Analysis of Air Flow Damp-heat Process in Heat Damage Mine

In order to accurately calculate the mine heat and required cooling load, the changes of humid air flow need to be considered in mine thermal damage management. The paper concentrates on the thermodynamic parameters and the process changes of humid air, and analyzes mine humid air thermodynamic process with an example. Accurately grasping the air change process of heat damage mine has theoretical and practical significance for mine heat harm management and air conditioning design.