CN104329121A - Coalmine dust monitoring and pre-warning system and method - Google Patents
Coalmine dust monitoring and pre-warning system and method Download PDFInfo
- Publication number
- CN104329121A CN104329121A CN201410712887.7A CN201410712887A CN104329121A CN 104329121 A CN104329121 A CN 104329121A CN 201410712887 A CN201410712887 A CN 201410712887A CN 104329121 A CN104329121 A CN 104329121A
- Authority
- CN
- China
- Prior art keywords
- data
- dangerous situation
- dust
- module
- warning system
- 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 coalmine dust monitoring and pre-warning system and method. The system comprises a data acquisition system, a data processing system, a dangerous case processing system, a control system and a pre-warning system, wherein the data acquisition system is used for sending acquired dust data to the data processing system; the data processing system is used for performing statistical analysis on the dust data to obtain an dangerous index so as to generate a dangerous case signal; the control system is used for controlling a target dangerous case processing module to start the dangerous case treatment; the pre-warning system is used for issuing pre-warning information according to the dangerous case signal. In the system of the embodiment, disclosed by the invention, all data acquisition modules under a mine are managed uniformly through the data processing system and the control system, the possibility of security flaws during manual management can be avoided; the possibility of dust explosion is reduced; in addition, the pre-warning system can issue the pre-warning information to the outside according to the dangerous case signal, so that the pre-warning ability to dangerous cases is enhanced.
Description
Technical field
The present invention relates to dust control technical field, particularly a kind of Mine Dust monitoring early-warning system and method.
Background technology
In the process of coal production, can form a large amount of dust in mine, these dust not only pollute operating environment, hinder normal job scheduling, and cause harmful effect to the health of human body, accident of even also may blasting.
Current, people gradually adopt dust sensor to detect Mine Dust, when staff finds that the dust data in certain region that dust sensor detects exceed normal range (NR), the dust settler of this areas adjacent can be started, thus reduce the dust concentration of this areas adjacent.
But, owing to usually there is multiple dust sensor and dust settler under ore deposit, when dust sensors all under ore deposit and dust settler being managed by manual type, under sensor in very difficult each band of position of guarantee and dust settler are in effective monitoring, once there is carelessness leak in labor management, just probably dust explosion is caused, in addition, when the dust concentration of certain band of position exceeds standard, the personnel be arranged near this band of position often cannot know the real-time condition that this band of position dust concentration exceeds standard at once, once this band of position there occurs dust explosion, just may create greater casualties.
Can find out in sum, how to reduce the possibility that dust explosion occurs, improving the pre-alerting ability of dangerous situation is current problem demanding prompt solution.
Summary of the invention
In view of this, the object of this invention is to provide a kind of Mine Dust monitoring early-warning system and method, reduce the possibility that dust explosion occurs, improve the pre-alerting ability to dangerous situation.Its concrete scheme is as follows:
A kind of Mine Dust monitoring early-warning system, comprise data collecting system, data handling system, dangerous situation treatment system, control system and early warning system, data collecting system comprises the N number of data acquisition module being distributed in diverse location region, dangerous situation treatment system comprises N number of dangerous situation processing module, N number of dangerous situation processing module supports the use one by one with N number of data acquisition module respectively, and N is positive integer, and data handling system comprises data memory module;
Data collecting system, for by each data collecting module collected to dust data be sent to data handling system;
Data handling system, for according to the historical data stored in data memory module, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, generate danger signal, and send danger signal to control system and early warning system;
Control system, for according to danger signal, generates dangerous situation control signal, send dangerous situation control signal to dangerous situation treatment system, control objectives dangerous situation processing module starts dangerous situation process, and target dangerous situation processing module is, dangerous situation processing module matching used with the data acquisition module detecting dangerous situation;
Early warning system, for according to danger signal, sends early warning information.
A kind of Mine Dust monitoring and early warning method, comprising:
Data collecting system by each data collecting module collected to dust data be sent to data handling system, data collecting system comprises the N number of data acquisition module being distributed in zones of different, and N is positive integer;
Data handling system is according to the historical data stored in the data memory module of data handling system, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, generate danger signal, and send danger signal to control system and early warning system;
Control system is according to danger signal, generate dangerous situation control signal, send dangerous situation control signal to dangerous situation treatment system, control objectives dangerous situation processing module starts dangerous situation process, target dangerous situation processing module is, the dangerous situation processing module corresponding with the data acquisition module detecting dangerous situation, dangerous situation treatment system comprises N number of dangerous situation processing module, and N number of dangerous situation processing module supports the use one by one with N number of data acquisition module respectively;
Early warning system, according to danger signal, sends early warning information.
In the present invention, data collecting system by each data collecting module collected to dust data be sent to data handling system, data handling system is according to the historical data stored in data memory module, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, data handling system can generate danger signal, after control system receives this danger signal, can by the dangerous situation control signal generated, control objectives dangerous situation processing module starts dangerous situation process, also be, by above-mentioned data handling system and control system, unified management has been carried out to data acquisition modules all under ore deposit, the security breaches that may occur when avoiding labor management, thus reduce the possibility that dust explosion occurs, in addition, above-mentioned danger signal is also sent to early warning system, and early warning system, according to this danger signal, outwardly sends early warning information, thus improves the pre-alerting ability to dangerous situation.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is the schematic diagram of Mine Dust monitoring early-warning system disclosed by the invention;
The schematic diagram of Fig. 2 Mine Dust monitoring early-warning system disclosed in the embodiment of the present invention one.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses a kind of Mine Dust monitoring early-warning system, shown in Figure 1, this system comprises data collecting system 11, data handling system 12, dangerous situation treatment system 13, control system 14 and early warning system 15, data collecting system 11 comprises the N number of data acquisition module being distributed in diverse location region, dangerous situation treatment system 13 comprises N number of dangerous situation processing module, N number of dangerous situation processing module supports the use one by one with N number of data acquisition module respectively, N is positive integer, and data handling system 12 comprises data memory module;
Data collecting system 11, for by each data collecting module collected to dust data be sent to data handling system 12;
Data handling system 12, for according to the historical data stored in data memory module, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, generate danger signal, and send danger signal to control system 14 and early warning system 15;
Control system 14, for according to danger signal, generate dangerous situation control signal, send dangerous situation control signal to dangerous situation treatment system 13, control objectives dangerous situation processing module starts dangerous situation process, target dangerous situation processing module is, dangerous situation processing module matching used with the data acquisition module detecting dangerous situation;
Early warning system 15, for according to danger signal, sends early warning information.
In above-mentioned disclosed Mine Dust monitoring early-warning system, data collecting system 11 by each data collecting module collected to dust data be sent to data handling system 12, data handling system 12 is according to the historical data stored in data memory module, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, data handling system 12 can generate danger signal, after control system 14 receives this danger signal, can by the dangerous situation control signal generated, control objectives dangerous situation processing module starts dangerous situation process, also be, by above-mentioned data handling system 12 and control system 14, unified management has been carried out to data acquisition modules all under ore deposit, the security breaches that may occur when avoiding labor management, thus reduce the possibility that dust explosion occurs, in addition, above-mentioned danger signal is also sent to early warning system 15, and early warning system 15, according to this danger signal, outwardly sends early warning information, thus improves the pre-alerting ability to dangerous situation.
Fig. 2 is a kind of Mine Dust monitoring early-warning system disclosed in the embodiment of the present invention one, this system comprises data collecting system 21, data handling system 22, dangerous situation treatment system 23, control system 24 and early warning system 25, data collecting system 21 comprises the N number of data acquisition module being distributed in diverse location region, dangerous situation treatment system 23 comprises N number of dangerous situation processing module, N number of dangerous situation processing module supports the use one by one with N number of data acquisition module respectively, N is positive integer, and data handling system 22 comprises data memory module.
Sensor of dust concentration is included in each data acquisition module of above-mentioned N number of data acquisition module, certainly, also dust temperature pick up can also be comprised, one or more in dust humidity sensor and air velocity transducer, all include corresponding communication module in each sensor above-mentioned, the dust data that each sensor collects are sent to data handling system 22 by corresponding communication module.
The historical data that data memory module stores comprises history dust data, history casualty data, history produces incipient fault data and history occupational disease morbidity data, wherein, according to the kind of sensor specifically comprised in data acquisition module, history dust data correspondingly comprise history concentration data, historical temperature data, one or more in history humidity data and historical wind speed data.Data handling system 22 is according to above-mentioned historical data, large data statistic analysis is carried out to the current dust data collected of data acquisition module, namely in conjunction with history dust data, history casualty data, history produces incipient fault data and history occupational disease morbidity data, carries out unified data analysis, obtain the hazard index of dust data to the current various dust data collected, when this hazard index is beyond the hazard index threshold value preset, data handling system 22 just correspondingly produces danger signal.
Certainly, data handling system 22 also can produce incipient fault data according to the history in above-mentioned historical data, in conjunction with the current dust data collected, analyze the potential safety hazard index of current adopted coal production mode, for the safety factor improving coal production mode and raising coal production mode provides reference.Data handling system 22 also according to the history occupational disease morbidity data in above-mentioned historical data, in conjunction with the current dust data collected, can analyze current occupational disease disease index, for the physical condition improving coal miner provides reference.
The data stored in data memory module also comprise the zone position information residing for each data acquisition module.Data handling system 22 also comprises data disaply moudle, data disaply moudle is used for carrying out dynamic flashing type display to the zone position information of the data acquisition module detecting dangerous situation, then carry out static type display to the zone position information of the data acquisition module not detecting dangerous situation, preferred display module is LCDs.
Include spray module in each dangerous situation processing module of above-mentioned N number of dangerous situation processing module, spray module comprises sprayer and corresponding communication unit, and communication unit is used for the dangerous situation control signal that receiving control system 24 sends.Dangerous situation in the present embodiment is treated to spraying process, and the time that spraying process continues is default safety time, such as, the time that spraying process continues is set as 10 minutes.
Early warning system 25 in the present embodiment is voice warning system, early warning information is phonetic warning information, preferred phonetic warning information comprises hazard index information, detect zone position information and personnel's evacuation route information of the data acquisition module of dangerous situation, for the staff under ore deposit provides dangerous situation information and evacuation route information timely, thus reduce the loss of personal property.
In Mine Dust monitoring early-warning system disclosed in embodiment one, data handling system 22 can produce incipient fault data according to the history in above-mentioned historical data, in conjunction with the current dust data collected, analyze the potential safety hazard index of current adopted coal production mode, for the safety factor improving coal production mode and raising coal production mode provides reference; In addition, data handling system 22 also according to the history occupational disease morbidity data in above-mentioned historical data, in conjunction with the current dust data collected, can analyze current occupational disease disease index, for the physical condition improving coal miner provides reference; Secondly, data handling system 22 also comprises data disaply moudle, dynamic flickering display can be carried out to the regional location of the data acquisition module detecting dangerous situation, then static type display is carried out to the zone position information of the data acquisition module not detecting dangerous situation, thus allows person on duty determine to detect the band of position of dangerous situation rapidly; Further, the early warning information that early warning system 25 in the present embodiment sends is phonetic warning information, phonetic warning information comprises hazard index information, detect zone position information and personnel's evacuation route information of the data acquisition module of dangerous situation, for the staff under ore deposit provides dangerous situation information and evacuation route information timely, thus reduce the loss of personal property.
The invention also discloses a kind of Mine Dust monitoring and early warning method, the method comprises:
Data collecting system by each data collecting module collected to dust data be sent to data handling system, data collecting system comprises the N number of data acquisition module being distributed in zones of different, and N is positive integer;
Data handling system according to the historical data stored in the data memory module of data handling system, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index; When the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, generates danger signal, and send danger signal to control system and early warning system;
Control system is according to danger signal, generate dangerous situation control signal, send dangerous situation control signal to dangerous situation treatment system, control objectives dangerous situation processing module starts dangerous situation process, target dangerous situation processing module is, the dangerous situation processing module corresponding with the data acquisition module detecting dangerous situation, dangerous situation treatment system comprises N number of dangerous situation processing module, and N number of dangerous situation processing module supports the use one by one with N number of data acquisition module respectively;
Early warning system, according to danger signal, sends early warning information.
In above-mentioned disclosed Mine Dust monitoring and early warning method, data collecting system by each data collecting module collected to dust data be sent to data handling system, data handling system is according to the historical data stored in data memory module, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, data handling system can generate danger signal, after control system receives this danger signal, can by the dangerous situation control signal generated, control objectives dangerous situation processing module starts dangerous situation process, also be, by above-mentioned data handling system and control system, unified management has been carried out to data acquisition modules all under ore deposit, the security breaches that may occur when avoiding labor management, thus reduce the possibility that dust explosion occurs, in addition, above-mentioned danger signal is also sent to early warning system, and early warning system, according to this danger signal, outwardly sends early warning information, thus improves the pre-alerting ability to dangerous situation.
It should be noted that, each embodiment in this manual all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Finally, also it should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above a kind of Mine Dust monitoring early-warning system provided by the present invention and method are described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. a Mine Dust monitoring early-warning system, it is characterized in that, comprise data collecting system, data handling system, dangerous situation treatment system, control system and early warning system, described data collecting system comprises the N number of data acquisition module being distributed in diverse location region, and described dangerous situation treatment system comprises N number of dangerous situation processing module, and described N number of dangerous situation processing module supports the use one by one with described N number of data acquisition module respectively, described N is positive integer, and described data handling system comprises data memory module;
Described data collecting system, for by each data collecting module collected to dust data be sent to described data handling system;
Described data handling system, for according to the historical data stored in described data memory module, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, generate danger signal, and send described danger signal to described control system and described early warning system;
Described control system, for according to described danger signal, generate dangerous situation control signal, send described dangerous situation control signal to described dangerous situation treatment system, control objectives dangerous situation processing module starts dangerous situation process, described target dangerous situation processing module is, dangerous situation processing module matching used with the data acquisition module detecting dangerous situation;
Described early warning system, for according to described danger signal, sends early warning information.
2. Mine Dust monitoring early-warning system according to claim 1, is characterized in that, includes sensor of dust concentration in each data acquisition module of described N number of data acquisition module.
3. Mine Dust monitoring early-warning system according to claim 2, is characterized in that, each data acquisition module described also comprises dust temperature pick up, one or more in dust humidity sensor and air velocity transducer.
4. the Mine Dust monitoring early-warning system according to any one of claims 1 to 3, is characterized in that, described historical data comprises history dust data, history casualty data, and history produces incipient fault data and history occupational disease morbidity data.
5. Mine Dust monitoring early-warning system according to claim 4, is characterized in that, the data stored in described data memory module also comprise the zone position information residing for each data acquisition module.
6. Mine Dust monitoring early-warning system according to claim 5, it is characterized in that, described data handling system also comprises data disaply moudle, described data disaply moudle, for carrying out dynamic flashing type display to the zone position information of the data acquisition module detecting dangerous situation, static type display is carried out to the zone position information of the data acquisition module not detecting dangerous situation.
7. Mine Dust monitoring early-warning system according to claim 5, it is characterized in that, include spray module in each dangerous situation processing module of described N number of dangerous situation processing module, described dangerous situation is treated to spraying process, and the time that described spraying process continues is default safety time.
8. Mine Dust monitoring early-warning system according to claim 5, is characterized in that, described early warning system is voice warning system, and described early warning information is phonetic warning information.
9. Mine Dust monitoring early-warning system according to claim 8, is characterized in that, described phonetic warning information comprises hazard index information, detects zone position information and personnel's evacuation route information of the data acquisition module of dangerous situation.
10. a Mine Dust monitoring and early warning method, is characterized in that, comprising:
Data collecting system by each data collecting module collected to dust data be sent to data handling system, described data collecting system comprises the N number of data acquisition module being distributed in zones of different, and described N is positive integer;
Described data handling system is according to the historical data stored in the data memory module of described data handling system, to each data collecting module collected to dust data carry out statistical analysis, obtain corresponding hazard index, when the hazard index of the dust data that arbitrary data collecting module collected arrives is beyond the hazard index threshold value preset, generate danger signal, and send described danger signal to control system and early warning system;
Described control system is according to described danger signal, generate dangerous situation control signal, send described dangerous situation control signal to dangerous situation treatment system, control objectives dangerous situation processing module starts dangerous situation process, described target dangerous situation processing module is, the dangerous situation processing module corresponding with the data acquisition module detecting dangerous situation, described dangerous situation treatment system comprises N number of dangerous situation processing module, and described N number of dangerous situation processing module supports the use one by one with described N number of data acquisition module respectively;
Described early warning system, according to described danger signal, sends early warning information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410712887.7A CN104329121A (en) | 2014-11-28 | 2014-11-28 | Coalmine dust monitoring and pre-warning system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410712887.7A CN104329121A (en) | 2014-11-28 | 2014-11-28 | Coalmine dust monitoring and pre-warning system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104329121A true CN104329121A (en) | 2015-02-04 |
Family
ID=52403913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410712887.7A Pending CN104329121A (en) | 2014-11-28 | 2014-11-28 | Coalmine dust monitoring and pre-warning system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104329121A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106503900A (en) * | 2016-10-31 | 2017-03-15 | 山东康威通信技术股份有限公司 | A kind of LBS warning data method for pushing based on built-up pattern |
| CN106948355A (en) * | 2017-03-20 | 2017-07-14 | 天津大学 | A kind of pocketed caisson foundation sinking attitude presents control system |
| CN106988335A (en) * | 2017-03-20 | 2017-07-28 | 天津大学 | A kind of compound barrel-shaped foundation sinking posture feedback control system |
| CN108268893A (en) * | 2018-01-03 | 2018-07-10 | 浙江图讯科技股份有限公司 | A kind of chemical industrial park method for early warning and device based on machine learning |
| CN114885130A (en) * | 2022-05-10 | 2022-08-09 | 中国矿业大学 | Intelligent monitoring and early warning system and method for dust disasters of coal mine excavation face |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105140A (en) * | 2007-04-12 | 2008-01-16 | 山东科技大学 | Mine dust on-line monitoring and controlling system |
| CN101906987A (en) * | 2010-07-15 | 2010-12-08 | 山东科技大学 | Mine dust concentration and environmental parameter automatic detection and control system |
| CN101915116A (en) * | 2010-07-16 | 2010-12-15 | 煤炭科学研究总院重庆研究院 | Intelligent dust concentration limit setting spray dust settling device, system and method |
| CN202900326U (en) * | 2012-10-19 | 2013-04-24 | 重庆飞尔达机械有限责任公司 | Coal mine dust monitoring system |
| CN203067032U (en) * | 2013-01-24 | 2013-07-17 | 华北科技学院 | Coal mine dust detecting system |
| CN203130156U (en) * | 2013-01-24 | 2013-08-14 | 华北科技学院 | Novel coal mine dust measuring and controlling system with CAN bus |
| CN203867616U (en) * | 2014-04-23 | 2014-10-08 | 龙岩龙安安全科技有限公司 | Mine disaster prevention and control system |
| CN203925592U (en) * | 2014-06-23 | 2014-11-05 | 华北科技学院 | A kind of Mine Dust monitoring system based on Internet of Things |
-
2014
- 2014-11-28 CN CN201410712887.7A patent/CN104329121A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105140A (en) * | 2007-04-12 | 2008-01-16 | 山东科技大学 | Mine dust on-line monitoring and controlling system |
| CN101906987A (en) * | 2010-07-15 | 2010-12-08 | 山东科技大学 | Mine dust concentration and environmental parameter automatic detection and control system |
| CN101915116A (en) * | 2010-07-16 | 2010-12-15 | 煤炭科学研究总院重庆研究院 | Intelligent dust concentration limit setting spray dust settling device, system and method |
| CN202900326U (en) * | 2012-10-19 | 2013-04-24 | 重庆飞尔达机械有限责任公司 | Coal mine dust monitoring system |
| CN203067032U (en) * | 2013-01-24 | 2013-07-17 | 华北科技学院 | Coal mine dust detecting system |
| CN203130156U (en) * | 2013-01-24 | 2013-08-14 | 华北科技学院 | Novel coal mine dust measuring and controlling system with CAN bus |
| CN203867616U (en) * | 2014-04-23 | 2014-10-08 | 龙岩龙安安全科技有限公司 | Mine disaster prevention and control system |
| CN203925592U (en) * | 2014-06-23 | 2014-11-05 | 华北科技学院 | A kind of Mine Dust monitoring system based on Internet of Things |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106503900A (en) * | 2016-10-31 | 2017-03-15 | 山东康威通信技术股份有限公司 | A kind of LBS warning data method for pushing based on built-up pattern |
| CN106948355A (en) * | 2017-03-20 | 2017-07-14 | 天津大学 | A kind of pocketed caisson foundation sinking attitude presents control system |
| CN106988335A (en) * | 2017-03-20 | 2017-07-28 | 天津大学 | A kind of compound barrel-shaped foundation sinking posture feedback control system |
| CN106948355B (en) * | 2017-03-20 | 2019-10-29 | 天津大学 | A kind of pocketed caisson foundation sinking posture feedback control system |
| CN106988335B (en) * | 2017-03-20 | 2019-10-29 | 天津大学 | A kind of compound barrel-shaped foundation sinking posture feedback control system |
| CN108268893A (en) * | 2018-01-03 | 2018-07-10 | 浙江图讯科技股份有限公司 | A kind of chemical industrial park method for early warning and device based on machine learning |
| CN114885130A (en) * | 2022-05-10 | 2022-08-09 | 中国矿业大学 | Intelligent monitoring and early warning system and method for dust disasters of coal mine excavation face |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104329121A (en) | Coalmine dust monitoring and pre-warning system and method | |
| MX2015013482A (en) | Advanced warning and risk evasion system and method. | |
| CN104564156A (en) | Coal mine dust monitoring system and method | |
| CN104353199A (en) | Safety protective device | |
| CN104361714A (en) | Overhead work anti-cheating personal safety protection device based on computer vision | |
| MY181687A (en) | Equipment monitoring system, equipment monitoring program, and equipment monitoring method | |
| CN111948960A (en) | Construction site hazard source monitoring system based on Internet of things and use method thereof | |
| CN108628209A (en) | A kind of architectural engineering detection safety device | |
| CN204421965U (en) | A kind of mining comprehensive monitoring system | |
| CN105094097A (en) | Factory hazard source real-time monitoring control system and control method based on Internet of things | |
| CN107065681A (en) | Industrial dedusting device intelligence monitoring system and method based on embedded technology | |
| CN104571143A (en) | Engineering machinery, and control system, method and device of arm support of engineering machinery | |
| CN106251589A (en) | A kind of device failure alert system | |
| CN209087109U (en) | A kind of construction safety early warning system | |
| CN205018382U (en) | Device is managed in communication based on thing networking | |
| CN206149017U (en) | Switch board intelligent monitoring platform | |
| CN105067295A (en) | Engineering machine fault alarm device | |
| CN204082220U (en) | A kind of miner's attitude monitoring device and system thereof | |
| CN203581893U (en) | Roller material sticking detection system | |
| CN203224969U (en) | Temperature-sensitive optical fiber fire behavior spreading display system | |
| CN105449864A (en) | Wearable intelligent positioning and vital sign monitoring system for electric power maintenance personnel | |
| CN204028683U (en) | Functional safety type plant stand comprehensive monitoring supervisory system | |
| CN105681732A (en) | Wireless network video monitor | |
| CN204997526U (en) | But grinding machine of auto -power -off protection | |
| CN107045319A (en) | One kind row inspection storehouse operation area monitoring method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150204 |
|
| RJ01 | Rejection of invention patent application after publication |