Hydraulic balance valve Excavator hydraulic cylinder spool CBEA-LIN

Umsebenzi oyintloko wevalve yokunceda

Uxinzelelo oluqhubekayo lwempembelelo yoxinzelelo: Kwinkqubo yokulawula ipompo yokulinganisa, ipompo yobungakanani inika umyinge wokuhamba rhoqo. Xa uxinzelelo lwenkqubo lukhula, imfuno yokuhamba iya kuncipha. Ngeli xesha, i-valve yokunceda ivuliwe, ukwenzela ukuba ukuhamba okugqithisiweyo kubuyele kwi-tank, ukuqinisekisa ukuba i-valve yokunceda i-inlet yoxinzelelo, oko kukuthi, uxinzelelo lokuphuma kwempompo luhlala luhlala (i-valve port ivame ukuvulwa ngokuguquguquka koxinzelelo) .

Uxinzelelo lwefuthe lokuzinzisa: I-valve yokunceda idibaniswe kwichungechunge kwisiphaluka se-oyile yokubuya, i-valve yokunceda ivelisa uxinzelelo lwangasemva, kwaye ukuzinza kweendawo ezihambayo kwanda.

Inkqubo yokukhulula umsebenzi: i-port ekude yokulawula i-valve yokunceda ixhunywe kwi-solenoid valve kunye ne-flow flow encinci. Xa i-electromagnetic ine-energy, i-remote control port yevalve yokukhulula idlula kwitanki yamafutha, kwaye impompo ye-hydraulic iyothulwa ngeli xesha. Ivalve yokukhulula ngoku isetyenziswa njengevalve yokothula.

Uluhlengahlengisa njani uxinzelelo lwevalvu yoncedo lwehydraulic

Khulula zonke izikrufu zevalve yoncedo, izixhobo zibaleka, qinisa kancinci izikrufu, jonga igeyiji yoxinzelelo, uze uyeke emva kwempaka ezimbalwa zoxinzelelo, vumela isixhobo siqhube ngokwestatiki phantsi kolu xinzelelo imizuzu embalwa, kwaye emva koko phinda. inkqubo yokunyusa kunye nokusebenza de kube uxinzelelo olubekiwe lulungelelaniswe.

Isikhululo ngasinye se-hydraulic i-oil pump outlet iya kuba ne-valve yokuphuphuma, ngamanye amaxesha ngenxa yesizathu esithile, uxinzelelo lwempompo lunokuba lukhulu kunoxinzelelo olufunwa yinkqubo, ngeli xesha ufuna i-valve yokukhupha i-valve yokukhupha uxinzelelo olugqithisileyo, ioli ibuyele kwi-oyile. itanki.