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《Mining Safety & Environmental Protection》 2013-04
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Experimental Study on Sealing Performance of Protective Sealing Door for Mine Refuge Chamber

ZHU Xianguo,ZHANG Guangxun,JING Tingting,JIANG Dexian(Chongqing Research Institute of China Coal Technology and Engineering Group,Chongqing 400039,China)  
A new protective sealing door for mine refuge chamber was designed;the theoretical analysis and experimental study on variety of rubber strips showed that the optimum compression rate of the rectangular silicone rubber sealing strip with the hardness of 20-25 degree is 15%-25% under the static sealing condition.On this basis,a sealing structure was designed according to the optimum compression amount and in consideration of some factors such as the machining error;experimental study was made on the air tightness of the protective sealing door.
【Fund】: 中煤科工集团重庆研究院青年创新基金项目(2011QNJJ010)
【CateGory Index】: TD792
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Chinese Journal Full-text Database 2 Hits
1 ZHANG Da-ming1,MA Yun-dong2,DING Yan-long3(1.College of Resource and Environment Engineering,Liaoning Technical University,Fuxin 123000,China)(2.Dalian Jiaotong University,Dalian 116028,China)(3.Limited Liability Company of Qitaihe Coal Mining,Building Mine,Qitaihe 154600,China);Research and design of mine refuge chamber[J];Journal of Safety Science and Technology;2009-03
2 YANG Da-ming(National Mine Product Safety Certificate Center,Beijing 100013,China);Construction and Development of Emergency Refuge System in Underground Mine[J];Coal Science and Technology;2010-11
Chinese Journal Full-text Database 10 Hits
1 HU Mingxi,GAO Wanyu,DU Zhenjie,ZHANG Yanjun(Academy of Military Medical Sciences,Tianjin 300161,China);Suspending cushion packaging structural design based on ANSYS[J];Packaging Engineering;2005-05
2 ZHANG Daming(Mining College,Liaoning Technical University,Fuxin 123000,China);Research and design on refuge chamber in Junying coal mine[J];Journal of Liaoning Technical University(Natural Science);2012-06
3 ;Research on Anti-explosion Performance of Mine Refuge Chamber Airtight Blast Door[J];Mining Safety & Environmental Protection;2012-06
4 ZHOU Ying-lie,SHI Xiu-zhi,HU Jian-hua,QIU Xian-yang(School of Resources & Safety Engineering,Central South University,Changsha 410083,China);Evaluation on mine emergency capacity based on matter-element model of extenics[J];Journal of Safety and Environment;2013-01
5 ZHANG Zujing(Chongqing Research Institute of China Coal Technology and Engineering Group, Chongqing 400039,China);Influence of Coal Mine Geological Conditions on Refuge Chamber Cooling[J];Mining Safety & Environmental Protection;2013-01
6 GAO Ming-Zhong1,SHENG Wu1,2(1.The Key Laboratory of Coal Mine Safety and Efficient Exploitation of Ministry of Education,Anhui University of Science and Technology,Huainan 232001,China;2.School of Economics and Management,Anhui University of Science and Technology,Huainan Anhui 232001,China);Study on Coal Mine Emergency Refuge System Construction in Developed Coal-producing Countries[J];Journal of Anhui University of Science and Technology(Natural Science);2011-03
7 SHAO Qing,HE Yuting,ZHANG Haiwei,WEI Peng(Engineering College,Air Force Engineering University,Xi'an Shannxi 710038,China);Failure Analysis on an Exhaust Valve[J];Machine Tool & Hydraulics;2012-07
8 HU Ming-xi,GAO Wan-yu,DU Zhen-jie,ZHANG Yan-jun(Institute of Medical Equipment,Academy of Military Medical Sciences,Tianjin 300161,China);Design cushion system of high damp rubber based on ANSYS[J];Machinery Design & Manufacture;2005-12
9 Xu Ming,Huang Yueping,Zhou Minghua (Civil Engineering College,Southeast University,Nanjing 210096,China);Research on The Test of Damage Mechanizm of Bridge Plate Type Elastometric Pad Bearings[J];Modern Transportation Technology;2006-03
10 YU Zengliang ZHANG Lijun YU Zhuoping(College of Automotive Engineering,Tongji University,Shanghai 201804);Semi-Empirical Parameterized Dynamic Model of Rubber Bushing Mechanical Properties[J];Journal of Mechanical Engineering;2010-14
China Proceedings of conference Full-text Database 1 Hits
1 WANG Yong-qi,ZHANG Yong-gui (Mine Company of Guizhou Kailin Group,Guiyang 550302,China);Based on wireless relay system underground safety hedge system application[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 HuPing, Qiang Ping( Nanjing University of Chemical Technology, Nan-jing, Jiangsu, China);Development of computer check and control system for a test device for comprehensive property of seal gaskets I. Hardware design of computer check and control system[J];Chemical Engineering & Machinery;1997-05
2 Gu Boqin,Lu Xiaofeng,Zhu Hongsheng(Nanjing University of Chemical Technology,Nanjing,Jiangsu,China);Development of multifunctional,wholeautomatic testers for gasket performance.[J];CHEMICAL ENGINEERING & MACHNERY;1998-04
3 ZHANG Guodong,LI Zheng,ZHOU Changyu (College of Mechanical and Power Engineering,Nanjing University of Technology,Nanjing 210009,China);Analysis of stress intensity for dimple jacket[J];Transactions of the China Welding Institution;2007-12
4 MEI Guo-dong1,LIU Lu2,WANG Yun-hai1(1.China Academy of Safety Science and Technology,Beijing 100029,China)(2.China Coal Information Institute,Beijing 100029,China);Analysis on main factors effecting safety production in china's coal industry[J];Journal of Safety Science and Technology;2008-03
5 Shi Lixia Gu Boqin Lu Xiaofeng (Department of Mechanical Engineering, Nanjing University of Chemecal Technology, 210009);Investigation of the Basic Performance of Spiral - wound Gaskets with Flexible Graphite Filler[J];Lubrication Engineering;1999-02
6 Chen Qing You Lichen Zhao Mingju (Jilin Institute of Chemical technology,Jilin 132022,China);Theory Analysis and Test Study on Bolted-flange Connecting System[J];Lubrication Engineering;2004-02
7 Gu Boqin( Nanjing University of Chemical Technology, Nanjing ), Ma Lezhen, Lu Xiaofeng, et al.;Development of expert system for bolted flanged connection design.[J];CHINA PETROLEUM MACHINERY;2000-06
8 GU Bo qin, CHEN Yong lin, LU Xiao feng (College of Mechanical Engineering, Nanjing University of Chemical Technology, Nanjing 210009, China);Actuality and prospect of the research in gasket sealing technology[J];Petro-chemical Equipment;2001-05
9 Associate Professor Gu Boqin (Nanjing University of Chemical Technology, Nanjing 210009);Leakage rate calculation of bolted flange connections[J];PETRO-CHEMICAL EQUIPMENT;1999-03
10 Li Yongjin (Northwest China Mechanical Rubber Product Research Institute of MCI,712023) \;Study on Degradation Rule of Physical Mechanical Property of Vulcanizate During the Period of Heat Ageing[J];SPECIAL PURPOSE RUBBER PRODUCTS;1997-01
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