Yiziphi izinzuzo kanye nokubi kwe-valve ye-butterfly kanye namaphuzu abalulekile okufakwa nokugcinwa?

Butterfly valveibhekisela engxenyeni evalayo (i-valve disc noma ipuleti levemvane) njengediski, ezungeze i-valve shaft rotation ukuze ifinyelele ekuvuleni nasekuvaleni kwe-valve, epayipini elinqanyuliwe ngokuyinhloko kanye ne-throttle ukuze lisetshenziswe. Ingxenye yokuvula nokuvalwa kwevalvu ye-Butterfly iyipuleti uvemvane emise okwe-disc, emzimbeni wevalvu ezungeze ukuzungezisa kwe-eksisi yawo, ukuze kufezwe injongo yokuvula nokuvala noma ukulungisa.

Yiziphi izinzuzo kanye nokubi kwe-valve ye-butterfly kanye namaphuzu abalulekile okufakwa nokugcinwa?

I-valve ye-Butterfly ingahlukaniswa ngepuleti ye-offset, ipuleti eliqondile, ipuleti ethambekele kanye nohlobo lwe-lever. Ngokwefomu lokuvala zingahlukaniswa zibe ezimbili zokubeka uphawu kanye nokuvala kanzima.Ivalve uvemvane uphawu oluthambileuhlobo ngokuvamile injoloba indandatho uphawu, uhlobo oluqinile uphawu ngokuvamile metal ring uphawu. Ingahlukaniswa ibe uxhumano lwe-flange nokuxhumeka kwesiqeshana; manual, gear transmission, pneumatic, hydraulic kanye nogesi.

Izinzuzo butterfly valve

1, evulekile futhi evala elula futhi esheshayo, esindisa abasebenzi, ukumelana noketshezi oluncane, ingasebenza kaningi.

2, isakhiwo esilula, umthamo omncane, isisindo esilula.

3, ingathutha udaka, uketshezi oluncane kakhulu emlonyeni wepayipi.

I-4, ngaphansi kwengcindezi ephansi, ingafinyelela ukubekwa uphawu okuhle.

5. Ukusebenza okuhle kokulungisa.

Ukungalungi kwe-butterfly valves

1. Sebenzisa ingcindezi kanye nezinga lokushisa lokusebenza lincane.

2. Ikhono eliphansi lokuvala uphawu.

Ukufakwa nokugcinwa kwe-valve ye-butterfly

1. Ngesikhathi sokufakwa, i-valve disc kufanele ime endaweni evaliwe.

2. Isikhundla sokuvula kufanele sinqunywe ngokusho kwe-Angle yokujikeleza yepuleti le-butterfly.

3, i-valve uvemvane ene-bypass valve, kufanele iqale ivule i-bypass valve ngaphambi kokuvula.

4. Kufanele ifakwe ngokulandela imiyalelo yokufaka yomkhiqizi. I-valve yevemvane esindayo kufanele imiswe ngesisekelo esiqinile.

5. Ipuleti butterfly valve uvemvane ifakwe isiqondiso ububanzi ipayipi. Esiteshini esiyicylindrical somzimba we-valve uvemvane, ipuleti levemvane elimise okwe-disc lizungeza i-eksisi, futhi i-Angle yokuzungeza iphakathi kuka-0 no-90. Uma ukuzungezisa kufinyelela ku-90, i-valve ivuleka ngokugcwele.

I-6, uma i-valve ye-butterfly idingeka ukuthi isetshenziswe njengokulawula ukugeleza, into esemqoka ukukhetha kahle ubukhulu nohlobo lwe-valve. Isimiso sesakhiwo se-butterfly valve sifaneleka ngokukhethekile ukwenza ama-diameter amakhulu. I-Butterfly valve ayisetshenziswa kakhulu kuphela kumafutha, igesi, imboni yamakhemikhali, ukwelashwa kwamanzi nezinye izimboni ezijwayelekile, kodwa futhi isetshenziswa ohlelweni lwamanzi okupholisa esiteshini samandla ashisayo.

7, i-valve uvemvane evame ukusetshenziswa inohlobo lwe-Wafer butterfly valve kanyeflange uhlobo uvemvane valveizinhlobo ezimbili. I-valve uvemvane iwukuxhuma i-valve phakathi kwama-flange amapayipi amabili, i-valve uvemvane ye-flange ine-flange ku-valve, ne-flange emikhawulweni emibili ye-valve flange ku-flange yepayipi.