Air Dryers


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Air Dryers

5 used machines found
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CEFLA UV 2000 M2 TTV 2500 Dryer
1 Bid
2,000 €
26/09/2017 10:38
ATLAS COPCO GA11C FF Air compressor
6 Bids
2,000 €
21/09/2017 14:03
BETICO ES2-52 Air compressor and Dryer
Montcada i Rei…
0 Bids
600 €
05/10/2017 14:36
SABROE SV 149 A Compressed-Air Dryer
0 Bids
400 €
27/09/2017 11:32
Air Dryer und Tank
1 Bid
300 €
12/10/2017 11:54


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  1. Air dryers in industry
  2. Areas of application and examples of air dryers
  3. Brands and manufacturers of air dryers
Used air dryer with filter system

Air dryers in industry

Everywhere where compressed air is used, an air dryer is necessary. These machines remove humidity from the air using particular processes. This is important because workpieces or machines could quickly rust, if the humidity stays high. Additionally, turbines from air-powered tools can be worn out very quickly without sufficiently conditioned air. Compressed air tubes in factory workshops are at risk of frost and therefore, the humidity in these areas needs to be removed. An air dryer should only remove the humidity from the air; the oil and oxygen content of the air should remain the same.
  • Applied during the use of compressed air
  • Removes humidity
  • Used to provide protection against rust, frost and general wear
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There are a variety of principles to which these machines work such as membrane dryers, absorption dryer in cool and warm regenerating processes and the refrigeration dryer as a low temperature refrigeration dryer are common. The function of the most commonly used refrigeration dryer is divided into different forms: plate fin heat exchanger; shell and tube heat exchangers; and plate heat exchangers. A condensate separator divides the condensate from the compressed air and removes it

Used air dryer

Areas of application and examples of air dryers

With the application of condensed air in mechanical engineering it became necessary to remove the humidity from the air. Therefore, solutions were developed that could also dry a large amount of air in industrial settings. There are central air treatment systems and systems that can be directly attached to machines. Using this type of system, highly sensitive machines that are operated using compressed air receive purified, dried and partially lubricated air. These systems are mainly used in workshops, that undertake cutting processes and in the steel industry.

Brands and manufacturers of air dryers

Several companies have specialised in the manufacturing of air dryers. Some of the most recommended suppliers include KAESER, BEKO, BOGE and ECODRY.

Used air dryer close up view
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