Mavavu a diaphragm amatenga dzina lawo kuchokera ku diski yosinthika yomwe imalumikizana ndi mpando pamwamba pa ma valve kuti apange chisindikizo.Diaphragm ndi chinthu chosinthika, choyankha kukakamiza chomwe chimatumiza mphamvu kuti itsegule, kutseka kapena kuwongolera valavu.Ma valve a diaphragm amalumikizana ndi ma valve otsina, koma gwiritsani ntchito diaphragm ya elastomeric, m'malo mwa liner ya elastomeric mu thupi la valve, kuti mulekanitse mtsinje wotuluka kuchokera ku chinthu chotseka.
Gulu
Valavu ya diaphragm ndi valavu yoyenda yomwe imagwiritsidwa ntchito poyambitsa / kuyimitsa ndikuwongolera kutuluka kwamadzi.
Njira Yowongolera
Mavavu a diaphragm amagwiritsa ntchito diaphragm yosinthika yolumikizidwa ndi kompresa ndi stud yomwe imapangidwira ku diaphragm.M'malo motsina chingwe chotsekedwa kuti chitseke, diaphragm imakankhidwa kuti igwirizane ndi pansi pa thupi la valve kuti itseke.Mavavu a diaphragm pamanja ndi abwino kuwongolera kayendedwe kake popereka mwayi wosintha komanso wolondola wowongolera kutsika kwamphamvu kudzera mu valve.Wwilo lamanja limatembenuzidwira mpaka kuchuluka komwe kumafunikira media kumadutsa mudongosolo.Poyambitsa ndi kuyimitsa ntchito, gudumu la m'manja limatembenuzidwa mpaka kompresa ikankhira diaphragm pansi pa valavu kuti asiye kutuluka kapena kunyamuka pansi mpaka kutuluka kutha kudutsa.
Nthawi yotumiza: Aug-12-2021