#Industry ·2025-11-30
An electronic wave is sweeping the globe, and waste circuit boards have become "sleeping urban minerals": each ton of boards contains 300 kilograms of copper, 2 kilograms of aluminum, and even trace amounts of gold, silver, platinum, and palladium. But how can we awaken these treasures without harming the environment? Traditional incineration's black smoke and acid leaching used to be unsolvable problems, until the emergence of water-based recovery equipment for waste circuit boards, which uses clear water to bridge the gap between "waste" and "rebirth". The core of this equipment lies in using physical gentleness to break through chemical brutality. The circuit boards are first crushed into uniform particles by an intelligent crushing system - without damaging the metal structure or causing dust to fly; then, the particles flow into the water-based separation tank, where water acts like a precise sorter: heavy metals like copper and iron sink to the bottom of the tank due to their high density and are captured by magnetic separation and gravity separation devices; lightweight materials like plastics and resins float on the water's surface and are gently removed by scrapers. Throughout the entire process, water is the only "sorting agent". It is recycled without emissions, with no harmful gases or heavy metal leaks, like a "green surgery" for electronic waste. Compared to traditional processes, its advantages go beyond environmental protection. In the past, manual sorting was inefficient and prone to injuries, and the recovery rate of the acid leaching method was less than 60% with serious pollution; today, the automated assembly line of the water-based separation equipment can improve the sorting accuracy to more than 95%, with a metal recovery rate of over 80% per ton of circuit boards, equivalent to reducing the mining of 2 tons of copper. In a recycling factory in Zhejiang, this equipment "digests" 20 tons of waste circuit boards daily, with the copper granules directly supplied to cable factories and the plastic granules used to make new electronic casings - a resource closed-loop is thus formed, and "urban minerals" truly become "flowing wealth". More profoundly, it echoes the call of the times. When the "carbon reduction and carbon neutrality" goals become a consensus, circular economy has become a must-answer question. This equipment is not just a technological innovation, but also a commitment to the Earth: it makes waste resources no longer a "burden", but a "fuel" for sustainable development. In the picture of rural revitalization, small-scale water-based separation equipment enters township recycling stations, allowing farmers to participate in resource recovery; in industrial parks, large-scale equipment becomes the "heart" of circular economy industrial parks, driving the green transformation of the supply chain. The gurgling water carries the warmth of technology and the hope for the future. The water-based recovery equipment for waste circuit boards tells us with its silent operation: environmental protection and economic development are never opposites. Technological innovation can give new life to every resource. It's like a green messenger, writing the story of "turning waste into treasure" in the flowing water, delivering a weighty green answer sheet for our planet - letting metals be reborn, letting the environment breathe, and letting the future be promising. (Full text about 820 words)
2025-11-30
2025-11-30
2025-11-30
2025-11-29
2025-11-29
2025-11-29
No. 15 Industrial Avenue, Industrial Park, Shicheng County, Jiangxi Province
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