YN35V00021F1 valavu yozungulira yozungulira yofanana ndi solenoid

Makina omangira ma electro-hydraulic proportional valve mtundu ndi mawonekedwe a electro-hydraulic proportional valve amaphatikiza ma valve oyenda molingana, valavu yothamanga, valavu yolowera molingana. Ma hydraulic opareshoni yamakina omanga amagawidwa m'mitundu iwiri ya ma electro-hydraulic proportional valves mwa mawonekedwe: imodzi ndi spiral cartridge proportional valve ndipo ina ndi valavu yolumikizana ndi slide. The screw cartridge type proportional valve ndi gawo la katiriji lopangidwa ndi ma electromagnetic proportional cartridge lomwe limakhazikika pa blockage yamafuta. The screw cartridge valve ili ndi mawonekedwe osinthika, kupulumutsa mapaipi ndi mtengo wotsika, etc. Yakhala ikugwiritsidwa ntchito m'makina omanga m'zaka zaposachedwa.
Zogwiritsidwa ntchito kwambiri. Chomwe chimagwiritsidwa ntchito mozungulira katiriji mtundu wa proportional valavu uli ndi mitundu iwiri, itatu, inayi ndi mipikisano yodutsa, njira ziwiri zofananira valavu yayikulu yofananira, nthawi zambiri zigawo zake zimaphatikizana kupanga valavu yophatikizika, kuyenda, kuwongolera kuthamanga; Valavu yanjira zitatu ndiye valavu yayikulu yochepetsera kuthamanga, yomwe imagwiritsidwanso ntchito kwambiri pamakina oyendera ma hydraulic system. Imagwira makamaka hydraulic multiway valve pilot oil circuit. Valavu yochepetsera mphamvu yanjira zitatu imatha kulowa m'malo mwa valavu yachikhalidwe yochepetsera valavu yoyendetsa, yomwe imakhala yosinthasintha komanso yolondola kwambiri kuposa valavu yoyendetsa. Kuwongolera pang'ono kwa ma seva kumatha kupangidwa monga momwe tawonetsera pa Chithunzi 1
Zizindikiro zolowera mosiyanasiyana, ma valve ochepetsa kupanikizika amapangitsa kuti pistoni yotulutsa ikhale ndi kuthamanga kosiyana kapena kuthamanga kosiyanasiyana kuti ikwaniritse kuwongolera kofanana kwa kusuntha kwa ma valve ambiri. Ma valve a njira zinayi kapena zingapo zomangira katiriji amatha kuyendetsedwa payekhapayekha pa chipangizo chogwirira ntchito.