The 18th China International Mining Exhibition held in Beijing

On October 30, the 18th China International Coal Mining Technology Exchange and equipment exhibition opened in Beijing. 640 coal machine manufacturers and coal producers from 19 countries and regions including China, Germany and the United States attended the meeting. With the theme of "intelligent, efficient and green development", this exhibition shows the new technologies, new processes, new materials, new products and new equipment brought about by the progress of coal science and technology in recent years. Intelligent production technology and equipment of coal mine is the highlight of this exhibition. Wang Xianzheng, former Vice Minister of the Ministry of coal industry and former president of China Coal Industry Association, announced the opening of the exhibition. In his speech at the opening ceremony, Liang Jiakun, Secretary of the Party committee of China Coal Industry Association, said that since the founding of the people's Republic of China 70 years ago, the coal industry has successfully achieved a leap from small to large, from weak to strong. New well building technologies have been emerging, green mining technologies have been widely promoted, and the efficiency of coal mining and utilization of coal resources has been greatly improved.

The large-scale comprehensive mining technical equipment with an annual output of 10 million tons, such as 8.8-meter-high shearer and hydraulic support, 20 million tons of transporter, and 7 million tons of large-scale hydraulic excavator open-pit mining technical equipment have all realized localization. With the deepening of the structural reform of the coal supply side and the continuous optimization of the coal industrial structure, the coal mine production mode has gradually changed to the modern large-scale production of mechanization, automation, informatization, intelligence and cleaning, the production efficiency of raw coal has been greatly improved, and the safety production has been stable. With the continuous development of the "one belt and one way" construction, the scope and scale of foreign investment of coal enterprises have been expanding, and the export volume of large scale coal machinery equipment has increased year by year, and the level of cooperation of coal enterprises has significantly improved. China International Mining Exhibition is sponsored by China Coal Industry Association and co sponsored by China coal energy group. The exhibition is held every two years and has been successfully held for 17 times so far. This mining exhibition will also hold "forum on the development status and Prospect of coal machinery equipment" and 16 technical exchange meetings, focusing on the hot spots of intelligent equipment manufacturing, intelligent driving, intelligent operation and maintenance, intelligent management of production equipment, coal washing and other industries.