一、概述大型机械搅拌式充气浮选机,具有单机处理能力高、占地面积小、耗电耗药少、选别效果好、维护检修量小以及易实现自动化等优点。金堆城钼业公司5000吨/日选厂于1981年安装了14立方米机械搅拌式充气浮选机,已获得了较好的经济效益。1982年又在该厂2号系统粗选段充气浮选机上安装和试用了矿浆液面自动控制系统及自动检测装置,以稳定浮选槽矿浆液面,改善浮选作业,进一步提高浮选指 First, an overview of large-scale mechanical agitation inflatable flotation machine, with a single handling capacity, small footprint, less power consumption medicine, sorting effect is good, small amount of maintenance and overhaul and easy to achieve the advantages of automation. The Jinduicheng molybdenum company 5,000 tons / day factory in 1981 installed 14 cubic meters of mechanical agitation inflatable flotation machine, has received better economic benefits. In 1982, the system of automatic control system and automatic testing equipment of slurry level was installed and tested on the system flotation machine of No. 2 system of the plant to stabilize the ore slurry level in the flotation tank to improve the flotation operation and further improve the flotation index