The complete set of equipment for water-based sorting and recycling of waste circuit boards: ushering in a new era of resource regeneration

#Industry ·2026-02-22

In today's rapidly developing technology, the pace of electronic product upgrades is increasingly fast, and the number of waste circuit boards is also increasing. These waste circuit boards not only occupy a large amount of space, but also contain various harmful substances, posing a serious threat to the environment. However, they are also a "urban mine", containing rich recyclable resources. The emergence of a complete set of water selection equipment for recycling waste circuit boards provides strong technical support for solving this problem and achieving efficient recycling of resources. The complete set of water selection equipment for recycling waste circuit boards is a comprehensive recycling system that integrates multiple advanced technologies. It mainly consists of crushing equipment, screening equipment, and water selection equipment. First, the waste circuit boards are subjected to coarse and fine crushing by the crushing equipment, so that the various metals and non-metallic materials in the circuit boards are initially separated. During the crushing process, the equipment adopts advanced design and manufacturing processes, ensuring the crushing effect while minimizing dust and noise pollution to the greatest extent. Then, the crushed materials enter the screening equipment. The screening equipment uses the difference in particle size of different materials to divide the materials into different grades, preparing for the subsequent water selection work. Through precise screening, the efficiency and accuracy of water selection can be improved, enabling more effective separation of metals and non-metallic materials. The water selection equipment is the core part of the entire set of equipment. It uses the difference in buoyancy and settling speed of different materials in water to achieve further separation of metals and non-metallic materials. During the water selection process, the equipment adopts advanced water control technology and flotation reagents, enabling metal particles to fully float to the surface, while non-metallic particles sink to the bottom, thus achieving efficient separation of metals and non-metals. After water selection, the metal materials can be further refined and purified to produce high-quality metal products; while the non-metallic materials can also be reprocessed for use in the production of building materials, etc. The complete set of water selection equipment for recycling waste circuit boards has significant economic and environmental benefits. From an economic perspective, it can recycle and reuse the metal resources in waste circuit boards, reducing dependence on primary mineral resources and saving production costs. At the same time, the recycled metal products have high market value, bringing considerable economic benefits to enterprises. From an environmental perspective, the equipment can effectively reduce the pollution of waste circuit boards to the environment, reducing the harm of heavy metals and other harmful substances to soil, water and air, and protecting the ecological environment. The complete set of water selection equipment for recycling waste circuit boards is an important environmental protection equipment. It provides an efficient and environmentally friendly solution for the recycling and utilization of waste circuit boards, opening up a new era of resource regeneration. With the continuous progress and improvement of technology, it is believed that the complete set of water selection equipment for recycling waste circuit boards will play a greater role in the future and make greater contributions to the sustainable utilization of resources and environmental protection.

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