Kodi valavu imagwira ntchito bwanji?

Chongani MavalveItha kugwiritsidwanso ntchito pamiyala yomwe imathandizira mapulani othandiza pomwe kukakamizidwa kumatha kudutsa dongosolo. Chongani mavavu atha kukhala ogawika mavu a swing (kuzungulira malinga ndi likulu la mphamvu yokoka) ndikukweza mavesi a kukweza (kusuntha motsatira axis).
Cholinga cha valavu iyi ya valavu ndikuloleza sing'anga kuti muyende mbali imodzi yokha ndikuletsa kuyenda mbali inayo. Nthawi zambiri nyama yamtunduwu imagwira ntchito zokha. Pansi pa ntchito yamadzimadzi oyenda mbali imodzi, valavu imatseguka; Mafuta akamayenda mbali inayo, madziwo ndi makina odzikongoletsa okha ndi zida zamphamvu za valavu ya valavu imachitika pampando wa Valve, potero kudula mayendedwe.
Pakati pawo, valavu ya cheke ndi ya valavu iyi, yomwe imaphatikizapoSwing Check valavundi kukweza valavu. Mavavu a Swing Chell ali ndi makina a Hinge ndi chitseko ngati chikhomo chomwe chimapuma momasuka pampando wotsika. Pofuna kuonetsetsa kuti disc ya valavu imatha kufikira malo oyenera a valavu ya valavu nthawi iliyonse, valavu imapangidwa mu Hing Discims, kuti apangitse valavu yokwanira ndikulumikizana ndi mpando wa Valve. Chipikacho chimatha kupangidwa mwachitsulo chachitsulo, kapena chotsekedwa ndi zikopa, mphira, kapena zokutira, kutengera zomwe zikuchitika. Potseguka bwino kwambiri kwa valavu ya Swing Check, kupanikizika kwamadzi kumachitika osakhudzidwa, kotero kukakamizidwa kutsika valavu ndi yaying'ono. Valodi ya vundikiro yokweza imapezeka pampando wa valavu pa thupi la valavu. Kupatula kuti valavu imatha kugwa ndikugwa momasuka, valavu yonse ili ngati valavu yadziko lapansi. Kupanikizika kwamadzi kumakweza ma valve kuchokera kumpando wokhazikika pampando wa valavu, ndipo msana wa sing'anga umapangitsa kuti valavu ibwerere ku mpando wa valavu ndikudula. Malinga ndi momwe mungagwiritsire ntchito, disc ikhoza kukhala ya kapangidwe kazachitsulo konse, kapena itha kukhala mu mawonekedwe a mphika wa mphira kapena mphete ya mphira yolumikizidwa pa bulu. Monga valavu yapadziko lapansi, kudutsa kwa madzimadzi okweza kukweza, kotero kukakamizidwa kukweza valve valve, ndipo kutuluka kwa vative Check ndi ochepa.