我国选煤装备发展存在的主要问题及原因

Main problems and their causes in development of coal cleaning equipment in China

介绍了我国选煤装备发展中存在的技术落后、可靠性差、规格少、处理能力低、研发能力不足、产业集中度低等问题;从市场、体制、制度、人才、政策、资金、材料方面分析了上述问题存在的原因;并提出了发展我国选煤装备的政策建议。

Problems in development of coal cleaning equipment in China introduced as:being backward In technique,poor machine reliability,small machine capacity,insufficient force for R & D,low centralization of manufacture;etc;their causes analyzed in regard of market,organization system,regulation,qualified personnel,policy,fund,and materials;policy for development of coal cleaning equipment in China proposed.