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Frequent failures of industrial air coolers are because you have not done all these points

As long as the environmental protection air conditioner (evaporative air cooler, water-cooled air conditioner) is maintained correctly, the service life will be longer and longer, and the effect of ventilation and cooling is also very good. So what points cause the frequent failure of industrial air coolers? How should we maintain it?

1. If the air pollution around the air cooler unit is large, the host should be cleaned once or twice a day to ensure that the air conditioner sent out is fresh and clean. It is recommended to use the automatic function mode to run.

2. The bottom basin and evaporation medium of the unit should be cleaned once after half a year of operation, and the water pressure should not be too high during cleaning to avoid damaging the wet curtain.

3. In order to prevent freezing damage to the machine body and mosquito breeding when it is not used for a long time, the water inlet valve of the tap water machine should be closed, and the unit should enter the cleaning mode, and the remaining water in the bottom basin of the water tank will be drained. Cover the dust net and lock it tightly to prevent the sandstorm from blocking the evaporation medium in late autumn and early winter.

4. When the air cooler unit is overhauled, it is necessary to turn off the power supply of the control box, and the maintenance personnel must hang up the maintenance card when in the machine and it is strictly prohibited to turn on the power.

5. When the air cooler unit trips due to a fault, it is necessary to remove the fault before pressing the air switch.

6. The smell of sawdust comes out after use, which disappears after 24 hours of continuous use.

7. Rain-proof blinds cannot be subjected to force. It is strictly forbidden to use the blinds as a stress point and move them by hand during installation or under such circumstances.

8. The memory battery should be replaced after two years.

9. The main frame should be treated with anti-corrosion and lacquer after two years. The firmness of the main frame should be checked regularly every year.