Life Fitness Doubles Production with Gas Catalytic Infrared

​Life Fitness Doubles its Production due to Gas Catalytic Infrared

Gas Catalytic IR Powder Coating Case Study

“I have been truly impressed with final result we achieved by working with Heraeus. The process of planning, testing and implementation has been smooth and we now have a very effective powder coating system which incorporates the latest technology.”

Adam Pederson, Manufacturing Engineer at Life Fitness

Adam Pederson, Manufacturing Engineer of Life Fitness
https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Gas Catalytic IR Powder Coating Case Study. Life Fitness has been offering high quality fitness solutions for 45 years to benefit both facilities and exercisers, using a wide range of cardio, strength and group training products. The fitness equipment is coated with powder lacquer, which is cured by heating.


Growth Required Change

The predicted growth in their product line and coating schemes required a significant expansion of their powder coating operation with only a limited increase in plant size. Until now the curing process was achieved exclusively with a convection oven. Some parts require two top coats and these are rehung after the first coat to facilitate the second coat and cure. In order to integrate single and double coated parts into the continuous flow line, whilst preventing powder contamination, pre-planned gaps are required to re-hang parts requiring a second coat. This process had always been an ergonomic issue as no mechanical lifts are available due to lack of space. The line was operating at 2.4 m/min, but effectively with the double application, the part yield for two coat parts was only 50%. One option was to add another convection oven to cure the first coat before applying the second coat. Since floor space was at a premium this was not going to be a feasible or a cost-effective alternative.

The smartest solution was to add two Gas Catalytic IR Pre Gel Ovens from Heraeus. After successful tests were carried out in our Buford facility, a two-line system was launched. Today, two lines run parallel, one for parts with one coating and one for parts with two coatings. Each line has a gas catalytic infrared oven and a corresponding paint booth. For the final curing, the lines run through the existing convection oven. This system achieved the desired 2.4m/min. line speed along with the option of going to 3m/min. More importantly, even though the line speed has not changed, the output of the powder coating plant has doubled.

The new system was installed quickly during scheduled facility down-time and was operational in less than a month.

 The introduction of Gas Catalytic IR technology from Heraeus has ensured additional savings on Natural Gas and Electrical costs. The adoption of the latest technology has also attracted local Utility grants which has helped to reduce the overall capital spend.
 
Features

  • Curing of powder coating on fitness equipment
  • Output of plant doubled
  • Energy and cost savings

Technical Data

  • Installation of 2 gas catalytic infrared pre gel ovens
  • Two-line system as some parts require double coating
  • Line speed from 2.4m/min. to up to 3m/min. if desired
Life Fitness has been offering​ high quality fitness solutions for 45 years to benefit both facilities and exercisers, using a wide range of cardio, strength and group training products. The fitness equipment is coated with powder lacquer, which is cured by heating.

The predicted growth in their product line and coating schemes required a significant expansion of their powder coating operation with only a limited increase in plant size. Until now the curing process was achieved exclusively with a convection oven. Some parts require two top coats and these are rehung after the first coat to facilitate the second coat and cure. In order to integrate single and double coated parts into the continuous flow line, whilst preventing powder contamination, pre-planned gaps are required to re-hang parts requiring a second coat. This process had always been an ergonomic issue as no mechanical lifts are available due to lack of space. The line was operating at 2.4 m/min, but effectively with the double application, the part yield for two coat parts was only 50%. One option was to add another convection oven to cure the first coat before applying the second coat. Since floor space was at a premium this was not going to be a feasible or a cost-effective alternative.

The new system was installed quickly during scheduled facility down-time and was operational in less than a month.
The smartest solution was to add two Gas Catalytic IR Pre Gel Ovens from Heraeus. After successful tests were carried out in our Buford facility, a two-line system was launched. Today, two lines run parallel, one for parts with one coating and one for parts with two coatings. Each line has a gas catalytic infrared oven and a corresponding paint booth. For the final curing, the lines run through the existing convection oven. This system achieved the desired 2.4m/min. line speed along with the option of going to 3m/min. More importantly, even though the line speed has not changed, the output of the powder coating plant has doubled. The introduction of Gas Catalytic IR technology from Heraeus has ensured additional savings on Natural Gas and Electrical costs. The adoption of the latest technology has also attracted local Utility grants which has helped to reduce the overall capital spend.
 

Features

    Curing of powder coating on fitness equipment
    Output of plant doubled
    Energy and cost savings

Technical Data

    Installation of 2 gas catalytic infrared pre gel ovens
    Two-line system as some parts require double coating
    Line speed from 2.4m/min. to up to 3m/min. if desired

Powder Coating Oven Makes Light Work

​Powder Coating Oven Makes Light Work

Light Fitting Manufacturer Powder Coating Oven Case Study

"The flexibility that the new Gas Catalytic Ovens has provided us with means that we can now de-gas our die castings as well as powder coat our main volume product. The move to continuous flow from batch
production has resulted in shorter lead times and reduced operating costs. The ability to react quickly to customer’s needs is transforming our business. Our costs have been significantly reduced whilst producing a high quality product. Everybody is a winner including the most important person, the customer!”

Bill Pritchett  - Owner of Lumetta

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Custom Light Fixture Manufacturer Chooses Gas Catalytic IR

Light Fitting Manufacturer Powder Coating Oven Case Study. Lumetta, based in Warwick RI, manufactures custom designed light fittings for the hotel and restaurant industry. Previously, the powder coating of the steel and aluminum products was out-sourced. Although quality was good, damage in transportation and a weeks processing time meant that a different approach would be required if end user lead time was to be reduced.

Outsourcing of Powder Coating not the answer

Lumetta decided it was time to get their own Powder Coating Oven. The two oven solution suggested by Heraeus required a Gas Catalytic IR dry off (after washing) and a Gas Catalytic IR final cure
oven (after powder application) together with an overhead conveyor to allow continuous flow. The complete system takes up less than 3,000 sq ft and requires only two operators. Lumetta can now fabricate, powder coat and ship on the same day, if required. Faster inventory turns, lower costs and very happy customers are just a few of the advantages of adopting Gas Catalytic IR technology from Heraeus.

Gas Catalytic IR Powder Coating Oven Reduces Costs

​Cutting Edge Company Doubles Business

Saw Blade Manufacturer Powder Coating Oven Case Study

"A 30 ft Gas Catalytic IR Oven from Heraeus proved to be the answer. The system is capable of curing yellow, black, green, white and silver powders within a 4 minute cure cycle. An added requirement is the need to pass die cast products through the same oven to eliminate out gassing. A task which the new Gas Catalytic IR oven handles with ease."

Beth Zastawny (Owner of Die Cast Connections)

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Powder Coating Oven for Saw Blades

Saw Blade Manufacturer Powder Coating Oven Case Study. Die Cast Connections of Chicopee MA, custom coats hundreds of thousands of hacksaw and reciprocating saw blades every week by using a powder coating oven. With business forecast to double, a move from a hand spray, batch oven type of production to a continuous, conveyor layout was required. Even though the coating on a cutting blade will wear off with use, the need for a good quality powder coated finish is essential to enable:

  • Screen printing of brand logo
  • Product presentation within retail packaging
  • Damage free transportation

​Heraeus yet again were able to provide the perfect space, energy and money saving solution with a Gas Catalytic IR Oven.

Die Cast Connections of Chicopee MA, custom coats hundreds of thousands of hacksaw and reciprocating saw blades every week by using a powder coating oven. With business forecast to double, a move from a hand spray, batch oven type of production to a continuous, conveyor layout was required. Even though the coating on a cutting blade will wear off with use, the need for a good quality powder coated finish is essential to enable:

Screen printing of brand logo
Product presentation within retail packaging
Damage free transportation
"A 30 ft Gas Catalytic IR Oven fro

Gas Catalytic IR Oven Double Capacity

​Gas Catalytic IR Oven Doubles Capacity

Wheel Rim Powder Coating Oven Case Study | 50% Time Reduction

"I have been extremely impressed with the performance of our new Heraeus Gas Catalytic IR Ovens. Process time has been reduced by 50% and the resultant increase in productivity and quality has been impressive. Repeat-ability of our high standard of quality has improved significantly and the overall impact on our energy bills has been remarkable."


Herman Mansbart  - Owner of Elite Rim Repair

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Rim Refurbishment Company Reduces Lead Time With Gas Catalytic IR Oven

Wheel Rim Powder Coating Oven Case Study. When Elite Rim Repair, of Plainview NY, a leading company in the rim refurbishment industry, approached Heraeus for advice on how to increase production capacity and quality, we suggested two new Gas Catalytic IR ovens which would dovetail into existing procedures:

  • Preparation - Rims are stripped of tires and existing finish followed by straightening if required.
  • Pre Gel Gas Catalytic Oven - Base color powder applied before entering the Pre Gel Gas Catalytic IR Oven. This gels the powder and adds heat to the rims.
  • Final Cure Gas Catalytic IR Oven - Clear coat powder then applied to hot rim before entering final cure Gas Catalytic IR Oven to co-cure the base and clear coat together to provide a flawless finish.
  • Fit Tires & Ship - Tires are then refitted and rims are ready to ship. All possible within 24 - 48 hours.

Gas Catalytic Heaters Provide Quicker and Better Finish on Boats

​Gas Catalytic Heaters Provide Quicker & Better Finish on Boats

Liquid Finish On Boats - Gas Catalytic IR Heater Case study

“The new system allows me to complete a job in a fraction of the time and provide a top class finish for my customers.”

Jorge Borges - Owner International Marine Composites

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Liquid Finish On Boats - Gas Catalytic IR Heater Case study. The International Marine Composites company in Bristol, Rhode Island, USA is at the center of the vibrant East Coast yachting industry. The ability to complete a wide range of boat repairs, and paint refinishing is key to the company’s success. Generally, the marine industry relies upon wet finishing systems which usually comprise a wet epoxy primer underneath a two part polyurethane finish which gives the desired hull colour. Further protection to the high gloss finish can be provided by an extra two part polyurethane clear coat.

Multipurpose boat sheds tend to be big, cold and dusty which makes high gloss finishing difficult to achieve. The cold atmosphere can cause an “orange peel” effect on the finished paint, so the generally accepted method of heating the shed is to use a hot air circulation system, prior to wet spraying. Unfortunately the air movement causes dust to become airborne which can then land on the newly painted surface. Curing of each coat can take up to 24 hours, which means that a simple paint job can take 3 – 4 days.
 Jorge Borges, owner of International Marine Composites approached Heraeus Vulcan (formerly Vulcan Catalytic Systems) for help in speeding up the complete process, and improving the finish on completed boats. Our engineers quickly determined that 30 minutes of​ Gas Catalytic Heat​​​could be used to pre-heat the boat hull prior to the wet spraying of the epoxy primer. This was then followed by a further 20 minutes of IR heat. Heaters were arranged on a movable and easily adjustable framework, which can be positioned up to 2.5m away from the boat hull. By using this method there was no unnecessary air movement and a tack free and dust free primer could be achieved and cured very quickly. Previously, the epoxy primer coat required 24 hours of cure time before it could be rubbed down. With Gas Catalytic heaters, this can take place after just 6 hours. The same process can be repeated when applying the polyurethane paint and clear coat.
 The end result is a boat hull which finish which meets proud owners expectations of a high gloss finish with no imperfections. The added advantage is that Jorge can complete a simple paint job in a day.

Key improvements by switching to Catalytic Heaters

  •   Quicker job completion
  •   Improved gloss finish
  •   Flexible system
  •   Safe to use in hazardous environment
  •   30 % operating cost saving

IR Pre Gel Oven Case Study

​​Gas Catalytic IR Pre-Gel Oven

Pre Gel Oven Case Study | Reduced Energy Costs | Improved Quality

We now have a highly efficient, high quality paint finishing process. From the start to finish of the project Junair Spraybooths Ltd. did a great job. In particular, using Vulcan Catalytic Systems (now Heraeus Vulcan), for the design and supply of the Gas Catalytic IR oven components has proven to be a great decision. The improvement in finished product quality and reduced operating costs has exceeded our expectations.”

Ryan Davis (Production Manager, GEA Heat Exchangers - GEA Searle Systems)

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

When the Going Gets Tough......

Pre Gel Oven Case Study. When Ryan Davis (Production Manager at GEA Heat Exchangers - GEA Searle Systems) went home one evening a couple of years ago, after a normal busy day, he was pleased to put his feet up. Little did he know that, overnight, an unforeseen event would occur that would ultimately lead to the installation of a brand new powder coating system that he didn’t know he needed.

Ryan works for GEA Heat Exchangers - GEA Searle Systems, a global company that manufactures heat exchangers. The Fareham facility produces air conditioning and refrigeration units for industrial and commercial customers worldwide. The company has a well earned reputation for quality products, delivered on time, in a very competitive market. The company is a World Class manufacturer, which is undoubtedly due in part to the adoption of Lean Manufacturing techniques in 2010.

The unforeseen event?

The manufacturing plant in Fareham, Hampshire suffered a fire that destroyed 40% of the site. The sudden complete loss of their painting and powder coating plant was potentially catastrophic, but in true British Bulldog spirit, the whole team rallied together and put together a plan to ensure that the inevitable disruption was kept to a minimum. Local sub contract powder coaters stepped up to the plate and helped to keep production flowing until GEA Heat Exchangers - GEA Searle Systems could restore the manufacturing capability at the plant.

One of the first things that Ryan did was to call Angus Trenholme of Junair Spraybooths Ltd., GEA Heat Exchangers - GEA Searle Systems had successfully worked with Angus on many previous painting and powder coating projects, so it did not take long for a specification to be put together, quoted and ordered.

Gas Catalytic IR Pre Gel Oven - Part Of The Solution

Being a Lean Manufacturing company, GEA Heat Exchangers - GEA Searle Systems took this opportunity to update their powder coating capability; the shortlist of requirements was straight forward:

  • Minimum 6,000 parts  per week (mainly galvanized panels, 200⁰C cure polyester powder)
  • Improved quality
  • Reduced operating costs
  • Smaller footprint
  • 1.6 m/min track speed with potential to increase to 2 m/min and eventually 3 m/min
  • Reduced maintenance

A tall order!  Angus, contacted Vulcan Catalytic Systems (now Heraeus Vulcan), and asked us to design a suitable Pre Gel oven for the new powder coating system. The main purpose of the Pre Gel oven is to reduce the overall cure time by raising the powder temperature up to 200⁰C very quickly, so the powder flows and starts the curing process. Whilst we designed the oven and supplied the IR technology, Junair pulled together the rest of the project which involved new Pre Treatment plant, drying oven and powder application equipment. 

The Gas Catalytic Pre-Gel oven that we designed consists of two sections, with 10 individual heaters and three separately controllable zones in each section. The fully reflected design ensures maximum efficiency and the PLC controls are configured to optimize energy savings by automatically dropping into the energy saving  “Low Fire” mode when there are breaks in production.

Gas Catalytic IR Pre Gel ovens from Heraeus Vulcan offer a proven, flexible solution that can enhance any conventional convection oven ​. The main advantages are:

  • Increased line speed
  • Increased capacity and productivity
  • Reduced footprint
  • Reduced cross contamination of powder

The final system has now been up and running since December 2014. Ryan reports that he is very pleased with how it is working. Already significant improvements are being recorded, especially in energy consumption. The improvement in quality has been proven by the results of controlled Salt Spray tests, which will mean fewer warranty claims and a reduction in the Total Cost of Quality.

Lean MDF Powder Coating - Case Study

Lean Manufacturing - MDF Powder Coating

Lean Manufacturing, MDF Powder Coating, Case Study

“Increased productivity, reduced costs, winning business back from China. Now looking at 2nd line. I haven't even begun to advertise yet!”

Bells Powder Coating

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Still Skeptical About Lean Manufacturing?

If there are still sceptics out there about Lean Manufacturing, the please read this Lean MDF Powder Coating Case Study!

Some time ago we were contacted by Bells Powder Coating in Massachusetts. They had just gone through a Lean Manufacturing Program, and the savings allowed them to invest and expand. They chose to move into powder coating MDF, and bought a specialist Gas Catalytic Infrared oven from Vulcan Catalytic Systems (now Heraeus Vulcan). Gas Catalytic IR technology fits well with the principles of Lean Manufacturing as it helps to reduce some of the major sources of waste.

 Here are a few of the Before and After comment from Bells Powder Coating:

Before:

  • "Half a million $ in lost revenue"
  • "Another half million $ in work going offshore"
  • "We needed to get a handle on costs right away"
  • "Competition was intense"
  • "We wanted to move into hot new markets, like powder coated medium density fiberboard (MDF)"
  • "Return on investment was too long"
  • "At about $98,000 per year, our natural gas bill was a huge expense"


After:

  • "Increased productivity by 7%"
  • "Reduced costs by $70,000"
  • "Winning business back from China"
  • "Able to take a second look at launching the MDF product line"
  • "The Vulcan Catalytic (now Heraeus Vulcan) oven alone saved us $27,000 per year"
  • "15 companies interested in our powder coated MDF, through word of mouth alone"
  • "I haven't even begun to advertise yet!


Lean MDF Powder Coating

The added benefits of the MDF Powder Coating oven from Heraeus Vulcan, which is perfect for use in a Lean Manufacturing environment, means the benefits are multiplied, as they can make best use of the Lean advantages that an oven from Heraeus Vulcan can offer. Wait till we tell them about the advances in single coat technology for MDF. But I suspect they already know!

Heraeus Vulcan Leads the way

Heraeus Vulcan are the undisputed experts in MDF powder coating, having built the two largest, high production ovens in the world. Recent full production trials in Slovakia, ran faultlessly, with 0% defects. The trial only came to a halt when part production could not keep up with the powder coating line, and they ran out of parts to powder coat! Please contact us for further information.  


Industrial Food Drying Ovens

Industrial Food Drying Ovens - Gas Catalytic Infrared v. Convection Technology

Industrial Food Drying Ovens - Case Study | Energy Efficient

“Heraeus Vulcan Gas Catalytic Infrared technology can safely be used on a wide range of foods and ingredients including grains, pulses and vegetables. Due to the nature of gas catalytic  reaction, there are no noxious gases produced to taint the food as only water and carbon dioxide is produced. Operators also report that yields and the quality of the dried foods are improved due to the highly consistent application of heat and the level of control available.”

Heraeus Vulcan

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Industrial Food Drying Ovens - Gas Catalytic Infrared is the Way Forward

Industrial Food Drying Ovens - Case Study. If a new or replacement industrial food drying ovens are being considered, then a close look at the available technologies is advised. The two most popular available are Gas Catalytic Infrared ovens and conventional convection ovens. There are significant differences that relate to speed, suitability and cost. One of the key advantages of Gas Catalytic Infrared energy is that when applied to organic substances such as water , it is readily absorbed. This means that it is the water that is heated up and thus evaporates very quickly. This is achieved with very low levels of air movement across the food being dried. The added advantage is that the greater the moisture content, the greater the proportion of infrared that is absorbed. This means that the whole drying process can much quicker.

The best method of applying the infrared heat is to pass the food to be dried on a flat bed conveyor system with some form of tumbling or vibrating bed to rotate the food , with the gas catalytic infrared panels placed in a shallow inverted 'V', above the conveyor. The length of the oven is determined by the required conveyor line speed, which in turn is determined by the required production output.

Added Control with a Gas Catalytic Infrared Oven

Because catalytic heaters can be arranged into zones, that allow precision control using a PLC system, one can have infinite control over the heat output of each zone, from 20% to full output. Heat profile recipes can be created and stored within the PLC control memory. In practice, this means that different recipes can be called up, to suit either different food substances to be dried, or, similar foods that have different moisture content from batch to batch.

What About Operating Costs?

In general Gas Catalytic Infrared, because it is much more efficient at converting the available energy in the gas to usable heat energy, is much less expensive to operate. Achieving the desired moisture content can take up to 80% less time than in a convection oven. Given that infrared ovens are inherently more efficient, then considerable savings can be expected. If the oven is a replacement for an electric oven then given the fact that Electrical Energy is around  four times as expensive as gas, then the savings become even more impressive.

Industrial Food Drying Ovens - Case Study

Types of Food That Can Be Dried With a Gas Catalytic Industrial Food Drying Oven

Heraeus Vulcan's gas catalytic infrared technology can safely be used on a wide range of foods and ingredients including grains, pulses and vegetables. Due to the nature of gas catalytic  reaction, there are no noxious gases produced to taint the food as only water and carbon dioxide is produced. Operators also report that yields and the quality of the dried foods are improved due to the highly consistent application of heat and the level of control available.

Finally, What about Bugs?

As insects, larvae and eggs have a high water content, they are heated up and killed off very quickly once they reach 60°C. This happens very quickly in the drying process, and means that pesticide use can be reduced or eliminated.

Energy Efficient Powder Coating System - Case Study

Energy Efficient Powder Coating Oven

Energy Efficient Powder Coating System - Case Study

Energy Efficient Powder Coating System - Case Study

“It used to take 70 minutes to cure our parts with the old convection oven. With the new Heraeus Vulcan oven, it now takes only 12 minutes! We are very satisfied with its performance!"

Mr Weikert - Company Owner

https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

Large Parts Curing in Record Time in Energy Efficient Powder Coating System

Working with our distributor in the Czech Republic, Surfin s.r.o, Heraeus Vulcan designed a new energy efficient powder coating system for Dikrt spol. s r.o. . The system is designed to cure powder on large agricultural parts, and the performance of the oven has exceeded expectation. Mr Weikert, the company's owner stated: "It used to take 70 minutes to cure our parts with the old convection oven. With the new Vulcan oven, it now takes only 12 minutes! We are very satisfied with its performance!"

How Did We Do It?

Working with our distributor in the Czech Republic, Jaroslav Blazek of Surfin s.r.o., the customer was able to see an existing Heraeus Vulcan system at another location and carry out part testing. Heraeus Vulcan then designed the powder coating oven to meet the customer's requirements using SolidWorks. Heraeus Vulcan then provided Surfin s.r.o with a package that included the sheet metal design, the Heraeus Vulcan infrared heaters and the controls. To see a video on how Heraeus Vulcan designs and builds ovens, please follow the link. The system was then easily constructed at the Surfin factory, with the sheet metal parts being produced locally from the SolidWorks files. The new energy efficient powder coating system was then installed and commissioned at the customer's site within a few days.

Advantages of a Energy Efficient Powder Coating System from Heraeus Vulcan

All Heraeus Vulcan energy efficient powder coating systems operate using the principles of gas catalytic infrared heating. This type of system has an energy to effective heat conversion ratio of 85%, compared to traditional convection oven which is only 5% - 7% efficient. In practical operation this results in curing  taking a third less time in a gas catalytic infrared oven than a gas fired convection oven. This translates into significantly reduced energy bills. The flameless nature of our systems means that there is no noxious emissions such as Nitric Oxide or Nitrogen Dioxide, so Heraeus Vulcan ovens are environmentally friendly. 

LPG Cylinder Painting With Gas Catalytic Infrared

LPG Cylinder Painting With Gas Catalytic Infrared

lpg cylinder powder coating oven case study
https://catalyticovens.com/heraeus-assists-metsa-improve-output-quality-reduce-operating-costs

"We now have a state of the art system which has delivered all the required improvements. Initial indications are that the system will pay for itself within the required payback period. I have been impressed with Heraeus Vulcan, Junair Spraybooths Ltd., and Gema's powder coating plant"

Simon Eldridge, Cylinder Supply Chain Manager at Flogas Britain

LPG Cylinder Painting System - Flogas Britain Ltd.

LPG cylinder powder coating oven case study. More companies involved in LPG cylinder painting and gas tank refurbishment are beginning to realize significant savings in time, energy and costs when moving to gas catalytic infrared systems. Heraeus Vulcan have recently completed a system for Flogas Britain Ltd., drawing on our experience with:

  • Aygaz in Turkey
  • Luxfer Gas Cylinders in the USA
  • Granby in Canada

New Gas Catalytic Infrared Line at Flogas Britain Ltd. 


Flogas Britain Ltd. approached Junair (Spraybooths) Ltd. to advise on how they could improve their current set up, which was old and effectively at the end of its useful life. The key improvements that the client was looking for included:

  • Moving from liquid to powder
  • More effective use of available space
  • Reduced operating costs
  • Improved quality
  • Added capacity

What We Did

Working with systems integrator Junair (Spraybooths) Ltd., we designed a Gas Catalytic Infrared oven, similar to designs we have used in the past for LPG gas cylinder painting. This was integrated into a system consisting of a Zinc degassing oven and  Gema automated spray booth. The infrared oven was designed by our engineers in the USA, and we provided Junair Spraybooths Ltd., with a complete package consisting of DXF files for the sheet metal structure of the oven, infrared heater panels and all the gas controls for each of the 6 zones within the oven.

The Flogas UK LPG Cylinder Painting Line Leaving Junair (Spraybooths) Ltd


Junair (Spraybooths) Ltd., built the oven in their facility. Within a matter of weeks, the oven was then ready to be shipped to site for installation. Once running, the PLC control system of the  infrared oven was setup with a number of heat profiles or recipes, to suit the different sizes of cylinder being processed, and stored in the memory for instant recall when needed.