Hydraulic pombi proportional solenoid vharafu 25223075 excavator

Iyo electro-hydraulic proportional vharafu ndiyo yakaenzana electromagnet yekuisa voltage siginecha muvharuvhu kuti ibudise inopindirana chiito, kuitira kuti vharafu inoshanda spool displacement, vharafu.
Saizi yechiteshi inoshandurwa kuti ipedze kudzvanywa, kuyerera kunobuda chinhu zvinoenderana neiyo voltage yekupinza. Spool displacement inogona zvakare kudyiswa kumashure mechina, hydraulically kana magetsi. Electro-hydraulic proportional valve ine akasiyana mafomu, nyore kushandisa magetsi uye komputa kutonga kweakasiyana electro-hydraulic masisitimu, yakakwirira kutonga kurongeka, kuchinjika kuisirwa uye kushandisa, uye yakasimba anti-kusvibiswa kugona, uye zvimwe zvakanakira, nzvimbo yekushandisa iri kuwedzera. . Mumakore achangopfuura, kuvandudzwa uye kugadzirwa kweplug-in proportional mavharuvhu uye proportional multiway mavharuvhu anonyatso funga nezve hunhu hwemichina yekuvaka, ine pilot control, kurodha sensing uye kumanikidza muripo mabasa. Izvo zvakakosha zvikuru kuvandudza iyo yakazara tekinoroji level ye mobile hydraulic muchina. Kunyanya, electronic control pilot operation, wireless remote control uye wired remote control operation yakaratidza tarisiro yakanaka yekushandisa.
2 Mhando uye mafomu e electro-hydraulic proportional mavharuvhu emichina yekuvaka Electro-hydraulic proportional mavharuvhu anosanganisira proportional flow valves, proportional pressure valves uye proportional directional mavharuvhu. Muchina wekuvaka hydraulic oparesheni maitiro, akakamurwa kuita maviri marudzi e electro-hydraulic proportional vharafu muchimiro chechimiro: imwe ndeye spiral cartridge mhando proportional vharafu, imwe yacho inotsvedza vharafu mhando proportional vharafu Spiral cartridge mhando proportional vharafu yakarukwa electromagnetic proportional cartridge. zvikamu zvakagadziriswa pamafuta edunhu zvakasanganiswa block components, spiral cartridge valve ine hunhu hwekuchinjika application, kuchengetedza pombi uye mutengo wakaderera, nezvimwe.
Zvakawanda uye zvakanyanya kushandiswa zvakanyanya. Inowanzo shandiswa spiral cartridge type proportional valve ine maviri, matatu, mana uye akawanda-pass mafomu, maviri-nzira proportional vharafu main proportional throttle vharafu, kazhinji zvikamu zvayo pamwe chete kuumba composite vharafu, kuyerera, kudzvinyirira kudzora;