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Air Cooled Chiller

FEIZHONG: Your Professional Screw Chiller Manufacturer!

 

Variety of Products

Feizhong Refrigeration Equipment Co., Ltd. was founded in Shanghai, as a professional industrial water chiller manufacturer company integrating design R&D, produce (water/air)screw chiller & scroll chiller、glycol chiller、flooded chiller、portable chiller!

Advanced Technology

Our company has more than 20 professional and technical engineers, all of whom are experienced and outstanding professional technicians. These talents can guarantee to bring you the most professional technical support and services, from installation to personnel training.

 

OEM & ODM are acceptable

We offer OEM and ODM service, we have our design team. With more than 15 years of pursuit of excellence and high-quality development, we have a professional technology team, that can help customers to develop their products.

 

Professional Service

With rich experience and one-to-one service, we can help you choose products and answer technical questions. Excellent communication service is the recurring hallmark of our business and we recognize each customer as an individual who wants individual service.

 

Air Cooled Screw Chiller
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Air Cooled Screw Chiller

LSBF air-cooled screw chiller series don't require an additional water cooling system and is
Glycol Chiller
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Glycol Chiller

The glycol chiller system uses a certain concentration of glycol liquid cooling as the refrigerant,
Water Cooled Screw Chiller
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Water Cooled Screw Chiller

LSB series water screw chiller is matched with Hanbell screw compressors, suitable for cooling
Air Cooled Screw Chiller
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Air Cooled Screw Chiller

LSBF air-cooled screw chiller series don't require an additional water cooling system and is
Flooded Chiller
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Flooded Chiller

FS flooded evaporator chiller series are based on the company's many years of designing and

Our Screw Chiller

 

15+YEARS Screw Chiller plant
- Provide OEM &Custom Solution Service

Feizhong industrial screw chiller has stable performance, low carbon environmental protection, safety and energy saving, high energy efficiency ratio and excellent cost performance, suitable for Anodizing & Plating, Food & Beverage, Craft brewery, Pharmaceutical, Injection molding industry.

20%-30%
SAVE ENERGY THROUGHOUT THE YEAR

Stable Performance

Safety & Energy Saving

High Energy Efficiency Ratio

 

Our screw Chiller Features
 
Water Cooled Screw Chiller
 

Compressor

(1) Imported high-efficiency economizer semi-hermetic twin-screw refrigeration compressor is adopted, which has a high energy efficiency ratio, reliable operation and long working life;

(2) Semi-closed design with only 3 moving parts, fewer parts and a low failure rate;

(3) Realize graded and step-less energy regulation, flexible and convenient control, energy saving, high efficiency and easy maintenance.

 

Condenser

The condenser is processed into trapezoidal low-assistance tubes to enhance heat transfer capacity. The copper pipe has a smooth surface, which reduces the water pressure and is easy to clean and maintain.

 

Evaporator

The dry-type in-tube evaporation evaporator is used, and the refrigerant evaporates and flows in the heat exchange tube. Adopts the latest CAD/CNC technology design, compact structure, and stable performance.

 

Automation Control System

Developed PLC high-intelligence, computer control system, remote monitoring and controlling, easy operation. high safety, decreasing failure rate, and simple installation. The system control can be adjusted in real time, intuitive and reliable, The Chinese & English display screen, and menu-style buttons, can adjust the operating status of the unit, and it is a convenient operating.

     Types of Screw Chillers
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Water Cooled Screw Chiller

 

Water-cooled chillers require additional pumps and cooling water towers on the outside before they can be installed and used. Its cooling capacity is larger than air-cooled chiller, which is more suitable for large systems.

Air Cooled Screw Chiller

 

Air-cooled chillers have a water tank and pump inside the unit, and the cooling capacity is smaller compared to that of water-cooled chillers, making them more suitable for smaller systems.

productcate-689-475
Water Cooled Screw Chiller

Benefits of Screw Chillers

 

Occupy Very Less Space for Installation of Plant
The screw water chiller works on screw compressors and usually requires very less space to install them in commercial and residential buildings. The pipes and the main transporter of water and they do occupy very less space than the duct as in air conditioner.

 

Energy Efficiency
When you use screw chillers, they are energy efficient than any other technology in refrigeration/heating/cooling plants. Since, they can control the level of optimal cooling and never over cools according to a building capacity. They consume less energy to function due to the compressor type and its mechanism.

 

Very low noise during operation
This is a natural mechanic and the functioning of screw chiller does not generate much noise within the short run or long run functioning. The motor and screw do function with less noise such that the compressor noise will not come outside of the plant, where it is installed.

 

Less Maintenance Works
The screw chiller compressor has very less spare parts and may function for the long run efficiently.‘Both’ the mechanical side there is very less maintenance and you may call the service provider for a regular chiller checkup.

 

Excellent for High-rise Building
When comes to HVAC, the high-rise building which may be for commercial or residential purpose always think about cooling efficiency and energy saving with reliability of a chiller. The screw chiller is the excellent cooling system to install in high-rise building to use the optimum of water based cooling. The use of pipe saves your building space and it is perfect for connecting entire building.

 

The Best Compressor for Long-run
When you install the screw chiller, you can use them for the long run without any disturbance. The screw compressor works efficiently and never become troublesome while functioning for long time. You can alter the size and capacity if necessary and avail the service from your chiller manufacture to assemble and install for you. 

Air Cooled Screw Chiller
application

Feizhong hvac chiller manufacturer should be suitable for all walks of life, such as below:

1703655884444
1703657918720
1703656993602
1703657306623

Food Processing

Glycol chiller industrial is used extensively in food production and processing operations, which require a high degree of precision in temperature control. For instance, winery chillers are used for temperature control during the fermentation and storage of wine. Likewise, bakery chillers help with mixer cooling, potable water cooling, and cooling jacketed tanks of yeast which are all critical bakery components.

 

Metal Finishing

Temperature control is essential in metal finishing processes such as electroplating or electroless plating to remove the excess heat as they typically require very high temperatures (several hundred degrees) to bond the metals. Some industries use metal-finishing chillersto cool the anodizing liquid in a heat exchanger or use glycol/water as a cooling medium to lower the temperature inside the tank.

 

Injection Molding

Injection molding is a mass-production technique for creating plastic parts using an injection-molding machine, thermoplastic pellets, and a mold. The process and melt must be maintained within precise temperature limits to prevent problems such as cracks, warping, and internal stresses in the final product. An injection molding chiller can supply a stream of super cooled fluid to cool the mold at an ideal rate to ensure optimum product quality.

 

Space Cooling

In manufacturing plants that generate a lot of heat from the heavy-duty machinery they use, a chiller can help prevent temperature extremes in the offices and other working spaces. They also help save costs on purchasing separate HVAC systems for cooling.  

More Industries:

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AB

Welcome inquiry, please provide the parameter information and we will provide you with an accurate quotation and reasonable plan within 24 hours:

1: Power Supply (voltage, phases, frequency)

2: Refrigeration Capacity

3: Refrigerant

4: Chilled water outlet temperature, water flow rate

5: User terminal cooling temperature difference

6: Cooling Method: air-cooled OR water-cooled

 
FAQ about Screw Chiller
 

Q: How efficient is water cooled screw chiller?

A: Water cooled screw chiller is far more efficient than the air cooled ones. The presence of a cooling tower makes this possible. The efficiency of the water cooled screw chiller can be attributed to the ability to condense water better than the ambient air. This means that the system would have to use less energy consumption in order to achieve the desired cooling effect.
The overall energy consumption for this type of system is approximately around 10 percent. On the other hand, the energy consumption for air-cooled chillers is at 60 percent.

Q: Can you use water cooled screw chiller for HVAC?

A: Yes. Water cooled Chiller is also known as water cooled condenser. The system functions in such a way that heat that was brought into the system by the refrigerant is rejected once it enters the evaporator. Water is used in order to remove heat and cool the refrigerant from the compressor. This is achieved by pumping counter-flow water and introducing that into the condenser.

Q: What are the benefits of screw type chiller?

A: There are plenty of benefits that you can get when you choose a screw water chiller, which also makes it a popular choice across various industries. One of the major advantages you get to enjoy with its use is that there is less possibility that it will break down. There are two moving parts involved with this type of chiller. These two parts do not come in contact with each other so there is less likelihood of them getting damaged over time since it won't suffer a great deal of wear and tear.

Q: What the applications of screw chillers?

A: Screw chillers find applications in a wide range of industries due to their efficiency and versatility. Some common uses include:
1)HVAC Systems: Screw chillers are used for large-scale air conditioning systems in commercial buildings, malls, and industrial complexes.
2)Manufacturing: Industries like plastics, chemicals, and pharmaceuticals rely on screw chillers to cool machinery and products during production processes.
3)Data Centers: The cooling demands of data centers are met effectively by screw chillers, ensuring stable operating temperatures for servers and equipment.
4)Food and Beverage: Screw chillers are used to maintain precise cooling temperatures in food processing and beverage production, preserving product quality.
5)Hospitals: Medical facilities utilize screw chillers for critical areas such as operating rooms and laboratories, where temperature control is crucial.

Q: What is difference between centrifugal chiller and screw chiller?

A: Centrifugal chillers are suitable for high-capacity applications, while screw and mag-bearing chillers offer better part-load efficiency.

Q: What is the life expectancy of a screw chiller?

A: 15-20 years.

Q: What is the maximum capacity of a screw chiller?

A: Screw chillers are available with capacity ranging from 30 to 800 tons. Screw chillers typically maintain design efficiency (kW/ton) at partial loads. The screw compressor can vary capacity in response to changing load, from 20 percent to 100 percent of capacity.

Q: What is a screw chillers?

A: Screw Chillers that use a screw compressor to transport the coolant through the system. Some key benefits are compact installation, quiet operation, lower maintenance costs, and high energy efficiency. They are also ideal for high-rise buildings.

Q: Is a screw chiller positive displacement?

A: Screw compressors, also known as rotary compressors, are positive displacement compressors where the gas is compressed by direct volume reduction between rotating screws.

Send Inquiry

We have an advanced technical team and a professional after-sales department that can provide 24-hrs online consulting services.

We warmly welcome you to wholesale customized chiller made in China here from our factory.

Pls contact us for more details. 

 

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