Air filters Classification and function of air filters

An air filter is a device that captures dust and purifies gas from a gas-solid flow. Air filter refers to the air filter device, which is generally used in clean workshops.

In pneumatic technology, air filters, pressure-reducing valves, and lubricators are called the three major pneumatic components.

In order to obtain multiple functions, these three air source treatment components are often assembled together in sequence, which is called a pneumatic triplet. It is used for air purification and filtration, decompression, and lubrication.

The air filter can obtain clean air that can meet the standard. Generally, the filter for ventilation is to capture and adsorb dust particles of different particle sizes in the air, so as to improve the air quality.

In addition to absorbing dust, air filters can also absorb odors, and are usually used in biopharmaceuticals, hospitals, airport terminals, human settlements, and other places.

Generally, air filters for ventilation are widely used and are needed in the microelectronics industry, coating industry, food, and beverage industry, etc.

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