Vehicular oil heater spray atomization type oil fuel pump test device

The present invention provides a oil heater inject atomizing type oil fuel pump test device for automobile which includes D. C. motor, fuel tank, grease collector, fuel recovery tube, fuel consumption measuring apparatus, non-return electromagnetic valve, one-way bi-pass electromagnetic valves, three way electromagnetic valve and control circuit; D. C. motor with powermeter, electrical machine shaft with speedometer; Fuel tank, fuel consumption measuring apparatus, non-return electromagnetic valve, fuel circulate tank, fuel filter, one-way bi-pass electromagnetic valves are connected in sequence; Three way electromagnetic valve is communicated with fuel tank and is connected with fuel circulate tank; oil-out of grease collector is communicated with fuel tank; each electromagnetic valve and instrumentation is electrically connected with control circuit. The present invention can execute full experiment to pump oil mass of oil heater oil fuel pump for automobile , amount of fuel delivered, oil spout pressure, v