Plastic Film, PE Film, Thin Film (PET, PP, PE Bottles, etc.) Recycling Plastic Granulator I. (1) Films are a major category among plastic products, with a wide variety of types. Their service life is generally short, and they are one of the main varieties for recycling and reuse. Here are brief introductions and examples according to their uses and forms. Agricultural films mainly include mulch films and greenhouse films. Mulch films are mainly PE films, while greenhouse films include PE, PE/EVA, and PVC films. When recycling and reusing them, PE and PVC films should be distinguished. Agricultural films are generally dirty and often contain soil, sand, grass roots, iron nails, iron wires, etc. The iron impurities need to be removed and the films should be cleaned. The main method of recycling and reuse is granulation. If there are conditions for manual sorting and cleaning, the cleaned and dried waste films can be directly used to produce plastic products such as basins, buckets, plastic flanges, etc. through the hot extrusion method. (2) Bottles include bottles for soft drinks, mineral water bottles, liquid food bottles, cosmetic bottles, etc. The materials used include polyethylene (PE), polyvinyl chloride (PVC), polyethylene terephthalate (PET), etc. Usually, mineral water bottles are made of PVC or PET, carbonated beverage bottles are made of PET, soft drink bottles and liquid food bottles are made of PVC and PE, and bottles for detergents, cosmetic bottles, milk bottles, and lactic acid bacteria beverages are mostly made of PE. Generally, various recycled bottles are first manually sorted and then recycled according to different materials. At present, there are already many technologies and equipment used for the recycling and regeneration of various bottles. Processing Technology of the Film (Bottle) Recycling Plastic Granulator III. Film (Bottle) Recycling Plastic Granulator: Crusher --- Automatic Screw Feeder --- Single Screw Granulator --- Cooling Water Tank --- Air Blower --- Pelletizer

The rubber industry has developed along with the automotive industry. In the 1960s, the rapid development of the automotive and petrochemical industries greatly improved the production level of the rubber industry; In the 1970s, in order to meet the needs of high speed, safety, energy conservation, pollution elimination, and pollution prevention of automobiles, the continuous emergence of new tire varieties was promoted. The consumption of raw rubber accounts for a considerable proportion in transportation, and in sea, land, and air transportation, none of them can do without rubber products. As a means of transportation, tires are a major accessory. In addition to producing ordinary tires, we also vigorously develop radial tires and tubeless tires. Some underground railways also use rubber tires. The promotion and application of rubber spring shock absorption products and airtight rubber seals in railway vehicles and automobiles. Large shops, stations, and subways are also using passenger transport belts.