The Cummins generator scale cleaning method is a concern of many customers and people in the generator industry because it needs to be dealt with frequently. Long-term use of hard water in the equipment will deposit a layer of yellow-white scale on the inner wall of the cooler and pipes. The thermal conductivity is reduced, and the cooling effect is not good!

1) Phosphate to remove scale Use 3% -5% trisodium phosphate solution to inject and keep it for 10-12 hours, so that the scale will generate water-soluble salts

2) Alkaline solution to remove scale Use caustic soda, kerosene and a solution adjusted to a certain ratio, stay in the cooling system for 12 hours, and then clean with clean water

3) Pickling to remove scales Acid pickling liquid often has phosphoric acid and hydrochloric acid for cleaning