Guangdong MEI-AL Technology Co., Ltd.
                                                                                                           
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15 Years
Since 2011
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200T/month Capacity Oxidation Production Line with Remote Monitoring and Control for 10-25µm Anodizing Film Thickness

Price Negotiable
Price: RMB2,500,000-4,000,000/set
MOQ: 1set
Delivery Time: 180-200days
Brand: MEI-AL
Product Description
200T/Month Oxidation Production Line with Remote Monitoring and Control
This advanced anodizing production line features remote monitoring and control capabilities, designed for 10-25µm anodizing film thickness with a monthly capacity of 200 tons.
Key Specifications: Anodizing film thickness: 10-25µm micron | Maximum profile length: 6500mm | Monthly capacity: 200 tons
Production Features
  • Environmentally conscious design with integrated environmental considerations
  • Modular expansion capability for growing production needs
  • Seamless integration into larger manufacturing processes or assembly lines
Process Tanks Configuration
Process Specifications Quantity
Degreasing Free sulfuric acid 180±30 g/l 1 Tank
Alkaline Etching Free alkali 40-60g/l, Al³⁺ 30-120g/l 1 Tank
Neutralization Free sulfuric acid 180±20g/l 1 Tank
Anodising Free sulfuric acid 140-180g/l, Al³⁺ ≤20g/l 1 Tank
Colouring Stannous sulfate 3-8g/l, Free sulfuric acid 15-25g/l, PH 0.8-1.2 1 Tank
Medium Temperature Sealing PH 5-6.5, Nickel ion 0.8-1.3g/l, Fluorion 0.3-0.7 g/l 1 Tank
Design Conditions
Parameter Specification
Alloy Aluminium 6061 to 6063 or others
Anodizing film thickness 10-25µm micron
Average coverage area 350m²/T (ton)
Max aluminium profile length 6500mm
Extrusion ratio 2.5kg/m²
Working hours/month 300d/m * 20h/d = 600h/m
Racking system Two fixtures/rack
Racking operation Manual
Equipment Usage Rate 0.9
Power supply AC 3phase 380V 50Hz
Control Power AC220V 50Hz
Water supply 2kg/cm²*G
Hot steam 6kg/cm²*G
Compressor air 6kg/cm²*G
Treatment Process Details
1. Degreasing
Capacity: 6 jig(rack)/tank × 1 tank = 6 jig(rack)
Treatment time: 2-5min
2. Alkaline Etching
Capacity: 6 jig(rack)/tank × 2 tank = 12 jig(rack)
Treatment time: 3-15min
3. Neutralization
Capacity: 6 jig(rack)/tank × 1 tank = 6 jig(rack)
Treatment time: 1-5min
4. Anodizing
Capacity: 2 jig(rack)/tank × 1 tank = 2 jig(rack)
Current density: 130A/m²
Process time: 30min
Unprocess time: 10min
Total time: 30+10=40min
Average anodizing layer: 0.36×1.3×30×0.77 = 10.81µm
5. Colour
Colour process: Mix Salts
Capacity: 2 jig(rack)/tank × 1 tank = 2 jig(rack)
Current density: 70A
Process time: 2-8min
6. Sealing
Sealing method: Sealing at Medium or Normal Temperature
Capacity: 6 jig(rack)/tank × 1 tank
Process time: 10-15min
Design Parameters and Settings
Anodizing Treatment Area:
Each anodizing process tank requires 40min
Total jig(rack)/year: (2 rack × 1 tank × 60min/h) ÷ 40min × 600 hour = 1800 jig(rack)
Design: 50m²/jig(rack) - Each tank is 100m²
Area treatment/year: 1800 jig(rack) × 50m²/jig = 90,000m²
Anodizing Treatment Weight:
Monthly output: 90,000m² ÷ 350m²/T × 0.9 = 231T ≥ 200T
Power Consumption:
Anodising Tank: 100m²/tank × 130A/m² ÷ 0.9 = 14,444A/tank
Power Rectifier: 15,000A = 1 unit
Colouring Tank: 100m²/tank × 70A/m² ÷ 0.9 = 7,777A/tank
Colour Rectifier: 8,000A = 1 unit
Process Chart Legend
Code Process
DeDegreasing
RsRinsing
HW RsHot Water Rinsing
AEAlkaline Etching
NeNeutralization
AnAnodizing
ClColoring
SlSealing
MUMaterial Unloading
PcPacking
Anodizing production line process chart and equipment layout

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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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