Excavator accessories hombe yekuyamura vharafu Hydraulic pombi ZAX200-5G hydraulic solenoid valve 4654845

Iyo inoshanda nheyo ye solenoid valve:

Iyo solenoid valve inoshandisa electromagnet kusundira vheji yepakati kudzora kwainoenda kumhepo yakamanikidzwa, nekudaro ichidzora kwainoenda kwepneumatic actuator switch.

Kubatsira kwayo kuri nyore kushanda, nyore kuwana kure kure control.

Electromagnetic directional valve zvinoenderana nezvinodiwa zvakasiyana inogona kuwana mbiri-nzira, mbiri-nzira shanu uye zvichingodaro.

Iyo electromagnet inoshandiswa kushandisa solenoid valve yakakamurwa kuita AC uye DC:

1. Voltage ye AC electromagnet inowanzoita 220 volts. Inoratidzirwa nesimba guru rekutanga, nguva pfupi yekudzorera uye mutengo wakaderera. Nekudaro, kana iyo yepakati yevharuvhu yakamira kana kusveta kusina kukwana uye musimboti wesimbi usina kusvetwa, iyo electromagnet iri nyore kupisa nekuda kwekunyanyisa ikozvino, saka kuvimbika kwekushanda kwakashata, kukanganisa kwechiito, uye hupenyu. yakaderera.

2, DC electromagnet voltage inowanzoita makumi maviri nemana volts. Mabhenefiti ayo ibasa rakavimbika, kwete nekuti spore yakanamatira uye yakatsva, hupenyu hurefu, hukuru hudiki, asi simba rekutanga idiki pane iyo AC electromagnet, uye kana pasina DC magetsi emagetsi, kudiwa kwemidziyo yekugadzirisa.

Kuti uvandudze kuvimbika kwekushanda uye hupenyu hweiyo electromagnetic reversing valve, mumakore achangopfuura, wet electromagnet iri kuramba ichishandiswa zvakanyanya kumba nekune dzimwe nyika, iyi electromagnet uye slide valve push rod haidi kuiswa chisimbiso, ichibvisa kukwesha pamhepo. Mhete yeO-yakaita sealing, coil yayo yemagetsi kunze yakavharwa zvakananga neinjiniya epurasitiki, kwete imwe simbi goko, iyo inovimbisa kuvharwa, asi zvakare inobatsira pakupisa kupisa, basa rakavimbika, Kuderera kwesimba, hupenyu hurefu.

Solenoid mavharuvhu anowanzo shandiswa mu hydraulic masisitimu kuvhara uye kuvhura maseketi emafuta.

Muchokwadi, zvinoenderana nekupisa uye kudzvanywa kwepakati inoyerera, senge pombi ine pressure uye artesian state pasina kumanikidzwa. Nheyo yekushanda yevhavha ye solenoid yakasiyana.

Semuenzaniso, mumamiriro ekuyerera kwe artesian, zero-voltage kutanga inodiwa, ndiko kuti, mushure mekunge simba ravhurwa, coil inosveta muviri webhureki.

Iyo yekumanikidza solenoid valve ipini inoiswa mukati memuviri wegedhi mushure mekunge coil yasimbiswa, uye kudzvanywa kwemvura pachayo kunoshandiswa kusundira gedhi muviri kumusoro.

Musiyano uripo pakati penzira mbiri idzi ndewekuti solenoid valve yekuyerera, nekuti coil inofanirwa kuyamwa muviri wese wegedhi, saka vhoriyamu yakakura uye solenoid valve ine pressure state inongoda kuyamwa pini, saka vhoriyamu inogona kuva shoma.