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Everything You Need to Know About Induction Heating Chillers

welder working with induction heating chiller

What is induction heating? How does induction heating work? What materials does induction heating work best with? These are all common questions that people have about induction heating chillers.

In this blog post, we will answer all of those questions and more! We will also discuss the purpose of induction heating chillers, water vs. air chillers, and whether or not you need an induction heating chiller. Finally, we will introduce you to KKT Chillers and explain how our company can help you improve your induction heating process.

What is Induction Heating?

Induction heating is a process that uses electromagnetic induction to heat an electrically conductive object. The object is placed in a magnetic field and an alternating current is passed through it. This causes the object to heat up due to eddy currents, which are created by the changing magnetic field.

Put simply, induction heating is a way to heat an object using electricity. This process has many applications, including cooking, welding, and heat treating. Induction heating can be used for many different purposes and across many different industries including:

  • Automotive: induction heating is used for hardening and tempering gears, shafts, and other car parts.
  • Food & Beverage: induction heating is used in food processing for cooking, pasteurizing, and sterilizing.
  • Manufacturing: induction heating is used in welding and heat treating metals.

How Does Induction Heating Work?

Now that we know what induction heating is, let’s take a closer look at how it works. As we mentioned before, induction heating uses electromagnetic induction to heat an object. But how does this process work?

First, an alternating current is passed through a coil of wire (the primary coil). This creates a magnetic field around the coil. Then, the object to be heated (the secondary coil) is placed inside the magnetic field. The changing magnetic field induces an electric current in the object, which causes it to heat up.

The induction heating process is controlled by three main factors:

  • The frequency of the alternating current
  • The strength of the magnetic field
  • The amount of time the object is exposed to the magnetic field

These three factors can be adjusted to control the induction heating process. For example, increasing the frequency will increase the rate at which the object heats up.

What Materials Does Induction Heating Work Best With?

Induction heating works best with materials that are good conductors of electricity, such as metals. This is because induction heating relies on induced currents to heat up an object. If the object is not a good conductor, the induced currents will be very weak and the induction heating process will be less efficient.

Some of the most common materials that are induction heated are:

  • Steel
  • Aluminum
  • Copper
  • Brass

Materials that should not be induction heated are: 

  • Glass
  • Ceramics
  • Plastics

The Purpose of Induction Heating Chillers

Induction heating chillers are used to cool induction coils during the induction heating process. This is necessary because induction coils can get very hot during operation and need to be cooled down to prevent damage.

There are two main types of induction heating chillers: water chillers and air chillers. Water chillers use water to cool the induction coils, while air chillers use air. Each type has its own advantages and disadvantages, which we will discuss in more detail below.

Water vs. Air Chillers

Water chillers are more effective than air chillers at cooling induction coils. This is because water has a higher specific heat capacity than air, which means it can absorb more heat per unit of mass. Water chillers are also less expensive to operate than air chillers. However, water chillers require a constant supply of water, which may not be available in all locations.

Air chillers are less effective than water chillers at cooling induction coils. However, they do not require a constant supply of water, making them more versatile. Air chillers are also easier to install and maintain than water chillers.

Do You Need an Induction Heating Chiller?

Not all induction heating applications require a chiller. For example, if you are only using induction heating for short periods of time, or if you are not concerned about the efficiency of the induction heating process, then a chiller may not be necessary.

However, if you are using induction heating for long periods of time, or if you need to maximize the efficiency of the induction heating process, then a chiller is recommended.

It is important to know, however, whether or not you need one. Some side-effects of not getting a heating chiller when your machine needs one could include: 

  • Your induction coil may overheat and be damaged
  • The efficiency of your induction heating process may decrease
  • Your induction heating machine may not work as well as it could

Pricing of Induction Heating Chillers

While pricing depends largely on the specific induction heating chiller you need for your application, and the company you are purchasing from, we have a few tips to help you get started:

  • Air chillers are typically less expensive than water chillers.
  • The size of the induction heating chiller will affect the price. larger induction heating chillers will be more expensive than smaller ones.
  • Induction heating chillers can be bought new or used. Buying a used induction heating chiller may save you money, but it is important to make sure that the chiller is in good condition and suitable for your needs.

How KKT Chillers Can Help

At KKT Chillers we offer water-cooled induction heating chillers that are designed for use in industrial applications. KKT chillers use a closed-loop cooling system to cool the induction coils, which makes them more efficient than air chillers.

KKT Chillers are also easy to install and maintain, and they come with a variety of features that make them ideal for use in induction heating applications.

If you need an induction heating chiller, then KKT is the perfect choice. Contact us today to learn more about our products and how we can help you with your induction heating needs.

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What Medical Imaging Machines Need a Chiller?

patient in mri machine

If you work in the field of medical imaging, then you know that there are many different types of machines used to produce images of the human body. These expensive machines have been developed specifically to help doctors diagnose and treat patients. Without these machines, the medical field would not be able to function as effectively as it does today.

What you may not know is that the upkeep and care for these imaging machines is very meticulous, detailed, and specific. Most people in the medical industry understand the need for proper cleaning and care for these machines. But, what they may not understand is that many of these machines require a chiller to function properly.

In this blog, we will discuss five different types of medical imaging machines that need a chiller. We will also provide some information on how chillers work and why they are necessary for these machines.

What Are Chillers?

Chillers are an important part of the process of cooling medical imaging machines. These machines tend to generate a lot of heat and are often very sensitive to any changes in temperature, so it is absolutely essential that they remain at an optimal temperature for their function. 

The function of a chiller is to cool down fluids or air, which then circulate throughout the medical machine, thereby keeping it running smoothly. Without chillers, medical imaging machines would overheat and break down, which would be a disaster for both patients and doctors alike.

5 Medical Imaging Machines that Need Chillers

There are many different types of medical imaging machines that require chillers in order to function properly. Here are five of the most common:

1. MRI Chillers

A medical imaging machine that often requires a chiller is the MRI machine. MRI machines use magnetic fields and radio waves to produce detailed images of the inside of the human body. These images are often used to diagnose a variety of conditions, including tumors and blood clots.

However, these high-powered imaging machines can produce a great deal of heat when they are in use. To keep the machine cool, an MRI chiller is often used. The chiller circulates cold water through tubes that are placed around the MRI scanner to help keep it at a safe temperature and prevent overheating.

Without a chiller, an MRI machine would need to be shut down frequently to allow it to cool down enough to function properly again. This means doctors would spend less time diagnosing patients and less accurate results could be obtained from the scans.

So if you ever have to undergo an MRI scan, rest assured that your doctor knows how important it is for the machine’s cooling equipment to work well!

2. CT Chillers

Another type of medical imaging machine that often requires a chiller is the CT scanner. CT scanners use x-rays to produce three-dimensional images of the inside of the human body. These images are very detailed and can be used to diagnose a variety of different conditions.

However, CT scans also use a lot of radiation. That makes it important that they can run for long periods of time without overheating or harming the patient. A chiller is needed to keep the CT scanner cool while it is running and producing these images. 

Without a chiller, the machine might overheat and stop working or cause burns on the patient. A chiller ensures that this doesn’t happen by circulating cold water through pipes in the machine’s cooling system. This water absorbs heat from inside the machine and then releases it into the cooler environment outside.

3. X-Ray Chillers

One of the most commonly used medical imaging machines is the x-ray machine. Developed in  the late 1800s, x-ray machines use electromagnetic radiation to produce images of the inside of the human body. X-rays are often used to diagnose broken bones, but can also be used to detect tumors and other abnormalities.

While x-ray machines are an important tool in diagnosing and treating medical conditions, they also come with some risks. X-rays are a form of ionizing radiation, which means that they can damage the cells in your body. This damage can lead to cancer and other health problems.

To minimize the risks associated with x-rays, medical facilities use special x-ray machines that are equipped with a cooling system. These chillers help keep the x-ray machine operating at a safe temperature. By keeping the machine cool, the risk of damaging the patient’s cells is reduced.

Chillers for x-ray machines are typically large, industrial-sized units that use powerful cooling technology to keep the machine at a safe temperature. Some chillers are even equipped with their own backup power supply, in case of a power outage.

While the cost of purchasing and operating a chiller can be high, the benefits far outweigh the costs. By using a chiller, medical facilities can help protect their patients from the harmful effects of x-rays.

4. Ultrasound Chillers

The ultrasound machine is another frequently used medical imaging device. This machine uses high-frequency sound waves to create images of organs and other internal structures within the body. Ultrasound machines are often used during pregnancy to monitor the baby’s development, but can also be used for a number of other medical purposes.

Like x-ray machines, ultrasounds require chillers in order to work properly and prevent overheating. Without chillers, these important tools for diagnosing and treating patients would not function effectively, making them less useful for doctors and potentially putting patients at risk.

5. Helium Compressor Chillers

Finally, nuclear medicine imaging machines often require chillers in order to function properly. These machines typically use radioactive tracers that emit low levels of radiation so that they can produce detailed images of the body’s internal organs and structures.

Nuclear medicine imaging is an important tool for medical diagnosis and treatment but requires chillers to prevent overheating and breakdowns that could be dangerous for both patients and doctors.

The Bottom Line

As medical imaging machines become more advanced, it is crucial that these diagnostic tools are kept at the correct temperature. A chiller is designed to do just that, providing cold air to ensure that these systems stay cool and functional. This can help reduce errors in diagnosis and improve patient care.

If you need a chiller for your medical imaging machine, KKT Chillers is here to provide expert guidance and advice on which system would best suit your needs. With our knowledge and experience, we can help you find the perfect solution for your business or institution. So don’t hesitate – contact us today! 

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Why Your Vacuum Furnace Needs a Chiller

vacuum furnace chiller

As anyone in the vacuum furnace industry knows, maintaining a stable temperature is crucial to the success of any heat-treatment process. But what many people don’t realize is that even a small fluctuation in temperature can have a big impact on the quality of the final product. That’s why you need a vacuum furnace chiller.

What’s a Vacuum Furnace Chiller?

Vacuum furnace chillers are devices that remove heat from vacuum furnaces. They are used in a variety of industries, including semiconductor manufacturing, solar panel production, and glassmaking.

There are two types of vacuum furnace chillers: air-cooled and water-cooled. Air-cooled chillers use air to cool the vacuum furnace, while water-cooled chillers use water. Vacuum furnace chillers are available in a variety of sizes and cooling capacities. The size and capacity of the chiller will depend on the size of the vacuum furnace it is being used with.

Vacuum furnace chillers can be either wall-mounted or floor-standing. Wall-mounted chillers are typically smaller and have a lower cooling capacity than floor-standing chillers. Vacuum furnace chillers come with either a single-stage or two-stage cooling system. Single-stage chillers only have one cooling stage, while two-stage chillers have two cooling stages.

The cooling capacity of a vacuum furnace chiller is measured in tons. One ton of cooling capacity is equal to the heat required to raise the temperature of one ton of water by one degree Fahrenheit.

Vacuum furnace chillers typically have a lifespan of 10 to 15 years. However, the life expectancy of a chiller will depend on how often it is used and how well it is maintained.

Here are five reasons why your vacuum furnace needs a chiller:

1. Maintain Consistent Temperature Control

One of the most important functions of a chiller is to maintain consistent temperatures throughout the heating and cooling cycles of your furnace. Chillers achieve this through a process of removing heat from the furnace and circulating it through a cooling system. This helps to regulate the temperature of the furnace, ensuring that it doesn’t get too hot or too cold.

A chiller also helps to extend the life of your furnace by protecting it from thermal stress. By keeping the temperature consistent, a chiller helps to prevent damage that can be caused by extreme temperatures.

This is essential for achieving repeatable results with each heat-treatment process. Without consistent temperatures, you run the risk of affecting the microstructure of the material, which can lead to unwanted changes in the physical properties of the final product.

2. Reduce Operating Costs

Another benefit of using a chiller is that it can help reduce your operating costs. By maintaining consistent temperatures, you can avoid costly downtime due to temperature fluctuations.

In addition, using a chiller can help improve the efficiency of your furnace, resulting in lower energy costs. Vacuum furnace chillers are an essential part of any industrial operation that uses vacuum furnaces. Not only do they improve the quality of your product, but they can also save you money in the long run.

Operating a vacuum furnace can be expensive, particularly if you are not using a chiller to regulate temperature. In fact, temperature fluctuations are one of the leading causes of downtime for vacuum furnaces. By using a chiller, you can keep your furnace operating at a consistent temperature, avoiding costly downtime and improving the quality of your product.

3. Improve Product Quality

Using a chiller can help improve the quality of your final product. When heat-treating materials, it’s important to maintain precise temperature control in order to achieve the desired results. Maintaining precise temperature control can be difficult, however, as even a slight change in temperature can have a big impact on the final product. 

This is where vacuum furnace chillers come in. Vacuum furnace chillers help to maintain a consistent temperature throughout the heat treatment process, ensuring that the final product meets the required specifications.

One of the main benefits of using a chiller is that it helps to reduce process variation. By maintaining a consistent temperature throughout the heat treatment process, you can be sure that each batch of material will be treated identically. This is important for ensuring consistency in the final product, as even small changes in temperature can cause significant variations in the outcome.

In addition, using a chiller can help to improve productivity. By ensuring that the heat treatment process is carried out at a consistent temperature, you can minimize downtime and maximize production efficiency. This is especially important in industries where time is of the essence, such as the automotive or aerospace industries.

4. Protect Your Vacuum Furnace

As we mentioned earlier, one of the benefits of using a chiller is that it can extend the life of your vacuum furnace. This is because a chiller helps protect your furnace from thermal stress and damage. By keeping the temperatures stable, you can avoid putting unnecessary stress on the components of your furnace, which can lead to premature wear and tear.

5. Achieve Better Results

Ultimately, using a chiller is all about achieving better results with your heat treatment processes. When you can maintain consistent temperatures throughout the process, you’ll be able to produce superior products with fewer defects. In addition, you’ll also be able to save money by reducing operating costs and extending the life of your vacuum furnace.

Why You Need a Vacuum Furnace Chiller

If you operate a vacuum furnace, chances are you already know how important it is to have a quality chiller. A chiller helps remove heat from the process and keeps the temperature at a consistent level, which is essential for many industrial applications. But what you may not know is that KKT Chillers offers the most advanced and reliable chillers on the market. 

Our chillers are designed specifically for use with vacuum furnaces and can provide superior cooling performance. So if you’re looking for the best possible way to keep your vacuum furnace running at peak efficiency, be sure to contact KKT Chillers today. We’ll be happy to answer any questions you may have and help you find the perfect chiller for your needs.

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How Do MRI Chiller Systems Work?

MRi Machine

With the advancement of technology, especially in the medical field, we are constantly being introduced to new ways of imaging the human body to detect diseases. One of those primary tools has become an MRI or a Magnetic Resonance Imaging machine. 

An MRI machine is a medical imaging procedure that uses powerful magnets and radio waves to create detailed images of the inside of the body. MRIs are often used to diagnose medical conditions because they can provide clear images of everything from the brain to the heart. 

Unlike other medical imaging procedures such as CT scans or X-rays, MRIs do not use radiation and are therefore considered safer. MRIs are also very effective in detecting soft tissue injuries.

During an MRI, the patient is placed inside a large cylindrical scanner. The scanner contains a powerful magnet that creates a magnetic field around the patient. This magnetic field causes the water molecules in the body to align themselves into a particular pattern. 

Radio waves are then beamed at the body, they cause these water molecules to generate a small electric current. This current is picked up by sensors placed around the scanner, and the signals are processed by a computer to create an image of the inside of the body.

The images produced by an MRI can be very detailed and show everything from individual cells to entire organs. MRIs are often used to diagnose conditions such as tumors, blood clots, and other internal injuries. They can also be used to monitor the progress of a disease or the effectiveness of treatments. 

MRIs are an important tool in the diagnosis and treatment of many medical conditions. Although the MRI was invented in 1977 and has therefore slipped into the cultural lingo, few people know or understand the importance of an MRI chiller system and how it works.

What is an MRI Chiller System?

An MRI Chiller is a piece of medical equipment used to keep the MRI machine cool. The chiller circulates water through coils inside the MRI machine to keep it at a consistent temperature. Without a chiller, the MRI machine would heat up and could be damaged. 

MRI chillers are often located in a room adjacent to the MRI machine room. They are typically large, industrial machines that require a lot of space.

Do MRI Machines Need Chillers?

MRI machines use powerful magnets to create images of the body. These magnets are so strong that they can cause objects to become magnetized. For this reason, MRI machines must be kept in a very cold environment. 

The typical MRI machine is kept at a temperature of -270 degrees Celsius. This is because the colder the environment, the less likely it is that any magnetic object will be affected by the MRI machine.

Some people may wonder if MRI machines need a chiller. The answer is yes. The chiller helps to maintain the temperature of the MRI machine and prevents it from becoming too warm. If the MRI machine becomes too warm, it can affect the quality of the images that are created. Additionally, if the machine gets too hot, it can be dangerous for the patients who are using it.

How Does an MRI Chiller Work?

MRI machine chillers work by circulating a refrigerant around a series of coils. As the refrigerant circulates, it absorbs heat from the MRI scanner. This process helps keep the scanner cool and prevents it from overheating. The cold refrigerant then passes through a condenser, which turns it back into a liquid. The liquid refrigerant is then circulated back to the MRI scanner to start the process over again.

What are the Benefits of MRI Chillers?

MRI chillers are an important part of maintaining the performance and safety of your MRI machines. Without them, the scanners could overheat and be damaged. MRI chillers also help reduce noise levels and improve image quality. Thanks to their many benefits, MRI chillers are an essential piece of equipment in any MRI scanner room.

What Types of Chillers are Used for MRIs?

There are three main types of chillers that are used for MRIs: water-cooled, air-cooled, and liquid nitrogen (LN2) cooled. The choice of chiller type depends on a number of factors, including the size and shape of the MRI machine, the climate where it will be located, and the electrical power available.


Water-cooled chillers are by far the most common type used in MRI machines. They can be either absorption or centrifugal chillers. Absorption chillers use ammonia as a refrigerant, while centrifugal chillers use Freon. 


Air-cooled chillers are becoming more popular due to their lower cost and smaller size, but they can only be used in climates where the ambient air temperature is below 50 degrees Fahrenheit. This can be prohibitive if your office doesn’t have working air conditioning.

Liquid Nitrogen

LN2 MRI chillers are a type of medical refrigerator that uses liquid nitrogen to keep equipment cold. They are used in MRI machines to keep the magnets cooled down. Without an LN2 MRI chiller, the magnets would heat up and cause the machine to shut down. LN2 cooled chillers are used mostly in research machines where very low temperatures are required.

The choice of chiller type also affects the MRI machine’s operating cost. Water-cooled chillers use more energy than air-cooled or LN2 cooled chillers, but they are less expensive to purchase and maintain. Air-cooled chillers require more maintenance than water-cooled chillers because the fans need to be cleaned regularly to prevent dust from clogging them up. LN2 cooled machines have the highest running costs, but they also have the lowest capital costs.

It’s important to not only find an MRI chiller but to find the right one for your machine. Without an MRI chiller, you risk serious damage to patients and your machine. Save yourself some money and invest in one today!

If you want to learn more about MRI chillers, contact KKT Chillers.

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How Water Chillers Can Improve Laser Systems

Water chillers are a critical laser system component. However, laser systems can be hampered by components that overheat and even damage the system. One solution is to employ a laser cooling system using a water chiller to cool down laser diode temperature.

A water chiller’s function is to cool down the laser diode and other system components that generate heat, such as transistors and resistors, allowing them to operate reliably. This means the cooled laser diode works optimally without overstimulation, while also lowering optical source noise.

How Water Chillers Work

Laser cooling equipment uses a laser water chiller to cool diode temperature.

A chiller for a laser machine consists of an external laser cooling system that uses a cooling pump, laser cooling tank, and tubing to circulate chilled water through the laser system. This is done by connecting the cooling equipment to a laser system using tubing with quick-connect conveying laser water chiller laser cooling fluid.

The laser water cooler is responsible for laser diode temperature reduction by circulating cooling water through the laser diode heat sink. The cooling pump of a water chiller circulates laser cooling fluid via tubing to remove laser diode heat. A closed-loop, recirculating system is used for cooling and water chillers. The water being cooled circulates through the laser system’s laser diode heat sink.

The cooling process reduces temperature, allowing components to operate safely and reliably at low temperatures.

Water chillers use a hermetic compressor-type chiller to cool the closed-loop fluid until it reaches the desired temperature near room level. Then, the water is circulated throughout the laser system’s heat sink. The cooling process reduces the temperature and allows components to operate safely and reliably at low temperatures, resulting in a stable, high-quality performance from the entire laser system.

Depending on laser system requirements, cooling fluid may be chilled using a laser chiller or an external source such as a standard refrigerator.

Which Lasers Work with Water Chillers?

Laser chiller systems can be used in systems that produce laser light in the ultraviolet or infrared range. As such, laser systems that produce laser light in these ranges include:

  • CO2 Lasers
  • Excimer Lasers
  • Nd: YAG Lasers

The laser cooling water system removes heat from a laser diode by circulating laser cooling fluid through the laser diode heat sink to keep the temperature under control and prevent damage.

The water chiller achieves this using a closed-loop recirculating system to remove excess heat from the laser diode which is then replaced with cooler fluid (usually deionized water) before returning to its point of origin within the laser cooling tank.

The performance of lasers generally depends on laser diode cooling equipment to the cooling system. The laser diode laser cooling equipment determines the laser’s beam quality, power output, and other laser system capabilities. As such, it is important to choose a laser water chiller that can handle the heat removal needs of laser systems to achieve maximum performance, efficiency, and lifespan.

Do I Need a Chiller for My Laser System?

If your laser system specs say that the laser is cooled by water, then yes, you definitely need a chiller. The laser tube generates high-temperature endothermic light. If it’s not removed from the air quickly, then the laser will fail prematurely. Laser cooling systems can either be connected to your laser unit directly or integrated into the laser system as a whole.

Laser water chillers control high-heat build-up in laser systems caused by the use of laser diodes which are semiconductor light sources that produce light via stimulated emission of radiation. Laser diodes require high power levels to run at maximum performance levels but also produce excess heat as part of this process.

A high-temperature environment can cause components and materials to degrade and fail. Laser systems require cooling to keep the laser diode within a specific temperature range that allows it to operate at maximum performance levels over an extended period of time without damage or failure.

Water chillers for laser cutters are designed to handle high-temperature waste heat through the use of a closed-loop, recirculating system that constantly removes excess heat from targeting optics and conducts this heat into an external source such as a standard refrigerator or another chiller device.

Laser cutter cooling systems keep your laser cutters effective. The right laser cooling system will improve your laser’s overall performance over time.

How Can a Water Chiller Improve My Laser System?

By chilling laser tubes, laser cooling systems can prolong their lifetime. The laser tube is cooled with a continuous flow of water to remove the heat generated by laser beam irradiation. Your laser system performs better because laser tubes are cooled more efficiently and have longer lifetimes.

Additionally, laser cooling units are compatible with most laser types. This means they can be used with laser engravers, water-cooled laser cutters, laser marking systems, or even laser welding cameras. Laser cutting machine chillers are common devices. There are even versatile laser cooling units that can be used in conjunction with fiber lasers and CO2 laser tubes.

Where Can I Buy a Laser Chiller System?

KKT Chillers is a laser chiller supplier that can provide chillers for laser systems of all types, including laser water chillers. Check out our lineup of laser chiller products.

If you’d like to learn more about which laser cooling system is best for you, contact us today.

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Sputter Chillers 101

Sputter chillers are a type of air-cooling machine that is used to cool hot gas from industrial processes. They have been around for decades and have been an integral piece in many industries, including the oil and natural gas industry. 

These machines can be very expensive, so not every business will need one. However, if you’re looking for ways to save money on cooling your process or just want a more efficient way to do it, then this article will help.

How Do They Work?

Sputter chillers work by using a series of fans to create an air current. This air current is then directed at the hot gas, which causes it to cool down. The cooled gas can then be safely transported or stored without causing any damage.

Like other chillers, sputter chillers offer safety for employees, businesses, and the machinery itself. The safe operating temperature of the gas is one reason this type of machine can be used. In addition, sputter chillers are designed to prevent its fans from moving too fast or creating any vibrations that could damage other parts.

How Are Sputter Chillers Used?

Sputter chillers are used in a variety of industries, but the oil and natural gas industry is one of the main users. This is because these machines can help to cool down the gas that is released during the drilling process. 

In some cases, sputter chillers can also be used to create ice on pipes. This will help to prevent the gas from freezing and causing any damage.

Why Should I Buy a Sputter Chiller?

If you’re looking for a more efficient way to cool your process, then a sputter chiller may be the right option for you. These machines can save businesses money on energy costs, and they are also designed to be very energy efficient.

Sputter chillers are also easy to maintain, which is another reason why many businesses choose them over other options. It’s important that companies have cooling equipment they can count on when it matters most. This way, workers won’t have to worry about their safety being jeopardized by a broken machine or one that is too slow to keep up with the demand.

What are the Benefits?

There are several benefits to owning a sputter chiller, including:

-Efficient cooling

-Reduced energy costs

-Easy to maintain

-Designed for safety

If you’re looking for a way to cool your process more efficiently, then a sputter chiller may be the right option for you. These machines can save businesses money on energy costs, and they are also designed to be very energy efficient. In addition, sputter chillers are easy to maintain, which is another reason why many businesses choose them over other options.

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How to Choose An Industrial Chiller

Choosing an industrial chiller can be a difficult decision. There are many companies that manufacture these cooling systems, and they all offer different features. So how do you know which one to choose? As with any big purchase, it is important to have your needs in mind before making the choice.

This blog post will help you learn about some of the factors that affect chiller selection so that you can decide what is best for your particular situation.

Do Your Research

When researching different chiller manufacturers, you will find that each company offers a wide range of options. However, the things to pay attention to are not always readily apparent until after doing some research on your own.

There are three main factors that affect cooling performance:

-The amount of water flow through the system

-Energy used by the system

-Condenser water temperature

The first factor is self explanatory. The more water flow there is, the better it can remove heat from your industrial space. Energy usage and condenser water temperatures impact how well a chiller does its job of removing heat. You will want to research the products of each manufacturer in order to find which ones best fit your needs.

When researching different chillers, it is important to look at performance in terms of energy usage and water flow. You may also want to consider speaking with manufacturers directly to learn about their products. By doing your research beforehand, you can ensure that your decision is an informed one.

Find A Manufacturer

If you know that a specific company makes cooling systems that suits your business, then this is probably an easy choice for you. You can always purchase from them and avoid having to do additional research on other companies’ offerings.

However, if you are unsure about which manufacturer to choose, it may be helpful to look at reviews of industrial chillers. This will give you a general idea of the quality and performance of different brands.

Once you have narrowed down your choices to a few manufacturers, it is important to contact them directly and ask for product quotes. Each one may offer different prices and features, so it is important to speak with them directly.

Simulate the Savings

Before you make a purchase from any manufacturer, be sure that you have done your homework on the products they offer. You want to make sure that the chiller you’re purchasing is the very best one for your business, machines, buildings, and product. 

To simulate the savings you would see from a chiller, use online calculators. Most manufacturers will have one on their website where you can find out how much money your business could save by installing an industrial chiller.

See One In Action

Ask the manufacturer you chose to see if you could view their chillers perform for yourself. At the very least, make sure they have informational videos, booklets, or classes that can help train your engineers. It is important to know exactly what the chiller looks like and how it works before you purchase it.

It can be difficult to choose an industrial chiller, but by doing your research beforehand, narrowing down your options based on price, performance levels, quality of equipment offered, features included in each model/brand, speaking with representatives from different companies directly, and by simulating the savings, you will be able to make an informed decision.


Choosing an industrial chiller can be a daunting task, but by following these simple steps, you can make sure that you are getting the best product for your needs. 

Remember to research different brands and models to find the one that fits your specific requirements, and don’t forget to ask the manufacturer questions about their products before making a purchase.

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What Are Sputter Coating Chillers?

Sputter coating chillers are used to cool an industrial sputter coating machine. This type of specialized equipment helps to refine production processes for manufacturing technology. For example, the use of sputter coating is often used to deliver a diamond “dust” or nanoscale film to a range of cutting instruments.

What Is a Sputter Coating Chiller?

A sputter coating process takes a solid material and uses new nanotechnology processes to turn it into individual microscopic particles. The system then applies these to create a thin film on a given surface.

Because of the specialized work that the sputter coating machine does, it utilizes a high degree of energy, producing quite a bit of heat. The chiller is responsible for keeping the equipment in an adequate and safe temperature range as it applies a sputter coating and directly afterward.

How a Sputter Coating Chiller Is Used

In a way, sputter coating and sputtering is a type of modern-day alchemy. Specifically, the solid material is made into a fine spray of microscopic particles, which to the human eye and senses appears as “gas.”

As mentioned, that energy output, and the generated heat, requires specialized chilling. Sputter coating chillers have to be able to remediate heat to a particular temperature range, not just work statically to cool like a common refrigerator. In addition to evaluating BTUs and kilowatts, observers might also consider durability and longevity for these types of systems. 

Sputter Coating Chillers Different From Other Chillers

One of the main differences in sputter coating chillers is their application to the piece of equipment in question.

Customization can be very beneficial in these types of systems. It’s also helpful for sputter coating chillers to have different types of infrastructure applied. For instance, companies that don’t have their own water-cooling apparatus can use a water-cooled sputter coating chiller to operate more independently from an ambient environment in a room or space.

Best Sputter Coating Chillers

Some of the best sputter coating chillers have gauges and analytical tools like conductivity sensors. This can help with planning for cooling operations and assessing the heat generated during a process, or, alternately, other metrics can show whether a machine needs to be matched with different cooling systems.

There’s also the principle of energy efficiency, where these machines are made to operate with less energy consumption. A heat exchanger may be a vital part of a sputter coating chiller machine’s build. In terms of long-term analysis, engineers may use information on MTBF (mean time before failure) to analyze the potential of a given piece of equipment and how it is likely to stand up to continual use.


In general, these machines have to be able to demonstrate a certain cooling standard. Engineers may also want to consider the potential for pressure loss in a facility. The sizing and installation of a sputter coating chiller device are also important. With the right support equipment such as a chiller, a sputtering process can enhance many kinds of discretely manufactured products for mission-critical uses.

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What Are Heat Treatment Chillers?

Heat treatment chillers are important parts of metalworking and industrial operations. They are specifically related to a heat treatment for metal materials, to harden and strengthen them for production. These typical metallurgy processes require a high degree of cooling and specialized equipment. That’s where the heat treatment chiller comes into play.

What Is a Heat Treatment Chiller?

In heat treatments, metals are heated to high temperatures in order to chemically strengthen their design.

A heat treatment chiller is an apparatus that takes the hot material and the environment around it, cooling it down through a deliberate process. That process may start while things are hot, and continue through returning items to a lower temperature closer to room temperature. Engineers may look at the full life cycle of using heat treatment chillers post-treatment in terms of BTUs, specific units of heat energy, to make sure that the cooling apparatus is adequate.

At a point in time where engineers have determined that it’s necessary to cool down the metals, or the process around the metal, they will kick in and direct the required energy toward cooling the environment.

Comparing Heat Treatment Chillers to Other Chillers

In comparing heat treatment chillers to other chillers, like facilities chilling systems, it’s important to understand the particular process around heat treating metal. One of the biggest differences is that heat treatment chillers have to be able to work quickly.

Other kinds of chillers, like facilities chillers, have more capability to work slowly and steadily. 

These chillers might work to stabilize low temperatures. In other cases, they might be used to ratchet down a warmer environment, say, a production area where heat is released in the process of physical work. 

These machines have their own standards but will generally not be up to the specialized challenge of directing post-treatment processes for metallurgy.

Both of these kinds of chillers can either work on an air-cooled or water-cooled design. But these also have to have a certain capacity to decrease temperatures in a dramatic way.

Good Heat Treatment Chillers

Many of the best chillers have a water-cooled apparatus. Water cooling is different from air cooling in the chemistry and physical approach. The best heat treatment chillers will also be useful in the context of a particular kind of metal treatment. 

For example, there’s case hardening and a process called annealing, where metals are heated and then cooled strategically as part of preparation for re-forming. There’s also a process called simulated annealing, where algorithms simulate the annealing process, showing where and how cooling takes place. 

The best chillers look at these types of designs and build the systems accordingly. That simulation data can be valuable from a design perspective as well.

In addition, the right heat treatment chillers and process can contribute to success according to certain metal properties like:

  • Hardness
  • Resistance to corrosion
  • Machinability

All of that makes these chillers a vital part of metalworking processes in industrial settings. Think about how these types of machinery work and how they apply to a given manufacturing use.

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What Makes a Good Furnace Chiller

man works on furnace

But have you ever wondered how a furnace chiller works or why it’s necessary?

What Is a Furnace Chiller?

The objective of furnace chillers, either industrial or furnace-based, is to convey heat from one site and cool it in another. Furnace chillers route fresh water through the piece of machinery they’re aiming to cool.

In furnace chillers, the pumping mechanism processes the water or glycol solution and sends it to a hydraulic pump to cool the target area. Furnace chillers chill a wide range of items, not simply HVAC devices. 

Chillers cool items, machinery, liquid chillers, injection molding, food and beverage machines, and a variety of other applications.

How Does a Furnace Chiller Work?

An evaporator, a turbine, a condenser and an expansion unit are the four crucial parts of a furnace chiller. A refrigerant is a working fluid that is used in the refrigeration cycle of air conditioning systems and heat pumps, and it is found in every furnace chiller.

The operation begins when a low-pressure coolant makes contact with the evaporator. The refrigerant overheats inside the evaporator, allowing it to change state from liquid to gas. The compressor compresses the gaseous refrigerant, raising its pressure.

The high-pressure coolant is sent to the condenser, which also opposes heat by compacting it into a high-pressure fluid using chilled water from a refrigeration system or ambient air. The condensed refrigerant is then sent to the expansion unit, which features a metering valve.

The Difference Between Traditional Chillers and Furnace Chillers

In terms of construction and optimization, there are differences between traditional cooling towers and furnace chillers. Below we’ll discuss some of the differences.

  1. Circuitry for Water and Refrigeration

A process chiller is a thermal device that removes heat generated by a given process. The majority of process chillers use mechanical refrigeration to remove heat from a process and have their refrigeration pass through liquid circuits. 

In the event that a component fails, this separation is critical. If one of the circuits breaks, the system can still function at half capacity.

In contrast, a conventional HVAC system consists of a single integrated cooling unit with components that cannot work independently of one another, so if one component breaks, the whole system cannot function.

  1. Variations in Seasonal Usage

Because air cooling is not necessary for winter weather, the air conditioning portion of an HVAC system becomes superfluous. Furnace chiller systems though are completely functional rain or shine.

  1. Integration of Components

Industrial process chillers often include pumps, water tanks and temperature regulation controls. The majority of HVAC systems are missing these crucial add-on elements. Additional elements in a HVAC system may bring up the total cost.

Which Furnace Chiller Is Right for You?

Furnace chillers range in all sizes and are suitable for all locations. Small, localized, or transportable chiller units are available for those who may have a smaller space. However, there are also large central furnace chillers for those who have the need for it. 

There are a wide range of options to fit any furnace chiller need you may have. Contact KKT Chillers today for more information in furnace chillers.