Phallo ea hydraulic valve reverse valve reverse proportional solenoid valve 9258047

Phapano ke efe lipakeng tsa proportional solenoid valve le electro proportional valve?

Ntlha ea pele, litšobotsi tsa bobeli li fapane:
1. Litšobotsi tsa valve e lekanang: phetisetso ea motlakase e bonolo, taolo e bonolo ea hole; E ka tsoela pele ho laola khatello le ho phalla ha tsamaiso ea hydraulic ka tekanyo ea ho finyella taolo ea boemo, lebelo le matla a actuator le ho fokotsa tšusumetso ea liphetoho tsa khatello; Palo ea likarolo e fokotsehile mme potoloho ea oli e nolofalitsoe.
2. Litšobotsi tsa li-valve tse tloaelehileng (ke hore, valve e tloaelehileng ea hydraulic) : ketso e feto-fetohang, ketso e ka tšeptjoang, tšusumetso e nyenyane le ho thothomela nakong ea ts'ebetso, lerata le tlaase, bophelo bo bolelele ba tšebeletso; Ha mokelikeli o feta ka valve ea hydraulic, tahlehelo ea khatello e nyenyane; Ha boema-kepe ba valve bo koetsoe, ts'ebetso ea ho tiisa e ntle, ho lutla ka hare ho nyane, ha ho na ho lutla kantle; Parameter e laoloang (khatello kapa phallo) e tsitsitse, 'me phetoho e nyenyane ka ho kena-kenana le kantle.
Ea bobeli, li sebelisoa ka tsela e fapaneng:
1. Sepheo sa valve e lekanang: Sephahla sa proportional se entsoe ka DC proportional electromagnet le valve ea hydraulic. Ntho ea mantlha ea taolo e tsoelang pele ea valve ea proportional ke proportional electromagnet. Ho na le mefuta e mengata ea li-electromagnetic electromagnets, empa molao-motheo oa ho sebetsa oa tšoana. Tsohle li hlahisoa ho latela litlhoko tsa taolo ea li-valve tse lekanang.
2. Tšebeliso ea li-valve tse tloaelehileng: tse laoloang ke oli ea khatello ea valve ea khatello ea khatello, hangata e kopantsoe le valve ea motlakase ea khatello ea motlakase, e ka sebelisoa ho laola ka thōko tsamaiso ea lipeipi tsa oli, khase le metsi tsa liteishene tsa matla a metsi. . Hangata e sebelisoa bakeng sa clamping, taolo, lubrication le potoloho e meng ea oli.