Understand the causes of corrosion in industrial chillers

Any piece of mechanical equipment will have a series of problems after running for a long time. It is also common for an industrial chiller equipment to suffer from corrosion. In order to avoid corrosion and other phenomena in the chiller, Jiuyi will tell you what are the causes of corrosion in the chiller. Then you can take effective corresponding measures to avoid corrosion and even affect the normal production of the factory.

1. The installation location is unreasonable

After purchasing the chiller, many companies have not done anti-corrosion, anti-rust and other processes, so they directly choose to place it in the indoor environment and repeatedly expose it to wind and sun. Over time, problems such as shell corrosion will occur. .

2. The water processor is installed incorrectly

The quality of water determines whether scale and rust will appear in the pipes. Then the water processor plays a very important role. If the water processor is not installed properly or does not perform abnormal conditions, it will cause rust/corrosion. occur.

3. Replace the filter regularly

The filter plays a role in filtering impurities, but if the chiller unit is running for a long time, it will easily cause other impurities such as condenser scale/sludge to appear. Therefore, we need to replace the filter regularly to ensure that the inside of the unit is clean.

4. No drain valve installed

The drain valve plays a very good draining role in the chiller system. It is also corrosion-resistant and impact-resistant. The main drain valve has a simple structure and good sealing performance.

5. Water supply pipes should be equipped with water meters

The water quality treatment method in the chiller generally uses chemicals or microorganisms. These two methods can kill internal fungi, microorganisms, various dirt, etc., and when used, a certain amount must be prepared according to the amount of water replenished and the amount of water in the system. Potion. If there is no water meter installed in the water replenishment pipeline, the dispensing will be inaccurate, leading to later pipeline corrosion and greater losses.

6. Air environment and other issues

Special gas flows cannot be avoided in factory production. These special gases will cause harm to the surface of the equipment. If you install a chiller in such an environment, you must explain it clearly to the professionals in advance. The materials must be explosion-proof, And corroded pipes. Avoid various problems that may arise later.

For industrial chillers, we should perform real-time maintenance, scheduled customized maintenance, reduce failure rates, and increase service life.