CN204946251U - A kind of full-automatic unmanned radiation monitoring system on duty - Google Patents
A kind of full-automatic unmanned radiation monitoring system on duty Download PDFInfo
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- CN204946251U CN204946251U CN201520612745.3U CN201520612745U CN204946251U CN 204946251 U CN204946251 U CN 204946251U CN 201520612745 U CN201520612745 U CN 201520612745U CN 204946251 U CN204946251 U CN 204946251U
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Abstract
The utility model discloses a kind of full-automatic unmanned radiation monitoring system on duty, comprise: radiation detector (1), video monitoring system (2), main control system (3), Short message alarm (4), perimeter alarm system (5), video monitoring system (2) is made up of DVR (6) and camera (7) two parts, and main control system (3) is with built-in dynamic territory analyzing device (8) and broadband access module (9); The work information of main control system (3) taken at regular intervals system is generated as operating mode note, and operating mode note illustrates the state of current radiation monitoring system; When Radiation monitoring dose rate departs from the threshold value of setting, or circumference defence area is when having an illegal invasion, main control system (3) generates alarming short message, and alarming short message text comprises the position of radiation detector (1) or defence area, time of fire alarming, Monitoring Data, associated video channel number network linking address; The dynamic territory analyzing device (8) that main control system (3) is built-in and broadband access module (9), when not having alarming short message to generate, all be in closed condition, and when having alarming short message to generate, main control system (3) will open built-in dynamic territory analyzing device (8) and broadband access module (9) automatically, makes can access radiation monitoring system by internet; Receive the managerial personnel of alarming short message, click the network linking address in note, namely available handsets directly browses monitor video, is superimposed with the radiation dose value of the radiation detector that is associated (1) in video image; Realize system Autoattendant, during emergency, managerial personnel use mobile phone, just can browse to the radiation data of alarm set point and the visual key message of these scenes of the accident of video image easily, for emergency disposal provides technical support.
Description
Technical field
The utility model relates to radioactive source (thing) monitoring technique field, refers to the full-automatic unmanned radiation monitoring system on duty of the one of radioactive waste reposiyory especially.
Background technology
Radioactive waste reposiyory is used for temporary retired Spent Radioactive Source (thing) and the device with Spent Radioactive Source, the safety of radioactive waste reposiyory mainly comprises two aspects: 1. Spent Radioactive Sources (thing) is antitheft, Spent Radioactive Sources (thing) is if stolen, the fear of the public can be caused, this security work at present generally rely on video monitoring system, border guard system and Security Personnel 24 hours on duty, 2. Spent Radioactive Sources (thing) radiation safety, " radioactive waste safety management regulations " require that " radioactive solid waste storage unit should according to storage facilities operational monitoring plan and radiation environmental monitoring plan, security inspection is carried out to storage facilities, and to the underground water around storage facilities, surface water, soil and air carry out radioactivity monitoring ", this requirement is for ensureing that the radiation dose rate of Spent Radioactive Sources (thing) is in the scope of safety, with protection of the environment radiation safety, this work at present relies on the continuous monitoring of radiation detector and regular sampling monitoring.
In " nuclear technology utilizes radioactive waste reposiyory addressing, designed and calculated technical requirement ", clear and definite radioactive waste reposiyory addressing " will consider that outside man induced event and natural event are on the impact of the release of the impact of waste vault and the possible radioactivity of waste vault and objectionable impurities on the public and environment ", and therefore radioactive waste reposiyory construction site is general remoter.
Radiation departs from the threshold value normally unscheduled event of setting, " radioactive solid waste disposes unit should record faithfully Monitoring Data; find that radioactive nuclide in potential safety hazard or surrounding environment exceedes state specified standards; should search reason immediately; take the corresponding precautionary measures " to the processing requirements of event in " radioactive waste safety management regulations ", therefore radiation monitoring system should possess function: automatic continuous monitoring, and timing provides system condition information to managerial personnel; . when departing from setting threshold value if any radiation dose rate, provide business information to management unit in time, so that for disposal.
In fact, due to the existence of distance, just can reach the spot after full-time emergency response personnel needs a period of time usually, and the early stage of accident treatment, in the urgent need to comprehensive on-the-spot accurate information.
Current notification number: CN202035017U nuclear power plant environment radiation on-line monitoring system, discloses for the radiation on-line monitoring system in nuclear power plant's environment; CN102930907A nuclear power plant digital radiation monitoring system discloses digital radiation monitoring system; CN104296803A discloses a kind of digitizing Environment near Nuclear Facilities radiation monitoring system, and these systems are all special in Radiation monitoring.
Notification number: CN202975338U discloses a kind of roadblock interlocking porte-cochere type radiation monitoring system, system contains video monitoring equipment, Radiation monitoring data, video information can be had access in host computer platform, when radiation is reported to the police, video capture can be carried out in scene, and field staff just can have access in host computer platform.
Also document is had at present: Application research Yun Li group " environmental protection science " Vol.41No.1P34-36 of radioactive sources safety monitoring technology on-line Application research Zhou Xiaojian " environmental science and technology " Vol.25No.6P57-60, radioactive source on-line monitoring management system; introduce the system being integrated with Radiation monitoring and video monitoring, system can triggering video operation and interlock when radiation occurring and reporting to the police.
The host computer of said system, Surveillance center, although whether do not clearly state in disclosed information is be built up in private network, in general these systems are built up in LAN (Local Area Network), because these systems should not opening on the internet.
And when radiation accident occurs, emergency response professional, is needing to rush for immediately in on-the-spot way often, although mobile network is more universal at present, monitoring central server or the inconvenience of unit to be visited by PC, or even impossible.
Therefore need more advanced system and device, help the key message that emergency personnel grasps the scene of the accident in time, seem particularly necessary.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of full-automatic unmanned radiation monitoring system on duty, provides the on-the-spot key message needed for radiation accident disposal with easy way.
For solving the problems of the technologies described above, the utility model takes following technical scheme: a kind of full-automatic unmanned radiation monitoring system on duty is integrated with radiation detector, video monitoring system, Short message alarm, perimeter alarm system and main control system.
Radiation detector, Real-Time Monitoring and the radiation dose rate level recorded in radioactive waste storehouse.
Video monitoring system is made up of camera and network hard disk video recorder, the monitor video of round-the-clock record waste vault, the monitoring video file of capable of displaying live view, playback period interested.
The switching value information in each defence area of perimeter alarm system record circumference, when there being illegal invasion, producing Defence areas alarm signal, and submitting to main control system.
Main control system, with broadband access module and dynamic territory analyzing device, broadband access module provides the dial-up connection of internet when needing; Dynamic territory analyzing device then provides the WEB service by internet access main control system.
The work information of main control system taken at regular intervals system is generated as operating mode note, and operating mode note illustrates the state of current radiation monitoring system.
Main control system is according to the Monitoring Data of radiation detector, and whether real-time judge radiation dose rate value departs from the threshold value of setting, when depart from threshold value is set time, generate alarming short message; The Defence areas alarm signal that main control system is submitted to according to perimeter alarm system, generates alarming short message.
Alarming short message text comprises the position of radiation detector or defence area, time of fire alarming, Monitoring Data, associated video channel number network linking address.
Operating mode note and alarming short message send to Short message alarm by main control system.
Main control system, after generation alarming short message, is automatically opened the dial-up connection of built-in dynamic territory analyzing device and broadband access module, is made can access radiation monitoring system by internet.
Managerial personnel, can the work of long-range stopping dynamic territory analyzing device after access, and the linking Internet of closing control main frame.
Short message alarm is after the operating mode note receiving main control system and alarming short message, start and send, the network linking address that the radiation detector of warning or the monitor video passage associated by defence area occur is comprised in alarming short message, by clicking the network address in short message content, namely available handsets directly browses the monitor video of respective channel, is superimposed with the radiation dose value of the radiation detector that is associated in video image.
The utility model adopts above-mentioned technical scheme, and beneficial effect has: 1. fulfilled by the related request of " radioactive waste safety management regulations "; 2. full-automatic unmanned on duty, alleviate the routine work pressure of managerial personnel; 3. if any alert event, managerial personnel use mobile phone just can grasp the key message of the scene of the accident in time, as video file when dose rate, live video, accident generation, are convenient to managerial personnel and dispose as early as possible.
Accompanying drawing explanation
The utility model instructions drawings illustrate embodiment of the present utility model, below being combined with the general remark provided, the detailed description of this embodiment is come together to explain a kind of radiation on-line monitoring of the utility model and video monitoring system above.
Fig. 1: a kind of radiation on-line monitoring and video monitoring system structural representation
Embodiment
Present general, in detail with reference to illustrative, non-limiting example of the present utility model, is further described according to the full-automatic unmanned radiation monitoring system on duty of one of the present utility model.
See accompanying drawing 1, figure 1 show system architecture schematic diagram, comprise radiation detector 1, video monitoring system 2, main control system 3, Short message alarm 4, perimeter alarm system 5, video monitoring system 2 is made up of DVR 6 and camera 7 two parts, and main control system 3 is with built-in dynamic territory analyzing device 8 and broadband access module 9.
Radiation detector 1, video monitoring system 2, perimeter alarm system 5 are connected with main control system 3 as front end monitoring, surveillance equipment.
Radiation detector 1 is arranged on each Radiation monitoring point in refuse reservoir area, and monitoring radiation dose rate value, Monitoring Data is sent to main control system 3 by RS485 mouth or IP based network by radiation detector 1.
Video monitoring system 2, the monitor video of round-the-clock record refuse reservoir area, capable of displaying live view, the monitoring video file of playback period interested; Camera 7 is arranged in refuse reservoir area and reservoir area circumference, and camera 7 part is spherical camera, has preset point, automatically the shooting visual field can be navigated to preset point according to setting.
Perimeter alarm system 5, be made up of infrared emission machine and infrared alarm main frame, when defence area infrared ray is blocked, judge that there is illegal invasion in this defence area, perimeter alarm system 5 sends on-off model to main control system 3, now perimeter alarm system 5 and video monitoring system 2 link, and video monitoring system 2 is automatically carried out gathering to this defence area and monitored.
Main control system 3, by the radiation dose rate value of the radiation detector 1 of acquisition, on the monitor video of the associated gates of Overlapping display in video monitoring system 2.
Main control system 3 is with built-in dynamic territory analyzing device 8 and broadband access module 9, and main control system 3 is not when having alarming short message to generate, and dynamic territory analyzing device 8 and broadband access module 9 are all in closed condition; When there being alarming short message to generate, main control system 3 will open built-in dynamic territory analyzing device 8 and broadband access module 9 automatically, makes can access radiation monitoring system by internet; Managerial personnel, can the work of long-range stopping dynamic territory analyzing device 8 after access, and close the linking Internet of broadband access module 9.
The work information of main control system 3 taken at regular intervals system is generated as operating mode note, and operating mode note illustrates the state of current radiation monitoring system.
Main control system 3 is according to the Monitoring Data of radiation detector 1, and whether real-time judge radiation dose rate value departs from the threshold value of setting, when depart from threshold value is set time, generate alarming short message.
The on-off model that main control system 3 is submitted to according to perimeter alarm system 5, generates alarming short message.
Alarming short message text comprises the position of radiation detector or defence area, time of fire alarming, Monitoring Data, associated video channel number network linking address.
Operating mode note and alarming short message send to Short message alarm 4 by main control system 3.
Short message alarm 4 is connected with main control system 3 by RS232 mouth, and the alarming short message record once reading main control system 3 and produce per second, sends in real time by the target mobile phones number that the alarming short message record do not sent sets according to main control system 3.
Receive the managerial personnel of alarming short message, click the network linking address in note, namely available handsets directly browses the monitor video of respective channel, is superimposed with the radiation dose value of the radiation detector 1 that is associated in video image, also can continue video channel or the playback of monitoring videos file of browsing other.
By above-mentioned structure and fuction, achieve under even in everyday situations, on-the-spot frequent observation is gone without the need to personnel, and when having alert event, can make again managerial personnel can by current modal smart mobile phone, browsing to the radiation data of alarm set point and the visual key message of these scenes of the accident of video image quickly, for improving speed and the specific aim of emergency disposal, offering help for stopping radiation accident.
For the system set forth in the utility model embodiment, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a full-automatic unmanned radiation monitoring system on duty, it is characterized in that comprising: radiation detector (1), video monitoring system (2), main control system (3), Short message alarm (4), perimeter alarm system (5), described video monitoring system (2) is made up of DVR (6) and camera (7) two parts, described main control system (3) is with built-in dynamic territory analyzing device (8) and broadband access module (9), described radiation detector (1), video monitoring system (2), perimeter alarm system (5) is monitored as front end, surveillance equipment is directly connected with main control system (3), described Short message alarm (4) is directly connected with main control system (3).
2. the full-automatic unmanned radiation monitoring system on duty of one according to claim 1, it is characterized in that: described main control system (3), when there is no alarming short message, described dynamic territory analyzing device (8) and broadband access module (9) are all in closed condition, and when having alarming short message to generate, described main control system (3) will open built-in dynamic territory analyzing device (8) and broadband access module (9) automatically.
3. the full-automatic unmanned radiation monitoring system on duty of one according to claim 1, is characterized in that: the alarming short message text that described main control system (3) generates comprises the position of radiation detector (1) or defence area, time of fire alarming, Monitoring Data, associated video channel number network linking address.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520612745.3U CN204946251U (en) | 2015-08-14 | 2015-08-14 | A kind of full-automatic unmanned radiation monitoring system on duty |
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| CN201520612745.3U CN204946251U (en) | 2015-08-14 | 2015-08-14 | A kind of full-automatic unmanned radiation monitoring system on duty |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656544A (en) * | 2017-11-10 | 2018-02-02 | 广东工业大学 | A kind of method and system of unmanned aerial vehicle (UAV) control |
| CN110954963A (en) * | 2019-12-09 | 2020-04-03 | 北京航星机器制造有限公司 | Radiation protection system and method for radiation source in open space |
| CN111290009A (en) * | 2020-04-16 | 2020-06-16 | 安徽省辐射环境监督站 | Multipath interlocking control system of gamma irradiation chamber |
| CN117998061A (en) * | 2024-04-07 | 2024-05-07 | 广东电网有限责任公司佛山供电局 | Video remote screen-throwing device and video remote screen-throwing method |
-
2015
- 2015-08-14 CN CN201520612745.3U patent/CN204946251U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656544A (en) * | 2017-11-10 | 2018-02-02 | 广东工业大学 | A kind of method and system of unmanned aerial vehicle (UAV) control |
| CN107656544B (en) * | 2017-11-10 | 2020-10-23 | 广东工业大学 | Unmanned aerial vehicle control method and system |
| CN110954963A (en) * | 2019-12-09 | 2020-04-03 | 北京航星机器制造有限公司 | Radiation protection system and method for radiation source in open space |
| CN111290009A (en) * | 2020-04-16 | 2020-06-16 | 安徽省辐射环境监督站 | Multipath interlocking control system of gamma irradiation chamber |
| CN117998061A (en) * | 2024-04-07 | 2024-05-07 | 广东电网有限责任公司佛山供电局 | Video remote screen-throwing device and video remote screen-throwing method |
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