I-Excavator solenoid valve TM66001 24V 20Bar hydraulic futha i-valve ye-solenoid elinganayo

Isimiso sokusebenza se-excavator solenoid valve
 

I-excavator isebenzisa i-valve ye-solenoid esebenza ngokuqondile, enezinzuzo zokulawula okulula, isenzo esisheshayo, kulula ukufeza isilawuli kude, futhi ingasebenza ngokujwayelekile ngaphansi kwe-vacuum, ingcindezi engalungile kanye nengcindezi ye-zero. I-valve ye-excavator solenoid inegumbi elivaliwe ngaphakathi, umzimba we-valve uphakathi negumbi, futhi iziphetho ezimbili zomzimba we-valve zilungiswa ngozibuthe kagesi ngokwezidingo, noma ukuphela kwendawo eyodwa kuphela elungiselelwe ngozibuthe kagesi. Kusetshenziswa amandla kazibuthe akhiqizwe umgomo we-inductance, i-spool yokulawula inyakaza ukuze kuzuzwe ukuhlehla kwesekethe kawoyela, lapho ikhoyili kazibuthe inikwa amandla, uzibuthe kagesi uzodonsela kolunye uhlangothi, bese iphusha i-spool ukuze ihambe ibheke lapho ukuncela khona, ngaleyo ndlela ivimbe noma iveze izimbobo zikawoyela ezihlukene, futhi uwoyela uzongena emigqeni ehlukene ngokwemiyalelo. Uma ikhoyili ye-solenoid ye-valve ye-solenoid ishiswa noma inqanyuliwe, ayikwazi ukukhiqiza amandla kazibuthe, futhi i-valve core ayikwazi ukuhanjiswa, futhi i-excavator ayikwazi ukwenza imisebenzi ehlobene.

I-valve ye-solenoid empompini ye-hydraulic ngokuvamile inama-2, eyodwa yi-valve ye-TVC solenoid, enye i-LS-EPC solenoid valve, eyokuqala inesibopho sokuzwa isignali isuka kunzwa yesivinini senjini, ukulungisa amandla enjini kanye nepompo ye-hydraulic. amandla afanayo, uma onakele, injini igcwele imoto, amandla anganele, noma injini kunzima ukuyiqalisa.
Lona wakamuva unesibopho sokuzwa ukusebenza komshayeli nokushintsha usayizi womthwalo wangaphandle, uma wonakele, kuzodala ubuthakathaka ekumbeni, ukusebenza kancane kwawo wonke umshini, ikhono eliphansi le-micro-operation, futhi alikho igiya lejubane eliphezulu. Kumele kuqashelwe ukuthi kune-valve eyodwa ye-TVC ye-solenoid ngaphambi nangemva kwepompo, futhi i-valve eyodwa kuphela ye-LS-EPC ye-solenoid.
I-Hydraulic pump drive shaft ayikwazi ukumelana namandla e-radial kanye ne-axial force, ngakho-ke akuvunyelwe ukufaka amasondo ebhande, amagiya, ama-sprockets ngqo ekugcineni kwe-shaft, ngokuvamile ngokuhlanganisa ukuxhuma i-drive shaft kanye ne-pump drive shaft.
Uma ngenxa yezizathu zokukhiqiza, i-coaxial degree yepompo kanye nokuhlanganisa idlula izinga, futhi kukhona ukuphambuka phakathi nokuhlanganiswa, amandla e-centrifugal akhulisa ukuguqulwa kokuhlangana nokwanda kwejubane lepompo, futhi amandla e-centrifugal ayanda. Okuholela kumjikelezo ononya, umphumela wokudlidliza nomsindo, ngaleyo ndlela kuthinte impilo yesevisi yepompo. Ngaphezu kwalokho, kukhona ezinye izici ezinomthelela njengokuxegiswa kwephinikhodi yokuhlanganisa futhi hhayi ukuqiniswa okufika ngesikhathi, ukugqokwa kweringi yerabha hhayi ukushintshwa okufika ngesikhathi.