{"id":16681,"date":"2022-06-22T15:04:23","date_gmt":"2022-06-22T15:04:23","guid":{"rendered":"https:\/\/zecovalve.com\/?p=16681"},"modified":"2022-06-22T15:04:24","modified_gmt":"2022-06-22T15:04:24","slug":"the-structure-and-principle-of-the-electric-gate-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/tr\/the-structure-and-principle-of-the-electric-gate-valve.html","title":{"rendered":"Elektrikli S\u00fcrg\u00fcl\u00fc Vanan\u0131n Yap\u0131s\u0131 ve Prensibi"},"content":{"rendered":"

S\u00fcrg\u00fcl\u00fc Vanalar\u0131n Yap\u0131s\u0131<\/h2>\n\n\n\n

S\u00fcrg\u00fcl\u00fc vana, kap\u0131 kapanmas\u0131n\u0131n merkezi yolu boyunca dikey hareket izine sahip kap\u0131y\u0131 ifade eder. Genellikle valf g\u00f6vdesi, yatak, g\u00f6vde, kama, kapak ve conta halkas\u0131ndan olu\u015fur ve iletim cihazlar\u0131n\u0131n konfig\u00fcrasyonu ile \u00e7e\u015fitli elektrikli ve pn\u00f6matik s\u00fcrg\u00fcl\u00fc valflere d\u00f6n\u00fc\u015ft\u00fcr\u00fclebilir. Sadece boru hatt\u0131nda tamamen a\u00e7\u0131l\u0131p kapat\u0131labildi\u011fi i\u00e7in asla bir reg\u00fclat\u00f6r veya k\u0131sma arac\u0131 olamaz.<\/p>\n\n\n\n

S\u00fcrg\u00fcl\u00fc Vanalar\u0131n Prensibi<\/h2>\n\n\n\n

Kap\u0131 kamas\u0131 g\u00f6vdeyle birlikte do\u011frusal hareket halindedir. \u00dcst somun ve kald\u0131rma \u00e7ubu\u011fu trapez vidas\u0131 boyunca d\u00f6nen k\u0131lavuz oluk taraf\u0131ndan elde edilen d\u00f6nme hareketi, do\u011frusal bir harekete d\u00f6n\u00fc\u015f\u00fcr ve b\u00f6ylece \u00e7al\u0131\u015fma torku, \u00e7al\u0131\u015fma itme kuvvetine d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr.<\/p>\n\n\n\n

S\u00fcrg\u00fcl\u00fc Vanalar\u0131n Kapat\u0131lmas\u0131<\/h2>\n\n\n\n

S\u0131zd\u0131rmazl\u0131k y\u00fczeyi, kendisini s\u0131zd\u0131rmaz hale getirmek i\u00e7in ortam bas\u0131nc\u0131na g\u00fcvenebilir, yani ortam bas\u0131nc\u0131, s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flamak i\u00e7in s\u0131zd\u0131rmazl\u0131k y\u00fczeyini kap\u0131n\u0131n di\u011fer taraf\u0131na iter. Buna kendi kendine s\u0131zd\u0131rmazl\u0131k da denir. S\u00fcrg\u00fcl\u00fc vanalar\u0131n \u00e7o\u011fu zorla s\u0131zd\u0131rmaz olanlard\u0131r, yani d\u0131\u015f bas\u0131n\u00e7, s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flamak i\u00e7in kamas\u0131n\u0131 yuvaya do\u011fru iter.<\/p>\n\n\n\n

S\u00fcrg\u00fcl\u00fc Vanalar\u0131n \u00c7al\u0131\u015ft\u0131r\u0131lmas\u0131<\/h2>\n\n\n\n

Kap\u0131, valf \u00e7ap\u0131n\u0131n 1:1'ine e\u015fit bir y\u00fcksekli\u011fe kald\u0131r\u0131ld\u0131\u011f\u0131nda s\u0131v\u0131 kanal\u0131 tamamen a\u00e7\u0131kt\u0131r. Ancak \u00e7al\u0131\u015fma s\u0131ras\u0131nda izleme m\u00fcmk\u00fcn de\u011fildir. Ger\u00e7ek kullan\u0131mda, g\u00f6vdenin tepe noktas\u0131 tam a\u00e7\u0131kl\u0131\u011f\u0131n sembol\u00fc olarak hizmet eder, yani sabit konum tam a\u00e7\u0131kl\u0131\u011f\u0131 ifade eder. S\u0131cakl\u0131\u011f\u0131n neden oldu\u011fu kilitlenmeyi hesaba katmak i\u00e7in, tam a\u00e7\u0131k pozisyon olarak ard\u0131ndan 1\/2-1 geri d\u00f6n\u00fc\u015f ile apekse do\u011fru d\u00f6n\u00fcl\u00fcr. Bu nedenle tam a\u00e7\u0131k olup olmad\u0131\u011f\u0131 kap\u0131 kamas\u0131n\u0131n konumuna (yani strok) g\u00f6re belirlenir.<\/p>\n\n\n\n\n