CE approve continuous automatic curing furnace of enamel coating equipment line

About Enamel Coating

Enamel Coating Line is popularly used in multiple industries for anti rust and anti scrtch purpose. Especially in metal sanitaryware production, it's well recognized and used.

Enamel coating properties:
high temperature resisting coating using argon, nitrogen, hydrogen as working gas, the ionizing high temperature melt the powder into plasma forming gas, expands and is accelerated through a shaped nozzle, creating velocities up to MACH 2. Temperatures in the arc zone approach 36,000°F (20,000°K)

Characteristics of enamel coating:
1. high temperature resisting coating can spray all kind of Metal powder, such as Ceramic powder ( Chrome oxide, Titanium oxide, Aluminum oxide, aluminum titanium oxide, Zirconium oxide powder, etc.), Alloy powder (WC-Co, Cr3C2-NiCr), Chrome, Titanium, Silicon powder, etc.
2. Inert gas can be used as working medium to reduce the oxidation of spraying particles.
3. The coating can get high bond strength, low porosity. You can get accurate coating by controlling technological parameter.

Enamel coating is available for both powder and liquid material that come with different spraying technologies. For liquid enamel, it's applied by regular spray guns by spraying painting then send to high temperature furnace. For powder enamel, a special powder coaitng booth will be required with proper security protection.

Enamel coating line specifications:

1. 100% safety operation and health protection.

2. Accurate temperature control from RT to 400℃.

3. Waterfall and Dry filter available for spray booth construction.

The whole enamel coating line can be customized according to client's requirement, such as the size range of your work piece, production capacity you want, technological process you required etc.

Process for enamel coating line:

Pre-treatment cleaning:

Automatic degreasing, rinsing and drying. Mainly used for dedusting and derusting. The process includes pickling, alkali rinsing, neutralizing and pure water rinsing. Can be designed by customer requirement or work piece properties.

Sandblasting Machine

There are multiple choice for this machine such as full automatic, semi-automatic or manual. We can help choose the most suitable one according to output rate and customer requirement. The sandblasting machine comes dust collecting device and sand recycle device.

Dust removal unit

Electrostatic dust removal by air blowing and brush cleaning

Preheat oven

Used for heating before painting, the ceramic paint can be more sticky.

Spray booth

There are water curtain and paper filter types available. The purpose is to collect waste paint during painting and reduce environment pollusion as much as possible.

Electric Control System

Central control program by PLC and touch screen. Operator centrally control for conveyor, clean air supply and temperature etc.

Specifications we need for a better design 

1. The size of work piece,especially the max size

2. The max weight of the work piece

3. Is there any requirements about the suspension of the work piece?

4. The material of the work piece

5. The anticipate output for the biggest size of the work piece(how many pieces in 8 hours)

6. The length,width and height of the factory available for the powder coating line

7. The heating power:Liquefied Petroleum Gas, Liquefied natural gas,diesel,or electric?

8. Do you need to change colors every day? How many colors do you have in total?

9. Do you need automatic painting or manual painting?

10. Do you need pre-treatment process? If you do,you like spray pre-treatment or bath pre-treatment?

11. The local electricity conditions(_V/_Phase/_Hz)

12. Do you have any special requirements about the package?

Our Team:

Based on the above information, we will make the most professional design for you, and the design will be shown to you through drawings ( layout drawings, 3D drawings), specifications and pictures. So that you can understand the design easier and more clear. We will supply you the most economical and high quality powder coating booth, including the most professional service.

Contact information: