What is an Air Cooler?

1. Definition and Use

An Air Cooler is a device that uses artificial methods to adjust the temperature, humidity, cleanliness and flow rate of indoor air to achieve the purpose of cooling. It is often called an air conditioning fan or air cooler in household appliances, and may be used to cool various equipment in the industrial field.

2. Working Principle

The working principle of an Air Cooler is mainly based on the evaporation of water and the flow of air. There is a water tank inside, and the water in the water tank is cooled by a liquid coolant. When the fan blows, the air passes through a moist cooling medium (such as a water curtain or a wet net), thereby taking away heat and lowering the temperature. This cooling method is particularly effective in dry climates.

3. Types and Classifications

Air Coolers can be divided into many types according to their working principles and uses. For example, an evaporative cooler is a specific type that uses the evaporation of water to cool the air. In addition, it can also be classified according to size, power and portability, such as a small, portable cooling fan, and an air cooler suitable for large spaces or industrial environments.

4. Maintenance and Care

To ensure the good working condition of the Air Cooler, consumers should regularly clean its filter and heat exchanger to prevent the growth of dust and bacteria. At the same time, they should also check whether the sink and water pipes are leaking or blocked, and deal with them in time. When the Air Cooler is not used for a long time, it should be stored in a dry and ventilated place to avoid moisture and damage.