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Large Air Flow Twin Towers Air Dryer Desiccant
$40 000.00
In stock
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A desiccant air dryer is a type of air dryer that removes moisture from compressed air. It is often used in industrial applications where compressed air is used in pneumatic tools and other machinery, and where the presence of moisture can cause corrosion and damage to equipment. A desiccant air dryer typically consists of two vessels filled with a desiccant material that absorbs moisture from the compressed air as it passes through the vessels.
The desiccant material used in these dryers is usually made from silica gel or activated alumina, which have a high affinity for water molecules. As the compressed air flows through the desiccant bed, the water vapor in the air is adsorbed by the desiccant material, leaving dry air to exit the dryer.
Desiccant air dryers can be either heatless or heated. Heatless dryers use a portion of the dry air from the outlet to regenerate the desiccant material in the other vessel. The dry air is passed through the desiccant bed, which removes the moisture that has been adsorbed, and then exits the dryer as purge air. The purge air is typically vented to the atmosphere, but can also be used in other processes where dry air is required.
Heated air dryer desiccant, on the other hand, use a separate heat source to regenerate the desiccant material. This is typically done by passing a small amount of hot air through the desiccant bed, which heats the material and drives off the moisture that has been adsorbed. The moisture-laden air is then vented to the atmosphere or to a condenser where the moisture is removed before venting.
Desiccant air dryers have several advantages over other types of air dryers, including low operating costs, high reliability, and the ability to provide extremely dry air with a dew point of -40°F or lower. They are particularly well-suited for applications where moisture can cause problems, such as in the food and beverage industry, electronics manufacturing, and pharmaceuticals.
In summary, a desiccant air dryer is an effective way to remove moisture from compressed air, ensuring that it is clean, dry, and suitable for use in a variety of industrial applications.
Large Air Flow Twin Towers Air Dryer Desiccant
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