CN112502783A - Prevention, control, supervision and informatization big data system for mine safety production - Google Patents
Prevention, control, supervision and informatization big data system for mine safety production Download PDFInfo
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- CN112502783A CN112502783A CN202011381472.8A CN202011381472A CN112502783A CN 112502783 A CN112502783 A CN 112502783A CN 202011381472 A CN202011381472 A CN 202011381472A CN 112502783 A CN112502783 A CN 112502783A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 230000002265 prevention Effects 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 23
- 239000000126 substance Substances 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims description 48
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 22
- 238000013500 data storage Methods 0.000 claims description 18
- 238000011156 evaluation Methods 0.000 claims description 16
- 238000004458 analytical method Methods 0.000 claims description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 10
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 26
- 230000002452 interceptive effect Effects 0.000 abstract description 9
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000005422 blasting Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a prevention, control, supervision and informatization big data system for mine safety production, which comprises an upper computer and a plurality of lower computers, wherein each lower computer comprises a processor, an LTE (long term evolution) communication module, an air detection unit, an alarm unit and a UWB (ultra wide band) positioning module, the processors are in interactive connection with the air detection units, the processors are in interactive connection with the LTE communication modules, and the processors are in interactive connection with an alarm unit; through setting up a plurality of lower computers, each component dangerous chemical concentration in the air of the construction environment of detection different positions to send detected data for the host computer through LTE communication module, compare detected data through the contrast unit in the host computer, judge whether each component dangerous chemical concentration accords with the standard in the air of current construction place, judge whether current construction environment is safe, provide the prerequisite for mine safety construction and guarantee.
Description
Technical Field
The invention relates to the technical field of mine safety production prevention and control, in particular to a prevention and control monitoring informatization big data system for mine safety production.
Background
A mine refers to an independent production and operation unit for mining ores in a certain mining boundary. The mine mainly comprises one or more mining workshops (or pittings, mines, open stopes and the like) and auxiliary workshops, and most mines also comprise a beneficiation plant (coal washing plant).
Mineral resources are one of important energy sources in China, and have considerable significance on the construction and development of China. However, there is a danger in the mining process of the mine, and once a safety accident occurs, the safety of the lives and properties of the related personnel will be threatened.
Mine often all need blast work when the construction, can produce poisonous harmful gas such as CO (carbon monoxide), NOX (nitric oxide) during the explosive explosion, and mine blasting accident type analysis blasting accident occupies great proportion in the mine casualty accident, and the poisoning accident that the too early scene of entering arouses after the blasting: toxic gas generated by explosive after blasting cannot be completely diffused in a short time, so that the toxic gas enters the site too early to cause gun smoke poisoning under the condition of poor ventilation, the prevention and control work of the conventional supervision big data system on the production of mine safety is incomplete, and the danger condition of workers is easily caused.
Disclosure of Invention
The invention aims to provide a prevention, control, supervision and informatization big data system for mine safety production, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a prevention, control, supervision and information-based big data system for mine safety production comprises an upper computer and a plurality of lower computers, wherein each lower computer comprises a processor, an LTE (long term evolution) communication module, an air detection unit, an alarm unit and a UWB (ultra wide band) positioning module, the processors are in interactive connection with the air detection unit, the processors are in interactive connection with the LTE communication module, and the processors are in interactive connection with an alarm unit;
the upper computer comprises a signal transceiver, an input module, an analysis unit, a comparison unit, an emergency processing module, a safety evaluation unit, an alarm unit, a data storage unit and a central processing module, wherein the central processing module is interactively connected with the signal transceiver, the central processing module is interactively connected with the data storage unit, the central processing module is interactively connected with the analysis unit, the analysis unit is connected with the comparison unit, the comparison unit is interactively connected with the data storage unit, the comparison unit is connected with the safety evaluation unit, the safety order taker is connected with the alarm unit, the alarm unit is connected with the emergency processing module, the emergency processing module is connected with the signal transceiver, and the signal transceiver is in wireless signal connection with the LTE communication module;
the processor is used for processing the detection information of the local production line of the mine;
the air detection unit is used for detecting the concentration of each chemical component in air of a local production line of the mine and transmitting the detected signal to the processor;
the LTE communication module is used for sending the detection signal to a signal transceiver in the upper computer;
the warning unit is used for sending warning information to workers on the mine production line;
the signal transceiver is used for receiving the signal transmitted by the LTE communication module or sending the signal to the LTE communication module;
the central processing unit is used for comprehensively processing signals transmitted by a plurality of lower computers and sending commands to the corresponding lower computers through the signal transceiver;
the analysis unit is used for analyzing the lower computer of the received signal;
the comparison unit is used for comparing the received signal instruction with a preset signal in the data storage unit;
the safety evaluation unit is used for evaluating the safety grade of the signal data compared by the comparison unit and sending the evaluation data to the central processing module;
the alarm unit is used for sending out different alarm signals according to the evaluated safety level;
and the emergency processing module is used for making different emergency processing according to different alarm signals and sending the processing signals to the signal transceiver.
Preferably: the processor is connected with the UWB positioning module;
and the UWB positioning module is used for positioning the position information of the current lower computer and sending the position information to the processor.
Preferably: the input module is connected with the central processing module;
and the input module is used for inputting qualified values of various components of dangerous chemicals in the air.
Preferably: the central processing module is interactively connected with the data storage unit;
and the data storage unit is used for storing qualified value data of each component dangerous chemical in the air.
Preferably: the air detection unit comprises a humidity detector, a carbon monoxide detector and a nitric oxide detector;
the humidity detector is used for detecting the humidity in the air;
the carbon monoxide detector is used for detecting the concentration of carbon monoxide in the air;
the nitric oxide detector is used for detecting the concentration of nitric oxide in air.
Preferably: the safety evaluation unit comprises a primary safety state, a secondary safety state and a tertiary safety state.
Preferably: the warning unit comprises a buzzer and a plurality of warning lamps.
Preferably: a plurality of the color of warning light divide into red warning light, yellow warning light and green warning light three kinds, and the warning light quantity of the same colour is no less than three.
Compared with the prior art, the invention has the beneficial effects that:
the method comprises the steps that firstly, the concentration of each component of dangerous chemicals in the air of the construction environment at different positions is detected by arranging a plurality of lower computers, detection data are sent to an upper computer through an LTE communication module, the detection data are compared through a comparison unit in the upper computer, whether the concentration of each component of dangerous chemicals in the air of the current construction site meets the standard or not is judged, whether the current construction environment is safe or not is judged, and premise guarantee is provided for safe construction of a mine;
secondly, positioning the position information of the current lower computer by arranging a UWB positioning module, and sending the position information to a processor, so that the position information of a dangerous position can be known in time when a dangerous condition occurs, and later searching and rescue work is facilitated;
and thirdly, the safety state of the construction site is graded through the safety assessment unit, and workers on the mine production line of the warning unit send out early warning information, so that the workers can accurately and quickly know whether the concentration of each component dangerous chemical in the air of the current construction site meets the standard or not, so that when dangerous conditions occur, the workers can know the dangerous information at the first time, and can carry out self-rescue or normal construction or withdraw quickly, and the safety of the workers is greatly improved.
Drawings
FIG. 1 is a block diagram of a system according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides a technical solution: a prevention, control, supervision and information-based big data system for mine safety production comprises an upper computer and a plurality of lower computers, wherein each lower computer comprises a processor, an LTE (long term evolution) communication module, an air detection unit, an alarm unit and a UWB (ultra wide band) positioning module, the processors are in interactive connection with the air detection unit, the processors are in interactive connection with the LTE communication module, and the processors are in interactive connection with an alarm unit;
the upper computer comprises a signal transceiver, an input module, an analysis unit, a comparison unit, an emergency processing module, a safety evaluation unit, an alarm unit, a data storage unit and a central processing module, wherein the central processing module is interactively connected with the signal transceiver, the central processing module is interactively connected with the data storage unit, the central processing module is interactively connected with the analysis unit, the analysis unit is connected with the comparison unit, the comparison unit is interactively connected with the data storage unit, the comparison unit is connected with the safety evaluation unit, the safety order taker is connected with the alarm unit, the alarm unit is connected with the emergency processing module, the emergency processing module is connected with the signal transceiver, and the signal transceiver is in wireless signal connection with the LTE communication module;
the processor is used for processing the detection information of the local production line of the mine;
the air detection unit is used for detecting the concentration of each chemical component in air of a local production line of the mine and transmitting the detected signal to the processor;
the LTE communication module is used for sending the detection signal to a signal transceiver in the upper computer;
the warning unit is used for sending warning information to workers on the mine production line;
the signal transceiver is used for receiving the signal transmitted by the LTE communication module or sending the signal to the LTE communication module;
the central processing unit is used for comprehensively processing signals transmitted by a plurality of lower computers and sending commands to the corresponding lower computers through the signal transceiver;
the analysis unit is used for analyzing the lower computer of the received signal;
the comparison unit is used for comparing the received signal instruction with a preset signal in the data storage unit;
the safety evaluation unit is used for evaluating the safety grade of the signal data compared by the comparison unit and sending the evaluation data to the central processing module;
the alarm unit is used for sending out different alarm signals according to the evaluated safety level;
and the emergency processing module is used for making different emergency processing according to different alarm signals and sending the processing signals to the signal transceiver.
In this embodiment, specifically: the processor is connected with the UWB positioning module;
UWB orientation module for the positional information of the current host computer of location to in sending positional information to the treater, so that when dangerous situation appears, can in time learn the positional information who takes place dangerous department, the search and rescue work in the later stage of being convenient for.
In this embodiment, specifically: the input module is connected with the central processing module;
and the input module is used for inputting qualified values of various components of dangerous chemicals in the air.
In this embodiment, specifically: the central processing module is interactively connected with the data storage unit;
the data storage unit is used for storing qualified value data of each component of dangerous chemicals in the air, so that the later comparison unit compares the detected data of each component of dangerous chemicals in the air with the qualified values.
In this embodiment, specifically: the air detection unit comprises a humidity detector, a carbon monoxide detector and a nitric oxide detector;
the humidity detector is used for detecting the humidity in the air;
the carbon monoxide detector is used for detecting the concentration of carbon monoxide in the air;
the nitric oxide detector is used for detecting the concentration of nitric oxide in the air;
whether the dangerous chemical substances of all components in the air of the current construction environment are safe or not can be judged so that the workers can carry out construction.
In this embodiment, specifically: the safety evaluation unit comprises a first-level safety state, a second-level safety state and a third-level safety state, wherein the first-level safety state is matched with the green warning lamp, represents that dangerous chemicals of all components in construction environment air are far lower than a qualified value, safe construction can be realized, the second-level safety state is matched with the yellow warning lamp, represents that the dangerous chemicals are within the qualified value and have little difference with the qualified value, normal construction can be realized, corresponding protection work needs to be carried out, the third-level safety state is matched with the red warning lamp, represents that dangerous chemicals of all components in air exceed the qualified value, construction cannot be carried out, and corresponding ventilation treatment work needs to be carried out.
In this embodiment, specifically: the warning unit comprises a buzzer and a plurality of warning lamps.
In this embodiment, specifically: a plurality of the color of warning light divide into red warning light, yellow warning light and green warning light three kinds, and the warning light quantity of the same colour is no less than three.
According to the working principle or the structural principle, the concentration of each component of dangerous chemicals in the air of the construction environment at different positions is detected by arranging a plurality of lower computers, the detection data is sent to an upper computer through an LTE communication module, the detection data is compared through a comparison unit in the upper computer, whether the concentration of each component of dangerous chemicals in the air of the current construction site meets the standard or not is judged, whether the current construction environment is safe or not is judged, and the premise guarantee is provided for safe construction of a mine;
the UWB positioning module is arranged to position the position information of the current lower computer and send the position information to the processor, so that when a dangerous condition occurs, the position information of the dangerous position can be known in time, and later searching and rescue work is facilitated;
the safety evaluation unit is used for grading the safety state of the construction site, and warning information is sent out by workers on the mine production line of the warning unit, so that the workers can accurately and quickly know whether the concentration of each component dangerous chemical in the air of the current construction site meets the standard or not, so that when dangerous conditions occur, the workers can know the dangerous information at the first time and can carry out self-rescue or normal construction or withdraw quickly, and the safety of the workers is greatly improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mine safety production is with prevention and control supervision informationization big data system, includes host computer and a plurality of host computer, its characterized in that: the lower computer comprises a processor, an LTE communication module, an air detection unit, an alarm unit and a UWB positioning module, wherein the processor is interactively connected with the air detection unit, the processor is interactively connected with the LTE communication module, and the processor is interactively connected with the warning unit;
the upper computer comprises a signal transceiver, an input module, an analysis unit, a comparison unit, an emergency processing module, a safety evaluation unit, an alarm unit, a data storage unit and a central processing module, wherein the central processing module is interactively connected with the signal transceiver, the central processing module is interactively connected with the data storage unit, the central processing module is interactively connected with the analysis unit, the analysis unit is connected with the comparison unit, the comparison unit is interactively connected with the data storage unit, the comparison unit is connected with the safety evaluation unit, the safety order taker is connected with the alarm unit, the alarm unit is connected with the emergency processing module, the emergency processing module is connected with the signal transceiver, and the signal transceiver is in wireless signal connection with the LTE communication module;
the processor is used for processing the detection information of the local production line of the mine;
the air detection unit is used for detecting the concentration of each chemical component in air of a local production line of the mine and transmitting the detected signal to the processor;
the LTE communication module is used for sending the detection signal to a signal transceiver in the upper computer;
the warning unit is used for sending warning information to workers on the mine production line;
the signal transceiver is used for receiving the signal transmitted by the LTE communication module or sending the signal to the LTE communication module;
the central processing unit is used for comprehensively processing signals transmitted by a plurality of lower computers and sending commands to the corresponding lower computers through the signal transceiver;
the analysis unit is used for analyzing the lower computer of the received signal;
the comparison unit is used for comparing the received signal instruction with a preset signal in the data storage unit;
the safety evaluation unit is used for evaluating the safety grade of the signal data compared by the comparison unit and sending the evaluation data to the central processing module;
the alarm unit is used for sending out different alarm signals according to the evaluated safety level;
and the emergency processing module is used for making different emergency processing according to different alarm signals and sending the processing signals to the signal transceiver.
2. The mine safety production is with prevention and control supervisory informationization big data system of claim 1, characterized in that: the processor is connected with the UWB positioning module;
and the UWB positioning module is used for positioning the position information of the current lower computer and sending the position information to the processor.
3. The mine safety production is with prevention and control supervisory informationization big data system of claim 1, characterized in that: the input module is connected with the central processing module;
and the input module is used for inputting qualified values of various components of dangerous chemicals in the air.
4. The mine safety production is with prevention and control supervisory informationization big data system of claim 1, characterized in that: the central processing module is interactively connected with the data storage unit;
and the data storage unit is used for storing qualified value data of each component dangerous chemical in the air.
5. The mine safety production is with prevention and control supervisory informationization big data system of claim 1, characterized in that: the air detection unit comprises a humidity detector, a carbon monoxide detector and a nitric oxide detector;
the humidity detector is used for detecting the humidity in the air;
the carbon monoxide detector is used for detecting the concentration of carbon monoxide in the air;
the nitric oxide detector is used for detecting the concentration of nitric oxide in air.
6. The mine safety production is with prevention and control supervisory informationization big data system of claim 1, characterized in that: the safety evaluation unit comprises a primary safety state, a secondary safety state and a tertiary safety state.
7. The mine safety production is with prevention and control supervisory informationization big data system of claim 1, characterized in that: the warning unit comprises a buzzer and a plurality of warning lamps.
8. The mine safety production is with prevention and control supervisory informationization big data system of claim 7, characterized in that: a plurality of the color of warning light divide into red warning light, yellow warning light and green warning light three kinds, and the warning light quantity of the same colour is no less than three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011381472.8A CN112502783A (en) | 2020-12-01 | 2020-12-01 | Prevention, control, supervision and informatization big data system for mine safety production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011381472.8A CN112502783A (en) | 2020-12-01 | 2020-12-01 | Prevention, control, supervision and informatization big data system for mine safety production |
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| CN112502783A true CN112502783A (en) | 2021-03-16 |
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| CN202011381472.8A Withdrawn CN112502783A (en) | 2020-12-01 | 2020-12-01 | Prevention, control, supervision and informatization big data system for mine safety production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113379192A (en) * | 2021-05-11 | 2021-09-10 | 紫金矿业集团股份有限公司 | Automatic mine ore blending management and scheduling system based on UWB technology |
-
2020
- 2020-12-01 CN CN202011381472.8A patent/CN112502783A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113379192A (en) * | 2021-05-11 | 2021-09-10 | 紫金矿业集团股份有限公司 | Automatic mine ore blending management and scheduling system based on UWB technology |
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Application publication date: 20210316 |
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