The Research And Application Of Downhole Emergency Safety System In Tang An Caol Mine

With the changement of coal economic growth mode and expansion of the scale of production, coal production aiso have changed, super large modern mines have emerged. Since the development of coal mine accidents is quickly, long underground escape routes, It has greater difficulties for underground staffs to evacuate safely, which put forward higher requirements to the safety of mine. Nowadays, coal mine accident emergencies exist mainly on the ground rescue, Since coal mine safety hedge "six systems" were enforced, The new emergency rescue mode in our country which was opened in2010, the State Council Document No.23explicitly requested, as of the end of June2013, must have completed all of the underground mine emergency system of the building. The emergency system of underground overcomes the single existing of the ground rescue, It also effectively reduces staff escape routes.On this basis, this paper summarizes the domestic and foreign emergency system construction achievements, aiming at the problems of mine disasters in China and the types, characteristics and existing disaster prevention methods, we can know the importance of establishing an emergency system. Combined with coal production environment and characteristics of china, The underground emergency system has been fully studied, in which the design of the facility emergency action principles, functional requirements, building requirements and the structure of the facilities have been studied in detail. According to Tangan mine roadway layout and mining situation t, therefore, we come to execute the overall design of Tangan mine emergency system.Tangan mine established the underground emergency safety system, which provides a reliable guarantee to Tangans’ underground coal mine production safety and the safety of staffs, it also fill the vacancy of mine emergency rescue, besides, it has an important reference to the establishment of emergency refuge underground system.