Stainless Steel Blast Heating Regeneration Adsorption Dryer
The stainless steel blast heating regeneration adsorption dryer is a next-generation air treatment system designed to achieve high drying efficiency with zero compressed air loss. Using durable stainless steel and advanced heating regeneration technology, it provides stable, clean, and energy-efficient air drying performance for a wide range of industrial applications.
Working Principle
This dryer adopts a Temperature Swing Adsorption (TSA) process combined with blower heating and regeneration. Ambient air is drawn in by the blower and heated by an integrated heater. The heated air passes through the desiccant bed to remove moisture from the adsorbent.
During the cooling phase, the hot air circulates through an intermediate cooler and the regeneration tower in a closed-loop system, ensuring complete regeneration of the adsorbent without consuming any compressed air. This design results in zero gas consumption, reduced operating costs, and excellent long-term reliability.
Main Features & Technical Highlights
Zero compressed air loss – No purge air required during regeneration.
High efficiency regeneration – TSA + blower heating ensures full desorption.
Low operating cost – Energy-saving design reduces overall power usage.
Durable stainless steel construction – Corrosion-resistant and long-lasting.
Stable dew point – Achieves pressure dew points down to -20°C.
Wide adaptability – Suitable for non-corrosive compressed air across multiple industries.
Technical Parameters (Low Gas Consumption Type)
Applicable Medium: Compressed, non-corrosive air
Inlet Air Flow: 28.5 Nm³/min (≈1710 Nm³/h)
Working Principle: TSA + blower thermal purge regeneration
Cycle Time: Single tower ≈ 240 min (Max. 300 min)
Inlet Pressure: 6–10 bar (standard 7 bar)
Pressure Loss: ≤3% of inlet pressure
Oil Content in Inlet Air: ≤0.1 ppm (mg/m³)
Inlet Temperature: 10–30°C (2–40°C allowable)
Pressure Dew Point: ≤ -20°C
Ambient Temperature: 2–40°C
Applications of Compressed Air Dryers
Compressed air dryers are essential in industries where moisture control directly affects product quality, performance, and safety. Typical applications include:
Laboratory and analytical instruments
Electronics and semiconductor manufacturing
Ozone generation systems
Robotic and pneumatic automation systems
Medical and dental air compressors
Automotive production and car wash control systems
Printing and coating processes
Aerospace and environmental testing chambers
Why Choose a Stainless Steel Design?
Compared to conventional carbon steel dryers, stainless steel dryers provide:
Superior corrosion resistance for long service life
Hygienic and clean operation for food, medical, and electronic industries
Better heat retention and energy utilization
Consistent performance even in harsh operating environments
Beyond Specifications – What Users Often Ask
Many users want to know more about:
How zero-purge systems save energy in continuous operations
Options for different dew point requirements (e.g. -40°C or lower)
Maintenance intervals and adsorbent lifespan
Integration with existing compressor and filtration systems
Custom-built units for higher capacities or special gases
For more product information
2, The communication can meet the user's requirements such as RS-485(standard),loT connection, etc.
3. The optional dew point energy-saving control can extend the adsorption timeand reduce the comprehensive energy consumption by more than 30% underload fluctuation conditions;
