High efficiency Industrial Water Cooled Chiller 130 kW Scroll Water
Cooled Chiller for Injection Machine
Water chiller is a kind of cooling water and recycling
refrigeration equipment, almost does not consume water, long-term
use can save a lot of water, so compared with the use of tap water
emissions to cool the equipment, water chiller is a kind of
equipment can quickly achieve the perfect cooling effect and save
energy equipment. What common point is the use of the chiller is
that it can always output cooling water lower than the ambient
temperature, where you need to cool down can be used, can be
directly cooling, can also be indirect heat transfer.
Specification
Technical Parameters of Industrial Air-cooled Chiller
Model
Item | AWK-40(F) |
| nominal cooling capacity | kcal/h | 111800 |
| kw | 130 |
| input power | kw | 30.8 |
| power supply | 3PH 380V 50HZ |
| refrigerant | type | R407C |
| type of control | thermostatic expansion valve |
| compressor | type | hermetic scroll |
| power(kw) | 26.8 |
| condenser | type | Shell and tube |
| cooling water flow(m3/h) | 26.9 |
| inlet and outlet pipe diameter(inch) | 3 |
| evaporator | type | Shell and tube+ Water tank |
| chilled fluid flow(m3/h) | 22.4 |
| volume(L) | 480 |
| inlet and outlet pipe diameter(inch) | 3 |
| pump | power(kw) | 4 |
| lift(m) | 22 |
| safety protection | compressor overheating protection, over-current protection, high
and low pressure protection, over-temperature protection,flow
switch protection,phase sequence or missing phase protection,
exhaust overheating protection. |
| weight | kg | 1600 |
| dimension | mm | 2350*1100*1980 |
Water Cooled Industrial Chiller:
Water-cooled chillers, also known as water-cooled box-type
industrial chiller units, utilize a water-cooled heat dissipation
design. They use built-in pumps to draw cooling water into the
equipment, dissipating heat through a condenser to reduce system
temperature. These units typically require a cooling tower and a
cooling water system, making installation and maintenance
relatively complex.
Water-cooled chillers are suitable for large venues or applications
with high heat loads that require efficient cooling. Unlike
air-cooled chillers, their cooling efficiency is not affected by
ambient temperature and humidity, making them more advantageous in
high heat load applications. Each model is equipped with a range of
safety features, including motor overload protection, phase loss
and phase reversal alarms, anti-freeze thermostats, pressure
gauges, and more. These chiller units demonstrate excellent
performance and have a longer lifespan. Throughout the entire
operating cycle, they follow a series of steps based on the
fundamental principles of heat exchange. They are particularly
suitable for industries that require precise control and regulation
of chilled water temperature, allowing for precise control within
the range of 3°C to 50°C, making them an important player in the
modern industrial sector.
Working Principle:
When the water-cooled chiller starts, the refrigerant absorbs heat
from the cooled object in the evaporator and vaporizes. The
compressor continuously extracts the generated gas from the
evaporator and compresses it into high-temperature, high-pressure
vapor. The refrigerant vapor is then sent to the condenser, where
it undergoes heat exchange with water instead of air. After
releasing heat to the cooling water, it condenses into a liquid.
The liquid refrigerant, after being depressurized by the expansion
valve, enters the evaporator where it vaporizes again, absorbing
heat from the cooled object. This heat exchange process is repeated
until the industrial water is cooled to the desired temperature.
Application:
Chillers are widely used in various industrial productions such as
plastics, electronics manufacturing, electroplating, chemical
engineering, ultrasonic cooling, and printing. They are employed in
the cooling of molds for plastic processing machinery,
significantly improving the surface smoothness of plastic products,
reducing surface flaws and internal stress, preventing shrinkage
and deformation, facilitating mold release, accelerating product
shaping, and thus greatly enhancing the production efficiency and
product quality of plastic molding machines.
Scroll Compressor:
The entire range of Anges air cooled chillers utilizes
high-efficient scroll compressors. The compressor serves as the
heart of the entire refrigerant cycle system. The scroll compressor
adopts a dual-flex design, ensuring tight sealing between the
scroll discs. This design allows the scroll discs to separate
radially and axially, allowing debris or liquid to pass through
without damaging the compressor. This results in increased
compressor lifespan, enhanced reliability, better liquid tolerance,
and improved tolerance for impurities.
Shell and Tube Evaporator:
The air cooled chiller utilizes a shell and tube evaporator. In
this system, the refrigerant evaporates inside the heat exchange
tubes, while water flows on the shell side. To enhance the heat
exchange efficiency, a 2mm thick baffle plate is installed on the
shell side, causing the water to flow back and forth to create ice
brine. Additionally, to maintain a stable operating temperature,
the exterior shell of the evaporator is covered with insulation
material.
For the heat exchange tubes, we employ high-efficiency seamless
copper tubes. These tubes undergo a grooving process to form
internal thread fins, thereby increasing the heat exchange surface
area with the refrigerant. With this technology, the heat transfer
area is doubled, significantly improving the heat transfer
efficiency.
FAQ
1.What is the MOQ?
1 set.
2.How is the quality of your product?
Our products are produced in strict accordance with national and
international standards.We have CE, ISO certification.
Each Anges chiller must be strictly tested before delivery.
3.Could you accept customization?
Yes,We accept OEM and ODM.
4.What is your voltage?
We accept custom voltages from our customers.Such as 220V, 380V,
400V, 440V, 460V, 480V and etc.
