FIELD: engines and pumps.
SUBSTANCE: proposed dual-fuel feed system of an automobile diesel comprises a mineral fuel tank 1, a vegetable oil tank 2, filters of coarse purification of mineral fuel 3 and vegetable oil 4, fine purification fuel filter 5, electric pumps for feeding mineral fuel 20 and vegetable oil 21, high-pressure fuel pump 6, injectors 7, mixer 8 in inlet channels 9, 10 which electric dispensers 15, 16 are installed, electrically connected through an electronic control unit 17 with an inductive sensor 18 of load-speed mode and a temperature sensor 19 of the vegetable oil. The electric mineral fuel pump and the electric vegetable oil supply pump are located in the fuel tanks.
EFFECT: reduced energy consumption for the drive of electric pumps and reduced electric load on the power sources of the onboard electrical equipment network of the automobile.
1 dwg
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