What is the harm of waste circuit board? How to recycle the board?

In this era, smart appliances are completely filled with our lives. Whether it is communication tools such as computers and mobile phones or household appliances such as televisions and refrigerators, they are controlled by the circuit board, and these circuit boards can not continue to work once they reach the expiration date, which directly leads to the generation of a large number of waste circuit boards. While the circuit board brings convenience to our life, it also brings a certain amount of environmental pollution and resource waste.

What is the harm of waste circuit board?

In daily life, tens of thousands of waste circuit boards are piled up together, which will occupy space and land over time, causing harm to our ecological environment and human health. There are many metals on each waste circuit board, especially some heavy metals such as tin, lead and cadmium, which will directly harm human health. But in fact, the waste circuit board is just a "misplaced resource", and the copper, gold, silver and other metals inside it can be recycled to help realize the recycling of resources.

How to recycle waste circuit boards?

Recycling waste circuit boards are generally used in burying recycling, incineration recycling, chemical recycling and cracking recycling, etc., but will cause the release of toxic substances, it is easy to cause air or soil and other environmental secondary pollution, the national environmental protection policy is not allowed to do so or limit these waste circuit board recycling methods.

At present, the recycling method of waste circuit board is physical recycling method, which is characterized by low environmental pollution, high comprehensive utilization rate and high added value, and is the development trend of electronic waste treatment in the future. Among them, the most used is the waste circuit board recycling equipment, the equipment uses the dry physical recovery principle, the whole process does not use fire without chemical reagents, through shredding, screening, sorting can get the mixed metal and resin fibers in the waste circuit board, will not cause harm to the environment and the human body, but also can achieve the dual purpose of resource recycling.

In the electronic waste, the waste circuit board has a very high economic use value, which contains many metals can be recycled.  We look forward to the cooperation of the bosses engaged in the waste circuit board recycling industry and Xingmao to contribute to the cause of environmental protection.