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Guangdong MEI-AL Technology Co., Ltd.

  • China,Foshan
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China 650 Ton/month Automatic Aluminum Anodizing Line with 8-12µm Film Thickness and
China 650 Ton/month Automatic Aluminum Anodizing Line with 8-12µm Film Thickness and

  1. China 650 Ton/month Automatic Aluminum Anodizing Line with 8-12µm Film Thickness and

650 Ton/month Automatic Aluminum Anodizing Line with 8-12µm Film Thickness and

  1. MOQ: 1set
  2. Price: RMB8,500,000-10,000,000/set
  3. Get Latest Price
Payment Terms T/T
Supply Ability 1set/6 months
Delivery Time 180-200days
Packaging Details Export Stander Packing
Output 650 Ton/month
Advantage Increased Production Flexibility
Anodizing Film Thickness 8-12µm
Max Profile Length 6500mm
Colour Silver Bronze Brown Black Champagne Gold
Tanks Inside Size 8000*width*3500
Voltage 380V~415v
Brand Name MEI-AL
Model Number APL-650T
Place of Origin Guangdong China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 1set/6 months
Delivery Time 180-200days Packaging Details Export Stander Packing
Output 650 Ton/month Advantage Increased Production Flexibility
Anodizing Film Thickness 8-12µm Max Profile Length 6500mm
Colour Silver Bronze Brown Black Champagne Gold Tanks Inside Size 8000*width*3500
Voltage 380V~415v Brand Name MEI-AL
Model Number APL-650T Place of Origin Guangdong China
650 Ton/month High Quality Automatic Aluminum Anodizing Line
Product Overview

The 650 Ton/month high quality automatic aluminum anodizing line is a comprehensive metal surface treatment system designed for industrial-scale production. This advanced process enhances aluminum profiles by forming a protective oxide layer that significantly improves corrosion resistance, hardness, and wear resistance while providing an aesthetically pleasing finish.

Anodizing involves electrochemically treating aluminum surfaces in acidic electrolyte solutions to create dense, durable oxide films that protect the metal from environmental damage and extend product lifespan.

Design Specifications
ParameterSpecification
Alloy CompatibilityAluminum 6061 to 6063 or others
Anodizing Film Thickness10~12µm micron
Average Coverage Area350m²/T (ton)
Maximum Profile Length6500mm
Extrusion Ratio2.5kg/m²
Working Hours300d/m × 20h/d = 600h/m
Racking SystemTwo fixtures per rack
Racking OperationManual
Equipment Usage Rate0.9
Power SupplyAC 3-phase 380V 50Hz
Control PowerAC220V 50Hz
Water Supply2kg/cm²*G
Hot Steam6kg/cm²*G
Compressor Air6kg/cm²*G
Process Tank Configuration
  • 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
  • Anodising [Free sulfuric acid 140-180g/l, Al³⁺≤20g/l] - 3 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 0.3-0.7 g/l] - 1 Tank
Treatment Process Details
1. Degreasing
  • 6 jigs (racks) per tank × 1 tank = 6 jigs
  • Treatment time: 2-5 minutes
2. Alkaline Etching
  • 6 jigs per tank × 2 tanks = 12 jigs
  • Treatment time: 3-15 minutes
3. Neutralization
  • 6 jigs per tank × 1 tank = 6 jigs
  • Treatment time: 1-5 minutes
4. Anodizing
  • 2 jigs per tank × 3 tanks = 6 jigs
  • Current density: 130A/m²
  • Process time: 30 minutes
  • Unprocess time: 10 minutes
  • Total time: 40 minutes
  • Average anodizing layer: 0.36×1.3×30×0.77 = 10.81µm
5. Coloring
  • Color process: Mix Salts
  • 2 jigs per tank × 1 tank = 2 jigs
  • Current density: 70A
  • Process time: 2-8 minutes
6. Sealing
  • Sealing method: Medium or Normal Temperature
  • 6 jigs per tank × 1 tank
  • Process time: 10-15 minutes
Design Parameters & Capacity

Anodizing Treatment Area:

  • Each anodizing process requires 40 minutes
  • Total jigs per year: (2 racks × 3 tanks × 60min/h) ÷ 40min × 600 hours = 5,400 jigs
  • Design capacity: 50m² per jig (100m² per tank)
  • Annual treatment area: 5,400 jigs × 50m²/jig = 270,000m²

Production Output:

Monthly output: 270,000m² ÷ 350m²/T × 0.9 = 694T ≥ 650T

Power Consumption:

  • Anodizing Tank: 100m²/tank × 130A/m² ÷ 0.9 = 14,444A/tank
  • Power Rectifier: 15,000A = 3 units
  • Coloring Tank: 100m²/tank × 70A/m² ÷ 0.9 = 7,777A/tank
  • Color Rectifier: 8,000A = 2 units
Process Flow Chart
CodeProcess
DeDegreasing
RsRinsing
HW RsHot Water Rinsing
AEAlkaline Etching
NeNeutralization
AnAnodizing
ClColoring
SlSealing
MUMaterial Unloading
PcPacking
Automatic aluminum anodizing line process flow diagram
Automation Control System

This semi-automatic aluminum anodizing production line features an integrated control system comprising:

  • Upper computer monitoring and management system (industrial control computer IPC)
  • Lower computer control execution system (PLC)
  • Advanced detection components and execution devices

Operation Modes:

  • Semi-Automatic Mode: Standard operation where cranes automatically identify slot positions and execute oxidation, coloring, and other processes based on input data
  • Manual Mode: On-site operation via control buttons for maintenance and troubleshooting

Control Features:

  • PLC-controlled oxidation power supply start/stop
  • Automated oxidation working time timer
  • Centralized parameter setting for output current/voltage and operation processes
  • Real-time data transmission to upper PC monitoring system
  • Pre-programmed process parameter presets
Material Handling & Conveyance Systems
Automatic Feeding/Unloading Lifting Device
  • Lifting speed: 8m/min (RV brake motor drive)
  • Beam translation speed: 8m/min (WB brake motor drive)
  • Rated load: 300+300Kg
  • Lifting stroke: 3500mm
Chain Automatic Conveying Device (Loading/Unloading Area)
  • Translation speed: 3.2m/min
  • Rated load: 5000Kg
  • Drive power: Reduction motor 1.5kw
  • Effective chain length: 5400mm/2800mm
Chain Automatic Conveying Device (Pre-treatment Area)
  • Translation speed: 3.2m/min
  • Rated load: 9000Kg
  • Drive power: Reduction motor 1.5kw
  • Effective chain length: 5000mm/7500mm
CNC Automatic Sorting Conveying Device (Drip Drying Area)
  • Translation speed: 3.2m/min
  • Rated load: 9000Kg
  • Drive power: Reduction motor 2.2kw
  • Effective chain length: 5000mm
Automatic Sorting Conveying Device (Pre-drying)
  • Translation speed: 3.2m/min
  • Rated load: 9000Kg
  • Drive power: Reduction motor 2.2kw
  • Effective chain length: 12000mm
Workshop Material Beam Transfer Vehicle
  • Rated load capacity: 1500 kg
  • Variable frequency adjustable movement speed: 10-20m/min
  • Drive power motor

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    430000-10000000

  • Employee Number:

    50~90

  • Ecer Certification:

    Verified Supplier

MEI-AL Technology has been committed to serve the aluminum profile surface treatment industry with its strong technical force, excellent production and processing, scientific management methods and excellent management style. Mei-al main production: anodizing, coloring, electrophoresis production li... MEI-AL Technology has been committed to serve the aluminum profile surface treatment industry with its strong technical force, excellent production and processing, scientific management methods and excellent management style. Mei-al main production: anodizing, coloring, electrophoresis production li...

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Get in touch with us

  • Reach Us
  • Guangdong MEI-AL Technology Co., Ltd.
  • No. 1, Changgang North Road, Changhongling Industrial Park, Shishan Town, Nanhai City, Foshan City
  • https://www.anodizing-line.com/

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