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

JI Jianhu

Safety in Coal Mines > 2014 > 45(1): 158-162.

JI Jianhu. Analysis of Air Flow Damp-heat Process in Heat Damage Mine[J]. Safety in Coal Mines, 2014, 45(1): 158-162.

Citation:

JI Jianhu. Analysis of Air Flow Damp-heat Process in Heat Damage Mine[J]. Safety in Coal Mines, 2014, 45(1): 158-162.

Citation:

JI Jianhu. Analysis of Air Flow Damp-heat Process in Heat Damage Mine[J]. Safety in Coal Mines, 2014, 45(1): 158-162.

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

JI Jianhu

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Published Date: January 19, 2014

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Abstract

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.
- heat damage mine,
- humid air,
- damp-heat process,
- humid airflow,
- thermodynamic parameter

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