Conventional Series Modular Air Cooled Chiller (Heat Pump)
Conventional series module unit
Water Chiller Units Features:
1. The whole system adopts high-efficiency new shell-and-tube heat
exchanger: the heat exchanger core can be disassembled, cleaned and
maintained conveniently;
2. Electronic expansion valve throttling: 500-step electronic
expansion valve precise throttle control, dynamic matching
refrigeration system, so that the unit is always in an optimal
state;
3. Advanced technology: 3-way fin temperature sensor, optional
humidity sensor to control defrosting;
4. Modularization: modular design is free to expand and easy to
install in phases;
5. Three-level test, all products have undergone rigorous testing,
product testing is divided into new product development test,
factory test, regular and irregular test.
6. Reliable operation: The unit has more than 10 safety protection
functions such as compressor overload protection, exhaust high
temperature protection, high/low voltage protection, low water flow
protection, antifreeze protection, power protection, etc.
Protection system.
7. Low-temperature cooling operation: special customized, can
achieve low temperature cooling under ambient temperature 5 °C, -10
°C, -20 °C.
Technical parameter:
| Model | SSQWRF60M-G | SSQWRF100M-G | SSQWRF130M-G | SSQWRF200M-G | SSQWRF260M-G |
| Ambient temperature DB/ WB | Inlet/outlet temperature | Capacity |
| 35℃/— | 12℃/ 7℃ | Cooling capacity | kW | 65 | 97.5 | 130 | 195 | 260 |
| Input capacity | kW | 21 | 31.8 | 42.7 | 63.6 | 85.4 |
| 7℃/6℃ | 40℃/ 45℃ | Heating capacity | kW | 68 | 102 | 136 | 204 | 272 |
| Input capacity | kW | 20.1 | 30.7 | 41.2 | 61.4 | 82.4 |
| Power supply | 3N~/ 380V/ 50Hz |
| Refrigerant | R22 |
| Water side heat exchanger | Type | | Shell and tube heat exchanger |
| Cooling water flow | m3/h | 11.2 | 16.8 | 22.4 | 33.6 | 44.8 |
| Heating water flow | m3/h | 11.7 | 17.6 | 23.4 | 35.1 | 46.8 |
| Water resistance | kPa | 46 | 52 | 55 | 52 | 55 |
| Connection water pipe spec. | DN | 50 | 50
| 65 | 2x50 | 2x65 |
| Overall dimensions | L x W x H | | 2000x1060x1957 | 2207x1300x2076 | 2207x1300x2076 | 2207x2207x2096 | 2207x2207x2096 |
| Net weight | kg | 620 | 1060 | 1120 | 2160 | 2280 |
| Running weight | kg | 635 | 1090 | 1155 | 2220 | 2350 |
Cooling condition: Chilled water inlet/outlet temperature 12/7 ℃,
ambient dry bulb temperature 35℃
Heating condition:Hot water outlet temperature 45℃, ambient dry
bulb temperature 7℃, ambient wet bulb temperature 6℃
Application:
It is widely used in various industrial and commercial
applications.
