wopangapa cholekanitsa mafuta ndi madzi mafuta fyuluta chinthu A0004779115

Mafuta fyuluta

Njira yosinthira chinthu chosefera: 1. Kusintha kwa gawo la fyuluta ya chipangizo chosefera chibadwidwe cha mbiya imodzi: a.Tsekani valavu ya mpira wolowera mafuta ndikutsegula chivundikiro chapamwamba.(Chivundikiro chapamwamba chamtundu wa aluminiyamu aloyi chimayenera kufufuzidwa mofatsa kuchokera kumbali yakumbali ndi screwdriver yathyathyathya);b.Chotsani waya wa pulagi wa m'chimbudzi kuti mukhetse mafuta a chimbudzi;c.Masulani mtedza womangirira pamwamba pa chosefera, ndipo wogwiritsa ntchito amavala chotchinga mafuta Gwirani mwamphamvu chinthu chosefera ndi magolovesi, ndikuchotsa chinthu chakale chosefera molunjika m'mwamba;d.Bwezerani chinthu chatsopano cha fyuluta, sungani mphete yosindikizira yapamwamba (yokhala ndi gasket yake yosindikizira kumapeto), ndikumangitsa mtedza;f.Mangitsani mawaya omangirapo zimbudzi ndikuphimba chivundikiro chakumtunda (Samalirani kuyika mphete yosindikizira), ndikumanga mabawuti.2. Kusintha kachipangizo kosefera kachipangizo kaŵirikaŵiri kofanana ndi kusefa: a.Choyamba kutseka valavu yolowetsa mafuta ya fyuluta kumbali imodzi ya fyuluta yomwe ikufunika kusinthidwa, kutseka valavu yotulutsira mafuta pambuyo pa mphindi zingapo, kenaka masulani ma bolts omaliza ndikutsegula chivundikiro chomaliza;b.Tsegulani valavu yachimbudzi kuti muwononge mafuta onyansa ndikuletsa mafuta onyansa kuti asalowe m'chipinda choyera chamafuta pamene chinthu cha fyuluta chasinthidwa;c.Masulani mtedza womangirira pamwamba pa chosefera, wogwiritsa ntchito amavala magolovesi otsimikizira mafuta kuti agwire mwamphamvu chinthu chosefera, ndikuchotsa chosefera chakale chokwera pamwamba;c.Bwezerani chinthu chatsopano cha fyuluta, sungani mphete yosindikizira yapamwamba (kumapeto kwapansi kumakhala ndi gasket yake yosindikizira), ndipo limbitsani mtedza;d.Tsekani valavu yokhetsa, kuphimba chivundikiro chakumtunda (tcherani khutu ku mphete yosindikizira), ndikumanga mabawuti.E. Tsegulani valavu yolowera mafuta poyamba, kenaka mutsegule valavu yotulutsa mpweya, mutseke valavu yotulutsa mpweya mwamsanga pamene mafuta akutuluka mu valve yotulutsa mpweya, ndiyeno mutsegule valve yotulutsa mafuta;ndiye gwiritsani ntchito fyuluta kumbali inayo mofanana.
Zosefera za mpweya wa jenereta: Ndi chipangizo chotengera mpweya chomwe chimasefa tinthu tating'onoting'ono ndi zonyansa mumlengalenga zomwe zimakokedwa pomwe jenereta ya pisitoni ikugwira ntchito.Zimapangidwa ndi zinthu zosefera ndi chipolopolo.Zofunikira zazikulu za fyuluta ya mpweya ndizochita bwino kwambiri zosefera, kukana kutsika kochepa, komanso kugwiritsa ntchito mosalekeza kwa nthawi yayitali popanda kukonza.Pamene jenereta ikugwira ntchito, ngati mpweya wotsekemera uli ndi fumbi ndi zonyansa zina, zidzakulitsa kuvala kwa ziwalozo, kotero kuti fyuluta ya mpweya iyenera kuikidwa.
Pali njira zitatu zosefera mpweya: mtundu wa inertia, mtundu wa fyuluta ndi mtundu wamafuta osamba:
Mtundu wa inertial: Popeza kuchuluka kwa tinthu tating'onoting'ono ndi zonyansa kumakhala kopitilira muyeso wa mpweya, tinthu tating'onoting'ono ndi zonyansa zikamazungulira ndi mpweya kapena kutembenukira chakuthwa, mphamvu ya centrifugal inertial imatha kulekanitsa zonyansa kuchokera kumayendedwe a mpweya.

Mtundu wa zosefera: wongolera mpweya kuti udutse pa zenera lachitsulo kapena pepala losefera, ndi zina zotero, kutsekereza tinthu tating'onoting'ono ndi zonyansa ndikumamatira kuzinthu zosefera.

Mtundu wosambira wamafuta: Pali poto yamafuta pansi pa fyuluta ya mpweya, yomwe imagwiritsa ntchito mpweya kuti ikhudze mafuta mwachangu, imalekanitsa tinthu tating'onoting'ono ndi zonyansa ndi timitengo mumafuta, ndipo madontho amafuta othamanga amayenda kudzera muzosefera. mpweya ndi kumamatira ku mafuta.pa chinthu chosefera.Mpweya ukadutsa muzosefera, umatha kuyamwa zonyansa kuti ukwaniritse cholinga chosefera.

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