CN103486919A - Electronic intelligent control system and method for shock tube detonator - Google Patents
Electronic intelligent control system and method for shock tube detonator Download PDFInfo
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- CN103486919A CN103486919A CN201210197224.7A CN201210197224A CN103486919A CN 103486919 A CN103486919 A CN 103486919A CN 201210197224 A CN201210197224 A CN 201210197224A CN 103486919 A CN103486919 A CN 103486919A
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Abstract
The invention relates to a shock tube primer detonator control system, in particular to an electronic intelligent control system and an electronic intelligent control method for a shock tube detonator. The electronic intelligent control system for the shock tube detonator comprises a detonator, a primer and an authorization card. A microelectronic password delayer is arranged in the detonator. The primer is connected with the detonator through a shock tube. The authorization card stores an ID (Identification) code for priming the detonator. The microelectronic password delayer comprises a pressure switch which is connected with the shock tube. The output end of the pressure switch is connected with a charging module. The charging module provides electric energy to a CUP (Central Processing Unit) main control module and a delay module. The output end of the CPU main control module is connected with the delay module. The output end of the delay module is connected with the fuse head of the detonator. A flash memory module, a memory module and a comparator are arranged in the CPU main control module. A gunpowder coating layer is arranged on the inner wall of the shock tube. The electronic intelligent control system and the electronic intelligent control method for the shock tube detonator have the advantages and the effects that the denotation accuracy is high, the situation of mistaken denotation is avoided and the safety management of the detonator is facilitated; since the detonator adopts an electronic delay technique, delay setting is simple and convenient to perform and the precision is high.
Description
Technical field
The present invention relates to a kind of detonator detonating capsule control system of using, relate in particular to a kind of Nonel detonator electronic intelligence control system and control method.
Background technology
Development along with blasting technique, the conventional blasting method system has been brought into use electric detonator, but due to the application of sophisticated equipment and universal, static, electromagnetic wave, radio frequency stray electrical current etc. also increase relatively, this brings certain harm with regard to the use of giving the conventional electrical delay detonator, therefore, last century, the eighties, had antistatic, anti-stray current, Nonel detonator that anti-radio-frequency performance is good starts to develop and be used widely.
In addition, due to the particularity of detonator, strengthen the management of initiating equipment is just become to China and even global important topic.Although China has 13 codings at present on the industrial detonator surface, also do not realize safe handling.The offender, still can be explosion caused after stealing industrial detonator, carries out criminal activity and endanger society.Cause the heavy losses of the country and people's lives and properties.
How utilizing electronic technology and IC-card automatic identification technology to improve the accuracy of detonator time delay utility IC-card technology can authorize to detonate and lead quick-fried detonator and control method is main contents of the present invention.
Summary of the invention
The invention provides a kind of Nonel detonator electronic intelligence control system and control method for solving the problems of the technologies described above, purpose is to improve anti-interference and delay precision, and mandate is detonated, and increases the security of blasting cap initiation.
To achieve these goals, the present invention is achieved in that Nonel detonator electronic intelligence control system, comprises detonator, initiator and authorization card, is provided with microelectronic password chronotron in detonator, initiator connects detonator by detonator, and authorization card stores the ID identification code of carrying out detonating capsule; Microelectronic password chronotron is to consist of following structure: with detonator Bonding pressure switch, the pressure switch output is connected with charging module, charging module provides electric energy to CPU main control module and time delay module, the output of CPU main control module is connected with time delay module, the output of time delay module connects the medicine head of detonator, is provided with flash memory module, memory module and comparator in the CPU main control module; The inwall of detonator is the gunpowder coating.
The ID identification code of memory module storage detonator, flash memory module storage authorization message, the ID identification code that comparator reads in authorization card for ID identification code and initiator to memory module in detonator compares, and comparator results is stored in flash memory module.
The control method of Nonel detonator electronic intelligence control system, comprise the steps: to open initiator, initiator reads the ID identification code in authorization card, the detonator that initiator detonates to needs is authorized one by one, initiator is connected with detonator by detonator, the starting initiator, initiator sends time break, gunpowder coating in detonator is got angry, produce Hong deflagration wave in detonator, the pressure that Hong deflagration wave produces passes on the pressure switch in detonator, pressure switch is started working, make charging module start to discharge and recharge, and provide electric energy to CPU main control module and time delay module, whether the CPU master control module judges is authorized, if authorized CPU main control module is passed to time delay module by time break, time delay starts, when time delay finishes, the primer head.
The detonator that initiator detonates to needs is authorized and is comprised that initiator sends to the comparator in detonator the ID identification code read from authorization card by radiofrequency signal, in the ID identification code that comparator will read from authorization card and memory module, the ID identification code of detonator compares, and comparative result is deposited in flash memory module.
advantage of the present invention and effect are as follows:
The ignition accuracy is high, has avoided misquoting quick-fried, has facilitated the safety management of detonator.Detonator of the present invention has adopted the electronic delay technology, and delay adjustments is easy, and precision is high.
The accompanying drawing explanation
Fig. 1 is system architecture schematic diagram of the present invention.
Fig. 2 is the structured flowchart of microelectronic password chronotron of the present invention.
Fig. 3 is flow chart of the present invention.
concrete implementing procedure:
Below in conjunction with accompanying drawing, the embodiment of the present invention is elaborated, but protection scope of the present invention is not limit by embodiment.
Referring to figs. 1 through the electronic intelligence of Nonel detonator shown in Fig. 2 control system, Nonel detonator electronic intelligence control system, comprise detonator 1, initiator 2 and authorization card 4, be provided with microelectronic password chronotron 3 in detonator 1, initiator 2 connects detonator 1 by detonator 5, and authorization card 4 stores the ID identification code of carrying out detonating capsule 1; Microelectronic password chronotron 3 is to consist of following structure: with detonator 5 Bonding pressure switches 6, pressure switch 6 outputs are connected with charging module 7, charging module 7 provides electric energy to CPU main control module 8 and time delay module 9, the output of CPU main control module 8 is connected with time delay module 9, the output of time delay module 9 connects the medicine head 10 of detonator 1, is provided with flash memory module 11, memory module 12 and comparator 13 in CPU main control module 8; The inwall of detonator 5 is the gunpowder coating.
The ID identification code of memory module 12 storage detonators, flash memory module 11 storage authorization messages, the ID identification code that comparator 13 reads in authorization card 4 for the ID identification code to the interior memory module 12 of detonator 1 and initiator 2 compares, and comparator results is stored in flash memory module 11.
The control method of Nonel detonator electronic intelligence control system, comprise the steps: to open initiator, initiator reads the ID identification code in authorization card, the detonator that initiator detonates to needs is authorized one by one, initiator is connected with detonator by detonator, the starting initiator, initiator sends time break, gunpowder coating in detonator is got angry, produce Hong deflagration wave in detonator, the pressure that Hong deflagration wave produces passes on the pressure switch in detonator, pressure switch is started working, make charging module start to discharge and recharge, and provide electric energy to CPU main control module and time delay module, whether the CPU master control module judges is authorized, if authorized CPU main control module is passed to time delay module by time break, time delay starts, when time delay finishes, the primer head.
The detonator that initiator detonates to needs is authorized and is comprised that initiator sends to the comparator in detonator the ID identification code read from authorization card by radiofrequency signal, in the ID identification code that comparator will read from authorization card and memory module, the ID identification code of detonator compares, and comparative result is deposited in flash memory module.
Claims (4)
1. Nonel detonator electronic intelligence control system, comprise detonator, initiator and authorization card, it is characterized in that in detonator being provided with microelectronic password chronotron, and initiator connects detonator by detonator, and authorization card stores the ID identification code of carrying out detonating capsule; Microelectronic password chronotron is to consist of following structure: with detonator Bonding pressure switch, the pressure switch output is connected with charging module, charging module provides electric energy to CPU main control module and time delay module, the output of CPU main control module is connected with time delay module, the output of time delay module connects the medicine head of detonator, is provided with flash memory module, memory module and comparator in the CPU main control module; The inwall of detonator is the gunpowder coating.
2. Nonel detonator electronic intelligence control system according to claim 1, the ID identification code that it is characterized in that memory module storage detonator, flash memory module storage authorization message, the ID identification code that comparator reads in authorization card for ID identification code and initiator to memory module in detonator compares, and comparator results is stored in flash memory module.
3. the control method of Nonel detonator electronic intelligence control system according to claim 1, it is characterized in that comprising the steps: to open initiator, initiator reads the ID identification code in authorization card, the detonator that initiator detonates to needs is authorized one by one, initiator is connected with detonator by detonator, the starting initiator, initiator sends time break, gunpowder coating in detonator is got angry, produce Hong deflagration wave in detonator, the pressure that Hong deflagration wave produces passes on the pressure switch in detonator, pressure switch is started working, make charging module start to discharge and recharge, and provide electric energy to CPU main control module and time delay module, whether the CPU master control module judges is authorized, if authorized CPU main control module is passed to time delay module by time break, time delay starts, when time delay finishes, the primer head.
4. the control method of Nonel detonator electronic intelligence control system according to claim 3, it is characterized in that detonator that initiator detonates to needs is authorized comprises that initiator sends to the comparator in detonator the ID identification code read from authorization card by radiofrequency signal, in the ID identification code that comparator will read from authorization card and memory module, the ID identification code of detonator compares, and comparative result is deposited in flash memory module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210197224.7A CN103486919A (en) | 2012-06-15 | 2012-06-15 | Electronic intelligent control system and method for shock tube detonator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210197224.7A CN103486919A (en) | 2012-06-15 | 2012-06-15 | Electronic intelligent control system and method for shock tube detonator |
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| CN103486919A true CN103486919A (en) | 2014-01-01 |
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| CN201210197224.7A Pending CN103486919A (en) | 2012-06-15 | 2012-06-15 | Electronic intelligent control system and method for shock tube detonator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106533670A (en) * | 2016-11-28 | 2017-03-22 | 娄文忠 | Mutual authentication electronic detonator system based on authorization secret key and control method thereof |
| US11195327B2 (en) | 2017-02-27 | 2021-12-07 | Katam Technologies Ab | Forest surveying |
Citations (5)
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|---|---|---|---|---|
| US5435248A (en) * | 1991-07-09 | 1995-07-25 | The Ensign-Bickford Company | Extended range digital delay detonator |
| CN200968831Y (en) * | 2006-11-09 | 2007-10-31 | 朱俊英 | Microelectron password time delay unit for detonator |
| CN101114161A (en) * | 2007-08-28 | 2008-01-30 | 朱俊英 | Safe type intelligent electric detonator control system and control method thereof |
| CN201589583U (en) * | 2010-01-28 | 2010-09-22 | 唐宇飞 | Electronic millisecond delayer of detonator with shock-conducting tube |
| CN202599260U (en) * | 2012-06-15 | 2012-12-12 | 沈阳三阳电子标签有限公司 | Electronic intelligent controller of nonel detonator |
-
2012
- 2012-06-15 CN CN201210197224.7A patent/CN103486919A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435248A (en) * | 1991-07-09 | 1995-07-25 | The Ensign-Bickford Company | Extended range digital delay detonator |
| CN200968831Y (en) * | 2006-11-09 | 2007-10-31 | 朱俊英 | Microelectron password time delay unit for detonator |
| CN101114161A (en) * | 2007-08-28 | 2008-01-30 | 朱俊英 | Safe type intelligent electric detonator control system and control method thereof |
| CN201589583U (en) * | 2010-01-28 | 2010-09-22 | 唐宇飞 | Electronic millisecond delayer of detonator with shock-conducting tube |
| CN202599260U (en) * | 2012-06-15 | 2012-12-12 | 沈阳三阳电子标签有限公司 | Electronic intelligent controller of nonel detonator |
Non-Patent Citations (1)
| Title |
|---|
| 张云鹏: "《爆破工程 第1版》", 31 August 2011, article "爆破工程", pages: 65 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106533670A (en) * | 2016-11-28 | 2017-03-22 | 娄文忠 | Mutual authentication electronic detonator system based on authorization secret key and control method thereof |
| CN106533670B (en) * | 2016-11-28 | 2019-03-22 | 北京博创精芯科技有限公司 | A kind of two-way authentication electric detonator system and its control method based on authorization code key |
| US11195327B2 (en) | 2017-02-27 | 2021-12-07 | Katam Technologies Ab | Forest surveying |
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Application publication date: 20140101 |