Large Capacity Anodizing Production Line For Aluminum Extrusion Profiles 700T/MONTH Capacity

700T/MONTH hight quality anodizing aluminum extrusion profile produciton line

一. Production Description: 

1.Modern anodizing production lines typically use highly automated material handling systems that can automatically move aluminum products between different processing stages, improving production efficiency and consistency.

2.The production line is equipped with advanced monitoring systems that monitor key parameters such as temperature, pH value, and current density in real-time to ensure the stability of the anodizing process and product quality.

3.The anodizing production line needs to comply with environmental regulations and is usually equipped with a wastewater treatment system to remove harmful substances from the electrolyte and ensure emissions meet standards.

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 3tanks = 6jig(rack)
   (2) Current density: 130A/m²
   (3) Process time: 28min
   (4) Unprocess time: 10min
   (5) Total time 30+8=38min      

          (6) Average anodizing layer : 0.36*1.3*28*0.77 =10.1um

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 38min ,where total jig(rack)/year:​

                   ( 2 rack x 3 tank x 60min/h) ÷38min x600 hour =5684jig(rack)

2) Design 57.1m²^/jig(rack) . Where every tank is 114.2m²
3) Area treatment/year : 5684jig(rack)x 57.1m² /jig =324556m²

2. Anodizing treatment weight:
        Monthly output : 324556m²÷400m²/T*0.9=730T≧700T

3. Power consumption:
        1) Anodising Tank:100m²/tank* 130A/ m²÷0.9=14444A/tank

           Power Rectifier : 15000A =3unit
        2) Clouring tank: 100㎡/tank×70A/m²÷0.9 = 7777A/tank

   Colour Rectifier : 8000A =1 unit 

六. Process Chat