Application of single stage jigging process for reject discharge in Binhu coal mine

In accodance with the features of low in calorific value and serious to sliming of raw coal in Binhu coal mine,based on analyzing of coal quality,presented the single stage jigging process for reject discharge.the paper detailed described the structure,working principle and technical index of single stage jigging process,as well as the application effect of the single stage jigging reject discharge process.