"Report，A single shift of the bolter digger in the semi-coal and rock tunnel leads to 16 meters of tunneling footage，The maximum tunneling footage in a single day is 32 meters..."Recently，Good news came from the production site of the comprehensive excavation team of Hanjiawan Coal Company: the anchor digging machine has been put into operation，Set a new record for single-shift and single-day excavation footage，Dazzling data，Glorious results。
"Creating a new record for tunneling footage，Also marks the bolter operation management of the comprehensive excavation team、Personnel Management、The level of equipment management and on-site management has reached a new level。" Qiao Zhongrang, deputy manager of the company, said。
Since the rapid excavation equipment m88 casinowas put into use in late June，The comprehensive excavation team seizes the key process，Organize production scientifically and rationally，Passing the anchor bolter、Anchor transfer machine、Innovative optimization of bending belts and other equipment，Accurately grasp the entire excavation process，While maximizing the efficiency of excavation operations，Effectively improved the working environment。
Comprehensive excavation team plans ahead，Strict assessment，Pay close attention to labor organization、Preparation for start of construction、Material guarantee and other work，Promote style change with ideological guidance，Concentrate efforts to carry out key tasks，Create good conditions to improve tunneling efficiency。Make full use of the efficiency of fast digging equipment，Speed up excavation speed，Continuously improve the level of single entry。
For material transportation、Working dust, etc. affect production safety、The "big nose" problem that restricts tunneling，The comprehensive excavation team carefully analyzed and judged，Strengthen technical management，Optimize and transform the original wet dust removal fan，Use the long-pressure and m88 casino reviewshort-draw ventilation method，Significantly improve the working site environment。At the same time，Introduced two-way transport truck，Greatly reduces the labor intensity of employees’ material transportation work。
Meanwhile，Comprehensive excavation team combines equipment performance，On how to create professionalism、High level excavation team，Continuously strengthen the skills training for the drivers and support workers of the anchor digging machine。Invite manufacturers for face-to-face teaching、Hands-on training，Further improved the position operators’ mastery of new equipment、Skills and skills in using new equipment，Laid a solid foundation for improving the working efficiency of complete sets of quick excavation equipment。
"Next step，We will continue to strengthen our personnel、Equipment、Technology、Onsite management，Continuous innovation measures，Optimizing excavation technology，Strive to create more excavation records。" Mr. Kou, the company's deputy chief engineer and captain of the comprehensive excavation team, said with confidence。(Author: Chen Ziliang Editor: Wang Yu)