CN104819011A - Safety monitoring system for coal mines - Google Patents
Safety monitoring system for coal mines Download PDFInfo
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- CN104819011A CN104819011A CN201510213545.5A CN201510213545A CN104819011A CN 104819011 A CN104819011 A CN 104819011A CN 201510213545 A CN201510213545 A CN 201510213545A CN 104819011 A CN104819011 A CN 104819011A
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- Prior art keywords
- safety monitoring
- industrial control
- control host
- monitoring system
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
Abstract
The invention relates to a safety monitoring system for coal mines. The safety monitoring system for coal mine= comprises an industrial control host, wherein the input end of the industrial control host is connected with a data acquisition module, the input end of the data acquisition module is connected with a plurality of sensors, and the industrial control host is connected with a touch screen used for inputting a control signal and display alarm information; the industrial control host is further connected with a position alarm module through a memory unit and is connected with an Ethernet through a communication module, and the Ethernet is connected with a control center provided with a GIS (Geographic Information System) system. According to the safety monitoring system for coal mines provided by the invention, a comprehensive information system for safety monitoring can be provided, the information real-time exchange can be carried out among all departments by taking mine spatial geometrical information as a background, so as to further disclose a relationship between the safety monitoring information data and spatial distribution; furthermore, the timeliness and flexibility of the system can be completed by a message informing way, the safety production management can be realized conveniently, and the monitoring efficiency can be improved.
Description
Technical field
The invention belongs to Safety of Coal Mine Production technical field, particularly a kind of Coal Mine Safety Monitoring System.
Background technology
Coal mine safety monitoring system is mainly used in various environment and the equipment state of monitoring underground coal mine, carries out power-off control when finding gas overpressure, reports to the police when finding that other are abnormal.Current coal mine safety monitoring system to the method for discrimination of analog signals exception mainly value to exceed or lower than certain value (being called overload alarm).These methods are all is distinguishing rule with the size of measured value merely based on single survey mark, uses the other of towel abnormal (using abnormal) not find to mine supervision system.Therefore, how finding exception (as sensor is not placed on the position of the regulation) situation of metrical information, is the technical problem that this area will solve.
Summary of the invention
The object of the present invention is to provide a kind of Coal Mine Safety Monitoring System, to solve the problem.This system with space of mine geography information for background, provide the integrated information system of safety monitoring, and information real-time exchange is carried out between all departments, the contact of further announcement safety monitoring information data and spatial distribution, this system is with the promptness of the perfect system of the mode of SMS notification and flexibility, be convenient to production safety management, improve monitoring efficiency.
In order to achieve the above object, technical scheme of the present invention is achieved in that
A kind of Coal Mine Safety Monitoring System, comprise industrial control host, the input of described industrial control host is connected with data acquisition module, the input of described data acquisition module is connected with multiple sensor, described industrial control host is connected to the touch-screen for input control signal and display alarm information, described industrial control host is also connected with position alarm module by memory cell, and is connected with Ethernet by communication module, and described Ethernet is connected with the control centre being provided with generalized information system.
Described industrial control host is also connected with GPRS module and wireless communication module, and described wireless communication module is connected with the wireless service terminal device being provided with generalized information system.
Described industrial control host and danger warning model calling.
Described control centre is connected with warning system.
Described warning system and seismograph station wireless connections.
Described sensor comprises firedamp sensor, smell sensor, temperature pick up and ore deposit shake sensor.
Compared with prior art, the advantage of the embodiment of the present invention is: the present invention passes through with space of mine geography information as background, provide the integrated information system of safety monitoring, and information real-time exchange is carried out between all departments, the contact of further announcement safety monitoring information data and spatial distribution, system, with the promptness of the perfect system of the mode of SMS notification and flexibility, is convenient to production safety management, is improve monitoring efficiency.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention; .
In Fig. 1, firedamp sensor; 2, smell sensor; 3, temperature pick up; 4, ore deposit shake sensor; 5, data acquisition module; 6, danger warning module; 7, industrial control host; 8, touch-screen; 9, GPRS module; 10, memory cell; 11, wireless communication module; 12, communication module; 13, position alarm module; 14, wireless service terminal device; 15, Ethernet; 16, control centre; 17, warning system.
Detailed description of the invention
Carry out clear, complete description below with reference to accompanying drawing to the technical scheme of various embodiments of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that the present invention protects.
See Fig. 1, a kind of Coal Mine Safety Monitoring System, comprise industrial control host 7, the input of industrial control host 7 is connected with data acquisition module 5, the input of data acquisition module 5 is connected with multiple sensor, and industrial control host 7 is connected to the touch-screen 8 for input control signal and display alarm information, and industrial control host 7 is also connected with position alarm module 13 by memory cell 10, and be connected with Ethernet 15 by communication module 12, Ethernet 15 is connected with the control centre 16 being provided with generalized information system.
Preferably, in order to the threat that underground labour can be made to experience Minepit environment in time, industrial control host 7 is also connected with GPRS module 9 and wireless communication module 11, and wireless communication module 11 is connected with the wireless service terminal device 14 being provided with generalized information system.
Preferably, industrial control host 7 is connected with danger warning module 6, and danger warning module 6 is audible-visual annunciator, the danger that may exist with the operating personnel of flash of light announcement with sound.
Preferably, control centre 16 is connected with warning system 17, if there is large danger, can directly to outer warning, and to increase foreign aid.
Preferably, warning system 17 and seismograph station wireless connections, when there is earthquake, the signal of warning system directly can be transferred to seismograph station.
Preferably, sensor comprises firedamp sensor 1, smell sensor 2, temperature pick up 3 and ore deposit shake sensor 4, detect gas density, spontaneous combustion smell, variations in temperature and earthquake change or destructive vibration change respectively, by the analysis to above-mentioned data, comparison, carry out the degree of danger of interpretation Minepit environment, mine personnel is adopted vigorous measures reply.
Operating principle of the present invention is, the data message comprising positional information collected is sent in industrial control host by data acquisition module by sensor, memory cell is provided with in industrial control host, the positional information of sensor is provided with in memory cell, if the sensor position information preset in the positional information of sensor and memory cell does not meet, memory cell trigger position alarm module sound and light alarm, operating personnel are reminded to note checking, the information that sensor collects simultaneously compares with setting value after the process of industrial control host, when there is potential safety hazard in display mine, will directly by danger warning module sound and light alarm simultaneously, industrial control host control GPRS module sends SMS message automatically simultaneously, the wireless service terminal device that the workman that short message is directly sent to sensor proximity by wireless communication module wears, the positional information of the sensor detecting danger signal is comprised in short message, corresponding safety measure is taked to remind underground labour.Simultaneously, industrial control host also by communication module and Ethernet by data collecting module collected to being that information transmission stores to control centre, comprehensively to analyze, to process, after comprehensive analysis processing, control centre can also to be conveyed a message to industrial control host by Ethernet and communication module, make the operation of downhole operations personnel have reference frame, or directly perform the order from control centre.
Sensor includes firedamp sensor, temperature pick up, smell sensor and ore deposit shake sensor.Firedamp sensor can detect the concentration of gas, temperature pick up can the change of detected temperatures, smell sensor can detect the smell under just spontaneous combustion state, and the information that smell sensor and temperature pick up detect is carried out comprehensive analysis processing or processed separately in industrial control host.Such as shake sensor in ore deposit can detect the shock conditions of mine, if there is earthquake or shock conditions, the information that ore deposit shake sensor detects is reported to the police after the process of industrial control host, simultaneously by communicating information to control centre, control centre's triggering alarm system is reported to the police, if the earthquake that consequence is serious, warning confidence directly can be communicated to seismograph station by warning system, and confidence is directly communicated to seismograph station by danger warning module by industrial control host simultaneously.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, the any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. a Coal Mine Safety Monitoring System, it is characterized in that, comprise industrial control host, the input of described industrial control host is connected with data acquisition module, the input of described data acquisition module is connected with multiple sensor, described industrial control host is connected to the touch-screen for input control signal and display alarm information, described industrial control host is also connected with position alarm module by memory cell, and be connected with Ethernet by communication module, described Ethernet is connected with the control centre being provided with generalized information system.
2. Coal Mine Safety Monitoring System according to claim 1, is characterized in that, described industrial control host is also connected with GPRS module and wireless communication module, and described wireless communication module is connected with the wireless service terminal device being provided with generalized information system.
3. Coal Mine Safety Monitoring System according to claim 1, is characterized in that, described industrial control host and danger warning model calling.
4. Coal Mine Safety Monitoring System according to claim 1, is characterized in that, described control centre is connected with warning system.
5. Coal Mine Safety Monitoring System according to claim 4, is characterized in that, described warning system and seismograph station wireless connections.
6. Coal Mine Safety Monitoring System according to claim 1, is characterized in that, described sensor comprises firedamp sensor, smell sensor, temperature pick up and ore deposit shake sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510213545.5A CN104819011A (en) | 2015-04-24 | 2015-04-24 | Safety monitoring system for coal mines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510213545.5A CN104819011A (en) | 2015-04-24 | 2015-04-24 | Safety monitoring system for coal mines |
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| Publication Number | Publication Date |
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| CN104819011A true CN104819011A (en) | 2015-08-05 |
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| CN201510213545.5A Pending CN104819011A (en) | 2015-04-24 | 2015-04-24 | Safety monitoring system for coal mines |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240052A (en) * | 2015-11-11 | 2016-01-13 | 中煤科工集团重庆研究院有限公司 | System and method for acquiring monitoring and warning information of gas disasters of coal mine |
| CN105317462A (en) * | 2015-11-13 | 2016-02-10 | 苏州扬佛自动化设备有限公司 | Coal mine safety monitoring system having write protection function |
| CN106248876A (en) * | 2016-07-29 | 2016-12-21 | 广西安讯科技投资有限公司 | Fuel gas Internet of Things intelligent network monitoring data system |
| CN107654257A (en) * | 2017-08-19 | 2018-02-02 | 安徽泛亚环保科技有限公司 | A kind of mine gas safety monitoring system |
| CN108005721A (en) * | 2017-11-15 | 2018-05-08 | 佛山杰致信息科技有限公司 | A kind of ore deposit fire damp wireless monitor network |
| CN108952814A (en) * | 2018-08-15 | 2018-12-07 | 常州普纳电子科技有限公司 | A kind of coal mine safety monitoring system and its working method based on big data analysis |
| CN109184799A (en) * | 2018-10-12 | 2019-01-11 | 桐城市立行电子科技有限公司 | A kind of working environment at coal mines monitoring system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240052A (en) * | 2015-11-11 | 2016-01-13 | 中煤科工集团重庆研究院有限公司 | System and method for acquiring monitoring and warning information of gas disasters of coal mine |
| CN105317462A (en) * | 2015-11-13 | 2016-02-10 | 苏州扬佛自动化设备有限公司 | Coal mine safety monitoring system having write protection function |
| CN106248876A (en) * | 2016-07-29 | 2016-12-21 | 广西安讯科技投资有限公司 | Fuel gas Internet of Things intelligent network monitoring data system |
| CN107654257A (en) * | 2017-08-19 | 2018-02-02 | 安徽泛亚环保科技有限公司 | A kind of mine gas safety monitoring system |
| CN108005721A (en) * | 2017-11-15 | 2018-05-08 | 佛山杰致信息科技有限公司 | A kind of ore deposit fire damp wireless monitor network |
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| CN109184799A (en) * | 2018-10-12 | 2019-01-11 | 桐城市立行电子科技有限公司 | A kind of working environment at coal mines monitoring system |
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Application publication date: 20150805 |
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