Coal Technology 2006 Issue 2 Application of Type of Screw No-detonating Air-boost Compressor in Coal Mine

Application of Type of Screw No-detonating Air-boost Compressor in Coal Mine
LIU Jing-xu;LI Yue-peng;WANG Xue-feng;WU Hao-yong;ZHANG Hong-jun

..............page:19-21

Application of Shortwall Electric Haulage Shearer Loaders MG250/300 NWD
XUE Feng

..............page:17-19

Application of Groups of Steel Girder Shotcreting to Actual Mining Road
ZHAO Hong-liang

..............page:84-86

Analysis on Road Support Under Loose and Soft Coal Bed
LAN Yong-cai

..............page:86-88

Debugging and Servicing for Skip Quantitatre and Loading System
ZHAO Yu-feng

..............page:21-22

Stop-down Gear Has Pitting Analysis
MA Ai-qing

..............page:22-24

Ground Connection Form of Low Pressure Power Distribution System and Proteetion Disposition
LIU Guang-jun

..............page:24-25

Application of MG180/435-W Pluckmine Coal Machine in Thin Seam
GUO Xiu-li;LIU Hui-bao

..............page:26-27

Application of Nonstandard Center Bore
LI Lin

..............page:28-29

Cycloconverer Control System for Main Shaft Winder
YIN Peng

..............page:29-31

Programmable Controller (PLC) in Coal Mine Impractical Person Vehicle Control System Application
WANG Ping;ZHOU Jin

..............page:31-33

Reconstruct of Dual-driver Room Controlling System for Chopping Regulating Speed Battery Locomotive Used in Coal Mine
BO Zhong-cheng;LI Hong-zhen

..............page:33-35

Breakdowns Analyzing and Solving Methods of TS1243 Electrical Equipments and Promos Monitoring System
HAN Guo-qing;ZHOU Dong-li;LI Jun

..............page:35-37

Study of Conveyor Concentrate Control System Under the Mine
NIAN Bin

..............page:38-39

Analysis on Short-circuit Rigidity of Transformer Windings
CAO Gui-rong

..............page:39-40

Analysing No-impulse Output Fault on Silicon Control Pulse-speed Modulation of Electric Locomotive
WANG Jing-yu;LIU Shan-lai

..............page:41-42

Superficial Analysis of Celocity Modulated of Alternating Current Frequency Conversion and Direct Current
ZHOU Mai-yu

..............page:42-45

Application of Frequency Control of Motor Speed Technology in Thermal Power Plant Ash Plup Pump System
REN Guang-fu

..............page:46-47

Research and Practice of Old Coal Mine Mining Technology
WANG Chun;WANG Bai-cheng

..............page:48-50

Study and Explore of Fast Driving Equipment Technology
KONG Jian-jun;LU Yiu-lu;LU Meng-xue;WANG Xu-kun

..............page:50-52

Influence of Structure of Rock Mass on Deep Drilling Explosion in Surface Mining
ZHU Xian-guo

..............page:52-53

Success Application Analysis of Roof Caving Technology of Cantilever Support
HU Chang-jiang

..............page:54-56

Installation Technology of Opposing Slope at Full Mechanized Mining Face
WANG Xue-kui;HE Yun-lu

..............page:56-58

Mining Technology Study of Light Type Caving Support at Complex Geologyical Structure Area
TANG De-long;LI Wen-cheng;ZHANG Guang-yu

..............page:58-59

Fault Tree Analysis on Smut Blasting in Medium-sided and Pint-sided Coal Mine
ZHANG Chao;ZHANG Yun-peng;YANG Li-na;ZHU Ling-qi

..............page:60-62

Application of Sentouliang Safety Supervise in Coal Mine
TIAN Jin-ze;HUANG Zhi-cheng;MA Dong-ying

..............page:63-65

Application of High-level Gas Drainage Technolgy in Xin'an Coal Mine
GUO Yuan-xin;LIU Bin-tong;FENG Wei-guo

..............page:65-67

Effect and Practice of Hybrid Type Airiness Remove Dust in Tunnel Prilling
XI Li-qun;ZHONG Xun-hong;LOU Yuan-qi;ZHANG Hong-jun;WANG Zhen-jiang

..............page:67-69

Analysis and Control About Stability of Compound Roof on the Coal Mine Returns Picks the Tunnel
LI Bo

..............page:70-73

Experiences of Water Danger Reclamation in Synclinal Axis
WU Feng-ming

..............page:73-74

Analysis of Blowout Mechanism of Explored Press Drilling Coal and Gas
YANG Li-xin;CAO Si-hua

..............page:74-76

Study on Application of Bolting With Wire Mesh in Steep Coal Seam Roadway with Comprehensive Roof and Large Tilt Angle
DENG Lian-cheng

..............page:77-79

Technique Practice to Prevent Coal Seam Spontaneous Combustion in Heading Road Along the Goof
HUANG Yong-fei;XU Fu-jian;ZHOU Ji-hui

..............page:79-80

Compre Filtrate Machine to Compaytment Type Familiar Breakdown Analysis and Solution Method
WU Yu-shu

..............page:15-17

Analysis on the Gas Discharge Technology for π Face
ZHONG Liang;YUAN Yong-sheng

..............page:81-82

Analysis on Reason for Roof Breakage and Fall at Fully Mechanized Coal Face
MU Yang;PANG Zhong

..............page:83-84

Effective Factors of Separation Rules and Effect of Cyclone
HUO Zhi-fei

..............page:89-91

Talking about How to Develop and Standardize Market Construction of Exploration Rights and Mining Rights
SUN De-zhong;WANG Yong-gui

..............page:8-9

Talking About Mine Damp Explosion
ZHANG Guo-dong

..............page:6-7

Research of Safety Quality and Technique in Kongzhuang Mining's System
WANG Wen-chao;WAN Peng-ji;ZHANG Jiu-wei

..............page:3-5

Probe into Enhancing Core Competitiveness of Coalmine Enterprises Through Information System
HAN Bo

..............page:1-2

Application of Slime Dense Medium in Total Dense Medium Process
ZHA Zheng-ping

..............page:92-93

Application of HYR-250 Calorimeter in Huaibei Coal Preparation Plant
LI Hua

..............page:93-95

Study of Saving Energy and Reducing Cost at Coal Preparation Plant
LI Ai-hua;BAI Su-ling

..............page:95-96

Construction and Timbering of Big Section Winch Room
WU Qian

..............page:96-98

Some Experiences About Using Chemical Grouting Material to Control Micro Cracks
TONG Shi-jie;LI Ding-peng;WU Zeng-yun

..............page:98-100

Application of Helmert Variance Component Estimation in River-Crossing Leveling
WEI Liu-yan;YUE Done-jie;LI Xi-feng

..............page:101-103

Analysis on the Regulation and Born Reason of Geology Structure in Guanyintang Coal Field
LIU Bin-tang

..............page:103-105

Geology Structure Characteristic Analysis of Banji Mineral Well
LIU Jie

..............page:106-107

Analysis of the Effect of Transformed Ground and Fall Surface on the Environment
ZHOU li-jing;LIU Su-rong

..............page:107-108

Application of Laser Beacon in Production of Coal Mine
XIAO Zhi-hong;LIN Dun-bo;MA Gang

..............page:109-110

Analysis of Whole Adjustment Curacy of Seven-Second-Class Basic Control Net
YANG Fang-sheng

..............page:110-114

How to Use Geophysical Prospecting Log to Compare Seam to Seam
MEI Liu-un

..............page:114-115

Document Images Skew
DAI Tao;HAN Xu-dong;FENG Tian-jiao

..............page:115-117

Counter Measurement of Locomotive and Rolling Stocks Running into Incorrect Siding in Shunting Work
DING Lei

..............page:117-118

Application About U-metal-bracket Whose Both Sides' space Between Two Brackets Is Unequal Supporting in Point of Intersection in Huainan Mineral Area
KUANG Zhu-qing

..............page:119-120

Discusses Maneuverable Path Laying Down with Maintenance
SU Ji-pei;TANG Ying-zi

..............page:120-122

Application of Workings of Water Supply to Separate House in Jixi
ZHAO Dong-jin

..............page:123-124

Establishment of Coal Mine Production Plan with Computer
JIAO Ke-jun;LIU Chan-song

..............page:124-126

Application of Mono-hydraulic Pillar in the Steeply-inclined Coal Seam
WEI Jiu-tang;CHANG Wen-qing;KANG Hu-liu

..............page:127-127

Small Discussion About Comprehensive-mining Working Area Equipped with High-power Yield and Effectiveness
GUO En-mao

..............page:128-130

Research on Low Voltage Apparatus
ZHAO Hai-tao;JIN Ying

..............page:130-132

Study of Incursion Body Regulation for Boli Coal Field Longhu Area
JIANG Cheng-cai;ZAI Shu-qing

..............page:133-134

Analysis on Apparent Dip Caving Technology in Steeply Inclined Coal Seam
WANG Ping-jun;LI Sheng;ZHANG Jun-wei

..............page:134-135

Study of Qiupihe Coal Mine Geologic Characteristics and Explore Methods
SUN Wei

..............page:136-137

System Manage is Made Important Assure of Coal Mine Safe Production
HAN Zhi

..............page:138-139

Security Management Countermeasure of Five-nine Coal Corporation
LIU Chang-song;JIAO Ke-jun

..............page:140-141

Problem and Countermeasue About Safety Education of Coal Mine
JIANG Xing-guo;SUN Lei;LIU Jing-bo

..............page:142-143

Discuss Information Management Throung Melting the Service Flow
WANG Wei-e

..............page:143-144

Design of Diving Pump with Draining Sands with Anti-explosion for Mine
WU Shu-sheng

..............page:13-15

Well Descends Small Winch Steel Wire Rope Definite Direction Equips of Research to Manufacture with Application
TIAN Yu-gao;TIAN Rui-chen;L(U) Zhuan-fang;GUO Feng-juan

..............page:12-13

Analysis of Fault to Bearing Overheating of 70B2 Type Axial Flow Ventilator
ZHANG Rui-ping;ZHANG Cun-ju

..............page:10-11