The environmental impact of the Ev Cable conductor recycling process is mainly based on energy consumption analysis, and simple measurements are made based on the energy consumption of bio-aluminum and bio-copper. But in fact, aluminum alloy cables fail to produce aluminum alloy cables in the cycle, which is very different from copper cables, so if you follow the whole life cycle assessment method from silicone rubber cable to cable, it will be convincing conclusion. Throughout the life cycle, differences in copper and aluminum cycles must be fully appreciated.
The extensive use of copper enables the cable TV industry to achieve a future of recycling. With the increase in the use of copper in the cable TV industry in my country, it is expected to gradually reach the per capita copper use level in developed countries, so the prospects for recycling are very broad. The research results show that the cumulative amount of copper per capita in my country will reach a peak around 2050, and copper recycling can meet consumer demand. There will be no shortage of copper in my country, and copper produced by mines can be exported, which will contribute to copper consumption. In the future, a small amount of virgin copper will be invested every year to realize the self-circulation system of my country's silicone rubber wire and cable industry. Therefore, from the perspective of resource strategy, the more copper used in the cable industry, the less my country will rely on external copper resources in the future. For the evaluation of the entire life cycle, the use cost of copper will be lower and lower. The negative impact of a large amount of aluminum on the long-term development of the cable industry
The aluminum resources in the cable industry can be recycled, but after these scrap aluminum is recycled, it is used as a material when smelting other aluminum goods, no longer manufacturing cables, no longer accepting the recycling of waste furnaces, and the aluminum recycling process is also downgraded, resulting in aluminum resources. waste. Electrolytic aluminum is known as a high-energy and high-polluting industry. If the application of aluminum in the cable industry is vigorously promoted, there will be a large number of high-energy and high-polluting electrolytic aluminum in the future to meet the needs of the silicone rubber wire and cable industry. It will have a certain negative impact on the environment, economy and society.