The recovery and utilization of waste polystyrene foam products by EPS foam molding machine can not only protect the environment, save energy, but also have good economic benefits. Recycling and utilization of plastic products are often made by direct use and conversion.
Recycling is the most important measure of environmental harmlessness, and recycling is also called reutilization technology. At present, many research institutes at home and abroad have already reached the degree of practical use, some of which have met the problems of EPS, and some are only in the stage of experiment or small scale experiment. In recent years, the recycling of EPS waste has been paid attention to by the relevant departments. The government and other departments have strengthened the macro guidance and orderly management. The corresponding regulations and policy support policies have been introduced successively. People have improved the awareness of resources and environmental protection. In the whole, China has made a great progress in the recovery and utilization of EPS. Achievements. For example, the processing of waste EPS to produce XPS has become the main way of EPS recycling in China.
At the same time, there are still a lot of problems in the achievement of the EPS foam molding machine. There is still no effective recycling channel. The separation technology needs further research and solution. The recycled recycled material has not been used effectively and reasonably, and the recovery rate is very low. To solve the above problems, the most important thing is to understand the problem. Recycling and recycling is not only a technical problem, but more important is a social system engineering problem. The recycling of EPS should be taken as the most important measure, the recycling of waste can be recycled as much as possible, and the recycling is mentioned to ensure the sustainable development of the national economy. Knowledge of the coordinated development of economy, resources and environment.