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2000T/M Semi-Automatic Architectural Sulfuric Acid Anodizing Production Line for Aluminum Profiles

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2000T/M Semi-Automatic Architectural Sulfuric Acid Anodizing Production Line for Aluminum Profiles

Brand Name:	MEL-AL
Model Number:	MEL-AL-1107
MOQ:	1set
Price:	Customized Price
Packaging Details:	Standard Packaging
Payment Terms:	L/C,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Foshan, China

Document:

PDF Gallery_20240719_102320...20.pdf

Control Power:

AC220V 50Hz

Anodizing Film Thinkness:

10~ 12µm Micron

Installation Type:

Anodizing

Origin:

China，Foshan

Dimention:

Customizied

Automation Level:

Semi-automatic To Fully Automatic

Voltage:

Customized

Core Components:

Engine, Motor

Surface Treatment:

Oxide Film Formation

Process Type:

Mechanical，electrochemical ,chemical

Power Supply:

AC 3phase 380V 50Hz

Color:

Silver Bronze Brown Black Champagne Gold

Warranty:

1 Year

Alloy Type:

6063

Control System:

PLC

Highlight:

2000T/M Capacity Anodizing Production Line

Semi-Automatic Sulfuric Acid Anodizing Equipment

Architectural Sulfuric Acid Anodizing Aluminum Profile Anodizing Line

Product Description

2000T/M Semi-Automatic Anodizing Production Line for Aluminum Door & Window Profiles | Architectural Sulfuric Acid Anodizing Equipment

Product Overview

This full-automatic gantry anodizing line is specifically designed for mass production of architectural aluminum door and window profiles. Utilizing standard sulfuric acid anodizing technology, it forms uniform, compact anti-corrosion oxide films. The line supports natural finish, electrolytic coloring, and subsequent electrophoretic coating to meet diverse decorative requirements for door and window systems. Stable process parameters ensure consistent surface quality in mass production while complying with international architectural profile standards.

Technical Specifications

Item	Parameter
Applicable Workpieces	Aluminum door & window architectural profiles
Operation Mode	Full Automatic Gantry Type
Anodizing Process	Type II Sulfuric Acid Anodizing
Oxide Film Thickness	8–22 μm (adjustable)
Available Surface Options	Natural matte finish, electrolytic coloring (champagne, bronze, black), optional post anodizing E-coat
Anodizing Temperature	18–22℃ constant temperature control
Current Density	1.0–1.4 A/dm²
Monthly Production Capacity	1300–2000 Tons
Sealing Technology	Medium-temperature nickel-free sealing / hot water sealing
Main Feature	Uniform film thickness, stable color batch-to-batch, excellent outdoor weather resistance

Process Flow

1. Degreasing: Remove surface grease and contaminants to obtain clean aluminum substrate.

2. Alkali Etching: Eliminate surface natural oxide layer and homogenize substrate texture.

3. Post-Alkali Etch Rinsing: Wash off residual alkali liquor and aluminum sludge.

4. Neutralizing & Desmutting: Remove black smut and alkaline residues.

5. Post-Neutralization Rinsing: Prevent cross-contamination brought to the anodizing tank.

6. Sulfuric Acid Anodizing: Grow protective aluminum oxide film under constant temperature & current.

7. Post-Anodizing Rinsing: Eliminate residual sulfuric acid to avoid oxide film damage.

8. Optional Electrolytic Coloring: Achieve stable metallic decorative colors.

9. Pure Water Rinsing: Remove residual dye and acid contaminants.

10. Sealing Treatment: Seal micropores of oxide film to improve corrosion resistance and weatherability.

11. Constant Temperature Drying: Achieve spot-free drying for finished profiles.

Core Advantages

Consistent Architectural Grade Quality: Precise closed-loop temperature and current control ensures stable 8–22 μm film thickness, effectively avoiding color difference and streaking for door & window profile batches.

Outstanding Outdoor Weather Resistance: Standard architectural anodizing treatment enables profiles to resist UV radiation, acid rain and temperature variation for long-term outdoor service.

High-volume Automatic Production: Gantry fully automatic operation reduces manual intervention. Stable monthly output reaches 180–220 tons to meet large-scale door and window factory order demands.

Flexible Process Compatibility: The line can be upgraded to connect with electrophoretic coating section to realize integrated anodizing + E-coat production.

Economical Operation Cost: Equipped with circulation filtration and bath stabilization system to reduce chemical consumption and wastewater discharge.

Supporting Equipment

Full automatic gantry crane & PLC intelligent control system
Pre-treatment tank group with PP anti-corrosion lining
Constant-temperature sulfuric acid anodizing tank unit
Electrolytic coloring tank and sealing tank
Multi-stage counter-flow rinsing system & UPW rinsing unit
Plate heat exchanger and industrial chiller
Circulation & agitation system, precision filtration equipment
Hot air drying oven
Waste water and waste gas treatment supporting facilities

Frequently Asked Questions

Q1: What film thickness is recommended for aluminum door and window profiles?

For indoor door and window profiles, 8–12 μm film thickness is common. For outdoor building projects, 12–22 μm oxide film is recommended to achieve long-term anti-fading and anti-corrosion performance.

Q2: Can this line realize anodizing and electrophoresis integrated processing?

Yes. We can reserve interface space and expand the E-coat auxiliary tank, circulation system and curing oven to build a complete anodizing & electrophoretic coating combined line.

Q3: How to guarantee no color difference among profile batches?

The full-automatic gantry system executes unified preset process recipes. Constant temperature, current and processing time are strictly controlled, which greatly minimizes human operation errors and stabilizes batch color consistency.

Q4: What is the monthly output of this production line?

The standard full-automatic line achieves stable monthly capacity of 1500–2000 tons for conventional aluminum door and window profiles. The capacity can be adjusted according to customer's workshop layout and working shifts.

Contact us to get customized workshop layout drawing, process scheme and accurate quotation for aluminum door & window profile anodizing projects.

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Electrophoresis Production Line

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Casting Production Line

Aluminum Profile Wrapping Machine

products details

Anodizing Production Line

Automated Anodizing Line

Anodizing Line Equipment

Anodizing Line Accessories

Anodizing Wastewater Treatment

Electrophoresis Production Line

Aluminum Extrusion Press

Powder Coating Line

Aluminium Extrusion Handling System

Casting Production Line

Aluminum Profile Wrapping Machine

2000T/M Semi-Automatic Architectural Sulfuric Acid Anodizing Production Line for Aluminum Profiles

2000T/M Capacity Anodizing Production Line

Semi-Automatic Sulfuric Acid Anodizing Equipment

Architectural Sulfuric Acid Anodizing Aluminum Profile Anodizing Line

Anodizing Production Line

Horizontal Anodizing Line

Aluminum Anodizing Line