China Wholesale Plastic Bag Recycling Machine Manufacturers – The infrared preheating devolatilization system – Purui

The infrared preheating devolatilization system adopts infrared radiation of the specified wavelength to heat the plastic raw material, such as the PA6/PA66, PBT, PC, PLA, PET and PETG,PP, PE etc.

After reaching the preset temperature, the materials will go to the vacuum module. The release of the colatile components in the cacuum environment is accelerated and desalination drying is cassried out.

Technical features:

• Simple structure,easy to clean and quickly change-over
• Degassing,drying process for continuous processing
• Vertical desing of the system to minimize the occupation area
• High efficiency and energy saving, 60% evergy saving compared with electric heating process.
• After treatment VOC content: < 10ppm
• After treatment moisture content:< 150ppm
• Processing capacity:1-3 t/h
• Raw material could be suitable: PA6/PA66, PBT, PC, PLA, PET and PETG,PP, PE etc.

The machine could be used in the pelletizing raw material pretreatment (drying and devolatilization)and after pelletizing raw material drying and devolatilization.

A plastic recycling and granulating machine is a type of equipment used to recycle plastic waste into granules or pellets that can be reused in manufacturing new plastic products. The machine typically works by shredding or grinding the plastic waste into small pieces, then melting and extruding it through a die to form pellets or granules.

There are different types of plastic recycling and granulating machines available, including single-screw and twin-screw extruders. Some machines also include additional features such as screens to remove impurities from the plastic waste or cooling systems to ensure the pellets are solidified properly. PET bottle washing machine, PP woven bags washing line

Plastic recycling and granulating machines are commonly used in industries that generate large amounts of plastic waste, such as packaging, automotive, and construction. By recycling plastic waste, these machines help reduce the environmental impact of plastic disposal and conserve resources by reusing materials that would otherwise be discarded.

Lithium battery recycling equipment is a type of equipment used to recycle and recover valuable materials from lithium-ion batteries, which are commonly used in electronic devices such as smartphones, laptops, and electric vehicles. The equipment typically works by breaking down the batteries into their constituent parts, such as the cathode and anode materials, electrolyte solution, and metal foils, and then separating and purifying these materials for reuse.

There are different types of lithium battery recycling equipment available, including pyrometallurgical processes, hydrometallurgical processes, and mechanical processes. Pyrometallurgical processes involve high-temperature processing of the batteries to recover metals such as copper, nickel, and cobalt. Hydrometallurgical processes use chemical solutions to dissolve the battery components and recover metals, while mechanical processes involve shredding and milling the batteries to separate the materials.

Lithium battery recycling equipment is important for reducing the environmental impact of battery disposal and conserving resources by recovering valuable metals and materials that can be reused in new batteries or other products.

In addition to environmental and resource conservation benefits, lithium battery recycling equipment also has economic benefits. Recovering valuable metals and materials from used batteries can reduce the cost of producing new batteries, as well as create new revenue streams for companies involved in the recycling process.

Furthermore, the increasing demand for electric vehicles and other electronic devices is driving the need for a more efficient and sustainable battery recycling industry. Lithium battery recycling equipment can help meet this demand by providing a reliable and cost-effective way to recover valuable materials from used batteries.

However, it’s important to note that lithium battery recycling is still a relatively new industry, and there are challenges to overcome in terms of developing efficient and cost-effective recycling processes. Additionally, proper handling and disposal of battery waste is crucial to avoid environmental and health hazards. Therefore, proper regulations and safety measures must be in place to ensure the responsible handling and recycling of lithium batteries.