What is the difference between PET chemical fiber/bottle flakes/cloth head granulation equipment
The product range of PET (polyethylene terephthalate) is very wide, including polyester staple fiber, polyester filament, PET polyester plastic bottle, PET polyester film, PET nonwoven fabric, engineering plastic and composite versatility Products and other series of hundreds of products and thousands of specifications. Due to increasing social demand, PET polyester production has grown rapidly. At present, most PET products are disposable consumer products, which results in a lot of waste PET materials. This material has strong chemical inertness, is not easily degraded by air or microorganisms in a short time, and takes up a lot of space, causing "white pollution". The current task of protecting the ecological environment is urgent. Recycling of waste PET materials is of great benefit to environmental protection, resource conservation and sustainable development. The recycling of waste PET beverage bottles can not only reduce environmental pollution, but also turn waste into treasure, and obtain huge economic benefits from it. With the popularization of non-fiber PET and other packaging products, PET recycling and reprocessing technologies have appeared in large numbers.
However, at present, the recycling of PET materials in the market is mainly limited to bottles, films and other materials, and there is no report on the recycling of fiber fluff made of PET. PET fiber woolen cloth is mainly used for carpets, blankets, woolen coats, etc. However, a large amount of corner residues and tailings are produced during the preparation process. These corner residues and tailings are relatively clean, but cannot be directly reused. With the substantial increase in usage, the waste of PET fiber felt has become a non-negligible waste. Recycling it can not only reduce environmental pollution, but also obtain huge economic benefits, turning waste into treasure.
1. Picture of PET chemical fiber filament pelletizer
The equipment adopts ZS crushing, extruding and granulating machine. Pull the strips and dice. Output: 120-1200kg
Working principle: belt conveyor-crusher-belt conveyor-dense room machine is broken again-extruder-screen change-die head-cooling-pelletizing-drying-silo
2. PET cloth head granulation display
This equipment is similar to PET chemical fiber equipment, and adopts ZS series crushing, extruding and granulating all-in-one machine. Stretching and pelletizing, output; customized according to customer's specific requirements
Working principle: PET cloth head → belt conveyor → dense room machine → single screw extruder → PET vacuum system → hydraulic screen changer → strip die head → water ring cooling → drying → pelletizer → air delivery system → silo storage
3. PET bottle flake particles display
The equipment adopts ZS series screw main machine, screw feeding, drawing and pelletizing, and the output is customized according to the actual situation of the customer
Working principle: PET bottle flake → spiral feeding → feeder → single screw extruder → PET vacuum system → hydraulic change → granulation → air delivery system → silo storage
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