Ma compressor a diaphragm nthawi zambiri amayendetsedwa ndi mota yamagetsi ndipo amayendetsedwa ndi lamba (mapangidwe ambiri amakono amagwiritsa ntchito zolumikizira zolunjika chifukwa cha zofunikira zokhudzana ndi chitetezo). Lamba limayendetsa flywheel yoyikidwa pa crankshaft kuti izungulire, ndipo crank imayendetsa ndodo yolumikizira kuti iyende mozungulira. Ndodo yolumikizira ndi crosshead zimalumikizidwa ndi pini yopingasa, ndipo crosshead imabwereranso pa gawo lokhazikika.
Pistoni ya hydraulic (ndodo ya pistoni) imayikidwa pa crosshead. Pistoni imatsekedwa ndi mphete za pistoni ndipo imabwereranso mu hydraulic silinda. Kusuntha kulikonse kwa pistoni kumapanga mafuta odzola okhazikika, motero kumayendetsa diaphragm kuti ibwererenso. Mafuta odzola amagwira ntchito pa diaphragm, kotero kwenikweni ndi mpweya wopanikizika wa diaphragm.
Ntchito zazikulu za mafuta a hydraulic mu ma compressor a diaphragm ndi izi: kudzoza ziwalo zoyenda; kukanikiza mpweya; kuziziritsa. Kuzungulira kwa mafuta odzola kumayambira pa crankcase, komwe crankcase seat oil sump. Mafuta odzola amalowa mu inlet fyuluta, ndipo mafuta odzola nthawi zambiri amaziziritsidwa ndi choziziritsira choziziritsidwa ndi madzi. Kenako mafuta odzola amalowa mu makina opopera mafuta ndipo amasefedwa kudzera mu fyuluta. Kenako mafuta odzola amagawidwa m'njira ziwiri, njira imodzi yodzola ma bearing, ndodo yolumikizira mitu yaying'ono, ndi zina zotero, ndi njira ina yolowera mu pampu yolipirira, yomwe imagwiritsidwa ntchito kukankhira kayendedwe ka diaphragm.
Nthawi yotumizira: Meyi-06-2022