High quality PCB dismantling machine

In the field of high-value e-waste recycling, PCB dismantling machines are a crucial first step. Their role is to remove valuable components, such as integrated circuit chips, capacitors, and resistors, from bare boards.

High-quality PCB dismantling machines employ a systematic, automated process to ensure maximum component recovery while minimizing damage. These machines use indirect heating (electric or gas heating) instead of open flame heating. This method ensures the circuit board is heated evenly to the solder's melting point without scorching the plastic substrate, significantly reducing the generation of toxic fumes in the initial stages.

As the drums rotate, the softened solder gently peels components from the circuit board through physical friction and agitation. The exposed circuit boards and separated electronic components are discharged through different outlets, ready for subsequent precious metal refining.

Since dismantling requires heating to melt the solder, the handling of fumes and odors is crucial for compliance with local regulations. To address this, SUNYGROUP's dismantling system integrates a multi-stage air purification system. Powerful centrifugal fans immediately draw all fumes generated in the heating chamber into the processing line. The gas undergoes a cooling stage to condense heavy steam, followed by dust removal. The activated carbon tower system adsorbs volatile organic compounds and neutralizes odors, ensuring that air released into the atmosphere meets stringent environmental protection standards.

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