SV90-G39 solenoid valavu Excavator loader proportional valve

Valavu ya Solenoid ndi zida zamafakitale zomwe zimayendetsedwa ndi ma elekitiroma, zomwe zimagwiritsidwa ntchito poyang'anira zigawo zoyambira zamadzimadzimadzi, ndi za actuator, sizimangokhala ndi ma hydraulic, pneumatic.Amagwiritsidwa ntchito m'makina owongolera mafakitale kuti asinthe njira ya media, kuyenda, kuthamanga ndi magawo ena.Valve ya solenoid ikhoza kuphatikizidwa ndi mabwalo osiyanasiyana kuti akwaniritse chiwongolero chomwe akufuna, ndipo kulondola ndi kusinthasintha kwa kuwongolera kumatha kutsimikizika.Pali mitundu yambiri ya ma valve a solenoid, ma valve osiyana a solenoid amagwira ntchito m'malo osiyanasiyana a kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake, ndi zina zotero.

Mfundo yogwira ntchito ya valve solenoid

Solenoid valavu ntchito mfundo, valavu solenoid ali chipinda chatsekedwa, m'malo osiyanasiyana otseguka kudzera dzenje, dzenje lililonse limatsogolera ku chubu osiyana, pakati pa chipinda ndi valavu, mbali zonse ziwiri maginito maginito, mbali ya maginito koyilo mphamvu. thupi la valavu lidzakopeka ndi mbali iti, poyang'anira kayendedwe ka valavu kuti atseke kapena kutulutsa mabowo osiyanasiyana otulutsa mafuta, ndipo bowo lolowera mafuta nthawi zambiri limatseguka, Mafuta a hydraulic adzalowa mu chitoliro chosiyana, kenako kukankhira mafuta. Kupyolera mu kupanikizika kwa mafuta, pisitoni imayendetsa ndodo ya pisitoni, ndipo pisitoni ndodo imayendetsa chipangizo cha makina.Mwanjira iyi, kusuntha kwamakina kumayendetsedwa ndikuwongolera maginito amagetsi.

Ma valve a Solenoid amagawidwa molingana ndi mfundo

Mavavu a Solenoid kunyumba ndi kunja amagawidwa m'magulu atatu (omwe ndi: mtundu wachindunji, mtundu wowongolera, mtundu woyendetsa), ndipo amagawidwa m'magulu asanu ndi limodzi kuchokera pakusiyana kwa kapangidwe ka valavu ndi zinthu ndi mfundo (zachindunji). mawonekedwe a diaphragm, mawonekedwe amitundu ingapo, mawonekedwe a filimu yoyendetsa, mawonekedwe a pistoni, mawonekedwe a piston, mawonekedwe a piston).