Valavu yayikulu yotetezera
Valve iyi imagwiritsidwa ntchito popangira ma boiler opangira magetsi, zotengera zokakamiza, zida zochepetsera kutentha ndi kutentha ndi zina. Imateteza kupanikizika kopitilira muyeso wapamwamba kwambiri wololedwa ndikuwonetsetsa chitetezo cha chipangizocho pogwira ntchito.
1, Pamene kuthamanga sing'anga kukwera kwa kukakamizidwa, valavu yachitetezo imatsegulidwa, ndipo sing'anga mu chitoliro chokakamiza amalowa m'chipinda cha pisitoni cha valavu yayikulu yachitetezo kuchokera ku chitoliro, kukakamiza pisitoni kutsika, kenako valavuyo amatsegula; pamene valavu yotetezera chitetezo imatseka, disc idzatsekanso.
2, Malo osindikizidwa amapangidwa ndi Fe base chitsulo chosapanga dzimbiri pakukuta kuwotcherera. Kupyolera mu chithandizo chamatenthedwe, kukana kuvala ndi kutsutsa-kukokoloka kwa disc kumakhala bwino.
1, Vavu yayikulu yotetezera iyenera kukhazikitsidwa molunjika pamalo apamwamba kwambiri a chipangizocho.
2, valavu yayikulu yotetezera imangiriridwa pamtengo, womwe umathandizira mphamvu yakumbuyo yakumbuyo yomwe imapangidwa munjira yotulutsa nthunzi ya valavu yayikulu yachitetezo.
3, The utsi chitoliro adzakhala ndi kuwala kwapadera kuteteza mphamvu ya kulemera kwake mwachindunji ntchito pa valavu chachikulu chitetezo. Flange yolumikizira pakati pa valavu yayikulu yotetezera ndi chitoliro chotulutsa chitoliro chidzachotsa kupsinjika kulikonse.
4, Pansi pa chitoliro cha utsi, ngalande yamadzi iyenera kuganiziridwa kuti musapange nyundo yamadzi mukatulutsa nthunzi.
