HCD Series of Honeycomb Dehumidifiers have been designed built using the ¨Rotor Honeycomb¨ principle, and operate in a closed loop system with the dew-point of -40oC. The Honeycomb rotor is divided into a process and regeneration zones by the casing structure and heat resistance air sealing. The rotor is constantly and very slowly rotated at an optimum rotation speed for the condition by a gear motor. High moisture air is drawn into the honeycomb matrix of the rotor througth the return air filter by the process blower. When the air is passing through the honeycomb matrix, moisture in the air is adsorbed and dried air is discharged from the process outlet by the process blower.
The rotor adsorbed moisture is rotated into the dehumidifying zone before it is saturated. At the same time, the cooling air is drawn from the counter side through the regeneration filter and is heated and enters the regeneration zone of the rotor and disturbs the moisture adsorbed in the rotor and then is exhausted to the outside by a regeneration blower. This cycle of operation is continuously conducted.
The Dehumidifying Principle
Specifications
Model
HCD50
HCD100
HCD180
HCD300
Dry air flow rate
CMH
50
100
180
300
Process Blower
kW
0.4
0.75
1.9
2.6
Regen. Blower
kW
0.2
0.2
0.4
0.75
Regen.
Heater
kW
2.0
4.0
5.0
6.0
In/out pipe diameter
INCH
2.0
2.5
2.5
3
Voltage
PHASE
220~380/3
220~380/3
220~380/3
220~380/3
Dimensions
LxWxH
mm
650 x600 x1100
765x765x1555
765x765x1555
900x900x1855
Weight
kg
150
200
250
300
Model
HCD400
HCD700
HCD1000
Dry air flow rate
CMH
400
700
1000
Process Blower
kW
3.7
7.5
11.3
Regen. Blower
kW
0.75
2.75
3.75
Regen.
Heater
kW
8.5
12
22
In/out pipe diameter
INCH
3
6
6
Voltage
PHASE
220~380/3
220~380/3
220~380/3
Dimensions
LxWxH
mm
900x900x1855
1200x1200x2200
1200x1200x2200
Weight
kg
320
400
420
Drying Capacities kg/hour
Material
Drying(1)
Temp.(oC)
Drying(2)
Time (hr)
Moisture
Content(%)
Drying Capacity(2)/HCD model
50
100
180
300
400
700
ABS
80
3-4
0.4
30
60
100
165
220
390
POM
100
2
0.3
30
60
105
180
240
420
PMMA
80
2-3
0.4
30
60
105
175
230
405
LONOMER
90
4-5
<=1
20
40
75
120
160
285
PA6
75
4-6
<=1
25
50
90
150
200
345
PA6.6
75
4-6
<=1
25
50
90
150
200
345
PA6.10
75
4-6
<=1
25
50
90
150
200
345
PC
120
3-4
0.3
25
45
75
130
170
295
PU
90
2-3
25
45
75
130
170
295
PBT
130
3-4
0.25
20
35
60
100
135
235
PE
90
1
20
40
75
120
160
285
PET
160
4-6
0.4
20
35
60
100
135
235
PETG
70
3-4
25
45
80
13
180
310
PPO
110
2
01
25
45
80
135
180
310
PP
90
1
25
45
80
135
180
310
PS(GP)
80
1
0.1
30
60
105
180
240
420
PSU
120
3-4
0.2
25
45
80
135
180
310
PVC
70
1
0.4
40
75
135
225
295
515
SAN(AS)
80
2
0.1
30
60
105
180
240
420
Material
Drying(1)
Temp.(C)
Drying(2)
Time (hr)
Moisture
Content(%)
Drying Capacity(2)/HCD model
1000
1300
1600
1900
2300
ABS
80
3-4
0.4
560
730
895
1060
1260
POM
100
2
0.3
600
780
960
1140
1375
PMMA
80
2-3
0.4
580
755
930
1100
1330
LONOMER
90
4-5
<=1
405
525
645
765
925
PA6
75
4-6
<=1
490
640
785
935
1130
PA6.6
75
4-6
<=1
490
640
785
935
1130
PA6.10
75
4-6
<=1
490
640
785
935
1130
PC
120
3-4
0.3
420
550
675
675
800
PU
90
2-3
420
550
675
675
800
PBT
130
3-4
0.25
335
435
535
635
770
PE
90
1
405
525
645
765
925
PET
160
4-6
0.4
335
435
535
635
770
PETG
70
3-4
445
575
710
840
1050
PPO
110
2
01
445
575
710
840
1050
PP
90
1
445
575
710
840
1050
PS(GP)
80
1
0.1
600
780
960
1140
1375
PSU
120
3-4
0.2
740
575
710
840
1015
PVC
70
1
0.4
740
960
1180
1400
1695
SAN(AS)
80
2
0.1
600
780
960
1140
1375
Note:
(1) In an independent drying hopper.
(2) Based on relative humidity 65% with ambient temperature of 20oC, moisture content after drying can be 0.005% or less.
