The wrong choice of antifreeze will bring no small harm to the generator set. How to choose the right antifreeze? Diesel generator antifreeze is divided into the following conditions according to the change in temperature:
1. In southern China, water is usually used as coolant when the temperature is above 0 ° C throughout the year. In order to prevent the internal wall of the diesel engine water and water tank from fouling, affecting the heat dissipation capacity, it must be softened before use.
2. When the local temperature is below 0 ° C, antifreeze should be used as the coolant, and the coolant used is usually made of ethylene glycol, propylene glycol and water. The freezing point of antifreeze should be selected according to the local climate conditions, and the freezing point is generally lower than the local minimum temperature of 5 ° C.
3. When selecting antifreeze, conventional antifreeze must be selected to avoid unnecessary damage to the generator set.
Post time: Jun-12-2023