Air-Cooled Chiller Central Chiller Screw Water Chiller Water Chiller Cooling Water Chilling Plant
Water screw chiller - efficient industrial cooling
The two types of air cooled chillers are scroll compressor air cooled chillers and screw compressor air cooled chillers. Scroll compressors are used for the smaller air cooled chillers, and screw compressors are used for larger air cooled chillers.
The air-cooled chiller 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-200ADH
|
| nominal cooling capacity |
kcal/h |
562268 |
| |
kw |
653.8 |
| input power |
kw |
214 |
| Max. Running current |
A |
487.7 |
| power supply |
3PH~380V/50HZ |
| refrigerant |
type |
R22 |
| |
refrigerating circuit |
1 |
| |
type of control |
expansion valve |
| compressor |
type |
semi-hermetic screw |
| |
quantity |
1 |
| |
Power |
89×2 |
| |
start-up mode |
Y-△ |
| |
capacity control |
0-25-50-75-100 |
| condenser |
type |
air cooled type finned copper tube |
| |
cooling air flow (m3/h) |
205000 |
| |
power(kw) |
36 |
| evaporator |
type |
shell and tube |
| |
quantity |
1 |
| |
chilled fluid flow (m3/h) |
112.5 |
| |
inlet and outlet pipe diameter (inch) |
6 |
| safety protection |
compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, anti-freezing |
| net weight |
kg |
4850 |
| Dimension |
mm |
4400*3740*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 compressors can achieve comparable part-load efficiencies, whether you run your chiller more often at part or full load, it will 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 Air cooled screw chiller
- Air-cooled chillers are available for small-scale and commercial-scale cooling depending on sizing and chiller capacity.
- Inductrial screw chillers are cheaper to install and maintain than water-cooled chiller systems.
- Air cooled chillers no need to install cooling tower, available for facilities with space constraints.
- High energy efficiency and save water.
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.
