The importance of the probe for conducting incklinometry in underground directed drilling in coal mines
In the process of directed drilling, the probe for conducting incklinometry is a key component of the entire measuring system. It is installed in a non -magnetic drill pipe next to the drill bog and can collect the parameters of the driving tool in real time during drilling or when the drilling stops. The collected data is transferred to the monitor through the communication cable. Personnel can timely adjust the angle of inclination of the tool based on displayed measurement data and drilling trajectories to control the drilling trajectory.
Thanks to the study of various methods of measuring the provisions in combination with the production conditions of coal mines and the technical conditions of construction on the spot, the system for measuring the provisions during drilling, using the combination of accelerometer and magnetometer, based on the principle of geomagnetic field, is considered more suitable for the design requirements of the measurement system during underground drilling in coal mines.
The probe for conducting incklinometry plays a vital role in the technology of underground directed drilling of coal mines. In particular, he can monitor information about the tilt of the formation and azimuth in real time and send this data to the monitor, allowing the staff to correctly adjust the orientation parameters of the drilling system based on the displayed information in order to accurately control the drilling path. Thanks to the processing and analysis of data, a more accurate geological model can be obtained, which can provide more accurate support for decision -making in mining.
Translinometry translators in the process of drilling a DS560 series for mining with drilling, produced by Zhiteng, can ensure high -precision measurement data, and the product has passed the security of coal mines. The DS560 series is equipped with a three -axis magnetic flux sensor and an acceleration three -axis sensor. The sensor has a built -in temperature compensation, and the accuracy of measuring the angle of inclination of the well in the range of 0 ~ 125 ℃ is ± 0.1 °, and the accuracy of the azimuth measurement is ± 0.2 °. In addition, it can also measure the general acceleration, the total magnetic field strength, the angle of inclination of the magnetic tool, the angle of inclination of the geomagnetic field, the temperature and other parameters.
Thus, the probinetry probe is a powerful, highly reliable and resistant to high temperatures with a measuring device, which is widely used for carbon deposits, in coal mines and other areas. It has a number of advantages, such as high accuracy, small size, light weight, ease of installation and carrying, it is an indispensable and important tool for modern exploration.