Description

Purpose. The laboratory bench simulator is intended for carrying out a set of practical work on studying the technology for diagnosing gasoline injection nozzles, as well as developing initial skills in diagnosing, maintaining and repairing a car in the courses “Design of automotive equipment”, “Operation of automotive equipment”, “Design and calculation of automobile technology.»
Description. The simulator bench is a device for testing and ultrasonic cleaning of at least 6 nozzles simultaneously. The device must provide:
— testing and cleaning of at least 6 injectors simultaneously;
— modeling of real engine operating parameters;
— automatic current control depending on winding resistance;
— fluorescent illumination of volumetric flasks;
— drainage of test liquid into the storage tank with one button;
— simulation of dynamic engine operating modes;
— automatic testing mode;
— injection flow test;
— uniformity test;
— testing the tightness of fuel lines using a pressure gauge;
— ultrasonic cleaning;
— nozzle spray pattern test;
— cleaning the injectors without removing them from the vehicle.
Contents: bench simulator “Diagnostics of gasoline injectors”, set of adapters for testing mechanical and electromagnetic injectors, passport, operation manual, flushing fluid, 4 injectors for testing.
Technical characteristics: supply voltage 220 V; power consumption, no more than 300 W; ultrasonic emitter power, not less than 100 W; testing fluid pressure from 0 to 0.65 MPa; pressure setting accuracy 0.004 MPa; speed simulation range from 10 to 9990 rpm; speed setting accuracy 10 rpm; range of injector pulse number from 1 to 9999 1/sec;
Overall dimensions, no more than 400 x 700 x 800 mm;
Weight, no more than 20 kg