Zozungulira solenoid vavu koyilo 203-60-56560 kwa PC120-6 excavator

Tiyeni tifotokoze nkhaniyi:

Electromagnetic generation ili ndi magawo awiri: electromagnetic coil ndi maginito. Pamene koyilo mu m'badwo electromagnetic ndi mphamvu pa kapena kuzimitsa, ndi maginito ntchito adzapanga madzimadzi kudutsa sing'anga kapena kudulidwa, motero kusintha njira ya madzimadzi, chifukwa panopa ndi kudutsa koyilo, kotero magetsi.

Koyilo yotulutsa maginito imatha kuwotchedwa. Inde, zifukwa zowotcha zimatha kukhala zosiyana. Tiyeni tiwone zifukwa zomwe zimawotcha koyilo yamagetsi yamagetsi. Mwachidule, zomwe zimayambitsa kuwotcha koyilo ya solenoid nthawi zambiri zimakhala motere

1 zovuta zamtundu wa coil, ntchito pafupipafupi zimayaka.

2 Zimitsani kuchuluka kwa mphamvu yamagetsi ndikuphwanya nthawi yomweyo

3 mphamvu zamagetsi ndizokwera kwambiri, zimawotchedwa mwachindunji.

4 Ma alarm omwe amabwereza pafupipafupi pa-off amayambitsa kuchulukira kapena kutenthedwa.

5 Kusakhazikika kwa kukhazikitsa ndi kugwedezeka kwakukulu kwamakina kumabweretsa kuvala kwa coil, kulumikizidwa ndi kufupika.

Ndiye mungazindikire bwanji koyilo ya valavu ya solenoid?

Njira yosavuta ndiyo kugwiritsa ntchito multimeter kuyeza magetsi opangidwa ndi electromagnetic generation. Kukana kwa koyilo kuyenera kukhala pafupifupi 100 ohms! Ngati cathode ya coil ilibe malire, zikutanthauza kuti yathyoledwa, ndipo ngati kukana kwake kuli koyenera, sizikutanthauza kuti koyiloyo iyenera kukhala yabwino.

Inde, muyenera kupezanso screwdriver yaying'ono ndikuyiyika pafupi ndi ndodo yachitsulo yomwe imadutsa pa valavu ya solenoid, ndiyeno perekani mphamvu valavu ya solenoid. Ngati mukumva maginito, ndiye kuti valavu ya solenoid ndi yabwino, mwinamwake ndi yoipa.

Zomwe zili pamwambazi ndikuyambitsa zifukwa zomwe zimawotchera chingwe cha valve solenoid. Ziribe kanthu kaya zimayambitsidwa ndi zifukwa zakunja kapena zifukwa zamkati, tiyenera kuzilabadira, ndipo tiyenera kupewa kulola madzi kulankhula za electromagnetism m'ntchito wamba.

M'kati mwa valavu, valve ya solenoid iyeneranso kuyang'aniridwa nthawi ndi nthawi kuti iwonetsetse kuti valavu ya solenoid ingagwiritsidwe ntchito kwa nthawi yaitali.