valvụ itule hydraulic Excavator hydraulic cylinder valve valvụ isi NFED-LHN
Nkọwa
Akụkụ (L*W*H):ọkọlọtọ
Ụdị valvụ:valvụ na-atụgharị solenoid
Okpomọkụ:-20 ~ + 80 ℃
gburugburu okpomọkụ:okpomọkụ nkịtị
Ụlọ ọrụ ndị ọdabara:igwe
Ụdị ụgbọala:electromagnetism
Ọkara ọdabara:ngwaahịa mmanụ ala
Isi ihe maka nlebara anya
Mgbe valvụ enyemaka n'ozuzu na-arụ ọrụ, a na-edozi ya kpamkpam ma na-achịkwa ya site na nrụgide mmiri. Ọ nwere ike gbanwee nrụgide nke mmanụ hydraulic site na nrụgide. N'ozuzu, ọ bụrụ na nrụgide nke mmanụ hydraulic dị ntakịrị karịa nrụgide achọrọ maka ọrụ ahụ, a na-agbanye spool site na mmiri n'oge a ma dị na ntinye ntinye mmanụ hydraulic mmanụ. Ma ozugbo nrụgide nke mmanụ hydraulic dị ukwuu karịa nrụgide a na-ekwe ka ọ na-arụ ọrụ, n'ikwu ya n'ụzọ ọzọ, mgbe nrụgide dị ukwuu karịa mmiri mmiri, mmanụ hydraulic na-ebuli spool ahụ n'ụzọ nkịtị, mmanụ hydraulic ga-abanye na ya. eruba na tank.
Mgbe nrụgide nke mmanụ hydraulic ji nwayọọ nwayọọ na-abawanye, a ga-eji nwayọọ nwayọọ mechie spool. . N'oge a, mmanụ hydraulic na-esi na valvụ enyemaka ahụ gaa na mmiri tank dị mkpa ga-eji nwayọọ nwayọọ na-abawanye, mgbe nrụgide nke mmanụ hydraulic na-ebelata ka hà nhata ma ọ bụ na-erughị nrụgide mmiri, spool ga-adaba adaba iji mechie ntinye nke kwekọrọ ekwekọ. mmanụ hydraulic.
Mpụta mmanụ hydraulic site na mgbapụta mmanụ n'ozuzu nwere uru nke nrụgide, na nrụgide kwekọrọ ekwekọ nke mmanụ hydraulic nke cylinder na-arụ ọrụ kwekọrọ na ya na-adịkarị obere karịa mmepụta nrụgide site na mgbapụta mmanụ. N'oge a, anyị ga-ahụ na mgbe ọrụ ahụ dị mma, a ga-enwe mmanụ hydraulic na-abanye na tank site na ngwaọrụ valve enyemaka. Nke a nwere ike hụ na hydraulic cylinder nwere nrụgide ọrụ nkịtị.