Kuvaka Diesel Jenareta Exhaust Gasi Turbocharger

Diesel jenareta ane turbocharger painjini kuitira kuti awedzere simba remayuniti avo.Iyo inoumbwa nezvikamu zvikuru senge turbine casing, yepakati casing, compressor casing, rotor muviri uye anoyangarara mabhengi.Iyo turbine casing yakabatana kune injini yekupedza pombi.Iyo inlet ye compressor casing yakabatana nemhepo nzira yemhepo sefa, nepo kubuda kunotungamira kune injini silinda.Iyo diffuser ye compressor inoumbwa nemukaha pakati pecompressor casing uye yepakati casing.

Muviri we rotor unosanganisira rotor shaft, compressor impeller uye turbine, iyo yakasungirirwa pane rotor shaft.Iyo compressor impeller ndeye aruminiyamu-goridhe kukanda uye inogadzika pane rotor shaft ine nati.Muviri we rotor unofanirwa kuongororwa kune static balance uye dynamic balance isati yaiswa mu supercharger, uye dhigirii yayo isina kukwana inobvumirwa kuva mukati meimwe nzvimbo.

Iyo rotor kumhanya kweiyo exhaust gasi turbine yakakwira kusvika makumi ezviuru zvekuchinja, uye mabhengi anowanzoshandiswa mumichina yakawanda haigone kuve nechokwadi chekuti rotor inoshanda nekukurumidza.Mabhengi anoyangarara anowanzo shandiswa pane radial pedza gasi turbocharger .Pane mikaha pakati peiyo inoyangarara inotakura, rotor shaft uye yepakati goko.Apo rotor shaft inotenderera nepamusoro-soro, mafuta ekuzora ane imwe dzvinyiriro inozadza mapeji maviri, kuitira kuti kutakura kunotenderera kunotenderera nenzira imwechete ne rotor shaft mumafirimu emafuta emukati nekunze., asi kukurumidza kwayo kutenderera kwakaderera zvakanyanya kudarika kumhanya kwe rotor, kuitira kuti mutsara wemutsara wekutakura kune gomba rekutakura uye rotor shaft yakaderedzwa zvikuru.Nekuda kweiyo mbiri-layer firimu remafuta, kaviri-layer kutonhora uye kaviri-layer damping inogona kugadzirwa.Naizvozvo, iyo inoyangarara inotakura ine zvakanakira kushanda kwakavimbika pasi pekumhanya kukuru uye kureruka mutoro, kuderedza kuzunguzika kwemuviri we rotor, uye nyore kugadzirisa uye disassembly.

Oiri yekuzora inodiwa neiyo exhaust gasi turbocharger inobva panzira huru yeoiri yeinjini.Mushure mekusefa zvakare nefirita yakanaka, inopinda mukati megoko repamusoro recharger, uye inoyerera ichidzokera kune crankcase kuburikidza neiyo yakaderera mafuta yekubuda kuti iite kutenderera kutenderera kwenzira yemafuta ekuzora.

Kuti udzivise mhepo yakamanikidzwa yecompressor uye gasi rekubuda kweturbine kubva pakunyudza mukati mepakati casing, zvichikonzera kudzikira kweiyo supercharging mhedzisiro uye turbine simba, pamwe nekupesvedzera kweyakanyanya tembiricha yekuburitsa gasi paberere. , chisimbiso chekuisa chisimbiso chinopiwa mumhepo inopedza gasi turbocharger, uye compressor impeller An O-shaped rubber sealing ring uye air seal plate yakaiswa pakati pepakati casing uye rotor shaft;mhete yekuisa chisimbiso yakaiswa pakati pe rotor shaft uye yepakati casing.Mukuwedzera, kuitira kudzivirira mafuta ekuzora kuti asapinde mu compressor, baffle yemafuta inoiswawo pa rotor shaft pamagumo e compressor.

Chidziviriro chekupisa chinoiswawo pakati pepakati casing uye turbine casing kuti kuderedze kushata kweiyo yakanyanya tembiricha yekupedza gasi pamafuta ekuzora.Kutonhodza kweiyo exhaust gasi turbocharger kunowanzo kutonhora kwemhepo, uye kune zvakare mvura inopindirana mukati megoko repakati.Nzira iri nyore yekuchaja injini yedhiziri isiri-supercharger ndeyekuisa supercharger yakakodzera, kutsiva mapombi ekupinza uye ekupedza simba, kuwedzera mafuta, uye kuwedzera dunhu remafuta ekuzora iyo supercharger.Zvimwe zvimiro zvinogona kusiiwa.shanduko.Kudzidzira kwakaratidza kuti simba reinjini yedhiziri rinogona kuwedzerwa ne20% kusvika ku30%, uye ruvara rweutsi hwekutsvaira hunogona kuvandudzwa.

Chimiro che exhaust gasi turbocharger ye dizeli jenareta seti inounzwa pano.Ndinovimba zvichakubatsira.Dingbo Power inogadzira jenareta inobatanidza dhizaini, kugovera, kutumira uye kugadzirisa kwedhiziri jenareta seti.Inotungamira supercharged intercooling, ina-vharuvhu uye yemagetsi control tekinoroji, kuita kwepamusoro, compact dhizaini, yakarurama uye inokurumidza kupisa sangano, yakanaka pakarepo mhinduro yekuita, simba rekutakura, simba guru rekuchengetedza, simba rakasimba, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza, kune avo vane zvishoma. zviwanikwa zvemagetsi.Mechanical engineering, migodhi yemakemikari, mafekitori, mahotera, real estate, zvikoro, zvipatara uye mamwe mabhizinesi uye masangano anopa akachengeteka, akagadzikana uye akavimbika ekudzivirira simba.