plastic shredding plus seprating machine

The integrated plastic crushing and sorting machine is an automated equipment that integrates crushing and sorting functions, mainly used for the treatment of mixed plastic waste. Its core structure includes a feeding system, a crushing device, a sorting module (such as electrostatic sorting, optical sorting or wind sorting system) and an intelligent control system, which can efficiently separate different types of plastics (such as PET, PP, PE, etc.), remove metals and impurities at the same time, and improve the recycling purity.

The work flow of this equipment is usually divided into four steps:

Feeding and preliminary sorting: mixed plastics are fed into the machine via a conveyor belt, and the magnetic separation device first removes metal impurities.

Crushing: high-speed rotating blades crush the plastic into uniform particles for subsequent sorting.

Fine sorting: use density sorting (wind sorting), electrostatic sorting or near-infrared (NIR) optical sorting technology to automatically classify by type of plastic.

Discharging and packaging: the sorted plastic particles are collected separately and can be directly used for recycling processing.

From an environmental protection perspective, the equipment greatly reduces plastic landfill and incineration pollution, improves recycling rates, reduces the production demand for petroleum-based plastics, and reduces carbon emissions. At the same time, the high-purity plastics after sorting can re-enter the manufacturing chain, reducing resource waste.

On the economic level, the equipment can significantly reduce the cost of manual sorting, improve processing efficiency, and make recycled plastics have a higher market value. Enterprises can make profits by selling recycled plastics, while enjoying government environmental protection subsidies, achieving a win-win situation for the economy and the environment. In the future, with the advancement of intelligent sorting technology, such equipment will play a more important role in the circular economy.