Reasons and Solutions for the Fans of Air-cooled Industrial Chillers not Running

Reasons and Solutions for the Fans of Air-cooled Industrial Chillers not Running

Industrial chillers can be divided into air-cooled and water-cooled. Many users are located in areas where water resources are scarce. Generally, air-cooled industrial chillers are selected as refrigeration equipment. However, after several years of use, the unit is prone to appear one way or another. The failure of the fan, among which the fan does not run is a common glitch, what should I do when encountering such a problem? Today I will share with you the reasons and solutions for the unit fan not running.

1. The motor winding of the fan of the air-cooled industrial chiller has been burned out. The solution is to replace the motor with a new one or rewind it.

2. The belt is damaged. The solution is simple, just replace the belt with a new one.

3. The fan relay has been burned out. The solution is to replace with a new suitable relay.

4. The wire connection becomes loose after working for a long time. The solution is to check for loose wire connections and tighten them.

5. The bearing of the fan motor is stuck. Solution: replace the bearing.

The function of the air-cooled industrial chiller is the same as that of the water-cooled industrial chiller, both of which provide cooling and cooling effects, but the two have different cooling methods.

For air-cooled industrial chillers, the fan is a very important part. It is the medium for exchanging between the finned condenser and the air. Once it dissipates heat or fails, it will directly affect the cooling effect of the entire unit.

Here we remind the majority of users: After using the air-cooled industrial chiller for about six months or a year, it is necessary to clean the dust on the fan and clean the finned condensation, which helps to dissipate heat and maintain the unit’s Stable operation.