Selelekela sa sehlopha sa li-valve tsa bolo

Ho hlophisoa ha li-valve tsa bolo ho ka etsoa ka litekanyo tse fapaneng, se latelang ke selelekela se qaqileng sa sehlopha se seholo sa li-valve tsa bolo:

Ea pele, ho hlophisoa ka sebopeho sa sebopeho

1. Valeve ea bolo e phaphametseng: Valeve ea bolo e phaphametse, 'me setulo sa valve se feta ka ho kopana ho etsa tiiso. Ha sehare se feta ka har'a valeve ea bolo, khatello e mahareng e sutumelletsa bolo setulong, e le hore bolo le setulo li kopane ka thata ho fihlela phello ea tiiso.

2. Valeve ea bolo e tsitsitseng: Valeve ea bolo e tsitsitse, 'me ho bolokoa sekheo se itseng pakeng tsa setulo sa valve. Ha sehare se feta ka har'a valve ea bolo, khatello e mahareng ha e fetole boemo ba bolo, empa e fetola boholo ba tsela ea phallo, ka hona e laola phallo ea mokelikeli.

Ea bobeli, ho ea ka likarolo tsa ho bula le ho koala tsa sehlopha sa kopano ea chitja

Valve ea bolo ea mofuta o ka holimo, valve ea bolo e kentsoeng ka lehlakoreng, valve ea bolo e arohaneng. Mofuta o kentsoeng ka lehlakoreng o ka aroloa ka mekhahlelo e kopaneng, ea mekhahlelo e 'meli, ea mekhahlelo e meraro le ea mekhahlelo e mehlano. Sehlopha sena se amehile haholo ka kopano le moralo oa sebopeho sa kahare sa valve ea bolo.

Ea boraro, ho ea ka sehlopha sa thepa ea ho tiisa

1. Valve ea bolo ea ho koala e bonolo: Thepa ea ho koala ke thepa e bonolo joalo ka rabara kapa polytetrafluoroethylene, e loketseng liphaephe tse metsi tse nang le litlhoko tse phahameng tsa ho koala.

2. Valve e tiileng ea bolo e koetsoeng: Thepa ea ho koala ke thepa ea tšepe, e loketseng phaephe ea mokelikeli e sebelisoang tikolohong e thata joalo ka mocheso o phahameng le khatello e phahameng.

Ea bone, e arotsoe ka mofuta oa kanale

Valve ea bolo e bophara bo felletseng, valve ea bolo ea molala, valve ea bolo ea molala o habeli, jj. Sehlopha sena se shebane haholo le bophara le sebopeho sa kanale ea valve ea bolo ho fihlela litlhoko tsa phallo le likhatello tse fapaneng.

Bohlano, ho latela mosebetsi oa valafo le maemo a tšebeliso ea lihlopha

Valve ea bolo ea Switch-two-way (joalo ka valve ea bolo ea mofuta oa O), valve ea bolo ea shunt e khutlelang morao ea mahlakore a mararo, e nang le mahlakore a mane (joalo ka tee ea mofuta oa L, tee ea mofuta oa T, tee ea mofuta oa Y), valve ea bolo e laolang mofuta oa V, valve ea bolo ea jacket e nang le insulation, valve ea halofo ea bolo e sa tloaelehang, valve ea bolo ea tiiso ea tšepe ea eccentric tse tharo le li-valve tse ling tse sebetsang tsa bolo. Li-valve tsena tsa bolo li entsoe ho latela litlhoko tse ikhethileng tsa ts'ebeliso, ka mesebetsi le litšobotsi tse fapaneng.

Ea botšelela, ho ea ka mofuta oa tlhophiso ea khokahano

1. Valve ea bolo ea khokahano ea Flange: e loketse mefuta eohle ea liphaephe tse metsi, ka khokahano ea flange.

2. Valve ea bolo e nang le khoele: E loketse liphaephe tse nyane tsa bophara le mokelikeli o nang le khatello e tlase, ka khokahano ea khoele.

3. Valve ea bolo ea ho tjheseletsa: ho kenyeletsoa ho tjheseletsa li-socket le ho tjheseletsa li-butt ka litsela tse peli, e loketseng tlhoko ea khokahano e matla haholo ka har'a phaephe ea metsi.

4. Valve ea bolo ea clamp: E loketse liphaephe tse nyane tsa mokelikeli oa caliber, valve ea bolo e tsitsitsoe holim'a phaephe ka har'a 'mele e 'meli ea clamp.

5. Valve ea bolo ea khokahano ea clamp, valve ea bolo ea khokahano ea sleeve le valve e 'ngoe ea bolo ea mokhoa oa khokahano, le eona e na le liketsahalo le litšobotsi tsa eona tsa ts'ebeliso.

Ea bosupa, ho ea ka sehlopha sa mokhanni

1. Valve ea bolo ea letsoho: Valve e buloa le ho koaloa ka ts'ebetso ea letsoho, e loketseng liphaephe tse fapaneng tsa metsi.

2. Valve ea bolo ea motlakase: Valve e buloa le ho koaloa ka drive ea motlakase, e loketseng sistimi ea taolo ea othomathiki le taolo ea remoutu.

3. Valve ea bolo ea pneumatic: Valve e buloa le ho koaloa ke moea o hatelletsoeng, o loketseng litsamaiso tsa taolo ea mokelikeli tse hlokang karabelo e potlakileng le ho nepahala ho hoholo. Ho phaella moo, ho na le li-valve tsa bolo ea hydraulic, li-valve tsa bolo ea khokahano ea khase-mokelikeli, li-valve tsa bolo ea hydraulic tsa motlakase le li-valve tse ling tsa bolo ea mokhoa oa ho khanna.

Ea borobeli, ho latela tšebeliso ea lihlopha tsa mocheso

Valve ea bolo ea mocheso o tlase, valve ea bolo ea mocheso o tloaelehileng, valve ea bolo ea mocheso o phahameng, jj. Mokhoa ona oa ho arola o shebana haholo le mocheso oa valve ea bolo ho netefatsa ts'ebetso e tloaelehileng ea valve ea bolo maemong a fapaneng a mocheso.

Ea borobong, ho ea ka lihlopha tsa thepa

Lisebelisoa tsa li-valve tsa bolo le tsona li fapane haholo, ho kenyeletsoa tšepe ea carbon, tšepe ea alloy, tšepe e sa hloekang, tšepe e entsoeng ka tšepe, motsoako oa titanium, monel, motsoako oa koporo, motsoako oa aluminium, motsoako oa loto le li-valve tse ling tsa tšepe; li-valve tse nang le rabara, tse nang le fluorine, tse nang le loto, tse nang le polasetiki, tse nang le enamel le li-valve tse ling tsa tšepe tse nang le 'mele; Le li-valve tsa ceramic, khalase, polasetiki le tse ling tse seng tsa tšepe. Li-valve tsena tsa bolo tsa thepa e fapaneng li na le mecha ea tsona ea phatlalatso le maemo a tsona a sebetsang.

Ka bokhutšoanyane, ho hlophisoa ha li-valve tsa bolo ho fapane, ho tloha sebopehong sa sebopeho, thepa ea ho koala, mofuta oa kanale, mosebetsi oa li-valve le maemo a ts'ebeliso, sebopeho sa khokahano, mokhoa oa ho khanna, mocheso oa ts'ebeliso ho thepa le litekanyo tse ling tsa ho hlophisoa. Lits'ebetsong tse sebetsang, hoa hlokahala ho khetha mofuta o nepahetseng oa valve ea bolo ho latela litlhoko tse ikhethileng tsa ts'ebeliso le maemo a ts'ebetso.