Chifukidziro cheVharuvhu Yemota: Muchengeti Asingaonekwe uye Yambiro Yekukanganisa Kweinjini
Muhurongwa hwakaoma hweinjini yemota, chifukidziro chevharuvhu chinhu chinowanzo furatirwa asi chakakosha zvikuru. Chinoshanda se "chifukidziro chekudzivirira musoro" cheinjini, chichiita mabasa akakosha chinyararire. Kana chikakundikana, chichakanganisa zvakananga mashandiro einjini uye kunyange kuchengetedzeka kwekutyaira.
Basa Guru reChifukidziro cheVharuvhu
Kuvhara uye Kudzivirira, Kuvaka Mutsetse Wekutanga Wekudzivirira Basa guru uye rakakosha revharuvhu nderekuvhara nzvimbo yevharuvhu. Yakabatana zvakanyanya nevharuvhu uye inoita chipingamupinyi chakasimba kuburikidza negasket rekuvhara, izvo zvinogona kudzivirira kubuda kwemafuta emuinjini, kudzivirira kuzara kwezvikamu zveinjini zvisina kukwana, uye kudzivirira guruva rekunze netsvina kupinda muvharuvhu, zvichiita kuti zvikamu zvemukati zvishande munzvimbo yakachena. Munzvimbo yekushanda yeinjini ine tembiricha yepamusoro uye ine kumanikidzwa kwakanyanya, kuvhara zvakanaka ndiyo hwaro hwekuchengetedza kutenderera kwakajairika kwehurongwa hwekuzora uye kuderedza kupera kwezvikamu. Panguva imwecheteyo, chivharo chevharuvhu chinobatsirawo mukuchengetedza kuenzana kwekumanikidzwa kwemukati kweinjini, kuburikidza ne crankcase ventilation pipe interface, kushanda pamwe chete nePCV valve kuburitsa gasi rekubuda mu crankcase, kudzivirira kutadza kwechivharo kana kukuvara kwezvikamu nekuda kwekumanikidzwa kwakanyanya kwemukati.
Kudzivirirwa Kwezvikamu uye Kugadziriswa Kwekushanda Nzvimbo iri pasi pevharuvhu ndiyo camshaft, mavharuvhu, maoko erocker, nezvimwewo, zvikamu zvikuru zveinjini. Inopa dziviriro yemuviri kune zvikamu izvi, ichideredza kukuvara kubva mukuroverana kwekunze nekukweshana, uye inowedzera hupenyu hwazvo hwekushanda. Pamusoro pezvo, chifukidziro chevharuvhu chinogona kudzora tembiricha iri mukati mevharuvhu, ichidzivirira mafuta ekuzora kuti asaora nekuda kwekupisa zvakanyanya, ichiva nechokwadi chekuti injini inoshanda zvakanaka mukati metembiricha yakakodzera. Mamwe mavharuvhu ane chimiro chakabatanidzwa chekuparadzanisa oiri negasi mukati, chinogona kuparadzanisa zvinobudirira utsi hwemafuta negasi rekubuda, zvichibvumira oiri kudzokera kune sisitimu yekuzora, zvichivandudza kushandiswa kweoiri, uye kuderedza ngura yezvikamu zveinjini negasi rekubuda.
Mabasa Akabatanidzwa uye Rutsigiro Runobatsira Mavharuvhu emazuva ano haasisiri mavharuvhu akareruka asi anobatanidza ma interfaces akawanda anoshanda. Anowanzova nechiteshi chekuzadza mafuta kuti zvive nyore kune varidzi kuwedzera mafuta; anopawo nzvimbo dzekuisa zvinhu zvakaita se crankcase ventilation pipe uye ignition coil, zvichibatanidza masisitimu akasiyana-siyana einjini kuti zvive nyore kuita mabasa ese. Mamwe mavharuvhu emhando yepamusoro anoshandisa zvinhu zvakakosha uye magadzirirwo echimiro, izvo zvinogonawo kuderedza ruzha, nekudzivirira ruzha rwunokonzerwa nekufamba kwevharuvhu, zvichivandudza kugadzikana kwekutyaira.
Zvikanganiso Zvakajairika uye Njodzi dzeVharuvhu
Oiri Inobuda: Chiratidzo Chiri Pachena Chekukanganisa Oiri inobuda kubva pakavhavha ndiyo inonyanya kuoneka pakukanganisa. Pakutanga, mavara emafuta anozoumba akakomberedza pakavhavha, uye sezvo kuvharwa kwacho kusingachagadzirisiki, mafuta anounganidzwa uye kunyange kudonha kwepasi rose kuchaitika. Zvikonzero zvikuru zvekudonha kwemafuta zvinosanganisira kukwegura kwemagaskets ekuvhara, kuchinja kwekavhavha, uye kuvharika kwe crankcase ventilation system. Kudonha kwemafuta kwenguva refu kuchaita kuti mafuta einjini aderere, zvichikonzera kupera kwezvikamu zveinjini; mafuta anodonhera papombi inopisa haangoburitse hwema hunotsamwisa chete asiwo anogona kukonzera njodzi yekupisa kamwe kamwe; uyezve, kudonha kwemafuta kuchasvibisawo nzvimbo yeinjini, kupwanya mapaipi nezvinhu zvemagetsi, zvichiwedzera mari yekugadzirisa.
Kusashanda Zvakanaka: Simba Rinokanganiswa uye Kugadzikana Kukanganisa kwevharuvhu kunozokanganisa mashandiro einjini, zvichikonzera kudedera kusingashande, kunonoka kwesimba, nezvimwewo. Kana kuvhara kukundikana nekuda kwekubuda kwemvura, kuchakanganisa chiyero chemhepo-mafuta einjini, zvichiita kuti kupisa kusakwane, zvichiratidza kumhanya kweinjini kuchichinja-chinja mushure mekutonhora, kurira kwemotokari, uye simba risinganyatsojeka panguva yekumhanyisa. Mamwe mamodheru anogonawo kuratidza hutsi hwebhuruu hunobva mupombi yekubuda, inova mhedzisiro yemafuta kupinda mukamuri yekupiswa uye kupiswa, pamwe nekuwedzera kamwe kamwe kwekushandiswa kwemafuta. Pamusoro pezvo, kukuvara kwevharuvhu kunogona kukonzera kuti mwenje wekutadza kweinjini uvheneke, uye ECU ichanyora makodhi ekutadza akakodzera, zvichiratidza masisitimu einjini asina kujairika.
Matambudziko Ekubva Pamotokari: Zvikanganiso Zvidiki Zvinokonzera Njodzi Huru Kana zvikanganiso zvevharuvhu zvikasagadziriswa nekukasika, matambudziko akawanda anobva pamotokari achamuka. Semuenzaniso, kubuda kwemafuta kunokonzera kuyerera kwemafuta mugomba re spark plug kuchakanganisa mashandiro e ignition system, zvichikonzera kushomeka kwe engine cylinder, kudzikira kwemagetsi; kutadza kuvharwa kwenguva refu kuchakurumidzisa kukwegura kwevharuvhu yemafuta, zvichiwedzera mari yekugadzirisa; Mari inoburitswa nekupisa mafuta einjini inogonawo kuvhara three-way catalytic converter, zvichikanganisa kuburitswa kwe exhaust uye zvichiita kuti mota isashande pakuongorora kwegore negore.
Kuongororwa Kwezvikanganiso uye Mazano Ekuchengetedza
Varidzi vemota vanogona kugara vachitarisa nzvimbo yeinjini kuti vaone kana paine mavara emafuta kana tsvina yakakomberedza chifukidziro chevharuvhu. Izvi zvinogona kuvabatsira kutanga vaona kana paine dambudziko rekubuda kwemafuta. Kana vakaona kuzununguka kusina kumira zvakanaka, kurasikirwa nemagetsi, kana kuti rambi remagetsi richibvira, vanofanira kukurumidza kuenda kunzvimbo yekugadzirisa injini kuti vanoongororwa. Nekuverenga makodhi emagetsi, kutarisa kumanikidzwa kwe crankcase, nezvimwewo, vanogona kuona dambudziko nemazvo.
Pakugadzirisa kwezuva nezuva, zvinokurudzirwa kuti uongorore mamiriro ekuvharwa kwevharuvhu makore maviri ega ega kana makiromita zviuru makumi mana. Kunyanya kumotokari dzine turbocharger, nekuda kwekumanikidzwa kwakanyanya kwecrankcase, matambudziko ekubuda kwemafuta anowanzoitika, saka kutenderera kwekuongorora kunofanirwa kupfupikiswa zvakakodzera. Pakutsiva chifukidziro chevharuvhu kana gasket rekuvharwa, sarudza zvikamu zvepakutanga kana zvemhando. Shandisa nzira yekubatanidza diagonal panguva yekuisa uye dzora torque yescrew nemazvo kuti uve nechokwadi chekuti chisimbiso chakafanana. Kune mavharuvhu epurasitiki ari kukwegura uye ari kuchembera, funga nezvekusimudzira chifukidziro chevharuvhu chealuminium kuti uwedzere kudzivirira kwayo kupisa kwakanyanya uye kugona kwayo kurwisa deformation.
Kunyangwe chifukidziro chevharuvhu chiri chidiki, ivimbiso yakakosha yekushanda zvakanaka kweinjini. Kunzwisisa mashandiro ayo uye zviratidzo zvezvikanganiso, uye kuita ongororo nekugadzirisa nguva dzose, zvinogona kubatsira kuona matambudziko nenguva uye kudzivirira zvikanganiso zvidiki zvinokonzera njodzi huru, zvichiita kuti injini igare iri mumamiriro akanaka ekushanda nguva dzese.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAXUSzvikamu zvemota zvinogamuchirwa Kutenga.
