Compressed air systems often suffer from moisture, oil, and particulate contamination, which can damage equipment and reduce efficiency. Air compressor dryers, including refrigerated dryers and adsorption dryers, play a crucial role in delivering clean, dry air for industrial use. When combined with high-efficiency filters, they help protect downstream equipment and maintain consistent performance.
When air is compressed, moisture content increases. Without proper drying, this moisture can:
Cause corrosion inside pipelines
Reduce the lifespan of pneumatic tools
Contaminate products in sensitive industries (like food or pharmaceuticals)
A well-selected dryer and filter system ensures:
Longer equipment life
Lower maintenance costs
Improved product quality
These are the most common type, ideal for general industrial use. They cool the air to condense and remove water vapor.
Advantages:
Reliable performance
Low maintenance
Suitable for ambient conditions
Typical Dew Point: +2°C to +10°C
Best for applications requiring ultra-dry air, such as electronics, painting, or pharmaceuticals. They use desiccant material to absorb moisture.
Advantages:
Achieves very low dew points (down to -40°C or lower)
Suitable for cold or demanding environments
Both types of dryers can be equipped with coalescing filters, particulate filters, and oil mist separators to remove:
Oil aerosols
Dust and dirt
Microbial contaminants
This ensures the air not only stays dry but also meets ISO 8573-1 air purity standards.
Model | Type | Flow Rate (m³/min) | Dew Point | Filter Type | Power Consumption |
---|---|---|---|---|---|
DRY-10R | Refrigerated | 1.2 | +3°C | Coalescing + Dust | 0.65 kW |
DRY-20A | Adsorption | 2.5 | -40°C | Desiccant + Filter | 0.9 kW |
Note: Custom configurations available upon request.
When selecting your system, consider:
Required dew point
Ambient temperature
Application-specific needs (e.g., food-grade air)
Maintenance requirements
Looking for the right solution for your air compressor system? Contact us for a custom recommendation and explore our energy-efficient, high-performance dryers and filters for your specific industry needs.
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Product Description
Medium |
Biogas |
Explosion-proof grade |
Ex II BT4 Ex II CT4 |
Gas inlet temperature |
≤45℃ (high temperature inlet is customized) |
Working pressure |
normal pressure, low pressure, high pressure (all can be customized) |
Ambient temperature |
≤38℃ (air-cooled type) |
Cooling water temperature |
≤32℃ (water-cooled type) |
Cooling water pressure |
0.2~0.5MPa |
Outlet dew point temperature |
2~10℃ |
Outlet temperature |
determined by actual application process design |
Power supply |
220V/1Ph/50Hz or 380V/3Ph/50Hz (power supply for export to foreign countries is customized) |
Construction Cases
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