Valve e Koalang ka Potlako ke Eng?
A valve e koalang ka potlakoke mofuta oa valve e timang e ka koaloang hang-hang, hangata ka ho tsamaisoa ka letsoho kapa ka hole, ntle le tlhoko ea ho potoloha lebili la letsoho kapa lever ka makhetlo a mangata. Hangata e sebelisoa mehala ea mafura, mehala ea oli, likamoreng tsa enjene, le lits'ebetsong tsa mokelikeli oa tšohanyetso likepeng le lifemeng tse kotsi.
E Sebetsa Joang
Ts'ebetso ea valve e koalang ka potlako e kenyelletsa mokhoa o nang le selemo kapa actuator ea pneumatic/hydraulic e bolokang valve e bulehile ka tloaelo tlas'a maemo a laoloang. Ha e qala, e qobella valve ho koala ka motsamao o le mong, e khaola phallo hang-hang.
Tokollo ea Buka e Laetsoeng ka Selemo
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①Lever ea letsoho kapa terata ea ho hula (hangata e fumanehang sebakeng se sireletsehileng) e sebelisoa ho lokolla sekwahelo.
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②Hang ha e lokollotsoe, sepori se koala valve hang-hang.
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③E tloaelehile lits'ebetsong tsa mafura a leoatleng bakeng sa ho aroloa ka potlako nakong ea mollo kapa ho lutla ha metsi.
Ts'ebetso ea Pneumatic e hole
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①Khatello ea moea e tšoara valve e bulehile.
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②Ha khatello kapa lets'oao la tšohanyetso le lahleheloa ke khatello, actuator e koala valve kapele.
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③E sebelisoa lits'ebetsong tsa polokeho tse iketsang le marangrang a ho tima enjene.
Taolo ea Hydraulic kapa Solenoid
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Diyuniti tse laolwang ka motlakase kapa ka haeteroliki di qala ho kwalwa ha valve ho latela maikutlo a sistimi kapa dialamo (mollo, kgatello e feteletseng, ho lemoha ho tsholoha).
Likopo tse Tloaelehileng
| Sebaka sa Kopo | Mosebetsi oa Valve ea ho Koala ka Potlako |
|---|---|
| Kamore ea Enjene ea Leoatleng | Kwala mehala ea peterole kapa ea oli nakong ea mollo/tšohanyetso |
| Likamore tsa Jenereithara ea Disele | Arola mafura ka potlako ho thibela ho eketseha ha ho hloleha |
| Mekhoa ea Phepelo ea Mafura | Ho koaloa ha maemo a tšohanyetso nakong ea ho lutla kapa khatello e feteletseng |
| Mela ea Lik'hemik'hale tse Kotsi | Sireletsa basebetsi le tikoloho kotsing ea ho tšoloha ha lintho |
| Mekhoa ea ho Itšehla hole | Lumella ho koaloa ka mokhoa o sireletsehileng ho tloha likamoreng tsa taolo kapa litseleng tsa ho baleha |
Melemo ea Li-valve tse Koalang ka Potlako
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①Ho tima hang-hang nakong ea maemo a tšohanyetso
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②Taolo ea letsoho kapa ea remoutu e ntlafatsa polokeho
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③Moralo o bonolo le o tšepahalang
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④E latela maemo a IMO, SOLAS, le a sechaba a ho arola
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⑤E ntlafatsa tshireletso ya mollo le ho latela melao ya tikoloho
Malebela a Tlhokomelo
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①Leka mokhoa oa ho koala khafetsa (haholo-holo likhoele tsa ho hula le liliba)
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②Tlotsa likarolo tse tsamaeang ho thibela ho khomarela
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③Nkela lisepori kapa litiiso tse tsofetseng sebaka e le karolo ea tlhokomelo ea thibelo.
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④Netefatsa hore mela ya ho tsamaisa e hole ha e na tšitiso kapa tshenyo
Nako ea poso: Phupu-01-2025