Turbocharger tseem ceeb

①a / r

A / R tus nqi yog qhov kev ua tau tseem ceeb parameter lub tshuab luam yeeb thiab compressors. R (lub vojvoog) yog qhov kev ncua deb ntawm qhov chaw ntawm lub tshuab ntsuas ntawm lub nruab nrab ntawm lub ntiajteb txawj nqus ntawm

tusHla-ntu ntawm lub turbine inlet (lossis compressor qhov hluav taws xob). A (thaj chaw) yog hais txog qhov chaw hla ntawm cov huab cua hauv cov pa roj cua (lossis cov pa hluav taws xob rau saum toj no

nruab nrab ntawm lub ntiajteb txawj nqus taw tes. Qhov sib piv tau los ntawm kev faib ib tus los ntawm R thiab tom qab muab faib los ntawm 25.4 yog tus lej / r tus nqi.

①pressation sib piv π

Hais txog qhov sib piv ntawm lub tshuab pa compressor siab rau lub tshuab compressor siab.

π = tom qab P siab / ua ntej Pigh siab

Pv siab hais txog lub meej pem ntawm qhov hluav taws xob ntawm lub compressor (KPA)

Pv siab hais txog lub meej siab ntawm qhov inlet ntawm lub compressor (KPA)

Khoom cua txaus

Hais txog qhov hnyav ntawm cov roj ntws los ntawm cov compressor ib lub sijhawm. Nws chav tsev yog KG / s (chav rau kev kuaj lub rooj ntev zaum yog kg / h).

③Total efficiency ntawm supercharger

Qhov tag nrho kev ua tau zoo ntawm Supercharger yog hais txog qhov sib piv ntawm cov zis zog ntawm lub supercharger rau lub zog. Nws yog cov khoom lag luam ntawm compressor efficiency, turbine efficiency

thiab kev ua haujlwm zoo.

Tom tsev

Tus nqi txiav txiav yog hais txog qhov sib piv ntawm cov xwm txheej ntawm lub xwmfab hauv lub tshuab pa ntawm lub tshuab pa hluav taws xob ntawm lub taub hau hluav taws xob ntawm cov pa taws

Xam los ntawm kev sib piv ntawm cov xwmfab ntawm cov pa tawm hws uas muaj lub xwmfab ntawm cov dej hiav txwv thiab huaj vam los ntawm 100.

⑤pressation sib piv π

Hais txog qhov sib piv ntawm lub tshuab pa compressor siab rau lub tshuab compressor siab.

π = tom qab P siab / ua ntej Pigh siab

Pv siab hais txog lub meej pem ntawm qhov hluav taws xob ntawm lub compressor (KPA)

Pv siab hais txog lub meej siab ntawm qhov inlet ntawm lub compressor (KPA)

Shanghai Shouyuan Power Technology Co., Ltd.yog ib qho zoo heevLub Hoobkas Khoom SivntawmTom qab Turbochargersthiabturbo seemrau tsheb, thiab lwm yam kev siv hnyav.

Tau 20 xyoo, peb cov khoom tau ua haujlwm rau qhov kev xav tau ntawm kev rov kho dua. Hauv Shanghai Shouyuan, peb lo rau muab peb cov neeg siv khoom nrogHigh-Zoo Turborosntawm tus nqi zoo tshaj plaws.

Peb cov khoom lag luam npog ntau yam khoom lag luam uas tuaj yeem siv rau cov cav sib txawv, suav nrogCummins, Kab Ntsig, Komatsu, Volvo,Perkins, thiabBenz...