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Powder Coating Line
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Powder Coating Production Line for Auto Parts Spray Machine PLC Control Unit After-Sales Service Guide Equipment Installation

Powder Coating Production Line for Auto Parts Spray Machine PLC Control Unit After-Sales Service Guide Equipment Installation

Brand Name: CHG
Model Number: AC-23
MOQ: 1 set
Price: Negotiable
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10 sets per year
Detail Information
Place of Origin:
China
Certification:
ISO, CE
Control Unit:
PLC
Mini Order Qty:
1 Set
Size:
Customized
Transport Package:
Customized
Specification:
Customized
Trademark:
CHG
Packaging Details:
Varies depending on the design
Product Description

Automated Powder Coating Production Line

 

Automated Powder Spraying

 

The automated spraying station utilizes robotic arms equipped with precision powder spray guns. These robots are programmed to follow predefined paths, ensuring uniform and thorough coverage of the powder coating. The system can be customized to accommodate various part sizes and shapes, delivering consistent results every time. The spray booth's design includes efficient powder recovery systems to minimize waste and reduce operating costs.

 

Overhead Conveyor System

 

An overhead conveyor system transports parts seamlessly through each stage of the process, from pre-treatment to final curing. This setup maximizes space efficiency while minimizing the risk of contamination between stages. Parts move smoothly from one phase to the next, ensuring a continuous flow and high throughput.

 

Curing Oven and Cooling Station

 

After spraying, parts enter a curing oven where thermal energy activates the powder, causing it to melt and form a durable, smooth finish. Post-curing, parts pass through a cooling station to stabilize the coating before they are unloaded.

 

Customization and Flexibility

 

Feel free to contact us to receive your exclusive design proposal. We offer customization services for coating production lines based on the specific characteristics and requirements of your products, ensuring a solution that perfectly matches your manufacturing needs.

 

By combining cutting-edge technology with meticulous attention to detail, this automated powder coating production line guarantees high-quality finishes that enhance both the durability and aesthetic appeal of your products.

 

The Process of Powder Coating Line:
 
1. Surface Preparation: The first step in the powder coating line is the surface preparation of the aluminum profiles. This stage is essential to ensure proper adhesion of the powder coating. Surface preparation may include cleaning, degreasing, and removing any contaminants from the aluminum surfaces.
2. Pre-Treatment: After surface preparation, the aluminum profiles undergo a pre-treatment process to enhance coating adhesion and corrosion resistance. Common pre-treatment methods include chemical cleaning, phosphating, or chromate conversion coating. The pre-treatment prepares the aluminum surface for better powder adhesion and improves coating performance.
3. Drying: Once the pre-treatment is completed, the aluminum profiles are passed through drying ovens to remove any remaining moisture from the surface. Dry aluminum surfaces are crucial for proper powder coating adhesion and finish.
4. Powder Coating Application: The dried aluminum profiles are then ready for powder coating application. The powder coating material is electrostatically charged and sprayed onto the aluminum profiles using powder coating guns. The positively charged powder particles are attracted to the grounded aluminum profiles, adhering to the surface uniformly.
5. Powder Curing: After powder coating application, the aluminum profiles are transferred to curing ovens. In the curing ovens, the powder coating undergoes a thermal curing process. The oven's heat causes the powder particles to melt and flow, creating a continuous, smooth coating film. The curing process also chemically cross-links the powder particles, ensuring a durable and hardened finish.
6. Cooling: Following the curing process, the coated aluminum profiles are allowed to cool down. This cooling phase stabilizes the coating and ensures it maintains its properties and appearance.
7. Quality Inspection: After cooling, the coated aluminum profiles undergo a thorough quality inspection. The inspection involves checking the coating thickness, appearance, adhesion, and overall quality to ensure it meets the specified standards.


Feel free to contact us to get your exclusive design proposal. We can also customize other types of coating production line based on product characteristics.

 

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