Kodi kudziwa unsembe malo a

Momwe mungadziwire malo oyika valavu ya cheke? Kodi pali kusiyana kotani pakati pa kukhazikitsa valavu ya cheke pamaso pa mpope ndikuyika imodzi pambuyo pa mpope, ndipo kuyika kwapampope kumagwiritsidwa ntchito kuti? Ma valve owunika nthawi zambiri amagwiritsidwa ntchito limodzi ndi ma valve ena. Kodi valavu yowunika iyenera kukhazikitsidwa kuti ikagwiritsidwa ntchito limodzi ndi ma valve ena?

Mzere wothira pampu: Chongani valve nthawi zambiri imayikidwa pambali pa mpope kuti muteteze kubwereranso pamene mpope sikuyenda. Izi zimathandizira kuti pampu ikhale yosasunthika ndikuletsa kubwereranso kudzera mudongosolo.

Dongosolo la mapaipi: Ma valve owunika amatha kuyikidwa mu mapaipi kuti apewe kubwereranso ndikuwonetsetsa kuyenda kwamadzi kwanjira imodzi. Nthawi zambiri amagwiritsidwa ntchito m'mapulogalamu omwe kubwerera kumbuyo kungayambitse kuwonongeka kapena kusokoneza ndondomekoyi.

Njira zamadzi ndi zonyansa: Ma valve owunikira nthawi zambiri amayikidwa m'madzi ndi madzi otayira kuti ateteze kubwereranso ndikusunga njira yomwe amayendera, makamaka m'mayendedwe otayirira komanso mizere ya ngalande.

Makina Otenthetsera ndi Kuziziritsa: Ma valve owunikira amagwiritsidwa ntchito potenthetsera ndi kuziziritsa kuti awonetsetse kuti madzi oyenda kapena ozizira amakhalabe momwe akufunira, kupewa kubwerera mmbuyo komanso kuwonongeka kwa zida.

Dongosolo la Hydraulic: Mu hydraulic system, ma check valves amaikidwa kuti azitha kuyendetsa mafuta a hydraulic ndikuletsa kubwereranso, kuonetsetsa kuti dongosololi likugwira ntchito monga momwe akuyembekezeredwa.

Mukayika valavu yoyang'ana, ndikofunikira kuganizira zinthu monga mtundu wa valavu (monga swing check valve, lift check valve, kapena valve check valve), mawonekedwe othamanga a dongosolo, ndi zofunikira zenizeni za ntchito. . Kuonjezera apo, ma valve owunika ayenera kukhazikitsidwa molingana ndi malingaliro a opanga ndi miyezo yamakampani kuti atsimikizire kugwira ntchito moyenera ndi kugwira ntchito.