Dry Cooler
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Dry coolers are primarily used for heat dissipation in water and glycol circuits, with cooling capacities ranging from 27 kW to 770 kW. The units feature both standalone and modular designs and can also be customized upon request. The standard electrical configuration is 3 Ph 380 V 50 Hz; with other configurations available on request.
Standard Configuration
- Two types of water circuit layouts A. Inlet on one side and outlet on the other
B. Inlet and outlet on the same side - Copper tubes with aluminum fins, designed for a standard working pressure of 10 kg/cm² (10 bar).
- SPCC cold-rolled steel casing with powder-coated finish, offering high structural strength.
Independent fan modules allow for easy assembly and maintenance.
Applications
- Dry coolers are widely used in Industrial air conditioning, industrial process cooling, mechanical and process engineering, heating and power stations, IDC / data centers, etc.
- They are suitable for a wide range of heat dissipation needs and are ideal for outdoor installation.
Technical Specifications
| Model | Heat exchanger | AC cooling fan | Water circuit | Net weight (kg) | ||||||
| HTDC-*** | Water (kW) | 30% Glycol (kW) | Operating current (A) | Input power (kW) | Air volume (m³/h) | Fan No. x Φ | Water flow rate (m³/h) | Inlet/outlet flange size (mm) | Water pressure drop(kPa) | |
| | 84 | 79 | 4.8 | 2.4 | 35680 | 4x550 | 14.4 | 2xDN40 | 108 | 940 |
| | 116 | 110 | 7.2 | 3.6 | 53520 | 6x550 | 19.9 | 2xDN50 | 111 | 1080 |
| | 152 | 144 | 7.2 | 3.6 | 53520 | 6x550 | 26.1 | 2xDN50 | 113 | 1390 |
| | 163 | 155 | 9.6 | 4.8 | 74520 | 6x630 | 28.0 | 2xDN50 | 121 | 1560 |
| | 202 | 192 | 9.6 | 4.8 | 74520 | 6x630 | 34.7 | 2xDN65 | 116 | 1690 |
| | 218 | 207 | 12.8 | 6.4 | 99360 | 8x630 | 37.5 | 2xDN65 | 127 | 1770 |
| | 256 | 240 | 12.8 | 6.4 | 99360 | 8x630 | 44.1 | 2xDN65 | 127 | 1890 |
| | 302 | 283 | 15.2 | 7.2 | 120960 | 8x710 | 51.9 | 2xDN80 | 126 | 2130 |
| | 354 | 332 | 19 | 9.0 | 151200 | 10x710 | 60.9 | 2xDN80 | 135 | 2430 |
| | 429 | 403 | 19 | 9.0 | 151200 | 10x710 | 73.8 | 2xDN100 | 136 | 2610 |
| | 448 | 421 | 22.8 | 10.8 | 181440 | 12x710 | 77.1 | 2xDN100 | 146 | 2970 |
Note:
- Relative humidity: 40%
- Atmospheric pressure: 1bar
- Performance based on: ambient temperature 5°C, water inlet/outlet temperatures 17°C / 12°C, and glycol concentration 30%
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We customize and deliver industrial chillers and process cooling equipment to match your specifications