Purpose: loading the aluminum profiles onto the conveyor and unload them after powder coating.
Features:
Automatic or manual loading systems.
Adjustable supports to hold profiles securely.
Purpose: Horizontal line Clean and prepare the aluminum surface for powder coating.
Degreasing: Removes the oils and contaminants using the acidic to clean
Rinsing: Removes the residual chemicals.
Chromating or Non-Chromium Conversion Coating: Enhances corrosion resistance and coating adhesion.
Drying: Prepares the surface for powder application.
Purpose: Good for environment for applying powder coatings.
Features:
Horizontal Spray Guns: Electrostatic spray guns designed for horizontal production line application.
Recovery System: Collects overspray powder recover to use to reducing the waste. powder.
Ventilation: Ensures operator safety and maintains air quality.
Purpose: Heats the coated aluminum profiles to cure the powder, forming a durable finish.
Temperature: Typically 200–220°C, depending on the powder type.
Curing Time: 10–20 minutes, depending on the material and powder coating thickness.
Purpose: Transports aluminum profiles through each stage of the production line.
Types:
Chain Conveyor: Suitable for heavy and long profiles.
Roller Conveyor: For lighter profiles.
Features:
Adjustable speed and spacing to accommodate different profile sizes.
Purpose: Monitors and controls the entire production process.
Features:
Automated Controls: For consistent quality and efficiency.
Monitoring Sensors: To track temperature, powder coating thickness, and conveyor speed.
Horizontal line for Loading: Aluminum profiles are loaded onto the conveyor system in a horizontal orientation.
Horizontal line for Pre-Treatment:
Degreasing, rinsing and conversion coating.
Drying to remove moisture oven
Horizontal line for Powder Application:
Powder is sprayed onto the aluminum profiles using horizontal electrostatic guns.
Overspray powder is collected and recycled.
Horizontal line Curing:
Coated profiles are heated in the oven to melt and cure the powder.
Horizontal line for Cooling and Inspection:
Profiles are cooled and inspected for quality (e.g., powder coating thickness, adhesion, and appearance).
Horizontal line Unloading: Finished profiles are removed from the conveyor.
Powder coating production line Small equipment investment.
* Sandwich fast color change PP powder coating room
* High output: monthly output of 300 tons / month- - -500 tons / month
* Low powder consumption rate: cyclone and filter are conducive to powder recovery, the recovery rate of 99.9%
Foshan Happy Technology specializes in the design and manufacturing of vertical spraying production lines, horizontal spraying lines, powder coating equipment, and custom industrial coating solutions. Our equipment is suitable for aluminium profiles, doors, windows, and a variety of industrial products. Every project is tailored to meet the client’s unique production requirements, ensuring optimal efficiency, durability, and surface finishing quality.
Yes. We offer custom spraying production line design services based on your available space, production workflow, and capacity goals. Our engineering team provides detailed CAD drawings, 3D layout simulations, and technical consultations. Whether you need a compact vertical spraying system or a large-scale automated powder coating line, we ensure the design integrates seamlessly with your existing operations.
The typical lead time for our spraying production lines is approximately 60–90 days after confirming the technical design and receiving the deposit. For highly customized powder coating equipment or large-scale industrial coating systems, the delivery schedule may vary. We maintain close communication with clients to keep the project on track and ensure timely delivery without compromising quality.
We maintain strict quality control for every spraying production line and industrial coating solution we manufacture. This includes raw material inspections, high-precision fabrication, and detailed assembly checks. Before shipment, each production line undergoes multiple trial runs to test coating quality, efficiency, and system stability. This ensures that every client receives reliable, long-lasting equipment that meets international performance standards.
Foshan Happy Technology exports spraying production lines, powder coating systems, and surface finishing equipment to markets in Asia, the Middle East, South America, Southeast Asia, South Africa, and across China. We provide remote technical support, on-site installation guidance, and after-sales services to ensure smooth operation for international and domestic clients.
