Design of technological transformation plan of coal blending process of Suqiao coal mine
ZHENG Shui-wang
Abstract：This paper analyzed the existing problems of screening and coal blending process of Suqiao coal mine generally, the necessity, main principal of plan design and basic condition of process design of processing system technological transformation of Suqiao coal mine were demonstrated, from aspects such as additional new structures and equipment in engineering, the layout scheme of crushing system , layout scheme of coal blending system and technological transformation plan design, the engineering plan was discussed in detail, and combining with the equipment selection, from aspects such as additional output value evaluation of transformation, the investment estimation, labour capacity determination and operation cost analysis of coal blending and crushing system, the economic effect analysis of transformation plan was analyzed.The research showed that using classification broken program on the spot could improve the additional value of the production and the economic profits of enterprise.
Keywords：coal minecoal blending processtechnological transformationplan designcrushing systemcoal blending system
Publication Date：2015-01-01
Pages：5( 68-72 )