How does circuit board recycling machine work?

Circuit boards contain a variety of valuable metals. A tonne of computer boards contained 300-500g of gold, 130kg of copper, 10kg of iron and small amounts of rare metals such as palladium and platinum, according to the survey. These precious metals can be efficiently recycled through a PCB board recycling machine. [Related reading:How much precious metals in waste circuit board?]

Metal content of 1 ton circiut board

1. Circuit board recycling machine working process:

Firstly, circuit boards of various shapes are disassembled into bare circuit boards through PCB dismantling machine to remove unnecessary electronic components;

The shredder uses sharp blades to process waste circuit boards into rough pieces. The material is H13 alloy, which has a long service life and high hardness;

Two hammer crushers use the power of the sword to break up coarse chunks into finer particles;

Magnetic separators installed before the second hammer would have used magnetic suction to remove the iron;

The eddy-vibrating screen screens out metal particles of appropriate size through its two meshes;

The end is air and electrostatic separators that separate the circuit board into a mixture of metal powder and resin fibers.

Circuit board recycling machine working process

After sorting and recycling these waste circuit boards, the product is not only available for sale, but can also be re-used in other products.

2. Circuit board recycling machine feedstock and product applications:

Raw materials: waste circuit boards, computer motherboards, television boards, printed circuit boards, waste electrical motherboards, etc.

Product use: Its products are a mixture of metal and resin fibers. These metals can be extracted, refined or sold to others. Resin fibers can be used to make outdoor benches, wood plastic products, resin tiles, building brick fill materials, and more.

Product applications

Our circuit board recycling machine is excellent. Not only can it be separated and recycled with great efficiency, but it does not pollute the environment.

3. Features of DOING circuit board recycling machine:

Air + electrostatic double separation process with metal recovery rate reaching over 99%;

Negative pressure feeding and pulsed dust removal systems, fully enclosed for dust removal, purify the working environment;

The entire process uses dry physical separation and is pollution-free;

With the PCL control system, it is highly automated and simple to operate.

Features of circuit board recycling machine

DOING circuit board recycling machine boasts cutting-edge technology and state-of-the-art equipment, ensuring superior quality and reliability.

Should you have any questions regarding pricing, processing capabilities, product recycling channels, or any other aspect of our circuit board recycling machine, feel free to reach out to us at your convenience.