废旧家用电器塑料资源化利用及发展趋势

塑料是家用电器中广泛使用的原材料，如何高效高值地回收利用废旧家用电器塑料是至关重要的问题。各种塑料依据其性能优势在家电产品中得到广泛应用，并呈现轻量、健康和环保的发展趋势。通过对我国废塑料再生行业的政策和标准进行梳理和分析，综述了废塑料回收利用现状。最后，提出了发展建议：在生产者责任延伸制度的推动下，废旧家用电器塑料行业可采用智能化高效分选设备与复合处理工艺提升资源化利用价值；开展再生塑料行业的相关标准化工作；构建与完善再生材料的应用市场；加强生态设计提升原生塑料的可再生利用性。

Utilization and Development Trend of Waste Plastics from Household Electrical Appliances as Resources

Plastics are widely used as raw materials in the manufacture of household electrical appliances. It is crucial to research how to recycle waste plastics from household electrical appliances with high efficiency and high value. Different plastics have been widely used in household electrical appliances according to their different advantages， presenting a trend of light weight， health and environmental protection. This paper summarized the policies and standards in China and analyzed the current situation of waste plastics recycling technology. With the promotion of an extended producer responsibility system， the intelligent and efficient sorting equipments and composite processing technologies will be adopted in the waste plastics recycling industry of household electrical appliances to improve the value of resource utilization， establish and develop a standardized threshold for the performance of recycled plastics， build and improve the application market of recycled materials， and enhance the recyclability of native plastics through ecological design.