Attention those struggling with the quality of anodized aluminum! By introducing our product, you can achieve benefits such as stable quality and a reduction in the use of new sulfuric acid.
Our company manufactures and sells "Anodizing Liquid Lifespan Extension Devices." During the anodizing process, aluminum dissolves into the electrolyte, forming aluminum sulfate, which reduces the necessary free sulfuric acid while increasing the aluminum concentration, making it difficult to maintain consistent anodizing quality. Therefore, we would like to introduce a method to keep the concentrations of free sulfuric acid and aluminum constant, as opposed to the current practice of increasing the applied voltage or regularly renewing part of the bath solution. By implementing this device, managing the aluminum concentration in the anodizing tank becomes easier, resulting in benefits such as quality stabilization and a reduction in the amount of new sulfuric acid introduced. *For more details, please refer to the PDF document or feel free to contact us.*
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【Benefits of Introduction】 ■ Reduction of wastewater treatment costs, particularly the reduction of caustic soda required for neutralization treatment. ■ Possible reduction of hazards associated with handling strong acids during electrolyte renewal. ■ In some cases, electrolyte renewal work may become unnecessary. ■ Improvement in product quality, site environment, and cost reduction can be expected. ■ Can also be repurposed as an aluminum sulfate solution for use as a coagulant. 【Device Specifications (STANDARD) Performance】 ■ Dimensions: Length/Width/Height = [850/950/180] with casters. ■ Operation: 20 minutes/cycle. ■ Treatment liquid volume: 23L/cycle. ■ Waste liquid volume: 23L/cycle. ■ Aluminum discharge amount: 110–115g/cycle (when aluminum concentration in the bath liquid is 10g/L). ■ Sulfuric acid recovery rate: 80–85%. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company is a comprehensive manufacturer of water treatment equipment, specializing in the system design, production, sales, and maintenance management of pure water and ultra-pure water systems, as well as wastewater recycling systems. We are also committed to improving environmental and cost performance through proposals that leverage the characteristics of various devices and ion exchange resins.