Industrial Water Chiller Screw Water Chiller Cooling Capacity 400ton Water-Cooled Chiller Chilled Water System
What's a water cooled chiller?
Water cooled chillers are more efficient, especially for large cooling loads, and the screw compressors allow the water-cooled chiller achieves comparable part-load efficiencies, whether you run your chiller more often at part or full load, it will save energy.
This water cooled screw chiller system has several essential components including:
Water-cooled chiller
Cooling tower
Water cooling pump
Process chilled water pumps
Water tank
Water chiller application
Industrial water chillers are widely used in different industries, precisely control the outlet water temperature from -40deg C to +30 deg C.
- Plastics industry chiller
- Electronic industry chiller
- Electroplating industry chiller
- Mechanical industry chiller
- Building industry chiller
- Vacuum coating chiller
- Food industry chiller
- Chemical fiber industry chiller
Water Cooled Chiller System Specification
| Item | AGS-300WFH |
| nominal cooling capacity | kcal/h | 927080 |
| | kw | 1078 |
| input power | kw | 224.4 |
| max running current | A | 511.4 |
| power supply | 3PH-380V-50HZ |
| refrigerant | type | R22 |
| | type of control | expansion valve |
| compressor | type | semi-hermetic screw |
| | Power(kw) | 56.1×4 |
| | start-up mode | Y-△ |
| | capacity control | 0-25-50-75-100 |
| evaporator | type | shell and tube |
| | chilled fluid flow (m3/h) | 185.4 |
| | pipe diameter (inch) | 6 |
| condenser | type | shell and tube |
| | cooling water flow (m3/h) | 224 |
| | pipe diameter (inch) | 5"×2 |
| safety protection | compressor over temperature protection, over load protection, high and low pressure protection, flow switch protection, reversed and lacking phase protection, anti-freezing protection,fusible protection. |
| dimension | mm | 3860*1830*2350 |
| net weight | kg | 5030 |
| running weight | kg | 5480 |
Features of water-cooled screw chillers
- Adopting high-efficiency and energy-saving compressors of world class grade brands, high-quality condensers and evaporators, high cooling efficiency, stable performance, low noise and long service life.
- The water screw chiller control system is adopting Siemens PLC controller and LCD touch screen , accurately controls the cooling capacity and cooling load of the unit in real time to achieve the best matching state, to ensure that the unit runs at the best efficiency and to reduce operating costs.
- Screw compressor chiller capacity control can adopt four-stage (100%-75%-50%-25%), three-stage (100%-66%-33%) or stepless control system.
- High-efficiency internally threaded copper pipes enhance the heat transfer effect and are more energy-efficient and efficient.
- The scrwe water chiller refrigerator is equipped with multiple safety protection functions, such as phase sequence protection, flow protection, high and low voltage protection and overheating protection.
Benefits
- Water-coold screw chillers could accurately provide the needed temperature for industrial manufacturing and largely improve efficiency and product quality.
- The industrial water chillers are use to maintain constant and precise control of the process temperature.
- Chillers can decrease equipment depreciation and degradation to cut down on operating expenditures.
- The design is very compact and made of high-grade materials. It has stronger durability and longer service life. It does not need any kind of repair and replacement for a long time, which can save cost.
- These industrial screw central chillers are stable operation, high efficiency and energy saving, which are ideal solution for process cooling applications in Injection Molding, Blowing Molding, Extruding machine, Thermal Forming, Beverage Filling processing, Metal Finishing and much more.
Which industrial applications need water chiller?
Industrial water chillers are widely used in many industries like plastic and rubber manufacturing, electronic productions, electroplating, medical chemistry, ultrasonic cooling and printing business, etc. The chillers provide stable temperature, flow and pressure water to transfer heat away from the industrial process and maintain a stable cooling rate, ensuring the highest quality final products.
How to select the model of the chiller ?
- We need to know the heat load of your process or chiller cooling capacity.
- Required water temperature, water pressure and flow rate.
- Application and power supply in local.
- Max. Ambient temperature in summer day
- Customized special specifications are acceptable. Contact us for more chiller Specification by number +86 13923791048.
Water-cooled screw chiller system installation layout
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