Rotary furnace for recycling used lead-acid batteries: an efficient tool for green recycling and resource reuse

#Industry ·2026-03-20

Today, with the rapid development of the environmental protection industry, the harmless treatment and resource recovery of waste lead-acid batteries have become a global focus of attention. Rotary furnace technology, as the core equipment for processing waste lead-acid batteries, is driving the battery recycling industry to new heights with its advantages of high efficiency, environmental friendliness, and resource recycling. .Efficient pyrolysis for harmless treatment The rotary furnace can effectively separate the metal lead, plastic, and electrolyte from lead-acid batteries through a high-temperature pyrolysis process. The furnace body adopts high-temperature-resistant materials and a rotating design, ensuring uniform heating of the materials. The lead recovery rate can reach over 98%, while significantly reducing the generation of harmful gases and residues. The entire process is conducted in a closed environment, preventing secondary pollution and meeting national environmental protection standards. .Economic value creation through resource recycling Through rotary furnace processing, components such as lead and plastic in waste batteries can be efficiently separated and purified. The recycled lead can be directly used in the manufacture of new batteries, and plastic components can also be recycled. This not only reduces the pressure on primary resource extraction, but also brings significant economic benefits to enterprises and society, truly achieving the goal of "turning waste into treasure". .Safe and convenient operation with intelligent control Modern rotary furnaces are equipped with automated control systems that can monitor temperature, rotational speed, and atmospheric parameters in real time, optimizing reaction conditions and ensuring stable and efficient processing. At the same time, the equipment has a reasonable structural design and simple maintenance, effectively reducing operating costs and the risk of manual intervention. .Wide application scope to support sustainable development This technology is suitable for various lead-acid battery processing scenarios, including automotive batteries and industrial energy storage batteries, and has become the preferred equipment for battery recycling enterprises, environmental protection agencies, and recycling resource factories. Promoting the application of rotary furnaces has far-reaching significance for reducing environmental pollution and promoting the development of a circular economy. Choosing a rotary furnace for waste lead-acid batteries is choosing a responsible, highly efficient, and sustainable resource recovery method. Let's work together to promote green technological innovation and contribute to the sustainable development of our planet!

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Jiangxi Mingxin Metallurgy Equipment Co., Ltd