Mfundo yogwira ntchito ya mafuta

Kodi Fyuluta ndi chiyani? Fyuluta yamafuta ndi fyuluta yopangidwa kuti iteteze matenda opaka mafuta pochotsa zodetsa kapena zodetsedwa monga fumbi, zitsulo zing'onozing'ono zopaka mafuta m'dongosolo la mafuta. Makina athunthu amapezeka ndi fyuluta yamagetsi. Zosefera mafuta zimagwiritsidwa ntchito mu mitundu yambiri yamafuta. Zosefera mafuta zimagawidwa mu - kuyenda ndikugawanika - Mitundu yoyenda. Wodzaza - fyuluta yoyenda imalumikizidwa mu mndandanda pakati pa pampu yamafuta ndi gawo lalikulu, ndikuchotsa mafuta onse ku gawo lamafuta. Kusanjana kumalumikizidwa kofanana ndi njira yayikulu yopangira mafuta ndipo mafuta okha ndi mafuta a mafuta otuwa.

Mfundo ya zoseferayo ili motere: 1. Pa nthawi yomwe injiniyo, pompopomphuka mafuta, mafuta amakakamira pamsonkhano wamafuta ndi zodetsa Ndipo amalowa kunja kwa pepala lazosefera kudzera pa cheke kuti adikire kufesa. Pansi pa kukakamiza kwa mafuta, mafuta amapitilira pepala la FUSE ndikulowa papakatikati, ndipo zokhumba zamafuta amatsalira pa pulogalamu yamafuta. Pampu yamafuta, ndipo pansi pomwepo ndi ntchito ya fyuluta yamafuta omwe amafunikira mafuta omwe amafunikira ndikusefa ndi kuchotsa zodetsa zovulaza mu mafuta, ndikupereka ndodo, Camshaft, zotchuka, mphete za piston ndi zina zopatsa mphamvu zokhala ndi mafuta, omwe amatenga gawo la magawo awiriwa: komanso othandizanso othandiza monga mphete zosindikizira, othandizira akasupe, ndi maavalo akutali. Fyuluta yamafuta imatha kuwoneka kuchokera ku mawonekedwe. Pepala lazosefera, vatpass vala, etc. sawoneka. M'malo mwake, pali mitundu iwiri ya zosefera zoyambira, zosefera zolimba ndi zosefera zowoloka. Dongosolo lamafuta limapezekanso mokwanira - kuyenda ndikugawanika - Zosintha Zoyenda. Fyuluta yamafuta ndi mafuta amafuta ofanana ndi okwanira - kutuluka ndi kupatukana mitundu, motsatana.

Mawonekedwe a mafuta: Kuchepetsa kuyeretsa kwamafuta, ndipo zodetsa zambiri zimachotsedwa, komanso zimachepetsa nthawi, zokolola zimachulukanso, zabwino zimachulukanso.

Zosefera mafuta zimateteza makonzedwe ndi zigawo zina zokhudzana ndi dongosolo lazodzaza. Kugwiritsa ntchito zojambula zamafuta kumatsimikizira kuti dongosolo la kugawidwa limagwirizana ndi kutsekeka. Zipangizozi zimasefa zinthu zakunja asanalowe dongosolo. Zotsatira zodziwika bwino zimaphatikizapo kutatsala kotsitsidwa, kuchepetsedwa zinyalala, komanso kuchuluka kwa zipatso. Zosefera mafuta zitha kugawidwa m'mitundu yosiyanasiyana malinga ndi kukula, kukula kwa doko kapena zinthu.

Jiaxang Janhe Makina akuthandizirani ndi mafuta achuma komanso othandiza, kampaniyo imatsatira akatswiri, ogwira ntchito, okonzanso ntchito amapereka chithandizo kwa kasitomala aliyense. Ngati mukufuna dongosolo lodzipereka la zida zapadera, titha kupanga ndi kupanga machitidwe operekedwa ndi mafuta kuti akupatseni mwayi womwe mukufuna. Ukadaulo wathu wosagwirizana komanso njira zapadera zopangira chitsimikizo onetsetsani kuti nthawi zonse mumakhuta.