Y\u00fczen bir k\u00fcresel vanada, bilye akan s\u0131v\u0131n\u0131n i\u00e7inde as\u0131l\u0131 kal\u0131r ve iki elastomerik yata\u011f\u0131n ona kar\u015f\u0131 s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131yla konumunda tutulur.<\/p>\n\n\n\n
\u015eaft, topun \u00fcst k\u0131sm\u0131na ba\u011flan\u0131r ve \u00e7eyrek d\u00f6n\u00fc\u015f hareketi (90 derece) ile anahtar\u0131n a\u00e7\u0131k konumdan kapal\u0131 konuma ge\u00e7mesini sa\u011flar.<\/p>\n\n\n\n
\u015eaft hareket ettirildi\u011finde yuvalar\u0131na bast\u0131r\u0131lan topa bir y\u00fck uygulan\u0131r.<\/p>\n\n\n\n
Hafif ve ekonomik olan bu tasar\u0131m, 10 in\u00e7e kadar olan delik boyutlar\u0131na uygundur: bu delik boyutunun \u00fczerinde, valfin yuvalar\u0131 giderek daha a\u011f\u0131r bilyalara dayanamaz ve valf g\u00fcvenli ve verimli bir \u015fekilde \u00e7al\u0131\u015fmaz.<\/p>\n\n\n\n
Y\u00fczer k\u00fcresel vanalar, ak\u0131\u015f\u0131n iki y\u00f6nl\u00fc olarak kapat\u0131lmas\u0131na izin verir (muylul tipinde oldu\u011fu gibi).<\/p>\n\n\n
![\"\"](\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/floating-ball-valve-4.jpg\")
<\/figure>\n<\/div>\n\n\nY\u00fczer K\u00fcresel Vana nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/h2>\n\n\n\n
Y\u00fczer k\u00fcresel vanalar, bilyenin tepesine tutturulmu\u015f ve onu 90 derece (\u00e7eyrek tur) d\u00f6nd\u00fcren bir mil veya g\u00f6vde taraf\u0131ndan \u00e7al\u0131\u015ft\u0131r\u0131l\u0131r. Top d\u00f6nd\u00fck\u00e7e port, valf g\u00f6vdesinin duvar\u0131 taraf\u0131ndan kapat\u0131l\u0131r veya a\u00e7\u0131\u011fa \u00e7\u0131kar\u0131l\u0131r, bu da ortam\u0131n ak\u0131\u015f\u0131n\u0131 serbest b\u0131rak\u0131r veya durdurur. Sap, topa yeterince gev\u015fek bir \u015fekilde tutturulmu\u015ftur; b\u00f6ylece, top kendi ekseni \u00fczerinde d\u00f6nerken, ak\u0131\u015f\u0131n bas\u0131nc\u0131, topu ak\u0131\u015f y\u00f6n\u00fcndeki yuvas\u0131na do\u011fru iterek s\u0131k\u0131 bir s\u0131zd\u0131rmazl\u0131k sa\u011flar. Bu nedenle, y\u00fczer k\u00fcresel vanalar \u00e7ok d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 uygulamalarda belli bir miktar yuva a\u015f\u0131nmas\u0131 meydana geldikten sonra etkili bir \u015fekilde s\u0131zd\u0131rmazl\u0131k sa\u011flayamayabilir. Bunun nedeni, s\u0131k\u0131 bir s\u0131zd\u0131rmazl\u0131k olu\u015fturmak amac\u0131yla topu alt ak\u0131\u015f yuvas\u0131na do\u011fru zorlamak i\u00e7in yeterli ortam bas\u0131nc\u0131n\u0131n bulunmayabilmesidir. Bununla birlikte \u00e7o\u011fu uygulamada, koltuklar a\u015f\u0131nmaya ba\u015flad\u0131ktan uzun bir s\u00fcre sonra bile s\u0131k\u0131 bir s\u0131zd\u0131rmazl\u0131\u011f\u0131n korunmas\u0131 i\u00e7in a\u015fa\u011f\u0131 y\u00f6ndeki bas\u0131n\u00e7 yeterlidir.<\/p>\n\n\n\n
Y\u00fczer Tip K\u00fcresel Vanan\u0131n Bile\u015fenleri<\/h2>\n\n\n\n
Y\u00fczer k\u00fcresel vanan\u0131n ana bile\u015fenleri \u015funlar\u0131 i\u00e7erir: Top Tasar\u0131m\u0131na Dayal\u0131<\/strong><\/p>\n\n\n\n En yayg\u0131n tasar\u0131m \u201cy\u00fczen top tasar\u0131m\u0131d\u0131r\u201d. Top, ortamda as\u0131l\u0131d\u0131r ve iki s\u0131zd\u0131rmazl\u0131k halkas\u0131 taraf\u0131ndan yerinde tutulur. Baz\u0131 y\u00fcksek kaliteli valfler "muylul bilyal\u0131 tasar\u0131ma" sahiptir. Valf yuvalar\u0131ndaki y\u00fck\u00fc azaltmak i\u00e7in top \u00fcstten ve alttan desteklenir.<\/span><\/span><\/span><\/p>\n\n\n\n Bilyan\u0131n i\u00e7inden ge\u00e7en delik, tam delik, azalt\u0131lm\u0131\u015f delik veya V \u015feklinde gibi farkl\u0131 profillere sahip olabilir.<\/span><\/span><\/span><\/p>\n\n\n\n Y\u00fczer k\u00fcresel vana ile muylu k\u00fcresel vana aras\u0131ndaki farklar nelerdir? \u00d6nemli 5 nokta var.<\/strong><\/span><\/span><\/span><\/p>\n\n\n\n \u00a0 The\u00a0<\/span>y\u00fczer k\u00fcresel vana<\/span><\/strong>\u00a0ve\u00a0<\/span>muylu k\u00fcresel vana<\/span><\/strong>\u00a0g\u00f6r\u00fcn\u00fc\u015f olarak ay\u0131rt edilmesi kolayd\u0131r. Vana g\u00f6vdesinin alt k\u0131sm\u0131nda sabit bir \u015faft varsa, bu muylu k\u00fcresel vana olmal\u0131d\u0131r.<\/span><\/span><\/p>\n\n\n\n K\u00fcresel vana g\u00f6vdesinde gres p\u00fcsk\u00fcrtme aparat\u0131 varsa temel olarak muylu k\u00fcresel vanad\u0131r. Ancak enjeksiyon aparat\u0131 yoksa y\u00fczer k\u00fcresel vana diyebilir miyiz? Bu yanl\u0131\u015ft\u0131r \u00e7\u00fcnk\u00fc 2\u201d 150LB muylu k\u00fcresel vanalar gibi k\u00fc\u00e7\u00fck boyutlu vanalar da genellikle enjeksiyon cihaz\u0131yla doldurulmaz.<\/span><\/p>\n\n\n\n Y\u00fczen k\u00fcresel vanan\u0131n bilyas\u0131 y\u00fczerken, ortam\u0131n bas\u0131nc\u0131 alt\u0131nda, y\u00fczen bilya a\u015fa\u011f\u0131 ak\u0131\u015f koltu\u011funa do\u011fru hareket edecektir, dolay\u0131s\u0131yla y\u00fczen k\u00fcresel vanan\u0131n contas\u0131 tek tarafl\u0131 contaya aittir. Muylu k\u00fcresel vana hareket ettirilemez, bu nedenle muylu k\u00fcresel vanan\u0131n iki taraf\u0131n\u0131n da s\u0131zd\u0131rmaz hale getirilmesi gerekir.<\/span><\/p>\n\n\n\n S\u0131zd\u0131rmazl\u0131k prensibi farkl\u0131 oldu\u011fundan, iki k\u00fcresel vanan\u0131n s\u0131zd\u0131rmazl\u0131k y\u00fczeyi malzemesi \u00fczerindeki gereksinimleri farkl\u0131d\u0131r, \u00f6zellikle y\u00fczen k\u00fcresel vanan\u0131n s\u0131zd\u0131rmazl\u0131k y\u00fczeyi, y\u00fczen bilyenin neden oldu\u011fu bas\u0131nc\u0131 ta\u015f\u0131yabilmelidir.<\/span><\/p>\n\n\n\n Y\u00fczen k\u00fcresel vanan\u0131n yaln\u0131zca \u00fcst g\u00f6vdesi vard\u0131r ve top hafif bir yer de\u011fi\u015ftirmeye sahip olabilir, bu nedenle buna y\u00fczen k\u00fcresel vana denir. Muylu k\u00fcresel vana bilyesinin, topun konumunu sabitlemek i\u00e7in altta ba\u015fka bir g\u00f6vdesi vard\u0131r, bu nedenle top ta\u015f\u0131nmak.<\/span><\/p>\n\n\n\n Y\u00fczer k\u00fcresel vanan\u0131n s\u0131zd\u0131rmazl\u0131\u011f\u0131, k\u00fcresel vana kapat\u0131ld\u0131\u011f\u0131nda ortam\u0131n bas\u0131nc\u0131 ile ger\u00e7ekle\u015ftirilir, s\u0131zd\u0131rmazl\u0131\u011f\u0131 ger\u00e7ekle\u015ftirmek i\u00e7in y\u00fczen bilye bas\u0131n\u00e7 etkisi alt\u0131nda s\u0131zd\u0131rmazl\u0131k y\u00fczeyine bast\u0131r\u0131l\u0131r. Muylu k\u00fcresel vana kapat\u0131ld\u0131\u011f\u0131nda, top yer de\u011fi\u015ftirmeye neden olmaz, ancak y\u00fczen koltuklar s\u0131zd\u0131rmazl\u0131\u011f\u0131 sa\u011flamak i\u00e7in medya bas\u0131nc\u0131n\u0131n etkisi alt\u0131nda hareket edecek ve topa bask\u0131 yapacakt\u0131r.<\/span><\/p>\n\n\n\n Y\u00fczen k\u00fcresel vana, orta ve d\u00fc\u015f\u00fck bas\u0131n\u00e7 i\u00e7in uygundur ve genellikle k\u00fc\u00e7\u00fck bir \u00e7apa sahiptir. Muylulu k\u00fcresel vana, y\u00fcksek bas\u0131n\u00e7 ko\u015fullar\u0131nda kullan\u0131labilir ve boyutu 60 in\u00e7'e kadar olabilir.<\/span><\/p>\n\n\n\n Muylu k\u00fcresel vana bir t\u00fcr \u00e7ift blok ve tahliye (DBB) vanas\u0131d\u0131r, y\u00fczer k\u00fcresel vana ise yaln\u0131zca ak\u0131\u015f a\u015fa\u011f\u0131 taraf\u0131n\u0131 kapat\u0131r. Muylu k\u00fcresel vana hem yukar\u0131 ak\u0131\u015fl\u0131 hem de a\u015fa\u011f\u0131 ak\u0131\u015fl\u0131 medyay\u0131 bloke edebilir. Orta bo\u015fluktaki bas\u0131n\u00e7 koltuk yay\u0131 kuvvetinden daha b\u00fcy\u00fck oldu\u011funda, g\u00fcvenli\u011fi sa\u011flamak i\u00e7in koltuk, oda i\u00e7indeki bas\u0131nc\u0131 serbest b\u0131rakmak \u00fczere itilerek a\u00e7\u0131lacakt\u0131r.<\/span><\/p>\n\n\n\n Y\u00fczer k\u00fcresel vanalara g\u00f6re muylu k\u00fcresel vanalar genellikle daha uzun s\u00fcre kullan\u0131l\u0131r, daha k\u00fc\u00e7\u00fck boyuta sahiptir ve \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131 daha kolayd\u0131r.<\/span> \u00d6ncesi ve sonras\u0131yla on makale<\/p>\n\n\n\n Y\u00fcksek Performansl\u0131 Kelebek Vana Nedir \u2013 Zeco Vana Firmas\u0131 | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n Ceketli Vana Nedir \u2013 Zeco Vana Firmas\u0131 | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n Monoblok K\u00fcresel Vana Nedir \u2013 Zeco Vana Firmas\u0131 | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n PLUG VANA NED\u0130R \u2013 Zeco Valve Company | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n Ceketli Vana Nedir \u2013 Zeco Vana \u015eirketi | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n T\u00fcm M\u00fc\u015fterilere Mutlu Y\u0131llar 2020 Dileriz \u2013 Zeco Valve Company | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n Tam portlu k\u00fcresel vana VS azalt\u0131lm\u0131\u015f portlu k\u00fcresel vana \u2013 Zeco Valve Company | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n Zeco rafineri i\u00e7in A217 C5 Vana tedarik ediyor \u2013 Zeco Valve Company | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n Zeco ATEX SERT\u0130F\u0130KASI \u2013 Zeco Vana Firmas\u0131 | Profesyonel vana \u00fcreticisi<\/a><\/p>\n\n\n\n
Valf g\u00f6vdesi<\/span><\/strong>\u00a0\u2013 Bir borudaki ak\u0131\u015f\u0131 kontrol etmek veya kapatmak i\u00e7in gerekli bile\u015fenleri i\u00e7eren bir bas\u0131n\u00e7l\u0131 kap. \u0130ki veya daha fazla boru veya boru b\u00f6l\u00fcm\u00fcn\u00fc birbirine ba\u011flamak i\u00e7in tasarlanm\u0131\u015ft\u0131r.
Top<\/span><\/strong>\u00a0\u2013 Merkezinden ge\u00e7en bir ak\u0131\u015f yolu (delik veya t\u00fcnel) ve onu d\u00f6nd\u00fcrmek i\u00e7in bir \u015faft\u0131n ba\u011flant\u0131 noktas\u0131 bulunan bir k\u00fcre.
Koltuklar<\/span><\/strong>\u00a0\u2013 G\u00f6vde ile top aras\u0131nda s\u0131zd\u0131rmazl\u0131k sa\u011flayan yuvarlak halka \u015feklindeki diskler.
K\u00f6k<\/span><\/strong>\u00a0\u2013 Bilyan\u0131n d\u00f6n\u00fc\u015f\u00fcn\u00fc kolayla\u015ft\u0131rmak i\u00e7in i\u00e7 bilyay\u0131 vanan\u0131n d\u0131\u015f\u0131na ba\u011flayan bir \u015faft.
Paketleme<\/span><\/strong>\u00a0\u2013 \u015eaft\u0131n \u00e7evresine oturan ve vana i\u00e7erisinden ge\u00e7en ortam\u0131n d\u0131\u015far\u0131ya ka\u00e7mas\u0131n\u0131 \u00f6nleyen esnek contalar.
Bone<\/span><\/strong>\u00a0\u2013 Valf g\u00f6vdesinin mil ve salmastray\u0131 bar\u0131nd\u0131ran k\u0131sm\u0131.
Operat\u00f6r veya Akt\u00fcat\u00f6r<\/span><\/strong>\u00a0\u2013 Vanan\u0131n sap\u0131n\u0131 d\u00f6nd\u00fcrmek i\u00e7in tasarlanm\u0131\u015f harici bir cihaz. Bu bir manivela, bir di\u015fli, motorla \u00e7al\u0131\u015ft\u0131r\u0131lan bir di\u015fli (elektrikli akt\u00fcat\u00f6r) veya pn\u00f6matik\/hidrolik akt\u00fcat\u00f6r olabilir.![\"\"](\"https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/20211231062010-61cea11aee6e4.png\")
<\/span><\/span><\/p>\n\n\n\nK\u00fcresel Vana \u00c7e\u015fitleri \u00a0<\/h2>\n\n\n\n
Y\u00fczer K\u00fcresel Vana ile Aras\u0131ndaki Farklar Muylu K\u00fcresel Vana<\/a><\/mark><\/strong><\/h2>\n\n\n\n
![\"\"](\"https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/20211231062011-61cea11b29a04.png\")
<\/p>\n\n\n\n1. G\u00f6r\u00fcn\u00fcm<\/span><\/span> Y\u00fczer K\u00fcresel Vana ve Muylunun Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h3>\n\n\n\n
2. S\u0131zd\u0131rmazl\u0131k y\u00fczeyi<\/span> Trunnion ve Y\u00fczer K\u00fcresel Vana Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h3>\n\n\n\n
3. \u00c7al\u0131\u015fma prensibi<\/span> Y\u00fczer ve Muylu K\u00fcresel Vana Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h3>\n\n\n\n
4. Ba\u015fvuru<\/span> Muylu K\u00fcresel Vana ve Y\u00fczer Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h3>\n\n\n\n
5. \u00d6zellikler<\/span> K\u00fcresel Vana Muylu ve Y\u00fczer Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h3>\n\n\n\n
\u00a0
Muylu k\u00fcresel vana ayr\u0131ca, vanadaki ortam s\u0131cakl\u0131\u011f\u0131 y\u00fckseldi\u011finde ve anormal bas\u0131n\u00e7 art\u0131\u015f\u0131na neden oldu\u011funda otomatik tahliye bas\u0131nc\u0131 i\u015flevine de sahiptir, muylu k\u00fcresel vana, bir tahliye vanas\u0131 olmadan bas\u0131nc\u0131 otomatik olarak serbest b\u0131rakabilir, Bu, g\u00fcvenli\u011fini sa\u011flamak i\u00e7in \u00e7ok \u00f6nemlidir. end\u00fcstriyel \u00fcretim.<\/span><\/p>\n\n\n\n\n\u0130lgili Etiketler :<\/h2>\n\n\n\n\n