Diesel generator cylinders are prone to corrosion, so please pay attention

Diesel generator setThe cylinder is a component that is easily corroded and requires more attention during daily operation and maintenance. Here, let’s follow Haixing to understand why cylinders are prone to corrosion and how to avoid such corrosion.

The corrosion of diesel generator engine cylinder liner is the damage caused by the electrochemical action of acids. When the temperature of the cylinder liner wall is low, the water vapor entering the cylinder will condense into water droplets. These water droplets interact with the combustion gas to generate acids, such as organic acids, sulfuric acid, carbonic acid, etc., which condense on the cylinder wall and corrode the cylinder. Practice has proved that when the cooling water temperature is lower than 65~70℃, or the diesel engine is started frequently at low temperatures, corrosion and wear will increase significantly. Therefore, during use, attention should be paid to controlling the cooling water temperature and minimizing the number of cold starts.

Some of our daily erroneous operations are likely to cause damage to diesel fuel.Generator setCylinder corrosion will have an impact, so it is very important to establish complete operating rules and regulations. In addition, the maintenance of the generator set should also establish a mechanism and complete it regularly and strictly.