I-XKAL00050 Excavator R160W9A R170W7 Ikhoyili yeValve yeSolenoid

Ivalve ye-solenoid inamacandelo amabini: ikhoyili ye-electromagnetic kunye ne-magnetic core, kunye nomzimba wevalve onemingxuma enye okanye ngaphezulu.Xa i-coil kwi-valve ye-solenoid inikwe amandla okanye i-de-energized, ukusebenza kwe-core magnetic kuya kwenza ulwelo ludlule kumzimba wevalve okanye uqhawule, ukuguqula indlela yolwelo.Njengoko i-current idlula kwikhoyili, i-coil yevalve ye-solenoid inokutshisa.Ngokuqinisekileyo, unobangela wokutsha usenokuba uyahluka.Makhe sijonge isizathu sokuba i-coil yevalve ye-solenoid itshiswe.

Izizathu zangaphandle:

Ukusebenza okugudileyo kwevalve ye-solenoid kuhambelana ngokusondeleyo nokucoceka kwendawo yolwelo.Uninzi lwemidiya luya kuba namasuntswana amancinci okanye ukubalwa kwemidiya.Ezi zinto zincinci ziya kuthi kancinane zincamathele kwintliziyo yevalvu kwaye ziqina kancinci kancinci.Abantu abaninzi bafumanise ukuba isasebenza ngesiqhelo kubusuku obungaphambili, kwaye ivalve yesolenoid ayikwazanga ukuvulwa ngentsasa elandelayo.Xa isusiwe, kwakukho umaleko ongqindilili weediphozithi ezibaliweyo kwivalve.Olu hlobo lwemeko luqhelekile, kwaye luyinto ephambili ekhokelela ekutshisweni kwe-valve ye-solenoid, kuba xa intliziyo ye-valve ibambekile, FS = 0, kwaye ke I = 6i, okwangoku kuya kwanda ngokuphindwe kathandathu, kwaye ikhoyili eqhelekileyo iya kutshiswa lula.

Izizathu zangaphakathi:

Ucoceko olufanelekileyo phakathi komkhono we-spool wevalve ye-solenoid kunye nevalve incinci kakhulu (ngaphantsi kwe-0) 008mm), efakwe ngokubanzi kwisiqwenga esinye.Xa ukungcola koomatshini kungena okanye ioli yokuthambisa incinane kakhulu, kulula ukuxinga.Indlela yonyango inokuba kukugqobhoza ucingo lwentsimbi olusuka kumngxuma omncinane osentloko ukuze lubuyele umva.Isisombululo esisisiseko kukususa ivalve ye-solenoid, ukukhupha undoqo wevalve kunye nomkhono wevalve, kwaye usebenzise iCCI4.Ukucoca ukukhuthaza ukuguquguquka kwesiseko sevalve kumkhono wevalve.Xa uchitha, nikela ingqalelo kulandelelwano lofakelo kunye nesikhundla sangaphandle se-wiring yecandelo ngalinye, phinda udibanise kunye nocingo ngokuchanekileyo, kwaye ukhangele ukuba i-oil injection hole ivaliwe kwaye ingaba ioli yokuthambisa yanele.Ukuba i-valve ye-solenoid coil iyatshiswa, i-valve ye-solenoid i-wiring ingasuswa kwaye ilinganiswe nge-multimeter.Ukuba ivuliwe, i-coil yevalve ye-solenoid iyatshiswa.Isizathu kukuba i-coil imanzi, ekhokelela ekufakeni okungahambi kakuhle kunye nokuvuza kwamagnetic, okukhokelela ekugqithiseni ngokugqithisileyo kunye nokutshisa i-coil, ngoko imvula inqatshelwe ukungena kwi-valve ye-solenoid.Ukongeza, intwasahlobo iqinile, amandla okubuyisela makhulu kakhulu, inani lokujika kwekhoyili lincinci kakhulu, kwaye amandla okufunxa awanelanga, anokukhuthaza ukutshiswa kwekhoyili.Kwimeko kaxakeka, iqhosha lemanuwali kwikhoyili linokusebenza ngokuqhelekileyo ukugqiba indawo ethi "0" kwaye libethe indawo ethi "1", ngaloo ndlela ibangele ukuba ivalve ivuleke.