Niki ipaki yimodoka ya piston impeta
Automotive piston ring ring packaging mubisanzwe bivuga gushyira impeta ya piston mubikoresho byabugenewe kugirango birinde ibyangiritse no koroshya ubwikorezi nububiko. Uburyo busanzwe bwo gupakira burimo gupakira imifuka ya pulasitike, gupakira amakarito hamwe no gupakira ibyuma.
Uburyo busanzwe bwo gupakira nibiranga
Ibipfunyika bya pulasitike : Ubu bwoko bwo gupakira buroroshye, bufite umwanya muto, burashobora gukumira neza ingese ya piston. Nyamara, impeta ya piston yumufuka wa pulasitike mubusanzwe ntabwo ari nziza, kandi nababikora bamwe bazitwikira hanze bakoresheje agasanduku k'impapuro cyangwa impapuro z'ubukorikori .
Gupakira amakarito : isura yikarito ni nziza, yoroshye kuyikoresha, irashobora gushyirwaho ikimenyetso gusa. Mbere yo gupakira, abahinguzi bamwe na bamwe bazatera spray anti-okiside hejuru yimpeta ya piston kugirango bongere igihe cyakazi. Gupakira amakarito birashobora kandi kuba bipakiye impeta ya piston kugirango wirinde guterana amagambo.
Agasanduku k'icyuma gipakira : mubisanzwe bikoreshwa mu gukora tinplate, ubu bwoko bwo gupakira murwego rwohejuru kandi butarinda ubushuhe, burashobora gutandukanya neza ubushuhe, kurinda impeta ya piston .
Amakuru yibanze yerekeye impeta ya piston
Impeta ya piston yashyizwe mumashanyarazi ya piston imbere yimpeta yicyuma, igabanijwemo impeta yo guhunika hamwe nimpeta yamavuta abiri. Impeta yo guhunika ikoreshwa mugushiraho imvange yaka mucyumba cyaka, mugihe impeta yamavuta ikoreshwa mugukuraho amavuta arenze kuri silinderi. Impeta ya piston ni ubwoko bwimpeta ya elastike ifite impinduka nini yo kwaguka hanze, biterwa nigitandukaniro cyumuvuduko wa gaze cyangwa amazi kugirango ikore kashe hagati yumuzingi winyuma wimpeta na silinderi, no hagati yimpeta na groove .
Automotive piston ring installation yo kwirinda ikubiyemo ibintu bikurikira:
Menya neza ko impeta ya piston ishyizwe neza mumurongo wa silinderi, kandi ukabika uburyo bukwiye bwo gufungura kuri interineti, bikaba bisabwa kugenzurwa mu ntera ya 0.06-0.10mm . Ibi birashobora kwemeza ko impeta ya piston itazana ubukana bwinshi no kwambara bitewe no gutondeka gato .
Impeta ya piston igomba gushyirwaho neza kuri piston, kandi ikemeza ko hari impande zombi zemewe kuruhande rwuburebure bwimpeta, bisabwa gukomeza hagati ya 0.10-0.15mm . Ibi birashobora kwemeza ko impeta ya piston idashobora guhagarara kubera icyuho gito cyane cyangwa kumeneka kubera icyuho kinini .
Impeta ya chrome igomba gushyirwaho muburyo bwa mbere, kandi gufungura ntibishobora kuba bihuye neza na eddy iriho ubu hejuru ya piston. Ibi bizagabanya kwambara no kurira kumurimo .
Gufungura impeta za piston bigomba guhindagurika kuri dogere 120 hagati yacyo kandi ntibigomba guhuzwa nu mwobo wa piston. Ibi birinda kunyeganyega no kwambara byongeye impeta ya piston mugihe cyo gukora .
Iyo ushyizeho impeta ya piston impeta, isura ya cone igomba kureba hejuru . Kugirango ushyireho impeta ya torsion, chamfer cyangwa groove nayo igomba kureba hejuru. Mugihe ushyiraho impeta ihuza, banza ushyireho impeta ya axial, hanyuma ukurikireho impeta iringaniye hamwe nimpeta ifunze, hanyuma gufungura buri mpeta bigomba gutangara .
Mugihe cyo kwishyiriraho, komeza uburinganire hagati yimpeta ya piston na silinderi ya lineri kugira ngo wirinde kwivanga kwanduye numwanda. Nyuma yo kwishyiriraho, reba niba ubuso bwihuza hagati yimpeta ya piston na silinderi ikozwe neza kugirango wirinde kurekura cyane cyangwa gukomera .
Koresha ibikoresho bidasanzwe kugirango ushyireho , nkibikoresho byihariye byo guteranya impeta za piston, amaboko ya cone, nibindi. Ibi bigabanya ibyago byimpeta ya piston yangiritse cyangwa ihindurwa no gukabya gukabije .
Niba ushaka kumenya byinshi, komeza usome izindi ngingo kururu rubuga!
Nyamuneka uduhamagarire niba ukeneye ibicuruzwa nkibi.
Zhuo Meng Shanghai Auto Co., Ltd. yiyemeje kugurisha MG & 750 ibice byimodoka murakaza neza kugura.
