In recent years, with the widespread application of various means of transportation and energy storage equipment, the demand for lead-acid batteries has been continuously rising, and the number of waste lead-acid batteries generated has also been increasing year by year. If these waste batteries are not properly handled, the lead, sulfuric acid and other substances in them will cause serious pollution to soil, water sources and air, becoming a major problem in the field of environmental protection. However, the waste lead-acid battery recycling and smelting system developed by Jiangxi Mingxin Environmental Protection Equipment Co., Ltd. has shown remarkable results in solving this problem, injecting strong momentum into the cause of environmental protection.

As an important enterprise rooted in the field of environmental protection equipment research and development and manufacturing, Jiangxi Mingxin Environmental Protection Equipment Co., Ltd., relying on years of deep cultivation in environmental protection technology, has extended advanced technologies to the field of waste lead-acid battery recycling and smelting. The recycling and smelting system built by it shows many advantages at the technical level.

The system is equipped with high-precision automatic dismantling devices, which can efficiently and accurately dismantle waste lead-acid batteries. Compared with the traditional manual dismantling method, it not only greatly improves the dismantling efficiency, but also avoids the problems such as lead leakage and sulfuric acid splashing that may occur during manual operation, reducing the harm to operators and the pollution to the surrounding environment from the source.

In the smelting process, the system adopts innovative low-temperature smelting technology. This technology can realize the separation and extraction of lead at a lower temperature, effectively reducing energy consumption. At the same time, this technology greatly reduces the amount of flue gas generated during the smelting process. Combined with the supporting multi-stage flue gas purification system, it can efficiently treat pollutants such as particulate matter, sulfur dioxide, lead and its compounds in the flue gas, making all indicators of the emitted flue gas far better than the relevant national standards, and minimizing the impact on the atmospheric environment.

In addition, the system also focuses on the maximum recovery and utilization of various resources in waste lead-acid batteries. Through advanced separation and purification processes, not only can the lead in the battery be recovered in the form of high-purity recycled lead with a recovery rate of more than 99%, but also sulfuric acid can be recovered and recycled. At the same time, the plastic and other materials of the battery shell can be effectively separated and reprocessed to be put back into the production process. This process forms a complete circular chain of "waste lead-acid batteries - recycled resources - new products", which greatly improves the efficiency of resource utilization, reduces the dependence on primary mineral resources, and fundamentally reduces the environmental damage caused by mineral mining.

In terms of supporting environmental protection facilities, the waste lead-acid battery recycling and smelting system of Jiangxi Mingxin Environmental Protection Equipment Co., Ltd. also performs well. The system is equipped with a special wastewater treatment unit, which classifies, collects and deeply treats the wastewater generated during the production process. The treated wastewater can be discharged up to the standard or recycled, avoiding the pollution of wastewater to soil and water sources.

The relevant person in charge of Jiangxi Mingxin Environmental Protection Equipment Co., Ltd. said that the application of the waste lead-acid battery recycling and smelting system not only effectively solves the environmental risks caused by waste lead-acid batteries, but also realizes the recycling of resources, which is a concrete embodiment of the enterprise's practice of the concept of green development. In the future, the company will continue to increase investment in technological research and development, constantly optimize the system performance, and contribute more to promoting the development of the environmental protection industry and achieving the goal of sustainable development.

Experts in the field of ecological environment pointed out that the implementation and application of Jiangxi Mingxin Environmental Protection's recycling and smelting system has constructed a three-dimensional environmental protection governance model of "technological innovation - pollution prevention and control - resource recycling". It has solved the pain points of traditional treatment processes through intelligent means, not only providing a replicable solution for regional solid waste treatment, but also setting a new industry paradigm for the whole life cycle green management of lead-acid batteries, which has important practical significance for promoting the development of circular economy under the "double carbon" goal.