{"id":2216,"date":"2022-07-13T02:41:54","date_gmt":"2022-07-13T02:41:54","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=2216"},"modified":"2024-08-23T08:53:55","modified_gmt":"2024-08-23T00:53:55","slug":"what-is-a-3-way-ball-valve","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/vi\/knowledge-center\/what-is-a-3-way-ball-valve\/","title":{"rendered":"Van bi 3 chi\u1ec1u l\u00e0 g\u00ec?"},"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\/knowledge-center\/what-is-a-3-way-ball-valve\/#What_is_a_3-Way_Ball_Valve\" >Van bi 3 ng\u00e3 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\/knowledge-center\/what-is-a-3-way-ball-valve\/#How_Does_a_3-Way_Ball_Valve_Work\" >Van bi 3 ng\u00e3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">\u0110\u00fang nh\u01b0 t\u00ean g\u1ecdi, lo\u1ea1i van bi n\u00e0y c\u00f3 ba c\u00e1ch ho\u1eb7c c\u1ed5ng. C\u00f3 hai lo\u1ea1i <a href=\"https:\/\/www.xintaivalves.com\/vi\/product\/3-way-l-port-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><em><strong>van bi 3 ng\u1ea3<\/strong><\/em><\/a>: C\u1ed5ng L v\u00e0 c\u1ed5ng T. C\u00e1c van n\u00e0y c\u00f3 th\u1ec3 g\u1eedi ch\u1ea5t l\u1ecfng theo m\u1ed9t chi\u1ec1u, t\u1eaft ho\u00e0n to\u00e0n d\u00f2ng ch\u1ea3y ho\u1eb7c tr\u1ed9n hai d\u00f2ng ch\u1ea3y kh\u00e1c nhau. T\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn h\u00ecnh d\u1ea1ng c\u1ee7a l\u1ed7 trong qu\u1ea3 b\u00f3ng. Hai lo\u1ea1i van kh\u00e1c nhau ph\u1ee5c v\u1ee5 c\u00e1c m\u1ee5c \u0111\u00edch kh\u00e1c nhau.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t van bi ba chi\u1ec1u c\u00f3 hai lo\u1ea1i c\u01a1 ch\u1ebf kh\u00e1c nhau. Trong m\u1eabu ch\u1eef L, tay c\u1ea7m quay m\u1ed9t g\u00f3c v\u1edbi m\u1eb7t ph\u1eb3ng c\u1ed5ng c\u1ee7a van. Trong m\u00f4 h\u00ecnh ch\u1eef T, r\u00e3nh th\u00e2n n\u1eb1m \u1edf ph\u00eda tr\u00ean, ch\u1ec9 \u00e1p d\u1ee5ng cho van bi ba ng\u1ea3 n\u1eb1m ngang.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00ean c\u1ea1nh c\u00e1c \u0111\u1eb7c t\u00ednh ba chi\u1ec1u, lo\u1ea1i van n\u00e0y l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn linh ho\u1ea1t cho nhi\u1ec1u \u1ee9ng d\u1ee5ng. Thi\u1ebft k\u1ebf \u0111\u1ed9c \u0111\u00e1o c\u1ee7a n\u00f3 cho ph\u00e9p n\u00f3 ki\u1ec3m so\u00e1t v\u00e0 tr\u1ed9n ba \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y kh\u00e1c nhau c\u00f9ng m\u1ed9t l\u00fac.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n mu\u1ed1n bi\u1ebft th\u00eam v\u1ec1 van bi ba chi\u1ec1u, h\u00e3y ti\u1ebfp t\u1ee5c \u0111\u1ecdc b\u00e0i vi\u1ebft n\u00e0y.&nbsp;<\/p>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_a_3-Way_Ball_Valve\"><\/span><strong>Van bi 3 ng\u00e3 l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Van bi 3 chi\u1ec1u l\u00e0 lo\u1ea1i van bi c\u00f3 ba c\u1ed5ng. Hai lo\u1ea1i van bi 3 chi\u1ec1u ch\u00ednh l\u00e0 T-Port v\u00e0 L-Port. Lo\u1ea1i van n\u00e0y l\u00e0 l\u00fd t\u01b0\u1edfng \u0111\u1ec3 ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y v\u00e0 chuy\u1ec3n h\u01b0\u1edbng. Ch\u00fang c\u0169ng r\u1ea5t nh\u1ecf g\u1ecdn v\u00e0 nh\u1eb9 n\u00ean c\u1ef1c k\u1ef3 h\u1eefu \u00edch trong c\u00e1c h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng. Van bi 3 ng\u00e3 c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van bi ba chi\u1ec1u c\u00f3 th\u1ec3 chuy\u1ec3n h\u01b0\u1edbng ho\u1eb7c chia d\u00f2ng ch\u1ea3y theo c\u00e1c h\u01b0\u1edbng kh\u00e1c nhau ho\u1eb7c ch\u1eb7n m\u1ed9t d\u00f2ng ch\u1ea3y trong khi cho ph\u00e9p d\u00f2ng ch\u1ea3y kh\u00e1c \u0111i qua. M\u1ed9t s\u1ed1 van bi 3 chi\u1ec1u c\u00f3 hai \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y ri\u00eang bi\u1ec7t, ki\u1ec3u ch\u1eef L v\u00e0 ki\u1ec3u ch\u1eef T, trong khi m\u1ed9t s\u1ed1 kh\u00e1c c\u00f3 b\u1ed9 tr\u1ed9n. M\u1eabu ch\u1eef T \u0111\u00f4i khi c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 van bi \u201c180 \u0111\u1ed9\u201d. Cho d\u00f9 b\u1ea1n s\u1eed d\u1ee5ng van bi 3 chi\u1ec1u theo c\u00e1ch n\u00e0o, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u nh\u1eefng g\u00ec n\u00f3 c\u00f3 th\u1ec3 l\u00e0m cho h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van bi ba chi\u1ec1u l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho b\u1ea5t k\u1ef3 s\u1ed1 l\u01b0\u1ee3ng \u1ee9ng d\u1ee5ng n\u00e0o, v\u00ec ch\u00fang lo\u1ea1i b\u1ecf s\u1ef1 c\u1ea7n thi\u1ebft c\u1ee7a hai van. Nh\u01b0 v\u1eady, b\u1ea1n c\u00f3 th\u1ec3 tr\u1ed9n v\u00e0 k\u1ebft h\u1ee3p ch\u1ea5t l\u1ecfng v\u00e0 kh\u00ed trong m\u1ed9t van. T\u00f9y ch\u1ecdn c\u1ed5ng T l\u00e0 l\u00fd t\u01b0\u1edfng \u0111\u1ec3 tr\u1ed9n c\u00e1c \u1ee9ng d\u1ee5ng, trong khi c\u1ed5ng \u201cL\u201d \u0111\u00f3ng vai tr\u00f2 chuy\u1ec3n h\u01b0\u1edbng.&nbsp;<\/p>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_a_3-Way_Ball_Valve_Work\"><\/span><strong>Van bi 3 ng\u00e3 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\">N\u1ebfu b\u1ea1n \u0111ang th\u1eafc m\u1eafc v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a van bi 3 chi\u1ec1u, h\u00e3y \u0111\u1ecdc ti\u1ebfp. C\u00f3 hai lo\u1ea1i van bi 3 chi\u1ec1u ch\u00ednh, ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau. V\u1ec1 c\u01a1 b\u1ea3n, van 3 chi\u1ec1u ho\u1ea1t \u0111\u1ed9ng theo ki\u1ec3u ch\u1eef \u201cL\u201d ho\u1eb7c \u201cT\u201d. Ch\u00fang cho ph\u00e9p ch\u1ea5t l\u1ecfng ch\u1ea3y qua m\u1ed9t c\u1ed5ng trong khi t\u1eaft c\u1ed5ng kia. D\u00f2ng ch\u1ea3y c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng t\u1eeb c\u1ed5ng n\u00e0y sang c\u1ed5ng kh\u00e1c. \u0110i\u1ec1u n\u00e0y l\u00e0m cho ch\u00fang tr\u1edf th\u00e0nh m\u1ed9t lo\u1ea1i van \u0111a n\u0103ng c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n nhi\u1ec1u ch\u1ee9c n\u0103ng kh\u00e1c nhau. T\u00ecm hi\u1ec3u c\u00e1ch ch\u00fang ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ea1i sao ch\u00fang h\u1eefu \u00edch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van bi ba chi\u1ec1u chia ph\u01b0\u01a1ng ti\u1ec7n th\u00e0nh hai h\u01b0\u1edbng, ch\u1eb7n m\u1ed9t lu\u1ed3ng trong khi cho ph\u00e9p lu\u1ed3ng kh\u00e1c. N\u00f3 c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t van th\u1eb3ng \u0111\u1ee9ng ho\u1eb7c van ch\u1eef L. C\u1ea3 hai m\u1eabu \u0111\u1ec1u ch\u1ee9a c\u00e1c lo\u1ea1i c\u1ea5u h\u00ecnh b\u00f3ng kh\u00e1c nhau. Van bi ch\u1eef L c\u00f3 m\u1ed9t c\u1ed5ng \u1edf gi\u1eefa. Van ki\u1ec3u ch\u1eef T c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 van bi tr\u1ed9n ho\u1eb7c 180 \u0111\u1ed9. N\u1ebfu b\u1ea1n kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a van bi ba chi\u1ec1u, h\u00e3y \u0111\u1ecdc ti\u1ebfp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van bi 3 chi\u1ec1u c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng theo nhi\u1ec1u c\u00e1ch. Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 tr\u1ed9n hai ho\u1eb7c nhi\u1ec1u ch\u1ea5t l\u1ecfng, chuy\u1ec3n h\u01b0\u1edbng d\u00f2ng ch\u1ea3y sang d\u00f2ng kh\u00e1c ho\u1eb7c d\u1eebng m\u1ed9t d\u00f2ng ch\u1ea3y v\u00e0 cho ph\u00e9p d\u00f2ng ch\u1ea3y kh\u00e1c. C\u00e1c van n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ti\u1ebft ki\u1ec7m v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t.&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>As the name goes, this type of ball valve has three ways or ports. There are two types of 3-way ball valves: L-port and T-port. These valves can send fluids one way, shut off flow completely, or mix two different flows. The name refers to the shape of the opening in the ball. The two [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1988,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[245],"class_list":["post-2216","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-ball-valves-types-and-working-principle"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/2216","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=2216"}],"version-history":[{"count":3,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/2216\/revisions"}],"predecessor-version":[{"id":2230,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/2216\/revisions\/2230"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media\/1988"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media?parent=2216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/categories?post=2216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/tags?post=2216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}