Wireless Electric-Wave clairvoyant Art.No.157

Wireless Electric-Wave sap clairvoyant
New characteristic of instrument
  Type WKT-6 pit deeply instrument before tallying up expect the experience of the product, with together of function and accuracy for point, a like and next characteristics that compare:
  1.Adopted the all new electric circuit design and a machine of electronics pieces, raise to shoot the blast-off power of the machine, enlarge to see through the distance, also raised the intelligent degree and resolutions of the receiver, raised the clairvoyant usefulness and precisions thus and consumedly.
  2. according to WKT- lll pit deeply the experience of the instrument, the reasonable chooses to use low frequency(365 KHzs) and high two frequencies of KHz965 (965 KHzs).The higher of low frequency is apart from deeply greatly, be applicable to the width big and not easy clairvoyance of coal seam;To compare with the low frequency accuracy, the high is high, can used for the small and more easy clairvoyant coal seam of width.So use type WKT-6 pit deeply instrument, choose to use the high low frequency according to the actual circumstance reasonable of coal seam since can guarantee to be apart from deeply and can raise the diagraph accuracy.
  3.Aim at the well bad work environment, an instrument adopts the structure design of the reasonable tightly packed, contracting the physical volume, easing the weight, the biggest degree eased the well the operation  personnel's labor strength, raised to measure the efficiency.
  The 4. type WKTs-6s pit deeply the instrument adoption reasonable of program design, make instrument operate in brief, control easily, raise the well descend measure the speed, shorten the well work time, full body now should instrumental of function. 
  5.At the time of measure, the data measure will save automatically to lose sex easily not interiorly in the saving machine, the assurance data will not throw to lose under the condition of shutting down, dropping to give or get an electric shock etc.;The instrument establishes to deliver with the data of the PC machine communication to connect, and provide with the appropriative data to deliver the line, very convenient go to data deliver in the PC machine, in order to carry on the data analysis' reach agreement to release.
  The 6. type WKTs-6s pit deeply the instrument provides with the kit analytical to explain the software, will measure of data carry on the processing diagram, construct to do to predict to reach agreement to release to the geology.

  Main technique index sign:
  Flameproof pattern:Mineral with safe type of essence( Exibl)
  See through the distance:250 m ～ 500 ms
  Shoot the machine and receivers to have a comfort respectively, generous, bear the grinding shoulder bag, the easy to operation personnel takes the instrument, is a labor strength that operates the personnel to let up lowest.

  The WKT-6 F type shoots the machine
  The work frequency:365KHz,965KHz
  Frequency stability:Better than 5 ×s 10-6
  Manifestation:4 half words  form head, can actually the hour shows that the blast-off adjusts the value of   the battery electric voltage values
  Output the power:1-2 Ws
  Continuous work time:4 hs of ≥
  Shape size:270 mm × 130 mm × 220 mms
  Weight:4.5kg

  Apply the environment condition:
   Air pressure is:80-106 kPas;
  Environment temperature:0 ～s+40 ℃s
  The average relative humidity is not over 95%;( at+25 ℃s)
  Have the spirit of 沼 .
 The Js WKT-6s go the receiver
The work frequency:365KHz,965KHz
Manifestation:2  character list type liquid crystal displays of 20 ×s, have the operation to hint, person functions such as the machine dialogue and the data manifestation etc., make the operation simple and keep the view, readability strong
Keyboard:4 ×s 4 key the waterproof dust palliative contain the feeling type  thin film keyboard
Intelligent degree:0.06 uVs of ≤
Terminal resolution:0.1dB
Continuous work time:4 hs of ≥
Bandwidth:40Hz
The terminal measures the scope:0-102.1 dBs
The data deliver:The usage has the appropriation of the chip of RS232 to connect the data that a people's line can keep the receiver memory to deliver to the calculator completely
Shape size:270 mm × 130 mm × 220 mms
Weight:4.5kg

仪器简介
　　无线电波坑道透视仪，简称坑透仪，是利用电磁波在介质中的传播特性探测矿井回采工作面内的地质构造，如陷落柱、断层、火成岩、煤层厚度变化、瓦斯富集区及突水构造、矿井煤与瓦斯突出区域的地质构造等。可减少大量的钻探工程量，节省费用，提高开采煤层时对事故隐患的预知性，增加安全系数，提高产量和效益。
　　WKT-6型无线电波坑道透视仪的研制严格执行最新的有关国家标准和煤炭行业的相关行业标准。该仪器通过了严格的性能检测和防爆检测，拥有上海防爆中心颁发的防爆合格证及国家安全标志办公室颁发的安全标志证书，其电器性能和透视性能在同类产品中居领先地位。
　　该仪器具有探测准确度高、性能稳定、操作简单、维护简便、体积小、重量轻、抗干扰性强等特点。

　仪器新特性
　　WKT-6型坑透仪总结了前期产品的经验，以一起的实用性和准确性为重点，较之WKT-lll型有如下特点：
　　1.采用了全新的电路设计和电子元器件，提高了发射机的发射功率，增大了透视距离，同时也提高了接收机的灵敏度和分辨率，从而大大提高了透视的有效性和精确性。
　　2．根据WKT-lll坑透仪的经验，合理选用低频(365KHz)和高频(965KHz)两个频率。低频较高频透距大，适用于宽度大和不易透视的煤层；高频较低频精确度高，可用于宽度小和较易透视的煤层。所以使用WKT-6型坑透仪时，根据煤层实际情况合理选用高低频既可以保证透距有可以提高测量精确度。
　　3.针对井下恶劣的工作环境，WKT-6型仪器采用合理紧凑的结构设计，缩小了体积，减轻了重量，最大程度的减轻了井下操作人员的劳动强度，提高了测量效率。
　　4.WKT-6型坑透仪采用合理的程序设计，使仪器操作简单，容易掌握，提高了井下测量速度，缩短了井下工作时间，充分体现了该仪器的实用性。　　
　　5.在测量的同时，所测的数据会自动存储在内部的非易失性存储器中，保证数据在关机、掉电等情况下不会丢失；仪器设有与PC机通讯的数据传输接口，并配备有专用的数据传输线，可十分方便的将数据传输至PC机中，以便进行数据分析和解释。
　　6.WKT-6型坑透仪配备有配套的分析解释软件，可将测得的数据进行处理成图，对地质构造做出推断和解释。

　　主要技术指标：
　　防爆型式：矿用本质安全型（Exibl)
　　透视距离：250m～500m
　　发射机和接收机分别配有一个舒适、大方、耐磨的背包，便于操作人员携带仪器，是操作人员的劳动强度减小到最低。