Ezweni lokuzenzakalela kwezimboni kanye nokulawula uketshezi, ama-valve ebhola aqhutshwa umoya ayizingxenye ezibalulekile. Lesi sihloko sigxila ezinkingeni zalokhuAmavalvu Ebhola Lomoya, ukusebenza kwazo kanye nezicelo zazo, kugxilwe kakhulu endimeni yazo njengama-valve okuvala (ama-SDV) kanye nama-valve ebhola lokulawula.
Funda ngama-valve ebhola asebenzisa umoya
Ii-valve yebhola yomoyaiyivalvu ejika ngekota esebenzisa idiski eyindilinga, ebizwa ngokuthi ibhola, ukulawula ukugeleza koketshezi. Ibhola linomgodi phakathi nendawo ovumela uketshezi ukuthi ludlule lapho ivalvu ivuliwe. Uma ivalvu ivaliwe, ibhola lijikeleza ama-degree angu-90, livimbele ukugeleza koketshezi. Lo mklamo unikeza indlela ethembekile nephumelelayo yokulawula ukugeleza koketshezi ezinhlotsheni ezahlukene zokusebenza.
Izingxenye ze-Pneumatic Ball Valve
Ibhola Levalvu: Ingxenye eyinhloko elawula ukugeleza. Ubuso bebhola bungenziwa ngezinto ezahlukahlukene, kufaka phakathi insimbi engagqwali, ipulasitiki noma ithusi, kuye ngokuthi kusetshenzisweni.
Umzimba weValve: Umzimba wevalvu ugcina ibhola futhi uvame ukwenziwa ngezinto eziqinile ukuze zimelane nokucindezeleka okuphezulu kanye nezimo ezigqwalayo.
I-Actuator Yomoya: Le divayisi iguqula amandla omoya abe ukunyakaza komshini, okwenza ivalvu ivuleke futhi ivale. Ama-actuator angaba asebenza kanye noma kabili, kuye ngezidingo zohlelo lokusebenza.
Isiqu: Isiqu (Shaft) sixhumanisa i-actuator nebhola, okwenza kube lula ukudlulisa ukunyakaza.
Uphawu Lwesihlalo: Izivalo zibalulekile ekuvimbeleni ukuvuza nokuqinisekisa ukuthi ivalvu isebenza kahle.
Indima yama-actuator omoya
Ama-actuator omoya ayizingxenye ezibalulekile ekusebenzeni kwama-valve ebhola omoya. Asebenzisa umoya ocindezelwe ukukhiqiza ukunyakaza, okube sekudluliselwa ku-valve. Ama-actuator angalawulwa kude, okuvumela ukuthi izinqubo ezahlukahlukene zezimboni zisebenze ngokuzenzakalela.
Izinhlobo ze-Pneumatic Actuators
Ama-Actuator Asebenza Ngodwa: Lawa ma-actuator asebenzisa umfutho womoya ukuhambisa i-valve iye ohlangothini olulodwa, futhi lapho umfutho ukhishwa, isipilingi siyawubuyisela endaweni yawo yokuqala.
Ama-Actuator Asebenza Kabili: Lawa ma-actuator asebenzisa umfutho womoya ukuhambisa i-valve kuzo zombili izinhlangothi, enikeza ukulawula okungcono nokusebenza okusheshayo.
Isikhathi sokuthunyelwe: Jan-29-2025