Waste circuit board recovery device

Abstract

The invention discloses a waste circuit board recovery device. The waste circuit board recovery device comprises a circuit board conveying device, a plug-in mounting component unloading device, a surface component unloading device, a cutting device, a smashing device, a sorting device and a control system. The circuit board conveying device comprises a clamping mechanism and a conveying interval adjusting mechanism, and the smashing device comprises a feeding hopper, a coarse crushing device, a feeding pipe, a grinding device and a discharging pipe. The waste circuit board recovery device canbe applied to waste circuit boards with different sizes, the application range is wide, finer and more uniform circuit board particles are obtained through coarse crushing and three-level grinding, then classification collection is carried out, the recovery rate is high, more environmental protection and high efficiency are achieved, and industrial recovery of the waste circuit boards can be achieved.

Description

technical field [0001] The invention belongs to the field of resources and environment, and in particular relates to a recycling device for waste circuit boards. Background technique [0002] With the acceleration of the updating speed of electronic products, the number of discarded circuit boards, which are the main components of electronic waste, is also increasing, and the pollution caused by waste circuit boards to the environment is also becoming more and more serious. Strictly speaking, waste circuit boards cannot be regarded as "waste", and 80-90% of them can be recycled, so waste circuit boards have high recycling value, and if people can't recycle waste circuits well Boards are piled up randomly, which not only takes up a lot of space resources, but also pollutes the environment. At present, the treatment methods for waste circuit boards in my country are mainly incineration and landfill. Even some processing equipment have relatively single functions, and cannot r...

AI Technical Summary

Problems solved by technology

Strictly speaking, waste circuit boards cannot be regarded as "waste", and 80-90% of them can be recycled, so waste circuit boards have high recycling value, and if people can't recycle waste circuits well Boards, stacked randomly, not only take up a lot of space resources, but also pollute the environment

At present, the treatment methods of waste circuit boards in my country are mainly incineration and landfill. Even some processing equipment have relatively single functions, which cannot realize the process-based and automatic treatment of waste circuit boards.

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