《千米钻机资料》PPT课件.ppt

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1、ADVANCED MINING TECHNOLOGIES先进煤矿技术DRILL GUIDANCE SYSTEM钻进导向系统DGS Overview钻进导向系统概述钻进导向系统概述MAINS POWERSIGNAL CABLEWATER SUPPLYWATER SWIVEL水尾水尾MECCA DRILL RODS钻杆钻杆NON-MAGNETIC SPACER ROD非磁性隔离钻杆非磁性隔离钻杆DOWNHOLE INSTRUMENT孔底装置孔底装置DOWNHOLE MOTOR AND DRILL BIT孔底马达和钻头孔底马达和钻头WATER SUPPLY供水系统供水系统SIGNAL CABLE信号

2、电缆信号电缆MAINS POWER主电源主电源DGS Downhole Instrument钻进导向系统孔底仪器钻进导向系统孔底仪器MECCA Drill Rods钻杆钻杆MECCA Drill Rod钻杆钻杆DGS Overview钻进导向系统概述钻进导向系统概述MAINS POWERSIGNAL CABLEWATER SUPPLYWATER SWIVEL水尾水尾MECCA DRILL RODS钻杆钻杆NON-MAGNETIC SPACER ROD无磁隔离钻杆无磁隔离钻杆DOWNHOLE INSTRUMENT底孔装置底孔装置DOWNHOLE MOTOR AND DRILL BIT孔底马达和钻

3、头孔底马达和钻头WATER SUPPLY供水系统供水系统SIGNAL CABLE信号电缆信号电缆MAINS POWER主电源主电源Drill Guidance System Introduction钻进导向系统介绍钻进导向系统介绍Introduction of DGS 10 years after DDM MECCA introduction.DDM MECCA介绍后年介绍后年,钻进导向系统介绍钻进导向系统介绍Latest Generation of Measure Whilst Drilling(MWD)underground directional drilling survey inst

4、rument.井下最新的实时定向测量钻进（井下最新的实时定向测量钻进（MWD）仪器）仪器Graphical bore hole presentation underground.在井下显示钻孔轨迹图在井下显示钻孔轨迹图Constant Tool Face display.连续弯头方向显示连续弯头方向显示Built in MECCA Line Analyser.装在装在MECCA钻杆中的分析器钻杆中的分析器Drill Guidance System Introduction钻进导向系统介绍钻进导向系统介绍MECCA line signal strength measurement.MECCA线路

5、信号强度测量线路信号强度测量Downhole diagnostics and Error logging.底孔诊断和错误记录底孔诊断和错误记录Two way communication between Uphole Computer and above ground computer for easy transfer of drill data and software updates.为钻进资料和软件升级的传输方便建立的位于孔外电脑和地上电脑之间的双向通讯为钻进资料和软件升级的传输方便建立的位于孔外电脑和地上电脑之间的双向通讯Intelligent Downhole Battery man

6、agement.智能底孔电池控制智能底孔电池控制 Uphole Computer is mains powered for continues operation.孔外电脑使用外接主电源连续运行孔外电脑使用外接主电源连续运行Drill Guidance System Introduction钻进导向系统介绍钻进导向系统介绍The DGS is based on a modular approach in both hardware and software.钻进导向系统在硬件与软件上都以标准组件为基础钻进导向系统在硬件与软件上都以标准组件为基础The DGS is the platform f

7、or future developments,such as Logging Whilst Drilling(LWD)and Borehole planning.钻进导向系统有为未来的发展方向的平台钻进导向系统有为未来的发展方向的平台,如打钻连续记录及与钻孔设计如打钻连续记录及与钻孔设计.Optional Focused Gamma module for roof and floor detection available now.已有用于顶板和底板探测的可选性聚焦伽玛模块已有用于顶板和底板探测的可选性聚焦伽玛模块DDM MECCA1995-2004至至DGS钻进导向系统2005-Future

8、至未来至未来Uphole Monitor versus Uphole Computer孔外监测仪与孔外电脑对比孔外监测仪与孔外电脑对比F5F8F7F6F1F4F3F2F15xF14F13F9F12F11F104DEL65798-=0.1+32DDM MECCADGSFunction/Numeric Keypad versus Computer Keyboard功能键功能键/数字小键盘与电脑键盘对比数字小键盘与电脑键盘对比#S m Azm Pt TL DT L/R U/D Bt tm1 *6 50.0 1.7 307 5.4 2.4 0.1 14.1 13.452 9 51.0 1.7 307

9、8.1 3.8 0.2 14.1 13.46 3 15 50.6 0.7 311 13.5 6.3 0.4 14.0 13.554 21 48.7 0.6 363 19.0 8.7 0.4 14.1 14.10 5 27 46.4 1.3 320 24.6 10.9 0.5 14.2 14.25 6 33 44.6 0.9 355 30.3 12.9 0.7 14.1 14.44 7 39 42.4 0.6 318 36.0 14.7 0.7 14.1 15.01 8 45 39.6 0.6 325 41.8 16.3 0.8 14.1 15.19 9 51 38.7 2.1 331 47.6

10、 17.6 1.0 14.1 15.23 DDM MECCADGSAlpha Numeric Display versus Graphics Display数字显示与图表显示对比数字显示与图表显示对比Uphole Monitor Data Transfer 孔外测量数据传送孔外测量数据传送Versus 与与Uphole Computer Data Transfer孔外电脑数据传送对比孔外电脑数据传送对比Uphole Computer Overview孔外电脑概述孔外电脑概述DGS Main Screen Overview钻进导向系统主屏概述钻进导向系统主屏概述DGS Up/Down Devia

11、tion Graph钻进导向系统钻孔上钻进导向系统钻孔上/下位移图表下位移图表DGS Left/Right Deviation Graph钻进导向系统钻孔左钻进导向系统钻孔左/右位移图表右位移图表DGS Start of Hole Overview钻进导向系统开孔概述钻进导向系统开孔概述DGS Downhole Battery Management钻进导向系统底孔电池管理钻进导向系统底孔电池管理DGS Constant Toolface钻进导向系统连续弯头方向钻进导向系统连续弯头方向DGS MECCA Line Analyser(MLA)钻进导向系统钻进导向系统MECCA钻杆状况分析钻杆状况分

12、析DGS File Transfer Overview钻进导向系统文件传输概述钻进导向系统文件传输概述Typical reduction in Signal Strength caused by water in drill rods.由于钻杆中的水造成的典型信号强度减弱由于钻杆中的水造成的典型信号强度减弱DGS Signal Strength and Battery Voltage Graphs钻进导向系统信号强度和电池电压图表钻进导向系统信号强度和电池电压图表Current Survey Shot Data.目前测量射击资料目前测量射击资料Previous Survey Shot Data

13、.先前的测量射击资料先前的测量射击资料DGS Survey Shot Overview钻进导向系统测量图表钻进导向系统测量图表PROD0233 DGS COMMS INTERFACE接口接口USB ConnectionUSB连接连接DGS Comms InterfacePROD0233PROD0290 DGS USB COMMS INTERFACE CABLE,L=2M接口线，米长接口线，米长PROD0058 MECCA DATA CABLE,L=10M数据线，米长数据线，米长DGS Above Ground Testing and Calibration钻进导向系统地面测试和校准钻进导向系统

14、地面测试和校准120 Deg Gamma Window pointing down.120 Deg Gamma Window pointing up.DGS Focussed Gamma Option钻进导向系统聚焦伽玛射线选项钻进导向系统聚焦伽玛射线选项Communications:通信通信Via MECCA drill rods通过通过MECCA钻杆钻杆Less than 5 seconds per survey每次测量少于秒每次测量少于秒Accuracy:精度精度Inclination倾角倾角:0.1 DegAzimuth方位角方位角:0.5 DegAccuracy valid for

15、holes with inclination of 60 Deg from horizontal.孔的从水平孔的从水平 60 度倾角的有效精确性度倾角的有效精确性Limitations of use:使用局限性使用局限性 The maximum drill string length is limited to 10,000 metres(see Aus Ex 3870X).最大的钻杆连接长度限制到最大的钻杆连接长度限制到10.000米（见米（见Aus Ex 3870X）Approvals(Australia):下井批准（澳大利亚）下井批准（澳大利亚）Drill Guidance System

16、(DGS)钻进导向系统钻进导向系统Ex d ia s Zone 0 Aus Ex 3864XDGS Custom Keyboard钻进导向系统客户键盘钻进导向系统客户键盘Ex ia I IP55 Aus Ex 01.3719XDGS Downhole Instrument钻进导向系统底孔仪器钻进导向系统底孔仪器Ex s Zone 0 iaAus Ex 3870XOdaDiskoda盘盘Ex ia s Zone 0 Aus Ex 03.4002XDGS Specifications钻进导向系统说明书钻进导向系统说明书DGS Computer:钻进导向系统电脑钻进导向系统电脑Intel Celer

17、on 650MHz英特尔赛扬英特尔赛扬650兆赫兆赫256MBytes DRAM兆内存兆内存2.0 Gbytes Solid State Hard Disk硬盘硬盘Windows XPDGS Computer Display:钻进导向系统演示钻进导向系统演示12.1”TFT Colour LCD screen 12.1彩色液晶显示器彩色液晶显示器SVGA,800 x 600 pixels相素相素DGS Computer power:钻进导向系统电源钻进导向系统电源110 Vac50 Hz-60 Hz60WDGS Computer dimensions:钻进导向系统尺寸钻进导向系统尺寸0.63

18、m x 0.55 m x 0.39 m115 kgDGS Downhole survey tool power:钻进导向系统底孔测量工具电源钻进导向系统底孔测量工具电源Non-rechargeable lithium battery Pack非充电锂电池包非充电锂电池包8-10 weeks life expectancy 8-10周期望寿命周期望寿命DGS Downhole survey tool dimensions:钻进导向系统底孔测量工具尺寸钻进导向系统底孔测量工具尺寸Length长度长度:2060 mmOD:70 mmWeight重量重量:30 KgThreads螺纹螺纹:CHDDGS

19、 Specifications钻进导向系统说明书钻进导向系统说明书DGS Keyboard:钻进导向系统键盘钻进导向系统键盘Simple keyboard简易键盘简易键盘Can be folded away可折叠可折叠Intrinsic safe Ex ia本质安全型本质安全型Full solid state全固体状态全固体状态Stainless steel housing不锈钢机架不锈钢机架DGS System Features:钻进导向系统特色钻进导向系统特色Full MECCA line analysis(MLA)全全MECCA钻杆分析钻杆分析Full Downhole survey t

20、ool Battery analysis全底孔检测工具电池分析全底孔检测工具电池分析Constant Toolface display whilst drilling(CTF)钻进过程连续弯头方向显示钻进过程连续弯头方向显示Actual drill path plan view实际钻进路线轨迹查看实际钻进路线轨迹查看Actual drill path cross section view实际钻进路线横断面查看实际钻进路线横断面查看AMT OdaDisk:Oda盘盘Two way Data transfer unit via Infra-red经红外线双路数据传输单元经红外线双路数据传输单元Intrinsic safe Ex ia本质安全本质安全Full solid state全固体状态全固体状态Battery operated电池操作电池操作0.5 kg公斤公斤DGS Specifications钻进导向系统说明书钻进导向系统说明书ADVANCED MINING TECHNOLOGIES先进煤矿技术DRILL GUIDANCE SYSTEM钻进导向系统