{"id":2093,"date":"2022-06-16T08:31:45","date_gmt":"2022-06-16T08:31:45","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=2093"},"modified":"2024-08-23T08:55:12","modified_gmt":"2024-08-23T00:55:12","slug":"how-does-a-3-way-plug-valve-work","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/vi\/blog\/how-does-a-3-way-plug-valve-work\/","title":{"rendered":"Van c\u1eafm 3 chi\u1ec1u ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/how-does-a-3-way-plug-valve-work\/#What_is_a_3_Way_Plug_Valve\" >Van c\u1eafm 3 chi\u1ec1u l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/how-does-a-3-way-plug-valve-work\/#How_Does_a_Three-Way_Plug_Valve_Work\" >Van c\u1eafm ba chi\u1ec1u ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 t\u00ean c\u1ee7a n\u00f3, m\u1ed9t van c\u1eafm 3 chi\u1ec1u kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t van. N\u00f3 c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i nhi\u1ec1u h\u1ec7 th\u1ed1ng m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m \u00e1p su\u1ea5t h\u1ec7 th\u1ed1ng. N\u00f3 l\u00e0 m\u1ed9t van \u0111a n\u0103ng c\u00f3 kh\u1ea3 n\u0103ng cung c\u1ea5p d\u00f2ng ch\u1ea3y t\u1eeb c\u00e1c c\u1ed5ng b\u00ean ho\u1eb7c c\u1ed5ng c\u01a1 s\u1edf.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c van n\u00e0y c\u00f3 th\u1ec3 x\u1eed l\u00fd nhi\u1ec1u lo\u1ea1i ch\u1ea5t l\u1ecfng v\u00e0 kh\u00ed b\u1ea9n. Ngo\u00e0i vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i nhi\u1ec1u h\u1ec7 th\u1ed1ng, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft h\u1ee3p d\u00f2ng ch\u1ea3y t\u1eeb c\u00e1c ngu\u1ed3n kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 ba lo\u1ea1i van c\u1eafm. M\u1ed7i ph\u00edch c\u1eafm c\u00f3 m\u1ed9t c\u1ed5ng \u1edf m\u1ed9t b\u00ean v\u00e0 hai c\u1ed5ng \u1edf b\u00ean kia. C\u00e1c c\u1ed5ng th\u01b0\u1eddng n\u1eb1m \u1edf hai \u0111\u1ea7u \u0111\u1ed1i di\u1ec7n c\u1ee7a th\u00e2n van. M\u1ed7i c\u1ed5ng quay kho\u1ea3ng m\u1ed9t ph\u1ea7n t\u01b0 v\u00f2ng t\u1eeb v\u1ecb tr\u00ed m\u1edf sang \u0111\u00f3ng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n mu\u1ed1n bi\u1ebft th\u00eam v\u1ec1 van c\u1eafm ba chi\u1ec1u v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3, h\u00e3y ti\u1ebfp t\u1ee5c \u0111\u1ecdc b\u00e0i vi\u1ebft n\u00e0y.<\/p>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color has-large-font-size wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_a_3_Way_Plug_Valve\"><\/span><strong>Van c\u1eafm 3 chi\u1ec1u l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n \u0111\u1eb1ng sau m\u1ed9t van c\u1eafm l\u00e0 n\u00f3 c\u00f3 m\u1ed9t ho\u1eb7c nhi\u1ec1u c\u1ed5ng \u1edf m\u1ed9t b\u00ean trong khi hai c\u1ed5ng \u1edf b\u00ean kia. Hai c\u1ed5ng t\u1ea1o th\u00e0nh m\u1ed9t \u0111\u01b0\u1eddng d\u1eabn ch\u1ea5t l\u1ecfng ch\u00e9o trong van. Khi v\u1eb7n van c\u1eafm, hai c\u1ed5ng t\u1ea1o th\u00e0nh m\u1ed9t. Hai c\u1ed5ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi nhau b\u1eb1ng m\u1ed9t tay c\u1ea7m, th\u01b0\u1eddng l\u00e0 m\u1ed9t th\u00e2n h\u00ecnh ch\u1eef L \u0111\u01a1n gi\u1ea3n.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van ba chi\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng. Thi\u1ebft k\u1ebf ba chi\u1ec1u c\u1ee7a n\u00f3 cho ph\u00e9p ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c d\u00f2ng ch\u1ea5t l\u1ecfng. Van ba chi\u1ec1u c\u00f3 th\u1ec3 chuy\u1ec3n h\u01b0\u1edbng d\u00f2ng ch\u1ea3y sang d\u00f2ng ch\u1ea3y kh\u00e1c, tr\u1ed9n hai ho\u1eb7c ba ch\u1ea5t l\u1ecfng v\u00e0 ch\u1eb7n m\u1ed9t \u0111\u1ea7u ra \u0111\u1ec3 ng\u0103n hai \u0111\u1ea7u ra kia ch\u1ea3y. Van ba chi\u1ec1u c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u0103n ch\u1eb7n m\u1ed9t d\u00f2ng ch\u1ea3y v\u00e0 cho ph\u00e9p d\u00f2ng ch\u1ea3y kh\u00e1c. N\u00f3 l\u00e0 m\u1ed9t van \u0111a n\u0103ng c\u00f3 nhi\u1ec1u c\u00f4ng d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t van c\u1eafm th\u01b0\u1eddng bao g\u1ed3m hai c\u1ed5ng, nh\u01b0ng n\u00f3 c\u0169ng c\u00f3 th\u1ec3 c\u00f3 ba ho\u1eb7c nhi\u1ec1u h\u01a1n. Van c\u1eafm ba chi\u1ec1u l\u00e0 m\u1ed9t lo\u1ea1i van nhi\u1ec1u c\u1ed5ng. Trong c\u1ea5u h\u00ecnh ti\u00eau chu\u1ea9n c\u1ee7a n\u00f3, van ba chi\u1ec1u c\u00f3 m\u1ed9t \u0111\u1ea7u v\u00e0o v\u00e0 hai \u0111\u1ea7u ra. C\u1ea5u h\u00ecnh c\u1ed5ng c\u1ee7a ch\u00fang t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u1ea5u h\u00ecnh c\u1ee7a van bi nhi\u1ec1u c\u1ed5ng ho\u1eb7c van r\u00f4to. Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 chuy\u1ec3n h\u01b0\u1edbng ch\u1ea5t l\u1ecfng \u00e1p su\u1ea5t th\u1ea5p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van c\u1eafm ba chi\u1ec1u l\u00e0 van c\u00f3 ba c\u1ed5ng. C\u00e1c c\u1ed5ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf g\u00f3c b\u00ean ph\u1ea3i v\u1edbi nhau \u0111\u1ec3 d\u00f2ng ch\u1ea3y chuy\u1ec3n h\u01b0\u1edbng sang c\u1ed5ng n\u00e0y ho\u1eb7c c\u1ed5ng kh\u00e1c. Do c\u00f3 ba c\u1ed5ng, van n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng m\u00e0 ch\u1ea5t l\u1ecfng c\u00f3 nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t kh\u00e1c nhau. C\u00e1c van ba chi\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i nhi\u1ec1u h\u1ec7 th\u1ed1ng v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t. H\u1ecd th\u1eadm ch\u00ed c\u00f3 th\u1ec3 chuy\u1ec3n t\u1eeb h\u1ec7 th\u1ed1ng n\u00e0y sang h\u1ec7 th\u1ed1ng kh\u00e1c m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m \u00e1p su\u1ea5t h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color wp-block-heading\" style=\"font-size:30px\"><span class=\"ez-toc-section\" id=\"How_Does_a_Three-Way_Plug_Valve_Work\"><\/span><strong>Van c\u1eafm ba chi\u1ec1u ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Van c\u1eafm l\u00e0 m\u1ed9t lo\u1ea1i van ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 chuy\u1ec3n h\u01b0\u1edbng, ki\u1ec3m so\u00e1t ho\u1eb7c k\u1ebft h\u1ee3p c\u00e1c lu\u1ed3ng. Van c\u1eafm c\u00f3 m\u1ed9t s\u1ed1 ki\u1ec3u d\u00e1ng v\u00e0 ch\u1ee7ng lo\u1ea1i kh\u00e1c nhau, nh\u01b0ng h\u1ea7u h\u1ebft \u0111\u1ec1u c\u00f3 h\u1ec7 th\u1ed1ng c\u1ed5ng \u0111\u00f4i ho\u1eb7c c\u1ed5ng ba. \u0110\u1ec3 hi\u1ec3u c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a van c\u1eafm, c\u1ea7n bi\u1ebft n\u00f3 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng g\u00ec. H\u1ea7u h\u1ebft c\u00e1c van c\u1eafm \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u00e2n h\u00ecnh tr\u1ee5 ho\u1eb7c h\u00ecnh n\u00f3n, v\u1edbi m\u1ed9t khoang r\u1ed7ng cho ph\u00e9p d\u00f2ng ch\u1ea3y qua van khi m\u1edf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van c\u1eafm ba chi\u1ec1u l\u00e0 van ba chi\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft h\u1ee3p ho\u1eb7c chuy\u1ec3n h\u01b0\u1edbng d\u00f2ng ch\u1ea3y. Lu\u1ed3ng t\u1eeb m\u1ed9t c\u1ed5ng \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng sang hai c\u1ed5ng c\u00f2n l\u1ea1i ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i. T\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i van, van c\u1eafm ba chi\u1ec1u c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i hai h\u1ec7 th\u1ed1ng ri\u00eang bi\u1ec7t v\u00e0 cho ph\u00e9p ch\u00fang chuy\u1ec3n d\u00f2ng ch\u1ea3y gi\u1eefa ch\u00fang. C\u00e1c van n\u00e0y c\u00f3 th\u1ec3 x\u1eed l\u00fd kh\u00ed ho\u1eb7c ch\u1ea5t l\u1ecfng s\u1ea1ch v\u00e0 ch\u00fang c\u0169ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong c\u00e1c h\u1ec7 th\u1ed1ng k\u1ebft h\u1ee3p nhi\u1ec1u ngu\u1ed3n d\u00f2ng ch\u1ea3y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c lo\u1ea1i van kh\u00e1c, van c\u1eafm kh\u00f4ng c\u00f3 n\u1eafp \u0111\u1eady. Tay c\u1ea7m th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o m\u1ed9t \u0111\u1ea7u th\u01b0\u1eddng \u0111\u1ec3 l\u1ed9 ra ngo\u00e0i. M\u1ed9t \u0111\u1ea7u kh\u00e1c c\u1ee7a ph\u00edch c\u1eafm c\u00f3 th\u1ec3 c\u00f3 m\u1ed9t c\u01a1 ch\u1ebf gi\u1eef n\u00f3 \u1edf \u0111\u00fang v\u1ecb tr\u00ed. B\u1ea5t k\u1ec3 n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o, van c\u1eafm l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng. N\u00f3 s\u1ebd gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c v\u1ec1 l\u00e2u d\u00e0i. M\u1eb7c d\u00f9 vi\u1ec7c thay van c\u1eafm c\u00f3 v\u1ebb \u0111\u00e1ng s\u1ee3, nh\u01b0ng b\u1ea1n s\u1ebd ng\u1ea1c nhi\u00ean tr\u01b0\u1edbc nhi\u1ec1u c\u00e1ch s\u1eed d\u1ee5ng v\u00e0 l\u1ee3i \u00edch m\u00e0 n\u00f3 mang l\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van ba chi\u1ec1u c\u00f3 nhi\u1ec1u \u1ee9ng d\u1ee5ng. M\u1ed9t c\u00e1ch \u0111\u1ec3 s\u1eed d\u1ee5ng ch\u00fang l\u00e0 trong c\u00e1c \u1ee9ng d\u1ee5ng \u00e1p su\u1ea5t cao, ch\u1eb3ng h\u1ea1n nh\u01b0 trong c\u00e1c m\u1ecf d\u1ea7u. C\u00f3 th\u1ec3 chuy\u1ec3n h\u01b0\u1edbng d\u00f2ng ch\u1ea3y sang khu v\u1ef1c kh\u00e1c b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i v\u1ecb tr\u00ed c\u1ee7a van. M\u1ed9t c\u00e1ch s\u1eed d\u1ee5ng kh\u00e1c cho van ba chi\u1ec1u l\u00e0 cho \u0111\u01b0\u1eddng \u1ed1ng. Khi \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u00fang c\u00e1ch, c\u00e1c van n\u00e0y c\u1ef1c k\u1ef3 b\u1ec1n. M\u1ed9t van c\u1eafm ba chi\u1ec1u c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n h\u1ed7n h\u1ee3p hai ch\u1ea5t l\u1ecfng.<\/p>","protected":false},"excerpt":{"rendered":"<p>Despite its name, a 3-way plug valve is more than just a valve. It can switch multiple systems without depressurizing the system. It is a multi-purpose valve capable of delivering flow from either the side or base ports.&nbsp; These valves can handle a wide variety of liquids and dirty gases. In addition to switching multiple [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1568,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2093","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/2093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/comments?post=2093"}],"version-history":[{"count":1,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/2093\/revisions"}],"predecessor-version":[{"id":2094,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/2093\/revisions\/2094"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media\/1568"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media?parent=2093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/categories?post=2093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/tags?post=2093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}