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Vavu ya Turbine Inlet ya Butterfly Valve, Spherical Valve ndi Gate Valve
Pofuna kupewa ngozi kuti isakule, kukonzanso kapena kutseka kwa nthawi yayitali, valavu yayikulu yolowera iyenera kuyikidwa kutsogolo kwa turbine.
Nthawi zambiri pamafunika kuyika valavu kutsogolo kwa turbine pomwe chitoliro chachitsulo chimakhala ndi nthambi kuti chipereke madzi, ndipo mayunitsi angapo kapena chitoliro chopatutsira chiwongola dzanja chimakhala chotalika kwambiri.
Ntchito:
1. Kuletsa kutuluka kwa madzi panthawi yoyendera turbine ndikukonzanso;
2. Chepetsani kutayikira kwa madzi a unit pamene turbine yatsekedwa;
3. Tsekani valavu yolowera kuti chipangizocho chitha kuthawa pomwe chowongolera chikalephera.
mankhwala Introduction
Ma valve a turbine inlet akuphatikizidwa ndi mitundu itatu:
1. Vavu yagulugufe ndiyoyenera ma turbines a Francis.
2. Valavu yozungulira ndi yoyenera kwa magulu amtundu wamtundu wapamwamba
3. Vavu yachipata imagwiritsidwa ntchito pamtengo wotsika, ndipo makamaka pamagulu ang'onoang'ono
Pali njira zinayi zogwirira ntchito: pamanja, magetsi, kuthamanga kwamafuta ndi kuthamanga kwamadzi.
Vavu yagulugufe yolemera kwambiri ya nyundo ndi valavu yozungulira imagwiritsidwa ntchito kuthamanga kwamafuta kapena kuthamanga kwa madzi pamene akutsegula, ndipo amadalira nyundo yolemera kuti itseke yokha ikatseka. Chochitacho ndi chodalirika ndipo nthawi yotseka ndiyosinthika. Amagwiritsidwa ntchito kwambiri masiku ano.
