Before using a wet curtain air conditioner, everyone needs to check whether there is any dust or other dirt in the water storage tank. It should be cleaned 1-2 times during the annual usage period, and the water in the tank should be domestic water or other clean water.

1. The centrifugal fan is a wet curtain cooling fan with a cardiovascular system. If there is any abnormality, it needs to be immediately powered off and repaired by an electrician. When assembling, it is necessary to pay attention to connecting the wire connectors properly. When disassembling the fan impeller, care should be taken to prevent deformation of the blades and collision with the casing.

If the control of the cable float switch of the wet curtain cooling fan is ineffective and there is insufficient water or overflow leakage in the pool, it should be corrected and replaced in a timely manner.

3. If the cooling water curtain power supply system is found to be insufficient or uneven, it is necessary to check whether there is insufficient water in the pool, whether the water pump is operating, and whether the water supply pipeline and water pump inlet position, especially the small holes on the water spray pipe head, are blocked. Also, check whether the water spray pipe head is located in the middle of the cooling water curtain. The normal absolute height of watering should exceed 80mm.

4. Due to the fact that the centrifugal fan of the wet curtain cooling fan is low-pressure (with low negative pressure and air pressure), it is not possible to use the method of adding pipes from the ventilation hole of the cooling fan to remotely exhaust the system.

5. The centrifugal fan and water pump circuit of the wet curtain cooling fan should be equipped with an intelligent control system, and the control circuit should be installed in the house.

6. In winter, when the environmentally friendly air conditioner and air cooler are not in use, the pool water should be added clean and the outer shell should be bound with film or fabric to prevent wind and sand from entering the house.

Solution to odor

The first major factor is mainly due to the failure of environmentally friendly air conditioners to be cleaned on time, and the second is due to water quality causing mold. Because when using environmentally friendly air conditioners for a long time, dust accumulates on the filter screen, which can emit a strange odor.

After using environmentally friendly air conditioners for a period of time, dust will accumulate on the filter screens and copper sheets inside. Excessive dust can lead to a foul odor, seriously affecting air quality and air volume.

8. Since the environmental friendly air conditioner often has some internal moisture after refrigeration, the environmental friendly air conditioner that is not dry and practical for removing odor will soon become slower after it is turned off, so the internal moisture will always be inside, and after a long time, there will be Aspergillus flavus and odor.