Heatless Desiccant Air Dryer for Air Compressor

The compressed air produced by the compressed air compressor carries a large amount of water, oil and other impurities. If water vapor enters the compressed air line, the condensed vapor can cause oxidation, corrosion and damage to the production line equipment.

The point of maximum water vapor density in each gas depends on its temperature and pressure. When the density of water reaches a certain temperature and working pressure, the temperature is the dew point. That is, if the air cools below the dew point, water vapor in the air can appear in the form of water droplets, causing problems on the production line.

Feature& Advantage

*Designed and constructed according to international standards
*Moisture absorption capacity up to 99.99%
*Use Molecular Desiccant in Order
*High absorption rate of desiccant, impermeable to water
*Inlet and outlet valves with minimal pressure drop
*Capable of operating in temperate and humid climates
*Optimum dew point due to use of dry air with minimal pressure
*Resistant to temperature differences in different weather conditions
*Drain valve operates continuously under humidity, temperature and pressure
*Change the size and size of the inlet and outlet air ducts according to customer needs
*The operation is automatic and requires no special foundation.
*The inside of the tower is epoxy paint and the outside is industrial paint.
*Use the lowest power consumption to operate controllers and solenoids that do not exceed a few watts.
*Eliminate the need for regular replacement parts, reducing service and maintenance costs.
*The device can be installed just by connecting the cables and the intake and exhaust pipes.

Product Specification

Pressure dew point under rated conditions: -20 ° C ~ -40 ° C (molecular sieve up to: -70 ° C)

Intake oil content: 0.08ppm (0.1mg/m³)

Dust particle size of finished product: ≤ 60μm

Average re-flow rate: 15% treatment gas volume

Adsorption type: activated alumina  (higher molecular sieve available)

Pressure drop: ≤ 0.021Mpa

Regeneration method: normal temperature regeneration

Working mode: two towers 4min or 10min automatic switching, continuous work

Control mode: cycle period 4~10min adjustable

Product Data Sheet

Working Condition

Rated compressed air inlet temperature: 38 ° C, up to 45 ° C

Rated compressed air pressure: 0.7MPa, maximum 1.0MPa