Kev ceev faj rau Marine Diesel Cav Roj Txhaj Khoom (1234)
2021-07-20
Hauv marine diesel xyaw, kev ua haujlwm ntawm cov khoom siv roj txhaj tshuaj ua lub luag haujlwm tseem ceeb hauv cov txheej txheem roj combustion.
1) Txhim khu kev tswj cov roj hluav taws xob hluav taws xob hluav taws xob kom ntseeg tau tias kev ua haujlwm ib txwm muaj ntawm cov roj cais tawm, Bohr recoil lim, thiab lim zoo kom ntseeg tau tias cov roj nkag mus rau hauv lub cev zoo.
2) Kev tshuaj xyuas tsis tu ncua thiab kev hloov kho ntawm Gaozhuang roj twj thiab cov tshuaj txhaj tshuaj yog cov ntsiab lus tseem ceeb ntawm kev ua haujlwm txhua hnub. Kev tshuaj xyuas thiab kev kho cov roj Gaozhuang feem ntau suav nrog peb yam: ① kev tshuaj xyuas nruj; ② kev tshuaj xyuas thiab kev hloov pauv ntawm cov roj muab sijhawm; ③ kev tshuaj xyuas thiab kho cov khoom siv roj. Cov ntsiab lus tshuaj xyuas ntawm cov khoom siv roj txhaj tshuaj suav nrog: ① kev tshuaj xyuas thiab kev hloov kho ntawm lub valve qhib siab; ② kev tshuaj xyuas nruj; ③ atomization zoo soj ntsuam.
3) Cov cuab yeej siv tshuaj tua hluav taws yuav tsum tau muab tshem tawm thiab sim tsis tu ncua txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nws cov tshuaj yuav tsum tau muab cov khoom siv roj tso rau hauv cov khoom siv roj yuav tsum tau muab tshem tawm thiab sim ua ntu zus kom paub cov kev phom sij thiab qhov tsis xws luag thiab tshem tawm lawv raws sijhawm. Ua tib zoo saib xyuas thaum lub sijhawm disassembly thiab tshuaj xyuas. Tsuas yog lub teeb roj diesel tso cai rau kev ntxuav, thiab cov paj rwb tsis raug tso cai thaum so. Ua tib zoo saib xyuas qhov chaw thaum txhim kho, xyuam xim rau kev sib xyaw ntawm txhua qhov sib khi, xyuam xim rau cov cim sib dhos.
4) Thaum npaj rau lub davhlau, manually twj roj rau txhua lub tog raj kheej Gaozhuang roj twj tso kua mis ib los ntawm ib tug los lubricate lub plunger thiab txawm qhov chaw, thiab soj ntsuam qhov yooj.ntawm lub plunger thiab nws cov kev txav mus los.
