CN108005721A - A kind of ore deposit fire damp wireless monitor network - Google Patents
A kind of ore deposit fire damp wireless monitor network Download PDFInfo
- Publication number
- CN108005721A CN108005721A CN201711127922.9A CN201711127922A CN108005721A CN 108005721 A CN108005721 A CN 108005721A CN 201711127922 A CN201711127922 A CN 201711127922A CN 108005721 A CN108005721 A CN 108005721A
- Authority
- CN
- China
- Prior art keywords
- module
- gas
- gas concentration
- ore deposit
- mine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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 discloses a kind of ore deposit fire damp wireless monitor network, including module, forwarding storage system modules, analysis decision module, detection module, communication receipt module, communication sending module is locally stored, wherein：Module is locally stored, for store gas concentration under current mine, in a period of time each time point gas concentration；Storage system modules are forwarded, for the forwarding of gas density information under mine, gas density that other sensor nodes transmit is forwarded, gushes out speed and node number information；Analysis decision module, in the case of being less than alarming value for gas concentration, can make judgement in underground and open signal transfer function is not required.Wireless sensor unit of the present invention can improve sensitivity of the ore deposit fire damp radio detection network to gas concentration monitoring, so as to reduce the generation of accident of mine disaster, wireless sensor unit can be adjusted flexibly, and applicability is wider, use easy to spread.
Description
Technical field
The present invention relates to gas monitor technical field, more particularly to a kind of ore deposit fire damp wireless monitor network.
Background technology
With the expansion of coal mining scale and the continuous extension of depth, gas flowing in coal layer is increasing, high methane
Mine and hidden danger for security are also more and more, gas accident particularly major gas accident ratio shared in coal mining accident
Example is also higher and higher, and therefore, control column gas accident is to realize national Safety of Coal Mine Production and coal industry sustainable and healthy development
Key.
Through retrieval, Chinese application publication number CN 107035407A disclose a kind of mine gas dynamic based on Internet of Things
Monitoring and early warning system in real time, including sequentially connected terminal control unit, data receiver controller, network coordinator, intelligent network
Close, ground monitoring center, terminal control unit is also associated with gas management module, Temperature and Humidity module, personnel's detection module, sound
Light alarm module and voice module, terminal control unit are interacted with data receiver controller by ZIGBEE wireless communication modes
Communication.
The gas density detected in mine air is the basis of all mine safety measures, it is necessary to develop more advanced intelligence
Energy gas management network, structure mine disaster wireless monitor and warning information platform, can effectively reduce the generation of accident of mine disaster, because
This, the present invention provides a kind of ore deposit fire damp wireless monitor network.
The content of the invention
It is an object of the invention to provide a kind of ore deposit fire damp wireless monitor network, easily sent out with solving ore deposit underground work
The problem of raw accident of mine disaster.
A kind of ore deposit fire damp wireless monitor network according to embodiments of the present invention, including module is locally stored, forwards and deposits
Storage system module, analysis decision module, detection module, communication receipt module, communication sending module, wherein：
Module is locally stored, for storing gas concentration under current mine, the gas at each time point is dense in a period of time
Angle value；
Storage system modules are forwarded, for the forwarding of gas density information under mine, forward other sensor nodes to transmit
Gas density, gush out speed and node number information；
Analysis decision module, in the case of being less than alarming value for gas concentration, can make judgement in underground need not open
Open signal transfer functions, and the unlatching of signal transfer functions is by the detecting system of firedamp sensor, according to gas density and gas
Change rate of concentration carrys out decision-making and opens or closes；
Detection module, it is hot for diatomic and the polyatomic molecule gas such as gas such as methane, sulfur dioxide and hydrogen
When external radiation is by tested gas, its molecule absorption light energy can be by measuring the intensity of incident light and transmitted light with regard to that can detect
Gas concentration；
Communication receipt module, gushes for receiving the gas concentration of gas monitoring system transmission and the gas of node under mine
Extracting rate；
Communicate sending module, for sending under mine the Gas rate of gas concentration and node into monitoring network
Timer-controlled self-inspection subprogram.
Further, the detection module includes gas concentration sensor unit, temperature sensor unit and humidity sensor
Device unit.
Further, the analysis decision module includes wireless sensor unit, wireless sensor unit node data
Blending algorithm needs to write corresponding software progress data fusion.
Further, the sensor of detection gas concentration is MIDO4 types in the detection module.
Further, the communication module receiving module is used for the command information for receiving the transmission of analysis decision module, and will
Node data information is sent to forwarding storage system modules.
Further, the communication sending module is used to receive analysis decision module and forwards storage system modules transmission
Instruction, and by the sub- journey of timer-controlled self-inspection in the Gas rate data sending to monitoring network of gas concentration under mine and node
Sequence.
The present invention has an advantageous effect in that compared with prior art：
1st, existing mine gas detection wired communication system is transformed into wireless communication system, completes infrared watt of standalone version
The network transformation of this detector, infrared radiation detection apparatus traditional under mine is become one by one has self-powered, self-decision intelligence
Change gas management node, wireless sensor network technology is applied to the gas monitor under mine, substantially increases gas monitor
The flexibility of system, realizes mine gas detection data and is wirelessly transferred, solve tradition using wireless sensor network technology
Gas management wired communication system needs to be laid with the problem of communication cable is of high cost.
2nd, by setting wireless sensor unit to realize being wirelessly transferred for gas management data under mine, can greatly improve
The security feature of gas monitoring system, wireless sensor unit can improve ore deposit fire damp radio detection network to gas density
The sensitivity of monitoring, so as to reduce the generation of accident of mine disaster, wireless sensor unit can be adjusted flexibly, and applicability is wider,
Use easy to spread.
Brief description of the drawings
Attached drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of system construction drawing of ore deposit fire damp wireless monitor network proposed by the present invention.
Fig. 2 is a kind of work flow diagram of ore deposit fire damp wireless monitor network proposed by the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
With reference to Fig. 1-2, a kind of ore deposit fire damp wireless monitor network, including module, forwarding storage system mould is locally stored
Block, analysis decision module, detection module, communication receipt module, communication sending module, wherein：
Module is locally stored, for storing gas concentration under current mine, the gas at each time point is dense in a period of time
Angle value；
Storage system modules are forwarded, for the forwarding of gas density information under mine, forward other sensor nodes to transmit
Gas density, gush out speed and node number information；
Analysis decision module, in the case of being less than alarming value for gas concentration, can make judgement in underground need not open
Open signal transfer functions, and the unlatching of signal transfer functions is by the detecting system of firedamp sensor, according to gas density and gas
Change rate of concentration carrys out decision-making and opens or closes；
Detection module, it is hot for diatomic and the polyatomic molecule gas such as gas such as methane, sulfur dioxide and hydrogen
When external radiation is by tested gas, its molecule absorption light energy can be by measuring the intensity of incident light and transmitted light with regard to that can detect
Gas concentration；
Communication receipt module, gushes for receiving the gas concentration of gas monitoring system transmission and the gas of node under mine
Extracting rate；
Communicate sending module, for sending under mine the Gas rate of gas concentration and node into monitoring network
Timer-controlled self-inspection subprogram.
Detection module includes gas concentration sensor unit, temperature sensor unit and humidity sensor unit；Analysis is determined
Plan module includes wireless sensor unit, and the blending algorithm of wireless sensor unit node data needs to write corresponding software progress
Data fusion；The sensor of detection gas concentration is MIDO4 types in detection module；Communication module receiving module, which is used to receive, to be analyzed
The command information of decision-making module transmission, and node data information is sent to forwarding storage system modules；The sending module that communicates is used
In receiving analysis decision module and forward the instruction of storage system modules transmission, and by gas concentration under mine and watt of node
This gushes out the timer-controlled self-inspection subprogram in rate data sending to monitoring network.
A kind of ore deposit fire damp wireless monitor network, in use, including the following steps：
S1：Primary data monitoring is carried out to gas density data under mine；
S2：Primary data is transmitted in data acquisition and procession module, and is transferred data in communication module；
S3：Primary data information is transmitted in analysis decision module by communication module, and data message is analyzed, and is judged
Whether data message normal and mine under gas density it is whether normal, if data message is abnormal or gas density not just
Often, then send an instruction to alarm subprogram and send warning message, so as to remind staff to leave working site.
Existing mine gas detection wired communication system is transformed into wireless communication system by the present invention, and it is red to complete standalone version
The network transformation of outer gas detector, become infrared radiation detection apparatus traditional under mine has self-powered, self-decision one by one
Intelligent gas management node, is applied to the gas monitor under mine by wireless sensor network technology, substantially increases gas
The flexibility of monitoring system, is realized mine gas detection data and is wirelessly transferred, solved using wireless sensor network technology
Traditional gas management wired communication system needs to be laid with the problem of communication cable is of high cost, by setting wireless sensor unit real
Gas management data are wirelessly transferred under existing mine, can greatly improve the security feature of gas monitoring system, wireless senser
Unit can improve sensitivity of the ore deposit fire damp radio detection network to gas concentration monitoring, so as to reduce the hair of accident of mine disaster
Raw, wireless sensor unit can be adjusted flexibly, and applicability is wider, use easy to spread.
Part is not described in detail by the present invention, is the known technology of those skilled in the art.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- A kind of 1. ore deposit fire damp wireless monitor network, it is characterised in that：Including module, forwarding storage system mould is locally stored Block, analysis decision module, detection module, communication receipt module, communication sending module, wherein：Module is locally stored, for store gas concentration under current mine, in a period of time each time point gas concentration；Forward storage system modules, for the forwarding of gas density information under mine, watt for forwarding other sensor nodes to transmit This concentration, gush out speed and node number information；Analysis decision module, in the case of being less than alarming value for gas concentration, can make judgement in underground need not open letter Number transfer function, and the unlatching of signal transfer functions is by the detecting system of firedamp sensor, according to gas density and gas density Change rate carrys out decision-making and opens or closes；Detection module, for diatomic and the polyatomic molecule gas such as gas such as methane, sulfur dioxide and hydrogen, when infrared spoke When penetrating by tested gas, its molecule absorption light energy can be by measuring the intensity of incident light and transmitted light with regard to that can detect gas Concentration；Communication receipt module, for receiving the Gas of the gas concentration of gas monitoring system transmission and node under mine Rate；Communicate sending module, for sending the timing under mine in the Gas rate to monitoring network of gas concentration and node Self-test subprogram.
- A kind of 2. ore deposit fire damp wireless monitor network according to claim 1, it is characterised in that：The detection module bag Include gas concentration sensor unit, temperature sensor unit and humidity sensor unit.
- A kind of 3. ore deposit fire damp wireless monitor network according to claim 1, it is characterised in that：The analysis decision mould Block includes wireless sensor unit, and the blending algorithm of wireless sensor unit node data needs to write corresponding software progress data Fusion.
- A kind of 4. ore deposit fire damp wireless monitor network according to claim 1, it is characterised in that：In the detection module The sensor of detection gas concentration is MIDO4 types.
- A kind of 5. ore deposit fire damp wireless monitor network according to claim 1, it is characterised in that：The communication module connects The command information that module is used to receive the transmission of analysis decision module is received, and node data information is sent to forwarding storage system mould Block.
- A kind of 6. ore deposit fire damp wireless monitor network according to claim 1, it is characterised in that：The communication sends mould Block is used to receive analysis decision module and forwards the instruction of storage system modules transmission, and by gas concentration under mine and node Gas rate data sending to monitoring network in timer-controlled self-inspection subprogram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711127922.9A CN108005721A (en) | 2017-11-15 | 2017-11-15 | A kind of ore deposit fire damp wireless monitor network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711127922.9A CN108005721A (en) | 2017-11-15 | 2017-11-15 | A kind of ore deposit fire damp wireless monitor network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108005721A true CN108005721A (en) | 2018-05-08 |
Family
ID=62052703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711127922.9A Pending CN108005721A (en) | 2017-11-15 | 2017-11-15 | A kind of ore deposit fire damp wireless monitor network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108005721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779966A (en) * | 2019-11-26 | 2020-02-11 | 华北电力科学研究院有限责任公司 | Light gas alarm characteristic gas detection method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201339487Y (en) * | 2009-01-20 | 2009-11-04 | 北京工商大学 | Real-time monitoring system for coal mine underground environmental safety based on wireless sensor network |
| CN201753614U (en) * | 2010-03-12 | 2011-03-02 | 常熟市智胜信息技术有限公司 | Portable mining safety monitoring device |
| CN201937835U (en) * | 2010-12-18 | 2011-08-17 | 西安迅腾科技有限责任公司 | Ad hoc network node for underground environment condition wireless monitoring system |
| CN104819011A (en) * | 2015-04-24 | 2015-08-05 | 辽宁工程技术大学 | Safety monitoring system for coal mines |
| CN105464704A (en) * | 2015-12-28 | 2016-04-06 | 安徽理工大学 | Coal mine safety monitoring system with wireless sensor information fusion function |
-
2017
- 2017-11-15 CN CN201711127922.9A patent/CN108005721A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201339487Y (en) * | 2009-01-20 | 2009-11-04 | 北京工商大学 | Real-time monitoring system for coal mine underground environmental safety based on wireless sensor network |
| CN201753614U (en) * | 2010-03-12 | 2011-03-02 | 常熟市智胜信息技术有限公司 | Portable mining safety monitoring device |
| CN201937835U (en) * | 2010-12-18 | 2011-08-17 | 西安迅腾科技有限责任公司 | Ad hoc network node for underground environment condition wireless monitoring system |
| CN104819011A (en) * | 2015-04-24 | 2015-08-05 | 辽宁工程技术大学 | Safety monitoring system for coal mines |
| CN105464704A (en) * | 2015-12-28 | 2016-04-06 | 安徽理工大学 | Coal mine safety monitoring system with wireless sensor information fusion function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779966A (en) * | 2019-11-26 | 2020-02-11 | 华北电力科学研究院有限责任公司 | Light gas alarm characteristic gas detection method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Moridi et al. | Development of underground mine monitoring and communication system integrated ZigBee and GIS | |
| CN108154265A (en) | A kind of cellular automata optimization of mine fire best-effort path and bootstrap technique | |
| CN107067657A (en) | A kind of Mine Geological Hazard monitoring system based on Internet of Things | |
| CN105370320A (en) | Coal mine gas concentration detection and alarm system | |
| CN202560325U (en) | Underground multiple-data monitor system for coal mine | |
| CN109405758A (en) | A kind of tunnel wall rock deformation monitoring method and its monitoring system | |
| CN203161298U (en) | Intelligent tunnel fire escape system based on wireless sensor network | |
| CN107476825A (en) | A kind of coal mine gas monitor and alarm system | |
| CN104088306A (en) | Wireless monitoring and early warning system for deep foundation pit comprehensive parameters | |
| CN205117409U (en) | Intelligence colliery environmental monitoring system based on zigBee technique | |
| CN203924149U (en) | The wireless monitor early warning system of deep foundation ditch comprehensive parameters | |
| CN108005721A (en) | A kind of ore deposit fire damp wireless monitor network | |
| CN205981287U (en) | Bridge, tunnel, piping lane or healthy management system of big dam structure | |
| CN205189958U (en) | Colliery gas concentration detection and alarm system | |
| CN203415086U (en) | High-density networked wireless monitoring device for temperature field of mined-out area | |
| Manasa et al. | Iot based coal mine safety monitoring and warning system | |
| CN206019716U (en) | A kind of mining intelligent instrument based on long distance control system | |
| Rudrawar et al. | Coal mine safety monitoring and alerting system with smart helmet | |
| CN205810086U (en) | Wireless self-networking fire detecting and alarm detecting system | |
| CN206348889U (en) | A kind of data center's fire early-warning system based on wireless sensor network | |
| CN205172637U (en) | Mine safety monitored control system based on zigBee network | |
| AU2021104667A4 (en) | A Monitoring Method for Mountain Vibration and Displacement Caused by Small Blasting Excavation of Rock Pile Tunnels | |
| Salankar et al. | ZigBee based underground mines parameter monitoring system for rescue and protection | |
| CN104699049A (en) | Field monitoring method for bridges and tunnels through 4G communication | |
| CN104295320A (en) | Intelligent tunnel construction safety monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180508 |