Unikani mfundo yogwiritsira ntchito valavu ya nthunzi solenoid popanga mafakitale

Pali mitundu yambiri ya ma valve a solenoid, ndipo ma valve a solenoid osiyanasiyana amagwiritsidwa ntchito m'mafakitale osiyanasiyana.Valavu ya nthunzi ya solenoid imagawidwa mu nthunzi ya boiler yodzaza ndi nthunzi ndi nthunzi yotentha kwambiri kuchokera kumagetsi otenthetsera.Ma valve a Steam solenoid amagwiritsidwa ntchito kwambiri pakupanga mankhwala, pulasitiki, nsalu ndi mafakitale ena.Ndiye kodi mfundo yake ndi yotani?

Valavu ya solenoid ya nthunzi ndi sitepe ndi sitepe yoyendetsa mwachindunji yamtundu wa solenoid, yomwe ingagawidwe kukhala valavu yotseguka ya solenoid ndi valve yomwe imakhala yotsekedwa molingana ndi kutsegula ndi kutseka kosiyana pamene mphamvu yazimitsidwa.

1. Nthawi zambiri valavu yotsegula ya solenoid ya nthunzi, koyiloyo ikatenthedwa, chitsulo chosunthika chimatsika chifukwa cha mphamvu yokoka, pulagi yothandizira imatsitsidwa pansi, valavu yothandizira imatsekedwa, ndipo kupanikizika mu chikho chachikulu cha valve kumakwera. .Pamene kupanikizika kumakwera pamtengo wina, chachikulu Kusiyana kwapamwamba ndi kutsika kwa kapu ya valve valve ndikofanana.Chifukwa cha mphamvu yamagetsi, chitsulo chosunthika chimatayika pansi pa kapu yayikulu ya valve, mpando waukulu wa valve umakanikizidwa, ndipo valavu imatsekedwa.Pamene koyiloyo imachotsedwa mphamvu, mphamvu yamagetsi yamagetsi ndi zero, pulagi yothandizira valavu ndi chitsulo chachitsulo zimakwezedwa ndi kasupe, valavu yothandizira imatsegulidwa, chikho chachikulu cha valve chimakankhidwa ndi kusiyana kwapakati, valavu yayikulu imatsegulidwa, ndipo sing'anga imazungulira.

2. Nthawi zambiri kutsekedwa kwa nthunzi ya solenoid valve, koyiloyo itatha kupatsidwa mphamvu, chombo choyamba chimakweza pulagi yothandizira valavu pansi pa mphamvu yamagetsi, ndipo madzi omwe ali pa chikho chachikulu cha valve amayenda kudzera mu valve yothandizira, kuchepetsa kuthamanga kwa valve. chikho chachikulu cha valve.Pamene kukanikiza pa kapu yaikulu ya vavu kumachepetsedwa kukhala mtengo wina, chidacho chimayendetsa chikho chachikulu cha valve ndikugwiritsa ntchito kusiyana kwapakati kuti mutsegule chikho chachikulu cha valve ndi sing'anga imazungulira.Koyiloyo itachotsedwa mphamvu, mphamvu yamagetsi yamagetsi imazimiririka ndipo zida zimakhazikitsidwanso ndi kulemera kwake.Pa nthawi yomweyi, malingana ndi kuthamanga kwapakati, ma valve akuluakulu ndi othandizira amatsekedwa mwamphamvu.

Kugwiritsa ntchito ma valve a steam solenoid kwathandizira kwambiri kupanga mafakitale.Mafakitale ambiri ayika ndalama zambiri komanso ukadaulo kuti aphunzire mavavu osiyanasiyana a solenoid.Akukhulupirira kuti posachedwapa, mitundu yogwiritsira ntchito ndi ukadaulo wamakina a solenoid valves idzapangidwa mopitilira muyeso ndikusweka.