22ton Water Chiller 25hp Central Water Chiller Water Cooled Scroll Chiller Industrial Water Chiller Cooling System
Working principle:
There are two main loops or circuits that make up a water chiller system. These are the refrigeration loop and the chilled water loop. The refrigeration loop is the sub-system that provides cooling. This is where the thermodynamic processes occur. On the other hand, the chilled water loop is a distribution system where cold water is supplied to consumer units. The processes involved in this system are mainly heat transfer.
Specification for chilled water system
Model
|
AWK-25(D) |
nominal cooling capacity |
Kcal/h |
69316 |
|
kw |
80.6 |
input power |
kw |
17.8 |
power supply |
3PH~380V/50HZ |
refrigerant |
type |
R22 |
|
type of control |
Expansion valve |
compressor |
type |
Hermetic scroll type |
|
Power (kw) |
15.6 |
condenser |
type |
Shell and tube |
|
Cooling water flow(m3/h) |
16.7 |
|
Inlet/outlet pipe caliber(inch) |
2 |
evaporator |
type |
Shell and tube |
|
Chilled water flow(m3/h) |
13.9 |
|
Tank volume(L) |
175 |
|
Inlet/outlet pipe chiller(inch) |
2 |
Water pump |
Power(KW) |
2.2 |
|
Lift(m) |
20 |
Safety protection |
compressor over temperature, over-current protection, high and low pressure protection, over -temperature protection ,flow switch protection,phase sequence or missing phase protection,exhaust overheating protection |
net weight |
kg |
1100 |
Dimension |
mm |
1950*950*1700 |
Featurers for portable water cooled scroll chiller
- This 25Tr water chiller use famous brand scroll compressor.Scroll compressor has the advantages of small volume, low noise, light weight, small vibration, low energy consumption, long life and reliable operation.
- High efficient shell and tube type evaporator,built-in stainless steel 304 water tank,easy to install and use.
- The shell and tube condenser is low condensing temperature, good cooling effect, suitable for medium and large refrigeration system.It can run easily even in hot weather.
- This industrial water-cooled chiller equipped with figure intellectualized temperature controls, which can accurately measure and control water temperature within the range of 5C-30C.
- This chiller protection system includeds compressor overheat protection, high/low pressure protection, phase missing/sequence protection, flow rate protection, anti-frozen protection.
Water chiller service from manufacturer
- All the chillers are provided with 12 months free maintenance service.
- Chiller maintenance service outside the warranty period, life-long tracking maintenance, cost price to provide equipment parts.
- 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.