"vi-VN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.thermal-engineering.org\/vi\/tai-su-dung-nhiet-thai-cach-nang-cao-hieu-suat\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#personlogo\",\"inLanguage\":\"vi-VN\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"caption\":\"Nick Connor\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/posts\/674631"}],"collection":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/comments?post=674631"}],"version-history":[{"count":0,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/posts\/674631\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/media?parent=674631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/categories?post=674631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/tags?post=674631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}