CN205117408U - Back production working face ventilation safety multi -parameter monitoring devices - Google Patents
Back production working face ventilation safety multi -parameter monitoring devices Download PDFInfo
- Publication number
- CN205117408U CN205117408U CN201520807370.6U CN201520807370U CN205117408U CN 205117408 U CN205117408 U CN 205117408U CN 201520807370 U CN201520807370 U CN 201520807370U CN 205117408 U CN205117408 U CN 205117408U
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- base station
- wireless base
- mining wireless
- ventilation safety
- mining
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Abstract
The utility model discloses a back production working face ventilation safety multi -parameter monitoring devices, it makes up back production working face region or the unusual regional wireless network environment of gas through mining wireless base station, ventilation safety class sensors monitor to data pass through wireless network and transmit for mining wireless base station. Mining wireless base station is through paired line and the flame proof computer link that has the real -time analysis function, realizes transmission of digital informations, storage, and analysis, and the flame proof computer is direct to be connected with the mine looped netowrk, and the data and the analysis result that will monitor transmit aboveground information center to. Compared with the prior art, the utility model discloses set up all kinds of sensors as required, the equipment dismouting is convenient, and the management work volume is little to can carry out real -time analysis to monitoring data in the pit.
Description
Technical field
The utility model relates to a kind of highly gassy mine or low gaseous mine gas abnormal area monitoring system, particularly a kind of stope ventilation safety multi-parameter monitoring devices.
Background technology
The parameter monitoring of stope is the guarantee of mine safety production.At present, mine stope is usually installed firedamp sensor, CO sensor, temperature pick up and air velocity transducer etc. and is monitored the ventilation safety parameter in this region.But mine safety monitoring system is difficult to comprehensive covering to stope, managerial obstacle is also very large; Manual detection then leak is more, and part place manual detection is difficult.Repeatedly great gas catastrophe all comes from the gas supervision within the scope of this not in place, in view of the complexity that this region gas manifests, launches monitoring continuously necessary with autonomous system to corresponding location.
Summary of the invention
In order to overcome current mine stope ventilation safety parameter monitoring problem not in place, the purpose of this utility model is to provide a kind of stope ventilation safety multi-parameter monitoring devices, this device can not only monitor the Gas explosion burns of upper corner, return, and uninterruptedly can monitor the ventilation safety parameter of all key points in this region, realize the analytic function of down-hole to monitored data simultaneously.
The utility model solves the technical scheme that its technical problem adopts: a kind of stope ventilation safety multi-parameter monitoring devices, it is characterized in that flame proof computer (11) is arranged in the electrified chamber (10) in air intake lane, exploiting field (2), one end is connected with mine looped network, transfer data to terrestrial information center, the other end is connected with mining wireless base station by twisted-pair feeder (12), bi-directional data; Mining wireless base station is arranged on stope (5) or gas exceptions area (8) or needs to carry out the region of ventilation safety multi-parameter monitoring analysis, and mining wireless base station comprises mining wireless base station I (13) and mining wireless base station II (16).
Mining wireless base station II (16) is arranged near stope (5) upper corner, mining wireless base station I (13) is arranged on gas exceptions area (8), two base stations are all connected with flame proof computer (11) by twisted-pair feeder (12), realize the transmitted in both directions of data.
Need in gas exceptions area (8) region the key point of monitoring relevant parameter lays firedamp sensor I (15), air velocity transducer I (14), by wireless network, the data monitored are transferred to mining wireless base station I (13).
Need in mining wireless base station II (16) region the key point of monitoring relevant parameter lays firedamp sensor II (17), CO sensor (18) and air velocity transducer II (19), by wireless network, the data monitored are transferred to mining wireless base station II (16).
The beneficial effects of the utility model are, arrange various kinds of sensors as required, and equipment dismounting is convenient, and management workload is little, and can carry out real-time analysis to underground monitoring data.
Accompanying drawing explanation
Fig. 1 is enforcement schematic layout pattern of the present utility model.
In figure, the title of each number designation respectively: 1. exploiting field return airway, 2. exploiting field air intake lane, 3. air intake crossheading, 4. coal body, 5. stope, 6. goaf, 7. air return way, 8. gas abnormal area, 9. connection roadway, 10. electrified chamber, 11. flame proof computers, 12. twisted-pair feeders, 13. mining wireless base station I, 14. air velocity transducer I, 15. firedamp sensor I, 16. mining wireless base station II, 17. firedamp sensor II, 18.CO sensor, 19. air velocity transducer II.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
In FIG, the flame proof computer (11) with real-time analysis function is arranged in the electrified chamber (10) in air intake lane, exploiting field (2), mining wireless base station II (16) is arranged near stope upper corner, and be connected with flame proof computer (11) by twisted-pair feeder (12), realize the transmission of data, storage and analyze, flame proof computer is directly connected with mine looped network, the data monitored and analysis result are transferred to aboveground information centre, realize the transmitted in both directions of data.Firedamp sensor II (17), CO sensor (18) and air velocity transducer II (19) are laid in mining wireless base station II (16) region to be needed to monitor in the key point of relevant parameter, by wireless network, the data monitored is transferred to mining wireless base station II (16).
Mining wireless base station I (13) is arranged on gas abnormal area (8), and is connected with flame proof computer (11) by twisted-pair feeder (12), realizes the transmitted in both directions of data.Firedamp sensor I (15) and air velocity transducer I (14) is laid in gas abnormal area (8) region to be needed to monitor in the key point of relevant parameter, by wireless network, the data monitored is transferred to mining wireless base station I (13).
The region of monitoring is being needed to lay mining wireless base station and relevant monitoring equipment thereof as required.In the wireless network coverage of mining wireless base station, parameter monitoring equipment or moving parameter monitoring equipment can be increased as required.
Claims (4)
1. a stope ventilation safety multi-parameter monitoring devices, it is characterized in that flame proof computer (11) is arranged in the electrified chamber (10) in air intake lane, exploiting field (2), one end is connected with mine looped network, transfer data to terrestrial information center, the other end is connected with mining wireless base station by twisted-pair feeder (12), bi-directional data; Mining wireless base station is arranged on the region needing to carry out the analysis of ventilation safety multi-parameter monitoring, and mining wireless base station comprises mining wireless base station I (13) and mining wireless base station II (16).
2. stope ventilation safety multi-parameter monitoring devices as claimed in claim 1, it is characterized in that mining wireless base station II (16) is arranged near stope (5) upper corner, mining wireless base station I (13) is arranged on gas exceptions area (8), two base stations are all connected with flame proof computer (11) by twisted-pair feeder (12), realize the transmitted in both directions of data.
3. stope ventilation safety multi-parameter monitoring devices as claimed in claim 2, it is characterized in that laying firedamp sensor I (15), air velocity transducer I (14) in the key point that gas exceptions area (8) region needs to monitor relevant parameter, by wireless network, the data monitored are transferred to mining wireless base station I (13).
4. stope ventilation safety multi-parameter monitoring devices as claimed in claim 2, it is characterized in that laying firedamp sensor II (17), CO sensor (18) and air velocity transducer II (19) in the key point that mining wireless base station II (16) region needs to monitor relevant parameter, by wireless network, the data monitored are transferred to mining wireless base station II (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807370.6U CN205117408U (en) | 2015-10-19 | 2015-10-19 | Back production working face ventilation safety multi -parameter monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807370.6U CN205117408U (en) | 2015-10-19 | 2015-10-19 | Back production working face ventilation safety multi -parameter monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117408U true CN205117408U (en) | 2016-03-30 |
Family
ID=55573027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520807370.6U Expired - Fee Related CN205117408U (en) | 2015-10-19 | 2015-10-19 | Back production working face ventilation safety multi -parameter monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117408U (en) |
-
2015
- 2015-10-19 CN CN201520807370.6U patent/CN205117408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |