50HP Water Cooled Screw Type Chiller Industrial Cooling Machine Offering High Durability and Operation for Various Applications
Description
- Industrial chiller small is multiple temperature control precisions to satisfy different cooling demands
- Higher reliability,lower breakdown rate and perfect service system.
- Adopts microcomputer control, friendly human-machine interface, easy to operate, PLC controller is available option.
- The chiller refrigerator is equipped with multiple safety protection functions, such as phase sequence protection, flow protection, high and low voltage protection and overheating protection. High reliability, low failure rate, long service time.
Technical Specification
| Product name |
Water-cooled Screw Chiller |
| Model |
BSKS-50WS |
| Nominal cooling capacity |
kW |
187.7 |
|
Kcal/h |
122,980 |
|
Btu/h |
639,408 |
| Total input power |
kW |
39 |
| Max. Running current |
A |
88.9 |
| Power supply |
3ph/380V/50Hz |
| Refrigerant |
Type |
R407c |
| Throttle valve |
Type |
Thermal expansion valve |
| Compressor |
Type |
Semi-hermetic screw |
|
Power |
39kW |
|
Start-up mode |
Y-△ |
|
Capacity control |
0-33-66-100% |
| Evaporator |
Type |
Shell and tube |
|
Material |
High-efficiency internal thread copper tube or S.S 304 tube |
|
Chilled water flow |
32m³/h |
| Condenser |
Type |
Shell and tube |
|
Material |
High-efficiency copper tube or S.S 304 tube |
|
Cooling water flow |
39m³/h |
| Controller |
PLC |
| Display screen |
Touch screen |
| Water temperature control range |
5℃ to 30℃ adjustable |
| Water control accuracy |
±2℃ |
| Circulating medium |
Water(PH=6.5-7.5) |
| Diameter of inlet/outlet pipe |
Chilled water |
DN 80 with flange |
|
Cooling water |
DN 80 with flange |
| Net Weight |
950kg |
| Dimension(L*W*H) |
2460*900*1670(mm) |
| safety protection device |
Compressor overload protection, compressor delayed start protection, high and low pressure protection, pump and fan overload protection, fuse protection device, abnormal alarm protection, phase loss and reverse phase protection, exhaust overheat protection |
Benefits of Water-cooled screw chillers
- Water-cooled 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.
- Chiller maintenance service outside the warranty period, life-long tracking maintenance, cost price to provide equipment parts.
How does a central chiller water screw chiller working in Plastic and Rubber industry?
A central chiller is referred to as any chiller used to cool several processes.A central chiller used for Plastic and Rubber industry moulding machine is easy to install and use by using one unit chiller to provide cold water to several production lines. Input certain water into an external tank, through the chiller cooling system the water would be cooled down, then the external water pump would pump out this cooled water into each moulds of the machine.The hot water from the moulds would go back into the water tank for a new cooling cycle.
The difference between Air-cooled chiller and Water-cooled chiller
An air-cooled chiller refers to a chiller system that uses the ambient air surrounding the condensing unit to cool and condense the refrigerant back into a liquid. In other words, the Air cooled chillers use fans to dissipate heat.
The most common types of water chillers use water from an external cooling tower to cool the refrigerant in the condenser.They need to install cooling tower and cooling pump for operation. since they require a constant supply of water for cooling, they might not be suitable for locations with water shortages or restrictions.
Water chiller service from manufacturer
- All the chillers are provided with 12 months free maintenance service.
- Provide technical explanation, chiller debugging support, technical training and chiller maintenance guidance.
- If necessary, after-sales engineers can be on-site service confirmed by both parties through communication .In some areas, local dealers can provide fast and convenient service.
- Provide the air chiller and water chiller required parts quickly to ensure the normal use of customers.If necessary, part of the wearing parts can be provided for backup after confirmation by both parties.
- Chiller maintenance service outside the warranty period, life-long tracking maintenance, cost price to provide equipment parts.