How To Choose The Right Compressed Air Dryer For Your Industry

An industrial compressed air dryer is a must to avoid rust and condensation problems. This helps remove water from your compressed air. The compressor sucks in 20 liters of air per second. 

The compressor removes moisture from the air, which causes dehydration. You can also buy refrigerated air dryers through the web.

Compressed Air Dryer

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The three main types of compressed air dryers are refrigeration dryers, chemical dryers, and membrane dryers.

• Cooling dryers: They work by cooling the air to a low temperature and condensing most of the moisture. With a refrigerated dryer, it is impossible to reach the dew point below freezing.

• Chemical dryers: With this dryer, compressed air is directed against a layer of chemicals, usually calcium chloride and lithium chloride, which attract moisture.

Desiccant dryers: These dryers allow compressed air to flow through the dryer layer which absorbs moisture molecules. When the layer capacity is nearly saturated, the flow is diverted to the second drying layer. Then the first bed was remade.

Please pay attention to the following points when choosing a compressed air dryer:

  • Don't be too expensive. Drying all compressed air in the factory to a dew point below -40 is a waste.

  • Don't show less. Damage from humid air causes expensive maintenance, downtime, and product loss.

  • Drying systems containing only additional refrigerant and a pooling filter can cause condensation problems in the auxiliary refrigerant circuit.

Therefore, the above points should be considered when choosing a compressed air dryer for your industry.