The de-coating is a thermal treatment applied on the aluminium scrap, used to remove from the surface of the material all the contaminants as paper, oil, links, paint, plastic.

BENEFITS

• Energy savings of 56% compared to conventional kiln decoating

• Reduced air emissions, including greenhouse gases, to levels well below permitted allowances, due to both reduced energy consumption and VOC elimination

• Improved product quality

• Reduced solid waste disposal needs from dross and oxidized product • Decreased operating costs compared to conventional kilns

APPLICATIONS

This technology is applicable to the secondary aluminum industry that processes both scrap from the manufacturing process and used aluminum into material for new products. Over 4.5 million tons of such aluminum were processed in 1994, and demand is growing as manufacturers such as car makers increase the amount of aluminum in their products. Hengyang kilns may also apply when processing other materials with organic binders or coatings, such as in fiberglass recycling.

Hengyang Industry is an Chinese Company based in Zhengzhou city that manufactures, on proprietary technology, plants and equipment for waste recycling and recovery with energy production, material recovery or production of finished goods.

Innovation, R&D, passionate and skilled team along with the customer satisfaction have always been the success of Hengyang and they still are the peculiarities of our Company. Besides the historical Hengyang equipment, like single and double shafts shredders, Crushing machine, briquetting machines, separators, squeezers and centrifuges, the Company offers a wide range of turn-key plants, among which:

• briquetting and pelletizing plants
• shredding plants
• Waste Sorting Plants
• Bio-fuel Plants
• Waste to Power Recycling Plants
• Mining Plants
• OEM Equipments
……..
Hengyang is able to develop customized solutions too.
Designed, constructed and assembled by the same Hengyang

The Company policy focuses on product quality: robustness and functionality of the machines that maintain their value over time.
The ability to challenge ideas and concepts and to interact with partners worldwide has allowed and still allows Hengyang to stay highly competitive and to be an ideal partner for the world market.