Kusamba kwa injini. Kodi kuchita bwino?

Zikanakhala bwino ngati chipinda cha injini chikanakhala choyera monga momwe timachitira m'galimoto. Komabe, m'kupita kwa nthawi, injini ndi zigawo zake zimakutidwa ndi fumbi lokhazikika pamodzi ndi tinthu tating'onoting'ono tamafuta, ndipo nthawi zambiri zimakhala ndi dothi kapena mafuta otuluka kuchokera pagalimoto.

Komabe, injiniyo sayenera kutsukidwa bwinobwino ngati kunja. Njira ndi machitidwe amagetsi omwe ali pansi pa nyumba ya galimoto safuna ukhondo wapadera pa ntchito yawo. Zilibe kanthu kwa injini kapena gearbox kaya ali ndi dothi, dothi lamafuta kapena ayi kunja. Mabwalo amagetsi komanso, ngakhale ngati galimotoyo ili ndi magetsi okwera kwambiri omwe amapezeka kuchokera kunja, chifukwa cha kuthekera kwa kuwonongeka kwa magetsi, sayenera kuphimbidwa ndi chinyezi, matope amchere, ndi zina zotero.

Komabe, tikaganiza zotsuka injini yonyansa, fumbi ndi mchenga zomwe zili pamwamba pa matupi zidzatsukidwa, ndipo ena a iwo adzafika kumene sakufunikira - mwachitsanzo, pansi pa V-malamba ndi malamba a nthawi. muzitsulo zotetezedwa zochepa (mwachitsanzo, alternator), kuzungulira crankshaft ndi camshaft seals. Ngakhale zikhala zoyera bwino, makinawo amatha kuwonongeka. Nthawi zambiri zimachitika kuti mutatha kuwotcha, makina oyatsira adalephera, ndipo adanyowa bwino. Kulumikizana kwamagetsi otsika, komwe kumakhala kosindikizidwa, kumathanso kunyowa.

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Choncho chipinda cha injini chonsecho sichiyenera kutsukidwa nthawi zambiri, koma ngati zingwe zoyatsira mphamvu zowonjezera zimachokera kunja, ziyenera kuchotsedwa ndikutsukidwa mosiyana ndi kunja kwa injini, ndiyeno zowumitsidwa. Kuonjezera apo, musasambitse injini ndi zigawo zake ndi chotsuka chotsuka kwambiri, monga jeti lakuthwa lamadzi likhoza kuwononga mbali zapulasitiki.

Nthawi yokhayo yotsuka injini ndiyofunikira komanso yofunikira pamene msonkhano ukuyamba kusokoneza, ngakhale kusintha ma valve. Kuthamanga pa injini yauve ndikolakwika chifukwa ndikovuta kusapeza dothi lomata ndi grit mkati.

Onaninso: Kuyesa mtundu wa mzinda wa Volkswagen