Nzira yekutarisa sei jenareta pamotokari pasina kuibvisa?
Node inokosha yemagetsi emagetsi emotokari ndiyo jenereta. Chinangwa chayo chikuru ndechekushandura simba rinogamuchirwa kubva mukutenderera kwecrankshaft yemotokari kuita magetsi kuti idzore bhatiri uye simba zvese zvemagetsi emagetsi. Ndiko kuti, mukufambisa motokari, chikwata ichi chinobudisa magetsi.
Hapana chinogara nekusingaperi pasi pemwedzi, uye zvakanyanya kunyanya zvinhu zveinjini yemotokari. Hazvina mhosva kuti motokari yako inotonhorera sei, inogara ichida kugadziriswa. Kana jenareta rikakundikana, injini inogona kungomira ichityaira. Saizvozvo, kana yekutanga malfunctions mumidziyo yemagetsi ichionekwa, zvikonzero zvekuputsika zvinofanirwa kuwanikwa uye kubviswa.
Zvinosuruvarisa, mumotokari dzakawanda, kubvisa jenareta yekuongorora kwakaoma, saka vatyairi vane mubvunzo chaiwo: pane nzira dzechokwadi dzekutarisa jenareta pasina kuibvisa? Mhinduro: Pane nzira. Ngationgororei nyaya iyi zvakadzama.
Kuongorora Maitiro
Nzira iri nyore ndeyekupinda mumotokari, tanga injini uye teerera kune bhatiri yekuchaja mwenje. Zvakanaka, inofanira kudzima. Kana yakabatidzwa, saka pane dambudziko. Pakutanga paVodi.su, takatotaura pamusoro pekuti nei bhatiri mwenje yakabatidzwa kwenguva yakareba kana injini iri kushanda. Panogona kuva nezvikonzero zvakawanda:
- kutambanudza bhanhire renguva, kuburikidza nekutenderera kunotumirwa kubva ku crankshaft kusvika kune generator pulley;
- kushamwaridzana kusina simba pamagetsi ekubuda kwejenareta kana bhatiri;
- matambudziko nejenareta pachayo - mabhurashi egraphite akange asakara, rotor inotakura yakajairwa, rotor shaft bushings yakabhururuka;
- kusashanda kweiyo diode bhiriji uye voltage regulator.
Chikonzero chaicho chekuputsika chinogona kutsanangurwa chete uchishandisa voltmeter kana chero tester. Zvakanaka, kana iwe ukayera mhepo pamagetsi ebheteri, inofanira kuva 13,7-14,3 V. Kana yakaderera, izvi zvinoratidza kubuda kwebheteri kana kusashanda kwejenereta. Neinjini isingashande, vhezheni pabhatiri terminals inofanira kunge inosvika gumi nemaviri volts.
Kana kuparara kwakanyatsoenderana nejenareta, ipapo bhatiri richabudiswa nokukurumidza zvikuru, sezvo risingagamuchire magetsi akakwana paunenge uchityaira. Izvi zvakazara nekukasira sulfation yemaplateti uye nguva dzose undercharging.
Zvinokurudzirwa zvakare kuti neinjini yakabatidzwa uye tester yakabatana nebhatiri, shandura nekudzima vese vatengi varipo - mwenje, redhiyo, diode backlight, zvichingodaro. Panguva imwecheteyo, kusvetukira kudivi kudiki kunobvumirwa, asi kwete kunyanyisa - 0,2-0,5 Volts. Kana iyo chiratidzo pane voltmeter kuratidza inodonha zvakanyanya, izvi zvinogona kunge zviri humbowo hwekudonha kwesimba, mhepo ipfupi yedunhu, kana kuparara kwebhiriji diode.
Imwe nzira yekutarisa ndeyekubvisa iyo yakaipa bhatiri terminal kana injini iri kushanda. Pfeka magirovhosi erabha kuita bvunzo iyi, uye unogona zvakare kuisa rubha meti kudzivirira kubatwa nemagetsi. Kana jenereta iri kushanda, saka kunyange nekuguma kubviswa, injini inofanira kuramba ichishanda, kureva kuti, magetsi emakenduru anowanzobva kune jenereta.
Zvakakosha kuziva kuti nzira iyi inoonekwa seyakanyanyisa, sezvo kuedza kwakadaro kunogona kutungamirira kwete kukuvadza chete, asiwo kuparara. Mukuwedzera, pamotokari dzemazuva ano dzakashongedzerwa neECU uye dzakasiyana-siyana kuzadza kwemagetsi, zvinorambidzwa kubvisa bhatiri kubva kunetiweki, sezvo zvigadziridzo zvose zvingagadziriswa zvakare.
Zviratidzo zvejenereta rakaputsika
Saka, kana chiedza chekuchaja chiri mushure mekutanga chikwata chemagetsi, ichi chatova chikonzero chekunetseka. Kuchaja kwebhatiri, sekureva kwevagadziri, kunofanirwa kukwana 200 km, ndiko kuti, zvakakwana kusvika kuchiteshi chebasa.
Kana dambudziko racho rakabatana nekutakura kana bushings, saka iwe unogona kunzwa kurira kwechimiro kubva pasi pehood. Izvi zvinoreva kuti chiito chinofanira kutorwa nekukurumidza sezvinobvira. Iyo alternator bhandi zvakare ine shoma sosi. Sezvineiwo, kunetsana kwayo pamotokari dzepamba kunogona kuongororwa nemaoko. Kana uine motokari yekunze, zvinokurudzirwa kuita basa iri pachiteshi chebasa kana mugaraji rakagadzirirwa zvakanaka.
Matambudziko nezvikamu zvemagetsi zvedunhu zvinozvipa sezvizvi:
- bhatiri rekuchaja mwenje wadzima;
- mwenje wemusoro unopenya zvishoma, kana uchimhanyisa, chiedza chavo chinova chakanyanya kujeka, uyezve chinodzima zvakare - izvi zvinoratidza kusagadzikana kushanda kweiyo voltage regulator uye diode bhiriji;
- hunhu mota whine.
Kana ukaona zviratidzo izvi, unofanira kuenda Diagnostics kuna nyanzvi. Ivo vanozove nemidziyo yakaomarara, senge oscilloscope, yekutarisa jenareta uye kutora kuverenga kwese kwekushanda kwayo. Iyi nzira yakaoma, sezvo iwe uchifanira kuyera voltage kakawanda mumhando dzakasiyana-siyana dzekushanda, pamwe nekubatanidza materminals kune jenareta pachayo kuitira kuti uone kuti inobudisa mhepo ipi.
Jenareta Maintenance
Zvinogoneka kuwedzera hupenyu hwesevhisi yeyuniti iyi pasina kushandisa kuibvisa uye kugadzirisa. Chekutanga pane zvese, iwe unofanirwa kugara uchitarisa iyo nguva bhandi kushushikana. Kana zviri nyore kusvika, ingoisa imwe kumanikidza pabhanhire, haifanire kuchinjika kupfuura mamirimita mashanu. Iwe unogona kusungira bhandi nekusunungura gomo rejenareta uye nekuifambisa maererano nejini. Pamusoro pemienzaniso yemazuva ano kune yakakosha tension roller. Kana bhanhire rakaputika, rinoda kuchinjwa.
Chechipiri, mabhaudhi ekusungirira anofanira kusimbiswa zvakasimba kudzivirira kuzunguzika. Chechitatu, zvinogoneka zvakare kutarisa uye kutsiva iyo brashi meshini pasina kubvisa. Bvisa iyo yakaipa terminal yebhatiri, sunungura chivharo chekumashure chejenereta, bvisa voltage regulator. Kana mabhurashi akabuda asingasviki 5 mm, anofanira kutsiviwa.
Zvinokosha kucherechedza kuti pane kugadzirisa kits nemabhurashi, vabati uye zvindori zvinotengeswa. Kunyangwe, vapepeti veVodi.su vanokurudzira kuti kutsiva uku kuitwe chete kana uine ruzivo rwakakodzera, nekuti panguva yekutsiva mabhurashi zvakakoshawo kupukuta socket yebhurashi, solder uye solder waya kumashure, tarisa. kusimba kwezvitubu zvekusangana, nezvimwe.
Mabhurashi anotora nguva kupfakanyika, saka bhatiri rekuchaja mwenje unogona kusauya. Asi ichi chiitiko chechinguvana. Uyezve tarisa iyo alternator pulley, inofanirwa kutenderera yakasununguka pasina kutamba uye ruzha rwekunze.
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