Molao-motheo le lihlopha tsa li-valve tse laolang

Molao-motheo le lihlopha tsa li-valve tse laolang

Valve e laolang ke sesebelisoa se tloaelehileng sa ho laola phallo ea mokelikeli, se sebelisoang haholo indastering, lik'hemik'hale, peterole, metsi a pompo, khase ea tlhaho le masimo a mang. Sephahla se laolang se itšetlehile ka molao-motheo oa taolo ea khatello ea phapang, e leng se etsang hore phallo ea mokelikeli e fihle ho boleng bo reriloeng esale pele ka ho laola khatello ea phapang ea bohareng. Valve e laolang e ka boela ea fetola liparamente tsa sistimi ea taolo ho hlokomela phetoho ea phallo, boemo ba mokelikeli, mocheso le likarolo tse ling, e le ho hlokomela taolo ea othomathike ea ts'ebetso.

Sehlopha sa li-valve tse laolang li ka aroloa ka mefuta e mengata ho latela maemo a fapaneng a ts'ebetso, joalo ka ha ho bonts'itsoe ka tlase:

1. Valve e laolang khatello: e sebelisetsoang ho fetola khatello ea lipeipi, e sebelisoang haholo indastering ea lik'hemik'hale, peterole le masimo a mang.

Valve ea taolo ea mocheso ea 2: e loketse ho lokisa mocheso oa mahareng, o tloaelehileng lits'ebetsong tsa metsi a chesang, li-heaters, joalo-joalo.

3. Valve ea ho laola boemo ba metsi: e sebelisetsoang ho finyella taolo le taolo ea boemo ba metsi, hangata e sebelisoang ho phekola metsi, indasteri ea lik'hemik'hale le masimo a mang.

4 valve control valve: haholo-holo e sebelisetsoang ho lokisa phallo ea lipeipi, e sebelisoang haholo lik'hemik'hale, meriana, lijo le masimo a mang.

5. Valve ea taolo ea tataiso: e sebelisetsoang ho fetola tsela ea phallo ea mokelikeli, hangata e sebelisetsoang ts'ebetso ea shunt le confluence.

Ho ea ka mefuta e fapaneng ea meralo, li-valve tse laolang li ka aroloa ka mefuta e latelang:

1. Mofuta oa heke o laolang valve: o entsoe ka pheleu e tsamaeang le gasket. Ha pheleu e tsamaea ka axis perpendicular ho tataiso ea phallo ea mokelikeli, sebaka sa mocha se ka fetoloa, kahoo se fetola boholo ba phallo.

2. Taolo ea mofuta oa diaphragm: e entsoeng ka diaphragm, setulo le mochine oa ho khanna le likarolo tse ling. Ha diaphragm e le tlas'a khatello e mahareng, e kenella setulong ho thibela ho lutla ha mahareng, ka hona ho fihlela taolo ea phallo.

3 valve ea ho laola moea: e entsoe ka cylinder ea khase, valve ea ho laola khase le mochine o sebetsang le likarolo tse ling. Piston le disc li fokotsoa hammoho le axis ka ho kenngoa ha matšoao a fapaneng a khatello ho finyella taolo ea phallo.

4. Motlakase o laolang motlakase: o entsoe ka motlakase, reducer, clutch, valve, sesebelisoa sa ho laola le likarolo tse ling. Ka ho potoloha sekoaelo sa valve ea motor drive, phallo e ka fetoloa.

Ka kakaretso, li-valve tse laolang taolo ea indasteri, taolo ea ts'ebetso le masimo a ts'ireletso le likarolo tse ling li na le mefuta e mengata ea likopo, mefuta ea eona, butle-butle e lebisang bohlaleng, boiketsetso, ho ntlafatsa katleho ea tlhahiso ea indasteri, ho fokotsa tšilafalo ea tikoloho le ho sireletsa polokeho ea basebetsi le likarolo tse ling. bohlokoa ba bohlokoa.