Hydraulic koyilo solenoid valavu koyilo mkati dzenje 9mm Kutalika 29.5mm

Solenoid valve coil ntchito

Chingwe chosunthika mu valavu ya solenoid chimakopeka ndi koyilo pamene valavu ili ndi mphamvu, kuyendetsa phokoso la valve kuti lisunthe, motero kusintha pa-state ya valve; Chomwe chimatchedwa chowuma kapena chonyowa chimangotanthauza malo ogwirira ntchito a koyilo, ndipo palibe kusiyana kwakukulu mu ntchito ya valve; Komabe, inductance ya koyilo yopanda kanthu ndi inductance pambuyo powonjezera chitsulo pakati pa koyilo ndi yosiyana, yoyamba ndi yaying'ono, yotsirizirayi ndi yayikulu, pamene koyiloyo imadutsa pakali pano, kutsekeka komwe kumapangidwa ndi koyilo sikuli kokwanira. chimodzimodzi, kwa koyilo yemweyo, kuphatikiza pafupipafupi kusinthasintha kwapano, inductance idzasiyana ndi malo oyambira, ndiko kuti, kutsekeka kwake kumasiyana ndi malo oyambira, kutsekereza kumakhala kochepa. Zomwe zikuyenda kudzera mu koyilo zidzawonjezeka.

Pambuyo pachimake chogwira ntchito mkati mwa solenoid valve coil ndi mphamvu, imakopeka ndi koyilo ndikuyenda, ndipo kuyenda kwa spool yoyendetsedwa ndi mphete yachitsulo kungasinthe kayendedwe ka valve. Pakalipano, pali mitundu iwiri pamsika, yowuma ndi yonyowa, koma izi ndizoyenera malo ogwirira ntchito a koyilo, ndipo sizidzakhudza kwambiri ntchito ya valve.

The inductance wa koyilo dzenje ndi inductance wa koyilo mkati chitsulo pachimake sizili zofanana, inductance ya wakale ndi yaying'ono kwambiri kuposa yomaliza, pamene koyilo ndi mphamvu, impedance opangidwa ndi koyilo adzakhala osiyana, chifukwa koyilo yomweyi, ngati mafupipafupi ogwirizanitsa alternating panopa ali ofanana, inductance idzasintha chifukwa cha malo osiyana a chitsulo. Ndiko kuti, impedance idzasintha ndi malo apachimake, ndipo pamene impedance ili yaying'ono, yomwe ikuyenderera kupyolera mu coil idzawonjezeka.