Through feasible Analyses about old coal dressing flotation machine use air flotation to deal with oil waste water has made the simulation experiment of dealing with oil waste water.
对被淘汰的老型选煤浮选机作为气浮法处理含油污水设备进行了可行性分析,并作了含油污水处理的实验模拟,实验结果表明,可以用煤炭浮选机作为气浮法污水处理设备,且处理含油污水效果较好,废物的再开发利用程度高,具有较好的环境效益和经济效益。
A model used to evaluate coal preparation machine is proposed in this paper which provide a quantitative method to evaluate coal preparation machine.
给出选煤机械综合评价选优决策模型 ,为选煤机械选型提供了定量评价手段 ,并通过应用实例证明了该方法的先进性与可靠
