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Torque monitoring system for power tongs for drilling and repairing well

A technology of torque monitoring and power tongs, which is applied in the general control system, control/regulation system, program control, etc., can solve the problems of lack of scientific system and difficulty in normal monitoring, and achieve good real-time performance, good monitoring performance, The effect of easy operation

Active Publication Date: 2013-01-09
江苏新象股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, there is a lack of a scientific system for monitoring the torque of power tongs used for drilling and workover, and the monitoring is difficult to perform normally

Method used

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  • Torque monitoring system for power tongs for drilling and repairing well

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Embodiment Construction

[0013] A power tong torque monitoring system for drilling and workover, comprising a starting system 1, a setting acquisition system 2, a historical data query system 3 and a historical curve query system 4; The pound sign module provides the function of entering the system in the query mode and querying historical data and curves; the input hash sign module provides the function of entering the system in the new mode and collecting real-time data and curves; setting the collection system mainly adopts the event structure, that is, waiting for the occurrence of events The mechanism includes a timeout mode module 7 and an occurrence mode module 8. The timeout mode module provides that when no external event occurs, the timeout mode is executed. At this time, real-time collection, display, and storage of buckle-up data and curves are performed according to the connector number; the occurrence mode module provides a pass Execute the corresponding event mode when setting data, manu...

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Abstract

The invention discloses a torque monitoring system for a pair of power tongs for drilling and repairing a well, which comprises a starting system, an acquisition setting system, a historical data inquiry system and a historical curve inquiry system. The monitoring system has the advantages of reasonable structure, good monitoring working performance, and high speed.

Description

technical field [0001] The invention relates to a power tong torque monitoring system for drilling and workover. Background technique [0002] In the prior art, there is a lack of a scientific system for monitoring the torque of power tongs used for drilling and workover, and the monitoring is difficult to perform normally. Contents of the invention [0003] The object of the present invention is to provide a torque monitoring system for power tongs for drilling and workover with good monitoring performance and high speed. [0004] Technical solution of the present invention is: [0005] A power tong torque monitoring system for drilling and workover, characterized in that it includes a starting system, a setting acquisition system, a historical data query system and a historical curve query system; the starting system includes a well number selection module and a well number input module. The module provides the function of entering the system in the query mode and quer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/048
Inventor 徐相军虞天笔李向东严国芳陈澄
Owner 江苏新象股份有限公司
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