Recycling method of discarded circuit board
A technology for waste circuit boards and circuit boards, which is applied in the field of recycling and reuse of waste circuit boards, can solve the problems of low recycling rate and secondary pollution of waste circuit boards, achieve no secondary pollution, increase added value, and simplify Effects of crushing and separation processes
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[0035] The method for recycling and reusing waste circuit boards provided by the present invention will be described in detail below in conjunction with the accompanying drawings.
[0036] The recovery and reuse method of the waste circuit board, the flow chart is as follows figure 1 As shown, it mainly includes the following implementation steps:
[0037] Step 1. Non-destructive dismantling of discarded circuit boards;
[0038] The non-destructive disassembly of the circuit board is realized on non-destructive disassembly equipment. The non-destructive dismantling equipment includes a loading unit, a preheating unit, a heating vibration unit, an unloading unit, a conveying unit and a recovery unit, and the circuit board is sequentially transported to the loading unit, the preheating unit through the transmission chain on the conveying unit , Heating vibration unit and dismounting unit to realize the dismantling of the circuit board, and finally collect the dismantled solder...
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