A matsayin zuciyar mota, injin yana shafar gaba ɗaya aikin mota kai tsaye.A halin yanzu, tare da haɓaka mota zuwa nauyi mai nauyi, yawan aikace-aikacen injin aluminum a cikin masana'antar kera motoci ya fi girma da girma.Saboda juriyar juriya na aluminum ba ta da kyau kamar simintin ƙarfe, simintin silinda na silinda na silinda dole ne a saka shi cikin injin aluminum na gargajiya don inganta juriyar lalacewa.Koyaya, rashin amfanin simintin silinda na simintin silinda shine marufi tsakanin silinda da toshe silinda.Saboda nau'ikan ƙarfin zafi daban-daban na kayan biyu, zai shafi dorewar injin silinda na aluminum.Dangane da haka, masana'antun kera motoci na kasashen waje sun kirkiro wata sabuwar fasaha ta zamani, wato fasahar fesa ramin Silinda, wacce kuma ana iya kiranta da fasahar kyauta ta Silinda.
Fasahar fesa Silinda tana nufin amfani da fasahar feshin zafi (arc spraying ko plasma spraying) don fesa wani Layer na alloy shafi ko wasu kayan hade akan bangon ciki na roughened aluminum engine cylinder bore don maye gurbin simintin simintin simintin gargajiya na gargajiya.Tushen silinda mai rufaffiyar alumini mai rufi har yanzu wani shinge ne na Silinda, kuma kauri daga cikin rufin shine kawai 0.3mm.Yana da abũbuwan amfãni na rage nauyi na inji, rage gogayya da lalacewa tsakanin Silinda rami da fistan, inganta zafi conduction, rage man fetur amfani da CO2 watsi.
A halin yanzu, an yi amfani da wannan sabuwar fasaha ga injin ea211 na Volkswagen, injin lantarki na Audi A8, VW Lupo 1.4L TSI, GM Opel, injin Nissan GT-R, injin B-series na BMW, injin 5.2L V8 (injin 5.2L V8). voodoo) akan sabuwar Ford Mustang shelbygt350, injin 3.0T V6 (vr30dett) akan sabuwar Nissan Infiniti Q50, da dai sauransu. A kasar Sin, wasu masana'antun kera motoci da injiniyoyi ma sun fara gano wannan sabuwar fasaha.An yi imanin cewa karin injuna za su yi amfani da wannan fasaha ta zamani a nan gaba.
Lokacin aikawa: Fabrairu-02-2021
