Kutsekemera kwa madzi komwe kumayendetsedwa ndi kuthamanga kwapamwamba
| Lembani | Kuwongolera Valve |
| Chitsanzo | Opanga: T761Y-2500LB, T761Y-420 |
| Mwadzina mwake | Zamgululi |
Imayang'anira kutentha komwe kumachepetsa kutentha kwa madzi ndi kuthamanga komwe kumachepetsa valavu yothamanga kwambiri ya chopangira mpweya. Ndikugwira ntchito kwapanikizika komanso kusiyanasiyana kwakukulu, imagwiritsa ntchito njira zingapo zopewera kuti zipewe kupezeka kwa cavitation ndi kufalikira kwamadzi.
- Valavu ndi mawonekedwe okhota ndi mayendedwe apakatikati oyenda ndi mtundu wotsekera wotseka (yopingasa yolowera komanso yotuluka).
- Kutenga chitsulo chokhwima ndi mphamvu yayikulu, thupi la valavu ndi bonnet zitha kukwaniritsa zofunikira pamphamvu pakatenthe komanso kuthamanga.
- Ndi mitundu ingapo bowo khola malaya mtundu kapangidwe, phata la valavu limazindikira masitepe angapo opumira kuti achepetse kuthamanga. Gawo lirilonse la kukhazikika limapangitsanso kukhudzika kwamadzimadzi ndi 90 ° kumanja komwe kumazungulira kumazindikira kuchepetsa kuthamanga. Popeza kupanikizika kumakhala pamwamba pamagetsi akuchulukitsa pakatha gawo lililonse la kuchepetsa kupanikizika, palibe cavitation ndi kutuluka kwa madzi komwe kumapangidwa pakachepetsa kuthamanga; kugwedera ndi phokoso amalamulidwa bwino.
- Imatengera kapangidwe ka yunifolomu yoyeserera kuti iteteze kutuluka kwamadzimadzi kuchokera pakupanga mphamvu yolowera pachimake pa valavu ndikupewa kumva kuwawa kamodzi.
- Thupi la valavu ndi bonnet zimatenga mawonekedwe osindikizira.
- Pokhala ndi magawo ofanana ofanana, imatha kuwongolera mayendedwe apakatikati kuti ifike pamachitidwe oyenera molondola.
- Valve ili ndi hydraulic actuator kuti izindikire kugwira ntchito mwachangu ndi kuwongolera.
