Cheke valve ke eng?
Li-valve tsa ho hlahloba ke mofuta oa valve o etselitsoeng ho thibela ho phalla ha metsi ka lehlakoreng le le leng. Li sebelisoa ka tloaelo ho lipeipi tsa metsi, ho futhumatsa le ho pholisa, le lisebelisoa tsa ts'ireletso ea mollo ho thibela ho khutla le ho boloka botšepehi ba tsamaiso.
Ke li-valve tsa mofuta ofe?
Ho na le mefuta e mengata e fapaneng ea li-valve tsa cheke, ho kenyelletsa pheletso ea flange, pheletso ea groove le sethunya. Mofuta o mong le o mong o etselitsoe lits'ebetso tse ikhethileng mme o na le melemo le mefokolo ea ona.
Mesebetsi ea li-valve tsa cheke lits'ebetsong tsa ts'ireletso ea mollo ke efe?
● Thibelo ea ho phalla ha metsi ho khutlela tsamaisong
Ha sesebelisoa sa ho fafatsa mollo se kentsoe tšebetsong, metsi a phalla ho tsoa ka har'a lisebelisoa ho tima mollo. Ho kenngoa valve ea ho hlahloba liphaephe tsa tsamaiso ho thibela metsi ho khutlela tsamaisong ka mor'a hore mollo o time. Sena se thusa ho boloka botšepehi ba tsamaiso le ho thibela tšenyo ea metsi.
● Ho boloka botšepehi ba tsamaiso
Li-valve tsa ho hlahloba ke karolo ea bohlokoa ea mokhoa oa ho sireletsa mollo. Ba thusa ho boloka botšepehi ba tsamaiso ka ho thibela ho khutlela morao le ho etsa bonnete ba hore metsi a phalla ka tsela e nepahetseng. Sena se thusa ho etsa bonnete ba hore lisebelisoa tsa ho fafatsa mollo li sebetsa hantle ho tima mollo.
● Thibelo ea tšenyo ea metsi
Ntle le ho boloka botšepehi ba tsamaiso, li-valve tsa ho hlahloba li boetse li thusa ho thibela tšenyo ea metsi. Ka ho thibela metsi ho phalla ho khutlela tsamaisong, li-valve tsa ho hlahloba li ka thusa ho thibela likhohola le tšenyo ea metsi mohahong.
MELEMO EA HO SEBELISA LI-VALVE CHECK METSENG EA TŠIRELETSO EA MOLLO
●Bosebetsi bo ntlafetseng ba lisebelisoa tsa ho fafatsa mollo
Ka ho boloka botšepehi ba tsamaiso le ho thibela ho khutlela morao, li-valve tsa ho hlahloba li thusa ho etsa bonnete ba hore li-sprinklers tsa mollo li sebetsa hantle ho tima mollo. Sena se ka thusa ho fokotsa tšenyo e bakiloeng ke mello le ho sireletsa polokeho ea batho ba lulang mohahong.
● Ho fokotsa kotsi ea ho hlōleha ho thibela mollo
Li-valve tsa ho hlahloba ke karolo ea bohlokoa ea mokhoa oa ts'ireletso ea mollo, 'me ho hlōleha ha bona ho ka senya bokhoni ba tsamaiso ea ho thibela mollo. Ka ho sebelisa li-valve tsa ho hlahloba, kotsi ea ho hlōleha e ka fokotseha haholo. Li-valve tsa ho hlahloba li netefatsa hore metsi kapa lisebelisoa tse ling tse thibelang mollo li phalla ka tsela e le 'ngoe feela, ho thibela ho khutla ho ka senyang botšepehi ba tsamaiso. Sena se tiisa hore tsamaiso e lula e itokiselitse ho sebetsa ka katleho ha ho ka ba le mollo.
Mofuta oa valve oa ho hlahloba oo u o khethang o tla itšetleha ka litlhoko tse khethehileng tsa tsamaiso ea hau ea tšireletso ea mollo. Ke habohlokoa ho khetha mofuta o nepahetseng oa valve ea ho hlahloba ho netefatsa hore e lumellana le tsamaiso 'me e ka etsa mosebetsi oa eona o reriloeng ka katleho. Ka mohlala, li-valve tsa ho hlahloba li-swing li atisa ho sebelisoa lits'ebetsong tsa ts'ireletso ea mollo hobane li lumella hore ho be le litekanyetso tse phahameng tsa ho phalla, ha li-valve tsa ho hlahloba tse nang le selemo li khethoa ka har'a mekhoa eo ho thibela ho khutlela morao ho bohlokoa.
Nako ea poso: Mar-15-2024