Gawo la vavel vala olimbitsa
Ntchito yayikulu ya itleve valavu ndikusinthira chizindikirocho pakuyenda mwakuthupi, ndikuwongolera kutseguka ndikutseka kwa valavu yamafuta. Makamaka, valavu yamafuta amalandira chizindikiro kuchokera ku dongosolo la oyang'anira, ndikuyendetsa valavu yamafuta kuti itseguke kapena kutseka molingana ndi zowonera zogwirizana ndi mota, nedraulic, etc., kuzindikira kuwongolera kwa madzimadzi.
Mphamvu ya tittle imagwira gawo lofunikira mu dongosolo lowongolera langozi. Itha kuwongolera kutseguka kwa valavu yamafuta yolowera molingana ndi malangizo a kachitidwe kaowongolera, kuti asinthe kuchuluka kwake ndikukakamizidwa ndi madzi. Njira yowongolera iyi imagwiritsidwa ntchito kwambiri m'minda yambiri, monga Petrochemical, mankhwalawa, magetsi, ndi zina zothandiza kwambiri.
Mitundu yosiyanasiyana ya ochita sewero imakhala ndi mfundo zogwirira ntchito ndi mawonekedwe osiyanasiyana. Mwachitsanzo, wochita zamagetsi amayendetsa valavu kuti itseguke ndikutseka galimoto, yomwe imalondola kwambiri komanso kudalirika; Woyeserera wa chibayo amayendetsedwa ndi mpweya ndipo ali ndi zabwino zoyankha mwachangu komanso kapangidwe kake. Wochita Hydraul amayendetsedwa ndi kuthamanga kwamadzi ndipo ndi yoyenera nthawi yayitali pomwe pakufunika mapiko akulu. Makhalidwe awa amapanga mitundu yosiyanasiyana ya ochita opaleshoni yoyenera.
Mfundo yogwira ntchito ya mafuta a mafuta
Njira yoyankhira: Pamene valavu yotulutsa imatsekedwa, valavu yotsika imatsekedwa, valavu yotsika yotsika imatsegulidwa, ndipo madzi ali pachitsime adzayamwa mbiya yopatulidwa.
Njira Yotulutsa: Pamene ndodo yotsikira imatsekedwa ndipo valavu yam'mwamba imatsegulidwa. Mokakamizidwa ndi kuphatikiza kwa wophatikizira, madzi mu mbiya pampu amakwezedwa ku mapaipi mafuta pansi.
Bwerezani: Njirayi imabwerezedwanso mobwerezabwereza kuti mukwaniritse kupukuta kosalekeza.
Ngati mukufuna kudziwa zambiri, pitilizani kuwerenga nkhani zina patsamba lino!
Chonde ndiyitane ngati mukufuna zinthu ngati izi.
Zhuo meng shanghai auto coceamadzipereka kugulitsa mg & Mauxs auto omwe akulandilakugula.
