HSLFW Series Water Cooled Packaged Air Conditioning Unit (Screw Compressor)
Main Features of Water Cooled Packaged Air Conditioning Unit
1. Customized refrigeration capacity: this water cooled air conditioning unit enjoys a wide range of optional refrigerating capacity from 210kW~580kW which could satisfy customers' different requirements. Moreover, we could provide water cooled packaged air conditioner equipped with grill outlet which meets customers' needs for front return/supply type air conditioning unit;
2. Easy installation and wide application: of an integrated design and laconic structure, this water cooled packed air conditioning unit requires smaller space and could start to operate as long as it is connected with power supply, blast pipe and cooling water pipe. Its PLC system makes it easier for users to operate the machine and check the operating state. The large access door brings great convenience to maintenance and inspection;
3. Quite operation: this water cooled air conditionerenjoys quite lower noise during operation because it is equipped with an enclosed compressor attached with shock absorber, a low-noise draught fan as well as double-layer panels filled by Polyurethane foam this quality air conditioner;
4. Highly reliable and efficient performance: consisting of one to four refrigeration circuits, this industrial water cooled A/C equipment could run normally even a single circuit breaks down. Its efficient tube condenser significantly promotes its EER. Equipped with one or tow screw compressors, this water cooled HVAC enjoys not only large refrigerating capacity and laconic refrigerating system, but also reduced maintenance cost and time-consumption. Moreover, its water cooling system help promotes the equipment's operation efficiency and lower energy consumption;
5. Safe operation and strong mechanical durability: Designed with several effective protective devices such as those for high/low pressure, oil temp, lack-phase and overload, this industrial screw chiller is safe to operate. All the cold rolled metal panels of this industrial packaged aircon, treated by electrostatic spray and fixed by stainless steel screws, are highly resistant to corrosion and rust.
Unit model | HSLF- | ||||||||
Cooling capacity | kW | 210 | 260 | 290 | 360 | 390 | 420 | 520 | 580 |
Input power | kW | 51 | 65 | 73 | 91 | 98 | 102 | 133 | 149 |
Power | 3N~380V~50Hz | ||||||||
Compressor type | semi-hermetic screw type | ||||||||
Compressor Q'ty | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | |
Capacity adjustment step | 25%~100%(4 steps) | 12.5%-100%(8 steps) | |||||||
Evaporator type | copper tube aluminum fin | ||||||||
Condenser type | shell and tube type | ||||||||
Water flow | m3/h | 43.0 | 53.3 | 59.9 | 73.8 | 80.2 | 86.0 | 106.6 | 119.7 |
Water pressure drop | kPa | 50 | 48 | 56 | 46 | 54 | 57 | 51 | 62 |
Water pipe size | DN | 80 | 80 | 100 | 100 | 100 | 125 | 125 | 125 |
Fan type | belt-drive centrifugal type | ||||||||
Air supply | m3/h | 33871 | 41935 | 46774 | 58065 | 62903 | 67742 | 83871 | 93548 |
ESP | Pa | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
Refrigerant type | R22 | ||||||||
Refrigerant volume | kg | 36 | 48 | 58 | 64 | 75 | 80 | 96 | 120 |
Control type | PLC type | ||||||||
Air filter | cleanable primary class | ||||||||
Condensate pipe size | DN | 40 | 40 | 40 | 40 | 50 | 50 | 50 | 50 |
Unit dimension | L (mm) | 3000 | 3000 | 3500 | 4200 | 4700 | 5050 | 5200 | 5600 |
W (mm) | 1850 | 1850 | 1850 | 2250 | 2250 | 2250 | 2250 | 2250 | |
H (mm) | 2400 | 2400 | 2500 | 2700 | 2800 | 2800 | 2850 | 2850 | |
Unit weight | kg | 2800 | 3050 | 3250 | 3500 | 3800 | 4100 | 4600 | 5000 |
Please note that
1.Working condition: return air temp: 27℃, (DB),19℃, (WB); inlet/outlet cooling water temp: 30℃/35℃;
2. We could provide custom direct air supply unit to you;
3. Other refrigerants such as R407C and R134A are available for customers according to their specific requirements.