Iinjini zedizili zingawonga kakhulu amafutha? (一)
2021-08-19
Ukuba i-injini ye-diesel ingasebenzi kakuhle, kungakhathaliseki ubungakanani bokungasebenzi kakuhle, kuya kunciphisa ukusebenza kakuhle kwe-injini ye-diesel kunye nokunyusa ukusetyenziswa kwepetroli. Ngoko ke, ukugcinwa okunzulu kwe-injini ye-diesel, kunye nengxaki kufuneka ilungiswe ngokukhawuleza, enye yeendlela ezifanelekileyo zokunciphisa ukusetyenziswa kwe-oyile ye-diesel (ukusetyenziswa kwamafutha kunye nokusetyenziswa kweoli). Ukwenza i-injini ye-diesel isebenze ngokufanelekileyo kumafutha, la manqaku alandelayo kufuneka enziwe.
1) Ukugcina eyona meko ilungileyo yokukhutshwa kwevalvu ye-injini ye-diesel yenye yezinto ezisisiseko zokonga amafutha e-injini ye-diesel. Ukuba ukucocwa kwevalvu ye-injini ye-diesel ayichanekanga, kuya kubangela ukungena ngokwaneleyo kunye nokukhupha okungacocekanga, okuya kubangela ukuba kuncinci. i-coefficient yomoya engaphezulu kwe-injini ye-diesel, ekhokelela ekutsha kwepetroli okungaphelelanga. Ngenxa yoko, kungekhona nje ukungabikho kwamandla enjini ye-diesel, ukubonakala komsi omnyama kunye nezinye iintsilelo zokusebenza, kodwa kunye nokunyuka okukhulu kokusetyenziswa kwamafutha. Ngoko ke, kuyimfuneko ukujonga ukukhutshwa kwevalve rhoqo.
2)Gcina i-engile yokubonelela ngamafutha kwangaphambili. Ngokomzekelo, i-angle engcono yokubonelela nge-petroli kwangaphambili ye-195 injini ye-diesel yi-16 ° ~ 20 °. impompo, i-engile yonikezelo lwamafutha kwangaphambili iya kuncipha, ibangela ukuba ixesha lonikezelo lwamafutha libe kade kakhulu, kunye nokusetyenziswa kwamafutha kunyuka. Ke ngoko, kuyafuneka ukuqinisekisa ukuba i-engile yonikezelo lwamafutha kwangaphambili ikwi-engile engcono.
3)Kuphephe ukuvuza kweoyile ye-diesel. Kukho ukuvuza kweoli okanye ukuvuza kweoli kwindlela yamafutha. Nangona isenokungabi mandundu, iya kubangela ilahleko enkulu yamafutha ekuhambeni kwexesha.
I-4) Qinisekisa ukuba indibano ye-cylinder ihlala ikwimeko engcono kakhulu yokusebenza. Ukuba iinqununu ze-cylinder zigugile, uxinzelelo loxinzelelo lwe-cylinder luya kuncipha, oluya kukhokelela ngokuqinisekileyo kwimeko yokutshisa i-fuel, eya kwandisa kakhulu ukusetyenziswa kwamafutha.
5) Guqula indlela "yenqwelo enkulu etsalwa ngamahashe". Izixhobo ezininzi zine "umatshini omkhulu onomthwalo omncinci, okuyinkcitho yamandla. Indlela yokuphucula: ngokufanelekileyo ukwandisa i-pulley ye-injini ye-diesel, kunye nokwandisa isantya sezixhobo xa injini ye-diesel isebenza ngesantya esincitshisiweyo, ukuze ufezekiseke." injongo yokwanda kwamandla kunye nokonga amandla.
