Nokuba yiChongqing Cumminsiseti yejenereyitha yediziliokanye iDongfeng Cumminsiseti yejenereyitha yedizili, emva kokusebenza ixesha elide, izinto ezinje ngokuguga kwezixhobo zejenereyitha kunye nokususwa okugqithisileyo kokufakwa kwazo zihlala zisenzeka. Ezi mpazamo kufuneka zitsale ingqalelo enkulu kubasebenzisi. Eli nqaku liza kuqhuba uhlalutyo olufanelekileyo kunye neengcebiso malunga nendlela yokunciphisa izinga lokuvela kweziphene kunye neziphene eziqhelekileyo zomntu ngamnye.
Iseti yejenereyitha yedizili yeCummins, impazamo yokuqala, uxinzelelo oluphantsi lweoyile
Ekutyiweni kwe-cuminiseti yejenereyitha yediziliUxinzelelo oluphantsi lweoyile luya kubangela ukuba iyunithi yokuthambisa ibe buthathaka, ukuba ukususa ioyile kuya kubonakala, isilinda, isilinda, indawo yokubeka iibheringi inkulu kakhulu, nto leyo echaphazela ngqo ukusetyenziswa okuqhelekileyo kweseti yejenereyitha yedizili ye-cummins.
Uxinzelelo oluphantsi lweoyile lweCumminsiiseti zejenereyitha yediziliikakhulu inxulumene nezi zinto zilandelayo:
(1) Inkqubo yokupholisa: Isibandisi seoyile sivalekile; Umsantsa wangaphandle wesiseko seradiyetha uvaliwe.
(2) Inkqubo yokuthambisa: Isihluzi seoyile singcolile; Umbhobho wokufunxa ooyile uvaliwe. Umlawuli woxinzelelo looyile uhlulekile.
(3) Ukulungiswa nokulungiswa koomatshini; Ukususwa kweebheringi ngendlela engafanelekanga Injini ifuna ukulungiswa okukhulu. Ibheringi ephambili okanye ibheringi yentonga yokudibanisa yonakele.
(4) Ukusetyenziswa nokugcinwa: Ukugqithisa kwenjini; Ioyile yenjini kufuneka itshintshwe ngexesha kwaye ukusetyenziswa ngokuchanekileyo kwento yesihluzi seoyile kufuneka kuqinisekiswe. Kuphela ngokulandela iindlela zokugcinwa ezifanelekileyo apho ukusetyenziswa okuqhelekileyo kweyunithi kungaqinisekiswa.
Impazamo yesi-2 yeCumminsIseti yeJenereyitha yeDiziliXa kusetyenzwa iiseti zejenereyitha yedizili yaseCummins, kuqhelekile ukudibana nemeko apho i-coolant ingajikelezi. Oku kuquka ukuba nokujikeleza okukhulu kodwa kungabikho kujikeleza kuncinci, okanye ukuba nokujikeleza okuncinci kodwa kungabikho kujikeleza kukhulu. Oku kukhokelela ekunyukeni ngokukhawuleza kobushushu besilinda kunye nokuvalwa ngequbuliso ngenxa yokunyuka kobushushu beoyile, okuchaphazela ngokuthe ngqo ukusetyenziswa ngokukhuselekileyo kweeseti zejenereyitha yedizili yaseCummins.
Izizathu zokuba i-coolant ingajikelezi zezi zilandelayo:
(1) Iiphiko zeradiator zeseti yejenereyitha yedizili yeCummins zivalekile okanye zonakele. Ukuba ifeni yokupholisa ayisebenzi okanye isinki yobushushu ivalekile, ubushushu besinki abunakuncipha. Ukuba isinki yobushushu igqwalile kwaye yonakele, inokubangela ukuvuza kwaye ikhokelele ekujikelezeni kwegazi kakubi.
(2) I-thermostat yeCumminsiseti yejenereyitha yediziliinempazamo. I-thermostat ifakwe kwigumbi lokutsha kwenjini ukulawula ubushushu begumbi lokutsha kwenjini. I-thermostat kufuneka ivuleke ngokupheleleyo kubushushu obuchaziweyo (ii-degrees ezingama-82) ukuze kube lula ukujikeleza kwegazi kancinci. Ngaphandle kwe-thermostat, i-coolant ayinakugcina ubushushu bokujikeleza kwegazi, nto leyo enokubangela i-alamu yobushushu obuphantsi.
(3) Umoya oxutywe kwinkqubo yokupholisa yaseCummins iiseti zejenereyitha yedizili ibangela ukuba imibhobho ivalwe. Ukonakala kwevalvu yokufunxa kunye nevalvu yokuphuma kwitanki yamanzi okwandisa nako kuchaphazela ngqo ukujikeleza kwegazi. Ngeli xesha, kuyimfuneko ukujonga rhoqo ukuba amaxabiso oxinzelelo lwabo ayahlangabezana nemimiselo. Uxinzelelo lokufunxa yi-10kpa kwaye uxinzelelo lokuphuma yi-40kpa. Ukongeza, ukuba umbhobho wokuphuma awuthintelwanga na sisizathu esibalulekileyo esichaphazela ukujikeleza kwegazi.
(4) Inqanaba le-coolant ye-Cumminsiseti yejenereyitha yediziliiphantsi kakhulu okanye ayihlangabezani nemimiselo. Ukuba inqanaba lolwelo liphantsi kakhulu, linokubangela ukuba ubushushu be-coolant bunyuke ngokuthe ngqo, nto leyo ethintela i-coolant ukuba ingajikelezi. Ngokwemimiselo, i-coolant kufuneka ibe yi-50% antifreeze +50% amanzi athambileyo +DCA4. Ukuba ayihlangabezani neemfuno, iya kubangela ukuvaleka kwemibhobho kunye nokugqwala eludongeni lwangaphakathi lombhobho, nto leyo ethintela i-coolant ukuba ingajikelezi ngokwesiqhelo.
(5) Impompo yamanzi yaseCumminsiseti yejenereyitha yediziliinempazamo. Jonga ukuba ipompo yamanzi isebenza kakuhle na. Ukuba kufunyaniswe ukuba umngxuma wegiya yokudlulisa amanzi kwipompo yamanzi ukrazukile ngaphaya komda, oko kubonisa ukuba ipompo yamanzi ayisakwazi ukusebenza kwaye kufuneka itshintshwe ukuqinisekisa ukujikeleza kwegazi okuqhelekileyo.
Ixesha leposi: Meyi-16-2025