Test Research for Thermal Protective Properties of Mobile Refuge Chamber

De Gong Chang; Min Min Du; Xin Jun Gao

doi:10.4028/www.scientific.net/KEM.561.635

Paper Titles

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Springback of TRIP Steels under Varying Blank Holder Force
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The no Alarm Faults Examples for Maintenance on a Combining CNC Machine Tool of Turning and Grinding
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The Design of Workpiece Hydraulic Clamping System of a Special CNC Machine Tool for Guide Disc
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Test Research for Thermal Protective Properties of Mobile Refuge Chamber
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Terahertz Time-Domain Spectroscopy Technology and its Application in the Field of Pesticide
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The Research Progress on Pressure Drop of Rotating Packed Bed
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The Study of Feature Extraction Based on the Optimal Threshold Segmentation Algorithm
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Numerical Analysis for Thermal-Chemical-Stress Coupling in Deep Rock Creep Properties
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Test Research for Thermal Protective Properties of Mobile Refuge Chamber

Abstract:

In this paper we have a discussion on heat insulation method of the using of mobile refuge chamber for coal mine and the improved scheme was put forward to improve the performance of thermal protective properties of the refuge chamber. Then according to the theoretical analysis and the external heating test methods to be compared,we conduct an analysis.The test method are introduced, and the factors caused the temperature changes are analyzed based on the test.These results have directive significance for the further improvement of refuge chambers.