Process the PCB components to recover the precious metals

Recovery of precious metals is an important task in the field of e-waste treatment.PCB (Printed Circuit Board) is an indispensable component in electronic equipment, which contains many precious metals such as gold, silver, and copper. In this article, we will introduce the process of recovering precious metals from PCB components and highlight the technical equipment provided by Suny Group.

The recovery of precious metals in PCB components mainly includes the following steps:

a. Decomposition and Sorting: First, waste PCB assemblies are decomposed and sorted for better handling and recycling. This step usually involves mechanical disassembly and chemical treatment.

b. Physical separation: After chemical treatment, physical methods are used to further separate precious metals and other substances. Commonly used physical separation techniques include screening, magnetic separation, and centrifugation.

c. Smelting and purification: Finally, the separated precious metals are smelted and purified. This step can be accomplished by high temperature treatment, electrolysis chemical reduction, etc. Suny Group's Technical Facilities

Process the PCB components to recover the precious metals

Suny Group, a company specializing in the manufacture of environmentally friendly recycling equipment, offers a range of highly efficient technical equipment for the recovery of precious metals from PCB components. Below is a description of several of the main equipment:

a. PCB Disintegrator: Suny Group's PCB Disintegrator uses a combination of mechanical disassembly and chemical treatment to efficiently disintegrate and categorize waste PCB assemblies, providing the basis for subsequent processing steps.

b. Physical Separation Equipment: Suny Group's physical separation equipment includes screeners, magnetic separators, and centrifuges. These equipment are capable of separating precious metals according to their characteristics, improving recovery efficiency and quality.

c. Smelting and purification equipment: Suny Group provides advanced smelting and purification equipment, including high-temperature furnaces, electrolysis tanks, and chemical reduction units. These equipment can process the separated precious metals efficiently and safely to obtain high-purity precious metal products.

Recovering precious metals from PCB components is an environmentally friendly and economically sustainable task. Efficient, safe, and sustainable precious metal recovery can be achieved through the correct processing and the use of highly efficient technical equipment, such as that offered by the Suny Group. This not only helps to reduce dependence on finite resources but also reduces environmental pollution and promotes the sustainable development of the e-waste industry.