MTU DIESEL MTU ENGINE INJECTOR FUEL INJECTION TESTER

摘要

In the present invention, in the injector fuel injection amount inspection device of a diesel MTU engine, the fuel temperature during injection of fuel by the injector 10 is 80° C. while transferring the fuel injected by the injector 10 by the transfer tube 21. Unstable vibration and generation of fuel generated by the heat exchanger 30 that cools the fuel and the injector 10 injected at high pressure to prevent the fuel from leaking or fire due to melting of the transfer tube 21 as the abnormality rises. It consists of a fuel rectifying filter (40) for removing air bubbles and an unstable vibration of fuel and a flow sensor (50) measuring the fuel injection amount of the injector (10) after air bubbles are removed, which is relatively larger than that of a general diesel engine. (A) When inspecting the injector (10) installed in the MTU engine of a diesel locomotive or ship, while cooling the heat of the fuel heated to high temperature by high-pressure injection, the pulsation of fuel generated by high-speed injection is removed to remove the injector (10). There is an effect that can accurately check the fuel injection amount.