Hydraulic valve cartridge pressure inoderedza vharafu PBFB-LAN

Nheyo yekushanda kwevhavha yekuyamura iri nyore kunzwisisa, uye ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavharirwo rinokwanisa kudzora kukuvadzwa kunokonzerwa nekuwedzera kwakanyanya kwemvura. Ivhavha yekuyamura inoratidzirwa nekugadzirwa kwakasiyana-siyana, iyo isingagoni kungodzora chiyero chekuyerera, asiwo kudzivirira chizvarwa chekudzvinyirira kwakanyanya, kuitira kuchengetedza kushanda zvakanaka kwegadziriro uye kuderedza kurasikirwa. Ivhavha yekuyamura inowanzoparadzaniswa kuva mavharuvhu ekuyamura kana mvura. Ivhavha yekuyamura yemhepo inowanzoumbwa nemuviri wevharuvhu, spool uye chivharo chevhavha. Kana kudzvinyirirwa muhurongwa kuchipfuura kukosha kwakatarwa, spool inosimuka, kubuda kunoderedzwa, uye kuwanda.
Iyo mhepo inobudiswa kubva muhurongwa, uye simba rekuita rinopokana kuti rigadzikane mhepo yevhavha yemhepo pasi pemutengo wakaiswa. Ivhavha yekubatsira gasi inowanzo umbwa nemuviri wevharuvhu, spool, vharafu, thrust screw, rabha pad, chivharo chechigaro uye zvichingodaro. Kana kudzvinyirirwa kuchikwira kudarika kukosha kweseti, chifukidziro chechigaro chine chepamusoro, chepamusoro, chepamusoro, grid plate uye piston kuwedzera kupesana pakati pechigaro chekuvhara chigaro uye muviri wevhavha, vhura piston tsvimbo tsvimbo uye piston port, kuitira kuti mvura inoyerera inozadza hurongwa.
Ivhavha yekuyamura inowanzoshandiswa mumagasi ekuunza masisitimu, senge majenareta egasi, mapaipi nemidziyo, inoita basa rekudzivirira, kana kudzvanywa kwepakati kunopfuura kana kuenzana nemutengo wakatarwa, vharafu yekuyamura inovharwa, kana kumanikidza kwepakati. iyo yepakati ishoma pane yakatarwa kukosha, vharafu yekuyamura inovhurwa. Mukuwedzera, iyo valve yekuyamura inogona kushandiswa kune yakajairika midziyo yemumba, senge chillers, air conditioners nemichina yekuwachisa, iyo inogona kudzivirira midziyo iyi kubva mukunyanya kudzvinyirira kukuvadzwa, uye kushandisa zvizere margin avo kuti ave nechokwadi chekushanda kwakagadzikana kwemidziyo.
Zvese mune zvese, iyo yekuyamura vharafu inodzivirira yakawandisa kudzvinyirira kubva mukukuvadza sisitimu nekudzora yakawandisa kudzvanywa. Uye zvakare, inogona kunyatso kudzikamisa kuyerera, kuchengetedza sisitimu kubva mukukuvadzwa, uye kuve nechokwadi chekushanda kwakajairika kwemidziyo.