Excavator solenoid valve TM70202 24V hydraulic pombi proportional solenoid valve

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.

System pressure haigone kukwira zvachose

Chikonzero 1:
① Gomba guru rekudzikisa spool rakavharwa, senge kuungana kwespool hombe haina kucheneswa, oiri yakasviba zvakanyanya kana gungano nemarara;
② Hunhu husina kunaka hwegungano, kurongeka kwakashata panguva yegungano, kusagadzirika kwakashata kwepakati pakati pemavharuvhu, spool huru yakanamira panzvimbo yakavhurika, kunaka kwegungano rakashata;
③ Iyo hombe spool reset chitubu chakatyoka kana kukotama, kuitira kuti spool huru haigone kugadzikiswa patsva.
Mhinduro:
① Bvisa gomba guru rekuchenesa vharafu uye uunganidze zvakare;
② Sefa kana kutsiva mafuta;
③ Simbisa chivharo chevhavha yekusimbisa sikururu kuti utsive chitubu chakaputsika.

Chikonzero chechipiri: Varuvhu yekutyaira haina kunaka
① Chitubu chekugadzirisa chakaputsika kana kuti chisina kutakurwa,
② Taper valve kana simbi bhora haina kuiswa,
③ Iyo taper valve yakatyoka. Kugadzirisa: Dzorera zvikamu zvakakuvadzwa kana kutsiva zvikamu kuti udzorere valve yekufambisa basa remazuva ose.

Chikonzero chechitatu: Iyo remote control port solenoid valve haina simba pa (kazhinji yakavhurika) kana siraidhi vharafu inonamira.
Mhinduro: Tarisa tambo yemagetsi kuti uone kana magetsi akabatanidzwa; Kana zvakajairika, zvinoratidza kuti slide valve inogona kunamatira, uye zvikamu zvisina kunaka zvinofanira kugadziriswa kana kuchinjwa.