Umbhobho omtsha we-Injector Dlla157p1425 0433171887 ye-Fuel Injector 0445120049

I-injector ye-fuel isetyenziselwa ukwenza i-atomize i-fuel ibe ngamaconsi amancinci kwaye iwafake kwigumbi lokutshisa. Iyinxalenye ebalulekileyo yenkqubo yokubonelela ngamafutha enjini yedizili.

Ngokunyuka kwemveliso yeemoto zedizili unyaka nonyaka, ingxaki yokuqalisa okubandayo kwe-injini yedizili kunye nongcoliseko lomoya kuvuselele ingqwalasela ebanzi, apho ukuqala okubandayo kwe-injini yedizili kugxilwe kuphando. I-atomization yamafutha, ukutsha kunye nokukhutshwa kwezinto ezingcolileyo ezinobungozi kuxhomekeke ekusebenzeni kweqondo eliphantsi lobushushu obuphantsi, oluya kuchaphazela ngokuthe ngqo ukusebenza kakuhle kunye nokusebenza kwenkonzo ye-injini. Kufunyaniswe ukuba ukufudumeza kokuqala okubandayo kunokunciphisa ngokufanelekileyo ukuguga kwamalungu, ukuphucula ukusebenza kakuhle kwamafutha kunye nokunciphisa ukukhutshwa kwezingcolisi eziyingozi. Ngenxa yobuncinci bayo, isakhiwo esilula kunye nokufudumeza ngokukhawuleza, izinto ze-PTC zitsale ingqalelo ebanzi.

Okwangoku, ezi ndidi zimbini zemathiriyeli ye-PTC enezinga eliphezulu lokusetyenziswa zezi: imathiriyeli esekwe kwi-PTC esekwe kwi-ceramic kunye nemathiriyeli esekwe kwipolymer ye-PTC. I-PTC (i-coefficitive coeffici ent) luhlobo lwethermistor ene-coefficient yobushushu obufanelekileyo. Uphawu lwayo kukuba i-resistivity ayitshintshi ngokusisiseko okanye itshintsha kancinci ngaphakathi kwinqanaba elithile lobushushu. Xa ubushushu bufikelela kubushushu obuthile (ubushushu beCurie bezinto), I-resistivity yanda ngokukhawuleza nge-103 ukuya kwi-109 imiyalelo yobukhulu, eyenza ukufudumeza okuzinciphisayo ukuqinisekisa ukuba i-fuel ifudunyezwe kwi-injector ayifuni utshintsho lwesigaba ngaphaya kwayo. indawo yokubilisa ngexesha lokuqalisa okubandayo.