1. Pre-precipitation of diesel: Leave the diesel for a period of time to precipitate. Generally, after 96 hours of precipitation, 0.005 mm particles can be removed. The longer the precipitation time, the more obvious the removal effect of tiny impurities that cannot be removed by the filter.
2. Filtering during refueling: Use fine cloth or other filter materials to filter during refueling to prevent mechanical impurities from entering the diesel engine.
3. Use professional diesel additives: These additives can decompose the colloid and carbon deposits in diesel, clean the injectors and fuel system. The method of use is usually to add it to the fuel tank and mix it with diesel.
4. Regularly replace the diesel filter: Regularly replacing the filter can prevent impurities from entering the engine and ensure the cleanliness of the fuel. It is recommended to replace the filter every certain mileage.
5. Disassemble the injector and fuel pump for cleaning: This is a more thorough method that requires professional technology and equipment and is generally carried out in a repair shop. After cleaning, the fuel injector can spray fuel more accurately, improve the combustion efficiency of fuel, and thus enhance the power output and fuel economy of the engine.
6. Fuel tank cleaning: After long-term use, impurities and moisture may accumulate in the fuel tank. Cleaning the fuel tank can remove these dirt and ensure that the diesel entering the fuel system is clean and free of impurities.
Through the above methods, the diesel of the diesel generator set can be better purified to ensure its normal operation and extend its service life.
