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Zero Air- Consumption Blower Purge Regeneration Adsorption Dryer

  • IAT: ≤45℃
  • Working pressure: 0.6~1.0MPa
  • Pressure dew point: ≤-40°C
  • Pressure loss: ≤3% of design pressure
  • Inlet oil content: ≤0.1ppm
  • Control Mode: PLC
  • Control power supply: AC 380V/50Hz

Working Principle

The Zero Air-Consumption Blower Purge Regeneration Adsorption Dryer dries compressed air by passing it through a desiccant bed that adsorbs moisture. When the desiccant becomes saturated, an external blower draws ambient air, which is filtered and heated to regenerate the desiccant without using any compressed air. The system automatically switches between drying and regeneration towers to provide continuous dry air while saving energy and reducing costs.

Main features

  • Zero Air Consumption: Uses an external blower to provide purge air, eliminating the need for compressed air consumption during regeneration, saving operational costs.

  • High Drying Efficiency: Equipped with premium desiccant materials capable of reducing dew points to between -40°C and -70°C, suitable for various industrial applications.

  • Energy Saving and Environmentally Friendly: Avoids waste of compressed air energy and aligns with green energy principles.

  • Automatic Control System: Incorporates PLC or smart controllers to manage cycle switching, alarms, and monitoring, ensuring easy operation and maintenance.

  • Durable and Reliable: Compact design with robust construction for long service life in diverse industrial environments.

  • Low Maintenance Costs: Simple maintenance of blower and filters, with long-lasting desiccant reducing overall upkeep expenses.

ModelProcessing capacity
Nm³/min
VoltageAir inlet and outlet diameterDimensions
(mm)
SLT-140ZBF/W14 380VDN501490×1150×2150
SLT-180ZBF/W18 380VDN651520×1400×2600
SLT-220ZBF/W22 380VDN651520×1400×2600
SLT-280ZBF/W28 380VDN801840×1500×2600
SLT-320ZBF/W32 380VDN801840×1500×2600
SLT-380ZBF/W38 380VDN1002170×1500×2750
SLT-450ZBF/W45 380VDN1002170×1500×2750
SLT-520ZBF/W52 380VDN1252280×1600×2830
SLT-600ZBF/W60 380VDN1252170×1500×2750
SLT-720ZBF/W72 380VDN1252490×1750×2910
SLT-800ZBF/W80 380VDN1252490×1750×2910
SLT-1000ZBF/W100 380VDN1502690×1850×3030
SLT-1200ZBF/W120 380VDN1502950×2000×3040
SLT-1500ZBF/W150 380VDN2003650×2750×3285