Explosion venting mechanism of coal and gas outburst simulator

The utility model discloses an explosion venting mechanism of a coal and gas outburst simulator. The explosion venting mechanism comprises an outburst box 1, wherein a counterbore 1b is formed in the middle of the outburst box 1 along the vertical direction; a horizontal explosion venting bore 1a co...

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Hauptverfasser: CHEN JINHUA, YANG HUIMING, ZHANG SHUTONG, LONG QINGMING, WEN GUANGCAI, HU QIANTING, LIU YANBAO, DAI LINCHAO, WANG BO, MIAO FATIAN
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creator CHEN JINHUA
YANG HUIMING
ZHANG SHUTONG
LONG QINGMING
WEN GUANGCAI
HU QIANTING
LIU YANBAO
DAI LINCHAO
WANG BO
MIAO FATIAN
description The utility model discloses an explosion venting mechanism of a coal and gas outburst simulator. The explosion venting mechanism comprises an outburst box 1, wherein a counterbore 1b is formed in the middle of the outburst box 1 along the vertical direction; a horizontal explosion venting bore 1a communicated with the counterbore 1b is formed in the side wall of the outburst box 1; a horizontal through hole 1c is also formed in the side wall of the outburst box 1 beside the counterbore 1b; the radius of the explosion venting bore 1a is greater than the vertical distance between the center of the explosion venting bore 1a and the counterbore 1b; the radius of the through hole 1c is smaller than the vertical distance between the center of the through hole 1c and the bottom of the counterbore 1b; an explosion venting baffle 2 is installed on the explosion venting bore 1a; a baffle 3 is inserted into the counterbore 1b and pushes against the explosion venting baffle 2; the upper end of the baffle 3 is connected w
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language chi ; eng
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Explosion venting mechanism of coal and gas outburst simulator
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