Shanxi coking coal: running on the energy revolution road

Since the founding of new China 70 years ago, Shanxi Coking Coal Group has been continuously delivering industrial "food" for the construction of new China. Now, the group focuses on innovation driven, reform and transformation, running on the road of energy revolution. From several devastated small coal kilns when new China was founded, Shanxi Coking Coal Group has developed into the largest coking coal production and processing enterprise in China with 25 subsidiaries (3 A-share listed companies), 96 coal mines, planned coal production capacity of 183.6 million tons / year and assets of 338.4 billion yuan. The industrial structure of Shanxi Coking Coal Group has been continuously optimized and the quality of operation and development has been continuously improved. In the 18 years since the establishment of Shanxi Coking Coal Group, they have produced 1.458 billion tons of raw coal and paid 153.359 billion yuan of taxes, ranking first among enterprises in Shanxi Province. In the first three quarters of this year, the group produced 78.2958 million tons of raw coal, a year-on-year increase of 4.54%; its operating revenue was 139.23 billion yuan and its profit was 4.73 billion yuan.

Before the founding of the people's Republic of China, the Japanese army occupied Xishan, Huoxi and other coal fields. They plundered coal resources by means of "replacing coal with meat bombs" and "replacing coal with human beings". The miners were devastated. In the spring of 1949, the first factory of Northwest coal mine (Baijiazhuang mine) and the third factory of Northwest coal mine (fujiatan mine) were taken over. In 1956, Xishan Mining Bureau and Fenxi Mining Bureau were established. At that time, it was manual coal digging and shoveling, and all the coal and feed materials were carried by cattle. " Shi Xiuliang, a coal miner at Baijiazhuang mine, who is the same age as new China, said that all of us advocate heroism, "more coal, better coal, faster and better province to build socialism" has been talked about by the staff, who have no complaints about overtime work for two consecutive months. The party and the state attach great importance to the construction of coal mines. Many party and state leaders visited Xishan Mountain and spoke highly of the hard work of the miners. The staff were also encouraged to speed up the mechanization and modernization.

On June 6, 1956, the first imported shearer was used in Baijiazhuang No.2 well. In December 1956, the 600000 ton reconstruction and expansion project of Duerping mine of Xishan Mining Bureau was completed. On March 3, 1958, the daily output of raw coal of Xishan Mining Bureau exceeded 10000 tons for the first time. In 1981, the annual output of raw coal of Xishan Mining Bureau exceeded 10 million tons. In 2004, the annual output of Fenxi Mining and Huozhou coal power raw coal exceeded 10 million tons, and the annual output of Xishan coal power raw coal exceeded 30 million tons. In the late 1990s, influenced by many factors at home and abroad, the coal market was in a downturn. In view of the "weak, small, scattered and disorderly" coal mines and the weak anti risk ability, the CPC Central Committee, the State Council, the Shanxi provincial Party committee and the provincial government decided to establish a coal group. On October 16, 2001, Shanxi Coking Coal Group was formed by Xishan coal power, Fenxi Mining and Huozhou coal power, with outstanding advantages. In 2010, Shanxi Coking Coal Group produced 100.29 billion tons of raw coal and realized sales revenue of 101.8 billion yuan, becoming the first coal group with output of over 100 million tons in Shanxi Province. On October 30, 2016, Baijiazhuang mine, which has been mining for more than 80 years, was closed, transformed into a Geopark, and some employees transferred to Xishan Coal and electricity Xiegou mine. In Xiegou mine, they take off-road vehicles to enter the well, and they can mine the underground coal with a light button.

Shanxi coking coal group not only pays attention to enterprise scale expansion, but also to product quality improvement and brand building. They implemented the clean coal strategy and built 28 coal preparation plants with a total washing capacity of 118 million tons / year. Crusher start, shearer start With the order issued, Shanxi Coking Coal Group Zhengli coal industry 14-1106 fully mechanized automatic working face shearer automatically cuts coal, support automatically follows machine, the whole operation procedure is orderly. According to the introduction of the operator, it's half the time saved to cut a knife of coal. Only under special circumstances can personnel intervene. The annual labor cost can be saved by 3.54 million yuan. At the beginning of the founding of the people's Republic of China, there was a great demand for energy, but the technical conditions to ensure safe production were poor.

At that time, the roof was supported by logs and boards. There was no idea of controlling gas and water disasters ahead of time. There were frequent accidents. Some of the villagers who came out together were injured, some died and some simply ran back. " It is recalled that Xu Zhanxiang, an 88 year old miner who was working in Xishan Mining Bureau in 1957, looks gloomy. With the prosperity of new China day by day, coal mine safety has been paid more and more attention. In 1961, Xishan Mining Bureau and Fenxi Mining Bureau successively established safety supervision bureau. Institutional constraints, cultural infiltration, equal emphasis on management, equipment, training, group prevention, group governance, joint management The application of shearer, coal loader, belt conveyor, comprehensive mining equipment and intelligent equipment can effectively guarantee the safety of production.

Since its establishment, Shanxi Coking Coal Group has established the concept of "cherish life and health", defined the safety responsibility, implemented the same responsibility of the party and the government, double responsibility for one post, responsibility for dereliction of duty, and joint management, and improved the level of safety production with advanced technology, equipment and technology. As soon as the leading group of Shanxi Coking Coal Group takes office, it will investigate and research one mine after another, and formulate measures to ensure safety. They accelerated the construction of "four modernizations", promoted the "one optimization and three reduction" of the mine, and built a benchmark mine with excellent equipment, few personnel, high efficiency, good efficiency and safety guarantee. At present, eight intelligent working faces of Shanxi Coking Coal Group are under construction, and 26 coal mines have been built into "one well, one side". In terms of gas control, the project of "safe development and utilization of scarce resources of short-distance outburst coal seam group" in Shanxi Coking Coal Group won China Industrial award.