Method for early warning of dangerous sources of coal mine

A hazard source and coal mine technology, applied in mining equipment, mining equipment, earthwork drilling, etc., can solve the problems that hazard sources cannot be entered and reviewed, hazard information cannot be discovered by staff in a timely and effective manner, and affect the normal production of coal mines, etc. , to achieve the effect of enhancing safety awareness
CN103775129AInactive Publication Date: 2014-05-07CHINA UNIV OF MINING & TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CHINA UNIV OF MINING & TECH
Publication Date
2014-05-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a method for early warning of dangerous sources of a coal mine, and belongs to early warning methods for coal mines. Identification of the dangerous sources, evaluation of risk levels of the dangerous sources and monitoring of the dangerous sources are carried out through a coal mine dangerous source early warning system; dangerous source information which comes from different places, is of different levels and is not reviewed or is not qualified during review are dynamically broadcasted with an electronic mine figure as a background at a computer terminal in a local area network, a coal mine dispatching room and a wellhead large-size screen terminal, wherein the dangerous sources of different early warning levels are expressed with different colors; places having a great influence on coal mine safety production are provided with a wireless sensor network, information of the dangerous sources of the places are monitored in real time, related functional offices arrange to rectify and reform dangerous source specific information which happens but is not found or which is found but cannot be typed in a system timely and manually or which cannot be timely displayed on terminal equipment of the dispatching room or terminal equipment of a wellhead large-size screen, and coal mine safety production is guaranteed. The method is used for coal mine safety management and achieves look-ahead and timely precontrol and management for hidden dangers and accidents happening in the coal mine possibly.
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Description

technical field

[0001] The invention relates to a coal mine early warning method, in particular to a coal mine hazard source early warning method. Background technique

[0002] In high-risk industries such as coal mines, hazards refer to the source or state that may cause personal injury or disease, property damage, or damage to the working environment. Hidden dangers are factors that are unstable in certain conditions, things and events and affect the safety and interests of individuals or others. The generation of dangerous sources may lead to hidden dangers and even accidents. Monitoring and early warning of dangerous sources can avoid hidden dangers and accidents. Therefore, early warning of dangerous sources in coal mines plays an important role in the safe production of coal mines.

[0003] Map is the most intuitive and vivid visual carrier of spatial information, and the particularity of spatial data makes map-based interactive visualization a special way of informat...

Claims

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