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最近,经安徽省人民政府批准,对三十项优秀科技成果进行了奖励,其中一等奖一项,二等奖八项,三等奖十项,四等奖十一项.由淮南望峰岗选煤厂与我院共同承担的《浮选工艺参数自动检测与自动控制》项目获三等奖.该课题自一九七九年七月开始,一九八一年三月研制成功.其实质是对浮选工艺参数(入料浓度、流量和药剂添加量)进行自动检测与自动控制,改浮选生产的人工操作为自动控制,实现最佳工艺参数下的浮选生产.其特点是浮选药剂跟踪浮选入料煤量,
Recently, with the approval of the People’s Government of Anhui Province, 30 outstanding scientific and technological achievements were rewarded, including one first prize, eight second prizes, ten third prizes and four fourth prizes. The project “Automatic Detection and Automatic Control of Flotation Process Parameters” jointly undertaken by Kong Coal Preparation Plant and our hospital won the third prize, which started in July 1979 and was successfully developed in March 1981. The essence is to automatically detect and control the flotation process parameters (feed concentration, flow rate and dosage of medicament), to change the manual operation of flotation production to automatic control, to achieve the flotation production under the best process parameters Flotation agent tracking flotation feed coal,