CCTEG Thin Coal Seam Intelligent Fully Mechanized Mining Key Technology Passed Acceptance 29 Jul 2018

On July 16, 2018, CCTEG thin coal seam intelligent comprehensive mining technology and equipment development passed the acceptance.
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The acceptance was organized by the Shanxi Provincial Science and Technology Achievement Transformation Service Center. Zhang Tiegang, academician of the Chinese Academy of Engineering, was the leader of the project acceptance expert group. Wang Guofa, academician of the Chinese Academy of Engineering and chief scientist of the China Coal Science and Technology Group, served as the chief expert of the project team.
The expert group listened to the report of the person in charge of the project undertaker Huayue Company, reviewed the relevant materials, and reviewed the demonstration application site. After questioning and discussion, the expert group believes that the project acceptance data is complete and meets the acceptance requirements; the project has completed the intelligent mining supporting mode of thin coal seam, efficient coal loading and precise positioning of coal mining machine, online analysis of hydraulic support state, and based on “black box” 17 research contents such as coal mining condition monitoring and fault diagnosis have met the requirements of the assessment indicators specified in the plan.
The industrial test was carried out in Dengmaotong Company, and the operation was in good condition. The demonstration working face of thin coal seam intelligent mining was built, and the intelligent control and ground control room were started and stopped and the mechanization substitution and automation reduction were realized.

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