Water-cooled Screw Chiller
Air Cooled and Water Cooled
Full Range of Cooling Capacity
Air-cooled Screw Chiller
Geson Chiller Has Over 10 Years of Experience in Water Chiller Manufacturing.
Geson Water Chiller Has a Professional R&D Engineering Team and a National-level Test Laboratory.
Owned Top-level Advanced Manufacturing Equipment and CNC Machining Center, Computer Numerical Control Punch and Bending Machine, Automatic Welding Machine.
Geson Chiller has been the leading industrial water chiller manufacturers in China.
Geson chiller is focused on Industrial/Commercial Refrigeration Equipment HVACR systems, Supply Industrial Process Cooling Solutions, and Commercial HVAC Solutions.
Water Chiller Capacity from 2 Tons~4000 Tons, and Temperature From -160℃~30℃, Complete Full Product Series
Be Your Partner, Be Your Support. Maximize Your Production Efficiency by Our Best.
Answer Within 30 Minutes to Respond,
2 Hours to Give A Solution,
48 Hours to Get A Return Call.
Ensure You Get the Best Water Chiller Working Performance.
Our Customers Come from Various Industries and Commercial facilities.
Pharmaceutical clean room, Chemical industry, Plastic Injection, and Extruding Molding Industry, Artificial Real Ice Rink Projects, Environmental Simulation Laboratory, Computer Server Room, Telecommunications Stations, Food and Beverage Processing Cooling, Cold Storage Room, Die casting, Rubber, Printing and many other Industries. Hotel, Swimming Pool, Hospital Heating Water Supply System, House Heat Water System, and other Heat Pump Projects.
As the Lead Water Chiller Manufacturer in China, Offer You the Professional Solution for Your Industrial Process Cooling. From 3Ton to 3000Ton, and -145℃ to 30℃, All Types Water-cooled Chillers and Air-cooled Chillers, Ammonia Chillers, Absorption Chillers, All Your Requirements Can be Meet Here.
Save Running Cost for Your Business is Our Mission. Contact Us and Get the High COP Industrial Water Chiller Units.
- Cooling capacity ranges: 30~4500RT
- Loading adjusted 100%, 75%, 50%, 25%,0.
- Completely running tested before the delivery from the factory.
- Chilled water temperature 5~25℃
- Refrigerant types: R22/R134A/R407C/R410A and etc.
- Compact in structure, cover small area, save machine room space.
- Cooling capacity ranges: 10HP~80HP
- Built-in a water tank and water tank
- Easy for maintenance and service.
- The scroll compressor is long-life operating and easy to maintain.
Advantages of Geson Chiller
We want to be your expert chiller manufacturer in China
Geson Chiller offers more than 15 years of experience in the chiller manufacturing industry. We can supply you with chiller solution for every need – big or small.
In those years of experience, we have worked with a wide range of companies needing different chiller solutions for every application. We know how to calculate the cooling load requirement and the appropriate chiller size to meet your requirements. If you have any questions about choosing the right system for the job, we can recommend the best solution.
The years of experience in the industry are a testament to the quality and reliability of our chillers. We have worked with numerous businesses and they depend on us to provide them with the best chiller solutions for their operation. It speaks to our longevity as a business and we hope to provide the same quality service to you and your business.
Geson Chiller is your one-stop solution for all of your chiller needs. We have a wide range of products to choose from such as water cooled chiller, air cooled chiller, screw chiller, scroll chiller, HVAC chiller, industrial water chiller, process chiller, injection molding chiller, and heat pumps.
You do not need to look elsewhere because everything you need to build an efficient chiller system is right here. Our range of products ensures that we can cater to any industry and for any cooling need. We can provide you with a complete package that is ready for installation on your site. We can also customize the design of the chiller unit to match your unique specifications.
We can also provide additional parts and services if you wish to expand your chiller unit capacity, or if you want to make modifications. Whatever it is you need, you can reach out to us for your concerns and we can help you out.
Geson Chiller manufactures all types of chiller systems – from standalone units to portable ones. We also have central chillers for large-scale use or high-rise buildings. We can even provide chiller systems for industrial processes or residential and office use.
We specialize in industrial and commercial chillers. Therefore, we can provide every type of chiller that you can imagine. We have air or water cooled chiller. We also offer different types of chillers based on the type of compressors used. We work closely with you to ensure that you have all of the components you need to achieve your desired cooling effect.
We also offer chillers at different cooling capacities. We manufacture chillers with cooling capacities ranging from 3 tons to 4500 tons. Our chillers can operate at a temperature of as low as -145 degrees Celsius to 25 degrees Celsius. We offer a complete full product series to provide different solutions for different cooling requirements.
Geson Chiller offers the highest quality chillers that can meet global quality standards. It is our goal to not only provide chiller solution for your needs, but also one that is superior in quality and safe.
How do we ensure superior quality? All of our chillers go through top quality control procedures. This is how we control the quality and safety of our products when used for various applications.
We have a team composed of professional R&D engineers along with professionals with manufacturing experience. Our team members work together to design and build the highest quality chillers for your processes. This is how we ensure that the chillers we manufacture are of the highest quality standard so you can get the best results from their use.
In addition, we employ the use of the highest quality parts for the components and rely on state-of-the-art technology and equipment. This is how we can guarantee the quality of our chiller systems from start to finish of the manufacturing process.
Geson Chiller is recognized as one of the top chiller manufacturers in China and some parts of Asia. However, our chiller products are exported to various parts of the world.
Our expert team of chiller manufacturers can satisfy export-quality production to ensure that we cater to customers from all over the world. Our chillers have been exported to North and South America, Southeast Asia, Middle East, and Africa.
Our global market reach continues to expand as we continue to gain global attention with our products. We strive to continually improve on the quality of the chillers we manufacture to suit the unique specifications of each industry we serve.
It is our aim to be recognized as the top and expert chiller manufacture in the world, and not just in China.
Geson Chiller offers a wide range of chiller products to choose from. It is part of our commitment to become recognized as a one-stop solution for all your chiller needs. However, we can also customize our chiller solutions to suit your unique cooling requirements.
If, for whatever reason, our current range of chillers that we offer is unable to meet your specific requirements, feel free to reach out to us. Our team of expert engineers in chiller manufacturing can develop a unique design according to your desired cooling capacity, chiller size, and the specific type of cooling needed.
Our range of chillers can cater to a wide range of industries. The wide application of our chillers include commercial facilities, chemical industry, plastic injection, pharmaceutical, ice rink projects, computer server room, food and beverage processing, cold storage rooms, die casting, printing, laboratory equipment room, and more.
If you belong to any of these industries (or not), we can cater to your specific chiller needs. There is no build to big or small for us at Geson Chiller.
|Water-cooled Screw Chiller 12/7℃|
|1||Rated Cooling Capacity||KW||180|
|3||Condenser||Condenser||Shell and tube type|
|Condenser import and outlet diameter||DN||DN80|
|Cooling water flow||m³/H||39|
|4||Evaporator||Evaporator||Shell and tube type|
|Evaporator import and outlet diameter||DN||DN80|
|55% Glycol Water Flow||m³/H||32|
|7||Protection device||Phase lack protection, phase reversion protection, overload current protection, exhaust temperature protection, low&high pressure protection, low temerature protection.|
All Types of Industrial Water Chiller Products
Your Top Quality Chillers Manufacturer In China
Top Brand Components
Ensure Your Top Quality Chiller
Chiller For Plastic Industrial
Beer And Wine Fermentation Chiller
Chemical Processing Chiller
Computer Data Center Chiller
Food And Dairy Chiller
Hotel HVAC Chiller
MRI And Laser Chiller
Cooling Capacity Ranges: 30 Ton~4500 Ton.
Coolant Temperature from -140℃~30℃
Adopts Famous Bitzer Compressor, Hanbell Compressor, Fusheng Compressor;
Compressor Energy Efficiency is 20%~30% Higher;
Coolant:Water, Brine, Ethylene Glycol, Dichloromethane and Trichlorofluoromethane;
Compact Structure Design and Small Footprint;
Mostly Applied inThe Laser Technology, Welding, Plastic Molding, Injection Molding, Extrusion, Blow Bottle, Thermoplastic Molding, and etc.
Water Chiller Air-cooled and Water Cooled Chiller Manufacturer | Ultimate Guide
Water chillers are devices that lower water’s temperature, and it has many uses in an industrial, commercial, and residential setup.
Many water chillers use refrigerants. To initiate the exchange of heat from the water to the atmosphere or the location where heat transfer takes place.
Geson is one of the best water chiller manufacturers in the world, making them the name to trust when it comes to heating or cooling applications.
How Does a Water Chiller Work?
Water chillers follow the principles of vapor compression and absorption.
Water chillers allow for the continuous flow of refrigerant to the cold side of the process water system usually at 50 degrees Celsius or at any desired temperature.
As the refrigerant circulates through the different components of the water chiller, heat transfer takes place.
To further understand how a water chiller works, check out this water cooled chiller diagram.
Water cooled chiller diagram
The Technical Parameters Of The Chiller?
The chiller operating parameters are:
- Refrigeration operating conditions.
The refrigeration system running under different working conditions will produce different working effects.
- Cooling capacity.
Refers to the full cooling capacity output of the chiller operating under standard conditions.
It is the main technical indicator, it can measure the chiller cooling capacity.
Chiller Specification Sheet
- Refrigeration working fluid and charge amount.
The refrigerant is also called refrigerant.
The refrigerants commonly used in compression refrigeration are R22, R23, R134A, R410A, R407C, etc.
Screw Water Chiller, Piston chiller, Absorption Refrigeration Unit
- Cooling capacity adjustment range.
Refers to the ability of the chiller to adjust the output of the chiller.
The cooling capacity adjustment range is a percentage of rated cooling capacity under the standard push condition.
Stepless adjustment is expressed as the effective adjustment range.
- Unit input power.
The input power of a compression refrigeration unit refers to the power of the compressor motor.
The input power of the absorption refrigeration unit is the sum of the motor power of the various pumps in the machine.
- Chilled water flow rate and cooling water flow rate.
Refers to the flow of chilled water and cooling water flowing through the chiller under standard operating conditions.
- Loss of water pressure head.
Refers to the resistance of chilled water flowing through the chiller evaporator.
And the resistance of cooling water flowing through the condenser of the chiller.
- Take over size.
Refers to the pipe diameter of the chilled water system and the connecting pipe between the cooling water system and the chiller.
- Dimensions and weight.
The external dimensions of the chiller refer to the length x width x height of the unit.
Weight generally refers to its operating weight.
Refers to the amount of noise produced by the chiller during stable operation under standard operating conditions.
Generally expressed by La sound level or N(NR) evaluation curve.
Different models of chillers have different technical parameters.
What is a Water Chiller Used for?
Water chillers are devices that can lower water’s temperature.
Most of them use a refrigerant that follows a closed-loop system.
Such a system facilitates the exchange of heat from the water and into the atmosphere.
Industrial Water Chiller Application
What is the Difference between an Air Conditioner and a Water Chiller?
Both air conditioners and water chillers have the capacity to lower temperature.
The pivotal difference between them is how they work, such as the use of water to water chiller and air to air chiller.
Air Cooled Chiller
What are the Types of Water Chillers?
The two most common types of water chillers are water cooled chiller and air cooled chiller.
Air cooled water chiller work with the use of fans, forcing air towards the condenser tubes.
Industrial Water Chiller
Water chillers, on the other hand, work by pumping water towards the condenser, then transferring it towards the cooling tower.
Air Scroll Type Chiller
What are the Components of a Water Chiller?
The main components of a water chiller are the compressor, condenser, expansion valve, evaporator, power unit, controls, and water boxes.
Each of these components serves a major role in the systemic function of the water cooler.
Without one or the other, the water chiller won’t work.
Which Gas is Used in a Water Chiller?
Water chillers used in an industrial setup use different types of refrigerants, such as R-410A, R-134a, R-404A, and R-407C.
However, some of these gasses don’t work on scroll compressors.
To make sure that you’re getting the right refrigerant for your water chiller, please check the manufacturer’s guide.
Refrigerant Is Used In a Water Cooled Chiller System
Where are Water Chillers Used?
Water chiller systems are devices that cool machinery, products, and spaces.
In a manufacturing setup, water chillers have many uses in die-cutting and injection molding.
They have applications in different industries such as food and beverage, semiconductors, and machine tool production.
What is the Role of Water Chillers in an HVAC System?
Water chillers are refrigeration devices that produce water that is chilled at approximately 7 degrees Celsius.
Its primary function is to reduce water temperature until it creates a cooling effect.
Water chillers can be a part of a bigger network of heating and cooling system made possible through HVAC integration.
Why Do You Install Water Chillers in a Building?
Water chillers can provide cooling to one or more buildings when it works as a centralized cooling system.
Water chiller systems absorb heat from the spaces inside the building and then transfer it to the atmosphere through refrigeration.
This principle works on both residential and commercial buildings.
Chiller system for home
How do Absorption Chillers Work?
Absorption chillers cool water by initiating an abrupt change in pressure by heating up the water inside the generator.
This causes the air pressure to go up.
As water becomes vapor, it passes through a pipe that goes to the evaporator.
What is the Refrigerant in an Absorption Chiller?
An absorption chiller normally uses lithium bromide brine as the refrigerant.
This was the simplest cooling system ever introduced, and it dates back to the 1950s.
The refrigerant boils under the vacuum allowing the chiller to work as designed.
What Type of Compressor is Most Often Used in Large Water Chillers?
Most water cooled chillers use recirculating condenser water coming from cooling towers to process the refrigerant.
However, there are some other vapor compression chillers that may use other compressors, such as scroll and centrifugal compressors.
To know what type of compressor your water chiller uses, please check the manual.
What is the Function of a Compressor in a Water Chiller?
Compressors are vital parts of a water chiller, and its job is to transfer heat from indoor spaces.
As the water chiller processes the refrigerant, it absorbs heat.
The next step is to release heat to make way for cooler air.
What is a Screw-Type Water Chiller?
Screw-type water chillers have screw compressors, and they may either be water-cooled or air-cooled chillers.
A water cooled chiller systems usually have the compressor on top while air-cooled chillers have them under.
What is a Scroll-Type Water Chiller?
Scroll-type chillers work with the purpose of humidifying, dehumidifying, or cooling the air.
Many scroll-type chillers work in the same way as air conditioners.
Scroll chillers may either be water-cooled or air-cooled, and they’re mostly self-contained.
Scroll chiller package unit
What Type of Water-Cooled Condenser is Used in Large Chillers?
Most water-cooled chillers use a recirculating condenser to process the refrigerant.
They may also have a cooling tower to facilitate the process.
What Types of Prime Movers can be Used for Centrifugal Chillers?
Centrifugal chillers use different types of prime movers, such as AC and DC motors.
They may also use variable frequency drive power sources such as gas or steam turbines and diesel or gas engines.
The main function of a centrifugal compressor is speed regulation.
Why is it Important to Keep an Operating Log on a Water Chiller?
It is important to keep an operating log for chillers because it will ensure that your equipment runs efficiently and smoothly.
Water chillers will develop problems over time.
Technicians will easily solve most of those issues if there’s a log of the system’s parameters.
Is a Chiller also a Condenser?
Chillers and condensers are not the same.
Water-cooled chillers use a recirculating condenser to function.
Condensers are just a part of a water chiller unit for it to work as intended.
Why are Water-Cooled chillers More Efficient than Air-Cooled Chillers?
The main reason water-cooled chillers are more efficient than air-cooled chillers would be the cooling tower.
It is because cooling towers work in accordance with the ambient bulb temperature.
What is the Best Chiller Efficiency?
Water chillers achieve maximum cooling efficiency when it is running at 70 to 75 percent load.
If it requires the lowest ECWT or entering condenser water temperature at this point, then you are using the water chiller at its most optimal state.
How do I Choose a Water Chiller?
To choose the right water chiller based on your needs, the first step is to determine your heat load requirements.
Next, know what coolant type, flow rate, and temperature settings you require.
The other considerations include the installation environment, performance curves, and pump performance.
How Do You Find the Best Water Chiller?
You’ll find the best water chiller once you defined the main purpose it serves.
There are different kinds of machines used as water chiller hydroponics these days.
You should also determine the cooling capacity that you require prior to buying a hydroponic water chiller.
water chiller system hydroponics
Should You Buy the Cheapest Water Chiller?
There is no point in buying the cheapest water chiller if you are compromising quality.
When buying a water chiller, be sure that you consider all factors.
Determine beforehand the actual use of the chiller and what functions you require from it.
How to Cool the Aquarium in Summer?
Excessive water temperature in summer can easily cause ornamental fish diseases。
And if the water temperature is too high, the water quality is also prone to deterioration.
So once you find that the temperature of the fish tank is too high.
You need to find a way to cool the fish tank.
Using a water chiller aquarium, if the water temperature has been around 37 degrees, using a chiller is the best way. Scientific, direct, effective and stable.
Do You Need to Add Air to Water Chiller?
Air-cooled and water-cooled water chillers have two different structures.
Air-cooled chillers require air to function while water-cooled chillers need water instead of air.
That is the reason why it is possible to install water-cooled chillers indoors.
What is it Important to Have a Cold Water Chiller?
Cooling water is the type of water used to transfer heat from one part of the chiller system.
As the refrigerant cools the water, it becomes chilled water, and it may now transfer from one component to the next and allow the water chiller to work as designed.
Process Chillers Manufacturers
What are the Capacities of a Water Chiller?
Water chillers may come in various capacities, but the most common ones are the 1 ton water chiller, 2 ton water chiller, 3 ton water chiller, and 5 ton water chiller.
However, if you need a larger capacity water chiller, it is possible to have a 10 ton water chiller customized for you.
What are the Specifications of a Water Chiller?
Water chillers may come in various structures and specifications. For example, there is a 12v water chiller and a 1000 litre water chiller running on a 10-kW power.
Manufacturers may build these machines according to your specifications.
When buying water chillers, be sure to define your heat load, temperature stability, and ambient temperature requirements.
What is the Best Water Chiller for Hydroponics?
If you’re looking for the best water chiller for hydroponics, then it’s important that you go for a globally trusted brand.
Make sure that it has a large refrigeration capacity as well as an anti-corrosive evaporator system.
Other good features to consider are a digital display, slim profile, removable air filter, easy installation, and seamless operation.
What is the Ideal Water Chiller for Aquariums?
If you need an aquarium water chiller, then you must make sure that you’re getting the right size for your tank.
A 40-gallon aquarium requires a 1/15 HP inline water chiller while a 340-gallon aquarium needs a 1/3 HP inline water chiller.
Be sure to check out the reviews of your preferred device to ensure that you’re getting the best buy for your water chiller aquarium.
What is an Industrial Water Chiller?
An industrial water chiller sees several applications in cooling products, machines, and mechanisms.
Their main function is to remove heat from the water and transfer it to the air.
The goal is to cool below the ambient temperature to meet the requirements of the water chiller plant.
Small chiller unit
Where Do You Find a Quality Water Chiller for Sale?
There are different water chiller manufacturers in the world, and one of the best is Geson.
Geson has dozens of experts who proficiently build and design water chillers according to the client’s requirements.
If you are looking for an affordable water chiller 1000 liter price, look for the Geson trademark.
What is the Use of a Portable Water Chiller?
A portable water chiller is a trimmed-down version of an industrial water chiller.
This small water chiller generally works the same way, which is to absorb heat from the water and transfers heat away from water using the evaporator.
Many people use portable water chillers in residential and commercial setups.
Programmable Logic Controller PLC Based Control
Where Do You Use a Mini Water Chiller?
People mostly use a mini water chiller in their bathrooms and showers.
In tropical places where cold water is a luxury, a mini water chiller will work best.
Mini water chillers are easy to install and use, which will ensure cold water coming out of the shower at all times.
Mini Water Chiller
Features of GESON water units
The large refrigeration capacity adopts double compressors.
Adjusted steplessly, has excellent partial load performance.
Electronic expansion valve.
Matching various working conditions and efficient operation
Efficient oil separation, ejection auxiliary oil return, more reliable operation
Industry-leading touch screen controller, easy to operate
Integrated design, easy installation
Environmentally friendly refrigerant, no damage to the ozone layer.
Chiller Installation Procedure for water-cooled chiller units
On the installation site.
When the chiller unit arrived.
Please carefully inspected, and all items should be checked.
According to the chiller installation checklist.
If the chiller unit is damaged and missing parts.
Or damage caused during transportation,
Please notice GESON CHILLER.
The user needs to provide a rigid foundation or concrete base.
The base should be not deform.
The foundation size, please refers to the four positioning holes sizes.
The foundation should have sufficient strength.
Can support the water cooled chiller running weight during operation.
When running chiller in the chiller equipment room,
Should take measures to remove the heat from the chiller.
Because the chiller will generate heat when it running.
The ventilation can maintain the room temperature below 45°C.
There should be no less than 1.5 meters of space at the front, back,
There should be no less than 1.5 meters of space at the left, and right of the chiller unit.
The vertical distance required above the chiller unit is 1 meter.
There should be no pipes and lines above the compressor for maintenance.
Near the chiller, adequate drainage capacity measures should be provided.
When stop or repair the system, the water can be drained easily.
For the water cooled chiller installation.
Hoisting equipment, hoisting beams, hoisting chains, jacks, sliding skids, pad rollers, skid rods.
Please note that you should refer to the chiller installation guide from GESON CHILLER.
Chiller Installation Procedure
How Do You Maintain a Water Cooled Chiller?
To ensure that your water-cooler chiller works optimally, keep a daily log for it.
You should also have a technician come over regularly to clean its tubes, treat the condenser water, lower the entering water temperature, maintain the flow rate, and ensure adequate refrigerant charge.
The technician should also prevent inefficiencies in its operation and check the compressor oil.
Water Cooled Chiller Unit Supplier in China
A water chiller is a type of liquid cooling device that is designed for industrial purposes. As the name implies, it processes cold water that is responsible for cooling different types of industrial equipment.
A water chiller is not just a unit itself but rather a full system. It is made of different components that make it a complete refrigeration system. Among its parts are the condensers, pipes, cooling pumps, cooling reservoirs, and more.
When the liquid is processed through the water chiller, it is able to achieve a certain temperature. Once it has reached the ideal water temperature, the liquid is pumped into a circuit so that it can provide cooling for industrial equipment.
Commercial Water Chiller
The water chiller is one of the most simplified systems out there. This is part of the reason why it is popular in numerous industrial applications. The consistency of the water flow and the hydraulic-based circuit ensures there is adequate cooling at all times.
If you are looking to install a Commercial Water Chiller and Industrial Water chiller, read this guide to help you determine the right fit for your needs. The frequently asked questions will provide the information you need to make the best buying decision.
Figure 1 – Small Water chiller
What Is A Water chiller?
A water chiller is a device that is developed to remove heat from the water and into a refrigerant following a shut circle framework. Following this process, the refrigerant is siphoned out in order for the heat to be processed further. The cooled liquid is then fed onto the other components to produce a cooling effect for industrial use.
The process of removing heat from the water is essential in order to maintain an ideal temperature. The ideal temperature produced by a water chiller unit is one that can keep the industrial equipment and machinery cool even when they produce heat while in use.
Without a water chiller unit to keep the equipment cool, they are prone to damage. This is because the equipment generates heat while in operation. This is why the use of a water chiller to deliver cooling is very essential and one of the best investments for industrial use.
Contrary to popular belief, the use of a water chiller unit is not just limited to HVAC systems, particularly in residential properties. It is just one of its many applications, of which you will know more of later on.
Industrial Water Chiller
What Is A Water Chiller Unit Used For?
The primary function of a water chiller unit is to lower the temperature of industrial or commercial spaces. It employs the use of a refrigerant within a closed loop system in order to facilitate the transfer of heat.
Essentially, the system of eliminating heat is designed to cool a given space or equipment within a manufacturing plant or industrial process. A Portable Water Chillers Industrial is capable of producing low temperatures of up to 4 degrees Celsius (although it varies based on the cooling capacity of the unit).
Portable Water Chillers Industrial
How Much Is A Water chiller?
The cost of an Industrial Water chillerunit varies significantly on the brand, size, cooling capacity, and the region where you belong. A water chiller is estimated to cost roughly $400 per 400 ton and below. You can expect it to cost more than that if you need a higher cooling capacity.
The price stated above is only an estimate, though. There are several factors that can cause the price to fluctuate. Make sure you consider the reputation and expertise of the manufacturer where you choose to buy the Industrial Water chiller from to capitalize on your investment.
How Does A Water chiller Work?
A water chiller works with the help of a pumping system. It is responsible for drawing in water from a source and then circulating the cooled water throughout the system. The cool fluid has undergone numerous processes to eliminate heat before the warm fluid goes back to the start of the cycle for it to be processed again.
A chemical compound known as a refrigerant is needed for a water chiller to work. There are a variety of refrigerants that are available and each option has its own sets of pros and cons. The basic principle behind this is that the refrigerant goes through a phase change as part of the refrigeration cycle of the water chiller.
There are two types of condensers used in a water chiller. The air cooled condenser uses ambient air while the water cooled condenser uses water. The latter requires the use of a cooling tower to complete the refrigeration cycle.
Small Water Chiller
What Are The Applications Of A Water chiller?
There are several applications for a water chiller in an industrial setting. This showcases the wide-reaching benefits of this system in maintaining key industrial processes.
It is used in process cooling since industrial equipment and machinery generate heat while in operation. The Industrial Water chiller is responsible for keeping the area and equipment cooled at all times.
The plastic manufacturing industry is another example of the industrial application of water chiller. Plastic is very sensitive to temperature changes. Maintaining a low temperature is essential when undergoing molding to facilitate the molding process.
Aside from plastic, the water chiller is also used in metal plating processes. The use of high temperature is essential to allow the metal to electrically bond. For this reason, proper cooling is required to compensate for the extreme heat produced during the process.
The list goes on when it comes to the industrial applications of a Water Cooled Chiller System. Other common examples of its use are in the food processing, petrochemical, agriculture, and pharmaceuticals industry.
What Are The Benefits Of Using A Water chiller?
There are plenty of benefits that you can get with the use of a water chiller. The longer life span is one of the main reasons why a Water Cooled Chiller System is used for industrial processes. Therefore, you won’t need to replace them as often as you would with air cooled chillers.
The quiet operation is also a distinct advantage that you can get from a water chiller. It does not have ducts and vents like air cooled chillers do. For this reason, you can keep the noise level down while maintaining an ideal low temperature.
In terms of efficiency, the Water chillers Industrial also brings many benefits. It has a CoE that is up to 10 times better than other chiller systems. The water chiller is able to transfer heat more effectively, which also means that you can achieve cooling at a faster rate. This could translate to more savings in the long run, as part as operational cost is concerned.
When it comes to the installation of a water chiller, it does not require an open space. If you do not have access to that, then installing this type of chiller unit won’t be a problem.
Finally, a water chiller is extremely safe to use. Water is the primary choice of coolant so you do not have to rely on toxic chemicals in order to deliver cooling effect.
Water chiller unit
Are There Any Disadvantages To A Water Chiller Unit?
While there are notable advantages to a water chiller unit, there are also a few disadvantages to be aware of. The initial cost of installation is more expensive as compared to air cooled chiller units. You will have to install additional parts such as the water pumps and the cooling towers.
In terms of maintenance, you will have to dedicate more time and effort to care for a Water Chiller Units Industrial. You need to conduct periodic inspections and water treatment. Otherwise, the water could leave behind impurities that can damage the different components of the water chiller unit.
The fact that there are more parts to a water chiller unit also means that the installation is more complicated. You need to hire a professional to perform the installation of the unit.
Figure 5-Cold water chiller units system
What Are The Features Of A Water Chiller Unit?
There are several features that make up a water chiller unit. Each of these features play a significant role in ensuring the function of the entire system and to generate adequate cooling performance.
A water chiller unit comes with a water-cooled condenser that is attached to a cooling tower. It is very common in medium to large installations that have access to a reliable water supply. The water chiller unit types that you will find in the market range in cooling capacity starting at 20 tons and can go up to thousands in tons of capacity.
A recirculating condenser is another common feature found in a water chiller unit. It is mainly responsible for condensing the refrigerant. Since the water chiller unit is not dependent on the ambient temperature, experts believe this type of chiller unit is more reliable and efficient.
Water Cooled Chiller System
Is A Water Chiller Unit Installed Indoors Or Outdoors?
A water chiller unit is usually installed indoors so that it is protected from the harsh environmental factors. This is also part of the reason why a water chiller unit has a longer life span. The added installation of a cooling tower will require an additional expense during the initial setup of the unit.
Do I Need Water Chiller Unit For DWC Systems?
The use of a water chiller unit for DWC systems is important. Otherwise, they heat up really fast when it circulates the nutrient solution. Maintaining proper temperature is very important to facilitate in its processes.
Industrial Water Chiller Unit
What Type Of Pipe Is Used For Water Chiller Unit?
There are two types of materials that are commonly used for piping systems of a water chiller unit: copper and black steel. The use of PVC is not recommended or any other types of plastic material. This is something to consider when choosing a water chiller unit.
The Water Chiller Machine Room Usually Consists Of The Following Parts:
Used to arrange cold and heat source hosts.
Sometimes small heat exchange equipment, such as air-water heat exchangers and valve stations are also arranged in the main machine room.
Used to arrange cold water pumps, cooling water pumps, hot water pumps, etc.
Transformer and distribution room:
Because it is closely related to water chiller equipment.
For the rationality of power distribution and the convenience of management.
It is generally adjacent to the host room.
In view of the importance of the equipment room and the poor reliability of the current system self-control.
At the same time, in order to improve the working conditions of equipment operators.
Therefore, it is necessary to set up a separate duty room.
For cold storage projects, large-capacity cold storage tanks are often arranged in separate rooms.
What is a Good Water Chiller Price?
If you want to know what a good water chiller price is, talk to one of our sales representatives at Geson.
Geson is one of the trusted names in heating and cooling devices, and we can assure you that we can give you the best value for your money.
Consult with us and compare our prices with our competitors to see.
How Do You Spot a Good Water Chiller for Sale?
A good water chiller for sale is well-designed, sturdy, and fully functional.
No two chiller are the same, so be sure that you perform due research before purchasing one.
Geson offers one of the best water chillers for sale at a reasonable price.
Water chiller is one of many systems available in the market for industrial cooling and other similar applications. It is a system consisting of many components that allows a refrigerant to travel from one component into another with the goal of generating chilled air to maintain a low level of temperature on any given space.
Find out what are the processes involved behind the operation of a water chiller. Most importantly, you will discover how the refrigeration cycle works and why it is an integral part of any chiller systems.
What Is Refrigeration Water Chiller System?
The refrigeration cycle is a critical component of a water chiller and its performance. It employs the principle of thermodynamics utilizing the concepts of heat of vaporization, pressure changes to a boiling liquid, the transfer of heat energy, and the absence of heat.
The process starts by using heat to turn liquid into a gas form. This is achieved only once a liquid reaches its boiling point – also known as evaporation. The next step involves manipulating the pressure of a refrigerant of a water chiller in order to start the refrigeration cycle. This process also eliminates heat from the refrigerant and dispersing it somewhere else.
All of the above processes result in the absence of heat in the refrigerant. This helps to produce the cooled effect that air conditioning and chiller systems are known to produce. When heat is removed, you can expect a cooler room.
What Is The Refrigeration Water chiller Principle?
The refrigeration process in a water chiller system is the most important processes involved to generate proper cooling. This process refers to the removal and relocation of heat from the refrigerant. In order to generate cool air, heat must be removed and then that heat is dissipated somewhere else.
In order to understand the refrigeration process of a water chiller, it is important to take a closer look into the working principle behind it. It starts with the method of measuring heat, which is known as the British Thermal Unit (BTU). This unit of measurement refers to the amount of heat needed to transfer heat onto a medium, such as a liquid refrigerant. This is also the standard of measurement in the cooling industry.
The BTU concept applies for boiling water, which must be 212 degrees Celsius to reach boiling point. It won’t reach anywhere beyond that; instead, water transforms into vapor. This process is known as the Latent Heat of Evaporization. Therefore, this is what happens during the refrigeration process of a water chiller refrigerant. The application of pressure to the air molecules enables the liquid state to turn into gas.
In order to facilitate the process described above, a water chiller is made up of several components. Each of these components performs a cycle of removing and relocating heat from a refrigerant to produce a cooling effect.
What Is Air-Cooled Refrigeration?
Air-cooled refrigeration is one of many types of water chiller types. It works by absorbing heat from the process water before the excess heat is transferred back to the surrounding air. It is commonly used wherever the excess heat that is discharged is not a factor.
This type of refrigeration unit requires less maintenance than other types of water chiller refrigeration. It also does not require the use of a cooling tower and uses up to 10% less power than water-cooled chiller.
What Is Water-Cooled Refrigeration?
Another example of a water chiller refrigeration process is one that is water-cooled. This type of chiller absorbs heat from the process water and then transfers it to a cooling tower (or a separate water source). This is designed for large cooling capacities or in situations wherein the use of an air-cooled chiller system would prove difficult or impossible.
A condenser water treatment is needed for this type of water chiller in order to prevent the buildup of minerals. When there is too much mineral deposit, it can result to poor heat transfer that eventually lowers the efficiency of the unit.
What Are The Types Of Water Chiller System?
There are two types of refrigeration for a water chiller: vapor compression and absorption.
The vapor compression cycle involves passing the refrigerant through four major components: evaporator, compressor, condenser, and expansion valve. The absorption cycle requires the refrigerant to go through five main components: solution pump, condenser, evaporator, generator, and absorber.
What Is A Vapor Compression Chiller System?
The vapor compression cycle involves processing the refrigerant by flowing through the four main components of the water chiller. It starts off with the low pressure liquid refrigerant passing through evaporator wherein it absorbs heat and transforms into vapor form. From there, it enters the compressor and the low pressure vapor is changed into a high pressure one.
Once the high pressure vapor exits the compressor, it goes to the condenser wherein it is cooled. Once cooled, it releases any excess heat and passed on to the expansion device. From there, it repeats the same process to generate a consistent cooled air with the water chiller.
What Is An Absorption Chiller System?
The absorption cycle is the next type of refrigeration cycle commonly employed in a water chiller. It has different components than a vapor compression cycle: evaporator, condenser, generator, and absorber. It also comes with a solution pump.
The solution pump is where the lithium bromide is collected while in its diluted form. It is transferred through a shell and into a tube heat exchanger. From there, the diluted solution enters the generator before being passed onto the condenser. The heat is removed with the help of the cooling water and then moves to the evaporator. The refrigerant liquid is boiled to achieve the refrigerant effect. The final process is when the refrigerant vapor is passed onto the absorber.
What Refrigerants Are Commonly Used In Water chiller?
There are many types of refrigerants used in a water chiller. The type of refrigerant used will be determined by the required cooling temperature for a given application. One of the most common types of refrigerants used in commercial and residential chillers are CFCs, or more commonly known as Freons.
To choose the right refrigerant, it is important to check the Ozone Depletion Potential (ODP) and the Global Warming Potential (GWP). Other factors to consider when choosing a refrigerant for a water chiller include the type of compressor, design of compressor, required cooling, load requirement, maintenance, and availability of facilities like water or power.
Aside from CFC, the other types of refrigerants used for a water chiller include R11, R12, R502, R21, and R22.
What Are The Types Of Chiller Based On Driving Force Of Refrigeration?
There are two types of chiller based on the driving force for refrigeration: mechanical compressor chiller and absorption chiller.
The mechanical compressor chiller is a type of water chiller that relies on a compressor to boost the pressure of the refrigerant. Under this type of chiller are many other sub-categories. These sub-categories of chillers that are equipped with a compressor make them suited for a variety of industrial applications.
The absorption chiller is any type of water chiller that employs heat-driven concentration that enables the refrigerant vapors to be transported from one component to another. Water is the most common type of refrigerant used.
What Is Mechanical Compression Chiller?
A mechanical compression chiller relies on the use of a compressor in order to facilitate the movement of the refrigerant through various components. It is also responsible for increasing the pressure and temperature of the refrigerant to make it suitable for cooling a given space.
There are many types of mechanical compression water chiller in the market. It is important to know the difference in order to choose the most appropriate one to use. They are classified based on the compression type.
The reciprocating chiller works in the same way as a car engine, which is also why it is also called as the piston-type compressor. It is composed of multiple pistons that are powered by an electric motor. This action enables the pistons to compress the gas to heat it before it is discharged to the condenser. It goes through an unloading process that will enable a single compressor to produce a wide range of capacities that match the system’s load.
The rotary type compressor is another type of mechanical compression water chiller. It is made up of a helical or screw-type compressor. These two rotors move but they never come into contact with each other (unlike the piston-type). It can produce a capacity of up to 450 tons.
The centrifugal is the third type of mechanical compression water chiller. This one comes with a compact design with high cooling capacity. It is made up of inlet vanes and valves that enable it to control the chilled water capacity. It can generate more than 150 tons for various applications.
The frictionless centrifugal is the last type of mechanical compression water chiller. It is also the most energy-efficient that uses magnetic bearing technology. It does not require the use of a lubricant and can generate up to 300 tons in capacity.
What Is Absorption Chiller?
An absorption chiller is the second type of water chiller based on the driving force behind its refrigeration. It uses a heat-driven concentration in order to push the refrigerant to move from one component to another.
It starts off by diluting the refrigerant before heat is introduced in order to increase its concentration. There are different types of absorbent and refrigerants used for commercial chiller applications. For smaller applications of water chiller, ammonia is the common type of refrigerant. Lithium bromide is the top choice for absorbent because it is non-toxic and relatively inexpensive.
There are two general types of absorption chillers in the market. The single effect units employ low-pressure gas to drive the refrigerant. The double effect units are gas-fired or utilize high-pressure steam.
How Do You Select Industrial Water chiller?
Choosing the right industrial water chiller is more complex than it seems. The most important factor for choosing is the size of the chiller. The size must be appropriate for the intended use to ensure that it can generate enough cooling for the desired operation.
Otherwise, it is not only lacking in energy efficiency.
But it can affect the industrial processes that require cooling.
If you do not choose the right size of industrial water chiller, this could mean more power is required for the system to operate and maintain the cooling temperature.
Can You Use Water Chiller In HVAC Systems?
There are many uses and applications for a water chiller. Yes, it can be used for air conditioning units and other forms of HVAC systems.
There are also many other applications for the water chiller across numerous industries. One of its most common applications is for cooling in the plastic industry. The process of cooling plastic after injection molding is highly important as it makes the resulting product very sturdy and durable. It is also beneficial in cooling the equipment used for the manufacture of plastic since they generate a lot of heat.
The use of water chiller is also common in the plastic industry.
As well as in the use of high-powered electric equipment for medical use.
It is essential to achieve proper cooling in diagnostic tools and equipment such as MRI and PET, to name a few.
Safe Operation Regulations of Industrial Water Chiller
Precautions for Air Water Chillers installation:
Please choose a stable foundation before installing the air-cooled chiller.
The surrounding air is unblocked, the air is pollution-free, and the place with little oil
The canopy should be more than 1.5 meters above the machine platform,
If you still find the surrounding air is muggy during use,
Please install an exhaust fan to maintain air convection,
Or exhaust the hot air to the outside with an exhaust pipe,
This will not only increase the service life of the ice water machine,
And can improve efficiency and reduce costs.
The ambient temperature during installation is preferably below 35℃,
Ensure that the machine is effective.
The power supply, load, and grounding parts shall be constructed in accordance with relevant laws and regulations.
The first operation must check the following items are correct:
- Whether the power supply voltage and a number of phases meet the model specifications, please refer to the nameplate.
Note that the power supply of chillers above 3HP is three-phase, voltage 380-415V,
The 50HZ power phase is R.S.T, the neutral line (zero line) N, and the ground line is E.
- Whether the make-up water inlet has been connected to the pipeline, and the water source must not be shut off
- Fill the ice water tank with water before starting the water pump.
- Please pay attention to whether the water pump and fan motor are running in the reverse direction.
If it is reversed, any two of the power bit lines must be exchanged, and then closed again.
- Turn on the water pump switch. At this time, please note that the ball valve at the inlet and outlet of the chilled water must be opened.
- Finally, turn on the compressor switch, the compressor and fan will run automatically,
Please check and adjust the required temperature.
- When shutting down, please shut down in the reverse order.