Experimental research on effect of taper angle of XJM-S flotation machine impeller on agitation power
SHI Ying-xiang;China Coal Technology & Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:1-5

Research on dissociation technology applied to improving floatability of the difficult floated coal slime
ZHANG Fei-fei;FU Xiao-heng;WANG Jie;ZHANG Lu-lu;School of Chemical and Environmental Engineering;China University of Mining and Technology;

..............page:6-9

mei tan jia gong yu zong he li yong za zhi zheng ding qi shi

..............page:9

Coal assay analytical model based on fuzzy clustering RBF Neural Network
LEI Meng;LI Cui;WANG Xin;CHEN Rui-cheng;School of Information and Electrical Engineering;China University of Mining and Technology;

..............page:10-14

Research on industrial application of three taper angles hydrocyclone used for separating coarse slime in Lvjiatuo coal preparation plant
SHI Shang-jie;HAO Shou-xin;XIA Ling-yong;Kailuan Group Co.;Ltd.;

..............page:15-18+22

Research on structural strengthen of large-scale vibrating screen based on ANSYS
WEI Liang;Tangshan Branch of Tiandi Science and Technology Co.;Ltd.;Coal Preparation Engineering &Technology Research Center of Hebei Province Tangshan;

..............page:19-22

Calculation method of the flow of dense medium suspension of H.M.vessel
LIU Yuan-li;CHEN Wen;WU Run-bao;HU Zhi-guo;Zhuzhou Tianqiao Shunchen Coal Preparation Machinery Co.;Ltd.;

..............page:23-25+30

Research on settlement characteristics of difficult settling coal slurry in kaida coal preparation plant of Inner Mongolia
BAI Jing-qi;YUAN Guang-chun;Tangshan Branch of Tiandi Science & Technology Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;Weihai Haiwang Hydrocyclone Co.Ltd.;

..............page:26-30

Application of XJM-KS8 type subaeration flotation machine in the process of flotation concentrate CWM preparation
LIU Wan-chao;Hebei United University;Tangshan Branch of Tandi Science & Technology Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:31-33+36

Modification on reject discharge technology for raw coal in Xin’an coal preparation plant
ZHAO Tian-bo;FENG Hui;SUN You-sen;GAO Shu-chun;LIU Li-ping;Coal Quality Management Department;Zaozhuang Mining Group Co.;Ltd.;Xin’an Coal Company;Zaozhuang Coal Mining Group Co.;Ltd.;

..............page:34-36

Analysis of two coal flotation cleaning processes
LI Li-fang;ZHANG Xian-xian;Li Guang-hui;HAO Xing;YAN Kai;WU Da-wei;Tangshan Guohua International Engineering Co.;Ltd.;Beijing Guohua Technology Group Ltd.;

..............page:37-41

Improvement of feed preparation system in No.8 coal mine coal preparation plant
KANG Wan-li;FANG Lu-xiang;No.8 Coal Mine Coal Preparation Plant;Pingdingshan Tianan Coal Mining Co.;Ltd.;

..............page:42-44+47

Improvement in flotation concentrate dewatering technology in Yongjin coal preparation plant
SUN Tao;YANG Xue-min;XIN Yan-cai;Henan Yongjin Coal Preparation Co.;Ltd.;

..............page:45-47

Technical modification on coarse slime desliming system in Kongzhuang coal preparation plant
HUANG Song;LU Zhi-ming;ZHAO Ming;CAO Jun-yun;Coal preparation center of Chinacoal Shanghai Datun Energy Co.;Ltd.;China Coal Technology and Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:48-51

Application of TQF3516 type dense medium vessel in Liyazhuang coal preparation plant
WANG Jin-sheng;China Coal Technology & Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:52-54+57

Analysis of application of LA1450-B type dense medium cyclone
QIU Guang-lei;Mining Engineering College;Taiyuan University of Technology;Xiegou coal mine coal preparation plant;

..............page:55-57

Optimization of coarse coal slime separating process in Shuguang coal preparation plant
WANG Jin;FAN Min-qiang;Taiyuan University of Technology;Shanxi Fenxi Shuguang Coal Co.;Ltd.;

..............page:58-60+63

Technical modification on belt conveyor in Jining No.3 coal mine
YU De-fang;LIU Feng;XUN Gui-Hua;College of Mechanical and electrical engineering;Shandong University of Science and Technology;Jining No.3 Coal Mine of Yankuang Group;

..............page:61-63

Discussion of anthracite upgrading method in Songshan coal mine
CHEN Guo-ping;ZHANG Zhen-hong;Henan Energy & Chemical Industry Group Co.;Ltd.;Yongcheng Coal & Electricity Holding Group Co.;Ltd.;

..............page:64-67+71

The design of dense medium suspension density setting system based on clean coal ash prediction
KONG Li-li;CCTEG Beijing Huayu Engineering Co.;Ltd.;

..............page:68-71

Design of automatic control system for jet emulsification device of flotation reagent
ZHANG Zhi-wei;Tangshan Branch of Tiandi Science and Technology Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:72-74+78

Research on automation calculation of medium flow in coal preparation process design
HUANG Fei;Wuhan Design & Research Institute Co.;Ltd.of China Coal Technology & Engineering Group;

..............page:75-78

The application of OPC in the real-time monitoring system based on Wincc of coal preparation plant
ZHU Zheng-jun;China Coal Technology & Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:79-81

Research and practice of equipment lubrication management in coal preparation plant
LI Fa-ke;YANG Zhou-xu;XIE Jia-yong;QUAN Zhi-jun;LI Hai-long;Ningdong coal preparation plant;Shenhua Ningxia Coal Industry Group;

..............page:82-84+89

Analysis of “flexible”process design feature of Qianyingzi preparation plant
WANG Lai-you;Anhui Hengyuan Coal - Electricity Group Co.;Ltd.;

..............page:85-89

Design characteristics of belt conveyor tension device in Hulusu coal preparation plant
ZHENG hui;China Coal Handan Design Engineering Co.;Ltd.;

..............page:90-92

Common fault of pressure filter and its solutions
HOU Jing;China Coal Technology & Engineering Group Tangshan Research Institute Co.;Ltd.;Coal Preparation Engineering & Technology Research Center of Hebei Province;

..............page:93-96

The choice of wear-resisting lining plate inside the chute used in coal preparation plant
MA Peng-fei;Handan Design Engineering Chinacoal Co.;Ltd.;

..............page:97-100