Underground160m, tired of digging coal, have a cup of coffee and listen to music.

Going to work: Punching in is to identify the identity through the iris in everyone's eyes through the iris safety monitoring attendance system.

Relax: in the roadway, there is a sound every 100 meters, and the music is played through the dispatching room, mostly light music.

Refreshing: The vertical distance between the coffee shop and the ground is about160m. Miners sometimes have a cup of coffee to refresh themselves after the night shift.

I can watch TV, take a bath, listen to music and drink coffee. 10 In mid-June, Chilean miners trapped for several months were rescued. The news that they were waiting for help underground opened many people's eyes. In Donghuai Coal Mine of Guangxi Baise Mining Bureau, miners have similar enjoyment-beautiful music is playing all the way in the roadway, and there is a coffee bar underground for people to relax. 10 year 10 On October 29th, the reporter came to Donghuai Coal Mine and saw the complicated underground life of the miners.

Iris identification identity punch card

Donghuai Coal Mine is the largest coal mine in Guangxi. Miners here, like white-collar workers in office buildings, have to punch in and out of work, but they punch in through the iris safety monitoring attendance system and identify people through the iris in their eyes.

Enter the wellhead through two closed doors. Underground personnel must wait until the first door is completely closed before opening the second door. Cen Zhu Jian explained: "These two doors can't be opened at the same time. Otherwise, the wind direction will be chaotic and the blast will not reach the working point. All the doors in the underground roadway must abide by this operation. " Through that door is the entrance to the mine. It is like a brightly lit workshop, with the turntable rumbling and waiting for the miners to get on the bus and transport them in and out of the roadway.

Walking through underground tunnels with music.

The reporter sat in the "monkey car". This is commonly known as Xiamen Sea. Its professional name is "aircraft", and it tastes tea. It is like the seat of a bicycle, with a pillar in the middle connected to the track above, which can only be ridden by one person.

The person sitting on it should hold the post tightly like a monkey, and then slide down the ropeway.

Sitting on the "monkey car", the reporter "clicked" off the ropeway and slipped into the mine. I didn't see the horn all the way, but there was music in my ear.

Music is played through a stereo system embedded in the borehole wall. In the roadway, there is a stereo about every 100 meters. Cen, secretary of Donghuai Coal Mine, said: "Music is played through the dispatching room, mostly light music, and there will be many popular songs, mainly melodious, soft and soothing. Music is played to make the miners feel calm and happy. You can't choose exciting ones. If it's too exciting, you can't have it. "

The underground coffee bar has an atmosphere.

About 0/60m from the ground/kloc-,there is a coffee bar, where headlights are dangling, just like a miners' club.

This special coffee bar covers an area of 30-40 square meters. It's the birthday book of April 17. The decoration is simple but unique: it is illuminated by miner's lamps, and the abandoned tools are hung on the wall for decoration. Tables and chairs are transported by winch, and it is no problem to sit down one or twenty miners at the same time. There is no full-time waiter in the coffee bar, and all miners are on duty in turn.

At 3 pm, it's time for the miners to start their shifts. In China Tea Network, people go into cafes one by one and have a cup of coffee or a glass of water. This is probably the least professional coffee, because only simple instant coffee is chosen.

"Coffee bar is to provide a place for everyone to relax while working underground. Sometimes I feel sleepy and tired after the night shift, so I have a cup of coffee to refresh myself. Or when you feel depressed, come here to relax. " Cen Zhu Jian jokingly said, "It's a pity that drinking is not allowed underground. If wine can be provided, it will definitely be more popular with miners than coffee. "

■ The reporter investigates modern facilities to ensure the safety of coal mines.

The reporter saw in the monitoring and dispatching command center in the office building, the "brain" of the whole mine, that the screen of a whole wall closely monitored every corner of the mine, and various indicators such as gas, temperature and wind speed were recorded in real time.

This is a mine safety information integration system invested heavily by Baise Mining Bureau, which can carry out comprehensive intelligent analysis, early warning and online supervision of various dangerous sources and potential safety hazards in mines. "For example, once the gas at a certain point exceeds the limit, the monitoring system will call the police, and the command center can immediately shut down the underground electrical equipment and send people down to check."

Cen Zhu Jian corrected everyone's "prejudice": "There are many reports about mine accidents in small and medium-sized coal mines, and most people imagine the underground conditions to be very backward and horrible. In fact, as long as they can really go down to the well to have a look, they can eliminate all kinds of misunderstandings. Nowadays, large mines are all modern in production, and all adopt shield-type hydraulic supports, so it is very safe for people to hide under the pillars. As long as all aspects are operated in accordance with the norms, the safety under the mine is guaranteed. "

Zong Xin