Kutulutsa mpweyamavavuamagwiritsidwa ntchito mu pipelinempweyamakina odziyimira pawokha otenthetsera, makina otenthetsera apakati, ma boiler otenthetsera, makina apakatikutulutsa mpweyamakina otenthetsera pansi, makina otenthetsera pansi ndi makina otenthetsera a dzuwa.
Mfundo yogwirira ntchito: Pamene mpweya ukusefukira m'dongosolo, mpweyawo umakwera m'mapaipi ndipo pamapeto pake umasonkhana pamalo okwera kwambiri a dongosololi, pomwe mpweyawo umatuluka.kutulutsa mpweyavalavuKawirikawiri imayikidwa pamalo okwera kwambiri pa makina. Pamwamba pa valavu ya gasi, pamene mpweya mu valavu ukuwonjezeka, kuthamanga kumakwera. Pamene kuthamanga kwa mpweya kuli kwakukulu kuposa kuthamanga kwa makina, mpweyawo umapangitsa kuti madzi m'bowomo atsike, madzi oyandama adzatsika ndi kuchuluka kwa madzi, ndipokutulutsa mpweyadoko lidzatsegulidwa; mpweya ukathakutulutsa mpweyamadzi adzakwera. , boya lidzakweranso, ndipokutulutsa mpweyadoko limatsekedwa. Mofananamo, pamene mphamvu yoipa ipangidwa mu dongosolo, madzi m'kati mwa valavu amatsika, ndipokutulutsa mpweyadoko limatsegulidwa. Popeza kuthamanga kwa mpweya wakunja kuli kokwera kuposa kuthamanga kwa mpweya wa dongosolo panthawiyi, mpweya udzalowa mu dongosolo kudzera mumpweyadoko loletsa kuwonongeka kwa mphamvu yoipa. Ngati bonnet pa thupi la valavu yakutulutsa mpweyavalavu yakhazikika,kutulutsa mpweyaValavu imasiya kutulutsidwa. Nthawi zambiri, bonnet iyenera kukhala yotseguka.kutulutsa mpweyavalavuingagwiritsidwenso ntchito limodzi ndi valavu yodzipatula kuti ithandize kukonzakutulutsa mpweyavalavu.
Nthawi yotumizira: Okutobala-26-2022
