The Low Air Consumption Blast Heating Regeneration Adsorption Dryer is designed to provide stable, energy-efficient moisture removal for industrial compressed air systems. It uses a blast heat regeneration process with an intermediate cooler, allowing the dryer to regenerate the adsorbent with only minimal compressed air consumption.
During operation, ambient air is drawn in by a blower and heated before passing through the saturated adsorption tower. The heated air desorbs the moisture retained in the adsorbent, restoring its drying capacity. During the cooling stage, the hot air circulates through the intermediate cooler and the regeneration tower in a closed-loop cycle, improving cooling efficiency and ensuring stable regeneration performance.
Because the regeneration process requires only 2–3% compressed air consumption, this dryer offers a more energy-efficient solution than conventional heatless dryers while still maintaining a stable low dew point. It is suitable for continuous industrial operation where both compressed air quality and operating cost are important.
To ensure reliable drying performance and long-term operation, the Low Air Consumption Blast Heating Regeneration Adsorption Dryer should be used under the following recommended conditions:
- Applicable fluids: Compressed air, non-corrosive air
- Rated inlet pressure: 0.7 MPa
- Optional pressure range: 0.6–1.0 MPa, other pressure levels customizable
- Rated inlet temperature: 10–30°C
- Maximum inlet temperature: 40°C
- Inlet air dew point: ≤ 25°C
- Regeneration gas consumption: 2–3%
- Outlet pressure dew point: -20°C / -40°C optional
- Rated ambient temperature: 35°C
- Usable ambient temperature range: 2–40°C
For the best operating result, the dryer should be installed with proper pre-filtration and operated under stable inlet conditions. This helps protect the adsorbent, improve regeneration efficiency, and maintain 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.
In India’s hot climate, seasonal monsoon humidity, and demanding industrial environments, compressed air systems often require reliable low-dew-point drying together with better operating efficiency. The Low Air Consumption Blast Heating Regeneration Adsorption Dryer is designed for industrial users that need stable dry compressed air, continuous-duty operation, and lower purge air loss than conventional heatless dryers. With optional outlet pressure dew points of -20°C / -40°C and regeneration gas consumption of only 2–3%, it is well suited for Indian factories where both compressed air quality and long-term operating economy are important.
Typical Applications
- General manufacturing and engineering plants
- Chemical and petrochemical utility air systems
- Electronics and precision manufacturing
- Pharmaceutical manufacturing and packaging support
- Food packaging and dry-process production
- Textile and technical textile production
- Central compressed air systems for medium and large factories
- Industrial facilities seeking lower purge loss and better energy efficiency
Why It Fits Indian Working Conditions
- Helps control moisture in hot and humid operating conditions, especially during monsoon seasons
- Lower regeneration air consumption than heatless dryers helps improve compressed air utilization
- Suitable for plants that need low-dew-point air without the higher purge loss of conventional adsorption dryers
- Optional -20°C / -40°C dew point allows the system to match different industrial drying requirements
- Well suited for continuous-duty operation in centralized plant air systems
Application Note
For the India page, this model is best positioned as an energy-efficient low-dew-point drying solution for medium and large industrial air systems. It is especially suitable for engineering plants, chemicals and petrochemicals, electronics, pharmaceuticals, food packaging, textiles, and centralized factory air stations where stable dry air and lower regeneration loss are both important. This positioning fits India’s hot, humid operating conditions and its strong manufacturing base in sectors such as chemicals, pharmaceuticals, electronics, automotive, engineering, and textiles.
Explore More Industry Applications