Cov Lus Qhia Tseem Ceeb Cov txheej txheem kev suav tshwj xeeb yog raws li hauv qab no: Raws li peb-theem fais fab kev suav mis P=1.732UIcosφ, qhov twg P yog lub zog, U yog qhov hlu
Peb-theem lub cev muaj zog thaiv txoj kev: Thawj yog lub hnub qub (Y) kev sib txuas txoj kev, lub taub hau lossis tus Tsov tus tw kawg ntawm peb-theem stator winding hauv lub cev m
Qhov zoo ntawm qhov sib txuas zoo li qub ntawm lub tshuab hluav taws xob diesel feem ntau yog txiav txim siab los ntawm qhov tseeb ntawm cov khoom siv nws tus kheej thiab kev cia t
Nws yog ib qho yooj yim kom xau nyob rau hauv pem hauv ntej thiab nram qab kawg ntawm lub crankshaft, ua rau kom noj cov roj cav, ua phem rau ib puag ncig, thiab ua rau muaj kev ny
Qee qhov ntawm lub tshuab hluav taws xob diesel yuav raug cuam tshuam thiab lub zog ntawm cov khoom siv hluav taws xob diesel yuav hloov. Cov laj thawj tseem ceeb yog: 1. Lub sijha
Ua rau tsis ua hauj lwm: Lub crankcase roj qib qis dhau los yog tsis muaj roj; lub cav coolant kub yog ib txwm khaws cia ntawm tus nqi siab dua, ua rau cov roj viscosity tsawg; roj
Cov nroj tsuag feem ntau muaj ntau dua 40 lub ntsiab lus, suav nrog 16 lub ntsiab lus xws li carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, calcium, magnesium, sulfur,
Cov txheej txheem tsim urea ammonia tuaj yeem muab faib ua ob ntu: urea tov npaj thiab cia thiab urea decomposition los tsim ammonia. Raws li qhov sib txawv urea decomposition los
Cov roj tsawg thiab cov roj tsis zoo: Cov roj muaj pes tsawg leeg thiab cov roj tsis zoo yuav raug adsorbed rau ntawm qhov chaw ntawm peb-txoj kev catalytic converter vim tsis tiav
Yog tias SCR denitration catalyst raug thaiv, koj tuaj yeem sim cov hauv qab no los daws nws: Kev ntxuav thiab sintering. Rau me me blockages, koj tuaj yeem xav txog kev tu thiab s
Cov roj cav yog cov ntshav ntawm cov tshuab hluav taws xob diesel. Nws yog cov roj nplua nyeem uas ua kom lub cev ua haujlwm ntawm lub cav. Nws tuaj yeem lubricate hlau qhov chaw,
Dab tsi yuav tsum tau ua raws li lub tshuab hluav taws xob diesel siv rau hluav taws kub ceev hauv thaj chaw nyob? 1. Lub hwj chim ntawm lub tshuab hluav taws xob diesel yuav tsum