Based on the possible mine fire, dust explosion, gas explosion disaster situation, combined with the actual situation in some coal mine production safety, its permanent location of the refuge chamber and the specific design options were conducted, the structure of the refuge chamber composition, functional requirements, support measures and other life-support systems were described, which made miners in emergency shelters successful hedge under the cover of the device or wait for rescue and relief work in the ground directional more focused, had good reference on the way mine refuge chamber construction.