Why The Next Operator In Coal Mine Safety Regulations Must Be Equipped With Chemical Oxygen Self Rescuer

The main function of Chemical Oxygen Self Rescuer is to supply oxygen, which is not used under normal circumstances. Its role is mainly reflected in the occurrence of fire, gas and coal dust explosion accidents in coal mines, all of which generate large amounts of carbon monoxide gas. At this time, most of them are killed. Miners are not directly injured by explosions and combustion, but are caused by harmful gas poisoning or anoxic asphyxiation. In the event of coal and gas or carbon dioxide outbreaks, the oxygen concentration was greatly reduced, causing the miners to suffocate.

Therefore, the "Coal Mine Safety Regulations" stipulates that every person who goes down must carry the Chemical Oxygen Self Rescuer. The Chemical Oxygen Self Rescuer is a small, lightweight, portable, personal respiratory device. Its main purpose is to use underground fires, gas, coal dust explosions, coal and gas outbursts or carbon dioxide outburst accidents, and to provide underground personnel with protection from poisoning or suffocating death.