China yakagadzira itsva mafuta jekiseni vharafu musangano F00VC01001 mafuta jekiseni 0445110009

Simulation Chidzidzo pamusoro peKukanganisa Kwekusaenzana Kwemafuta Jekiseni reGomba rega rega reDiesel Injini Injector pane Iyo Combustion process.(CHIKAMU 6)

Kubva pamaonero eiyo yakaunganidzwa kupisa kuburitsa mwero, kupisa kuburitswa kwekutanga kupisa paUneven Condition kwakakura, asi kunodzikiswa zvishoma munguva inotevera, saka kupisa kweUneven Condition hakuna kukwana sezvakaita paEven Condition.

Nekuda kwekusaenzana kwejekiseni regomba rega rega, mamwe maburi ane jekiseni rakakura uye huwandu hukuru hwejekiseni remafuta, uye mamwe maburi ane mwero wakaderera wejekiseni uye huwandu hudiki hwejekiseni remafuta. Kune maburi ane jekiseni rakakwirira, sezvo chinhambwe chemafuta chepfapfaidzo chakareba uye kugoverwa kwenzvimbo mukati menguva imwe chete kwakafara, mafuta anogona kusanganiswa nemhepo kuti aumbe misanganiswa yakawanda munguva pfupi; zvisinei, nekuda kwehuwandu hwejekiseni yemafuta, mafuta akabatanidzwa pamadziro epamusoro anowedzera, uye chiyero chemhepo-mafuta munzvimbo inoenderana chakaderera, saka kupisa kwekupararira hakuna kukwana [17]. Kune maburi ane yakaderera jekiseni mwero, sezvo evaporation, atomization uye kusanganiswa kwemafuta pfapfaidzo inononoka zvishoma asi mhepo iri munzvimbo iyo yemafuta pfapfaidzo inenge yakakwana, kupisa kwakazara uye kwakakwana. Pasi pemusanganiswa wemamiriro ezvinhu aya, kupisa kwekutanga kunofambiswa mberi, iyo yakanyanya cylinder pressure uye tembiricha inowedzerwa, chizvarwa cheNO chakakura, chizvarwa cheSoot chakakura zvishoma, kupisa hakuna kukwana uye hakuna kukwana, uye HC neCO. emission yakakwira zvishoma kana ichienzaniswa neyeku Even Condition.

4 Mhedziso

Iyo yekupfapfaidza impulse uye kudzvanywa kwejekiseni regomba rega rega re4-gomba jekiseni reF186 injini inoedzwa nekushandisa yenguva pfupi yekuyedza system yekuyerera kwekoefficient uye jekiseni rejekiseni regomba rega rega rejekiseni.