In the field of copper ore separation and recycled copper resource recovery, Jiangxi Mingxin Metallurgical Equipment Co., Ltd., relying on nearly 40 years of technical accumulation, has created patented shaker equipment that has become the preferred solution for copper particle separation due to its core advantages of precision, high efficiency and environmental friendliness. As a national high-tech enterprise, Mingxin shakers integrate a number of independent patented technologies, solving the pain points of traditional separation equipment such as low recovery rate, high energy consumption and poor adaptability, and providing a solution with both performance and cost-effectiveness for copper particle separation.
Core patented technologies build a separation barrier, achieving dual excellence in precision and recovery rate. Equipped with an independently developed patented electromagnetic actuator, Mingxin shakers use electromagnetic power instead of traditional motor drive, which not only reduces energy consumption by more than 30%, but also achieves a leapfrog improvement in operational stability, catering to both laboratory pilot-scale and industrial mass production scenarios. Combined with the patented bed design and precise separation system, the equipment can realize stepless slope adjustment of 0-10° and adjustable stroke of 8-36mm, flexibly adapting to the separation needs of copper particles of different sizes such as coarse sand, fine sand and slime, with a single separation recovery rate as high as 99%. In a copper mine project in Jiangxi, the equipment successfully increased the grade of copper slag from 5% to 28%, showing a significant enrichment effect that far exceeds the conventional industry level.
The structural design balances durability and environmental friendliness, greatly reducing operation and maintenance costs. The bed adopts a glass fiber reinforced plastic frame combined with a special wear-resistant coating process, which has the advantages of corrosion resistance, high strength and low cost, and its service life is much longer than that of traditional wooden and aluminum alloy beds. At the same time, the thick-walled channel steel base ensures the stable operation of the equipment even under harsh working conditions, reducing fault shutdowns and maintenance frequency. Different from flotation and other processes, Mingxin shakers do not need to add chemical agents throughout the process, relying on physical separation principles to separate copper particles from impurities without pollutant discharge. Wastewater can be recycled after precipitation, which not only meets the requirements of environmental policies, but also further reduces the comprehensive operation cost.
Full-scene adaptability and a sound service system empower diverse production needs. The shaker is compatible with copper particle separation in multiple scenarios such as copper mines, copper slag and electronic waste recycling, and can handle copper materials of different particle sizes below 2mm. It can be efficiently adapted to both the concentration and purification of primary copper ores and the extraction of copper particles in waste wire and cable recycling. Supported by dual CE and ISO certification for quality assurance, Mingxin not only provides standardized equipment, but also assigns professional engineers for on-site installation and commissioning. With the support of a 40,000-square-meter production base and a high-educated technical team, it provides customers with a full-chain service from equipment selection to operation and maintenance guidance.
