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Difference between revisions of "Adsorption Dryers"
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== | ==Features== | ||
* Also known as [[Desiccant Dryers]] | * Also known as [[Desiccant Dryers]] | ||
* Used in specialized manufacturing processes that need exceptionally dry air. eg. :Pharmaceuticals, electronics, lab equipment, auto refinishing. | * Used in specialized manufacturing processes that need exceptionally dry air. eg. :Pharmaceuticals, electronics, lab equipment, auto refinishing. | ||
* Have two parallel towers filled with beads of activated alumina. Compressed air flows upwards :within one tower of the Adsorption or Desiccant Air Dryer while the second tower is regenerated with a small stream of the dried air (over a 5 - 10 minute period). The activated alumina is a hygroscopic, hard, durable desiccant material that should last for approx 5 years if adequately protected from contamination by compressor oil. | * Have two parallel towers filled with beads of activated alumina. Compressed air flows upwards :within one tower of the Adsorption or Desiccant Air Dryer while the second tower is regenerated with a small stream of the dried air (over a 5 - 10 minute period). The activated alumina is a hygroscopic, hard, durable desiccant material that should last for approx 5 years if adequately protected from contamination by compressor oil. | ||
* Can be setup with a constant pressure dew point of -40°C to -70°C dew point. | * Can be setup with a constant pressure dew point of -40°C to -70°C dew point. | ||