What caused the gas explosion in a coal mine in Shanxi?

Lu Shanxi An Group Zuo Quan Fu Sheng Coal Industry, a gas explosion accident occurred in the mine, which unfortunately killed 4 people and injured 1 person. Then what caused the gas explosion? Judging from the preliminary understanding, this distressing accident also reflects four problems existing in the mining area. First of all, mine ventilation management is not in place, gas control is unreasonable and irregular, site management is not in place, and safety measures are not in place. At this point, the rescue has basically ended, but the cause of the accident is still under investigation. As far as we know, the annual output value of Zuo Quan Fu Sheng Coal Industry is 6.5438+200,000 tons. Time and again, painful coal mine accidents are also warning us that we must severely crack down on illegal activities such as ultra-strength and super-capacity production. Further strengthen the implementation of water, fire, gas and other protective measures, and strengthen on-site safety management and technical specification management. Moreover, winter is the high incidence season of coal mine accidents. In addition to strengthening supervision, it is more important to raise safety awareness. Low gas does not mean low danger, and low gas may still cause explosion accidents. The requirements of low gas mining areas may be relatively low, but we still can't relax our vigilance, and a little carelessness will cause serious accidents. With the continuous mining and increasing depth of the mine, the danger of high gas may be encountered at any time in the low gas area. In my opinion, in order to ensure safety, once hidden dangers are discovered, we should deal with them immediately to avoid great disasters. Life is more important than Mount Tai, and security issues cannot be relaxed. In order to ensure the safety of coal mines, I think that tile inspectors should be equipped with sufficient, strong sense of responsibility, timely inspection and timely work. Underground electrical appliances should be safe and well ventilated, and scientific, detailed and practical operating standard procedures should be formulated according to coal mine safety production operation procedures. For every miner, we should keep in mind the idea of safety first and improve the awareness of safety prevention. And as far as possible to increase investment in coal mine safety management, comprehensively improve the equipment in the mining area, and strive to change the production conditions in the mining area. Underground workers in scenic spots should receive special training and education. Strictly implement various systems to reduce the casualty rate.