Vehicle fuel pump flow performance test equipment

The utility model provides a vehicle fuel pump flow performance test device comprising the following units: a test bench comprising an operation bench panel; the oil pool is arranged on the test board, and a containing cavity is defined in the oil pool and used for containing a fuel medium; the fuel pump is arranged in the accommodating cavity; the pressure regulating part is arranged on the fuelpump; the first flow test piece is arranged on the operation table panel; one end of the flow regulating part is connected with the pressure regulating part and the first flow testing part respectively so as to simulate the fuel consumption of the vehicle engine; and the second flow testing piece is arranged at the other end of the flow adjusting piece and is matched with the flow adjusting pieceto read the simulated fuel consumption of the vehicle engine. According to the vehicle fuel pump flow performance test device, the performance of the fuel pump can be accurately measured on the premise of simulating the fuel c