Nitroxtec Heated Type Desiccant Dryers
Zero Air Loss, Energy-Efficient Moisture Removal for Industrial Air Systems
Nitroxtec Heated Type Desiccant Dryers are engineered to deliver reliable, high-capacity drying performance in compressed air systems where moisture control is critical. Operating with blower-assisted heat regeneration and filled with high-efficiency silica gel, these dryers effectively eliminate condensation, corrosion, and product degradation risks—without consuming any compressed air during the regeneration process.
The system is fully automated and PLC-controlled, capable of managing dew point regulation, regeneration cycles, and heating phases with precision. With low energy consumption, minimal maintenance requirements, and seamless integration with industrial automation systems via Modbus TCP/IP, these dryers provide a cost-effective and high-tech solution for modern production facilities.
Key Features
| Feature | Benefit |
|---|---|
| Zero Compressed Air Loss | Maximizes system efficiency by using ambient air for regeneration, not compressed air. |
| Heated Blower Regeneration | Blower and heater combination ensures consistent and energy-efficient drying cycles. |
| PLC-Controlled Operation | Automates all drying, regeneration, and dew point management processes. |
| Modbus TCP/IP Ready | Easily connects to SCADA and industrial automation systems. |
| Optional Remote Access | Enables secure, web-based control and system diagnostics. |
| ISO 8573-1:2010 Class 2 Compliant | Produces high-quality air suitable for sensitive downstream applications. |
| Long-Life Silica Gel | High-capacity desiccant ensures long service intervals and durability. |
| European-Standard Filters | Ensures effective contaminant removal at both inlet and outlet. |
| Low Energy Consumption | Optimized system design lowers operational costs without sacrificing performance. |
| Pressure-Stable Design | Built to withstand fluctuations in air pressure without compromising performance. |
Working Principle
The drying process operates in two phases. In the first phase, moist compressed air passes through a silica gel-filled tower, where water vapor is adsorbed, ensuring a consistently low dew point. Simultaneously, in the second phase, a blower heats ambient air, which is then used to regenerate the saturated desiccant in the second tower. This non-purged regeneration eliminates the need for compressed air during desiccant recovery, maximizing air system efficiency. The towers switch roles in a timed cycle to ensure continuous drying without interruption.
Why Choose Nitroxtec Heated Type Desiccant Dryers?
• Zero Air Loss Design – Regenerates desiccant without using compressed air
• Reduced Operating Costs – Energy-efficient drying with long desiccant life
• Fully Automated – PLC + Modbus integration allows real-time management and easy remote monitoring
• Easy Integration – Connects easily with modern industrial control systems
• Minimal Maintenance – Robust silica gel and simplified components reduce downtime
Applications
• Laser Cutting & CNC Systems – Prevents nozzle clogging and moisture damage
• Pharmaceutical Manufacturing – Provides ultra-dry air for cleanroom and packaging systems
• Electronics & Semiconductor Production – Prevents corrosion and ensures product quality
• Food & Beverage Industry – Maintains packaging integrity and equipment cleanliness
• Automotive & Paint Shops – Ensures clean, dry air for finishing and pneumatic systems
• General Industrial Compressed Air Systems – For any process requiring ultra-low dew point
Smart, Sustainable Drying for Demanding Environments
Nitroxtec Heated Type Desiccant Dryers combine zero-loss technology, smart automation, and robust engineering to deliver a future-ready drying solution. Whether you’re upgrading an existing system or building a new facility, Nitroxtec ensures high-quality dry air, improved equipment performance, and reduced operating costs—without wasting a single liter of compressed air.