Evaporator Air Cooling Chiller Anti - corrosion shell and Tube
Chiller
HUALI Air Cooled Liquid chillers with semihermetic screw
compressors and R407C refrigerant, offer a
widerange of sizes to meet customer requirements for different
applications.Screw chillers offer state of the
art low sound, reliability, high energy efficiency and small
physical footprints.
OUTSTANDING FEATURES
Superior Efficiency
The HLLA series efficiency levels at both full and part load
efficiency.
Low Noise Chillers
The HUALI chillers offer low sound power levels, measured in
accordance with the ISO 2008 standard.
Compact Physical Footprint
The HUALI chillers feature compact footprints and the possibility
for close- spacing installation to serve the
areas that have space constraints.
Outstanding Finishing
All copper pipes and headers are blue painted after being cleaned,
to ensure pipe material and brazing are
protected against all external conditions. All coil U-Bends are
protected with a painted galvanized steel cover
plate which covers the whole U-Bend coil side. Suction lines and
other insulated pipes are wrapped in
cheese-cloth and epoxy painted. This gives further protection for
insulation against weather and other factors.
Compressor
• Hanbell semi-hermetic screw compressor &Universal application
& Rain-tight terminal box & High-efficiency
profile & Double-walled pressure
• Proven, long - life bearings with pressure unloading.
• Large volume motor for part winding or direct start with
integrated PTC sensor in each winding.
• Intelligent electronics including thermal motor temperature
monitoring phase sequence monitoring, manual
reset lock- out and discharge temperature protection by PTCs
sensors.
• Dual capacity control with infinite and slide control
• Automatic start unloading
• Discharge shutoff valve and discharge check valve
Specification:
Air cooling screw chiller |
Model HLWA～ | 380DM |
Rated Cooling Capacity
| X 1000Kcal/h | 307.8 |
KW | 358 |
Comp. lnput Power×Qty (KW) | 58.2×2 |
Refrigerant | R407C |
Power Supply | 380V/ 3ph/ 50Hz |
Number of Refrigeration Circuit | 2 |
Capacity Control (%) | 0, 25, 37.5, 50, 62.5, 75, 87.5, 100 |
Refrigerant Charge (Kg) | 104 |
Condenser | Ripple Aluminum Fins Around Copper Pipe |
Evaporator
| Dia.of Pipe (inch) | 5" |
Water Side Max Pressure (MPa)
| 1 |
Chilled Water Flow(m3/h)
| 61.6 |
Water Pressure drop (kPa) | 42 |
Axial Fan
|
Air Flow×1000m3/h
| 172.8 |
Power×Qty (KW) | 1.2×12 |
Running Noise dB(A) | 72 |
Total Weight (Kg) | 4430 |
Running Weight(Kg) | 4750 |
Installation Drawing:
Real Photo:
