Study on Installation Location of Refrigeration Equipment for Fully Mechanized Coal Mining Face in Gubei Mine
Abstract：In order to effectively solve the high temperature problem of the fully mechanized coal mining face in Gubei Mine, the Fluent software was applied to simulate the installation location of the refrigeration equipment for the fully mechanized coal mining face. It was found that the refrigeration equipment installed was more closed to the coal mining face, more remarkable the temperature cooling of the coal mining face would be. Once the refrigeration equipment installed was too closed to the coal mining face, the cooling air and the heat air would not be fully mixed and the cooling effect of the coal mining face would be certainly influenced. The practice application showed that when the distance from the outlet of the refrigeration equipment ventilation tube to the coal mining face was 50 m, the temperature cooling effect would be rational .
Keywords：fully mechanized coal mining facetemperature reduction technologytemperature cooling parametersrefrigeration equip- ment installation
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 47-48,65 )