Isitofu esiqhelekileyo sikaloliwe 0445120067 Iyahambelana neRenault ilori yeVolvo Excavator Ec210 Ec210b
iinkcukacha zeemveliso
Isetyenziswa kwiZithuthi / kwiiNjini
Inombolo yezahlulo: | 0445120067 |
IKhowudi yeNjini: | DEUTZ TCD 2012 Series Diesel Engine |
Isicelo | Imodeli yeVolve: EC140C, EC160C, EC170D, EC180C, EC200B, EC210B, EC210C, EC220D, EC235C, ECR145C, ECR235C, EW145B, EW160C, EW20C, EW20C, EW205, EW20C, EW205 EW230C, FC2121C, FC2421C, L60F, L60GZ, L70F, L90F, L90GZ, P4820D, P6820C ABG, P6870/5870/5770C ABG |
MOQ: | IiPC ezi-4 |
Ixesha lokukhokhela: | Kwiintsuku zokusebenza ezi-5 emva kokufumana intlawulo. |
Immimiselo yokuhlawula: | T/T, PAYPAL |
Ulwazi malunga nesitofu sedizili
Uphononongo lokulinganisa kwiMpembelelo yokuTofa kweFuel okungaLinganiyo kumngxuma ngamnye weNjinja yeDizili kwiNkqubo yokuTsha(ICANDELO 4)
Ukunciphisa ezinye izitshizi zepetroli zikhawuleza malunga nesitshizi se-fuel kunye nesantya esiphezulu sokutofa ngexesha lokuqala, ukutshisa kwenzeka kwi-348 ° CA [11]. Nangona kunjalo, phantsi kweqondo lokutofa okufanayo, indawo enkulu yokushisa ephezulu iyenzeka kwi-350 ° CA, kwaye ukutshiswa kwamafutha kwenzeka kwi-cylinder. Kunokufunyaniswa ukuba, phantsi komlinganiselo ongalinganiyo wenaliti yamafutha, eminye imingxunya enezinga eliphezulu lokutofa yenza mfutshane ixesha lokulibaziseka kwaye yenze indawo yokuqala yokutsha. Emva kokuqala kokutsha, ikwinqanaba lepiston ukuya phezulu isondela kwiziko eliphezulu lokufa [12]. Iqondo lokushisa kunye noxinzelelo kwi-cylinder liphakama ngokukhawuleza, ukuqhuma kokuhamba komoya kuqiniswa, i-fuel vaporization, i-atomization kunye nokuxuba, kunye nemeko yokutshisa isantya, ngoko ke ukutshisa kukhawuleza[13].
Ukushisa okuphezulu kunye noxinzelelo kwi-cylinder kukhawuleza i-atomization ye-fuel particles. Umzobo we-4 ubonisa ukuba, uninzi lwamasuntswana e-fuel atshizwe kwithuba lokuqala kwi-Uneven Condition iye yafakwa i-atomized kwi-355 ° CA; ngoko ke, inani elikhulu lamafutha lingasetyenziselwa ukutsha, kwaye ubushushu kunye noxinzelelo kwi-cylinder ziphezulu kakhulu kunezo ze-Even Condition. I-fuel particles iyancitshiswa kakhulu, ukuxinwa kwamacandelo e-fuel kufuphi nodonga olusondeleyo kwigumbi lokutsha kuphezulu kakhulu, indawo yokushisa ephezulu kwi-cylinder iyandiswa, ukuhanjiswa kweqondo lokushisa kwi-cylinder kwandiswa, kwaye i-NO isizukulwana sonyuswa ngenxa yokuphakama okuphezulu. kunye nokuhanjiswa kobushushu obubanzi kwi-cylinder xa kuthelekiswa nezo ziku-360 °CA kwi-Even Condition [14]. Kwi-380 °CA, indawo yobushushu obuphezulu kwi-Even Condition kunye ne-Uneven Condition iphantse yafana, xa kuthelekiswa nezinto ezingaphezulu zepetroli zokutsha kwangaphambili kwi-Uneven Condition, amacandelo angaphezulu kwamafutha asetyenziselwa ukutsha kwi-Even Condition, icandelo lamafutha iindawo ezingaphandle komngxuma ngokulinganayo, umthamo womoya uninzi kakhulu, ngoko ke ukutshisa kwanele.