CN110488337A - A kind of monitoring device and method of radiographic inspection - Google Patents
A kind of monitoring device and method of radiographic inspection Download PDFInfo
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- CN110488337A CN110488337A CN201910799324.9A CN201910799324A CN110488337A CN 110488337 A CN110488337 A CN 110488337A CN 201910799324 A CN201910799324 A CN 201910799324A CN 110488337 A CN110488337 A CN 110488337A
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- 238000007689 inspection Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000012806 monitoring device Methods 0.000 title claims abstract description 11
- 238000012545 processing Methods 0.000 claims abstract description 86
- 230000007613 environmental effect Effects 0.000 claims abstract description 16
- 230000002285 radioactive effect Effects 0.000 claims description 23
- 230000001360 synchronised effect Effects 0.000 claims description 22
- 238000012544 monitoring process Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012790 confirmation Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims 2
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000013475 authorization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/02—Dosimeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
Abstract
The invention discloses a kind of monitoring device of radiographic inspection and methods comprising: acousto-optic module, to be reminded by sound or the bright instruction issued to analysis and processing module；Analysis and processing module, to control acousto-optic module, input and display module, acquisition module, memory, while the data fed back are analyzed and processed；Input and display module, the instruction issued to show analysis and processing module, while corresponding instruction can be fed back to analysis and processing module；Collected information is fed back to analysis and processing module to acquire Environmental dose rate information and human body information by acquisition module.Implement the present invention, effectively update data accuracy, analysis and processing module are quickly monitored analysis to corresponding dynamic, alignment processing is made, while abnormal conditions are reminded and fed back, is efficiently managed in time, the accuracy of radiographic inspection is provided, fault rate is reduced.
Description
Technical field
The invention belongs to monitor field, it is related to the monitoring device and method of a kind of radiographic inspection.
Background technique
As one of five big conventional lossless detection methods, radiographic inspection method can more intuitively show inside workpiece defect
Size and shape, radiographic film can be used as the original record of inspection for studying and making long-term preservation in many ways, these advantages to penetrate
Line inspection technique is widely used in nuclear power plant.Since radiographic inspection must use the radioactive source of high radioactivity, have by force to human body
Radioactivity may cause irreversible injury to personnel, cause heavy losses to enterprise once accidentally irradiation event occurs, this
Huge challenge is brought to radiographic inspection management work.Therefore, there are following problems in existing, regional environment agent of 1. detecting a flaw
The monitoring of dose rate horizontal continuity；2. radioactive source shakes do well monitoring and display；3. the monitoring of radioactive source retracted state and display；4. radiating
Source card source intelligent alarm；5. improving the efficiency of management, the radioactive dose of flaw detection administrative staff is reduced；After 6. emission source is abnormal,
Sound-light alarm is issued, the generation for even avoiding accidentally irradiation event is reduced.
Summary of the invention
The technical problem to be solved by the embodiment of the invention is that providing the monitoring device and method of radiographic inspection, avoid
Radiographic inspection scene occurs personnel and misses irradiation event, improves radiographic inspection scene regulatory level.
The monitoring method of present invention offer radiographic inspection comprising following steps:
Step S1, acquisition module are collected Environmental dose rate as initial value, are judged in predetermined time t1, analysis and processing
Module receives whether dosage rate values reach N times of initial value or more, such as reaches, then analysis and processing module have determined radioactive source
It shakes out, analysis and processing module issue the request for judging whether carrying out distant source to administrator if not up to, and according to anti-
It presents result and issues instruction and prompt；
Step S2, after radioactive source correctly shakes out, infrared detector is directed at solid shield area people access way, carries out complete
Range monitoring and flaw detection, if sensing human body, analysis and processing module carry out log recording to acousto-optic module sending alarm command；
Step S3, the Environmental dose rate data continuously measured according to acquisition module, judges in predetermined time t2, analysis and
Processing module receives M times that whether dosage rate values reach initial value, such as reaches, then analysis and processing module have determined radioactive source
Through withdrawing, such as not up to, then analyzes and processing module issues the information for judging whether to carry out receipts source to administrator, and according to
Feedback result issues instruction and prompt；
Step S4, persistently receive source do not shake out or the unreclaimed alarm in source after, analysis and processing module in administrator
Authorization under be monitored state, by acquisition module obtain dosage rate real-time data transmission to input and display module, management
Member is judged and is managed to field condition according to display numerical value.
Specifically, it include analysis and processing mould when analyzing to determine that radioactive source shakes out with processing module in the step S1
Block issues the instruction shaken out in source, and the synchronous finger shaken out to acousto-optic module sending prompt radioactive source to input and display module
It enables.
Specifically, it is then analyzed in the step S1 and processing module issues to administrator and judges whether just asking in distant source
It asks, and instruction and prompt is issued specifically ,' analysis and processing module issue confirmation to input and display module according to feedback result
Whether the prompt in distant source is being carried out, and synchronous to acousto-optic module sending hint instructions, administrator passes through input and display module
Determine whether the source of shaking, if administrator's determination is in the source of shaking, then analysis and processing module issue source to input and display module
The display information that do not shake out, and it is synchronous to acousto-optic module sending alarm command, if administrator's determination is not in the source of shaking, timing
Device restarts timing, repeats step S1.
Specifically, to input and being shown when determining that radioactive source has been withdrawn including analysis and processing module in the step S3
Show that module issues the retired instruction in source, and synchronous to the acousto-optic module sending retired prompt in source.
Specifically, then analysis and processing module judge whether carrying out receipts source to administrator's sending in the step S3
Information, and instruction and prompt are issued specifically ,' analysis and processing module are sent out to input and display module immediately according to feedback result
It is confirmed whether the prompt in the source of receiving out, synchronous to issue hint instructions to acousto-optic module, administrator passes through input and display module
Determine whether the source of receiving, if administrator's confirmation is in the source of receipts, then analysis and processing module are issued to input and display module immediately
The unreclaimed display information in source, and it is synchronous to acousto-optic module sending alarm command, as administrator denies that then timing is thought highly of in receipts source
New to start timing, repeat the above steps S3.
Implement the embodiment of the present invention, a kind of monitoring device of radiographic inspection is also provided, including
Acousto-optic module, to be reminded by sound or the bright instruction issued to analysis and processing module；
Analysis and processing module, to control acousto-optic module, input and display module, acquisition module, memory, and meanwhile it is anti-
The data come are fed back to be analyzed and processed；
Input and display module, the instruction issued to show analysis and processing module, while corresponding instruction can be fed back
To analysis and processing module；
Acquisition module, to acquire Environmental dose rate information and human body information, by collected information feed back to analysis and
Processing module.
Specifically, the acquisition module includes Dose rate measurement instrument, to measure Environmental dose rate；Infrared sensor is used
To carry out complete monitoring to solid shield area people access way.
Specifically, further include memory, the data in device are stored, the data include by analysis and handling
Data that resume module is crossed, the data of acquisition module acquisition, acousto-optic module input and output data, input and display module show
Or the data of input.
The implementation of the embodiments of the present invention has the following beneficial effects:
The monitoring device and method of radiographic inspection provided in an embodiment of the present invention carry out real time data by acquisition module
Monitoring, effectively update data accuracy, analysis and processing module are quickly monitored analysis to corresponding dynamic, make corresponding position
Reason, while abnormal conditions are reminded and fed back, it is efficiently managed in time, the accuracy of radiographic inspection is provided, reduced
Fault rate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without any creative labor, according to
These attached drawings obtain other attached drawings and still fall within scope of the invention.
Fig. 1 is the main flow schematic diagram of one embodiment of the monitoring method of radiographic inspection provided by the invention.
Fig. 2 is the connection schematic diagram of the monitoring device of radiographic inspection provided by the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.
As shown in Figure 1, being that the main flow of the one embodiment of monitoring method for radiographic inspection provided by the invention shows
It is intended to, in the present embodiment, described method includes following steps:
Step S1, acquisition module are collected Environmental dose rate as initial value, are judged in predetermined time t1, analysis and processing
Module receives whether dosage rate values reach N times of initial value or more, such as reaches, then analysis and processing module have determined radioactive source
It shakes out, such as not up to, then analyzes and processing module issues the request for judging whether carrying out distant source to administrator, and according to anti-
It presents result and issues instruction and prompt；
Further in a specific embodiment, it include that analysis and processing module determine that radioactive source has shaken in the step S1
When out, analysis and processing module issue the instruction shaken out in source to input and display module, and synchronous issue to acousto-optic module mentions
Show the instruction that radioactive source shakes out.
Further in a specific embodiment, then analysis and processing module judge to administrator's sending in the step S1
Whether just in the request in distant source, and according to feedback result issue instruction and prompt specifically ,' analysis and processing module to input and
Display module issues the prompt for being confirmed whether carrying out distant source, and synchronous to acousto-optic module sending hint instructions, and administrator is logical
It crosses input and display module determines whether the source of shaking, if administrator's determinations is in the source of shaking, then analysis and processing module are to input
The display information that source is not shaken out is issued with display module, and synchronous to acousto-optic module sending alarm command, if administrator determines
It is not in the source of shaking, then timer restarts timing, repeats step S1.
Step S2, after radioactive source correctly shakes out, infrared detector is directed at solid shield area people access way, carries out complete
Range monitoring and flaw detection, if sensing human body, analysis and processing module carry out log note to acousto-optic module sending alarm command
Record；
Step S3, the Environmental dose rate data continuously measured according to acquisition module, judges in predetermined time t2, analysis and
Processing module receives M times that whether dosage rate values reach initial value, such as reaches, then analysis and processing module have determined radioactive source
Through withdrawing, such as not up to, then analyzes and processing module issues the information for judging whether to carry out receipts source to administrator, and according to
Feedback result issues instruction and prompt；
Further in a specific embodiment, it include that analysis and processing module have determined radioactive source in the step S3
When withdrawal, the retired instruction in source is issued to input and display module, and synchronous to the acousto-optic module sending retired prompt in source.
Further in a specific embodiment, then analysis and processing module judge to administrator's sending in the step S3
The information in receipts source whether is being carried out, and instruction and prompt are issued specifically ,' analyzing with processing module immediately according to feedback result
The prompt for being confirmed whether the source of receiving is issued to input and display module, it is synchronous to issue hint instructions, administrator to acousto-optic module
By input and display module determine whether the source of receiving, if administrator confirmation receive source, then analysis and processing module immediately to
Input and display module issue the unreclaimed display information in source, and synchronous to acousto-optic module sending alarm command, as administrator is no
Recognize in receipts source, then timer restarts timing, and repeat the above steps S3.
Step S4, persistently receive source do not shake out or the unreclaimed alarm in source after, analysis and processing module in administrator
Authorization under be monitored state, by acquisition module obtain dosage rate real-time data transmission to input and display module, management
Member is judged and is managed to field condition according to display numerical value.
As shown in Figure 2, it include: acousto-optic module the present invention also provides a kind of monitoring device of radiographic inspection, to pass through
Sound or the bright instruction issued to analysis and processing module are reminded；
Analysis and processing module, to control acousto-optic module, input and display module, acquisition module, memory, and meanwhile it is anti-
The data come are fed back to be analyzed and processed；
Input and display module, the instruction issued to show analysis and processing module, while corresponding instruction can be fed back
To analysis and processing module；
Acquisition module, to acquire Environmental dose rate information and human body information, by collected information feed back to analysis and
Processing module.
Further in a specific embodiment, the acquisition module includes Dose rate measurement instrument, to measure environment agent
Dose rate；Infrared sensor, to carry out complete monitoring to solid shield area people access way.
Further in a specific embodiment, described device further includes memory, is stored to the data in device,
The data include defeated with the processed data of processing module, the data of acquisition module acquisition, acousto-optic module input by analysis
The data that data, input and display module out shows or input.
The device realizes the on-site supervision and control to radiographic inspection by following four operating mode,
It shakes source module: shaking to switch to before source and shake source module, acquisition module collects Environmental dose rate information as initial immediately
Value, if analysis and processing module receive the N that the dosage rate values that acquisition module is sent reach initial value in predetermined time t1
Times or more, then determine that radioactive source shakes out, issues " having shaken out in source " instruction to input and display module, and synchronous to acousto-optic mould
Block issues hint instructions；If it exceeds the environmental dose that the acquisition module that predetermined time t1, analysis and processing module receive is sent
Rate value is still not up to N times or more of initial value, then to input and display module sending, " PLSCONFM is immediately for analysis and processing module
It is no to shake source " prompt, and synchronous issue hint instructions to acousto-optic module；If detecting a flaw administrative staff according to field condition
The judgement of "Yes" is made, then analysis and processing module issue " not shaking out in source " display to input and display module immediately, and synchronous
Alarm command is issued to acousto-optic module, if flaw detection administrative staff make the judgement of "No" according to field condition, timing is thought highly of
It is new to start timing, it repeats the above steps.
It receives source module: switching to receipts source module before receipts source, acquisition module continuously measures Environmental dose rate, if in pre- timing
Between in t2, analysis and processing module receive dosage rate values that acquisition module is sent to M times of initial value, then have determined radioactive source
Through withdrawing, " source has been withdrawn " instruction is issued to input and display module, and synchronize to acousto-optic module and issue hint instructions；If super
Predetermined time t2 is crossed, the Environmental dose rate value that the acquisition module that analysis and processing module receive is sent still is not up to the M of initial value
Times, then analysis and processing module immediately to input and display module issue " whether PLSCONFM is receiving source " prompt, and it is synchronous
Hint instructions are issued to acousto-optic module；If flaw detection administrative staff make the judgement of "Yes", analysis and place according to field condition
Reason module issues " source is unrecovered " display to input and display module immediately, and synchronizes to acousto-optic module and issue alarm command, such as
Fruit flaw detection administrative staff make the judgement of "No" according to field condition, then timer restarts timing, repeats the above steps.
Flaw detection mode: after radioactive source correctly shakes out, flaw detection mode is switched to, infrared detector is directed at solid shield people from region
Member's access way, carries out complete monitoring, once sensing human body, analysis and processing module issue alarm to acousto-optic module immediately and refer to
It enables, carries out log recording.
Monitoring mode: it is persistently sent out after continuously sending out " not shaking out in source " alarm under shaking source module, or in the case where receiving source module
Out after " source is unrecovered " alarm, according to field condition by pattern switching to monitoring mode, acquisition module obtains flaw detection administrative staff
Dosage rate real-time data transmission to input and display module, flaw detection administrative staff according to display numerical value field condition is sentenced
Disconnected and management.
More details are referred to and combine the aforementioned description to attached drawing, herein without being described in detail.Wherein, the application
To any reference of memory, storage, database or other media used in provided each embodiment, may each comprise non-
Volatibility and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM (PROM),
Electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include arbitrary access
Memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms, such as static
RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhanced SDRAM
(ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) directly RAM (RDRAM), straight
Connect memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
The implementation of the embodiments of the present invention has the following beneficial effects:
The monitoring device and method of radiographic inspection provided in an embodiment of the present invention carry out real time data by acquisition module
Monitoring, effectively update data accuracy, analysis and processing module are quickly monitored analysis to corresponding dynamic, make corresponding position
Reason, while abnormal conditions are reminded and fed back, it is efficiently managed in time, the accuracy of radiographic inspection is provided, reduced
Fault rate is realized comprehensive and accurate monitoring by the situation in four kinds of mode collaboration processing radiographic inspections and is timely located
Reason.
Above disclosed is only a preferred embodiment of the present invention, cannot limit the power of the present invention with this certainly
Sharp range, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (8)
1. a kind of monitoring method of radiographic inspection, which comprises the steps of:
Step S1, acquisition module are collected Environmental dose rate as initial value, are judged in predetermined time t1, analysis and processing module
It receives whether dosage rate values reach N times of initial value or more, such as reaches, then analysis and processing module determine that radioactive source has shaken
Out, as not up to, then the request for issuing with processing module to administrator and judging whether carrying out distant source is analyzed, and according to feedback
As a result instruction and prompt are issued；
Step S2, after radioactive source correctly shakes out, infrared detector is directed at solid shield area people access way, carries out whole prison
Control and flaw detection, if sensing human body, analysis and processing module carry out log recording to acousto-optic module sending alarm command；
Step S3, the Environmental dose rate data continuously measured according to acquisition module, judges in predetermined time t2, analysis and processing
Module receives M times that whether dosage rate values reach initial value, such as reaches, then analysis and processing module determine that radioactive source has been received
It returns, such as not up to, then analyzes and processing module issues the information for judging whether carrying out receipts source to administrator, and according to feedback
As a result instruction and prompt are issued；
Step S4, persistently receive source do not shake out or the unreclaimed alarm in source after, analysis and processing module awarding in administrator
It is monitored state under power, the dosage rate real-time data transmission that acquisition module is obtained to input and display module, administrator's root
Field condition is judged and managed according to display numerical value.
2. the method as described in claim 1, which is characterized in that include that analysis and processing module determine radiation in the step S1
When source is shaken out, analysis and processing module issue the instruction shaken out in source to input and display module, and synchronous to acousto-optic module
Issue the instruction that prompt radioactive source shakes out.
3. method according to claim 2, which is characterized in that then analysis and processing module are sent out to administrator in the step S1
Judge whether the request just in distant source out, and instruction and prompt issued according to feedback result specifically ,' analysis and processing module to
Input and display module issue the prompt for being confirmed whether carrying out distant source, and synchronous to acousto-optic module sending hint instructions, pipe
Reason person determines whether the source of shaking by input and display module, if administrator's determinations then is analyzed and processing module in the source of shaking
The display information that do not shake out in source is issued to input and display module, and synchronous to acousto-optic module sending alarm command, if management
Member's determination is not in the source of shaking, then timer restarts timing, repeats step S1.
4. the method as described in claim 1, which is characterized in that include that analysis and processing module determine radiation in the step S3
When source has been withdrawn, the retired instruction in source is issued to input and display module, and synchronizes and has been withdrawn to acousto-optic module sending source
Prompt.
5. method as claimed in claim 4, which is characterized in that then analysis and processing module are sent out to administrator in the step S3
Judge whether to carry out the information in receipts source out, and instruction and prompt are issued specifically ,' analysis and processing mould according to feedback result
Block issues the prompt for being confirmed whether the source of receiving to input and display module immediately, synchronous to issue hint instructions to acousto-optic module,
Administrator by input and display module determine whether the source of receiving, if administrator confirmation receive source, then analysis and processing module
The unreclaimed display information in source is issued to input and display module immediately, and synchronous to acousto-optic module sending alarm command, such as managed
Reason person denies that then timer restarts timing in receipts source, and repeat the above steps S3.
6. a kind of monitoring device of radiographic inspection, which is characterized in that described device includes:
Acousto-optic module, to be reminded by sound or the bright instruction issued to analysis and processing module；
Analysis and processing module are fed back to simultaneously to control acousto-optic module, input and display module, acquisition module, memory
The data come are analyzed and processed；
Input and display module, the instruction issued to show analysis and processing module, while can feed back corresponding instruction to point
Analysis and processing module；
Collected information is fed back to analysis and processing to acquire Environmental dose rate information and human body information by acquisition module
Module.
7. device as claimed in claim 6, which is characterized in that the acquisition module includes,
Dose rate measurement instrument, to measure Environmental dose rate；
Infrared sensor, to carry out complete monitoring to solid shield area people access way.
8. device as claimed in claim 6, which is characterized in that further include memory, the data in device are stored, institute
Stating data includes the data acquired by analysis with the processed data of processing module, acquisition module, acousto-optic module input and output
Data, input and the display module data that show or input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799324.9A CN110488337A (en) | 2019-08-28 | 2019-08-28 | A kind of monitoring device and method of radiographic inspection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799324.9A CN110488337A (en) | 2019-08-28 | 2019-08-28 | A kind of monitoring device and method of radiographic inspection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111679619A (en) * | 2020-05-14 | 2020-09-18 | 岭东核电有限公司 | Intelligent monitoring system and intelligent monitoring method based on nuclear power station isolation boundary |
| CN115753848A (en) * | 2022-12-02 | 2023-03-07 | 中山大学孙逸仙纪念医院深汕中心医院 | Remote online monitoring system and method for radiographic inspection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547040A (en) * | 1966-05-27 | 1970-12-15 | K Saverwein Dr | Flaw-detector carriage for introducing radioactive source into pipelines |
| CN102902256A (en) * | 2012-10-22 | 2013-01-30 | 中国东方电气集团有限公司 | ZigBee-based safety defending system for inspection workshop staffs |
| CN104267052A (en) * | 2014-10-16 | 2015-01-07 | 四川同佳环保科技有限责任公司 | Safe monitoring method for radioactive source during flaw detection |
| CN109541665A (en) * | 2018-10-30 | 2019-03-29 | 中广核工程有限公司 | A kind of nuclear power station radiographic inspection operation intelligent and safe management system and method |
| CN109839652A (en) * | 2019-01-25 | 2019-06-04 | 深圳市帕蓝特检测有限公司 | A kind of monitoring method of radioactive source, monitoring device and monitor terminal |
-
2019
- 2019-08-28 CN CN201910799324.9A patent/CN110488337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547040A (en) * | 1966-05-27 | 1970-12-15 | K Saverwein Dr | Flaw-detector carriage for introducing radioactive source into pipelines |
| CN102902256A (en) * | 2012-10-22 | 2013-01-30 | 中国东方电气集团有限公司 | ZigBee-based safety defending system for inspection workshop staffs |
| CN104267052A (en) * | 2014-10-16 | 2015-01-07 | 四川同佳环保科技有限责任公司 | Safe monitoring method for radioactive source during flaw detection |
| CN109541665A (en) * | 2018-10-30 | 2019-03-29 | 中广核工程有限公司 | A kind of nuclear power station radiographic inspection operation intelligent and safe management system and method |
| CN109839652A (en) * | 2019-01-25 | 2019-06-04 | 深圳市帕蓝特检测有限公司 | A kind of monitoring method of radioactive source, monitoring device and monitor terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111679619A (en) * | 2020-05-14 | 2020-09-18 | 岭东核电有限公司 | Intelligent monitoring system and intelligent monitoring method based on nuclear power station isolation boundary |
| CN115753848A (en) * | 2022-12-02 | 2023-03-07 | 中山大学孙逸仙纪念医院深汕中心医院 | Remote online monitoring system and method for radiographic inspection |
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