Likarolo tsa mochini oa kaho ea li-valve tsa hydraulic balance PPHB-LAN
Lintlha
Thepa ea ho tiisa:Ho sebetsa ka ho otloloha ha 'mele oa li-valve
Tikoloho ea khatello:khatello e tloaelehileng
Tikoloho ea mocheso:ngoe
Lisebelisoa tseo u ka li khethang:mmele wa valve
Mofuta oa koloi:e tsamaisoang ke matla
Mokhoa o sebetsang:lihlahisoa tsa peterole
Lintlha tsa tlhokomelo
Sephahla sa ho leka-lekana se ka utloisisoa e le valve ea ho hlahloba le valve ea tatellano ka tsela e ts'oanang haholo-holo ho thibela mojaro hore o se ke oa oa ka potlako ka lebaka la boima ba oona ha mojaro o oela ke valve ea tatellano, le ho lokisa khatello ea morao e le hore oli e fete. valve ea ho hlahloba ha motsamao o phahama hantle.
Nakong ena ea tekanyo, mosebetsi oa valve ke ho tšoara boima bo bohareng ba moea joaloka mokelikeli, senotlolo sa khatello kapa.
Ke li-hydraulic control tse peli tse nang le mesebetsi e fapaneng, valve ea balance e sebelisetsoa ho leka-lekanya khatello ea likarolo tse fapaneng tsa tsamaiso, 'me senotlolo sa hydraulic ke valve ea ho hlahloba e laolang ho phalla ha oli ea hydraulic.
Sena ha se hloke ho bua ka lebitso la valve ea ho leka-lekanya, khopolo ke ho leka-lekanya ka hare ho na le mokhoa oa ho hokahanya ha khatello e ka lehlakoreng le leng e phahame ho arolelana khatello ho isa pheletsong e 'ngoe ho netefatsa hore ho leka-lekanya khatello, le hydraulic lock ke ha ho na le khatello ka lehlakoreng le leng.
Ho molemo ho ba le setšoantšo ho bontša.
Kea le leboha ka likarabo tsa hau empa ke ntse ke sa utloisise hore valve ea ho leka-lekana ha se ho fihlela khatello e itseng ea ho bula.
Sephahla sa ho leka-lekana se entsoe ka li-valve tse peli tsa liphallelo tsa tsela e le 'ngoe,' me tsela e le 'ngoe eo u itseng e lokela ho kenngoa feela potolohong ea oli e khutlang,' me valve e sebelisoa e le mokokotlo oa khatello ea mokokotlo haeba ho nepahala ha boemo ba motsamao oa silinda. hoa hlokahala, 'me valve ea khatello ea morao e ka kenngoa feela ha ho hlokahala.
Molao-motheo o sebetsang oa valve ea ho leka-lekana o leka-lekane, 'me valve ke ea sehlopha sa li-valve tse laolang. Molao-motheo oa eona oa ho sebetsa ke ho fetola ho hanyetsa ho phalla ha mokelikeli o phallang ka valve ka ho fetola valve, lekhalo pakeng tsa mantlha le setulo, le ho finyella morero oa ho laola lebelo la phallo.