Chiyambi cha pani ya mafuta
Ntchito: Ndi kutseka crankcase ngati chipolopolo cha thanki yosungiramo mafuta, kuletsa zinyalala kulowa, ndikusonkhanitsa ndikusunga mafuta odzola omwe akuyenda kuchokera pamwamba pa injini ya dizilo, kuchotsera kutentha pang'ono, ndikuletsa kukhuthala kwa mafuta odzola.
Kapangidwe: Chidebe cha mafuta chimapangidwa ndi chitsulo chopyapyala chopondaponda mbale, ndipo mkati mwake muli choletsa mafuta kuti asagwedezeke mbali yakumanja chifukwa cha kugwedezeka kwa injini ya dizilo, komwe kumathandiza kuti mafuta odzola asalowe, ndipo mbali yake ili ndi cholamulira mafuta kuti chiwone kuchuluka kwa mafuta. Kuphatikiza apo, gawo lotsika kwambiri pansi pa chidebe cha mafuta lilinso ndi pulagi yotulutsira mafuta.
Madzi oundana: Magalimoto ambiri omwe ali pamsika ndi madzi oundana, chifukwa chake amatchedwa madzi oundana ndi chifukwa chakuti crankshaft crank ndi mutu wa ndodo yolumikizira injini zidzamizidwa mu mafuta oundana a mafuta oundana nthawi iliyonse yomwe crankshaft imazungulira, zomwe zimapangitsa kuti mafuta azigwiritsidwa ntchito, ndipo chifukwa cha kuthamanga kwa crankshaft, nthawi iliyonse crank ikamizidwa mu dziwe la mafuta pa liwiro lalikulu, imadzutsa maluwa ena amafuta ndi mafuta oundana. Mafuta oundana ndi bearing amatchedwa mafuta oundana. Mwanjira imeneyi, kutalika kwa madzi kwa mafuta oundana mu poto yamafuta kumakhala ndi zofunikira zina, ngati kuli kotsika kwambiri, crankshaft crank ndi mutu wa ndodo yolumikizira sizingamitsidwe mu mafuta oundana, zomwe zimapangitsa kuti mafuta asamayende bwino komanso kuti crankshaft yosalala ndi ndodo yolumikizira ndi chipolopolo chonyamula katundu chisalowe m'malo mwake; Ngati mafuta opaka mafuta ali okwera kwambiri, izi zipangitsa kuti ma bearing iume bwino, kotero kuti kukana kwa crankshaft kuzungulira kumawonjezeka, ndipo pamapeto pake kumabweretsa kuchepa kwa magwiridwe antchito a injini, pomwe mafuta opaka mafuta amalowa mosavuta mchipinda choyaka cha silinda, zomwe zimapangitsa kuti mafuta a injini ayake, spark plug carbon ikusanjike ndi mavuto ena.
Njira yothira mafuta iyi ndi yosavuta ndipo siifuna thanki ina yamafuta, koma kupendekeka kwa galimoto sikuyenera kukhala kwakukulu kwambiri, apo ayi ingayambitse ngozi ya silinda yoyaka chifukwa cha kusweka kwa mafuta ndi kutayikira kwa mafuta.
Sump youma: Sump youma imagwiritsidwa ntchito m'mainjini ambiri othamanga. Sisunga mafuta mu poto yamafuta, kapena, molondola, palibe poto yamafuta. Malo osunthawa omwe ali mu crankcase amathiridwa mafuta pokanikiza mafuta kudzera mu dzenje loyezera. Chifukwa injini ya poto yamafuta youma imaletsa ntchito ya poto yamafuta kusunga mafuta, kutalika kwa poto yamafuta osakonzedwa kumachepa kwambiri, kutalika kwa injini kumachepanso, ndipo phindu la pakati pa mphamvu yokoka limakhala lothandiza kuwongolera. Ubwino waukulu ndikupewa kuchitika kwa poto yamafuta yonyowa chifukwa cha kuyendetsa mwamphamvu komanso mitundu yonse ya zochitika zoyipa.
Komabe, chifukwa mphamvu ya mafuta opaka mafuta imachokera ku pampu yamafuta. Mphamvu ya pampu yamafuta imalumikizidwa ndi giya kudzera mu kuzungulira kwa crankshaft. Ngakhale mu injini ya wet sump, pampu yamafuta imafunikanso kuti ipereke mafuta opaka mphamvu ya camshaft. Koma mphamvu iyi ndi yaying'ono kwambiri, ndipo pampu yamafuta imafuna mphamvu yochepa kwambiri. Komabe, mu injini za pampu yamafuta ouma, mphamvu ya mafuta opaka mphamvu iyi iyenera kukhala yayikulu kwambiri. Ndipo kukula kwa pampu yamafuta ndi kwakukulu kwambiri kuposa kwa injini ya pampu yamafuta yonyowa. Chifukwa chake nthawi ino pampu yamafuta imafuna mphamvu zambiri. Izi zili ngati injini yodzaza mphamvu, pampu yamafuta imafunika kugwiritsa ntchito mphamvu ina ya injini. Makamaka pa liwiro lalikulu, liwiro la injini limawonjezeka, mphamvu yoyenda ya zigawo zokangana imawonjezeka, ndipo mafuta opaka mafuta amafunikanso, kotero pampu yamafuta imafunika kupereka mphamvu yayikulu, ndipo kugwiritsa ntchito mphamvu ya crankshaft kumawonjezeka.
Mwachionekere, kapangidwe kotere sikoyenera injini wamba zamagalimoto wamba, chifukwa kamafunika kutaya gawo la mphamvu ya injini, zomwe sizingokhudza mphamvu yotulutsa yokha, komanso sizingathandize kukonza chuma. Chifukwa chake, ma sump owuma amapezeka kokha pa injini zosunthika kwambiri kapena zamphamvu kwambiri, monga zomwe zimamangidwa kuti ziyendetsedwe mwamphamvu. Mwachitsanzo, Lamborghini ndi kugwiritsa ntchito kapangidwe ka poto wouma wamafuta, chifukwa chake, kuwonjezera malire a mphamvu ya mafuta ndikupeza malo otsika a mphamvu yokoka ndikofunikira kwambiri, ndipo kutayika kwa mphamvu kumatha kupangidwa powonjezera kusamuka ndi zina, monga zachuma, ngati chitsanzo ichi sichiyenera kuganiziridwa.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
