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1、1,ADVANCED MINING TECHNOLOGIES 先进煤矿技术,DRILL GUIDANCE SYSTEM 钻进导向系统,2,DGS Overview钻进导向系统概述,3,DGS Downhole Instrument钻进导向系统孔底仪器,4,MECCA Drill Rods 钻杆,5,MECCA Drill Rod 钻杆,6,DGS Overview钻进导向系统概述,7,Drill Guidance System Introduction 钻进导向系统介绍,Introduction of DGS 10 years after DDM MECCA introduction. DDM
2、 MECCA介绍后年,钻进导向系统介绍 Latest Generation of Measure Whilst Drilling (MWD) underground directional drilling survey instrument. 井下最新的实时定向测量钻进（MWD）仪器 Graphical bore hole presentation underground. 在井下显示钻孔轨迹图 Constant Tool Face display. 连续弯头方向显示 Built in MECCA Line Analyser. 装在MECCA钻杆中的分析器,8,Drill Guidance
3、System Introduction 钻进导向系统介绍,MECCA line signal strength measurement. MECCA线路信号强度测量 Downhole diagnostics and Error logging. 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 Inte
4、lligent Downhole Battery management. 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,9,Drill Guidance System Introduction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 The DGS is the platform for future develop
5、ments, 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,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,10,DDM MECCA 1995 - 2004 至,DGS钻进导向系统 2005 - Future 至未来,Uphole Monitor versus Uphole Computer 孔外监测仪与孔外电
6、脑对比,11,DDM MECCA,DGS,Function/ Numeric Keypad versus Computer Keyboard 功能键/数字小键盘与电脑键盘对比,12,# S m Azm Pt TL DT L/R U/D Bt tm 1 * 6 50.0 1.7 307 5.4 2.4 0.1 14.1 13.45 2 9 51.0 1.7 307 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 13.55 4 21 48.7 0.6 363 19.0 8.7 0.4 14.1 14.10 5 27 46.4
7、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 17.6 1.0 14.1 15.23,DDM MECCA,DGS,Alpha Numeric Display versus Graphics Display 数字显示与图表显示对比,13,Uphole Monitor Data
8、Transfer 孔外测量数据传送Versus 与Uphole Computer Data Transfer孔外电脑数据传送对比,14,Uphole Computer Overview孔外电脑概述,15,DGS Main Screen Overview钻进导向系统主屏概述,16,DGS Up/Down Deviation Graph 钻进导向系统钻孔上/下位移图表,17,DGS Left/Right Deviation Graph 钻进导向系统钻孔左/右位移图表,18,DGS Start of Hole Overview 钻进导向系统开孔概述,19,DGS Downhole Battery M
9、anagement 钻进导向系统底孔电池管理,20,DGS Constant Toolface钻进导向系统连续弯头方向,21,DGS MECCA Line Analyser (MLA) 钻进导向系统MECCA钻杆状况分析,22,DGS File Transfer Overview钻进导向系统文件传输概述,23,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,DGS Signal Strength and Battery Voltage Graphs 钻进导向系统信号强度和
10、电池电压图表,24,Current Survey Shot Data. 目前测量射击资料,Previous Survey Shot Data. 先前的测量射击资料,DGS Survey Shot Overview钻进导向系统测量图表,25,DGS Above Ground Testing and Calibration 钻进导向系统地面测试和校准,26,DGS Focussed Gamma Option 钻进导向系统聚焦伽玛射线选项,27,Communications: 通信 Via MECCA drill rods 通过MECCA钻杆 Less than 5 seconds per surv
11、ey每次测量少于秒,Accuracy: 精度 Inclination倾角: 0.1 Deg Azimuth方位角: 0.5 Deg Accuracy valid for holes with inclination of 60 Deg from horizontal. 孔的从水平 60 度倾角的有效精确性,Limitations of use: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10.000米（见Aus Ex 3870X）,Approv
12、als (Australia): 下井批准（澳大利亚） Drill Guidance System (DGS)钻进导向系统Ex d ia s Zone 0 Aus Ex 3864X DGS Custom Keyboard钻进导向系统客户键盘Ex ia I IP55 Aus Ex 01.3719X DGS Downhole Instrument钻进导向系统底孔仪器Ex s Zone 0 iaAus Ex 3870X OdaDiskoda盘Ex ia s Zone 0 Aus Ex 03.4002X,DGS Specifications钻进导向系统说明书,28,DGS Computer:钻进导向系
13、统电脑 Intel Celeron 650MHz英特尔赛扬650兆赫 256MBytes DRAM兆内存 2.0 Gbytes Solid State Hard Disk硬盘 Windows XP,DGS Computer Display:钻进导向系统演示 12.1” TFT Colour LCD screen 12.1彩色液晶显示器 SVGA, 800 x 600 pixels相素,DGS Computer power:钻进导向系统电源 110 Vac 50 Hz - 60 Hz 60W,DGS Computer dimensions:钻进导向系统尺寸 0.63 m x 0.55 m x 0
14、.39 m 115 kg,DGS Downhole survey tool power: 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 8-10 weeks life expectancy 8-10 周期望寿命,DGS Downhole survey tool dimensions:钻进导向系统底孔测量工具尺寸 Length长度: 2060 mm OD: 70 mm Weight重量: 30 Kg Threads螺纹: CHD,DGS Specifications钻进导向系统说明书,29,DGS Keyboard:钻进
15、导向系统键盘 Simple keyboard简易键盘 Can be folded away可折叠 Intrinsic safe Ex ia本质安全型 Full solid state全固体状态 Stainless steel housing不锈钢机架,DGS System Features:钻进导向系统特色 Full MECCA line analysis (MLA) 全MECCA钻杆分析 Full Downhole survey tool Battery analysis 全底孔检测工具电池分析 Constant Toolface display whilst drilling (CTF)
16、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 Actual drill path cross section view实际钻进路线横断面查看,AMT OdaDisk: Oda盘 Two way Data transfer unit via Infra-red经红外线双路数据传输单元 Intrinsic safe Ex ia本质安全 Full solid state全固体状态 Battery operated电池操作 0.5 kg公斤,DGS Specifications钻进导向系统说明书,30,ADVANCED MINING TECHNOLOGIES 先进煤矿技术,DRILL GUIDANCE SYSTEM 钻进导向系统,
