Shell tube refrigerated air dryer

Supports customization with a processing capacity of up to 15900 CFM (cubic feet per minute).

Shell tube refrigerated air dryer

Good treatment effect: equipped with an independent water distribution system and it is a multiple upgraded version, the water distribution efficiency is guaranteed;

Wide application conditions: hydrophilic aluminum foil is used, and the whole series is equipped with heat exchangers and pre-coolers as standard, which can better adapt to harsh working conditions

Wide application conditions: hydrophilic aluminum foil is used, and the whole series is equipped with heat exchangers and pre-coolers as standard, which can better adapt to harsh working conditions

Customized according to needs: color can be customized, PLC is optional, dry contacts, Modbus communication, Internet of Things communication, etc. can be customized according to customer needs

The Shell Tube Refrigerated Air Dryer is designed to provide stable and efficient moisture removal for industrial compressed air systems. It uses a refrigeration drying process to cool hot compressed air, condense water vapor, and separate the liquid moisture before the air enters downstream equipment.

During operation, compressed air passes through the internal heat exchange and refrigeration system, where its temperature is reduced to the required level. As the air cools, water vapor condenses into liquid water, which is then removed through the separation and drainage system. The dried air leaves the dryer with a stable pressure dew point of 2°C to 10°C, helping protect pipelines, pneumatic components, valves, and production equipment from moisture-related damage.

With its air-cooled design, the dryer provides reliable heat dissipation and stable performance under continuous industrial operating conditions. It is especially suitable for applications requiring dependable compressed air quality, moderate pressure loss, and long-term system reliability.

To ensure stable drying performance and reliable long-term operation, the Shell Tube Refrigerated Air Dryer should be used under the following recommended conditions:

  • Applicable fluids: Compressed air, non-corrosive air
  • Rated inlet pressure: 0.7 MPa
  • Allowable pressure range: 0.6–1.0 MPa, other pressure levels customizable
  • Rated inlet temperature: 50°C
  • Maximum inlet temperature: ≤ 80°C
  • Pressure loss under full load: < 0.025 MPa
  • Outlet pressure dew point: 2°C–10°C
  • Rated ambient temperature: 35°C
  • Ambient operating range: 2°C–45°C
  • Cooling method: Air-cooled

For the best operating result, the dryer should be installed in a clean and well-ventilated environment. Stable inlet conditions and proper system configuration help maintain drying efficiency, reduce pressure loss, and extend equipment service life.

Processing Capacity (m³/min)Power Supply and Voltage (V/Hz)Total Power (kW)Air Inlet and OutletEquipment Weight (kg)Dimensions (mm) L × W × H
1.5220/500.68G1″48680 × 440 × 710
2.5220/500.83G1″58800 × 440 × 800
3.8220/501.10G1.5″95980 × 500 × 930
6.5220/501.50G1.5″1101030 × 550 × 1000
10.5220/502.20G2″1601240 × 650 × 1150
13.5380/503.10G2.5″2251350 × 670 × 1300
17.0380/503.10G2.5″2351350 × 670 × 1300
21.5380/505.20DN802951450 × 700 × 1510
25.0380/505.20DN803451450 × 700 × 1510
28.5380/505.50DN804301550 × 850 × 1595
32.0380/506.20DN804501550 × 850 × 1595
37.0380/507.80DN1005501700 × 850 × 1740
41.5380/507.80DN1006001700 × 850 × 1740
45.0380/5010.0DN1006301830 × 950 × 1840
50.0380/5010.0DN1006801830 × 950 × 1840
55.0380/5011.7DN1257802020 × 950 × 1850
60.0380/5011.7DN1258302020 × 950 × 1850
65.0380/5011.9DN1259502300 × 1300 × 1930
75.0380/5013.9DN12510502390 × 1395 × 1805
85.0380/5016.2DN12512002400 × 1420 × 1860
95.0380/5016.7DN15013503000 × 1550 × 2145
110.0380/5019.7DN15014503100 × 1600 × 2180

Note: For air volume above 110 m³/min, or for special requirements related to specifications, materials, or temperature, please contact our company or dealer for technical support. The above data is for reference only and may change without prior notice.

The Shell Tube Refrigerated Air Dryer is widely used in industrial applications that require stable moisture removal, reliable compressed air quality, and continuous-duty performance.

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Suitable for analytical systems and laboratory equipment that require stable and low-moisture compressed air for accurate operation.

Waveguide Drying

Helps prevent condensation and corrosion in waveguide systems and related communication equipment.

Environmental Chambers

Used in test chambers and controlled environments where consistent air dryness supports accurate simulation and testing conditions.

Dry Sprinkler Systems

Supplies dry compressed air for fire protection systems, helping reduce internal corrosion and moisture buildup in pipelines.

Electronics Manufacturing

Provides clean and dry compressed air for production lines and sensitive equipment where moisture can affect product quality and system reliability.

Food and Beverage Processing

Suitable for packaging, conveying, and process air applications where stable air quality and moisture control are important for hygiene and production consistency.

General Industrial Manufacturing

Used in pneumatic tools, automation systems, and centralized compressed air networks where dependable moisture control is required to protect downstream equipment.

Explore More Industry Applications

Lingyu offers much more than top-quality compressed air dryers:

– As an air treatment and gas purification manufacturer, we can meet all your compressed air quality and industrial gas needs. This includes various filtering equipment and customized air quality services.

– Our company is always ready to provide explanations. Just share your air quality requirements and we can develop the best system for you.

Contact us

Need help navigating our compressed air dryer offer? We are always ready to put together the solution that best meets your needs.

 

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