{"id":2314,"date":"2022-08-11T03:34:10","date_gmt":"2022-08-11T03:34:10","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=2314"},"modified":"2024-09-26T15:35:55","modified_gmt":"2024-09-26T07:35:55","slug":"how-does-safety-valve-work","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/tr\/knowledge-center\/how-does-safety-valve-work\/","title":{"rendered":"Emniyet Ventili Nas\u0131l \u00c7al\u0131\u015f\u0131r?"},"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\">\u0130\u00e7indekiler<\/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=\"\u0130\u00e7indekiler Tablosunu A\u00e7\/Kapat\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">De\u011fi\u015ftir<\/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\/tr\/knowledge-center\/how-does-safety-valve-work\/#What_Is_a_Safety_Valve\" >Emniyet Valfi Nedir?<\/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\/tr\/knowledge-center\/how-does-safety-valve-work\/#How_Does_a_Safety_Valve_Work\" >Emniyet Valfi Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Temel fikir, kap i\u00e7indeki bas\u0131n\u00e7 belirli bir seviyeye ula\u015ft\u0131\u011f\u0131nda valfin kapanaca\u011f\u0131d\u0131r. Bas\u0131n\u00e7 d\u00fc\u015ft\u00fck\u00e7e, yay kuvveti Fp k\u00fc\u00e7\u00fclecektir. Ak\u0131\u015f geni\u015fleyen disk alan\u0131na etki ederken valf a\u00e7\u0131k kal\u0131r. Bas\u0131n\u00e7 g\u00fcvenli seviyeye ula\u015ft\u0131\u011f\u0131nda, disk memeye temas etti\u011finde emniyet valfi kapanacakt\u0131r. Bu makale, bir emniyet valfinin temel i\u015fleyi\u015fini ve bu cihaz\u0131n amac\u0131n\u0131 a\u00e7\u0131klayacakt\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A<a href=\"https:\/\/www.xintaivalves.com\/tr\/product\/safety-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><em> <\/em><\/strong><em><strong>Emniyet valfi<\/strong><\/em><\/a><strong><a href=\"https:\/\/www.xintaivalves.com\/tr\/product\/safety-valve\/\"><em> <\/em><\/a><\/strong>belirli bir a\u015f\u0131r\u0131 bas\u0131nca ula\u015ft\u0131\u011f\u0131nda a\u00e7\u0131l\u0131r. Bas\u0131n\u00e7 ayarlanan bas\u0131nc\u0131 a\u015farsa disk yuvas\u0131ndan kalkacak ve akacakt\u0131r. Vanay\u0131 a\u00e7mak i\u00e7in uygulanan kuvvet, belirli uygulama i\u00e7in ayarlanan bas\u0131nca ve standarda ba\u011fl\u0131d\u0131r. Bas\u0131n\u00e7 \u00f6nceden belirlenmi\u015f bas\u0131nca ula\u015ft\u0131\u011f\u0131nda valf h\u0131zla a\u00e7\u0131l\u0131r ve kapan\u0131r. Ancak, bu mekanizman\u0131n yaln\u0131zca ayar bas\u0131nc\u0131n\u0131n \u00e7al\u0131\u015fma bas\u0131nc\u0131ndan b\u00fcy\u00fck olmas\u0131 durumunda etkili oldu\u011funa dikkat etmek \u00f6nemlidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\"><span class=\"ez-toc-section\" id=\"What_Is_a_Safety_Valve\"><\/span><strong>Emniyet Valfi Nedir?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><a href=\"https:\/\/www.xintaivalves.com\/tr\/products\/high-performance-steam-safety-valve\/\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/11\/HIGH-PERFORMANCE-STEAM-SAFETY-VALVE.jpg\" alt=\"\" class=\"wp-image-3619\" style=\"width:482px;height:482px\" width=\"482\" height=\"482\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/11\/HIGH-PERFORMANCE-STEAM-SAFETY-VALVE.jpg 640w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/11\/HIGH-PERFORMANCE-STEAM-SAFETY-VALVE-300x300.jpg 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/11\/HIGH-PERFORMANCE-STEAM-SAFETY-VALVE-150x150.jpg 150w\" sizes=\"(max-width: 482px) 100vw, 482px\" \/><\/a><figcaption class=\"wp-element-caption\">Y\u00dcKSEK PERFORMANSLI BUHAR EMN\u0130YET VENT\u0130L\u0130<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Emniyet valfi nedir? Emniyet valfleri, a\u015f\u0131r\u0131 ko\u015fullar\u0131 kontrol etme yetene\u011fi gerektiren sistem ve cihazlarda temel bile\u015fenlerdir. \u00d6rnekler aras\u0131nda buhar kazanlar\u0131, su \u0131s\u0131t\u0131c\u0131lar\u0131 ve so\u011futma sistemleri bulunur. Emniyet valfleri, bas\u0131n\u00e7 veya s\u0131cakl\u0131k seviyelerinin cihaz\u0131n fiziksel yap\u0131s\u0131n\u0131 tehdit etti\u011fi durumlarda a\u00e7\u0131lacak \u015fekilde tasarlanm\u0131\u015ft\u0131r. Sistemin ba\u015flat\u0131lmas\u0131n\u0131n kritik ilk anlar\u0131nda veya uzun s\u00fcreli durma s\u0131ras\u0131nda etkinle\u015ftirilebilirler. Emniyet valfleri ayn\u0131 zamanda sistemin patlamas\u0131n\u0131 da \u00f6nler.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Is\u0131tma sistemleri, kazanlar ve klima sistemleri dahil olmak \u00fczere bir\u00e7ok uygulama i\u00e7in emniyet valfleri gereklidir. Sistem bas\u0131nc\u0131n\u0131 tamamen ar\u0131zayla sonu\u00e7lanmadan \u00f6nce azaltmak i\u00e7in ekstra bir yol sunarak insanlar\u0131 ve m\u00fclk\u00fc sistem ar\u0131zalar\u0131n\u0131n etkilerinden korurlar. Emniyet valfleri, bas\u0131nc\u0131n s\u00fcrekli artt\u0131\u011f\u0131 ve hatta patlamalar\u0131 veya yang\u0131nlar\u0131 \u00f6nleyebildi\u011fi her ortamda gereklidir. Ancak, her durum i\u00e7in de\u011filler. Emniyet valfleri yaln\u0131zca do\u011fru tak\u0131ld\u0131\u011f\u0131nda etkilidir ve d\u00fc\u015f\u00fcnd\u00fc\u011f\u00fcn\u00fcz kadar yayg\u0131n de\u011fildir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\"><span class=\"ez-toc-section\" id=\"How_Does_a_Safety_Valve_Work\"><\/span><strong>Emniyet Valfi Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Emniyet valfinin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 merak ettiyseniz do\u011fru yere geldiniz. Bu s\u00fcreci daha iyi anlamak i\u00e7in temel i\u015fleyi\u015fini anlaman\u0131z gerekir. Emniyet valfi, sistemdeki bas\u0131n\u00e7 \u00f6nceden belirlenmi\u015f bir seviyeye ula\u015ft\u0131\u011f\u0131nda a\u00e7\u0131l\u0131p kapanan mekanik bir cihazd\u0131r. Bu, yar\u0131 a\u00e7\u0131k konuma sahip olan ve yaln\u0131zca bas\u0131n\u00e7 \u00f6nceden belirlenen seviyenin alt\u0131na d\u00fc\u015ft\u00fc\u011f\u00fcnde kapanacak olan tahliye vanas\u0131ndan farkl\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Maksimum bl\u00f6f kapasitesine ula\u015fmak i\u00e7in bir emniyet valfi k\u0131sa s\u00fcrede tamamen a\u00e7\u0131l\u0131r. Bunu b\u00fcy\u00fck \u00e7apl\u0131 bir diski kald\u0131rarak yapar. Diskin yay kuvveti ve haznedeki bas\u0131n\u00e7 birbirine kar\u015f\u0131 etki eder ve denge, diskin valf yata\u011f\u0131 \u00fczerine d\u00fc\u015fmesini engeller. Bu, vanay\u0131 tam kald\u0131rmada a\u00e7ar ve sistem i\u00e7indeki bas\u0131n\u00e7 artt\u0131k\u00e7a sesli bir \u015fekilde s\u0131z\u0131nt\u0131 yapar. Bu ger\u00e7ekle\u015fti\u011finde, valf otomatik olarak kapan\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/the-difference-between-relief-valve-and-safety-valve\/\"><strong>Bas\u0131n\u00e7 tahliye vanalar\u0131 ve emniyet vanalar\u0131<\/strong> <\/a>farkl\u0131 \u00e7al\u0131\u015f\u0131n. Bir tahliye vanas\u0131, bas\u0131nc\u0131 tahliye etmek i\u00e7in tasarlanm\u0131\u015ft\u0131r ve bas\u0131n\u00e7 art\u0131\u015f\u0131yla orant\u0131l\u0131 olarak a\u00e7\u0131l\u0131r. \u00d6te yandan bir emniyet valfi, acil bir durumda bas\u0131nc\u0131 tahliye etmek i\u00e7in an\u0131nda a\u00e7\u0131l\u0131r. <a href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/when-should-safety-valve-be-used\/\"><strong>S\u0131kl\u0131kla kullan\u0131l\u0131r<\/strong><\/a> kombinasyon halinde, b\u00f6ylece iki valf farkl\u0131 i\u015flevlerini yerine getirebilir. Bir tahliye vanas\u0131 operat\u00f6r kontrol sinyali gerektirirken emniyet vanas\u0131 gerektirmez. <\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/youtu.be\/b2KQVkdAGzQ?si=ucWBbEPMUN4LLHMP\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"<p>The basic idea is that the valve will close when the pressure inside the vessel reaches a certain level. As the pressure decreases, the spring force Fp will become smaller. The valve remains open while the flow acts on the enlarged disc area. Once the pressure reaches the safe level, the safety valve will close [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1546,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[193,194],"class_list":["post-2314","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-safety-valve","tag-valve-manufacturer"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/2314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/comments?post=2314"}],"version-history":[{"count":3,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/2314\/revisions"}],"predecessor-version":[{"id":7637,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/2314\/revisions\/7637"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/media\/1546"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/media?parent=2314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/categories?post=2314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/tags?post=2314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}