Zigawo zokukula ndi zoyenera xgma 822 Sany solenoid vala coil

Kodi ntchito za solenoid coil?

Chipinda cha solenoid chimakhala ndi coil yamagetsi ndi maginito, ndipo ndi thupi la valavu yokhala ndi mabowo amodzi kapena angapo. Ngati coil imalimbikitsidwa kapena yolimbikitsidwa, ntchito ya maginitsi imapangitsa kuti madziwo adutse thupi kapena kutsekedwa, kuti asinthe mbali ya madzi. Zigawo za electromagattic za solenoid valavu imapangidwa ndi pakati pa chitsulo chachitsulo, kusuntha pakati pa chitsulo, coil ndi zigawo zina; Chigawo cha Thupi Labwino chimapangidwa ndi valavu ya slide, slide vala ndi misasa yamasika. Chipinda cham'malo amaikidwa mwachindunji pa thupi la valavu, ndipo thupi la valavu limatsekedwa mu chubu chosindikizidwa, ndikupanga mawonekedwe achidule komanso ophatikizika.

Kugwira ntchito ya solenoid valavu

Kukhazikika komanso kudzilimbitsa mtima kumasankhidwa, ndipo ma coils awiri amagwiritsidwa ntchito poyang'anira. Coil yapamwamba imagwiritsidwa ntchito potsegula, ndipo coil yotsatira imagwiritsidwa ntchito potseka. Chizindikiro chimodzi chokha chofanana ndi chivindikiro chofananacho chimafunikira, ndipo ntchito yogwirira ntchito imayenera kutsimikiziridwa mwa mphamvu yomweyo, yokhala ndi mphamvu zochepetsetsa, zokwanira ntchito yokwanira komanso yautumiki nthawi yayitali.

Mitundu yamafuta: Madzi, mafuta, mafuta, mafuta, mpweya woipa, madzi a nitrogen, kutentha kwamadzimadzi: -250 ℃ -350 ℃ -350 ℃

Dulani Calber: DN20-DN600 Kutentha kwa kutentha: -20 ℃ - 80 ℃ (100 ℃ (40 ℃ - + 120 ℃)

Zinthu za Valfu: mkuwa, woponya chitsulo, chitsulo cha kaboni ndi chitsulo chosapanga dzimbiri. Kukakamizidwa: -0.1-235MPA.

Magetsi owonjezera: AC 220V-DC 24V Zosankha: Mtundu wa ENARD-DEGAL, VOTO COLOnje.

Kodi chifukwa cha kuwotcha kwa solenoid valavu?

Pamene chigwa cha solenoid chikapatsidwa mphamvu, pali mphamvu zochulukirapo kupatula mphamvu zamatsenga. Kutentha kwambiri kumapangidwa ndi matenthedwe aposachedwa kumapangitsa kutentha kwa coil kumadzuka mosalekeza, komwe kumabweretsa coil kumatuluka. Mphamvu yamafuta yomwe imapangidwa ndi mphamvu yamafuta = lalikulu la kuchulukitsidwa pakatha nthawi yolimbana (ya coil). Ndiye kuti, Q = I 2rt. Ngati kukana kwa coil ndi kofanana ndi 0, q = i 2rt = 0, coil sapereka kutentha. Zachidziwikire, kukana kwa coil sikungakhale kofanana ndi 0. Komabe, mawaya ozama amatha kugwiritsidwa ntchito kupanga ma coils, ndipo kukana kwa ma coil ndi ochepa kwambiri. Pansi pazomwezi, mphamvu zamafuta omwe zimapangidwa ndi mafuta othandizira ndi ochepa kwambiri, omwe sangapangitse makail kuti awotche. Zachidziwikire, mphamvu zamafuta omwe amapangidwa ndi mphamvu zamagetsi zomwe zimatha kuchepetsedwa pochepetsa zomwe zimachitika kudzera mu ma coils, koma mphamvu yamagetsi yomwe imapangidwanso imachepetsedwa, yomwe ingapangitse valavu ya solenoid yomwe imalephera kugwira ntchito bwino.