The air in the atmosphere is inexhaustible. People use an air compressor to compress the air and send it to the pneumatic components that need it to make the machine work properly. However, compressed air contains many impurities, such as moisture, oil, dust and other substances. These impurities will corrode the machine, affect product quality, block pipelines, etc., which requires the use of air compressor air filters to remove these impurities.
The principle of air compressor air filter:
In the air compressor system, the air compressor air filter is divided into two types, one is the pre-filter, which is installed at the front end of the dryer to filter liquid water, oil and other substances in the air coming out of the dryer . Air compressor. .The compressed air enters the dryer after being filtered by the filter. After being dried by the dryer, it needs to enter the filter again to remove dust and dust, etc. This is the second post-filter. The post-filter is installed at the rear of the dryer, and a high-efficiency precision filter is generally used, which requires high filtration efficiency and high precision, up to 99.99% or more; at the same time, the resistance is small, ensuring that the pressure and flow of the filtered gas do not change much.
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