Zomwe zimayambitsa mavuto a zingwe muzitsulo zosinthika zochepetsera ma valve

Chifukwa cha kuphulika kwa makina a chitoliro pa gawo la chitoliro pambuyo pa valavu yochepetsera kupanikizika, kutseka valavu pa P1 kapena kukonzanso, pamene pompano yopopera Pampu yamadzi imasiya kuthamanga, kuthamanga kwa madzi pa gawo la chitoliro pambuyo pa valavu yochepetsera mphamvu pambuyo pa valavu yotsika kwambiri kapena ngakhale yopanda kanthu. Pamene madzi abwino amabwezeretsedwa, pamene valavu mu gawo la chitoliro chisanayambe valavu yochepetsera kuthamanga imatsegulidwa mwadzidzidzi kapena pompano pa siteshoni yopopera A imatsegulidwa, kupanikizika pa gawo la chitoliro musanayambe valavu yochepetsera kuthamanga ikuwonjezeka mofulumira. Kusiyanitsa kwakukulu kumapangitsa kuti valavu yochepetsera kuthamanga kuchedwe kwambiri kuti igwire ntchito, ndipo kupanikizika kumtunda kwa valve yochepetsera mphamvu kumakhala kochepa kwambiri. Poyendetsedwa ndi kupanikizika kwakukulu kumeneku, valavu yochepetsera mphamvu imatsegulidwa mwamphamvu, kuchititsa kuti kupanikizika kusanachitike komanso pambuyo pa valve yochepetsera mphamvu kuti ikhale yoyenera komanso kuchepetsa kupanikizika. Valavu imalephera kwakanthawi kochepa, ndiko kuti, kuthamanga kwa mndandanda.