200-400Ton/Month  Automatic vertical aluminum Anodizing production line 

Customizable  Automatic vertical Anodizing Production Line with 200~400 Ton/ Monthly Supply Capacity

一.Product Description

1. The anodizing production line requires precise equipment control and strict process parameter control, including current density, temperature, time, etc. Only by mastering these key process parameters can high-quality anodized products be produced.

2.Anodizing is widely used for surface treatment of components in industries such as aerospace, automotive, and electronics. It not only enhances the performance of the product, but also enriches its appearance.

3.With the continuous advancement of technology, anodizing technology is also constantly optimizing and upgrading, providing higher quality surface treatment solutions for various industries.

二. Design Condition

三.Process Tank

四.Treatment Process:

1. Degreasing
   (1) 6jig(rack)/ tank x 1 tank=6jig(rack)
   (2) treatment time: 2-5min
2. Alkaline Etching
   (1) 6jig(rack) / tank x 2 tank=12jig(rack)
   (2) treatment time: 3-15min
3. Neutralization
   (1) 6jig(rack) / tank x 1 tank=6jig(rack)
   (2) treatment time: 1-5min
4. Anodizing
   (1) 2 jig(rack)/tank x 4tanks = 8jig(rack)
   (2) Current density: 130A/m²
   (3) Process time: 30min
   (4) Unprocess time: 10min
   (5) Total time 30+10=40min

(6) Average anodizing layer : 0.3*1.3*30*0.77 =10.81um

5. Colour 1

1) Clour process: Mix Salts

2) Quantity:2 jig(rack)/tank x 1tanks = 2jig(rack)

3) Current density: 70A

4) Process time: 2-8min

6. Sealing
1) Sealing menthod: Sealing at Medium or Normal Temperature
2) Quantity:6jig(rack)/tank x 1 tank
3) Process time 10-15min

五. Design Parameter and Setting

1. Anodizing treatment area:
1) Each anodizing process tank need 40min ,where total jig(rack)/year:​

( 2 rack x 4 tank x 60min/h) ÷40min x600 hour =7200jig(rack)

2) Design 50m²^/jig(rack) . Where every tank is 100m²
3) Area treatment/year : 7200jig(rack)x 50m² /jig =360000m²

2. Anodizing treatment weight:
Monthly output : 

360000m²÷350m²/T*0.4=411T≧400T

360000m²÷350m²/T*0.3=308T≧300T

360000m²÷350m²/T*0.2=205T≧200T

3. Power consumption:
1) Anodising Tank:100m²/tank* 130A/ m²÷0.2=A/tank

Power Rectifier : 15000A =4unit
2) Clouring tank: 100㎡/tank×70A/m²÷0.9 = 7777A/tank

Colour Rectifier : 8000A =2unit

六. Process Chat