Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Coal Science and Technology》 2012-01
Add to Favorite Get Latest Update

Analysis and Application of Mine Air Thermal Absorption Capacity

CHU Zhao-xiang1,2,JI Jian-hu1,2,ZHANG Xi-jun1,2,CHEN Zi-hu1,2(1.National Key Laboratory of Gas Disaster Detecting,Preventing and Emergency,Chongqing 400037,China; 2.Chongqing Research Insitute,China Coal Technology and Engineering Group,Chongqing 400037,China)  
In consideration of the air temperature,moisture,enthalpy and other parameters,the mine air absorption capacity was provided to judge the mine working thermal environment.When the mine air absolute thermal absorption capacity was negative value or the relative thermal absorption capacity was over 100%,the paper held that the mine working thermal environment was over the related regulations and the cooling measures should be taken necessarily.Taking Jining No.2 Mine of Shandong as an example,a measurement and analysis was conducted on the air thermal absorption capacity both at winter and summer in the underground mine.The results showed that the air thermal absorption capacity in the underground mine and the general air thermal parameters including the temperature,moisture and other variation tendency would be by contraries.At the air incoming and the ventilation sections,the thermal absorption capacity would be steadily reduced until the lowest capacity at the exit of the coal mining face and would be a minus value.
【CateGory Index】: TD727
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 5 Hits
1 Liu Heqing~(1,2)) Wu Chao~1 Wang Weijun~2 Chen Shiqiang~2(1.Central South University;2.Hunan University of Science and Technology);Review of Mine Temperature Drop Technology[J];Metal Mine;2005-06
2 WU Jian-ting,CHEN Xing-ming,XIA Jin(No.4 Mine,Pingdingshan Tianan Coal Mining Corporation Ltd.,Pingdingshan 467093,China);Research and Application of Mobile Refrigerator to Deep Mine Temperature Reduction[J];Coal Science and Technology;2010-10
3 CHU Zhao-xiang1,XIN Song1,WANG Bao-qi2(1.Key Lab of Mine Disaster Prevention and Control,Shandong University of Science and Technology,Qingdao 266510,China;2.Zhaolou Coal Mine,Heze Energy and Chemical Co.Ltd.,Yanzhou Mining Group,Heze 274705,China);Experiment Study on Air Cooler Combined Temperature Cooling Mode for Coal Mining Face[J];Coal Science and Technology;2010-11
4 ZHANG Xi-jun1,JI Jian-hu1,WU Xiu-yu2,WAN Liang-liang2(1.Chongqing Research Institute,China Coal Research Institute,Chongqing 400037,China; 2.Yongchuan Mine,Chongqing Yongrong Coal Mining Company Ltd.,Chongqing 402460,China);Study on Underground Heat Environment Analysis and Comprehensive Control in Yongchuan Mine[J];Coal Science and Technology;2011-01
5 JIN Shu-qing,WANG Feng,LIU Zhen-tang, WANG En-yuan,HE Tao,ZHAO En-lai(School of Energy Sources & Safety Engineering,CUMT,Xuzhou jiangsu 221008,China);Analysis of Airflow at No.3 Excavating Section of No.2 Coal Mine in jining[J];West-China Exploration Engineering;2006-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhang Xingjuan Li Feng Yang Chunxin(School of Aeronautic Science and Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China);Calculating method for matching enthalpy parameter of four-wheel-bootstrap refrigeration system for civil aircraft[J];Journal of Beijing University of Aeronautics and Astronautics;2010-09
2 Liu Guoping and Shen Yajun;Research on State Parameters Control in Frequency-convertible Shipboard Refrigerating System[J];Ship Engineering;2004-03
3 JIN Hong wen,et al. (Dept.of Environmental Engineering,Changchun Institute of Technology,Changchun 130012,China);Research on the feasibility of solar air-condition system[J];Journal of Changchun Institute of Technology;2002-03
4 WEI Jie-ting(Faculty of Energy and Power,Changchun Institute of Technology,Changchun 130012,China);Energy saving analysis on Cold-hot two supplies[J];Journal of Changchun Institute of Technology(Natural Sciences Edition);2006-04
5 WANG Chen,etc.(Design and Research Academy,ChangchunInstitute of Technology,Changchun 130012,China);Analysis of heat pump in winter heating by using industrial waste heat[J];Journal of Changchun Institute of Technology(Natural Sciences Edition);2010-02
6 Zhou Liping,Cai Kangxu:Hunan University of Science and Technology Energy and Safety Engineering College;Some Views on the Teaching Reform on Course of Engineering Thermodynamics[J];Time Education;2009-01
7 XU Si-chuan,AN Kai,ZHOU Ding-xian,CHANG Guo-feng(School of Automotive Studies,Tongji University,Shanghai 200092,China);Simulation and Experimental Study on Air Supply System of PEM Fuel Cell Engine[J];Vehicle Engine;2011-01
8 YANG Wan-sherig, GUO Jing, LUO Peng-fei, MAI sheng, LIU Li-ru, KUAN Cai-qin ( Faculty of Construction, Guangdong University of Technology, Guangzhou, Guangdong, 510090);Probe of Teaching and Learning of Refrigeration Technology[J];Journal of Guangdong University of Technology(Social Sciences Edition);2005-S1
9 GU Xiang-hong LI Hong LI Xiao-ying(Civil and Architectural Engineering College,Dalian University,Dalian Liaoning 116622,China);Reform of Teaching Method and Teaching Means of Engineering Thermodynamics[J];Journal of Dalian Nationalities University;2006-01
10 MA Yu-qi,LIU Xue-lai,LI Yong-an,XUE Hong-xiang,ZHANG Hong-rui(Shandong University of Architecture and Civil Engineering,Shandong Jinan 250101,China);ANALYSIS OF ENERGY EFFICIENCY OF CAPILLARY TUBE AIR-CONDITIONING SYSTEM[J];Low Temperature Architecture Technology;2008-01
China Proceedings of conference Full-text Database 4 Hits
1 Ruan Quan-rong,Li Hui,Liu Guo-feng,Zhang Peng (Northwest Investigation Design and Research Institute,Xi'an,710065);Research on Arrangement of GIL Compartment in High Drop Vertical Shaft[A];[C];2010
2 DOU Cheng-liang,XIAO Yong-quan School of Thermal Energy Engineering,Shandong Jianzhu University;Study of the model of U-shape heat exchanger in geothermal well[A];[C];2010
3 Qi Dianwei,Wang Wanjiang,Hu Yi (Xinjiang University Institute Of Civil Engineering,Urumqi,China);The humidity controlling of the hot-box method experiment to measure the window's condensation resistance factor[A];[C];2010
4 TIAN Xiang-xiang, YANG Bing, SHANG Hong-bin, GAO Guang-yi, WU Zeng-fu, LIU Wen-chao (SEPA Key Laboratory on Eco-industry, Northeastern University, Shenyang 11004, China);Application Prospect of Heating Boiler in Mew of Economical Analysis and Environmental Protection Analysis[A];[C];2006
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Ya-ming(National engineering research center for coal mine gas controlling,Huainan Anhui 232001,China);Gasses Generation Surplus Heat Refrigeration Technology for Mine Thermal Damage Governing[J];Journal of Anhui Institute of Architecture & Industry(Natural Science);2009-03
2 SUN Yan-ling, GUI Xiang-you ( College of Resource and Environment Engineering ,Liaoning Technical University, Fuxin 123000,China );Research on mine heat-harm and it's fathering[J];Journal of Liaoning Technical University;2003-S1
3 Wang Wen Gui Xiangyou (Resource & Environment Engineering Academy,Liaoning Technical University Fuxin,Liaoning 123000) Wang Guojun (Shenyang Mining Industry Group Shenyang 111000);The Emergence and Control for Heat-Harm in Mines[J];Industrial Safety and Dust Control;2003-04
4 Yang Hongxing(Changchun Gold Research Institute);Research and Application of the Precooling Technology of Downcast Air for Low Temperature Rock Stratum[J];Metal Mine;2001-01
5 Liu Heqing~(1,2)) Wu Chao~1 Wang Weijun~2 Chen Shiqiang~2(1.Central South University;2.Hunan University of Science and Technology);Review of Mine Temperature Drop Technology[J];Metal Mine;2005-06
6 LIU Wen-bao,CHEN Jin-yu,SUN Jing-kai;Research on Heat Damage of 1000m Deep Mine and Prevention Technology[J];Coal Mining Technology;2008-05
7 LI Hong-yang (Shenyang Research Institute,China Coal Research Institute,Shenyang 110016,China);Research and Development on ZLSLG-500F Mode Underground Refrigeration Device[J];Coal Science and Technology;2009-09
8 MIAO Su-jun1,XIN Song1,2,PENG Peng1, CHU Zhao-xiang2(1.Post-doctoral Research Center of Yanzhou Mining Group,Technology Center,Yanzhou Mining Group,Zoucheng 273500,China;2.Key Laboratory of Mine Disaster Prevention and Control,Shandong University of Science and Technology,Qingdao 266510,China);Research and application on optimization and decision theory of mine cooling system[J];Journal of China Coal Society;2010-04
9 Yang Shengqiang(China University of Mining and Technology);STUDY ON CHANGE LAW OF THERMAL DYNAMIC OF AIR FLOW AND THERMAL RESISTANCE IN HIGH TEMPERATURE AND HIGH HUMIDITY MINE[J];JOURNAL OF CHINA COAL SOCIETY;1997-06
10 By Wang Jinggang , Qiao Hua and Feng Rubin;Ice cooling for deep coalmines[J];HV & AC;2000-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved