Aluminum Profile Electrostatic Powder Coating Line
Classification
Keywords
- Product Description
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| Core Manufacturing Process
Pre-processing: Clean the workpiece surface through processes such as degreasing, derusting, phosphating, or chromating to enhance coating adhesion.
Electrostatic Spraying: High-voltage electrostatics ensure uniform adhesion of powder coating onto the workpiece surface, with a maximum coating thickness of up to 80 μm—making it especially ideal for deep-cavity areas.
High-temperature curing: Typically baked at 160–210°C to form a dense protective layer, reducing energy consumption by 30% compared to conventional painting processes.
Recycling System: The cyclone dust collector combined with a filter cartridge efficiently recovers powder, achieving a recovery rate of over 85%.
| Technological Advantages
Eco-friendly and energy-efficient: The coating achieves a utilization rate of 95%, emits no harmful gases, and reduces energy consumption by 30%.
Coating properties: One-time coating thickness is 50–80 μm; if not fully cured, it can be re-sprayed a second time to improve yield.
Wide range of applications: We offer surface treatments for a variety of industrial products, including aluminum profiles, guardrail panels, and air conditioner housings.
| Equipment Composition
Includes core components such as a powder supply system (supporting 50-foot-long pipe conveyance), an electrostatic spray gun (with voltages up to 100kV), and a powder recovery unit.
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