650 Ton/month Automatic Aluminum Anodizing Line with 8-12µm Film Thickness and 6500mm Max Profile Length
Price:
RMB8,500,000-10,000,000/set
MOQ:
1set
Delivery Time:
180-200days
Brand:
MEI-AL
Product Description
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
| Parameter | Specification |
|---|---|
| Alloy Compatibility | Aluminum 6061 to 6063 or others |
| Anodizing Film Thickness | 10~12µm micron |
| Average Coverage Area | 350m²/T (ton) |
| Maximum Profile Length | 6500mm |
| Extrusion Ratio | 2.5kg/m² |
| Working Hours | 300d/m × 20h/d = 600h/m |
| Racking System | Two fixtures per rack |
| Racking Operation | Manual |
| Equipment Usage Rate | 0.9 |
| Power Supply | AC 3-phase 380V 50Hz |
| Control Power | AC220V 50Hz |
| Water Supply | 2kg/cm²*G |
| Hot Steam | 6kg/cm²*G |
| Compressor Air | 6kg/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
| Code | Process |
|---|---|
| De | Degreasing |
| Rs | Rinsing |
| HW Rs | Hot Water Rinsing |
| AE | Alkaline Etching |
| Ne | Neutralization |
| An | Anodizing |
| Cl | Coloring |
| Sl | Sealing |
| MU | Material Unloading |
| Pc | Packing |
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
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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
Contact Person
rainbow