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ATS
Refrigerated Air Dryer - ATS
Size
Product:
- ambient temperature: 25°C
- inlet air pressure: 7 bar
- dew point: Class 5 (ISO 8573-1)
Air dryer components:
1) Controller
2) Fan motor
3) Heat exchanger
4) Condenser
5) Discharge valve
6) Valve strainer
7) Solenoid valve
8) Capillary tube
9) Compressor
10) Hot gas by-pass valve
Funcionality principle:
The warm compressed air enters the air/air heat exchanger and becomes pre-cooled by the outgoing cold air. Secondly, the pre-cooled air passes through the evaporator where it is cooled to the required temperature. Thirdly, the condensate, separated from the compressed air in the demister, is discharged automatically by the condensate drain. Finally, the refrigerant and the temperature are regulated by a by-pass pressure valve.
Main features
• Low pressure drop
• High technology ultra-compact aluminum heat exchanger
• Easy maintenance
• Oversize components
Ultra-compact heat exchanger
The main component of the refrigeration air dryers is the heat exchanger. This compact aluminum unit contains various stages of the treatment of compressed air.
Air/air exchanger
Where the first phase is carried out. In this section the inlet air is pre-cooled and the outlet air is post-heated. This allows the reduction of energy consumption of the chiller circuit and reduces the possibility of condensate forming on the outer surface of the outlet pipe.
Flow mixing chamber
Unlike other exchangers on the market, the unit designed has a flow mixing chamber at the air/air exchanger outlet. This passage is very important because the air temperatures at the exit of the air/air exchanger channels are not uniform. The mixing chamber enables the air flow to enter the evaporator channels at a uniform temperature, allowing an optimum exchange.
Evaporator
The air cooled in the evaporator passes through a demister separator which allows the condensate to drain into a large collecting chamber. The design of both module and demister allows pressure drop values to be kept low.
Control panel
The control panels are user-friendly, allowing the monitoring of:
• Dew point
• Operating modes
• Drain management
• Alarm management
Exchanger:
1) Air/air exchanger
2) Flow mixing chamber
3) Evaporator
4) Demister
Circuit:
1) Compressor
2) Condensator
3) Fan motor
4) Air/Air heat exchanger
5) Evaporator
6) Condensate discharge valve
7) Capillary tube
8) Dryer filter
9) Demister
10) Ultra compact heat exchanger
11) By-pass valve
Usage description:
Refrigerated air dryers play a crucial role in industrial processes where compressed air quality is paramount. The Silver series of refrigerated air dryers developed by ATS has been designed to cater to the needs of demanding customers seeking competitive pricing. This series employs an electronic board system with a double sensor system that ensures the quality of compressed air by controlling the dew point and condensing pressure. The aluminum heat exchanger in the Silver series is patented and designed for maximum performance and minimum pressure drop, improving the system's efficiency.
The Silver series is suitable for small and medium-scale businesses that require high-quality compressed air but may have budget constraints. The Silver series offers good value for money without compromising on the quality of compressed air.
ATS also offers the DSI series of refrigerated air dryers designed with a focus on environmental sustainability. The DSI series uses eco-friendly gases and recyclable materials, which helps to reduce the system's carbon footprint. It's an excellent option for companies that prioritize environmental responsibility.
In conclusion, ATS refrigerated air dryers, including the Silver series and the DSI series, are designed to cater to customers' needs for high-quality compressed air at competitive prices. The Silver series, with its patented aluminum heat exchanger and double sensor system, offers exceptional efficiency and performance. On the other hand, the DSI series emphasizes environmental sustainability and responsibility. Therefore, customers can choose a refrigerated air dryer that best fits their specific requirements and values.
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