Kutanga kwepani yemafuta
Basa: Nderokuvhara crankcase seganda retangi rekuchengetera mafuta, kudzivirira tsvina kuti isapinde, uye kuunganidza nekuchengetedza mafuta ekuzora achidzoka kubva pamusoro pekukweshana kweinjini yedhiziri, kubvisa kupisa, uye kudzivirira okisijeni yemafuta ekuzora.
Maumbirwo: Hari yemafuta yakagadzirwa nesimbi yakatetepa, uye mukati mayo mune chinhu chinosimbisa mafuta kuti isatsvedze kurudyi nekuda kwekuvhunduka kweinjini yedhiziri, izvo zvinoita kuti mafuta asatsvedze, uye parutivi payo pane chinhu chinorukira mafuta kuti chitarise huwandu hwemafuta. Pamusoro pezvo, chikamu chezasi chezasi chehari yemafuta chinewo chivharo chekudhonza mafuta.
Wet sump: Mota zhinji dziri pamusika dzinonzi wet oil sump, chikonzero nei dzichinzi wet oil sump ndechekuti crankshaft crank ne connecting rod head yeinjini zvichanyudzwa mumafuta ekuzora emafuta kamwe chete kana crankshaft yatenderera, zvichiita basa rekuzora, uye nekuda kwekushanda kwe crankshaft nekukurumidza, nguva imwe neimwe crank painonyudzwa mudziva remafuta nekumhanya kukuru, inomutsa mamwe maruva emafuta nemafuta. Kuzora crankshaft ne bearing kunonzi splash lubrication. Nenzira iyi, kukwirira kwemvura kwemafuta ekuzora mupani yemafuta kune zvimwe zvinodiwa, kana zvakaderera zvakanyanya, crankshaft crank ne connecting rod head hazvigone kunyudzwa mumafuta ekuzora, zvichikonzera kushomeka kwekuzora uye crankshaft yakatsetseka ne connecting rod ne bearing shell; Kana huwandu hwemafuta ekuzora hwakanyanya, huchaita kuti mabheyaringi anyure, zvekuti kuramba kutenderera kwecrankshaft kunowedzera, uye pakupedzisira kunotungamira kudzikira kwekushanda kweinjini, nepo mafuta ekuzora ari nyore kupinda mukamuri rekupisa cylinder, zvichikonzera kupisa kwemafuta einjini, kuunganidzwa kwecarbon plug nezvimwe zvinetso.
Nzira iyi yekuzora mafuta iri nyore uye haidi rimwe tangi remafuta, asi kurereka kwemotokari hakufaniri kunge kwakakura zvakanyanya, zvikasadaro kuchakonzera tsaona yesirinda inotsva nekuda kwekuputsika kwemafuta uye kubuda kwemafuta.
Dry sump: Dry sump inoshandiswa muinjini dzakawanda dzekumhanya. Haichengete mafuta mupani yemafuta, kana kuti, hapana pani yemafuta. Nzvimbo idzi dzinofamba dziri mu crankcase dzinozorwa mafuta nekudzvanya mafuta nepaburi remuchina wekuyera. Nekuti injini yepani yemafuta yakaoma inodzima basa repani yemafuta rekuchengetedza mafuta, kukwirira kwepani yemafuta asina kuchena kunodzikira zvikuru, kukwirira kweinjini kunodzikirawo, uye kubatsira kwepakati pepasi pegiravhiti kunobatsira kudzora. Chinhu chikuru ndechekudzivirira kuitika kwepani yemafuta yakanyorova inokonzerwa nekutyaira kwakanyanya uye mhando dzese dzezviitiko zvakaipa.
Zvisinei, nekuti kumanikidzwa kwemafuta ekuzora kunobva kupombi yemafuta. Simba repombi yemafuta rinobatanidzwa negiya kuburikidza nekutenderera kwecrankshaft. Kunyangwe iri muinjini yesump yakanyorova, pombi yemafuta inodiwawo kuti ipe mafuta ekuzora ecamshaft. Asi kumanikidzwa uku kudiki kwazvo, uye pombi yemafuta inoda simba shoma. Zvisinei, mumainjini epaipi yemafuta akaoma, simba remafuta ekuzora aya rinofanira kunge rakakura zvikuru. Uye saizi yepombi yemafuta yakakura kupfuura yeinjini yepaipi yemafuta yakanyorova. Saka panguva ino pombi yemafuta inoda simba rakawanda. Izvi zvakafanana neinjini ine supercharged, pombi yemafuta inofanira kushandisa chikamu chesimba reinjini. Kunyanya pakumhanya kwakanyanya, kumhanya kweinjini kunowedzera, simba rekufamba kwezvikamu zvekukakavara rinowedzera, uye mafuta ekuzora anodiwawo, saka pombi yemafuta inofanira kupa kumanikidzwa kukuru, uye kushandiswa kwesimba recranshaft kunowedzera.
Zviri pachena kuti dhizaini yakadaro haina kukodzera injini dzemotokari dzevanhuwo zvavo, nekuti inoda kurasikirwa nechikamu chesimba reinjini, izvo zvisingangokanganisi simba rinobuda chete, asiwo hazvibatsiri mukuvandudza hupfumi. Saka ma "dry sumps" anowanikwa chete pamainjini ane simba guru kana ane simba guru, akadai seaya akavakirwa kutyaira zvakanyanya. Semuenzaniso, Lamborghini imhando ye "dry oil pan design", iyo inowedzera muganho we lubrication effect uye kuwana nzvimbo yakaderera yegiravhiti inonyanya kukosha, uye kurasikirwa kwesimba kunogona kugadziriswa nekuwedzera displacement nezvimwe zvinhu, sehupfumi, iyi modhi haifanirwe kufungwa nezvayo.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa zvikamu zvemota zveMG&MAUXS zvinogamuchirwa kutenga.
