Komatsu excavator PC60-7 pilot rotary solenoid valve coil

Solenoid vharuvhu inoshandiswa zvakanyanya mechanicha midziyo nhasi, uye zvimwe zvinowanzoitika zvikanganiso zvichaitika mukuita kwese kwekushandisa, sekupisa kwesolenoid valve coil. Ndechipi chikonzero chekupisa kwesolenoid valve coil?

Nyanzvi dzine chiremera dzeLidian dzinokuudza kuti kune zvikonzero zvakawanda zvekupisa solenoid valve coil, kusanganisira zvinhu zvekunze uye zvinhu zvemukati. Ngatizvitarisei pazasi.

Zvinhu zvekunze

Iko kushanda kwakatsetseka kwemavharuvhu e-solenoid kwakabatana zvakanyanya nehutsanana hutsanana hwezvinhu zvemvura. Vamwe vatengi vanoshandisa mavharuvhu e-solenoid anoenda kugungwa kwemakore mazhinji, asi zvese zvichiri kushanda zvakajairika. Zvinhu zvakawanda zvichave netwudiki twudiki kana kukora kwezvinhu, uye ichi chidiki kekemikari chinhu chinonamira zvishoma nezvishoma kupakati pevharuvhu uye kuoma. Vatengi vazhinji vanotaura kuti zvese zviri kushanda zvakajairika husiku hwapfuura, asi solenoid mavharuvhu haagone kuvhurwa mangwanani anotevera. Nekuda kweizvozvo, padzinobviswa, dzinoona kuti pane gobvu rakakora rekukora papakati pevhavha. Rudzi urwu rwemamiriro ezvinhu ndicho chikonzero chakakosha chekupisa kwesolenoid valve coil, nekuti ikozvino ichawedzera zvakanyanya kana iyo yevhavha yepakati yakanamatira, izvo zviri nyore kwazvo kutungamira mukutsva kwesolenoid coil.

Zvinhu zvemukati

Iyo clearance pakati pe rotary vane pombi sleeve uye vheji yepakati ye solenoid valve haina hombe, uye inowanzoiswa muzvikamu. Kana paine chisaririra chemidziyo yemuchina kana girisi yakawandisa, zviri nyore kunamira. Mushonga unogona kuva kubaya waya yesimbi isina tsvina nepaburi diki rakatenderedzwa nechekumusoro kwemusoro kuti idzoke.

Mhinduro yepneumatic control mudziyo ndiro ye solenoid valve

Bvisa solenoid valve, bvisa core yevharuvhu uye vharafu core sleeve, uye uichenese neCCI4 kuti uite core yevharuvhu muvharuvhu mune inochinjika posture. Paunenge uchibvisa, teerera kuteedzera kwekugadzika kwechimwe nechimwe chikamu uye ekunze wiring zvikamu kuti zvifambise kuungana uye kurongeka kwakaringana, uye zvakare tarisa.

Tarisa kana gomba repombi yepneumatic katatu rakavharika uye kana girisi yacho yakakwana. Kana iyo solenoid valve coil yakatsva, wiring ye solenoid valve inogona kubviswa uye kuyerwa ne multimeter. Kana mutungamiri akatorwa, iyo solenoid valve coil inokuvadzwa. Chikonzero ndechekuti iyo electromagnetic coil inonyorova, zvichikonzera kushomeka kwekudzivirira uye kudonha kwemagineti, izvo zvinotungamira kune yakawandisa ikozvino mumagetsi coil uye kukuvara, saka zvinodikanwa kudzivirira kunaya kwemvura kupinda muvharuvhu ye solenoid. Pamusoro pezvo, iyo elastic yero yakasimba, simba rekudzoreredza rakakurisa, nhamba yekutendeuka idiki, uye iyo isina kukwana adsorption simba inogona zvakare kukonzera iyo electromagnetic coil kukuvara. Kana pane mhinduro yechimbichimbi, kiyi yemanyorero pane solenoid inogona kusundirwa kubva pa "0" chinzvimbo kuenda pa "1" chinzvimbo panguva yese yakajairika maoparesheni kukurudzira vharafu kuvhura.