AIRERA HDR-75HXF Refrigerated Air Dryer Industrial Compressed Air Dryer
PRODUCT OVERVIEW
The AIRERA HDR-75HXF Refrigerated Air Dryer is a reliable solution for removing water vapor from compressed air systems. During the air compression process, moisture is naturally generated and can cause corrosion, equipment damage, and product contamination if not properly removed. This refrigerated air dryer effectively cools compressed air to condense and separate moisture before it enters downstream equipment.
Designed for industrial environments, the HDR-75HXF model combines stable refrigeration performance with energy-efficient operation. Its advanced heat exchange system ensures consistent dew point control, delivering dry compressed air suitable for a wide range of manufacturing processes. With reliable performance and durable components, the AIRERA refrigerated air dryer helps maintain system stability and protect valuable equipment.
KEY FEATURES
Efficient Moisture Removal
Advanced refrigeration technology cools compressed air effectively, condensing and removing water vapor to ensure dry air output.
Stable Dew Point Performance
Maintains a consistent pressure dew point, helping protect downstream equipment and production processes.
Energy Efficient Operation
Optimized refrigeration system design reduces energy consumption while maintaining reliable drying performance.
High Quality Heat Exchanger
Efficient heat exchange improves cooling performance and enhances overall system efficiency.
Compact and Industrial Design
The compact structure allows convenient installation in various compressed air systems and industrial environments.
Reliable Automatic Drain System
Integrated automatic condensate drain removes collected moisture efficiently and ensures stable operation.
TECHNICAL PARAMETERS
| Model | HDR-75HXF |
|---|---|
| Type | Refrigerated Air Dryer |
| Air Flow Capacity | 7.5 m³/min |
| Working Pressure | 0.6 – 1.0 MPa |
| Pressure Dew Point | 2 – 10°C |
| Refrigerant | R134a |
| Cooling Method | Air Cooling |
| Power Supply | 380V / 50Hz |
| Inlet Air Temperature | ≤ 45°C |
| Ambient Temperature | ≤ 38°C |
| Connection Type | Flange or Thread |
INSTALLATION AND OPERATION
The HDR-75HXF refrigerated air dryer is typically installed after the air compressor and air tank within a compressed air system. Compressed air enters the dryer where it is cooled through a refrigeration cycle, causing water vapor to condense and separate from the air stream.
Condensed moisture is automatically discharged through the drain system, while the dried air continues through the pipeline to downstream equipment. Routine inspection and cleaning of filters and drains help maintain optimal drying efficiency.
FAQ
Why is a refrigerated air dryer important for compressed air systems?
Moisture in compressed air can cause corrosion, damage pneumatic equipment, and affect product quality. A refrigerated air dryer removes moisture and ensures clean, dry air supply.
What industries commonly use refrigerated air dryers?
They are widely used in manufacturing, automotive production, food processing, electronics, and other industries that require stable compressed air quality.
What is the typical dew point of a refrigerated air dryer?
Most refrigerated air dryers maintain a pressure dew point between 2°C and 10°C, which is suitable for the majority of industrial applications.
Can this dryer work with different air compressors?
Yes, refrigerated air dryers are designed to work with various types of air compressors as part of a complete compressed air treatment system.
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