At present, China's epidemic prevention and control war has achieved major and hard-won strategic results. However, in the face of the complex and severe situation of the development of the global new coronary pneumonia epidemic, the mining industry, together with the people of the whole country, has unified its thoughts and actions into the decision-making and deployment of the Central Committee of the Communist Party of China, paid close attention to the normalization of epidemic prevention and control work, strengthened its confidence, maintained its determination, firmly grasped the development initiative, accelerated the transformation of development mode and new and old kinetic energy, and effectively promoted high-quality development, and provided a strong guarantee for the smooth economic and social operation.
Promoting Benchmarking Mine Construction
In the late spring, Fenxi Mining's hundred-li coal sea presents a busy and orderly scene. Fenxi Mining is taking the whole group's efforts to build four benchmark mines with excellent equipment, few employees, high efficiency, good benefits and guaranteed safety, Shuiyu, Shuangliu, Hexi and Heshan, striving to complete the acceptance and naming of the group company by the end of this year and play a typical leading role.
The staff of the machine repair plant of China Coal Xinji Company refined the equipment to ensure the supply of electric coal.
In order to speed up the pace of benchmark mine construction, Fenxi Mining resumed work and production at the first time issued the "Measures on speeding up the standard assessment of benchmark mine construction." After the start of the battle for the construction of benchmarking mines, each mine is based on refinement and standardization, supported by informatization and automation, and in the direction of digitization and intelligence, vigorously promotes the intelligentization of mine mining faces and the high efficiency of tunneling faces., With great strength, stick to the everlasting work, and steadily promote the construction of benchmarking mines.
The 3412 intelligent working face of Hexi Coal Mine is the first intelligent fully mechanized working face of Fenxi Mining. The mine has formulated the Monthly Progress Summary of Benchmark Mine Construction Project in detail to track the progress of the project month by month. At present, except for the inertial navigation system, all other systems in the mine have been installed and debugged in place, and the underground shearer and bracket have been remotely controlled.
build a professional team
"Xinyi tunneling professional team has achieved a good result of 114.7 meters per month in the construction of the second ring (east) tunneling roadway of Shuicang in our mine. I hereby congratulate you!" A few days ago, Qiuji Coal Mine of Shandong Energy Linmine Group sent a happy news to the excavation professional team of Xinyi Coal Mine, a brother unit.
In view of the development trend of intrinsically safe, intensive and efficient coal production, Xinyi Coal Mine of Linkuang Group has actively changed the labor organization of coal production, set up 16 professional teams, such as excavation professional team, installation and withdrawal professional team, water prevention and control professional team, and implemented market-oriented operation, realizing the transformation from "providing coal products" to "providing professional technical services". It has given new momentum for the high-quality development of the mine.
"Professional team is to let professional people do professional things, to maximize the coordination and efficiency of the work process." Xinyi coal mine deputy director Xue Feng said. At present, the mine has realized 9 professional teams to export 611 person-times to the outside of the mine, with a cumulative income of 24.2 million yuan.
Really grasp the solid work to promote production
In April, the first team of the second comprehensive excavation area of Guo erzhuang mine of Jizhong energy Handan mining group completed the blasting of 256 meters of half coal and rock, 116 meters above the plan, the best level in recent years.
The 22405 wind roadway constructed by the team belongs to the thin coal seam working face with an average coal thickness of 1.8 meters, which is driven by the combined support of anchor net beam and anchor cable. This is another new record for the mine after a single entry of 240 meters of coal and rock in the first comprehensive excavation area in March. The smooth connection of the wind lane and cut is of great significance for the mine to build a "two thick and one thin" production pattern, continue the coal production under one pit, and promote the coordinated development of mining.
Safety is to promote the protection of the big. They have set up a safety supervision group composed of district management personnel, team leaders and party members to carry out the special education activities of "realizing double half and winning double victories", optimize the construction technology, and give full play to the cooperation between man and machine, thus ensuring the best process, the least employment, the shortest time to achieve the highest efficiency and the best footage.
"This semi-automatic rebar bending device is really efficient! In less than a minute, 10 rebar bending finished products are ready." Huangling Mining Ruineng Coal Industry has specially processed and manufactured a semi-automatic steel bar bending device on the column dismantling machine using existing waste steel plates, round steel and other materials.
Ruineng Coal Industry has implemented the work of "repairing the old and recycling the waste", and has continuously increased equipment maintenance, recycling and self-design and processing. Semi-automatic steel bending machine is one of them. Compared with increasing benefits, what is more gratifying is that through small inventions and small innovations, the company has created an atmosphere of good research and innovation, and stimulated the creative vitality of employees.□
Website Editor: Gong Li
