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Are used circuit boards worth recycling?

Time:2022-10-07 14:34:00 Author:Suny Group

The main purpose of waste circuit boards is to recycle and reuse them. If the waste circuit boards are not recycled properly, it will cause environmental pollution and waste of resources. So why are waste circuit boards worth recycling? It can also be called "invisible" in the city. What about gold mines?

The circuit board is composed of base material, base copper, electroplating layer, etc. The base material is composed of resin and fiber. There is more copper on the base material, and there is also electroplated copper on the top, and finally nickel or gold or Precious metals like silver or tin, these precious metals are for better soldering. Therefore, a circuit board contains precious metals: copper, gold, silver, palladium, platinum, etc., which is why recycling waste circuit boards can bring greater economic benefits.

PCB Circuit Board Recycling Line

The disposal of waste circuit boards should have a high recovery rate and not cause secondary pollution. After continuous research and development, update and debugging, Henan Dongying manufactures circuit board recycling equipment using dry physical separation method to treat waste circuit boards, which does not involve most chemical reactions or high-temperature heating, and will not generate waste water and waste, which solves the problem of previous recycling circuits. The pollution problem caused by the board belongs to the new type of environmental protection equipment.

Not only that, the shredder and pulverizer used in the circuit board recycling equipment are double-shredded, and the airflow specific gravity separator and electrostatic separator are double-sorted, so that the separation rate of metal and non-metal products can reach 99%, which is guaranteed to a greater extent. The economic benefits of recycling circuit boards. Only one feeding is required, and the subsequent sorting and multi-machine cooperation are completed, and the production automation degree is very high. The entire production line is controlled by PLC, which greatly saves labor costs and makes the production process safer and more efficient.

So how can waste circuit boards be recycled in order to further expand the value and obtain more benefits? This is about SUNY GROUP's professional waste circuit board recycling equipment. The equipment adopts a dry physical separation method. Sorting, sorting and other technological processes, so that the sorting rate reaches more than 99%. Not only that, Henan Dongying's waste circuit board recycling equipment also meets the national environmental protection standards and will not cause secondary pollution to the environment. It can pass the environmental assessment procedures and is a very formal environmental protection equipment.

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