Hydraulic valve ke karolo e ikemetseng e sebelisoang ke oli ea khatello, e laoloang ke oli ea khatello ea valve ea khatello ea khatello. Hangata e sebelisoa hammoho le li-valve tsa kabo ea khatello ea motlakase, 'me e ka sebelisoa ho laola ho tima ha lipeipi tsa oli, khase le metsi liteisheneng tsa motlakase oa metsi. Hangata e sebelisoa lipotolohong tsa oli tse kang clamping, control, le lubrication. Ho na le mofuta oa ho bapala ka kotloloho le mofuta oa sefofane, 'me mofuta oa sefofane o sebelisoa hangata.
Sehlopha:
Classification ka mokhoa oa ho laola: manual, electronics, hydraulic
Sehlopha ka ts'ebetso: valve ea phallo (valve ea throttle, valve e laolang lebelo, shunt le mokelli), valve ea khatello (valve e phallang, valve e fokotsang khatello, valve ea tatellano, valve ea ho laolla), valve ea tataiso (valve ea motlakase ea motlakase, valve ea tataiso ea tataiso, valve ea tsela e le 'ngoe, hydraulic control ea tsela e le' ngoe)
E khethiloe ka mokhoa oa ho kenya: valve ea poleiti, valve ea tubular, valve ea superposition, valve ea cartridge e nang le khoele, sekoahelo sa plate
Ho ea ka mokhoa oa ts'ebetso, e arotsoe ka valve ea letsoho, valve ea motlakase, valve ea motlakase, hydraulic valve, electro-hydraulic valve, joalo-joalo.
Taolo ea khatello:
E arotsoe ka valve ea ho phalla, valve e fokotsang khatello, le valve ea tatellano ho ea ka morero oa eona. ⑴ Valve ea liphallelo: e khona ho laola sistimi ea hydraulic ho boloka boemo bo sa feleng ha bo fihla khatellong e behiloeng. Valofo ea ho phalla e sebelisetsoang tšireletso e feteletseng e bitsoa valve ea tšireletso. Ha tsamaiso e hlōleha 'me khatello e phahama ho ea moeling o ka bakang tšenyo, sekepe sa valve se tla buleha le ho phalla ho netefatsa polokeho ea tsamaiso Khatello ea ho fokotsa valve: E ka laola potoloho ea lekala ho fumana khatello e tsitsitseng e tlase ho feta khatello e kholo ea oli ea potoloho. Ho ea ka mesebetsi e fapaneng ea khatello eo e e laolang, li-valve tse fokotsang khatello li ka boela tsa aroloa ka li-valve tse fokotsang khatello ea boleng (khatello e hlahisoang ke boleng bo sa feleng), li-valve tse fokotsang khatello ea kamehla (phapang ea khatello ea ho kenya le ho tsoa ke boleng bo sa feleng), le li-valve tse fokotsang khatello ea khatello (khatello ea ho kenya le ho tsoa ho boloka tekanyo e itseng) Sekhahla sa tatellano: E ka etsa e le 'ngoe ea actuating, hydraulic hydraulic element, hydraulic motor joalo-joalo. ketso, ebe o etsa hore likarolo tse ling tse susumetsang li sebetse ka tatellano. Khatello e hlahisoang ke pompo ea oli e qala ho sutumetsa hydraulic cylinder 1 hore e tsamaee, ha e ntse e sebetsa sebakeng sa A ka ho kenya oli ea valve ea tatellano. Ha motsamao oa hydraulic cylinder 1 o phethiloe, khatello ea phahama. Ka mor'a hore ts'ebetso e holimo e sebetsang sebakeng sa A e kholo ho feta boleng bo behiloeng ba selemo, motsoako oa valve oa phahama ho hokahanya seketsoana sa oli le phallo, e leng se etsang hore hydraulic cylinder 2 e tsamaee.
Taolo ea ho phalla:
Sebaka sa throttle pakeng tsa motsoako oa li-valve le 'mele oa valve le khanyetso ea sebakeng seo e hlahisoang ke eona e sebelisetsoa ho fetola lebelo la phallo, ka hona ho laola lebelo la motsamao oa actuator. Li-valve tsa ho laola phallo li arotsoe ka mefuta ea 5 ho ea ka morero oa tsona. ⑴ Throttle valve: Kamora ho lokisa sebaka sa throttle, lebelo la motsamao oa likarolo tsa actuator tse nang le phetoho e nyane khatellong ea mojaro le litlhoko tse tlase bakeng sa ho ts'oana ha motsamao e ka ba tse tsitsitseng Ha e le hantle Speed e laolang valve: E ka boloka phapano ea khatello ea ho kena le ea ho tsoa ea valve ea throttle e le boleng bo sa feleng ha khatello ea mojaro e fetoha. Ka tsela ena, ka mor'a hore sebaka sa throttle se lokisoe, ho sa tsotellehe phetoho ea khatello ea mojaro, lebelo la ho laola lebelo le ka boloka lebelo la ho phalla ka sekhahla sa throttle se sa fetohe, ka tsela eo ho tsitsisa lebelo la motsamao oa actuator Diverter valve: Phallo e lekanang ea diverter valve kapa valve synchronizing e nolofalletsang likarolo tse peli tse sebetsang tsa mohloli o tšoanang oa oli ho finyella phallo e lekanang ho sa tsotellehe mojaro; The proportional flow divider valve e fumanoa ka ho aba phallo ka tekanyo Ho bokella valve: Mosebetsi oa eona o fapane le oa valve ea diverter, e fanang ka phallo ka har'a valve ea ho bokella ka tekanyo Diverter le valve ea mokelli: E na le mesebetsi e 'meli: valve ea diverter le valve ea mokelli.
tlhoko:
1) Ketso e feto-fetohang, ts'ebetso e tšepahalang, tšusumetso e tlase le ho thothomela nakong ea ts'ebetso, lerata le tlase, le bophelo bo bolelele ba ts'ebeletso.
2) Ha mokelikeli o feta ka valve ea hydraulic, tahlehelo ea khatello e nyenyane; Ha boema-kepe ba valve bo koetsoe, bo na le ts'ebetso e ntle ea ho tiisa, ho lutla ho nyane ka hare, 'me ha ho na ho lutla kantle.
3) Mekhahlelo e laoloang (khatello kapa phallo) e tsitsitse 'me e na le phapang e nyenyane ha e kena-kenana le tšitiso ea ka ntle.
4) Popeho e tiileng, e bonolo ho e kenya, ho e lokisa, ho e sebelisa, le ho e hlokomela, le ho feto-fetoha ha maemo
Nako ea poso: Apr-03-2023
