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Multi Tanks Aluminum Surface Treatment Horizontal Anodizing Production Line

Guangdong MEI-AL Technology Co., Ltd.
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    Buy cheap Multi Tanks Aluminum Surface Treatment Horizontal Anodizing Production Line from wholesalers
     
    Buy cheap Multi Tanks Aluminum Surface Treatment Horizontal Anodizing Production Line from wholesalers
    • Buy cheap Multi Tanks Aluminum Surface Treatment Horizontal Anodizing Production Line from wholesalers

    Multi Tanks Aluminum Surface Treatment Horizontal Anodizing Production Line

    Ask Lasest Price
    Brand Name : MEI-AL
    Model Number : APL-1500T
    Price : RMB12,000,000-16,000,000/set
    Payment Terms : T/T
    Supply Ability : 1set/6 months
    Delivery Time : 180-200days
    • Product Details
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    Multi Tanks Aluminum Surface Treatment Horizontal Anodizing Production Line

    Multi tanks aluminum surface treatment horizontal anodizing production line


    一. Product Description

    1. The anodized layer significantly improves the corrosion resistance of the aluminum, with a corrosion resistance rating of at least Grade 9.

    2.The anodizing process can provide a uniform, consistent color and finish to the aluminum profiles, enhancing their aesthetic appeal for various applications.

    3. The anodized layer is sealed to ensure a low porosity, with a typical hole sealing value of ≤30 mg/dm2.


    二. Design Condition

    1. Alloy : Aluminium 6061 to 6063 or others
    2. Anodizing film thinkness:10~ 12µm micron
    3. Average coverage area: 350m²/T (ton)
    4. Max aluminium profile length:6500mm
    5. Extrusion ratio : 2.5kg/m²
    6. Working hour/m: 300d/m x 20h/d = 600h/m
    7. Racking system: Three fixtures /rack
    8. Racking operation : Manual
    9. Equipment Usage Rate: 0.9
    10. Power supply : AC 3phase 380v 50hz
    11. Control Power : AC220V 50Hz
    12. Water supply : 2kg/cm²·G
    13. Hot steam : 6kg/cm²·G
    14. Compressor air : 6kg/cm²·G

    三.Process Tank

    1. Degreasing 【Free sulfuric acid 180±30 g/l】 1 Tank
    2. Alkaline Etching【Free alkali 40-60g/l,Al3+ 30-120g/】 2 Tanks
    3. NeutralizationFree sulfuric acid180±20g/l】 1 Tank
    4. Anodising 【Free sulfuric acid 140-180g/l,Al3+≤20g/l】 5 Tanks
    5. Colouring 【stannous sulfate 3-8g/l,Free sulfuric acid 15-25g/l,PH 0.8-1.2】 3 Tanks
    6. Medium Temperature Sealing【PH 5-6.5,Nickel ion0.8-1.3g/l,Fluorion0.3-0.7 g/l】 3 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) 3 jig(rack)/tank x 5tanks = 15jig(rack)
      (2) Current density: 130A/m²
      (3) Process time: 30min
      (4) Unprocess time: 10min
      (5) Total time 30+10=40min

    (6) Average anodizing layer : 0.36*1.3*30*0.77 =10.81um

    1. Colour 1

    1) Clour process: Mix Salts

    2) Quantity:3 jig(rack)/tank x 1tanks = 3jig(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:

    ( 3 rack x 5 tank x 60min/h) ÷40min x600 hour =13500jig(rack)

    2) Design 50m²/jig(rack) . Where every tank is 100m²
    3)
    Area treatment/year : 13500jig(rack)x 50m² /jig =675000m²


    2. Anodizing treatment weight:
    Monthly output : 675000m²÷350m²/T*0.9=1735T≧1500T


    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 =3 unit


    六. Process Chat

    Discription for Un

    1) De = Degreasing

    2) Rs = Rinsing, HW Rs = Hot Water Rinsing

    4) AE = Alkaline Etching

    5) Ne = Neutralization

    6) An = Anodizing

    7) Cl = Coloring

    8) Sl = Sealing

    9) MU = Material Unloading

    10) Pc = Packing



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