What is the role of MTU diesel generator coolant？

Diesel generator set is affected by its own diesel combustion during operation, which will lead to a sudden rise in diesel engine temperature. In high temperature environment, it will not only affect the improvement of diesel generator efficiency, but also cause parts failure. Based on this, we need to cool the heated part, which involves the addition of coolant in the diesel engine cooling system, what is the role of coolant for the operation of diesel generator set?

1. anti-freezing effect

When the temperature is too low, the cooling system of diesel engine is not damaged by freezing. Generally speaking, the anti-freezing temperature of coolant commonly used is between minus 20 degrees and 45 degrees. It is reasonable to choose according to the actual needs of different regions.

2. anti-boiling effect

Under high temperature conditions to ensure that there is no premature boiling, the commonly used coolant boiling point is 104 degrees to 108 degrees, when the coolant is added to the cooling system and pressure is generated after the boiling point will be higher.

3. anticorrosive effect

Special coolant can reduce the corrosion of the cooling system, so as to avoid the water leakage caused by corrosion of the cooling system.

4. rust prevention

High quality coolant can avoid rusting of cooling system, which will accelerate wear and reduce heat conduction efficiency.

5. anti-scale effect

Since the coolant is deionized water, it can avoid scaling and precipitation, and achieve the purpose of protecting the engine.

Jiangsu Meao Power Technology Co., Ltd. focuses on the development and manufacture of diesel generator sets, and has accumulated rich experience in manufacturing and service in this field. As a professional generator manufacturer, MEAOPOWER attaches great importance to product development, innovation and service quality, and maintains close strategic cooperation with famous domestic and international enterprises such as Cummins, Perkins, Doosan, Yuchai, Weichai, Shangchai, Wuxi Wandi, Lillesomer, Stanford, Marathon and so on.