Principles to be followed when using antifreeze in industrial chillers

The role of antifreeze in the industry is to prevent bursts, pipes or engine cylinder blocks from freezing due to coolant. Therefore, during the operation and use, it is necessary to replace the antifreeze of the chiller in advance. Replacing the appropriate antifreeze is very critical to the stable operation of the equipment and the extension of its service life.

When choosing antifreeze, you must first consider the use environment. Although many companies believe that the higher the concentration of antifreeze, the higher the operational safety of the equipment, in fact, on the contrary, which antifreeze an enterprise uses to replace with an industrial chiller needs to be carefully analyzed according to the long-term operating environment of the enterprise.
Only if the concentration of antifreeze can meet the requirements of the operating environment of the enterprise, then the safety of the enterprise using the industrial chiller can be guaranteed. Otherwise, the replacement of the chiller by the enterprise has no practical significance, and even causes the enterprise to waste the cost of replacing the industrial chiller. It is not conducive to the long-term use of industrial chillers by enterprises.
It should be noted that enterprises must follow the following important principles in the process of using and replacing antifreeze:

1. The concentration should be as low as possible. Because it is corrosive to a certain extent, the lower the concentration, the safer it is when it meets the antifreeze performance of the industrial chiller.

2. The shorter the time used, the better. Any substance has a certain time limit. For example, if the antifreeze is used for a long time, it will deteriorate. After the deterioration, the antifreeze will be more corrosive and the viscosity will change. In order to ensure the safe and stable operation of the industrial chiller, the enterprise must Pay attention to regular replacement.

3. Do not mix antifreeze of different brands. When each manufacturer produces antifreeze, the ingredients used are different, and the formula of additives is also different. Therefore, it is forbidden to mix different brands and types of antifreeze to avoid chemical reaction, precipitation or generation of air bubbles, thus affecting industrial cold water. The machine runs stably.