IPUMP ye-BOSCH FUEL YOKUTOFA 0445020113 YE-CUMMINS

Iindlela zogcino lwempompo yokutofa kwe-injini ye-diesel

(3) Jonga rhoqo kwaye ulungelelanise i-engile yonikezelo lwamafutha kwangaphambili kwimpompo yokutofa kwamafutha kunye ne-angle yonikezelo lwexesha lonikezelo lwamafutha kwisilinda ngasinye.
Ngexesha lokusetyenziswa, ngenxa yokukhulula iibholiti zokudityaniswa kunye nokunxitywa kwecamshaft kunye namalungu omzimba we-roller, i-angle yokubonelela ngamafutha kwangaphambili kunye ne-angle yokubonelela ngamafutha kwi-cylinder nganye zihlala zitshintshwa, nto leyo eyenza ukutsha kwedizili. i-oyile imbi kakhulu, kunye namandla kunye noqoqosho lwe-injini ye-diesel Ukusebenza kuba nzima, kwaye kwangaxeshanye, kunzima ukuqalisa, umsebenzi awuzinzile, ingxolo engaqhelekanga kunye ukutshisa kakhulu. Kusetyenziso lokwenyani, uninzi lwabaqhubi lunika ingqalelo kuhlolo kunye nohlengahlengiso lwe-engile yonikezelo lwamafutha kwangaphambili, kodwa ngoyaba ukuhlolwa kunye nohlengahlengiso lwe-angle yonikezelo lwexesha lonikezelo lwamafutha (okubandakanya uhlengahlengiso lwempompo enye yonikezelo lwamafutha e-engile kwangaphambili), okukhokelela ekubeni emva kohlengahlengiso olupheleleyo, nangona ukunikezelwa kwepetroli ye-cylinder yokuqala kuqhelekile Nangona kunjalo, ngenxa yokugqoka kunye nokukrazula kwe-camshaft kunye ne-roller transmission parts of other cylinders, ukunikezelwa kweoli ayikho. ngokuyimfuneko ixesha, nto leyo eya kubangela ubunzima ekuqaliseni injini yedizili, amandla angonelanga, kunye nokusebenza okungazinzanga. Ngoko ke, kwiimpompo ze-fuel injection ezisetyenziswe ixesha elide, ingqwalasela engakumbi kufuneka ihlawulwe ekuhlolweni nasekuhlengahlengisweni kwe-angle yokunikezelwa kwamafutha.
(4) Jonga rhoqo kwaye ulungelelanise ukunikezelwa kwamafutha kwi-cylinder nganye yempompo yokutofa kwamafutha
Ngenxa yokunxitywa kwe-plunger coupling kunye nevalve yokuphuma kweoyile, ukuvuza kwangaphakathi kweoyile ye-diesel kuya kunciphisa okanye kungalingani unikezelo lwamafutha kwi-cylinder nganye, okukhokelela kubunzima bokuqalisa injini ye-diesel, ukungonelanga kwamandla, ukwanda kokusetyenziswa kwamafutha kunye nokungazinzi. ukusebenza. Ngoko ke, kuyimfuneko ukujonga rhoqo kwaye ulungelelanise ukunikezelwa kwamafutha kwi-cylinder nganye yepompo ye-injection ye-fuel ukuqinisekisa amandla enjini ye-diesel. Eyona nto isetyenziswayo, ubungakanani bamafutha anikezelweyo kwicylinder nganye bunokumiselwa ngokujonga umbhobho we-injini ye-diesel, ukumamela isandi se-injini, kunye nokuva ubushushu bombhobho omninzi.

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