Tunnel mine refuge chamber

The utility model discloses a tunnel mine refuge chamber, tunnel mine refuge chamber includes: the transition room, fire door and water door are prevented to indoor being equipped with of passing through, living room, living room links to each other with the room of passing through, is equipped with the puddle in the living room, press wind oxygen system, press wind oxygen system to include compressedair line and establish control valve, relief pressure valve, muffler and the filter equipment on compressedair line, compression oxygen system, the compression oxygen system establish in living room, blast pipe, the inlet end of blast pipe are located living room and the exhaust end passes the water door in proper order and prevents fire door and communicate with the tunnel, the delivery pipe, the drain pipe, one end and the puddle intercommunication and the other end of drain pipe stretch into the tunnel, with the detection alarm system, the detection alarm system establishes in living room. According to the utility model discloses tunnel mine refuge chamber can protect miner's life safety effectively.