5 zviratidzo zvekuparara kweturbocharger

Zvinowanzotaurwa kuti turbocharger kukundikana kwakafa uye kwete kuvhuvhuta. Uku kutaura kunosetsa kwemakanika haaite varidzi vemotokari umo turbocharger yakakundikana - kutsiva turbine kazhinji kunoderedza chikwama nezviuru zvakati. Zvisinei, zvikanganiso zvechinhu ichi zviri nyore kuziva. Tsvaga kuti sei asina kuputika asati afa zvachose!

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• Nzira yekuziva sei kana turbocharger isiri kushanda nemazvo?

Kupfupi kutaura

Iyo turbocharger inoshanda mumamiriro ezvinhu akaoma. Kune rumwe rutivi, inoremerwa zvakanyanya - rotor yayo inotenderera kusvika ku250 revolutions. rpm. Kune rumwe rutivi, inofanira kutarisana nekupisa kukuru - magasi emhepo anopfuura mairi anopisa kusvika kumazana akati wandei madhigirii Celsius. Kunyangwe maturbine akagadzirwa nezvinhu zvinogara uye akagadzirirwa kugara hupenyu hweinjini, kutadza kweinjini kunowanzoitika.

Zvisinei, kukanganisa kunotungamirirwa nezviratidzo zvakajeka: kudonha kwesimba rejini, utsi hwebhuruu kana dema kubva papombi yepombi, kuwedzera kushandiswa kwemafuta einjini uye ruzha rusina kujairika (nyeredzi, kurira, simbi-pa-metal ruzha).

1. Kuderera kwesimba

Chiratidzo chakanyanya kukosha chekutadza kwechubhu compressor kudonha kunooneka musimba reinjini. Iwe unozoona nguva ino - unozonzwa kuti mota yarasa kumhanyauye iwe uchashamiswa nekunyarara kamwe kamwe. Kurasikirwa kwekusingaperi kwesimba kunowanzo kukonzerwa nekudonha pakati pe turbocharger uye yekutora kana exhaust system, pamwe nekupfeka pane ichi chinhu.

Pane zvakare chiratidzo chinoratidza kuti turbo yakashata ripple performance, i.e. periodic inodonha musimba reinjini. Ivo vanowanzo perekedzwa nekubatanidzwa kwechiratidzo chekukanganisa pane dashboard. Nyaya iyi inoreva akasiyana geometry turbines... Izvi zvinokonzerwa nekuvharika kweiyo rotor blades inofamba, semuenzaniso, nekuda kwemadhipoziti akaunganidzwa pakati pavo.

2. Utsi hwebhuruu

Rudzi rwehutsi hunobva papombi yekupedza huchakuudza zvakawanda nezvemamiriro eiyo turbocharger. Kana iri yebhuruu uye, uyezve, inofambidzana nekunhuhwirira kunopisa kusingafadzi, ipapo Kudonha kwemafuta einjini mukamuri yekupisa.... Inogona kubuda iyo lubrication system nenzira dzakasiyana (semuenzaniso, kuburikidza neakakuvadzwa piston mhete kana mavharuvhu seals). Mukutaura, haigoni kuyerera kuburikidza nezvikamu zve turbine. Inogara muimba yakachengetedzwa nesimbi zvisimbiso izvo, kusiyana nehosi dzerubha, hazvina kusimbiswa kana kuputsika. Mukuwedzera, kune huwandu hukuru hwekumanikidzika muimba ye turbocharger - izvi ndizvo zvinoita kuti irambe ichishanda, uye izvi ndizvo zvisingabvumiri mafuta kubuda kunze kwekamuri.

Kunobva kubvinza hakufanirwe kuwanikwa zvakanyanya muturbocharger pachayo semu turbocharger pachayo. kana kukanganisa kwe lubrication system... Dambudziko rinogona kuve rakasviba DPF kana EGR vharafu, mitsetse yakavharika inotakura mafuta kuburikidza nekamuri yeturbine, kana kunyange yakawandisa mafuta muinjini.

Tarisa injini inomhanya!

Kunyangwe zvikonzero zvacho zvidiki, zvinoitika kuti kusashanda kudiki mumotokari dzine dizeli inopera mukuputsika kunoshamisa - iyo inonzi injini yekumhanyisa. Zvinouya kwaari rinhi oiri yeinjini yakawanda inopinda mumasirinda zvekuti inova imwe dosi yemafuta. Injini inotanga kutanga - inoenda kune yakakwirira uye yakakwirira kumhanya, izvo zvinokonzera kuwedzera kwe turbocharging. Iyo turbine inoburitsa madosi emhepo anotevera mukamuri yekupisa, uye pamwe nawo anotevera madosi e ... oiri, zvichikonzera kuwedzera kukuru kwekukurumidza. Kutenderera uku hakugone kumiswa. Kazhinji nyangwe kudzima ignition hazvibatsire - injini dzedhiziri dzinowanzodzimwa nekucheka mafuta ekufambisa. Uye kana mafuta aya ava einjini...

Kutadza kwedhiraivha muhuwandu hwakawandisa hwemakesi kunokonzeresa kutadza kwedhiraivha unit.

Unogona kuverenga zvakawanda nezve injini kuparadzira pano: Injini kuparadzira chirwere chinopenga dhiziri. Chii uye nei usingade kusangana nazvo?

3. Nyota yemafuta nekuteuka.

Zvinoitika kuti mota dzakanyanya "kutora" mamwe mafuta - izvi zvakasikwa. Zvisinei, kana kuwedzera mafuta kuchidiwa kakawanda kupfuura nguva dzose, nyatsotarisa uye iva nemakanika akavimbika tarisa iyo lubrication system. Iyo turbine inogona kunge iri mhosva. Chese chese chemafuta pamitsetse chinofanira kuve chinetseke. Turbocharger yemafuta kana kuti intercooler—radiyeta inodzikisa tembiricha yemhepo isati yapinda muhumburumbira—ndicho chiratidzo chokupedzisira chenyevero yedambudziko guru reinjini.

4. Chiutsi chitema

Mumotokari dzine turbocharged dzimwe nguva zvinopesana - kusvika kumasilinda hakuna mweya wakakwana wekupisa mafuta kwakakodzera. Izvi zvinoratidzwa nehutsi hutema uye kudonha kwesimba reinjini. Dambudziko rinowanzo kungoita mechaniki - rinoitika nekuda kwekukuvadza kune rotor.

5. Inzwi

Mazuvano maturbocharging system akanyarara zvekuti vatyairi vazhinji vanongozviziva kana vatanga kufoira nekudaro vanomhanya zvakanyanya. Chero ruzha rusina kujairika rwunoitwa nejini kamwe kamwe runofanira kunge rwuchikonzera kunetseka, asi mamwe manzwi akadaro kuridza muridzo, kuungudza kana ruzha rwesimbi ichikwesha pamusoro pesimbi - inowanzoitika kune turbine yakakundikana... Ivo vanoonekwa kana injini yakarongedzwa kune yakakwira rpm (kubva kunenge 1500 rpm) uye inowedzera nekuwedzera mutoro. Zvikonzero zvinogona kubva pakudonha kwepombi uye matambudziko ekuzora, dzimba dzakatsemuka uye mabheji akasakara, kuenda kuDPF yakavharika kana catalytic converter.

Nzira yekudzivirira yakakomba uye inodhura turbocharger kutadza? Chengetedza lubrication yakakodzera. Tine ruzivo paki yekuti iwe uchengetedze turbo yako iri muchimiro chakanaka - kubva kubhurogi redu iwe uchadzidza mashandiro anoita turbocharger uye kutyaira mota ine turbocharged kuti urege kuwandisa sisitimu uye muchitoro chedu chemotokari .com uchawana mafuta emota akanakisa. Zvitarise - rega turbine iri mumotokari yako ifambe zvakanaka!

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