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选矿自动化经济效益剖析 及我国的发展方向 中南工业大学 苏震 选矿自动化是我国选矿事业现代化的关键之一。本文从广泛调查世界各国选厂在实现自动控制后的技术经济效果及自动控制的投资与经济效益入手,剖析了破碎、磨矿、浮选作业实行自动控制后取得的成效。进而提出了我国选矿自动化的发展方向及应采取的策略为;1、实现仪表和设备的国产化;2、有选择地引进少量关键设备;3、优先实现选矿过程关键参数的自动调节;4、
Economic Benefit Analysis of Dressing Automation and Its Development Direction in China The automation of beneficiation in the Central South University of Technology is one of the keys to the modernization of beneficiation in China. This article starts from extensively investigating the technical and economic effects of automatic control and the investment and economic benefits of automatic control in the process of selecting plants in various countries in the world. It analyzes the results obtained after automatic control of crushing, grinding and flotation operations. And then put forward the development direction and the strategy to be adopted in our country dressing automation; 1, Realize localization of instruments and equipment; 2, Introduce a few key equipment selectively; 3, Give priority to the automatic adjustment of the key parameters of beneficiation process; 4,