E-waste Precious Metal Extraction Machine

E-waste Precious Metal Extraction Machine is a comprehensive recycling system designed to process electronic waste such as scrap printed circuit boards, computer motherboards and chips. Through processes of dismantling, crushing, sorting and precious metal extraction, it enables the recovery and reuse of valuable metals such as copper, gold, silver and palladium.

A complete PCB recycling and precious metal extraction production line typically comprises electronic component disassembly machines, twin-shaft shredders, hammer mills, air classification systems, magnetic separation equipment, electrostatic separation equipment and a precious metal extraction unit.

E-waste Precious Metal Extraction Machine

During the front-end processing stage, disassembly equipment is primarily used to separate electronic components from printed circuit boards, such as CPUs, memory modules and IC chips. These components generally contain high-value precious metals such as gold, silver and palladium, and serve as vital raw materials for subsequent refining and recovery.

Following disassembly, the printed circuit boards enter the crushing and sorting stages. Multi-stage crushing reduces the material to finer particles, after which air classification, magnetic separation and other separation techniques are employed to effectively separate metals from non-metallic materials, thereby enhancing the efficiency of subsequent processing.

Precious Metal Extraction Systems Enhance Recovery Value

The metal mixture obtained after PCB crushing and sorting can be further processed in precious metal extraction equipment for refining. This system is primarily designed for electronic components and high-value materials containing elements such as gold, silver and palladium, utilising specialised processes to recover precious metals.

It should be noted that the precious metal extraction process typically involves chemical reagents, reaction times and strict process control; therefore, in actual production, equipment configuration must be tailored to the type of raw material, processing scale and environmental requirements.

The electronic waste recycling solutions provided by SUNY not only include PCB dismantling, crushing and sorting equipment, but can also be configured with precious metal extraction systems according to customer requirements, offering comprehensive process solutions for e-waste processing enterprises of all sizes.

Equipment Testing and Application Advantages

Prior to equipment delivery, we conduct comprehensive line testing, including the operation of PCB dismantling machines, verification of crushing and sorting performance, and no-load testing of the precious metal extraction unit, to ensure stable operation before the equipment is put into production.

As the pace of electronic product upgrades accelerates, waste printed circuit boards (PCBs) have become a high-value raw material in e-waste processing. Traditional manual disassembly is not only inefficient but also makes it difficult to guarantee metal recovery rates; consequently, automated PCB recycling equipment is gradually becoming the industrial standard.

Finally, companies wishing to establish a PCB recycling plant or upgrade their existing production lines are welcome to contact us at any time to customise equipment configurations according to their specific requirements.