Circuit board crushing and sorting equipment

The circuit board crushing and sorting equipment is a core piece of equipment for the resource recovery of waste electronic products.  Designed specifically for waste circuit boards, copper-clad laminates, and electronic component scraps, it efficiently separates precious metals such as copper, aluminum, gold, and silver, as well as non-metallic components like resin and glass fiber. This achieves the dual goals of resource recycling and environmentally friendly disposal, helping to solve the problem of electronic waste treatment.

The equipment adopts an integrated "crushing-grading-sorting-dust removal" design. The core system includes a two-stage crushing unit, a precision grading unit, a composite sorting unit, and an environmentally friendly dust removal unit. The crushing stage uses a coarse crusher to break down large circuit boards into 5-10mm particles, which are then further pulverized to less than 1mm powder by a fine crusher. Low-speed, low-temperature crushing technology is used throughout the process to effectively prevent excessive oxidation of metal components. The grading unit uses a high-frequency vibrating screen to achieve precise screening of particles of different sizes, laying the foundation for the subsequent sorting process.

The circuit board recycling equipment features a high degree of automation, using a PLC intelligent control system to precisely control the operating parameters of each stage. It is easy to operate and highly stable. A single unit can process 1-5 tons per day and is widely used in electronic waste treatment plants, precious metal recycling companies, and resource recycling bases, providing an economical, efficient, and environmentally friendly integrated solution for the resource recovery of waste circuit boards.

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