Iproportional solenoid valve loader Umgangatho ophezulu izincedisi excavator 7010005

Iimpazamo eziqhelekileyo kukuba ivalve ye-solenoid ayisebenzi, ekufuneka ijongwe kule miba ilandelayo:

1. I-valve ye-solenoid edibeneyo ikhululekile okanye i-wire connector ivaliwe, i-valve ye-solenoid ayikho umbane, kwaye i-wire connector inokuqiniswa.

I-2, i-solenoid coil itshiswa ngaphandle, unako ukususa i-valve ye-solenoid wiring, ukulinganisa nge-multimeter, ukuba ivulekile, i-solenoid coil iyatshiswa. Isizathu kukuba i-coil imanzi, ibangela ukugquma okungahambi kakuhle kunye nokuvuza kwamagnetic, okubangela ukuba i-current in coil ibe nkulu kakhulu kwaye itshiswe, ngoko kuyimfuneko ukukhusela imvula ukuba ingene kwi-valve ye-solenoid. Ukongeza, intwasahlobo yomelele kakhulu, amandla okusabela makhulu kakhulu, ukujika kwekhoyili kuncinci kakhulu, kwaye ukufunxa akwanelanga kunokwenza ukuba ikhoyili itshise. Kwimeko yongxamiseko, iqhosha lemanyuwali kwikhoyili lingacinezelwa ukusuka kwindawo ethi "0" ekusebenzeni okuqhelekileyo ukuya kwindawo "1" ukwenza ivalve ivuleke.

I-3, i-valve ye-solenoid ibambelele: umkhono wevalve ye-solenoid kunye ne-spool ene-gap encinci (ngaphantsi kwe-0.008mm), ngokubanzi indibano enye, xa kukho ukungcola komatshini okanye i-oyile encinci kakhulu, kulula ukuxinga. Indlela yonyango inokuba yintsimbi yentsimbi ngomngxuma omncinci wentloko ukuze iphinde ibuye. Isisombululo esisisiseko kukususa i-valve ye-solenoid, ukukhupha umkhono we-spool kunye ne-spool, kwaye ucoce nge-CCI4, ukwenzela ukuba i-spool iguquguquke kumkhono wevalve. Xa uchitha, ingqalelo kufuneka ihlawulwe ngokulandelelana kwendibano kunye nesikhundla sangaphandle se-wiring yecandelo ngalinye, ukuze udibanise kwakhona kunye nocingo ngokuchanekileyo, kwaye ukhangele ukuba i-oil spray hole ivaliwe kwaye ingaba ioli yokuthambisa yanele.