Ntchito ya solenoid valve coil:

Solenoid valve coil, chitsulo chosunthika mu coil valavu ya solenoid imakopeka kuti isunthe ndi koyiloyo, kuyendetsa pakati pa valavu kusuntha, potero kusintha kayendedwe ka valve; zomwe zimatchedwa zowuma ndi zonyowa zimangotanthauza malo ogwirira ntchito a koyilo, ndipo palibe kusiyana kwakukulu pakuchita kwa valve.

Komabe, tikudziwa kuti inductance ya koyilo ya air-core ndi yosiyana ndi kuwonjezera chitsulo pakati pa koyiloyo. Yoyambayo iyenera kukhala yaying'ono ndipo yomalizayo ikhale yayikulu. Pamene koyiloyo idutsa njira yosinthira, kutsekeka komwe kumapangidwa ndi koyilo kumasiyanasiyana. Kwa koyilo yomweyi, kuphatikiza ndi kusinthasintha kwanthawi yofanana, inductance imasiyana ndi malo achitsulo, ndiko kuti, kutsekeka kwake kumasiyana ndi malo achitsulo. Pamene impedance ili yaying'ono, zomwe zikuyenda kudzera pa koyilo zimawonjezeka.

Chifukwa chomwe valavu ya solenoid nthawi zambiri imatenthedwa:

Pamene koyilo ya valavu ya solenoid ikugwira ntchito (yamphamvu), chitsulo chachitsulo chimayamwa, ndikupanga kuzungulira kwa maginito. Ndiko kuti, pamene inductance ili pamapangidwe ake apamwamba. Kutentha kumakhala kwachilendo, koma pachimake chachitsulo sichingathe kuyamwa magetsi bwino, inductance ya coil imachepa, kutsekeka kumachepa, ndipo kuchuluka kwapano kumawonjezeka molingana, zomwe zimapangitsa kuti koyiloyo iwonongeke, zomwe zimakhudza moyo. Mu chikhalidwe cha impedance yachibadwa, ikhoza kukhala coil factor.

Solenoid valve coil ndi yabwino kapena yoyipa:

Phokoso la kuyamwa kwachitsulo chamkati kumamveka pamene mphamvu imatsegulidwa ndikuzimitsa, kusonyeza kuti koyiloyo ikugwira ntchito bwino; gwiritsani ntchito multimeter kuti muyese kukana kwa valve solenoid. Ma coils ali ndi kukana, ndipo ma coil amitundu yosiyanasiyana amakhala ndi zotsutsana zosiyanasiyana. Ngati kukana kwa koyilo kulibe malire, zikutanthauza kuti wathyoka. Mutha kuyikanso zida zachitsulo pamagetsi amagetsi kudzera pa koyilo ya valavu ya solenoid, chifukwa chiwongolero cha valavu cha solenoid chikalimbikitsidwa, maginito a valve solenoid amatenga zinthu zachitsulo. Ngati imatha kuyamwa zinthu zachitsulo, zikutanthauza kuti koyiloyo ndi yabwino, apo ayi zikutanthauza kuti koyiloyo yasweka. Tiyenera kuzindikira kuti valavu yamagetsi ya solenoid sichingathe kusweka ndi kupatsidwa mphamvu padera, ndipo koyiloyo idzawotcha ndikuwotcha mofulumira mu nthawi yochepa.