New Method To Process Waste Plastics
With the increasing consumption of plastic products, waste plastics are also increasing. At present, Chinese waste plastic film, plastic film, foam, styrofoam packaging box, plastic film, etc.. In addition, Chinese automotive plastics consumption has reached 400 thousand tons, annual consumption of household electrical appliances is about 1000000 tons. These products have become an important source of waste plastics. It is understood that, Chinese waste plastics production capacity of about 28 million tons in 2011, 34 million 130 thousand tons in 2012. The storage, transportation and processing is a big problem. These waste plastics are waiting to be processed and used. If processed not properly, it will destroy the environment and endanger people's health.
Global crude oil prices is increased, as the price of oil derivatives plastic products is rising. The recycling of waste plastics was also referred to the primary position. Recycling of waste plastics has been widely used in modern enterprises. After classified by artificial screening, through the crushing, granulation, modification and other processes, waste plastics will change into a variety of transparent opaque plastic particles, and then according to the product classification, and finally become renewable materials can be used again.
Initially, plastic recycling used a large number of methods such as landfill or incineration, resulting in huge waste of resources. Therefore, Intco developed a series of environmental protection equipment to recycle waste foam, the compacted styrofoam can granulate and produce new items.
Compression or hot melt EPS by using recycling machines, is a new method to deal with waste plastic foam. The application of high efficiency compression waste foam shows that the utilization rate of waste plastics is 80%, the harmful gas is less, and the processing cost is lower. The recycling of the waste plastics is a new way for the comprehensive utilization and treatment of waste plastics. It also provides a new method for the recycling enterprise to save energy and get benefits. Germany and Japan had successful applications in 1995.