Many industrial processes require a constant flow of moisture-free compressed air to optimize productivity. The presence of moisture in the circulating air can alter the chemical reactions of the production process and lead to the formation of poor-quality products.
For example, food and beverage manufacturers routinely use air in the packaging process, and moisture retention decreases the shelf life of food products. You can also browse https:/compressedair.net.au/refrigerated-air-dryers/ to purchase refrigerated air dryers.
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To meet this challenge, many industrial companies are using air drying systems to improve air quality in their processes. Different types of air dryers are available with unique operating principles.
Cold air dryers make this process easier by lowering the air temperature to a very low range, which allows most of the water in the air to settle. The cold air dryer is available in two versions: bicycle and non-cycle.
To go cycling
Cyclic type refrigeration dryers operate similarly to typical refrigeration units. This device has the option to adjust its cooling capacity to change cooling according to compressed air requirements.
The control valve changes the flow of refrigerant through the compressor unit in response to the humidity level in the dryer setting.
No cycling
This type of air dryer performs a continuous cooling cycle in which the refrigerant circulates continuously through the entire circuit regardless of the humidity.
The temperature is controlled via a hot gas bypass valve which recirculates the refrigerant. Although acyclic refrigerant dryers are less expensive than the cyclic type, they are usually less efficient.
