I-Hydraulic Balance Valve Excavator Hydraulic cylinder spool cxha-xbn

I-Balance Valve Sakhiwo kanye Nemigomo Yokusebenza

I-Hydraulic Balance Valve ivumela uwoyela ukuthi ageleze ngokukhululeka kusuka ePort 2 kuya ePort 1. Singabona kusuka ku-Port Port

Ukugeleza okuvela ePort 1 kuya ePort 2 kuvinjelwe kuze kube yilapho ingcindezi yePilot Port ifinyelela inani elithile futhi iBlue Spool ihanjiswe kwesobunxele ukuvula itheku le-Valve ukuze uphumelele echwebeni 2.

Itheku livale lapho ingcindezi yokushayela inganele ukuvula i-spool eluhlaza okwesibhakabhaka. Ukugeleza kusuka echwebeni 1 kuya ePort 2 kuyanqunywa.
Isimiso sokusebenza se-Hydraulic Balance Valve:
Ukulinganisa umjikelezo nge-valve yokulandelana kokulandelana. Lungisa i-valve yokulandelana ukuze umkhiqizo wengcindezi yawo yokuvula nendawo esebenzayo yegumbi elingaphansi lesilinda se-hydraulic likhulu kakhulu kunokudonsela phansi kwezingxenye ezinyakazayo ezimile. Lapho i-piston yehla, ngoba kunengcindezi ethile emuva engxenyeni yokubuya kawoyela ukusekela umthwalo wokudonsa, ipistoni izokwela kahle kuphela lapho ingxenye engenhla yepiston inengcindezi ethile; Lapho i-valve ebukeshisayo isesimweni esiphakathi, i-piston iyamisa ukuhamba futhi ayiqhubeki phansi. I-sequence valve lapha ibizwa nangokuthi i-valve esele. Kulesi silinganiselo sebhalansi, i-valve yokulandelana iyalungiswa ngemuva kokuthi ingcindezi isethwe. Uma umthwalo womsebenzi uba mncane. Ingcindezi yepompo idinga ukwandiswa, okuzokwandisa ukulahleka kwamandla kohlelo. Ngenxa yokuvuza kwangaphakathi kwe-valve yokulandelana kanye nokubuyisela i-valve yesakhiwo se-slide valve, kunzima ukwenza i-piston iyeke ngokwesimo kunoma yisiphi isikhundla isikhathi eside, esizokwenza ukuthi amandla adonsela phansi alayishwe. Ngakho-ke, lo mjikelezo ulungele umthwalo womsebenzi uhleliwe futhi izidingo zokukhiya isilinda se-hydraulic piston Locking aziphezulu.