E-waste main recycling equipment
Electronic and electrical waste (WEEE) is currently one of the fastest growing types of waste in the world, mainly including mobile phones, computers, monitors, washing machines, printers, scanners, game consoles, routers, medical equipment and more. These wastes contain harmful substances such as heavy metals, and disposal in landfills can seriously damage the environment and take up a lot of unnecessary space. Various precious metals and rare earth metals in e-waste have high recycling value. By reducing their size, they can be recycled efficiently, while protecting the environment and meeting environmental protection legal requirements.
Electronic waste crushing equipment
The main components of e-waste include various plastics, circuit boards, metals, etc. The dual-shaft and four-shaft series shredders provided by GEP can easily meet the size and volume reduction requirements of e-waste. , which can ensure that the particle size after crushing is uniform, and the size is between 15 and 100 mm. We have a variety of models of shredders to meet applications of different scales, whether it is used to shred small equipment such as hard drives and mobile phones, or large garbage such as refrigerators and washing machines.
Electronic waste (PCB) sorting equipment
The waste circuit board crushing and sorting equipment can recycle and process various waste circuit boards, mobile phone motherboards, and copper-clad circuit boards. Common circuit boards and circuit boards contain a variety of metals, most of which are copper, in addition to gold, aluminum, nickel, lead, silicon, etc., among which there are many rare metals. These metals can be recycled and reused through circuit board crushing and sorting equipment. The metal recovery rate has reached more than 99%. The separated metals can be directly sold, and the non-metals can be used for secondary recovery and utilization, and are used in wood-plastic materials, construction Profiles and other composite materials or plates, etc.
E-waste precious metal extraction equipment
Precious metal sorting, refining and extraction equipment is used to sort and refine precious metals gold, silver, palladium and platinum from electronic waste containing precious metal chip components and anode slime. The purity of precious metals can reach 99.99%.
For the work flow of the precious metal sorting, refining and extraction equipment, the chips, north-south bridges, memory chips, integrated circuits, and plastic-encapsulated field effects that cannot be returned after dismantling are all components that contain gold and silver in the components. Ozone roasting, the roasting slag adopts solvent carrier, leaching copper, lead tin, hydrochloric acid medium to leaching gold, platinum and palladium, and extracting gold, platinum and palladium. For chip capacitors with high silver and palladium content, silver and palladium are independently extracted. For gold-plated circuit boards and plug-ins, it is recommended to use an environmentally friendly gold stripper to quickly strip and extract gold.
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