Guangdong MEI-AL Technology Co., Ltd.
                                                                                                           
Verified Supplier
15 Years
Since 2011
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Power Automated Horizontal Anodizing Line with 6500mm Capacity, 10-12µm Film Thickness, and 925T Monthly Output

Price Negotiable
Price: RMB11,000,000-14,000,000/set
MOQ: 1set
Delivery Time: 180-200days
Brand: MEI-AL
Product Description
Automated Anodizing Line Control System

Semi-automatic control system with PLC integration for precise process management:

  • Oxidation power supply start/stop control via PLC or manual operation
  • PLC-controlled oxidation timer and automated production line coordination
  • Current/voltage output values and operating processes set by production line PLC
  • Real-time parameter transmission to upper computer via communication interface
  • Pre-set process parameters based on specific requirements
Design Specifications
Parameter Specification
Aluminum Alloy 6061 to 6063 or equivalent
Anodizing Film Thickness 10-12µm
Average Coverage Area 350m² per ton
Maximum Profile Length 6500mm
Extrusion Ratio 2.5kg/m²
Monthly Operating Hours 600 hours (300 days × 20 hours/day)
Power Supply AC 3-phase 380V 50Hz
Process Tank Configuration
Process Chemical Composition Tanks
Degreasing Free sulfuric acid 180±30 g/l 1 Tank
Alkaline Etching Free alkali 40-60g/l, Al³⁺ 30-120g/l 2 Tanks
Neutralization Free sulfuric acid 180±20g/l 1 Tank
Anodizing Free sulfuric acid 140-180g/l, Al³⁺ ≤20g/l 4 Tanks
Colouring Stannous sulfate 3-8g/l, Free sulfuric acid 15-25g/l, PH 0.8-1.2 2 Tanks
Medium Temperature Sealing PH 5-6.5, Nickel ion 0.8-1.3g/l, Fluorion 0.3-0.7g/l 3 Tanks
Treatment Process Details
Degreasing Process
  • Capacity: 6 racks per tank × 1 tank = 6 racks
  • Treatment Time: 2-5 minutes
Alkaline Etching
  • Capacity: 6 racks per tank × 2 tanks = 12 racks
  • Treatment Time: 3-15 minutes
Neutralization
  • Capacity: 6 racks per tank × 1 tank = 6 racks
  • Treatment Time: 1-5 minutes
Anodizing Process
  • Capacity: 2 racks per tank × 4 tanks = 8 racks
  • Current Density: 130A/m²
  • Process Time: 30 minutes
  • Non-process Time: 10 minutes
  • Total Time: 40 minutes
  • Average Anodizing Layer: 10.81µm
Colouring Process
  • Process Type: Mix Salts
  • Capacity: 2 racks per tank × 1 tank = 2 racks
  • Current Density: 70A/m²
  • Process Time: 2-8 minutes
Sealing Process
  • Sealing Method: Medium or Normal Temperature
  • Capacity: 6 racks per tank × 1 tank
  • Process Time: 10-15 minutes
Production Capacity & Power Requirements
Anodizing Treatment Area
  • Annual Rack Processing: 7,200 racks
  • Design Capacity: 50m² per rack
  • Annual Treatment Area: 360,000m²
Monthly Output Capacity
  • Monthly Production: 925 tons (≥900 tons)
Power Consumption
  • Anodizing Tank: 14,444A per tank
  • Anodizing Rectifiers: 4 units × 15,000A
  • Colouring Tank: 7,777A per tank
  • Colour Rectifiers: 2 units × 8,000A
Process Flow Diagram
Automated anodizing line process flow diagram showing degreasing, rinsing, etching, neutralization, anodizing, coloring, sealing, and packaging stages
Transportation & Packaging
Industrial anodizing line equipment packaging and transportation preparation

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangdong MEI-AL Technology Co., Ltd.
Location No. 1, Changgang North Road, Changhongling Industrial Park, Shishan Town, Nanhai City, Foshan City
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