Kodi valavu yachitsulo chosapanga dzimbiri cha diaphragm ndi chiyani?
Valavu yachitsulo chosapanga dzimbiri ndi mtundu wapadera wa valavu yachitsulo chosapanga dzimbiri. Zigawo zake zotsegula ndi zotsekera ndi diaphragm yopangidwa ndi zinthu zofewa, zomwe zimalekanitsa mkati mwa thupi la valve kuchokera mkati mwa chivundikiro cha valve ndi mbali zoyendetsa galimoto kuti akwaniritse zotsatira za kutseka njira yotuluka ndikudula madzi. Panopa amagwiritsidwa ntchito kwambiri m’madera osiyanasiyana.
Ubwino wake
- Kapangidwe kosavuta
Valavu yachitsulo chosapanga dzimbiri ili ndi zigawo zazikulu zitatu zokha: thupi la valve yachitsulo chosapanga dzimbiri, diaphragm ndi chivundikiro cha valve chachitsulo chosapanga dzimbiri. The diaphragm imalekanitsa mkati mwa thupi la m'munsi mwa valavu kuchokera mkati mwa chivundikiro chapamwamba cha valve, kotero kuti tsinde la valve, nthiti ya valve, diski ya valve, makina oyendetsa pneumatic, makina oyendetsa magetsi ndi mbali zina zomwe zili pamwamba pa diaphragm zisawonongeke. lumikizanani ndi sing'anga, ndipo sipadzakhala kutayikira kwa sing'anga, kuthetsa kusindikiza dongosolo la stuffing bokosi.
- Mtengo wochepa wokonza
Diaphragm ya valavu yachitsulo chosapanga dzimbiri imatha kusinthidwa ndipo imakhala ndi ndalama zochepa zosamalira.
- Kugwiritsa ntchito mwamphamvu
Zida zosiyanasiyana zopangira zitsulo zosapanga dzimbiri za diaphragm zimatha kugwiritsidwa ntchito pazofalitsa zosiyanasiyana malinga ndi momwe zilili, ndipo zimakhala ndi mphamvu zambiri komanso kukana kwa dzimbiri.
- Kutsika kwapang'onopang'ono
Mapangidwe owongoka oyenda mowongoka a valavu yachitsulo chosapanga dzimbiri a diaphragm amatha kuchepetsa kwambiri kupsinjika.
Zoipa
- Chifukwa cha kuchepa kwa njira yopangira ma valve ndi kupanga ma diaphragm, mavavu achitsulo chosapanga dzimbiri sakhala oyenerera ma diameter akulu ndipo amagwiritsidwa ntchito pamapaipi ≤ DN200.
- Chifukwa cha kuchepa kwa zida za diaphragm, mavavu achitsulo chosapanga dzimbiri a diaphragm ndi oyenera kutsika kwapansi komanso nthawi zotsika kutentha. Nthawi zambiri, musapitirire 180 ℃.
