25-618901 Vavu yayikulu yothandizira 25/618901 valavu yachitetezo cha Hydraulic

Monga valavu yotetezera kuteteza kuchulukitsitsa kwa hydraulic system valve yothandizira imagwiritsidwa ntchito pofuna kupewa kuchulukitsitsa kwa dongosolo, valve nthawi zambiri imatsekedwa. Pamene kupanikizika kutsogolo kwa valve sikudutsa malire okonzedweratu, valavu imatsekedwa popanda kusefukira kwa mafuta. Pamene kupsyinjika pamaso pa valavu kupitirira malire a malire awa, valavu imatsegula mwamsanga, ndipo mafuta amabwereranso ku thanki kapena dera lochepetsetsa, motero amalepheretsa kudzaza kwa hydraulic system. Kawirikawiri valavu yotetezera imagwiritsidwa ntchito mu dongosolo lokhala ndi pampu yosinthika, ndipo kupanikizika kwakukulu komwe kumayendetsedwa ndi nthawi zambiri kumakhala 8% mpaka 10% kuposa kupanikizika kwa dongosolo.

Monga valavu yowonongeka, kupanikizika kwa hydraulic system kumasungidwa kosalekeza mu dongosolo la mpope wochulukira, ndipo chinthu cha throttle ndi katundu zimagwirizana. Panthawiyi, valve nthawi zambiri imakhala yotseguka, nthawi zambiri mafuta ochulukirapo, ndi mafuta osiyanasiyana omwe amafunidwa ndi njira yogwirira ntchito, kuchuluka kwa mafuta otayika kuchokera ku valve ndi kwakukulu komanso kochepa, kuti asinthe ndi kulinganiza kuchuluka kwa mafuta omwe amalowa. hydraulic system, kotero kuti kuthamanga kwa hydraulic system kumakhalabe kosasintha. Komabe, chifukwa cha kutayika kwa mphamvu mu gawo lakusefukira, nthawi zambiri amagwiritsidwa ntchito m'dongosolo ndi pampu yochepetsera mphamvu yochepa. Kuthamanga kosinthidwa kwa valve yothandizira kuyenera kukhala kofanana ndi kupanikizika kwa dongosolo.