Heatless Adsorption Dryer

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Heatless Adsorption Dryer

The compressed air exiting the compressor contains a significant amount of water vapor particles, oil, and other impurities. The presence of water particles in the air coming from the compressor leads to oxidation, corrosion, and damage to the equipment that uses compressed air.

A heatless adsorption dryer (desiccant dryer) is used to remove these particles from compressed air, making it suitable for environments with a low dew point (ranging from -25°C to -45°C). It is commonly used in the following applications:

  • Process control of instrumentation

  • Food and pharmaceutical industries

  • Paint industries

  • Explosion-proof environments

Adsorption dryers are highly efficient and require minimal maintenance due to their simple control system.

Air Drying Process:

  • The desiccant material reduces the dew point of the compressed air to -25°C.

  • Two towers are filled with desiccant material, and each tower alternately performs air drying and regeneration.

Advantages of Komsan Industrial Group Dryers

At the air inlet section of the towers, a special alloy, stainless steel filter is installed with the following exceptional effects:

  • The desiccant material is protected from direct contact with water, which significantly increases its lifespan.

  • It distributes and reduces the speed of incoming air into the towers (by creating a large cross-sectional difference), which greatly enhances the moisture absorption capacity.

The dryers manufactured by Komsan Industrial Group are designed and built in accordance with international standards (ASME) and are certified with the ISO 9001:2008 quality management standard by SGS, the international inspection institute of Switzerland. Moreover, the high-quality desiccant used allows achieving a dew point of -25°C to -40°C.

Technical Data
Weight (kg)Connection (inch)Diemernsion (mm)Capacity (m3/min)Model
HWL
145G 3.4 “15005008001.5KDD 50
165G 3.4 “160082010002.2KDD 70
225G 1 “200055010203.6KDD 100
300G 1 “220055010605.2KDD 150
320G 1 “200055011006.5KDD 200
2500G 11.2 “23501050200084.2KDD 3000
360G 11.2 “235075011007.4KDD 250
420G 2 “254080011009.5KDD 300
430G 2 “2560800125010.2KDD 350
510G 2 “2570850132012.6KDD 400
600G 2 “2650850140014.2KDD 500
720DN 502680850150017.0KDD 600
760DN 652850850165020.0KDD 700
900DN 652830900180025.4KDD 900
950DN 80295010001920228.4KDD 1000
1300DN 8030001050192042.4KDD 1500
1500DN 8030001050192050.1KDD 1800
1800DN 10031001050192056.6KDD 2000
2200DN 10033001250220070.2KDD 2500
2900DN 2534002000300091.2KDD 3500