Water Cooled Refrigerated Air Dryer | Industrial Compressed Air Drying

A trusted water cooled refrigerated air dryer manufacturer and supplier in China, delivering stable and energy-efficient solutions for industrial compressed air systems.

Customizable Water Cooled Refrigerated Air Dryers with Capacities up to 15,900 CFM.

Water cooled refrigerated air dryers are widely used industrial solutions for removing moisture from compressed air. By using cooling water instead of ambient air to dissipate heat, these systems provide stable and efficient drying performance even in high-temperature environments.

In a water cooled air dryer, compressed air is cooled to a pressure dew point of approximately 3°C (37°F), allowing water vapor to condense and be safely removed. This process helps prevent corrosion, protects downstream equipment, and ensures consistent air quality for sensitive industrial applications.

Water cooled refrigerated air dryers are especially suitable for factories with stable water supply, high ambient temperatures, or limited ventilation space, delivering reliable and quiet operation across a wide range of industries.

Professionally solve the problem of water and oil in compressed air.

How Water Cooled Refrigerated Air Dryers Work

Water cooled refrigerated air dryers remove moisture from compressed air through a refrigeration process that uses water as the primary cooling medium.

Working Process:

  • Pre-Cooling
    Hot compressed air first passes through an air-to-air heat exchanger, where it is pre-cooled by the outgoing dry air, condensing part of the moisture.
  • Refrigeration Cooling
    The air then enters the refrigerant heat exchanger. Unlike air-cooled models, heat is removed using cooling water, ensuring stable performance regardless of ambient temperature.
  • Condensation & Separation
    As the air temperature drops to around 3°C (37°F), water vapor condenses into liquid and is separated from the air stream.
  • Automatic Drainage & Reheating
    Condensed water is discharged through an automatic drain, and the dried air is slightly reheated to prevent downstream condensation.

Benefits of Water Cooled Refrigerated Air Dryers

  • Stable Performance in High Ambient Temperatures
    Cooling efficiency is not affected by surrounding air conditions.

  • Energy-Efficient Operation
    Water cooling often consumes less energy than large air-cooling fans, improving overall system efficiency.

  • Quiet Operation
    Without high-speed fans, water cooled air dryers operate with significantly lower noise levels.

  • Compact Installation
    Ideal for indoor installations with limited ventilation space.

  • Extended Equipment Lifespan
    Consistently dry air reduces corrosion and maintenance requirements for downstream equipment.


Key Features of Lingyu’s Water Cooled Refrigerated Air Dryers

Lingyu’s water cooled refrigerated air dryers are engineered for durability, efficiency, and long-term industrial operation:

  • High-Efficiency Water-Cooled Condenser
    Ensures stable cooling performance under continuous load.

  • Intelligent Digital Control System
    Monitors temperature, pressure, and condensate drainage in real time.

  • Automatic Condensate Drain
    Reliable moisture removal without manual intervention.

  • Low Noise & Vibration Design
    Ideal for controlled and indoor industrial environments.

  • Corrosion-Resistant Construction
    Built with industrial-grade materials for long service life.

  • Wide Industrial Application
    Suitable for manufacturing, electronics, food processing, textiles, and chemical industries.

Regarding Water Cooled Refrigerant Air Dryers

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No.3, 2nd Street, yuanle Road, Dongsheng Town, Zhongshan City, Guangdong Province

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№1:(WeChat/WhatsApp):+8618628146428
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