The Study of the Evaporative Condensation Heat Processing Schema Based on Utilization of the Exhaust Air

In order to solve the ‘condensation heat excess’ problem for protective underground engineering, a new condensation heat processing schema was proposed, which is based on the theoretical analysis results that the condensation heat should be transferred to the exotic environment. The main idea of the proposal is utilizing exhaust air of the ventilation system and applying evaporative heat transferring mode.