In today's era of rapid technological development, printed circuit boards (PCBs) have become an essential component of electronic devices, with their production and usage increasing steadily. However, this has led to the generation of large amounts of waste PCBs, which, if not properly disposed of, can cause serious environmental pollution. The emergence of PCB recycling equipment has undoubtedly provided a crucial solution to this problem. PCB recycling equipment is a specialized device used to process waste PCBs. Through a series of processes and technologies, it separates valuable materials from waste PCBs while effectively treating harmful substances, achieving the dual goals of resource recycling and environmental protection. From the perspective of resource recycling, PCBs contain a large amount of precious metals such as copper, gold, and silver, as well as various materials like plastics and fiberglass. PCB recycling equipment can separate these valuable materials through mechanical crushing and sorting processes. Subsequent purification and processing enable their re-entry into the production cycle, thereby reducing the exploitation of natural resources, lowering production costs, and generating significant economic benefits for enterprises. At the same time, PCB recycling equipment can also effectively treat harmful substances in waste PCBs. Waste PCBs contain heavy metals such as lead, cadmium, and mercury, as well as harmful substances like brominated flame retardants. If these substances are discharged directly into the environment without treatment, they will cause serious pollution to soil, water, and air, posing a huge threat to human health and the ecological environment. PCB recycling equipment uses technologies such as chemical treatment and high-temperature incineration to convert these harmful substances into harmless ones, meeting emission standards and effectively protecting the environment. Moreover, the application of PCB recycling equipment aligns with current societal demands for green development. With increasing environmental awareness, more and more enterprises are paying attention to waste recycling and processing, actively promoting green production and sustainable development. PCB recycling equipment, as a green and environmentally friendly device, can help enterprises achieve waste reduction, resource utilization, and harmless treatment, aligning with corporate social responsibility and market demands. However, there are still some problems in China's PCB recycling equipment industry. On the one hand, some enterprises have low technical standards and unstable equipment performance during the production of PCB recycling equipment, resulting in low recycling efficiency. On the other hand, due to high recycling costs and insufficient market demand, some enterprises are unwilling to invest in purchasing PCB recycling equipment, hindering the development of the industry. To promote the development of the PCB recycling equipment industry, we need to strengthen technological research and development, improve equipment performance and stability, and reduce recycling costs. At the same time, the government should also increase support for the PCB recycling equipment industry, introduce relevant policies to encourage enterprises to purchase and use PCB recycling equipment, and promote waste recycling and processing. In summary, PCB recycling equipment, as a key force driving green development, holds significant importance and value. It not only enables resource recycling and environmental protection, but also generates economic benefits for enterprises, aligning with societal development needs. We should attach great importance to the development of PCB recycling equipment, increase investment and support, and jointly advance the process of green development.