Ma electromagnetic proportional control valves a gasi

Chachiwiri, valve proportional valve imagwiritsidwa ntchito kwambiri:

1.Tekinoloje yosinthika yofananira: Valve yofananira imasintha kukula kwa maginito kudzera mu coil ya valve yofananira malinga ndi zomwe zikuchitika pano ndi dera.Mtsinje wosuntha (zinthu ndi chitsulo choyera) pakatikati pa valavu yofananayo imasunthidwa mmwamba ndi pansi ndi mphamvu ya maginito, motero kuyendetsa ndi kusuntha shaft.Misonkhano ya valve yolumikizidwa imayenda m'mwamba ndi pansi, ndipo malo olowera mpweya amafanana ndi malo ozungulira a gulu la valve ndi thupi lofanana la valve limasintha pamene msonkhano wa valve umayenda mmwamba ndi pansi, ndipo potsirizira pake umasintha kutulutsa kwa valve yofanana.Kuthamanga kwa valavu ya proportional kumayenderana ndi ma valve oyendera magetsi.kukula ndi kukula;

2 Ukadaulo wokhazikika wamagetsi: Kuthamanga kutsogolo kwa valavu yofananira ndi gasi ndikokwera kwambiri komanso kuthamanga kwambiri, ndipo kusintha kwa kutsekeka kumbuyo kwa valavu yofananira kumakhala kochepera 0.05 nthawi yowerengera kumbuyo kuphatikiza 30Pa.