- IAT: 100℃
- Working pressure: 0.6~1.0MPa
- Pressure dew point: -20~-40°C
- Pressure loss: ≤5% of design pressure
- Inlet oil content: ≤0.1ppm
- Control Mode: PLC
- Control power supply: AC 220V/50Hz

Zero Air Consumption Compression Heat Regeneration Adsorption Dryer
Working Principle
The Zero Air Consumption Compression Heat Regeneration Adsorption Dryer dries compressed air by passing it through a desiccant bed that adsorbs moisture. When the desiccant becomes saturated, heat generated from the compressed air is used to regenerate the desiccant without consuming any additional purge air. This process eliminates the need for purge air consumption, enabling zero air loss during regeneration. The system automatically alternates between drying and regeneration towers to provide a continuous supply of dry compressed air while maximizing energy efficiency and minimizing operational costs.
Main features
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Zero Air Consumption: Regenerates the desiccant using heat from compressed air without consuming purge air, saving valuable compressed air resources.
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Compression Heat Regeneration: Utilizes the heat generated from compressed air compression to efficiently regenerate the desiccant bed.
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High Drying Performance: Achieves very low dew points suitable for demanding industrial applications.
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Automatic Control System: Equipped with intelligent controllers for automatic cycle switching, monitoring, and alarms to ensure stable operation.
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Energy Efficient: Eliminates purge air consumption, reducing energy waste and lowering operating costs.
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Durable and Reliable: Robust design with high-quality materials ensures long service life and stable performance in various environments.
| Model | Processing capacity Nm³/min | Voltage | Air inlet and outlet diameter | Overall dimensions (mm) |
|---|---|---|---|---|
| SLT-450ZCW | 45 | 220V | DN100 | 2850×1750×2800 |
| SLT-520ZCW | 52 | 220V | DN100 | 2850×1750×2800 |
| SLT-600ZCW | 60 | 220V | DN125 | 2900×2100×2850 |
| SLT-720ZCW | 72 | 220V | DN125 | 2900×2100×2850 |
| SLT-800ZCW | 80 | 220V | DN125 | 3150×2200×2900 |
| SLT-900ZCW | 90 | 220V | DN125 | 3150×2200×2900 |
| SLT-1000ZCW | 100 | 220V | DN150 | 3500×2300×3050 |
| SLT-1200ZCW | 120 | 220V | DN150 | 3800×2700×3160 |
| SLT-1500ZCW | 150 | 220V | DN200 | 3980×2900×3600 |
| SLT-1800ZCW | 180 | 220V | DN200 | 4050×2950×3610 |
| SLT-2000ZCW | 200 | 220V | DN200 | 4370×2950×3610 |
| SLT-2200ZCW | 220 | 220V | DN200 | 4670×3000×3620 |
| SLT-2500ZCW | 250 | 220V | DN200 | 4800×3000×3650 |
| SLT-3000ZCW | 300 | 220V | DN250 | 5190×3400×4250 |

