Pani yemafuta.
Iyo pani yemafuta ndiyo yakaderera hafu yecrankcase, inozivikanwawo seyepasi crankcase. Basa racho nderekuvhara crankcase segoko retangi rekuchengetera oiri, kudzivirira tsvina kupinda, uye kuunganidza nekuchengetedza mafuta ekuzora anoyerera achidzoka kubva pakupokana kweinjini yedhiziri, kubvisa kumwe kupisa, uye kudzivirira oxidation yemafuta ekuzora.
Iyo Oiri Sump iri pazasi peinjini: inobviswa uye inosimbisa crankcase seimba yetangi remafuta. Iyo pani yemafuta inonyanya kugadzirwa nesimbi yakatetepa ndiro inotsika, uye iyo yakanyanya kuomarara chimiro inowanzo kukanda simbi kana aluminium alloy. Iyo yemukati mafuta stabilizer baffle inoisirwa kudzivirira kuvhunduka kwepamusoro pemafuta kunokonzerwa neinjini yedhiziri turbulence splash, iyo inoenderana nekunaya kwemafuta ekuzora tsvina, uye rutivi rwakashongedzerwa negeji yemafuta kutarisa huwandu hwemafuta. Mukuwedzera, iyo yakaderera chikamu chepasi pepani yemafuta inoshongedzerwawo neoiri drain plug.
nyoro-mhando
Mota zhinji dziri pamusika dzakanyorova mafuta sump, chikonzero nei ichinzi wet oil sump imhaka yekuti crankshaft crank uye yekubatanidza tsvimbo musoro weinjini inonyudzwa mumafuta ekuzora eoiri sump kamwe chete kutenderera kwe crankshaft, ichiita basa rekuzora, uye nekuda kwekumhanya kwakanyanya kweiyo crankshaft yekumhanya, yega yega inonyura mu crankshaft, iyo yega yega inonyura mu crankshaft. kutsai mamwe maruva emafuta nemhute yamafuta. Kuzora kwe crankshaft uye kubereka kunonzi splash lubrication. Neiyi nzira, iyo yemvura nhanho urefu hwemafuta ekuzora mupani yemafuta ine zvimwe zvinodiwa, kana yakanyanya kuderera, crankshaft crank uye yekubatanidza tsvimbo musoro haigone kunyudzwa mumafuta ekuzora, zvichikonzera kushaikwa kwekuzora uye yakatsetseka crankshaft uye yekubatanidza tsvimbo uye inotakura goko; Kana iyo mafuta ekuzora yakakwira zvakanyanya, zvinotungamira mukunyudzwa kwese, kuitira kuti crankshaft inotenderera kuramba ichiwedzera, uye pakupedzisira inotungamira mukudzikira kweinjini, nepo mafuta ekuzora ari nyore kupinda mukamuri yekupisa silinda, zvichikonzera kupisa kweinjini, spark plug kabhoni kuunganidza uye mamwe matambudziko.
Iyi nzira yekuzora iri nyore muchimiro uye haidi imwe tangi yemafuta, asi kurerekera kwemota hakugone kuve kwakakura, zvikasadaro zvinokonzeresa tsaona inopisa yehumburumbira nekuda kwekuputsika kwemafuta uye kubuda kwemafuta.
yakaoma-mhando
Dry sumps inoshandiswa mumajini akawanda emotokari dzemujaho. Iyo haichengete mafuta mupani yemafuta, kana zvakanyanya, hapana pani yemafuta. Aya madhiri anotenderera ari mu crankcase anozorwa nekutsikirira kunze oiri kuburikidza neburi re metering. Nekuti iyo yakaoma mafuta pani injini kudzima basa repani yemafuta kuchengetedza mafuta, kureba kwepani yemafuta asina kuchena kunodzikiswa zvakanyanya, kureba kweinjini kunoderedzwawo, uye kubatsirwa kwenzvimbo yepasi yegiravhiti kunobatsira kutonga. Mukana mukuru ndewe kudzivirira kuitika kwekunyorova kwemafuta pani izvo nekuda kwekunyanya kutyaira uye marudzi ese eakaipa zviitiko.
Nekudaro, nekuti kudzvanywa kwemafuta ekuzora kunobva papombi yemafuta. Simba repombi yemafuta rinobatanidzwa negiya kuburikidza nekutenderera kwe crankshaft. Kunyangwe mune wet sump injini kunyangwe pombi yemafuta inodiwawo kuti ipe pressure lubrication yecamshaft. Asi dzvinyiriro iyi idiki, uye pombi yemafuta inoda simba shoma. Nekudaro, mumainjini akaoma emafuta epani, kusimba kwekumanikidza uku kunofanirwa kuve kwakakura. Uye saizi yepombi yemafuta yakakurisa kupfuura iyo yeinjini yemafuta akanyorova. Saka panguva ino pombi yemafuta inoda simba rakawanda. Izvi zvakaita sejini ine supercharged, pombi yemafuta inoda kushandisa chikamu chesimba reinjini. Kunyanya pakumhanya kwakanyanya, kumhanya kweinjini kunowedzera, kusimba kwekufamba kwezvikamu zvekukwesha kunowedzera, uye mafuta ekuzora anodiwa zvakare, saka pombi yemafuta inoda kupa kumanikidza kukuru, uye kushandiswa kwesimba re crankshaft kunowedzerwa.
Zviripachena, dhizaini yakadaro haina kukodzera kune yakajairwa mota dzemotokari, nekuti inoda kurasikirwa nechikamu chesimba rejini, iyo isingazongokanganisa kubuda kwemagetsi, asiwo haina kubatsira mukuvandudza hupfumi. Dry sumps saka inongowanikwa pamainjini akakwirira-anosimuka kana akakwira-simba, seaya akavakirwa kutyaira zvakanyanya. Semuenzaniso, Lamborghini iko kushandiswa kwemafuta akaoma pani dhizaini, nekuda kwayo, kuwedzera muganho weiyo lubrication maitiro uye kuwana yakaderera nzvimbo yegiravhiti inonyanya kukosha, uye kurasikirwa kwesimba kunogona kugadzirwa nekuwedzera kutama uye zvimwe zvinhu, sezvehupfumi, iyi modhi haidi kufunga.
Fuel jekiseni pombi chikamu chakakosha chemafuta ekupa system yedhiziri jenareta. Mamiriro ayo ekushanda anobata zvakananga simba, hupfumi uye kuvimbika kwejenareta dizeli. Kugadzirisa kwakaringana chinhu chakakosha chinodiwa kuti uve nechokwadi chekushanda kwakajairika kwepombi jekiseni remafuta uye kuwedzera hupenyu hwayo hwesevhisi. Izvi zvinotevera "gumi zvinhu" zvinokudzidzisa kuchengetedza jekiseni pombi yejenareta redhiziri:
Kutanga, kunyatso chengetedza iyo jekiseni pombi accessories.
Pombi yeparutivi chivharo, dipstick, peturu yehuni (midziyo yekufema), vharafu yekufashukira yemafuta, plug yemafuta edziva, mafuta plane screw, mafuta pombi yekumisa bhaudhi, zvichingodaro, kuve nechokwadi, izvi zvishongedzo zvinoita basa rakakosha mubasa repombi jekiseni remafuta. Semuenzaniso, chifukidzo chemativi chinogona kudzivirira kupindira kweguruva, mvura uye zvimwe zvisina kuchena, mweya wekufema (une firiji) unogona kunyatsodzivirira kuparara kwemafuta, uye vheji yemafuta inoputika inoita kuti hurongwa hwemafuta huve nehumwe kudzvinyirirwa pasina kupinda mumhepo. Naizvozvo, zvinodikanwa kusimbisa kuchengetedza kwezvinhu izvi, uye kuona kuti kukuvadzwa kana kurasikirwa kunofanirwa kugadziriswa kana kutsiviwa nenguva.
Chechipiri, zvinodikanwa kugara uchitarisa kana huwandu hwemafuta muhuni jekiseni pombi yemafuta dziva uye hunhu hwayo hunoenderana nezvinodiwa.
Nguva imwe neimwe isati yatanga jenareta dzinofanira kutarisa huwandu hwemafuta mujiseni rakaringana nemvura. zvakaoma kutanga. Muzviitiko zvakakomba, zvinokonzeresa ngura uye ngura yeplunger uye valve yekubuda kwemafuta. Nekuda kwekudonha mupombi yemafuta, kusashanda zvakanaka kwevharuvhu yekubuda kwemafuta, kupera kwe tappet uye goko repombi yemafuta, uye kukuvara kwerin'i yekuisa chisimbiso, mafuta edhiziri anodonhera mudziva remafuta uye anonatsa mafuta, saka inofanirwa kutsiviwa nekufamba kwenguva zvichienderana nemhando yeoiri, uye dziva remafuta rinofanira kunyatsocheneswa kana zvisizvo zvabviswa pasi, uye padziva remafuta. mafuta achaparara munguva pfupi. Kuwanda kwemafuta hakugoni kuva kwakanyanya kana kuduku, mafuta akawandisa ari gavhuna, nyore kutungamirira kune injini yedhiziri "inobhururuka", mafuta mashoma achaita kuti kuve nemafuta asina kunaka, anofanira kunge akavakirwa pamutongi wemafuta kana ndege yemafuta. Mukuwedzera, kana injini yedhiziri isingashandiswi kwenguva yakareba, iva nechokwadi chekutarisa kana pane mvura, dizeli uye zvimwe zvakasvibiswa mumvura yepombi yemafuta, kana paine inofanira kuchinjwa pakarepo, kana zvisina kudaro nekuda kwekuchengetedza kwenguva refu, mvura iri nyore kuita plunger, iyo valve yemafuta inobatanidza zvikamu zvinopera uye zvinofa.
Chechitatu, isu tinofanirwa kugara tichitarisa uye kugadzirisa kupihwa kwemafuta ega yega silinda yepombi jekiseni.
Nekuda kwekuparara kwekubatanidza plunger uye kubatana kwevharuvhu yeoiri, kubuda kwemukati kwedhiziri kuchaita kuti kupihwa kweoiri kwecylinder yega yega kudzikire kana kusaenzana, zvichikonzera kunetsa kwekutanga injini yedhiziri, kushaikwa kwesimba, kuwedzera kwemafuta, uye kusagadzikana kwekushanda. Naizvozvo, zvinodikanwa kugara uchitarisa uye kugadzirisa kupihwa kwemafuta ega yega silinda yepombi jekiseni kuti uve nechokwadi chesimba reinjini yedhiziri. Mukushandiswa chaiko, huwandu hweoiri hunopihwa necylinder yega yega hunogona kutariswa nekutarisa utsi hwekubuda kwejenareta redhiziri, kuterera kurira kweinjini, uye kubata tembiricha yekubuda yakawanda.
Chechina, kushandisa yakajairika high-pressure tubing.
Fuel jekiseni pombi muoiri yekugovera maitiro, nekuda kwekumisikidzwa kwemafuta edhiziri, elasticity yeyakanyanya-kudzvanywa tubing, yakakwira-kudzvanywa dizeli inogadzira kuchinjika muhubhu, iyo yekumanikidza wave kufambisa muchubhu inotora imwe nguva, kuitira kuti ive nechokwadi chekuti cylinder yemafuta ekupihwa kweAngle inowirirana, iyo mafuta inopihwa inofanana, iyo yakakwira dhiziri dhayamita yakasarudzwa, dhiziri yakasarudzwa uye kureba kwedhiziri. calculation. Naizvozvo, kana iyo yakakwirira-kumanikidza tubing yehumburumbira yakakuvadzwa, iyo tubing ine mwero urefu uye dhayamita inofanira kutsiviwa. Mukushandiswa chaiko, nekuda kwekushaikwa kwetubhing yakajairwa, shandisa mamwe machubhu pachinzvimbo chekufunga kana kureba kwechubhu uye dhayamita yepombi zvakafanana, kuitira kuti kureba kwechubhu uye dhayamita yepombi zvakasiyana zvakanyanya, kunyangwe zvichigona kushandiswa mukukurumidzira, asi zvinotungamira kune shanduko mune yekupa mafuta Angle uye huwandu hwemafuta ekupihwa kwecylinder nguva isati yakwana, saka mhedzisiro yekushandiswa kweiyo silinda nguva isati yakwana inofanira kushanda. high-pressure tubing.
shanu, kugara uchitarisa kuvhara kwevhavha yekubatanidza.
Iyo jekiseni pombi inoshanda kwenguva yakati rebei, uye nekutarisa chisimbiso chekuvhara kwevhavha yemafuta, kupfeka kweplunger uye mamiriro ekushanda epombi yemafuta anogona kutongerwa zvakaenzana, izvo zvinogoneka pakuona kugadzirisa uye kugadzirisa nzira. Panguva yekuongorora, sunungura iyo yepamusoro-pressure tubing joint ye cylinder imwe neimwe uye pombi yepombi neruoko pombi yepombi yemafuta, kuitira kuti pave nekuyerera kwemafuta kubva pajojo retubhing pamusoro pepombi yejekiseni, izvo zvinoratidza kuti chisimbiso chevhavha yemafuta hachina kunaka (zvechokwadi, zvakadai sechitubu chevhavha yemafuta chakaputsika), zvakadai sechisimbiso chisina kunaka chepombi yepombi inofanira kutsiva majekiseni akawanda uye chengetedza majekiseni akawanda.
Ndokumbira utifonere kana uchida such zvigadzirwa.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAUXS zvikamu zvemotokari zvinogamuchirwa kutenga.
