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Fully mechanized coal mining face all-optical network safety monitoring system

A fully-mechanized mining face and all-optical network technology, applied in the field of fully-mechanized mining face monitoring, can solve the problems that disaster prevention has not reached the level of advanced pre-control, precise prevention, and intelligent level of regional governance, so as to ensure the safety and security of operators. The effect of accurate information and strong anti-interference ability

Pending Publication Date: 2022-06-03
HUATING COAL GRP +6
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In the monitoring and prevention of coal mine disasters, disaster monitoring systems such as gas, fire, roof, and rock burst are arranged separately, forming isolated islands, and are still in the initial stage of real-time monitoring of disaster parameters and related information exceeding the limit alarm, disaster prevention and control has not yet reached the advanced stage Pre-control, precise prevention, and intelligent level of regional governance, how to improve the intelligent level of coal mine safety has become a major problem in the field of coal mine safety

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  • Fully mechanized coal mining face all-optical network safety monitoring system
  • Fully mechanized coal mining face all-optical network safety monitoring system

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Embodiment Construction

[0024] The following describes in detail the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, but should not be construed as a limitation on the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.

[0025] like Figure 1 to Figure 2 As shown, the embodiment of the present application proposes an all-optical network security monitoring system for a fully mechanized mining face, including a plurality of support controllers 1, a plurality of sensor components, a plurality of alarm devices and a mobile de...

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Abstract

The invention provides an all-optical network safety monitoring system for a fully mechanized coal mining face, and the system comprises a plurality of support controllers which are disposed on hydraulic supports; the sensor assemblies are arranged on the hydraulic supports, and the sensor assemblies are connected with the support controller through an all-optical network; the alarm devices are arranged on the wearable device, and the alarm devices are connected with the support controller through an all-optical network; compared with the prior art, the system has the advantages that through connection of the all-optical network, communication between the controller body and the sensor assembly, the alarm device, the mobile equipment and the like is achieved; terminal information acquisition, alarm information sending, change trend display and the like of the support controller are guaranteed, and real-time monitoring and early warning of the fully mechanized coal mining face are achieved.

Description

technical field [0001] The application relates to the technical field of fully mechanized mining face monitoring, in particular to an all-optical network security monitoring system for fully mechanized mining faces. Background technique [0002] Coal mine safety is one of the core contents of the intelligent construction of coal mines. At present, the intelligent construction of coal mines mainly focuses on the systems directly related to production, such as coal mine production and transportation. The construction of intelligent safety monitoring of fully mechanized coal mining faces is relatively lagging behind. [0003] In the monitoring and prevention of coal mine disasters, the disaster monitoring systems such as gas, fire, roof, rock burst and other disaster monitoring systems are arranged separately to form isolated islands, and they are still in the primary stage of real-time monitoring of disaster parameters and alarming of out-of-limit information, and disaster prev...

Claims

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Application Information

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IPC IPC(8): G08B21/02G08B25/08G08B7/06E21F17/18
CPCG08B21/02G08B25/08G08B7/06E21F17/18Y02P90/02
Inventor 韩哲张金虎李宣东葛伦贵杜尚宇张帅马英任怀伟段金红路兴义赵叔吉李世军殷磊蔡昌伟汪义龙孙晓虎张倍宁
Owner HUATING COAL GRP
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