Deuk Young Co., Ltd. promises the best products and services based on accumulated experience.
Super Desiccant Polymer, SDP
SDP, a polymer dehumidifying agent, was developed by the Korea Institute of Science & Technology and was patented in Korea, the USA, and Germany. Its moisture absorption performance is 4~5 times superior to the existing inorganic desiccant materials such as silica gel or zeolite.
SDP itself has antibiotics & deodorizing characteristics. So, no virus & mold etc. grow and it is environmentally harmless. The characteristic of deodorization in a desiccant rotor conducts the function to remove the existing harm & bad-smell component indoors.
How Desiccant Rotor works
SDP (Super Desiccant Polymer), a polymer dehumidifying agent, is a dehumidifying agent developed by the Korea Institute of Science and Technology and registered as a patent (Korea, US,Germany), compared to conventional inorganic dehumidifying agents such as silica gel and zeolite. Moisture absorption performance is 4 to 5 times. It is excellent.
Features of Greenrotors Desccant Rotor
01
Low temperature(Below 70°C)
Regenerative Desiccant Rotor
As the regenerating temperature is low, it can use various types of heat source such as district heating, solar heat, waste heat of industry besides electric heater, and delivers cost-efficiency through regeneration.
02
Excellent moisture
absorption performance
Under low-temperature regenerating conditions, it provides superior moisture absorption performance compared to a silica gel desiccant rotor.
03
Downsizing & Weight lightening
are possible
Downsizing & weight-lightening are made possible by utilizing the excellent moisture absorption performance & low-specific gravity polymer material.
04
Stable repetition performance &
durability
It delivers stable performance in a repetition cycle of absorption/ regeneration.
05
Eco-friendly manufacturing method
Our own manufacturing technology based on an eco-friendly manufacturing method has been developed and applied.
Comparison with Silca Gel Rotor
Competitor's product |
GREENROTORS | Remarks | |
Desiccant Material | Silica Gel | SDP (Super Desiccant polymer) |
|
Regeneration temp. | 150℃ (High Temperature) |
Below 70℃ (Low Temperature) |
|
Depth of rotor (standard type) |
200mm | 150mm | -25% |
Weight of rotor | 180kg | 6.2kg | -66% |
Depression of dew point temp. |
4.1℃ | 4.6℃ | +12% |
Dehumidification capacity |
5.1kg/hr | 5.7kg/hr | +12% |
Pressure drop | 540Pa | 380Pa | -30% |
Performance of Greenrotors Desiccant Rotor
Dehumidification performance
Endurance performance
Product Specifications
Desiccant Wheel |
|||||||
Dimension(mm) |
Process Air Volume(CMH) |
||||||
Model |
A |
B |
C |
Ratio 1:0.7 |
Ratio 1:1 |
||
1.5m/s |
3.0m/s |
1.5m/s |
3.0m/s |
||||
DYDR025038 |
250 |
280 |
38 |
160 |
310 |
130 |
270 |
DYDR030038 |
300 |
330 |
38 |
220 |
450 |
190 |
380 |
DYDR025075 |
250 |
280 |
75 |
160 |
310 |
130 |
270 |
DYDR030075 |
300 |
330 |
75 |
220 |
450 |
190 |
380 |
DYDR037075 |
370 |
400 |
75 |
340 |
6800 |
290 |
580 |
DYDR060120 |
600 |
630 |
120 |
900 |
1800 |
760 |
1530 |
DYDR070120 |
700 |
730 |
120 |
1220 |
2440 |
1040 |
2080 |
DYDR025150 |
250 |
280 |
150 |
160 |
310 |
130 |
270 |
DYDR035150 |
350 |
380 |
150 |
310 |
610 |
260 |
520 |
DYDR045150 |
450 |
480 |
150 |
510 |
1010 |
430 |
860 |
DYDR055150 |
550 |
580 |
150 |
750 |
1510 |
640 |
1280 |
DYDR060150 |
600 |
630 |
150 |
900 |
1800 |
760 |
1530 |
DYDR066150 |
660 |
690 |
150 |
1090 |
2170 |
920 |
1850 |
DYDR077150 |
770 |
800 |
150 |
1480 |
2960 |
1260 |
2510 |
DYDR096150 |
965 |
995 |
150 |
2320 |
4650 |
1970 |
3950 |
DYDR106150 |
1060 |
1120 |
150 |
2800 |
5610 |
2380 |
4770 |
DYDR122150 |
1220 |
1280 |
150 |
3710 |
7430 |
3160 |
6310 |
DYDR152150 |
1525 |
1585 |
150 |
5800 |
11600 |
4930 |
9860 |
DYDR173150 |
1730 |
1790 |
150 |
7470 |
14930 |
6350 |
12960 |
DYDR194150 |
1940 |
2000 |
150 |
9390 |
18780 |
7980 |
1560 |
DYDR200150 |
2000 |
2060 |
150 |
9980 |
19960 |
8480 |
16960 |
Desiccant Wheel |
||||||||
Dimension(mm) |
Process Air Volume(CMH) |
DRIVEMotor(W) 220V,1P,50/60Hz |
||||||
Model |
Wheel Dia |
B |
C |
Ratio 1:0.7 |
Ratio 1:1 |
|||
1.5m/s |
3.0m/s |
1.5m/s |
3.0m/s |
|||||
DYDR025038 |
250 |
385 |
95.2 |
160 |
310 |
130 |
270 |
6 |
DYDR030038 |
300 |
435 |
95.2 |
220 |
450 |
190 |
380 |
6 |
DYDR025075 |
250 |
385 |
132.2 |
160 |
310 |
130 |
270 |
6 |
DYDR030075 |
300 |
435 |
132.2 |
220 |
450 |
190 |
380 |
6 |
DYDR037075 |
370 |
505 |
132.2 |
340 |
6800 |
290 |
580 |
6 |
DYDR060120 |
600 |
725 |
177.2 |
900 |
1800 |
760 |
1530 |
15 |
DYDR070120 |
700 |
825 |
177.2 |
1220 |
2440 |
1040 |
2080 |
15 |
DYDR025150 |
250 |
385 |
207.2 |
160 |
310 |
130 |
270 |
15 |
DYDR035150 |
350 |
485 |
207.2 |
310 |
610 |
260 |
520 |
15 |
DYDR045150 |
450 |
575 |
207.2 |
510 |
1010 |
430 |
860 |
15 |
DYDR055150 |
550 |
675 |
207.2 |
750 |
1510 |
640 |
1280 |
15 |
DYDR060150 |
600 |
725 |
207.2 |
900 |
1800 |
760 |
1530 |
15 |
DYDR066150 |
660 |
785 |
207.2 |
1090 |
2170 |
920 |
1850 |
15 |
DYDR077150 |
770 |
895 |
207.2 |
1480 |
2960 |
1260 |
2510 |
25 |
DYDR096150 |
965 |
1090 |
207.2 |
2320 |
4650 |
1970 |
3950 |
25 |
DYDR106150 |
1060 |
1260 |
207.2 |
2800 |
5610 |
2380 |
4770 |
40 |
DYDR122150 |
1220 |
1420 |
207.2 |
3710 |
7430 |
3160 |
6310 |
60 |
DYDR152150 |
1525 |
1725 |
207.2 |
5800 |
11600 |
4930 |
9860 |
120 |
DYDR173150 |
1730 |
1930 |
207.2 |
7470 |
14930 |
6350 |
12960 |
150 |
DYDR194150 |
1940 |
2140 |
207.2 |
9390 |
18780 |
7980 |
1560 |
180 |
DYDR200150 |
2000 |
2200 |
207.2 |
9980 |
19960 |
8480 |
16960 |
180 |
Example description of product type
*It can be changed for product improvement.
The size lists are standard sizes. They can be adjusted according to the requirements of customers. Please inquire.
Application
Desiccant cooling system
Let humid air of indoor pass through the Desiccant Rotor for dehumidification, and then cool down the air by evaporating the water in this dry air after dehumidification.
Desiccant cooling process
01
Dry humind air through
desiccant rotor
02
Sensible heat exchange
with outdoor air
03
Colling down the air by water evaporation heat
Industrial/Commercial Dehumidifier, Air handling system
Air-Handling System
01
Direct dehumidification of air by dehumidifying agent, supply dry air.
02
Widely used in industrial sites where humidity control is needed.
03
Growing trend of higher demand for creating a pleasant indoor environment for commercial & public buildings