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Instant monitoring and pre-warning system for mine water disasters

A monitoring, early warning and forecasting system technology, applied in mining equipment, mining equipment, earthwork drilling and mining, etc., can solve the problems of single mining area without good pertinence, limited measured indicators, inconvenient disassembly and movement, etc., to achieve the detection of water quality indicators It is targeted, the instrument is easy to carry, and the effect of testing water quality indicators is comprehensive

Inactive Publication Date: 2016-12-21
SHANDONG UNIV OF SCI & TECH
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Problems solved by technology

This kind of terminal is fixed after installation, and it is inconvenient to disassemble and move
② Portable water source identification instrument The water source identification instrument currently used can easily judge the water source of various water inrush situations, but the measured indicators are limited, and the basic database of the instrument is a collection of multiple water source types in multiple regions. There is no good pertinence in the mining area
The operation of the instrument requires professional and technical personnel, and the source of the water inrush cannot be judged as soon as the water seepage is found in the underground, and once a dangerous water source is found, the underground staff cannot be quickly withdrawn to the ground once a dangerous water source is found, and the ground personnel cannot take appropriate measures in the first place. measure

Method used

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  • Instant monitoring and pre-warning system for mine water disasters
  • Instant monitoring and pre-warning system for mine water disasters
  • Instant monitoring and pre-warning system for mine water disasters

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Embodiment Construction

[0032] Such as figure 1 As shown, a real-time monitoring and early warning system for mine water damage includes a portable underground monitoring and early warning terminal, a basic database of hydrogeology in mining areas, a ground data analysis and judgment and early warning and forecasting system, and an underground wireless communication system. The communication system is connected with the ground data analysis and judgment and early warning and forecast system, and the ground data analysis and judgment and early warning and forecast system is connected with the basic hydrogeological database of the mining area.

[0033] The portable underground monitoring and early warning terminal transmits the detected water quality information to the ground data analysis and judgment and early warning and forecast system through the underground wireless communication system. , to determine whether to call the police. If the alarm is not needed, the data such as the detected water qu...

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Abstract

The invention discloses an instant monitoring and pre-warning system for mine water disasters. The instant monitoring and pre-warning system comprises a portable underground monitoring and pre-warning terminal, a mine hydrogeology basic database, a ground data analytical judgment, pre-warning and forecasting system and an underground wireless communication system, wherein the portable underground monitoring and pre-warning terminal is connected with the ground data analytical judgment, pre-warning and forecasting system through the underground wireless communication system, and the ground data analytical judgment, pre-warning and forecasting system is connected with the mine hydrogeology basic database. The portable underground monitoring and pre-warning terminal can be used for detecting water quality of seeping water immediately once a front-line worker finds the water seepage condition and can feed back detected data to the ground data analytical judgment, pre-warning and forecasting system through the underground wireless communication system, besides, a pre-warning signal returned by a ground pre-warning and forecasting system can be received for alarm in case of discovery of a dangerous water source, and underground workers are informed of withdrawing to the ground instantly and waiting for professionals to solve the related problems.

Description

technical field [0001] The invention relates to a mine water disaster real-time monitoring and early warning system. Background technique [0002] Traditional water quality monitoring and water source identification instruments can be mainly divided into two types: ① The water quality monitoring terminal of the underground online monitoring system is generally placed at the long-term water seepage point of the roadway, and the water quality and water temperature changes at the water seepage place are observed for a long time. This kind of terminal is fixed after installation, and it is inconvenient to disassemble and move. ② Portable water source identification instrument The water source identification instrument currently used can easily judge the water source of various water inrush situations, but the measured indicators are limited, and the basic database of the instrument is a collection of multiple water source types in multiple regions. There is no better pertinence...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F17/18
CPCE21F17/18
Inventor 高宗军时孟杰张洪英夏璐刘久潭牟林凯董涛陆瀛林海斌王晗文坦
Owner SHANDONG UNIV OF SCI & TECH
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