BUSINESSFRP ROUND TYPE(DHG-RO)
| NO | PART NAME | MATERIAL |
|---|---|---|
| 1 | MOTOR | TEFC |
| 2 | SPEED REDUCTER | GC |
| 3 | MOTOR SUPPORT | SS400+HDG |
| 4 | LADDER | SPPW |
| 5 | BODY | FRP |
| 6 | CENTER PIPE | PVC / SPPW |
| 7 | COLD WATER BASIN | FRP |
| 8 | FAN | FRP/ AL ALLOY |
| 9 | SPRINKLER HEAD | AL / PVC |
| 10 | SPRINKLER PIPE | PVC / SUS |
| 11 | FILLER | PP / PV / WOOD |
| 12 | FLOAT VALVE | - |
| 13 | WATER INLET | SPP + HDG |
| 14 | SUCTION TANK | SPP + HDG |
| 15 | LEG | SPP + HDG |
| 16 | WATER OUTLET | SPP + HDG |
The body is made of FRP which has the graceful figure. It is firmly assembled to form the bell-mouth shape,
so that it can reduce the pressure loss.
The sprinkler rotates automatically with the low pressure of the circulating cooling water jet spray.
so that it can reduce the automatic feed water.
The proper designs provide the good ventilation and the wide contact area between liquid and vapor.
The main parts are made of FRP, plastics, and other metallic parts are hot dip galvanize plated,
which can give good corrosion resistance and good durability.
The fan is the axial flow type developed by the Dae Hwa Tech Co., Ltd. to generate much airflow with low noise.
It is made of FRP in most models.
FRP body has low conductivity of the solar head, corresponding to about 1/300 of metal,
so that it can maintain the high coling efficiency.
| Model / Item | Capacity | Fan assembly | Piping diameter | PDF down | ||||
|---|---|---|---|---|---|---|---|---|
| Cooling capacity (RT) |
Heatload (Kcal/hr) |
Circulating water flow rate (㎥/hr) |
Motor | Hot water inlet A(B) |
Cold water outlet A(B) |
Spec | DWG | |
| Rated output/Cell(HP) |
||||||||
| DHG-RO-5 | 5 | 19,500 | 3.9 | 1/4-6 | 40(1 1/2) | 40(1 1/2) |  |
|
| DHG-RO-8 | 8 | 31,200 | 6.24 | 1/4-6 | 40(1 1/2) | 40(1 1/2) | |
|
| DHG-RO-10 | 10 | 39,000 | 7.8 | 1/4-6 | 40(1 1/2) | 40(1 1/2) | |
|
| DHG-RO-15 | 15 | 58,500 | 11.7 | 1/2-6 | 50(2) | 50(2) | |
|
| DHG-RO-20 | 20 | 78,000 | 15.6 | 1/2-6 | 50(2) | 50(2) | |
|
| DHG-RO-25 | 25 | 97,500 | 19.5 | 1/2-6 | 65(2 1/2) | 65(2 1/2) | |
|
| DHG-RO-30 | 30 | 117,000 | 23.4 | 1-6 | 65(2 1/2) | 65(2 1/2) | |
|
| DHG-RO-40 | 40 | 156,000 | 31.2 | 1-6 | 80(3) | 80(3) | |
|
| DHG-RO-50 | 50 | 195,000 | 39 | 2-6 | 80(3) | 80(3) | |
|
| DHG-RO-60 | 60 | 234,000 | 46.8 | 2-6 | 100(4) | 100(4) | |
|
| DHG-RO-80 | 80 | 312,000 | 62.4 | 3-8 | 100(4) | 100(4) | |
|
| DHG-RO-100 | 100 | 390,000 | 78 | 3-8 | 125(5) | 125(5) | |
|
| DHG-RO-125 | 125 | 487,500 | 97.5 | 4-8 | 125(5) | 125(5) | |
|
| DHG-RO-150 | 150 | 585,000 | 117 | 5-4 | 150(6) | 150(6) | |
|
| DHG-RO-180 | 180 | 702,000 | 140.4 | 7.5-4 | 150(6) | 150(6) | |
|
| DHG-RO-200 | 200 | 780,000 | 156 | 7.5-4 | 150(6) | 150(6) | |
|
| DHG-RO-250 | 250 | 975,000 | 195 | 7.5-4 | 200(8) | 200(8) | |
|
| DHG-RO-300 | 300 | 1,170,000 | 234 | 10-4 | 200(8) | 200(8) | |
|
| DHG-RO-350 | 350 | 1,365,000 | 273 | 10-4 | 200(8) | 200(8) | |
|
| DHG-RO-400 | 400 | 1,560,000 | 312 | 15-4 | 250(10) | 250(10) | |
|
| DHG-RO-500 | 500 | 1,950,000 | 390 | 15-4 | 250(10) | 250(10) | |
|
| DHG-RO-600 | 600 | 2,340,000 | 468 | 20-4 | 250(10) | 250(10) | |
|
| DHG-RO-700 | 700 | 2,730,000 | 546 | 20-4 | 250(10) | 250(10) | |
|
| DHG-RO-800 | 800 | 3,120,000 | 624 | 30-4 | 300(12) | 300(12) | |
|
| DHG-RO-1000 | 1000 | 3,900,000 | 780 | 30-4 | 300(12) | 300(12) | |
|
