Valve ea ho hlahlobaske likarolo tse bonolo, empa li bapala karolo ea bohlokoa ho bolokeng litsamaiso tsa liphaephe li sireletsehile, li tsitsitse, ebile li sebetsa hantle. Ebang ke litsamaisong tsa likepe, lifemeng tsa indasteri, kapa lits'ebeletsong tsa kaho, valve ea ho hlahloba e behiloeng hantle e thibela phallo e khutlelang morao, e sireletsa lisebelisoa, 'me e thusa ho boloka khatello ea sistimi.moo o ka sebelisang li-valve tsa ho hlahloba tsamaisong ea liphaepheho bohlokoa feela joaloka ho khetha mofuta o nepahetseng.
1. Methapo ea ho ntsha lipompo
Sebaka se seng se tloaelehileng haholo bakeng sa valve ea ho hlahloba ke hang-hang ka tlase ho pompo.
Ha pompo e emisa, mokelikeli o ka phalla morao ka lebaka la matla a khoheli kapa khatello ea sistimi. Phallo ena e ka boelang morao e ka senya li-impeller tsa pompo, ea baka hamore ea metsi, kapa ea lebisa ho se tsitse ha sistimi. Ho kenya valve ea ho hlahloba moleng oa ho ntša metsi ho thibela phallo e khutlelang morao 'me ho sireletsa pompo ho tsoa khatellong e sa lebelloang.Sena se bohlokoa haholo-holo lipompong tsa leoatleng, litsamaisong tsa metsi a pholileng, lipompong tsa mollo le litsamaisong tsa ballast.
2. Mekhoa ea ho Phaepha e Emeng
Li-valve tsa ho hlahloba li sebelisoa haholo liphaepheng tse otlolohileng, moo matla a khoheli a ka bakang phallo ea metsi habonolo.
Mehahong e otlolohileng, valve ea ho hlahloba e netefatsa hore mokelikeli o ea holimo kapa tlase feela joalokaha o entsoe. Ntle le eona, mokelikeli o ka oa hape ha sistimi e tima, e leng se lebisang tahlehelong ea khatello kapa tšenyo ea mechini.Li-valve tsa ho hlahloba ho tjheka, li-valve tsa ho hlahloba lifti, le li-valve tsa ho hlahloba tse jereng selemo li sebelisoa hangata liphaepheng tse otlolohileng, ho latela tataiso ea phallo le maemo a khatello.
3. Methapo ea Phepelo ea Metsi le Kabo
Litsamaisong tsa phepelo ea metsi, li-valve tsa ho hlahloba li sebelisoa ho thibela tšilafalo le ho khutla ha metsi.
Hangata li kenngoa:Kamora ho lekanya metsi.Likhokahanong tsa makala.Libakeng tseo metsi a nooang a hokahanang le litsamaiso tse sa nooang
Sena se thibela metsi a litšila kapa a silafetseng hore a se ke a khutlela meeding ea phepelo e hloekileng. Litsamaisong tsa leoatle le tsa leoatle, sena se bohlokoa bakeng sa marang-rang a metsi a hloekileng, metsi a leoatle le a malapeng.
4. Sistimi ea Boiler le Steam
Li-valve tsa ho hlahloba lia hlokahala mefuteng ea metsi a boiler le litsamaisong tsa mouoane.
Lits'ebetsong tsena, li:Thibela phallo e khutlelang morao ka har'a boiler.Boloka tataiso e nepahetseng ea khatello.Sireletsa liboiler khahlanong le ho thothomela ha mocheso
Li-valve tsa ho hlahloba mocheso o phahameng tse entsoeng ka tšepe e entsoeng ka tšepe kapa tšepe e sa ruseng li sebelisoa mona hangata ho sebetsana le mocheso le khatello ka mokhoa o sireletsehileng.
5. Mehala ea Moea le Khase e Hatelitsoeng
Li-valve tsa ho hlahloba li kenngoa khafetsalitsamaiso tsa moea o hatelitsoengleliphaephe tsa khase.
Li thibela moea kapa khase e hatelletsoeng hore e se ke ea phalla morao ha li-compressor li tima. Sena se sireletsa li-compressor, balaoli le li-valve tsa taolo ha ka nako e ts'oanang li boloka khatello e tsitsitse tsamaisong eohle.Li-valve tsa ho hlahloba tse jereng ka selemo hangata li ratoa ka lebaka la karabelo ea tsona e potlakileng le moralo o monyane.
6. Mekhoa ea Likepe tsa Leoatle le tsa Likepe tsa Likepe
Likepeng, li-valve tsa ho hlahloba li sebelisoa libakeng tse ngata tsa bohlokoa, ho kenyeletsoa:Sistimi ea ballast.Sistimi ea ho lahla lithōle.Liphaephe tsa ho tima mollo.Methapo ea mafura le ea ho tlotsa
Litsamaisong tsena, li-valve tsa ho hlahloba li thibela likhohola, tšilafalo e tšelang metsi, le phallo e kotsi ea ho khutlela morao tlas'a maemo a ho bilika le ho lahla. Li-valve tsa ho hlahloba tsa leoatleng li etselitsoe ho fihlela maemo a sechaba a ho arola le ho sebetsana le ho bola ho tsoang metsing a leoatle.
7. Methapo ea Likhoerekhoere le Likhoerekhoere
Li-valve tsa ho hlahloba le tsona li kentsoe lits'ebetsong tsa ho ntsha metsi le likhoerekhoere ho thibela phallo ea metsi nakong ea maemo a ho jara ka bongata kapa a ho thibana.
Sena se bohlokoa haholo-holo liphaepheng tse tlaase moo phallo e ka bakang likhohola kapa ho hloleha ha sistimi. Li-valve tsa mofuta oa flap kapa swing check li sebelisoa hangata lits'ebetsong tsena.
Nako ea poso: Pherekhong-21-2026