Umbhobho oThengisayo oMtsha oQhelekileyo kaLoliwe we-DN4PDN101 weDizili we-DN4PDN101 weSibonelelo seSibaso seDizili seNdawo ye-Isuzu ye-injini yeDizili

Umsebenzi kunye nendima yomlomo wesitofu se-fuel ukutshiza ngokuchanekileyo i-fuel kwi-port yokuthatha okanye i-cylinder ye-injini ngendlela ye-atomization, kwaye udibanise nomoya ongenayo ukuze wenze umxube ovuthayo ukubonelela ngamafutha afunekayo ekutsha. inkqubo ye-injini.

Umbhobho wenaliti yepetroli yinxalenye ephambili yenkqubo yokubonelela ngamafutha emoto yanamhlanje, echaphazela ngokuthe ngqo ukusebenza, uqoqosho lwamafutha kunye nenqanaba lokukhutshwa kwenjini. Ngokulawulwa kweyunithi yokulawula i-elektroniki (ECU), i-nozzle yenaliti yamafutha inokulungelelanisa ixesha, ubude kunye noxinzelelo lwenaliti yamafutha ngokwemeko yokusebenza ye-injini, njengesantya, umthwalo, ubushushu kunye nezinye iiparamitha, ukuze ukufezekisa umphumo ongcono wokutsha.

I-1.Iimpawu zempazamo eziqhelekileyo ziquka

(1)Ubunzima bokuqalisa kwe-injini: Ukuba umlomo wesibaso uvalekile okanye awutshizwanga kakuhle, kunokubangela ukuba injini iqalise nzima okanye ingakwazi ukuqalisa.
(2)Isantya sokungenzi nto esingazinzanga: Ukusebenza okungaqhelekanga komlomo wesibaso kunokukhokelela ekusebenzeni okungazinzanga kwe-injini ngesantya esingasebenziyo, ijita okanye isiganeko somlilo.
(3) Ukuhla kwamandla: Imveliso yamandla e-injini inokuhla kuba umbhobho wamafutha awukwazi ukunika amafutha aneleyo.
(4)Ukusetyenziswa kwepetroli okongeziweyo: Iingxaki zombhobho wesitofu se-fuel zingakhokelela ekwehleni kokutsha kwepetroli ngokufanelekileyo, nto leyo ekhokelela ekwandeni kokusetyenziswa kwamafutha.
(5) Ukukhutshwa okugqithisileyo: Ukusilela komlomo kungakhokelela kwizinto ezinobungozi kwirhasi yokukhupha engaphaya komgangatho osemthethweni.

2.Kwezi mpazamo, ezi zilandelayo zezinye izisombululo ezicetyiswayo

(1) Ukucoca rhoqo: Umbhobho kufuneka ucocwe rhoqo ukugcina isiphumo sawo esihle sokutshiza.
(2)Jonga umgangatho wepetroli: Ukusebenzisa isibaso esikumgangatho ophezulu kunokunciphisa ungcoliseko kwaye kunxitywe emlonyeni.
(3)Sebenzisa izixhobo zokuxilonga zobuchwephesha: Ukuba kukho impazamo, izixhobo zokuxilonga zobuchwephesha zingasetyenziselwa ukuhlolwa kunye nokuxilongwa ukuze kubonwe isizathu esithile sesiphoso.
(4)Ukutshintshwa kwangexesha: Nje ukuba umbhobho wenaliti yamafutha kufunyaniswe unengxaki, kufuneka utshintshwe okanye ulungiswe kwangethuba ukuqinisekisa ukusebenza okuqhelekileyo kwe-injini kunye nokhuseleko lokuqhuba.

3.Izizathu zokusetyenziswa kwamafutha aphezulu

(1)Umlilo ongalunganga: umsantsa weplagi yentlantsi mkhulu kakhulu, amandla ekhoyili yokutshisa akonelanga;
(2)I-atom yomlomo womlomo ayilunganga: ukusilela kwesilawuli soxinzelelo lwamafutha, uxinzelelo lwamafutha luphezulu kakhulu;
(3)Ikhabhoni eninzi kakhulu enjinini: enye yepetroli etshiziweyo ifunxwa yikhabhoni;
(4) Ukungaphumeleli kwenzwa: umzekelo, ukungaphumeleli kwesivamvo sobushushu bamanzi, kuya kubangela ukuba injini iphosakele okanye imeko yemoto ebandayo, iya kuhlala ithumela umqondiso wokutofa kwamafutha, okukhokelela ekusetyenzisweni kwamafutha aphezulu;
5

Xa umlomo uvaliwe, nikela ingqalelo kula manqaku alandelayo

(1)Musa ukuhexa i-throttle ngonyawo olukhulu, ngakumbi kwimeko yokuvaleka umlomo wenaliti yamafutha, emva kokuba unyawo olukhulu luya kukhokelela kumonakalo opheleleyo kumbhobho wenaliti yamafutha.
(2)Isibane sombane asivuthi kakuhle ixesha elide, kwaye isibane sempazamo siya kuxelwa kuphela inani elithile lamaxesha, ebonisa ukuba imoto ayitshi kakuhle ngaphambili, okunokuba kukuwohloka kwe-oyile okanye i-oyile yesekethe.
(3) Kwimeko yokungacocwa komjikelo we-oyile kwaye akukho phuculo, ukucocwa kwevalve ye-throttle kubangela ukuba ukungena kunyuke, umxube ube mncinci, i-jitter engasebenziyo yesithuthi, kunye ne-accelerator ukuba ixhume.
(4)Ukulungisa inqwelo-mafutha akuthethi kuthi iza kulunga, yaye ukulungiswa kwayo kusenokuyandisa ingxaki kwezinye iindawo. Oku kuqhelekile kwaye kufuna ukupheliswa.
5

Isishwankathelo, umbhobho wenaliti yamafutha ubalulekile ekusebenzeni okuqhelekileyo kwe-injini. Ukugcinwa ngokufanelekileyo kunye nokucombulula ingxaki ngexesha elifanelekileyo kunokwandisa ngokufanelekileyo ubomi bayo benkonzo kunye nokuqinisekisa ukusebenza okuqhelekileyo kwesithuthi. Ekusetyenzisweni kwansuku zonke, kufuneka kuhlawulwe ingqalelo ukuze kugcinwe i-fault phenomena ehambelanayo, kwaye amanyathelo afanelekileyo kufuneka athathwe ukugcinwa nokulungiswa.