Izixhobo zomlayishi we-excavator flameout solenoid valve 1370574

Iintlobo kunye neefom ze-electro-hydraulic proportional valves kumatshini wokwakha
Iivalvu ze-Electro-hydraulic proportional zibandakanya iivalve ezilinganayo, iivalvu zoxinzelelo ezilinganayo kunye neevalvu ezihambelanayo. Iimpawu zokusebenza koxinzelelo lwehydraulic koomatshini bokwakha zahlulwe zaba ziindidi ezimbini zevalvu ye-electro-hydraulic proportional ngendlela yesakhiwo: enye yi-spiral cartridge proportional valve kwaye enye yivalve yesilayidi elinganayo.
Ivalve ye-screw cartridge yivalvu edityanisiweyo ye-electromagnetic proportional cartridge emiswe kwibloko yendibano yesekethe ye-oyile. Ivalve ye-screw cartridge ineempawu zesicelo esiguquguqukayo, ukugcinwa kombhobho kunye neendleko eziphantsi, kwaye isetyenziswe ngokubanzi nangakumbi kumatshini wokwakha kwiminyaka yamuva. Iqhele ukusetyenziswa spiral cartridge uhlobo ivelufa ngokomlinganiselo une ezimbini, ezintathu, ezine kunye neefomu zokudlula ezininzi, indlela ezimbini ivelufa proportional ivelufa main ivelufa throttle ivelufa, ngokufuthi amacandelo ayo kunye ukwenza ivelufa composite, flow, ulawulo uxinzelelo; Ivalve eneendlela ezintathu zolungelelwaniso yeyona valve iphambili yokunciphisa uxinzelelo, ekwayeyona isetyenziswa kakhulu ivelufa yolungelelwaniso kwinkqubo yehydraulic yomatshini ohambayo. Isebenza ikakhulu i-hydraulic multiway valve pilot oil circuit. Ivalve yokunciphisa uxinzelelo lwendlela ezintathu inokutshintsha ivalve yemveli yokunciphisa uxinzelelo lwezandla, enokuguquguquka ngakumbi kunye nokuchaneka okuphezulu kokulawula kunevalve yokulinga.