Ofukulator solekorid vala 457-9878 hydraulic pampu wofanana ndi solenoid valavu

1, upangiri wofanana.

Valavu yofananira ndi mtundu watsopano wa chipangizo cha Hydraul. Kukakamizidwa, kutuluka, kapena kuwongolera mtsinje wamafuta kumatha kulamulidwa kutali molingana ndi chizindikiro chamagetsi mosalekeza komanso molingana. Valavu yofananira imapangidwa ndi magawo awiri: chipangizo chosinthira chamakina cholumikizira komanso thupi lamphamvu la valralic.

Pali mitundu yambiri yamagetsi yofananira, koma mfundo yogwira ntchito ndiyofanana, ndipo onse amapangidwa malinga ndi zosowa zowongolera za valavu yofananira. Ntchito yake imasintha mosalekeza komanso mogwirizana ndi mawonekedwe ophatikizika mu mphamvu yamakina ndikutulutsa, ndipo zotulukapo zotulukazo zimapangitsa kuti zipsinjo zizikhala ndi mphamvu yogwiritsa ntchito.

2. Mfundo yogwira ntchito mu valavu yofananira.

Chizindikiro cha Lamulo chimakulitsidwa ndi ophatikizika, ndipo zidafananira pakadali pano kwa omwe ali ndi mphamvu yotulutsa, mutha kukwaniritsa mayendedwe a madzi otuluka, kuti mukwaniritse malo omwe agwirapo ntchitoyo. Muzosankha zina zomwe zimafunikira kulondola kwapamwamba kapena kulondola kwa kuthamanga, dongosolo lotsekedwa la loop limatha kukhazikitsidwa ndikuwona kusamutsidwa kapena kuthamanga kwa wogwirako.

Mfundo ya Muyezo wa Solenoid Valve

Zimakhazikitsidwa pamfundo yosinthira: mphamvu ikadulidwa, kasupe imasindikiza pakati pampando, kutseka valavu. Ngati coil imapatsidwa mphamvu, mphamvu yamagetsi yomwe imapangitsa mphamvu ya electromagnetic imathetsa mphamvu ya kasupe ndikukweza maziko, ndikutsegula valavu. Kufalikira kwa solenoid Kukula kwa coil masiku ano kapena kukula kwa mphamvu yamagetsi kumakhudza kuwonongeka kwa valavu ya valavu ndi kutseguka kwa valavu (yotseguka) ndi chinsinsi) kukhala ndi ubale wabwino. Mwachindunji kuchita mofatsa solenoid mavunde pansi pampando. Sipakatikati amayenda pansi pampando wa Valaini, ndipo kuwongolera mphamvu kuli chimodzimodzi ndi mphamvu yamagetsi, koma motsutsana ndi mphamvu yamasika. Chifukwa chake, ndikofunikira kukhazikitsa kuchuluka kwa zinthu zazing'ono zomwe zikugwirizana ndi malo ogwiritsira ntchito (coil masiku ano) pogwirira ntchito. Mphamvu ikayamba, yoyeserera madzi owonera solenoid valavu imatsekedwa (nthawi zambiri imatsekedwa).

Kufananira Kwambiri

Kuwongolera kwa kuchuluka kwa kuchuluka kwake kumachitika ndi kuyendetsa kwamagetsi (Inde, kutengera kutenthetsa kumathanso kusintha kwa kapangidwe kake, ndi zina). Popeza ndizowongolera, payenera kukhala kutaya mphamvu.