Collection and Sorting: The process begins with the collection of aluminium scrap, including extrusion scrap. This material is sorted to separate pure aluminium from other metals or contaminants .
Shredding and Cleaning: The sorted scrap is then shredded into smaller pieces and cleaned to remove any coatings or impurities.
Melting: The cleaned scrap is melted in a reverberatory furnace. This step is crucial in the recycling process and is far less energy-intensive than producing new aluminium from raw ore.
Purification: The molten aluminium undergoes a purification process to remove any remaining impurities and adjust the composition if necessary.
Casting: Finally, the purified molten aluminium is cast into ingots or other forms for reuse in various applications.
Value of Aluminium Extrusion Scrap:
Economic Value: The aluminium scrap market is significant, with producers across the industry paying over $800 million per year for recycled and scrap material.
Energy Savings: Recycling scrap aluminium requires only 5% of the energy used to make new aluminium from raw ore. This energy efficiency translates to cost savings and increased value for recyclers .
Environmental Value: Aluminium scrap metal recycling is an environmentally friendly process that reduces waste sent to landfills and conserves natural resources.
Infinite Recyclability: Aluminum can be recycled indefinitely without losing its chemical properties or quality. This characteristic makes aluminium extrusion scrap particularly valuable in the recycling industry.
Market Demand: The demand for recycled aluminium is high due to its cost-effectiveness and environmental benefits, which contributes to the value of aluminium extrusion scrap.
It's worth noting that the exact value of aluminium extrusion scrap can vary depending on factors such as market conditions, purity of the scrap, and global aluminium prices. However, its recyclability and the efficiency of the recycling process make it a valuable resource in the metal recycling industry.
This image illustrates the recycling process for aluminium, showcasing the journey from scrap collection to the final recycled product.
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Yejing intelligent extrusion production line system centralizes all equipment (including aluminum billet heating furnace, hot log shear, extrusion press, double puller, run-out table and die heater) of the whole extrusion production line in one control console, The console is equipped with one set of industrial tablet computer with powerful configuration software, which can not only control the whole extrusion line simply and accurately but also save all the data information of the extrusion-related production process, and can be directly connected with the ERP management system of the enterprise, provide real-time, true, overall and extrusion process data, and is greatly convenient for the production management of the enterprise.
The quenching system is located in the high-temperature section of the lead out table platform, close to the extrusion press's exit hole, installed in an integral stainless steel cooling water tank, divided into two cooling zones in front and back, which can realize the cooling mode of wind cooling, water mist cooling, strong water cooling, water penetration and other single or multiple combinations.
Dual-rail triple-head design, two traction heads with one sawing head. The intelligent puller consists of upper and lower rails, two servo traction machines (including servo drive and control system) and traction drive skid assembly.
The automatic stretcher is mainly composed of five parts: the road rail, the main cylinder, the front jaws and the rear jaws, and the conveyor of the straightening machine.
The automatic stacking device consists of a spacer storage system, a spacer conveyor system, a profile transfer device, a discard device, and a loading frame conveyor.
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Foshan Yejing Machinery Manufacturing Co., Ltd. is specialized in the design and manufacture of aluminum extrusion press, and is providing complete production solutions for customers both at home and abroad with professional strength.
