Woyendetsa valavu solenoid koyilo yoyenera Doosan excavato

Chiyambi cha malonda

Electromagnetic coil ndi chimodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pazinthu zambiri zamagetsi, zida zam'nyumba ndi zida. Zimagwira ntchito makamaka pogwiritsa ntchito mfundo ya electromagnetic induction. Makhalidwe ake amagetsi ndi otsika pafupipafupi podutsa komanso kuyimitsa pafupipafupi. Pakati pawo, chizindikiro chapamwamba chikadutsa muzinthuzo, chidzakumana ndi kukana kwakukulu, zomwe zimapangitsa kuti zikhale zovuta kuti chizindikiro chapamwamba chidutse, pamene chizindikiro chotsika kwambiri chidzakumana ndi kukana pang'ono podutsa chinthucho, kotero chizindikiro chotsika kwambiri chimatha kudutsamo mosavuta. Kukana kwake pakali pano kwenikweni ndi zero.

kuwonongeka kwa mankhwala

Ngati kutentha kozungulira kwa thupi la valve kuli kokwera kwambiri, kumapangitsanso kuwonjezeka kwa kutentha kwa koyilo, ndipo koyiloyo yokha imatulutsa kutentha panthawi yogwira ntchito. Pali zifukwa zambiri zowonongeka kwa coil. Kodi kuweruza khalidwe lake? Chiweruzo cha koyilo lotseguka dera kapena dera lalifupi: kukana kwa valavu thupi kungayesedwe ndi multimeter, ndipo kukana kungathe kuwerengedwa pophatikiza mphamvu ya koyilo. Ngati kukana kwa koyilo kulibe malire, dera lotseguka limasweka, ndipo ngati kukana kumakhala zero, dera lalifupi limasweka. Yesani ngati pali mphamvu ya maginito: nthawi zambiri perekani mphamvu ku koyilo, konzani zinthu zachitsulo, ndikuyika zitsulo pa ma valve. Ngati mankhwala achitsulo amatha kuyamwa atayikidwa magetsi, zikutanthauza kuti ndi zabwino, mwinamwake zikutanthauza kuti wathyoka.

Maulendo ogwirira ntchito ndiokwera kwambiri

Kugwira ntchito pafupipafupi kungayambitsenso kuwonongeka kwa koyilo, ndipo ngati gawo lachitsulo lachitsulo silikhala lofanana kwa nthawi yayitali pakugwira ntchito, limayambitsanso kuwonongeka kwa koyilo.

Kulephera kwamakina

Zolakwika zodziwika bwino zimaphatikizapo: cholumikizira ndi chitsulo chachitsulo sichingakopeke, kukhudzana kolumikizana ndi kopunduka, ndipo pali zinthu zakunja pakati pa kukhudzana, kasupe ndi chitsulo chokhazikika komanso chachitsulo, zonse zomwe zingayambitse koyilo kukhala. zowonongeka ndi zosagwiritsidwa ntchito.Maulendo ogwiritsira ntchito ndi okwera kwambiri