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Brand Name: | CHG |
Model Number: | AC-32 |
MOQ: | 1 set |
Price: | Negotiable |
Payment Terms: | L/C, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 10 sets per year |
Product Description
This automatic powder coating line is specifically engineered for coating shelves, featuring hangers that extend to 13.5 meters in length. The spray booth is crafted from durable polypropylene (PP) material, providing excellent chemical resistance and long-lasting durability. The spraying process combines automatic gun spraying with supplementary manual coating, ensuring both precision and flexibility in application. Utilizing a power & free overhead conveyor system, the line supports smooth part movement, while manual loading and unloading accommodate the unique geometry of the shelves.
Customized Solutions and Quotation
Our powder coating lines are custom-designed to align with the specific products and demands of our clients. For an accurate quotation, we require detailed parameters of the production line you need. We invite you to contact us with comprehensive specifications for discussion; this will greatly assist us in crafting a solution that perfectly fits your requirements.
Feel free to reach out for an exclusive design proposal tailored to your needs. Additionally, we offer customization for various types of coating production lines based on the characteristics of your products, ensuring a solution that optimizes efficiency and quality.
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. |