The stainless steel blast heating regeneration adsorption dryer is designed for compressed air systems that require ultra-dry, oil-free, and energy-efficient air treatment. It is an upgraded version of the micro-gas-consumption blast heat regeneration adsorption dryer, featuring an additional intermediate cooler to improve regeneration efficiency and overall drying performance.
During operation, ambient air is drawn in by a blower and heated by a built-in heater. The heated air then passes through the saturated adsorption tower, desorbing the moisture accumulated in the adsorbent. After the heating stage, the hot regeneration air circulates through the intermediate cooler and the regeneration tower, cooling the tower in a continuous closed-loop cycle.
Because the full regeneration process is completed without consuming compressed air, the system achieves zero compressed air consumption during regeneration, helping reduce energy use and operating costs. By combining TSA (Temperature Swing Adsorption) technology with blower thermal purge regeneration, the dryer delivers reliable moisture removal, stable dew point performance, and efficient long-term operation.
To ensure stable performance and long service life, the stainless steel blast heating regeneration adsorption dryer should be used under the following recommended conditions:
- Applicable fluid: Compressed air, non-corrosive air
- Inlet air flow: 28.5 Nm³/min (1710 Nm³/h)
- Inlet air pressure: Standard 7 bar, range 6–10 bar
- Pressure loss at full load: ≤ 3% of intake pressure
- Inlet air oil content: Oil-free or ≤ 0.1 ppm (mg/m³)
- Inlet air temperature: Standard 10–30℃, range 2–40℃
- Outlet pressure dew point: ≤ -20℃
- Working environment temperature: Standard 35℃, range 2–40℃
- Working cycle (single tower): Approximately 240 minutes, maximum 300 minutes
For the best drying result, the system should be supplied with clean and stable compressed air. Proper pre-filtration and oil removal are recommended to protect the adsorbent, maintain drying efficiency, and ensure consistent outlet air quality.
| Model | Capacity (m³/min) | Gas Connection Pipe | Power (kW) | Dimensions (mm) |
|---|
| HRB-E100 | 13.5 | DN50 | 7.5 | 1390×970×2297 |
| HRB-E120 | 17 | DN65 | 10.2 | 1750×1050×2271 |
| HRB-E150 | 21.5 | DN80 | 11.8 | 1750×1050×2471 |
| HRB-E180 | 25 | DN80 | 14.2 | 1800×1050×2597 |
| HRB-E200 | 28.5 | DN80 | 16.8 | 1900×1100×2454 |
| HRB-E250 | 32 | DN80 | 18.4 | 1920×1260×2600 |
| HRB-E300 | 37 | DN100 | 21.5 | 2175×1340×2750 |
| HRB-E350 | 41.5 | DN100 | 25.9 | 2200×1350×2752 |
| HRB-E400 | 45 | DN100 | 27.5 | 2400×1500×2852 |
| HRB-E450 | 50 | DN100 | 30 | 2540×1670×2938 |
| HRB-E500 | 55 | DN125 | 31.5 | 2650×1700×3138 |
| HRB-E550 | 60 | DN125 | 33.5 | 2700×1840×3150 |
| HRB-E600 | 65 | DN125 | 36.3 | 2750×1840×2888 |
| HRB-E700 | 75 | DN125 | 41.1 | 2750×1840×2888 |
| HRB-E800 | 85 | DN125 | 47.8 | 3100×1900×3050 |
| HRB-E900 | 95 | DN150 | 52.6 | 3250×2100×2950 |
| HRB-E1000 | 110 | DN150 | 59 | 3250×2100×2950 |
| HRB-E1200 | 120 | DN150 | 63.8 | 3500×2200×3341 |
| HRB-E1400 | 140 | Dn200 | 74.1 | 3700×2400×3420 |
| HRB-E1600 | 160 | DN200 | 89 | 3900×2420×3500 |
| HRB-E1800 | 180 | DN200 | 98.5 | 4100×2200×3050 |
| HRB-E2100 | 210 | DN200 | 110.5 | 4200×2835×3150 |
| HRB-E2600 | 260 | DN250 | 136.4 | 5200×2500×3300 |
Note:For air volumes above 260 m³/min or special specifications (materials, temperature, or pressure), please contact our company or authorized dealers. Data is for reference only and may change without prior notice.
The stainless steel blast heating regeneration adsorption dryer is widely used in industries that require clean, dry, oil-free compressed air together with excellent corrosion resistance and energy-efficient operation.
Chemical and Petrochemical Industry
Suitable for compressed air systems used in chemical processing and petrochemical production, where stable low-moisture air and corrosion-resistant equipment are essential for safe and reliable operation.
Food and Beverage Industry
Ideal for food processing, filling, packaging, and conveying applications where clean and dry compressed air is required. The stainless steel structure also supports hygienic production environments.
Pharmaceutical Manufacturing
Used in pharmaceutical production and packaging processes that demand clean, oil-free, and stable compressed air to protect product quality and maintain process consistency.
Electronics and Precision Instrumentation
Provides ultra-dry compressed air for sensitive manufacturing environments where moisture control is critical to equipment protection and product quality.
General Industrial Compressed Air Systems
Suitable for industrial air systems that require energy-efficient drying, low pressure loss, and reliable long-term performance, especially in applications where compressed air quality directly affects downstream equipment.
High-Purity Air Applications
Well suited for any industry requiring energy-efficient, high-quality, and low-dew-point compressed air, particularly where compressed air savings and continuous operation are important.
Explore More Industry Applications