Detinning equipment for circuit board component

Abstract

The invention provides detinning equipment for a circuit board component. The equipment comprises a cleaning device, a high-temperature oil heating circulation device, a circuit board heating device,a circuit board detinning device, a conveyor device and a sorting device. After being subjected to dust removal, cleaning and blowing dry in the cleaning device, a waste circuit board is conveyed intoa sealed detinning box of the circuit board detinning device, and the circuit board heating device is arranged in the conveying path of the conveyor device and used for preheating the waste circuit board. The high-temperature oil heating circulation device supplies high-temperature oil to the circuit board heating device and the circuit board detinning device. The waste circuit board obtained after detinning through the detinning device is conveyed to the sorting device, a light panel of the waste circuit board and the component are separated, and the separated light board and the separated component enter oil removing equipment to be subjected to oil removal treatment. According to the scheme, the materials meeting the requirement are provided for later procedure treatment, and the effects of reasonable utilization and fine separation are achieved.

Description

technical field [0001] The invention relates to circuit board recycling equipment, in particular to equipment for removing tin from circuit board components. Background technique [0002] At present, recycling electronic waste is an emerging industry in the world, and my country's waste electrical products have entered the peak period of elimination. A large number of circuit boards are disassembled from various electrical appliances, and there are many precious metals in the circuit boards. If they are not handled properly, they will cause certain pollution to the environment and cause a certain amount of waste of precious metals. [0003] In order to effectively and reasonably decompose various components on the waste circuit board, it is necessary to physically remove the dust on the waste circuit board, and then remove the tin from the cleaned circuit board and then remove the components fixed on the circuit board. The splitting process is closed throughout the splittin...

AI Technical Summary

Problems solved by technology

A large number of circuit boards are disassembled from various electrical appliances, and there are many precious metals in the circuit boards. If they are not handled properly, they will cause certain pollution to the environment and cause a certain amount of waste of precious metals.

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