{"id":5177,"date":"2024-02-24T21:01:08","date_gmt":"2024-02-24T13:01:08","guid":{"rendered":"https:\/\/chimaytech.net\/?p=5177"},"modified":"2024-02-25T23:32:26","modified_gmt":"2024-02-25T15:32:26","slug":"what-is-a-k-valve","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/vi\/what-is-a-k-valve\/","title":{"rendered":"van k l\u00e0 g\u00ec"},"content":{"rendered":"<p>&#8220;K Valve: \u0110i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u.&#8221;<\/p>\n<h1 id=\"key-components-of-a-k-valve-wpaicgheading\">Th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a Van K<\/h1>\n<p>\nVan K l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p v\u00e0 th\u01b0\u01a1ng m\u1ea1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong l\u0129nh v\u1ef1c h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1ea5t l\u1ecfng. Van n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh d\u00f2ng ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed qua \u0111\u01b0\u1eddng \u1ed1ng ho\u1eb7c h\u1ec7 th\u1ed1ng, \u0111\u1ea3m b\u1ea3o duy tr\u00ec \u00e1p su\u1ea5t v\u00e0 th\u1ec3 t\u00edch mong mu\u1ed1n. Hi\u1ec3u c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a van K l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y v\u00ec n\u00f3 c\u00f3 th\u1ec3 gi\u00fap \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 ng\u0103n ng\u1eeba c\u00e1c tr\u1ee5c tr\u1eb7c t\u1ed1n k\u00e9m.<\/p>\n<p>M\u1ed9t trong nh\u1eefng th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a van K l\u00e0 th\u00e2n, \u0111\u00f3ng vai tr\u00f2 l\u00e0 v\u1ecf ch\u00ednh cho c\u01a1 c\u1ea5u van. Th\u00e2n m\u00e1y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u b\u1ec1n nh\u01b0 th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c \u0111\u1ed3ng thau, c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao. Thi\u1ebft k\u1ebf c\u1ee7a th\u00e2n van c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a van, v\u1edbi m\u1ed9t s\u1ed1 van c\u00f3 thi\u1ebft k\u1ebf th\u1eb3ng \u0111\u1ec3 gi\u1ea3m \u00e1p su\u1ea5t t\u1ed1i thi\u1ec3u, trong khi m\u1ed9t s\u1ed1 van kh\u00e1c c\u00f3 th\u1ec3 c\u00f3 h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p h\u01a1n \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung nh\u01b0 gi\u1ea3m \u00e1p ho\u1eb7c ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y. <\/p>\n<p>B\u00ean trong th\u00e2n van K ch\u00ednh l\u00e0 c\u01a1 c\u1ea5u van, c\u00f3 nhi\u1ec7m v\u1ee5 ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea5t l\u1ecfng \u0111i qua h\u1ec7 th\u1ed1ng. Lo\u1ea1i c\u01a1 c\u1ea5u van ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong van K l\u00e0 van c\u1ea7u, bao g\u1ed3m m\u1ed9t \u0111\u0129a ho\u1eb7c ph\u00edch c\u1eafm di \u0111\u1ed9ng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh d\u00f2ng ch\u1ea3y. C\u00e1c lo\u1ea1i c\u01a1 c\u1ea5u van kh\u00e1c nh\u01b0 van bi hay van b\u01b0\u1edbm c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u00f9y theo y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<p>M\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng kh\u00e1c c\u1ee7a van K l\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng, c\u00f3 nhi\u1ec7m v\u1ee5 di chuy\u1ec3n c\u01a1 c\u1ea5u van \u0111\u1ec3 m\u1edf ho\u1eb7c \u0111\u00f3ng d\u00f2ng ch\u1ea5t l\u1ecfng. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u00f3 th\u1ec3 b\u1eb1ng tay, b\u1eb1ng kh\u00ed n\u00e9n ho\u1eb7c b\u1eb1ng \u0111i\u1ec7n, t\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u1ea7n thi\u1ebft cho h\u1ec7 th\u1ed1ng. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u1eb1ng tay \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh b\u1eb1ng tay, trong khi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng kh\u00ed n\u00e9n s\u1eed d\u1ee5ng kh\u00ed n\u00e9n \u0111\u1ec3 di chuy\u1ec3n c\u01a1 c\u1ea5u van, c\u00f2n b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n d\u1ef1a v\u00e0o t\u00edn hi\u1ec7u \u0111i\u1ec7n \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n van.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>M\u1eabu: Van l\u1ecdc th\u1ee7 c\u00f4ng<\/td>\n<td>MF2 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/td>\n<td>MF2-H<\/td>\n<td>MF4 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/td>\n<td>MF4-B<\/td>\n<td>MF10\u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/td>\n<\/tr>\n<tr>\n<td>V\u1ecb tr\u00ed l\u00e0m vi\u1ec7c<\/td>\n<td colspan=\"5\">B\u1ed9 l\u1ecdc &#8211;<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ebf \u0111\u1ed9 t\u00e1i sinh<\/td>\n<td colspan=\"5\">Th\u1ee7 c\u00f4ng<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ea7u v\u00e0o<\/td>\n<td>3\/4&#8221;<\/td>\n<td>3\/4&#8221;<\/td>\n<td>1&#8221;<\/td>\n<td>1&#8221;<\/td>\n<td>2&#8221;<\/td>\n<\/tr>\n<tr>\n<td>C\u1eeda h\u00e0ng<\/td>\n<td>3\/4&#8221;<\/td>\n<td>3\/4&#8221;<\/td>\n<td>1&#8221;<\/td>\n<td>1&#8221;<\/td>\n<td>2&#8221;<\/td>\n<\/tr>\n<tr>\n<td>C\u1ed1ng<\/td>\n<td>3\/4&#8221;<\/td>\n<td>3\/4&#8221;<\/td>\n<td>1&#8221;<\/td>\n<td>1&#8221;<\/td>\n<td>2&#8221;<\/td>\n<\/tr>\n<tr>\n<td>C\u01a1 s\u1edf<\/td>\n<td>2-1\/2&#8221;<\/td>\n<td>2-1\/2&#8221;<\/td>\n<td>2-1\/2&#8221;<\/td>\n<td>2-1\/2&#8221;<\/td>\n<td>4&#8221;<\/td>\n<\/tr>\n<tr>\n<td>\u1ed0ng n\u00e2ng<\/td>\n<td>1,05&#8221; OD<\/td>\n<td>1,05&#8221; OD<\/td>\n<td>1,05&#8221; OD<\/td>\n<td>1,05&#8221; OD<\/td>\n<td>1,5&#8221;D-GB<\/td>\n<\/tr>\n<tr>\n<td>Dung t\u00edch n\u01b0\u1edbc<\/td>\n<td>2m<sup>3<\/sup>\/h<\/td>\n<td>2m<sup>3<\/sup>\/h<\/td>\n<td>4m<sup>3<\/sup>\/h<\/td>\n<td>4m<sup>3<\/sup>\/h<\/td>\n<td>10m<sup>3<\/sup>\/h<\/td>\n<\/tr>\n<tr>\n<td>\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c<\/td>\n<td colspan=\"5\">0,15-0,6Mpa<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c<\/td>\n<td colspan=\"5\">5-50 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<td colspan=\"5\">Kh\u00f4ng c\u1ea7n ngu\u1ed3n \u0111i\u1ec7n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n<div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-5177-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/Fleck-2850.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/Fleck-2850.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/Fleck-2850.mp4<\/a><\/video><\/div>Ngo\u00e0i c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a van K, c\u00f2n c\u00f3 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ch\u00ednh kh\u00e1c c\u00f3 th\u1ec3 n\u00e2ng cao hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng. M\u1ed9t t\u00ednh n\u0103ng nh\u01b0 v\u1eady l\u00e0 gh\u1ebf, l\u00e0 b\u1ec1 m\u1eb7t b\u1ecbt k\u00edn n\u01a1i c\u01a1 c\u1ea5u van ti\u1ebfp x\u00fac v\u1edbi th\u00e2n m\u00e1y \u0111\u1ec3 tr\u00e1nh r\u00f2 r\u1ec9. Gh\u1ebf th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u nh\u01b0 Teflon ho\u1eb7c kim lo\u1ea1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u00edn kh\u00edt v\u00e0 ch\u1ed1ng \u0103n m\u00f2n.<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/chimaytech.net\/wp-content\/uploads\/2024\/02\/gr-2-flow-process.jpg\" alt=\"alt-419\" class=\"wp-image-419\" id=\"i419\" \/><br \/>\nM\u1ed9t t\u00ednh n\u0103ng quan tr\u1ecdng kh\u00e1c c\u1ee7a van K l\u00e0 th\u00e2n, k\u1ebft n\u1ed1i c\u01a1 c\u1ea5u van v\u1edbi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng v\u00e0 cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a van. Th\u00e2n c\u00e2y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u b\u1ec1n nh\u01b0 th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c t\u00e1c d\u1ee5ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. Ngo\u00e0i ra, m\u1ed9t s\u1ed1 van K c\u00f3 th\u1ec3 c\u00f3 n\u1eafp ca-p\u00f4 che ph\u1ee7 v\u00e0 b\u1ea3o v\u1ec7 c\u01a1 c\u1ea5u van c\u0169ng nh\u01b0 c\u00e1c y\u1ebfu t\u1ed1 b\u00ean ngo\u00e0i.<\/p>\n<p>Nh\u00ecn chung, vi\u1ec7c hi\u1ec3u c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a van K l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai l\u00e0m vi\u1ec7c v\u1edbi h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1ea5t l\u1ecfng. B\u1eb1ng c\u00e1ch l\u00e0m quen v\u1edbi th\u00e2n, c\u01a1 c\u1ea5u van, b\u1ed9 truy\u1ec1n \u0111\u1ed9ng, ch\u1ed7 ng\u1ed3i, th\u00e2n van v\u00e0 c\u00e1c t\u00ednh n\u0103ng kh\u00e1c c\u1ee7a van, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh \u0111\u00fang c\u00e1ch v\u00e0 ng\u0103n ng\u1eeba nh\u1eefng tr\u1ee5c tr\u1eb7c t\u1ed1n k\u00e9m. Cho d\u00f9 b\u1ea1n \u0111ang thi\u1ebft k\u1ebf m\u1ed9t h\u1ec7 th\u1ed1ng m\u1edbi hay b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng hi\u1ec7n c\u00f3, vi\u1ec7c bi\u1ebft c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a van K c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;K Valve: \u0110i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u.&#8221; Th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a Van K Van K l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p v\u00e0 th\u01b0\u01a1ng m\u1ea1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong l\u0129nh v\u1ef1c h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1ea5t l\u1ecfng. Van n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh&#8230;<\/p>\n","protected":false},"author":1,"featured_media":5180,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[199],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/5177"}],"collection":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/comments?post=5177"}],"version-history":[{"count":0,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/posts\/5177\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media\/5180"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/media?parent=5177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/categories?post=5177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/vi\/wp-json\/wp\/v2\/tags?post=5177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}