BBL Refrigerated Air Dryer

Working Principle:
The refrigerated dryer is based on the principle of refrigeration dehumidification. It uses an evaporator to exchange heat with hot, humid compressed air, causing the gaseous moisture in the compressed air to condense into liquid water. This liquid water is then separated by a gas-liquid separator and discharged outside the machine.

Technical Specifications (Air-Cooled):
Working pressure: 0.2–1.0 MPa (1.0–3.0 MPa available)
Dew point: ≤ -23°C
Cooling method: Air-cooled
Inlet air temperature: ≤ 45°C
Ambient temperature: ≤ 38°C

Technical Features:
Uses internationally renowned refrigeration compressors; features stable operation, low noise, low energy consumption, and high reliability.
Utilizes Danfoss (Denmark) components for key refrigeration systems.
To prevent secondary contamination of compressed air, internal surfaces in contact with the airflow undergo a powder-coating treatment.
Unique gas-liquid separation design ensures thorough condensate drainage; compact structure allows for installation without a special foundation.
Advanced programmable control system with a clear digital display.
Optional RS485/RS232 and linkage interfaces enable remote communication, centralized control, and coordinated operation with air compressors.
Equipped with comprehensive fault alarm and handling functions.