Chifukwa chiyani zosefera zamafuta ndi mafuta ziyenera kusinthidwa

Mfundo yogwirira ntchito yamafuta fyulutandikusefa zinyalala monga ma depositi a kaboni, tinthu tachitsulo, ndi fumbi lopangidwa ndi injini kudzera mu zosefera monga pepala losefera, kuteteza zinthu zovulazazi kuti zisakhudze magwiridwe antchito a injini. Nthawi zambiri, zosefera zamafuta zimagawidwa m'mitundu iwiri: makina ndi ma hydraulic. Fyuluta yamafuta a hydraulic imayendetsedwa ndi kukakamiza kwamafuta a injini kuti kusefa mafuta kuchokera muzosefera, ndikukwaniritsa kusefa. Pambuyo pakugwiritsa ntchito nthawi yayitali, fyuluta yamafuta idzaunjikira dothi ndi zinyalala, zomwe zimapangitsa kuchepa kwa kusefa, ndipo fyuluta yatsopano yamafuta iyenera kusinthidwa.

Mfundo yogwirira ntchito yamafuta fyulutandi kusefa zosafunika mu mafuta, monga mchenga, dzimbiri, zinthu zowonongeka, ndi madzi, kupangitsa mafuta osefedwa kukhala oyera, kupeŵa zonyansa zomwe zimalowa m'chipinda choyakirako kuti zisokoneze mphamvu ya kuyaka ndi moyo wa injini. Fyuluta yamafuta imapangidwa makamaka ndi zinthu zosefera ndi nyumba zosefera, zosefera zimapangidwa ndi pepala, silika, ndi zina zotero, ndipo nyumba ya fyuluta imapangidwa ndi zitsulo kapena pulasitiki, zomwe zimayikidwa mkati. Mafuta akamadutsa muzosefera, zonyansa zimasefedwa, ndipo mafuta abwino amatumizidwa ku mpope wa jekeseni wamafuta ndi mphuno. Pambuyo pakugwiritsa ntchito nthawi yayitali, fyuluta yamafuta idzaunjikira dothi ndi zinyalala zambiri, zomwe zimapangitsa kuchepa kwa zosefera, ndipo fyuluta yatsopano yamafuta iyenera kusinthidwa.

Mukasintha zosefera zamafuta ndi mafuta, onetsetsani kuti mukutsatira malingaliro ndi malangizo a wopanga mu bukhu lautumiki.