Volume 40 Issue 3
Turn off MathJax
Article Contents
Abstract
Related Articles
LIU Lei, WANG Weifeng. Design of overpressure protection system for long-distance grouting pipeline[J]. Journal of Mine Automation, 2014, 40(3): 19-21. DOI: 10.13272/j.issn.1671-251x.2014.03.005
Citation: LIU Lei, WANG Weifeng. Design of overpressure protection system for long-distance grouting pipeline[J]. Journal of Mine Automation, 2014, 40(3): 19-21. DOI: 10.13272/j.issn.1671-251x.2014.03.005
shu

Design of overpressure protection system for long-distance grouting pipeline

  • 1.

    CCTEG Xi''an Research Institute, Xi''an 710054, China

  • 2.

    College of Energy, Xi''an University of Science and Technology, Xi''an 710054, China

More Information
    Abstract
  • In view of problem that existing mine grouting system cannot protect pipeline real-timely when pressure is too large, the paper proposed design scheme of overpressure protection system for long-distance grouting pipeline based on PLC. The system takes Omron PLC as control center, uses pressure transmitter to collect real-time pressure value of current pipeline. If the pressure overruns and continues 50 s, the slurry pump stops working to achieve emergency stop. Monitoring system on PC receives real-time pressure and flow values from PLC control system and displays them, so as to achieve monitoring of pressure and flow of main grouting pipeline. Industrial test results show that the overpressure protection system works well, and can meet the demands of overpressure protection of mine grouting system.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]WANG Jianxu. Real-time fault monitoring technology for coal mine conveying belt[J]. Journal of Mine Automation, 2015, 41(1): 45-48. DOI: 10.13272/j.issn.1671-251x.2015.01.012
    [2]YAN Zhao-zhe. Design of online equipment monitoring system of non-coal mine[J]. Journal of Mine Automation, 2013, 39(7): 5-7.
    [3]LIU Bin, JIANG Shu-guang, WU Zheng-yan, TAN Jian-liang, ZHAO Yong-ming. Real-time Monitoring System for Microseism Based on LabVIEW[J]. Journal of Mine Automation, 2011, 37(6): 63-66.
    [4]CHENG Qiong. Design of Real-time Monitoring System of Brake Clearance Based on PLC and WinCC[J]. Journal of Mine Automation, 2010, 36(5): 20-22.
    [5]LOU Pu-gen, LEI Xiao-yu, ZHANG Jing. Design of Underground Wireless Sensor Network Node for Real-time Monitoring and Its Implementatio[J]. Journal of Mine Automation, 2009, 35(12): 35-37.
    [6]LIU Gui-ying, ZHOU Qi. Implementation Method of Real-time Monitoring with Mobile Telephone Based on J2ME[J]. Journal of Mine Automation, 2008, 34(1): 67-69.
    [7]LU Qiu-ying, HAO Guo-fa, XIANG Xiao-dong. Monitoring System of Gas Concentration Based on MCS51 and VB6.0[J]. Journal of Mine Automation, 2008, 34(1): 48-51.
    [8]CHEN Li-bing, SHI Li-ping, XU Guo-hong, JIA Ku. Study on Real-time Monitoring System of Grouting Process[J]. Journal of Mine Automation, 2005, 31(3): 29-31.
    [9]LIU Zhi-han, YAO Meng. Implementation of Real-time Monitoring and Control Information System for Coal Mine Safety[J]. Journal of Mine Automation, 2005, 31(2): 4-6.
    [10]ZHOU Qiang, XU Shi-fa. Design and Realization of a Web-based Real-time Monitoring System[J]. Journal of Mine Automation, 2003, 29(1): 26-28.

Catalog

    WANG Weifeng
    • 2.

      College of Energy, Xi''an University of Science and Technology, Xi''an 710054, China

    1. On this Site
    2. On Google Scholar
    3. On PubMed
    Get Citation
    PDF
    XML

    Article Metrics

    Article views (65) PDF downloads (13) Cited by()
    Related

    苏ICP备 05016349号-2

    Supported by: Beijing Renhe Information Technology Co., Ltd. Visits：1374953    Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return