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Products
 

  Compressed Air & Gas Drying Systems 

Heatless Type | Heat of Compression Type (HOC) | Internal Heater Type (IHD)
Blower Heat Regenerated Type (BRD) | Split Flow-No Purge Loss Type (SFD)
Refrigerated TypeCustom Made

Heat of Compression Type (HOC)
Heat of Compression type air dryer is a breakthrough in Drying technology. The hot air from the Compressor at 120°C and higher temp, is used directly for regeneration of the desiccant. After regeneration, this air is cooled down to 40°C and then it is dried in second tower. Thus the use of heaters is eliminated. For eg. in the 6+6 Hrs. Cycle the hot air is fed for regeneration for 4 Hrs. and for balance 2 Hr. a changeover takes place where the air is first cooled in cooler, then dried and before going to the outlet, cools the regenerated desiccant bed, thus bringing it down to ambient temperature. This cycle is reversed for the next 4Hrs. where the Adsorber drying the air in the previous cycle goes for regeneration and vice versa.
 
There is considerable power saving in this type of Air Dryers and the dew point is also better than the Refrigerated type of Dryers whereas, the power consumption is almost negligible.
  

SPECIFICATIONS FOR HEAT OF COMPRESSION TYPE AIR DRYER

MODEL NO.

CAPACITY

PIPE LINE SIZE
mm

COOLING WATER REQT.
LPM

APROX. OVERRALL DIMENSIONS

M³/ HR

CFM

LENGHT
mm

WIDTH
mm

HEIGHT
mm

ANHCD-01

81.5

50

25

12

1400

1200

1800

ANHCD-02

122.7

75

25

18

1500

1200

1800

ANHCD-03

163.0

100

25

24

1600

1400

1800

ANHCD-04

244.5

150

40

36

1800

1500

2000

ANHCD-05

326.0

200

40

48

1800

1500

2000

ANHCD-06

489.0

300

50

72

2000

1500

2200

ANHCD-07

652.0

400

50

96

2000

1500

2200

ANHCD-08

815.0

500

65

120

2000

1800

2200

ANHCD-09

978.0

600

65

144

2200

1800

2400

ANHCD-10

1222.0

750

80

180

2400

1800

2400

ANHCD-11

1630.0

1000

80

240

2500

2000

2600

ANHCD-12

2037.0

1250

100

300

2500

2000

2800

ANHCD-13

2445

1500

100

360

2500

2000

3000

ANHCD-15

3260.0

2000

125

480

3000

2000

3000

ANHCD-16

4075.0

2500

125

600

3000

2000

3400

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[ FOR VIEWING THE SCHEMATIC DRAWING ]


The above capacities are rated at an inlet temp. of 40°C., 7kg/ Cm2 Pr. and at an outlet dew point of (-) 40°C. at Atm. Pressure, Supply Voltage of 220 V-1 PH- 50 HZ or 415V-3PH-50 Hz.

Above data is only for estimation and can be changed without notice. For special systems and higher capacities contact us.  

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