Shanghai Crownwell Compressor Co., Ltd.  
 +86-21-59170296/+86-18817705916     sales@crownwell-compressor.com

Crownwell Regenerative Air Dryer

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Crownwell Heatless Regenerative Air Dryer

(1.2 – 200 m3/min)

 

TECHNICAL SPECIFICATIONS 


 Model

Capacity

Dimension

L * W * H

mm

Weight

Kg

m3/min

CW-1PH

1.2

505*360*1188

180

CW-2PH

2.4

505*360*1646

240

CW-3PH

3.8

555*360*1553

350

CW-6PH

6.5

773*400*1018

510

CW-8PH

8.5

860*500*1950

550

CW-10PH

10.7

962*700*1880

780

CW-13PH

13.5

962*700*2090

800

CW-15PH

16.0

1175*800*1908

900

CW-20PH

23.0

1175*600*2208

1280

CW-25PH

27.0

1275*650*2020

1520

CW-30PH

33.0

1415*700*2110

1760

CW-40PH

45.0

1465*600*2393

2200

CW-50PH

55.0

1815*800*2473

2600

CW-60PH

65.00

1815*800*2673

3100

CW-80PH

85.00

2013*900*2570

4100

CW-100PH

100.0

2300*1500*2933

5200

CW-150PH

150.0

2700*1800*3429

6000

CW-200PH

200.0

2900*2000*3529

6800



Features

Heatless Regenerative Dryer Features


The heatless type is the most popular, due to its inherent advantages of high reliability and low maintenance.

The desiccant used Crownwell dryers have been selected basis our experience in the design and manufacturing of Desiccant Dryers. The vessels have been designed specifically for this service. Vessel diameters have been chosen to allow a minimum of five (5) seconds contact time, which is essential for complete moisture adsorption and consistent dew point. Air velocity through the dryer has been conservatively designed at less than fifty-five feet per minute, minimizing desiccant fluidization and dusting, and resulting in high dryer reliability.


Crownwell heatless desiccant dryers are designed to produce a consistent -40°F (-40°C) dewpoint compressed air. Optional Crownwell dryers for -100°F (-70°C) are also available.

Heatless air dryer works with elements of adsorption & regeneration, which take place due to differing vapor pressure. Desiccants adsorb moisture at atmospheric pressure with part of dry air coming from air outlet of the dryer. The two towers process by turns to provide dry air to distribution system. 10 minutes standard cycle, dryer cycles are controlled by a timer.

 

And we can also supply the option functions as below:

  • Digital Dew Point Monitor

  • PLC Controller with Connection Port

  • Without Failure to Shift Alarm -RS485, -MODBUS

  • Including Failure to Shift Alarm -RS485, -MODBUS

  • Dew Point Demand Control

 

 


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Contact Us

Tel
+86-21-59170296
+86-18817705916
E-mail
sales@crownwell-compressor.com
Address
No.8, Lane 800 Yanghui Rd., Shanghai 201314 China.

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