Vertical Type Automatic Anodizing Line|Solar profile anodizing

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Vertical Type Automatic Anodizing Line

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Vertical Type Automatic Anodizing Line
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Product Abstract:

Vertical Type Automatic Anodizing Line has a large of Advantages of Energy Saving and Consumption Reduction.

Product Description

Vertical Type Automatic Anodizing Line

We have rich expereice of Solar panel type aluminum profile anodizing.

A. Production cost

Reducing production costs has always been the most concerned issue of manufacturers. In order to reduce production costs, our company has specially carried out a major upgrade of equipment and programs to maximize profits for customers. The reduction of production costs can be reflected in the following points:

1) The power consumption for processing one ton of aluminum profiles is 500-580 KW/hour ( full production of silver and white frame profiles AA10), supporting China national energy-saving policy.

2) The water consumption of processing one ton of aluminum profiles is 4~5.5 cubic meters (full production of silver and white frame profiles), reducing wastewater discharge and reducing the burden of wastewater treatment.

3) The average thickness deviation of oxidation film is ±1μm.

4) In the case of ensuring the production process and production capacity, increase the water draining time and reduce the amount of tank liquid taken out of the bath.

5) Reduce the production personnel, realize fully automatic program operation, and the production are not easily affected by human factors such as shutdown and leave.

B. Water saving

The water consumption of the anodizing workshop mainly comes from the cleaning process of water rinsing. The amount of rinsing water is mainly determined by the production process requirements and comprehensive economic benefits. The premise is to ensure the requirements of the production process, ensure that aluminum profiles are clean, and also consider economic benefits, save water as much as possible, and reduce the waste of resources and the burden of wastewater treatment.

Our company adopts the following methods to control the water consumption:

1. Reasonably configure the rinsing tank (recycling).

2. Speed up the driving speed, increase the time for water dripping, reduce the amount of the water brought into the tank, and reduce the amount of tank liquid brought out.

3. High-quality water inlet ball valve can precisely control the amount of water added.

4. The cleaning water can be used for multiple purposes and recycled (as shown in the figure below).

5. Reasonably design the tank group piping. Flowing water is generally used for cleaning, and the bottom of the water inlet and the drain are are diagonally configured when designing the piping of the tank group, that is, the bottom of one end of the tank enters water, and the top of the other end overflows and drains, so as to maintain a relatively uniform flow of water in the tank by convection up and down and improve the efficient use of water.

6. In addition to the circulation of water rinsing tank, all other rinsing water tanks are agitated by air. Air agitation can increase the fluidity of water, can wash the profiles cleaner, and can make the concentration more uniform in the tank, making full use of the rinsing water.

7. Adopt membrane type sulfuric acid recovery equipment;

Sulfuric acid recovery rate ≥ 80%, aluminum ion retention rate ≥ 90%.

Power saving

1) Key control: the electricity consumption of oxidation power supply and tank liquid cooling account for 60-65% of the total consumption, and it is the key to reduce the oxidation electricity consumption.

1.1) MOS tube is used to synchronously organize the high-frequency power supply, and the high-frequency power supply can save 10% of oxidation power;

1.2), The direct cooling refrigerator is used can save 8% of oxidation electricity ;

1.3), The transfer machine is interlocked with the power supply, and the power supply is turned on when the material is in place.

1.4), Adopt the welded strengthen busbar to reduce voltage dropping;

1.5), A series of system of the design and control to reduce the film thickness difference of the anodizing line, and the film thickness of the same profile is controlled within ±1μm.

2) The conveying equipment and exhaust purification equipment run with material processing, and stop or reduce the frequency when there is no material processing.

3) Inverters are installed on ventilation and exhaust equipment, curing furnace and cranes, etc., and the output power is adjusted according to needs to reduce power consumption.

4) Plant design, equipment layout, full consideration of the light transmission, reduce the lighting power consumption during the day time.

5) Reasonable layout of conductive wiring and busbar arrangement reduces paths; busbar welding reduces the resistance and saves electricity.

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