Water Chiller Central Chiller Screw Compressor Chiller Unit Water Cooled Water Chiller Water Chilling Plant
Water screw chiller - efficient industrial cooling
Screw chiller capactiy range is from 140kw to 760kw, water cooling temperature if adjustable 5 - 30 ℃.The screw chiller compressor is See our screw chiller catalogue for more details.
High efficiency chiller units engineered for heavy-duty industrial applications. The units are equipped with world class components, including high efficiency screw compressors. The screw type chillers have simple structure, fewer moving parts and wear parts, ensuring less noise and more reliable operation. Stepless variable-speed control can be achieved within a range of 10%-100%, improving energy efficiency.
Air-cooled screw chiller specification
|
Model
|
AGS-120ADH |
| nominal cooling capacity |
kcal/h |
302376 |
| |
kw |
351 |
| input power |
kw |
112 |
| max running current |
A |
255 |
| power supply |
3PH~380V 50HZ |
| refrigerant |
type |
R22 |
| |
refrigerating circuit |
2 |
| |
type of control |
thermostatic expansion valve |
| compressor |
type |
semi-hermetic screw |
| |
kw |
47*2 |
| |
start-up mode |
Y-△ |
| |
capacity control |
0-25-50-75-100 |
| condenser |
type |
air cooled type finned copper tube |
| |
cooling air flow (m3/h) |
122000 |
| |
Power(kw) |
18 |
| evaporator |
type |
shell and tube |
| |
quantity |
1 |
| |
chilled fluid flow (m3/h) |
61 |
| |
inlet and outlet pipe diameter (inch) |
5 |
| safety protection |
compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, anti-freezing |
| net weight |
kg |
3850 |
| Dimension |
mm |
4400*2200*2420 |
Air-cooled screw chiller featurers
- Adjustable water temperature: Air cooled Screw chillers are large cooling capacity from 120kw and 760kw. The chilled water temperature provided is within a range of 5℃-30℃.
- Stable performance: This chiller used two compressors, and each compressor has an independent refrigeration circuit. All compressors are under the command of a unified microcomputer control system, which can be turned on and off one by one without interfering with each other. The machine is all made of original and genuine products, single machine failure rate is very low. Considering the above reasons, the machine can be guaranteed to have a highly stable performance.
- Power saving and energy saving: Screw chiller compressor capacity control can be used in four stages (100%-75%-50%-25%) or three stages (100%-66%-33%) and no stage control system in the best working condition, so as to effectively save energy.
- Long service life: Shell and tube evaporator and condenser, the welded structure is simple, sturdy structure, high quality, compact structure, long life and so on.
- Lower installation cost : Air-cooled screw chiller does not need to be equipped with cooling pump, cooling tower and other auxiliary equipment, can save a lot of materials and engineering installation costs, and even do not need to set up the machine room.
- Simple operation: Air-cooled screw chillers equipped with man-machine interface equipped with large screen touch screen, to realize man-machine intelligent dialogue. Multi-language display of unit running status, automatic detection of unit failure, convenient operation and management.
Benefits of industrial chiller
- Lower operational costs and save time
- High energy efficiency and save water
- High reliability and easy maintance
- Lifetime warranty
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.
