Colliery Mechanical & Electrical Technology Articles

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1The Research of Coal Mine Production Safety Monitoring System Based on Remote Diagnosis Expert System1-3

2The main points about the design of the automatic drains in the FanGezhuang mine of the KaiLuan Group4-6

3Anti-jamming design of electric motor intelligent protection device7-9,12

4Finite Element Analysis of Eccentric Load Strength of DWX Hydraulic Prop10-12

5The Development of Electric Coal Drill with hydrau-electric Control13-14

6Study on Damp Rate and Out-of-resonance Degree of Power Compensation Network15-17,62

7Real-time Monitoring System for Belt Conveyor Fire Fault18-20,23

8The Research on Shearer Spiral Drum Pick-Lacking and Lump Coal Rate21-23

9Study on Monitoring and Controlling Systems of Coalmine Underground Ventilation24-26

10A Kind of Station Remote Data Acquisition System based on MSM7512B27-30

11The Application of Hoister with Direct Torque Control30-32,35

12The Requirement of Inherent Quality of Heat Treatment for Low-speed Heavy-duty Gear33-35

13The Application of Intelligent Infrared Location-measuring Device in Monitoring and Control System of Mine Locomotive36-38,42

14Analysis and Discussion of Driving System for Belt Conveyor39-42

15Design Method of Electric-coal-drill Integrated Unit43-44,47

16Anti-interference Measures of PLO Control System45-47

17The Application of Chain Monitoring and Adjusting Device for Scraper Conveyor48-50,53

18Transformation of ZY3500-14/32 Hydraulic Support by Yongcheng Coal & Electric Group51-53

19A New Method of Silt-Cleaning and Treatment for Mine Water Sump54-55,58

20The Application of Constant Pressure Regulating Water Supply System in Coal Mine Residential Area56-58