Best Quality Convection Oven For Powder Coating From China
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Inovatec Machinery Delivering High-Quality Convection Oven For Powder Coating For Customers

Inovatec machinery produces a high-quality convection oven for powder coating. The customer can customize the convection powder coating ovens according to his requirements. There are different variants of convection ovens from Inovatec machinery. So, the level of customization will be different for different ovens. This convection oven can be purchased from us. You can also get it through our distributors in your area. We are not only into the manufacturing of convection ovens for powder coating but also produces many other powder coating machines. The other machines include the powder coating gun powder spraying machine, conveyor system, and powder spraying booth. So, you can either opt for a single machine or the complete solution.

High-Temperature Industrial Curing Oven

Certain industrial parts make use of coating powder that demand high temperature for curing. Such parts can be easily cured with the help of the high temperature industrial curing oven from Inovatec machinery. 

Conveyor Powder Coating Oven

If you are planning to implement a continuous powder curing system, then the conveyor powder coating oven is the best choice. It is because it makes use of a conveyor system for the movement of workpieces for curing. Thus, it is suited for an automated powder coating solution.

Diesel Fired Powder Coating Curing Oven

If you are looking for a powder curing oven that supports diesel as the fuel to heat the oven, then the diesel fired powder curing oven from Inovatec is for you. It is an efficient convection curing oven.

Gas Powder Coating Batch Oven

The gas powder coating oven makes use of the indirect heating method for curing parts. The gas curing ovens provide a uniform distribution of heat inside.

Electric Powder Coating Batch Oven

The electric powder curing oven utilizes an indirect heating technique for curing parts. It is one of the popular powder curing ovens from Inovatec machinery.

KL-1645 Big Electric Powder Coating Oven

The KL-1645 big electric powder coating oven is best suited for curing large metal parts. The batch processing feature supported by this oven will allow you to cure large parts in multiple batches.

KL-1688 Small Powder Coating Oven

The KL-1688 curing oven is specifically designed for curing small and medium-size powder-coated metal parts. It is mainly used by a business that deals with powder coating of automobile parts.

KL-1732 Electric Powder Coating Batch Oven

The KL-1732 electric powder coating oven uses electricity for heating the chamber. It comes with fast bring-up times that will help to reduce the oven cycle time. So, faster curing is possible in these ovens,

KL-1864 Electric Powder Coating Oven

The KL-1864 electric oven from Inovatec is equipped with a trolley for loading metal parts for curing. It is an efficient curing oven from Inovatec machinery.

LPG Gas Powder Coating Oven

The LPG is used to cure the parts in this oven. It makes use of the indirect heating technique to heat the oven chamber. It is a cost-effective powder curing oven. 

KL-1732 Electric Powder Coating Batch Oven

This powder curing oven is equipped with a top track feature. So, you can easily hang the metal parts in the track with the help of hangers for curing.

Small Batch Powder Coating Gas Oven

This oven is capable of handling both small and medium-size parts. You can load the parts in batches in this curing oven.

Tunnel powder coating oven

If you need an automatic solution for curing the powder-coated parts, then you must consider investing in the tunnel powder coating oven from Inovatec machinery. You can load the powder sprayed metal parts in batches into the oven. Conveyor lines can be used to load the parts.

Gas/Diesel Powder Coating Large Oven

You can use the gas/diesel powder coating oven to cure large metal parts. This oven tales both gas as well as diesel as the fuel

Related Product

The powder spray gun helps to provide the powder spray coat on the metal part.

Inovatec machinery provides multiple spray nozzles to vary the powder spray pattern coming from the gun.

It will help you to cover more surface area of the part in less time.

It also helps to powder spray parts with complex shapes.

The dedicated powder coating booth is essential to ensure a high-quality powder coat on the part surface.

The booth comes with a filtration system that will remove all the dirt and dust present in the environment.

The booth also helps to reduce the wastage of the powder particles by recollecting the unused suspended powder particles from the air.

The powder coating machine controls the flow of powder and the compressed air into the powder spray gun.

The operator can set the required voltage and current settings for the powder coating process in the coating machine.

The digital controls in the machine allow you to set precise values of current and voltage.

Sand Blasting Machine for Pre-Coating Finishing

The sand blasting machine is commonly used for the surface preparation of the parts before the powder coating procedure. Inovatec machinery offers the best quality sand blasting machines to the customers. The wet blasting process is employed with the help of the sand blasting machine. The water is used to prevent the formation of any dirt or dust in the environment. The water, along with the abrasives, clean the part surface. Thus, all contaminants will be removed from the part surface. The wet blasting also ensures the safety of the parts. No wear and tear will happen to the parts during the wet blasting process.

Inovatec Machinery- Top Quality Convection Oven For Powder Coating Manufactured in China
  • Strict quality measures adopted
  • High-quality raw materials used
  • Technical support for the machine for its entire lifetime
  • Support with replacement parts
Frequently Asked Question
Can you share the various warranty terms for the convection oven from Inovatec machinery?

The convection powder curing oven from Inovatec machinery comes with a warranty period of one year. The customer can get free replacement parts for the convection oven if any of the oven parts go weak during this one year period. The customer does not have to pay any shipping charges for the spare part during the warranty period. If you need to replace the parts after one year, then you can purchase the spare parts from Inovatec machinery. If any assistance is required for troubleshooting the convection oven, you can contact our support team at any time. We provide lifetime free technical support for the oven.

What are the different payment options offered by the Inovatec machinery for the convection powder curing oven?

Multiple payment options are supported by Inovatec. It is to facilitate easy transfer of payment for the customers. The supported payment options include PayPal, Western Union, Bank Transfer, and MoneyGram. Any of the above payment options can be used to make the payment. We will not accept any payments made through credit cards.

Will Inovatec ship the convection powder curing ovens to all locations?

Inovatec machinery has shipped different powder coating machines to more than 80 nations. We don’t have any kind of shipping restriction to any place. So, you can place your order for the oven with us. The order can be placed directly or through any of our distributors. We will ship the oven to your location.

What would be the typical shipping process for the convection powder curing oven?

Inovatec machinery will either use the express shipping method or the standard shipping method for shipping the convection powder curing oven. If the order is a big one, then we will use the standard shipping method. However, for small orders, we prefer express shipping. It will ensure that the machine reaches the customer fast.

Can you share the standard payment procedure supported for the convection powder curing oven from Inovatec machinery?

The convection powder curing oven can be customized according to the customer requirements. So, the customer needs to share the different customizations required on the convection oven while placing the order. The cost will be calculated and shared with the customer based on these customizations. After receiving the price quote, the customer needs to remit 30 per cent of the total payment as advance. Inovatec machinery will start the production of the convection curing oven only after getting the advance payment. The balance amount of 70 per cent can be paid before the shipping of the convection curing oven.

FAQ for Convection Oven For Powder Coating-Frequently Asked Questions

The convection oven is the most popular type of curing oven used in most businesses that deal with powder coating of parts.

So, are you looking for one for your business?

Inovatec machinery manufactures high-quality convection ovens for powder coating.

The customer can customize the convection ovens from Inovatec machinery.

We are not only into convection ovens for powder coating.

We also offer other powder coating solutions.

It includes a powder coating gun, powder coating booth, conveyor line, and powder coating machine.

We do offer many types of convection ovens for powder coating metal parts.

 

1. What Does A Convection Oven For Powder Coating Do?

A convection oven is a curing oven that is capable of curing powder sprayed metal parts.

You need to load your parts into the convection oven, and the oven will give you the final coated parts at the end of the process.

Inovatec machinery manufactures different variants of convection ovens.

We manufacture both large and small convection ovens.

So, you can use our ovens to cure both small as well as large parts.

You can also customize the convection oven according to your workflow.

A convection oven is also known by other names like convection powder curing oven, convection powder coating oven, and convection powder curing station.

 

2. Does The Size Of The Powder Particles Affect The Coating Process Using The Convection Ovens?

The powder coating process is affected by the size of the powder particles.

The powder particle size has a direct impact on many of the curing properties.

Some of these parameters include coating smoothness and transfer efficiency.

The time taken to cure the parts will also depend on the size of the powder.

It is the powder particle size that determines the texture and finish of the final coat.

The powder size also affects the flow rate of the powder during the curing process.

The look and feel of the final coated part are fully dependent on the powder size.

 

3. Can You Share The Standard Maintenance Activities On The Convection Powder Curing Oven?

The convection oven for the powder coating process from Inovatec machinery comes with very little maintenance.

All the maintenance jobs are simple and easy to execute.

All the maintenance jobs can be done with the help of the standard toolkit.

You don’t need to spend more on unique toolkits or training for oven maintenance.

You can refer to the manual to know the various maintenance activities for the convection oven.

Some of the typical maintenance jobs are listed below.

 

3.1 Greasing and Cleaning

The convection oven needs to be cleaned properly during the maintenance.

You can use the chemicals mentioned in the manual for the cleaning of the convection oven.

The cleaning process will ensure that the oven does not contaminate the curing process.

It also ensures the longevity of the convection oven.

You can apply the grease to all the necessary parts.

3.2 Visual inspection of the oven

The convection oven needs to be visually inspected to know the health of the oven.

The visual inspection helps to identify the weak parts of the convection oven.

3.3 Replacement of parts

All the parts of the convection oven that had gone weak or bad need to be replaced,

You can get the spare part for replacement from Inovatec.

You must ensure that the replacement is done at the right time.

Never run the convection with weak parts.

It will affect the health of the good parts of the oven.

 

4. What Is The Part Size Supported By The Convection Oven For Powder Coating?

Different businesses deal with parts of various sizes.

Inovatec machinery offers convection ovens that are capable of handling large parts as well as small parts.

We manufacture both large powder coating ovens as well as small powder coating ovens.

So, almost all part sizes are supported by the different convection ovens from Inovatec machinery.

 

5. Electric Vs Gas Convection Oven – Which Is Best?

You can use both the gas-based and electric convection oven for curing parts.

Both of these ovens from Inovatec machinery are equally good.

We will share some factors that will help you decide which of these ovens is best for your process.

The electric curing oven makes use of the direct heating method.

So, the bring-up time for the oven will be fast.

On the other hand, the gas curing oven makes use of the indirect heating method.

So, the bring-up time will be more.

So, you can cure more parts at the same time if you use an electric powder curing oven.

The oven cycle time will be less for the electric oven.

Cost is another important factor to consider.

When it comes to the machine cost, Inovatec machinery provides different types of ovens which belong to these two categories.

So, you can quickly get one that meets your budget.

You must also consider the operational cost.

The operational cost of the machine must be cost-effective.

In many places, gas is cheaper than electricity.

So, if it is cheaper in your area, then go for the gas-curing oven.

The maintenance cost is very less for both of these ovens from Inovatec machinery.

The distribution of heat inside the convection oven is more uniform for a gas oven when compared to the electric oven.

The gas ovens are more effective if your business deal with large and heavy metal parts.

So, make use of these factors to do a good comparison study.

 

6. How To Select The Best Convection Oven For Powder Coating?

Only the best convection oven can deliver great results for your business.

So, you need to ensure that you invest in the best convection oven for powder coating.

There are multiple things to consider while selecting a convection oven for powder coating.

These factors are given below.

The cost of the convection oven is one of the crucial factors.

The cost must be within your budget.

You need to consider 3 types of costs here.

One is the oven cost, which is a one-time cost.

The second one is the operational cost.

The last one is the maintenance cost.

The maintenance cost is low for the convection oven from Inovatec machinery.

The machine cost will vary for different models and customizations.

The operational cost is mainly the fuel cost.

So, if you choose a fuel that is less expensive, then your solution will be cost-effective.

These convection ovens for powder coating either use direct heating or indirect heating.

If it is indirect heating, then the bring-up rate of the oven will be less.

So, the oven cycle time will be more.

But, the heat distribution will be even for the indirect heating oven.

The size of the oven is another critical factor to consider.

If you deal with large parts, then you must go with a large oven.

If you deal with small parts only then a small oven will be good for you.

Some businesses deal with multiple part sizes.

In such cases, you must select the oven size in such a way that you are able to cure the largest and the smallest parts in the same oven.

Always invest in a professional convection oven for powder coating.

You must also go for an oven that comes with digital controls.

It will help you to provide more accurate controls.

 

7. Can You Share The Various Advantages of Using The Convection Oven For Powder Coating?

There are multiple advantages of using a convection oven for powder coating

These advantages are listed below.

 

7.1 Choice of power supply

The convection oven for powder coating from Inovatec machinery comes with a choice for the power supply.

There are two options for the customers.

You can either select the 110-volt power supply or the the220-volt power supply.

Thus, you can avoid the usage of a power converter to switch between the powers.

7.2 Customization options

There are multiple customization options for the convection oven from Inovatec machinery.

It helps to improve the process efficiency of your business.

The level of customization will vary for different models of the convection oven.

7.3 Support for replacement parts

The different components of the convection oven can go bad over time.

So, you need to ensure that the replacement of the weak parts is done at the right time.

You can source all the replacement parts from Inovatec machinery.

The spare parts will be free if it is within the warranty period.

7.4 Technical support

You will get complete technical support for the entire lifetime of the convection oven,

So, you can contact us if you need any kind of help troubleshooting the oven.

7.5 Processing time

Inovatec machinery offers a wide range of convection ovens for customers.

Some of the convection ovens from Inovatec machinery support less bring-up time.

So, if you invest in such ovens, then you can reduce the oven cycle time.

So, you will be able to cure more powder-coated metal parts at the same time.

Thus, the productivity of the process will increase.

7.6 Ease of maintenance

The convection oven for powder coating from Inovatec is easy to maintain.

No special toolkits are needed for the maintenance,

No special training is needed to do the maintenance works.

All the maintenance instructions are simple and provided in the manual.

You can follow these instructions to execute all the maintenance activities.

7.7 Cost-effective solution

The convection oven for powder coating comes with a one-time cost on the machine.

The maintenance cost is very less.

You can lower the operational cost of the machine if you choose the right fuel type.

All the convection ovens from Inovatec machinery helps to provide a perfect finish on the parts.

Thus, it is a cost-effective solution.

7.8 High-quality coating on parts

The convection ovens from Inovatec machinery guarantee high-quality powder coats on the parts.

This coating will be uniform and consistent across all the parts.

So, there won’t be any part rejection because of insufficient quality coating unless you use a low-quality power for coating.

7.9 Support for multiple powder sizes

The convection ovens come with a wide range of curing temperatures.

So, almost all types of coating powders are supported by these ovens from Inovatec.

So, you can give any type of finish and texture to the metal parts if you invest in any of these ovens.

 

8. Can You Share The Temperature Range Supported By The Convection Powder Curing Oven?

The convection ovens for powder coating from Inovatec machinery are known to support a wide range of curing temperatures.

The minimum possible temperature in the convection curing oven is 325 degrees Fahrenheit.

Four hundred fifty degrees Fahrenheit is the maximum temperature supported by the convection curing oven of Inovatec machinery.

So, all types of coating powders can be cured using these ovens.

 

9. What Is The Difference Between Dwell Time & Oven Cycle Time In A Curing Process?

If you are into the powder curing business, then it is essential to know the oven cycle time and the dwell time in a curing process.

There is one more time associated with the curing process.

It is called the oven bring-up time or the ramp-up time.

The time for which the metal parts stay at the curing temperature is called the dwell time or the curing time.

The oven cycle time is a combination of these two times.

Some operators misinterpret the oven cycle time as the dwell time.

It will result in the under-curing of the metal parts.

So, you must know the difference between these two times.

 

10. What Would Be The Maximum Possible Curing Time That Does Not Cause Any Damages To The Powder?

The coating powder manufacturer defines the curing time.

The curing time will vary for different powders and for different powder manufacturers.

So, you need to check with the powder manufacturer to know the right curing time for that particular coating powder.

It will take somewhere between 20 to 30 minutes to cure apart.

Large parts may take more time to cure than small parts.

The parts will not get damaged if you prolong the curing by couple more minutes than the recommended value.

It will help to avoid the under-curing of parts.

 

11. Can You Share The Different Applications Of The Convection Oven Used For Powder Coating?

The convection coating oven comes with a wide variety of applications.

These applications are given below.

 

11.1 Curing of Metallic Cookware Parts

Metallic cookware parts can be given more pleasing looks with the help of the powder coating procedure.

11.2 Curing of Automotive Parts

Many automotive components like the rims and wheels use convection curing ovens for curing parts.

11.3 Curing of Defense parts

Defense parts made of metals can be cured using the convection ovens from Inovatec machinery.

11.4 Curing of Architecture parts

Different designs can be given to various architectural parts with the help of the convection curing oven.

11.5 Curing of Metallic Furniture Parts

The powder coating helps to improve the life of the furniture parts made of metal.

11.6 Curing of Die-cast parts

The life of the die-cast parts can be enhanced with the help of the powder coating procedure.

11.7 Curing of Mechanical Parts

You can use the convection oven to cure both small and large mechanical parts.

11.8 Curing of Electronic parts

The powder coating helps to provide a conductive or insulating coat to the metal parts.

11.9 Curing of Medical Parts

Medical parts that require shielding or protection can make use of the convection curing oven.

 

12. Can You Share The Costing Details For The Convection Oven For Powder Coating?

You can send us a message to know the costing details of the convection ovens from Inovatec machinery.

Inovatec machinery manufactures a wide variety of convection coating ovens.

The cost will vary for the different models of the convection coating ovens.

Inovatec allows various customizations on the convection curing ovens.

So, the cost will also vary with various customizations on the convection curing oven.

 

13. What Are The Steps Taken By Inovatec Machinery That Ensure The Quality Of The Convection Oven?

powder curing oven outside

Inovatec machinery always provides high-quality convection coating ovens to the customers.

We follow many steps to ensure high-quality ovens

These steps are given below.

The convection coating oven is made using very high-quality raw materials.

We will procure all the raw materials from certified vendors.

Inovatec machinery maintains a list of certified vendors.

We maintain a strict quality process for the manufacturing of the convection ovens.

All the manufacturing processes of the convection ovens will happen under the strict guidance of our engineers.

We have an efficient team of experienced engineers.

All the convection coating ovens will be tested after manufacturing.

Customers can also come and test the convection ovens at our facility.

All the convection coating ovens will be packed according to international packing standards.

It will help to ensure that the oven reaches you safely.

 

14. Can You Share The Different Factors That Affects The Life Of The Convection Powder Curing Oven?

The lifespan of the convection coating oven is affected by many factors.

These factors are given below.

 

14.1 Oven usage

If you use the convection oven heavily, then the life of the oven will come down drastically.

When you deal with a large batch of parts, try to divide them into small clusters.

Never use the curing oven continuously for a long time.

It will stress the different parts of the oven.

14.2 Load in the oven

Don’t load the convection oven with too many parts.

Always operate the convection coating oven with 80 to 90 percent load.

If you try to put more parts, then the oven will be under heavy stress.

So, the life of the convection oven will come down.

14.3 Timely Replacement of components

When you use the convection coating oven for a long time, wear and tear can happen to various parts.

So, you need to replace such parts with new ones.

Never use the convection oven with a week or faulty parts.

It will affect the life of the other parts of the oven.

Inovatec machinery supports customers with spare parts.

So, do timely replacement of parts to increase the life of the convection coating oven.

14.4 Stability of power

Never feed an unstable power to the convection oven.

It will put the electronics of the coating oven at high risk.

They will start to fail early.

So, you will end up replacing the PCB soon.

Always use fluctuation-free power for the convection curing ovens.

14.5 Cleanliness of the oven

When you are using a convection oven for powder coating, then you need to ensure that the oven is perfectly clean.

The contaminants present in the oven will not only affect the parts but also affects the life of the oven.

These contaminants will reduce the life of different parts of the oven.

14.6 Maintenance of the oven

The proper maintenance of the convection coating oven ensures a high lifespan for the oven.

So, never skip any of the maintenance activities of the convection oven.

 

15. How Does A Convection Oven For Powder Coating Help To Improve The Efficiency Of The Powder Coating Process?

If you are into the powder coating business, then you need to ensure that all the powder coating processes run efficiently.

So, it is essential to ensure that the curing process is also run efficiently.

There are various factors that help to enhance the efficiency of the process using the convection oven.

These factors are listed below.

 

15.1 Zero part damages

The convection oven for powder coating from Inovatec machinery offers zero damages for the parts.

It is possible with the correct temperature maintained inside the chamber.

The heat inside the oven will be the set value.

It will not cross the curing temperature values.

15.2 High-quality coating

The final cured part will have an excellent coating.

The high-quality coat is ensured with the help of the proper temperature inside the oven.

It is possible to give any finish on texture to the part with the help of the right coating powder.

Inovatec machinery supports all types of coating powders.

15.3 Fast ramp-up time

Some of the convection ovens from Inovatec machinery use the direct heating technique.

Such ovens will support fast ramp-up times.

So, the total processing time will be less.

It will help to finish more parts in less time.

15.4 Uniform and consistent temperature for curing

All the convection coating ovens from Inovatec machinery provide consistent temperature inside.

There won’t be any fluctuations in the set temperature.

The airflow system provided in the ovens will ensure that all the parts receive the same amount of heat.

15.5 Multiple customization options

The convection oven for powder coating from Inovatec machinery comes with various customization options.

This customization helps to optimize the convection oven according to your workflow.

Thus, you can enhance the efficiency of the process.

15.6 Proper heat distribution

The convection coating oven from Inovatec guarantees uniform heat distribution across all the workpieces inside the oven.

It is possible with the aid of the airflow system fitted in the oven.

So, all workpieces are subjected to the same amount of heat.

Thus, the curing will be the same for all the parts.

 

16. What Are The Different Heating Methods Used By The Convection Powder Curing Ovens?

There are many types of convection ovens from Inovatec machinery.

These convection ovens for powder coating either use the direct heating method or the indirect heating method.

 

16.1 Direct heating method

The heat is passed to the parts directly in the case of the direct heating method.

This heating technique is used in the electric curing ovens of Inovatec machinery.

This heating method comes with many advantages.

The time taken to reach the curing temperature will be less for this heating method.

So, the processing time will be less.

It will help to cure more workpieces in less time.

16.2 Indirect heating method

The heat is passed to the parts indirectly in the case of the indirect heating method.

The distribution of heat is more uniform in the case of this heating method.

The gas curing oven uses this technique for curing the workpieces.

The time taken to reach the curing temperature will be more for this heating method.

There will be proper airflow systems in the oven to circulate the indirectly generated heat.

 

17. Is It Possible To Customize The Convection Oven For Powder Coating?

Customization is possible for the convection coating ovens from Inovatec machinery.

If you need any customization for the selected model of the oven, then you need to share the request for the same with us while placing the order.

Different models support different types of customizations.

The cost of the oven will also vary with the customizations.

 

18. What Is The Curing Time For The Workpieces That Use The Convection Oven For Powder Coating?

The typical curing time for the workpieces is around 20 to 30 minutes.

However, this time can vary with the coating powders.

Some powders may take more time to cure than others.

So, you need to check with the manufacturer of the powder to know the exact curing time.

The type of oven does not have any impact on the curing time.

It remains unchanged for any kind of oven.

 

19. Continuous Vs Batch Processing Convection Oven- Which is Good?

The coating requirements vary for different businesses.

So, the continuous processing convection oven will be good for some businesses, whereas the batch processing convection ovens will be good for others.

We will share some factors that will help you decide which is best for your process.

If you deal with powder curing of similar parts in large quantities, then the continuous processing oven is good for you.

If your business deals with parts of multiple sizes, then the batch processing oven is for you.

The continuous processing convection oven helps you to reduce the human laborers in the process.

The whole process of handling the workpieces is handled by the conveyor system with the help of hangers.

In the case of the batch processing ovens, you will have to load the parts manually inside the oven.

You need to load the parts in batches in the case of the batch processing convection ovens.

Air curtains will be used in the case of the continuous processing ovens.

So, heat loss will be more for such curing ovens.

 

20. How To Check If The Powder Coating On The Parts Is Cured Or Not?

KL-1732 Electric Powder Coating Batch Oven

Once the curing process is complete, then you need to ensure that the workpiece is cured correctly as a part of the quality check.

There are multiple ways to do the curing check on the parts.

You can employ the MEK test.

Here, a reagent called Methyl Ethyl Ketone is applied to the cured parts.

If the workpieces show any color changes, then it indicates that the workpiece is not cured correctly.

You can also use the color match test.

Here, the cured part color is compared with the color on the sample part.

If it does not match, then the workpiece is under cured.

Many people use the gloss meter to check the curing.

Here, the reading on the cured workpiece must match with the sample part reading.

 

21. Can You Explain The Working Of A Standard Convection Oven For Powder Coating?

The working of a typical convection oven for powder coating is explained below.

You need to do the powder spraying on the part first.

This process will happen inside the powder spray booth.

The sprayed parts are then moved to the powder curing oven for curing.

These convection ovens will either use the indirect heating method or the direct heating method to cure the parts.

Once the oven is loaded with the parts, you can set the curing parameters on the control panel.

The curing time and the curing temperature are the two main parameters.

You must set it as per the powder manufacturer’s recommendation.

The oven will use gas or LPG, or electricity as the fuel.

Once the process is started, the heat generated inside the oven will be circulated with the help of the airflow system in the oven.

When the temperature reaches the curing temperature, then the oven will try to maintain the chamber at that temperature for that particular time.

Once the process is fully complete, you can take the workpieces outside.

You must cool the workpieces at room temperature before handling them.

These are your final powder-coated parts.

You can prolong the curing by couple more minutes.

It will avoid any under-curing.

But, you must not increase the curing temperature at any point in time.

It can damage the coating as well as the metal parts.

 

22. Are There Any Ways To Prevent The Outgassing Phenomenon During The Curing Process In A Convection Powder Curing Oven?

Outgassing is an undesired phenomenon that can happen during the curing process.

So, it must be avoided.

When the gas that is produced during the curing of the workpieces escape from the oven chamber, it is known as outgassing.

Tiny pores will occur on the powder coating because of this outgassing.

These tiny pores will bring down the life of the powder coating drastically.

The water droplets present in the air will get trapped in these tiny holes and contaminate the coating.

The presence of contaminants during the powder spraying process is one of the main reasons for the outgassing.

So, you must always conduct the powder spraying process in a dedicated powder spray booth.

It will ensure that the contaminants do not affect the powder spraying process.

If there are contaminants present in the workpiece surface even before powder spraying, then you need to clean the parts correctly.

The wet blasting process using the sandblasting machine from Inovatec is one of the best methods for the surface preparation of the parts.

It will help to remove all contaminants from the part surface with minimal removal of material.

You can also preheat the parts to a temperature slightly above the curing temperature to clean the parts.

The outgassing phenomenon will also happen if the powder spray coat is very thick on the part.

If you need a thick powder coating on the part, do multiple coats rather than a single thick coat.

If the powder spray coat is thick, then you need to fine-tune the settings on the powder coating machine to get the proper thickness.

Another solution is to use a primer coat on the workpiece before spraying the powder particles on it.

The primer act as a bonding agent between the workpiece and the powder particles.

If you invest in a cheap powder, then the flow profile of the powder will not be uniform.

It will result in the outgassing phenomenon.

So, always use a good quality powder to avoid outgassing.

All the above-mentioned steps will help to avoid this phenomenon.

 

23. What Is The Typical Lifespan For The Convection Powder Curing Oven?

The lifespan of the convection oven for powder coating from Inovatec will depend on its usage and maintenance.

If you use the convection oven heavily, then the lifespan will decrease.

If you don’t do proper maintenance of the convection oven, then also its lifespan will decrease.

If you take care of the above two factors, then you can use the convection oven for many years without any problems.

 

24. What Is The Maximum Service Temperature Of The Powder Coated Part?

Three hundred fifty degrees Fahrenheit is the maximum service temperature for the powder-coated workpieces.

If you use the powder cured workpieces in places where the temperature exceeds this value, then the powder coating will get damaged.

So, never use the powder cured workpieces in such applications.

 

25. How To Avoid The Orange Peel Effect During The Curing Process?

The orange peel effect must be avoided during a curing process.

It affects the curing of the parts.

There are multiple ways to avoid this orange peel effect.

This effect is mainly caused due to the slow bring-up time of the convection ovens.

So, if your convection oven does not support fast bring-up times, then you can go for preheating the oven before placing the workpieces inside.

The other option is to select a convection oven that comes with faster bring-up times.

If you have given a very thick powder spray coat to the metal part, then also the orange peel effect can happen.

So, use the right settings in the powder coating machine to ensure a uniform and thin coat of powder on the part surface.

 

26.Are There Any Safety Issues With The Convection Oven For Powder Coating From Inovatec Machinery?

The convection oven for powder coating from Inovatec machinery does not come with any safety issues.

It is entirely safe for use.

You must ensure to follow all the instructions in the manual properly.

The convection will not harm the curing of parts if used properly.

 

27. Can You Share The Normal Cleaning Process For The Convection Oven For Powder Coating?

The cleaning of the convection curing oven is essential to ensure a contamination-free powder curing procedure.

It also helps to enhance the lifespan of the curing oven.

The cleaning can be done after completing the whole batch of parts

You can also do the cleaning after completing the curing for the day.

All the parts of the convection oven need to be cleaned with proper chemicals during the maintenance time.

The list of cleaning agents that can be used with the convection oven will be given in the manual.

 

28. Is It Possible To Remove The Powder Coat From Cured Workpieces?

The powder coat can be removed from the workpieces even if it is fully cured.

Never try to remove the cured powder coat by using a hard-wired brush.

You will end up damaging the metal parts.

There are specific reagents available in the market that are capable of melting away the powder coat from the workpiece surface.

Invest in any of these reagents.

Ensure that these reagents are compatible with your metal part.

Otherwise, you will end up damaging the metal parts also,

 

29. Will The Convection Oven For Powder Coating Temperature Affect My Parts?

The temperature in the convection oven from Inovatec machinery will not affect your metal workpieces.

The operator must set the proper curing temperature for the prescribed curing time.

You can also check the curing temperature against the metal type to confirm that the temperature is compatible with the metal part.

 

30. What Are The Possible Reasons For Cracks In The Powder Coat After The Curing Process?

The development of cracks in the powder coat after the curing process will decrease your yield.

So, you must not let the cracks develop on the cured parts.

The reasons for the cracks to occur on the cured parts are many.

You can find these reasons below.

The unstable curing temperature is one of the main reasons for cracks.

If you invest in a professional high-quality convection curing oven, then there won’t be any stability issues in temperatures.

Inovatec machinery is known to produce the best quality convection oven for powder coating.

If the operator sets a temperature that is less than the actual curing time for the powder, then also cracks can occur in the coating.

It is mainly due to the non-uniform flow of powder across the part surface during curing.

When you don’t give sufficient time for curing, then also this issue can happen.

So, it is always better to give a couple of minutes extra curing time for the workpieces.

Some operators wrongly interpret curing time as oven cycle time.

So, the parts will receive only less time for curing.

It will result in cracks in the coating.

If you invest in a cheap quality powder, then cracks can occur.

It is due to the poor flow profile of the cheap powder.

31. Is There Any Training Needed For The Operators To Use The Convection Oven For Powder Coating?

You don’t have to give any special training to the operator to use the convection oven from Inovatec machinery.

All the instructions required to run the convection oven for powder coating are given in the manual.

These are simple instruction which can be executed easily.

 

32. Can You Share The Type Of After Sales Support Given From Inovatec Machinery For The Convection Oven For Powder Coating?

 

Inovatec machinery provides good after-sales support for the convection ovens.

All the convection oven comes with a one year warranty.

The customer can get free replacement parts for the convection oven if any of the components of the oven goes bad.

Inovatec machinery will ship the spare part of the convection oven for free during the warranty period.

When the warranty expires, you can still get the replacement parts.

You can get it for a basic price.

Inovatec machinery will provide complete technical support for the convection oven for its complete lifetime.

 

Conclusion 

The convection oven for powder coating from Inovatec machinery is an efficient and productive machine.

So, if you are into the powder coating business, then you can definitely consider investing in these machines.

Inovatec offers a wide variety of ovens in this category.

Inovatec also offers the complete solution for powder coating.

It includes the powder coating oven, powder coating machine, powder spray gun, powder coating booth, and conveyor line.

Investing in our powder coating solutions will help to take your business to new heights.

So, send us a message to receive a free costing quote.

 

 

 

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