Product Details
Commercial heat recovery Screw Water Chiller Units with Screw
compressors
1. Feature:
- Ability to simultaneously provide heating and cooling for a process
or building. Chiller heat recovery
- exchangers are installed in the refrigeration system allowing the
reclaim of heat from the system
- before it is discharged from the chiller
- Standard hot water available during standard chiller operation is
115°F. Hot water is available up to
- 140°F
- Flexibility in the design allows design engineers or clients to
reclaim 20-90% of the heat from the system
- Chiller Heat Recovery System is available in Series or Parallel
configuration
- Available Single or Dual chilled water circulation pumps with
automatic pump rotation and change over
- Standard R-407C Refrigerant with R-134A as optional
- High efficiency Screw compressors with stepped or variable capacity
control
- Ideal for LEED Projects, Education Buildings, Hotels, Hospitals
& Process Cooling
2. Specification:
Air cooled Screw Chiller |
Model HLWA~ |
| 110S | 160S | 210S | 240S | 280S | 310S | 340S |
Rated Cooling Capacity
| X 1000Kcal/h | 93.6 | 133.6 | 178.7 | 210.6 | 243.4 | 263.5 | 290.1 |
KW | 109 | 155 | 208 | 245 | 283 | 307 | 337 |
Comp. lnput Power×Qty (KW) | 34.7×1 | 47.7×1 | 63.2×1 | 71.2×1 | 82.4×1 | 89.9×1 | 99.9×1 |
Refrigerant | R407C |
Power Supply | 380V/ 3ph/ 50Hz |
Number of Refrigeration Circuit | 1 |
Capacity Control (%) | 0, 50, 75, 100 |
Refrigerant Charge (Kg) | 30 | 42 | 56 | 68 | 78 | 84 | 93 |
Condenser | Ripple Aluminum Fins Around Copper Pipe |
Evaporator
| Dia.of Pipe (inch) | 2-1/2" | 3" | 3" | 3" | 4" | 4" | 4" |
Water Side Max Pressure (MPa)
| 1 |
Chilled Water Flow(m3/h)
| 18.7 | 26.7 | 35.7 | 42.1 | 48.7 | 52.7 | 58.0 |
Water Pressure drop (kPa) | 28 | 33 | 48 | 55 | 61 | 64 | 66 |
Axial Fan
| Air Flow×1000m3/h
| 56.8 | 80.4 | 113.6 | 115.2 | 115.2 | 160.8 | 160.8 |
Power×Qty (KW) | 1.2×4 | 2.0×4 | 1.2×8 | 1.2×8 | 1.2×8 | 2.0×8 | 2.0×8 |
Running Noise dB(A) | 68 | 68 | 68 | 68 | 72 | 72 | 72 |
Total Weight (Kg) | 1160 | 1730 | 2590 | 2670 | 2750 | 2930 | 3160 |
Running Weight(Kg) | 1270 | 1920 | 2810 | 2900 | 3020 | 3240 | 3450 |
3. Main parts:
Main accessories | Model | Original place | Brand |
Compressor | RC2 | Shanghai | HANBELL |
Fan Motor | YSWF | Hangzhou | MAER |
Expansion Valve | TRAE | China | ALCO |
Filter | Standard | Guangzhou | UAR |
Thermorelay | GTH/TK | Suzhou/Shanghai | LG/FUJI |
Contactor | GMC/SC | Suzhou/Shanghai | LG/FUJI |
Microcomputer control monitor | DM | Guangzhou | PUNP |
4. Real Photo:
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