CN103105100A - Method of air pressure detonating electronic delay detonator - Google Patents
Method of air pressure detonating electronic delay detonator Download PDFInfo
- Publication number
- CN103105100A CN103105100A CN2012105446113A CN201210544611A CN103105100A CN 103105100 A CN103105100 A CN 103105100A CN 2012105446113 A CN2012105446113 A CN 2012105446113A CN 201210544611 A CN201210544611 A CN 201210544611A CN 103105100 A CN103105100 A CN 103105100A
- Authority
- CN
- China
- Prior art keywords
- electronic delay
- fried
- quick
- air pressure
- detonator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Air Bags (AREA)
Abstract
The invention belongs to a method of detonating an electronic delay detonator, and particularly relates to a method of air pressure detonating the electronic delay detonator. The method of air pressure detonating the electronic delay detonator is characterized in that air pressure detonating the electronic delay detonator conveys the air pressure through an air pressure generating and output control device (1) through an air guiding pipe, when a pressure switch element (8) reaches the pressure limit value, the pressure switch element (8) outputs a switching signal to control electronic delay and a power switch (7) of a detonating circuit (4), after the power switch (7) is contacted, a battery power supply (5) supplies power to an electronic delay control module (6), a program of the electronic delay control module (6) conducts the delay, when the set delay time is arrived, the electronic delay control module (6) controls a fast detonating resistance wire to energize through a detonating resistance wire driving module (9), so that the detonating control of the detonator is achieved. The method of air pressure detonating the electronic delay detonator cuts off the electrostatic interference statics in the transporting and detonating process and solves the problem of sudden spontaneous exploding of the electronic detonator.
Description
Technical field
The invention belongs to the quick-fried electric detonator method of leading, particularly a kind of air pressure is led quick-fried electronic delay detonator method.
Background technology
At present, it is all to adopt electric leads or primacord through carrying out the ignition to detonator after exploder mostly that China's electronics is led quick-fried detonator, the mode of employing electric leads is led quick-fried detonator as easy as rolling off a log generation static in transportation and use procedure makes the detonator mistake quick-fried, adopt primacord to lead quick-fried electric detonator and can not realize accurately playing quick-fried time-delay, thereby national product is had a great impact safely, cause the consequence that to retrieve.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, provide a kind of air pressure to lead quick-fried electronic delay detonator method, the assurance detonator is led safely air pressure quick-fried, that have high reliability and is led quick-fried electronic delay detonator method.
The technical scheme that technical solution problem of the present invention adopts is: control open quick-fried aspect, adopt the air pressure conduction pattern that electronic delay is controlled, the pressure of air pressure is transmitted on the pressure switch element of electronic delay element by wireway, the power supply of pressure switch element electric shock Closed control power switch circuit conducting electronic delay circuit is completed air pressure and is triggered the control of opening quick-fried circuit power connection.Aspect electronic delay, adopt the one chip microcomputer control module to realize opening the timing control of quick-fried time-delay, control after timing time arrives and open quick-fried resistance wire drive circuit, after resistance wire drives and switches on power, by the Miniature high-capacity battery, resistance wire is powered, start the Fast Heating resistance wire and open quick-friedly to opening quick-fried medicine, complete the whole quick-fried work of opening.
The invention has the beneficial effects as follows: air pressure is led quick-fried electronic delay detonator can block electrostatic interference fully in the detonator transportation with in leading quick-fried process, solves the quick-fried problem of electric cap mistake, guarantees detonator in transportation and the person and property safety in leading quick-fried process.
Description of drawings
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is that air pressure is led quick-fried electronic delay detonator structure chart.
Fig. 2 electronic delay control circuit schematic diagram.
Fig. 3 air pressure is led quick-fried electronic delay detonator method control flow chart.
In figure, 1-air pressure produces and output-controlling device; The 2-wireway; 3-pressure switch module; 4-electronic delay and open quick-fried circuit; 5 Miniature high-capacity batteries; 6-electronic delay control module; The 7-power switch; 8-pressure switch element; 9-opens quick-fried resistance wire driver module; 10-opens quick-fried resistance wire fast.
Specific embodiments
Embodiment, with reference to accompanying drawing 1 ~ 3, air pressure is led quick-fried electronic delay detonator method and is comprised that air pressure produces and output-controlling device 1, wireway 2, pressure switch element 3, electronic delay and open quick-fried circuit 4.air pressure lead quick-fried electronic delay detonator method characteristic be air pressure lead quick-fried electronic delay detonator by air pressure produce with output-controlling device 1 carry out the air pressure transmission by wireway 2, conducting after pressure switch element 8 arrives pressure limit, pressure switch element 8 output switching signals are controlled electronic delay and the power switch 7 that opens quick-fried circuit 4, after power switch 7 conductings, battery supply 5 is 6 power supplies of electronic delay control module, electronic delay control module 6 programs are delayed time, when reach preset delay time after, electronic delay control module 6 opens quick-fried resistance wire 10 energisings fast by opening quick-fried resistance wire driver module 9 controls, realization is to the quick-fried control of opening of electronic delay detonator.
the implementation method that air pressure is led quick-fried electronic delay detonator is: at first enter and lead the quick-fried preparatory stage, air pressure produces and the air circuit breaker of output-controlling device 1 when starting, begin to send air pressure, carry out the pressure transmission by wireway 2, pressure switch component module 3, be that pressure switch element 8 triggering and conducting are controlled power switch 7 unlatchings, battery supply 5 by power switch 7 conductings after for electronic delay and open 4 power supplies of quick-fried control circuit, it is the operation that begins to power on of electronic delay control module 6 in Fig. 2, carry out the internal delay time program, after delay time arrival presets the time, output is controlled and is opened quick-fried resistance wire driver module 9, make and open fast quick-fried resistance wire 10 energisings, open fast quick-fried resistance wire detonating primer and open quick-fried medicine.Above process implementation air pressure is led quick-fried electronic delay detonator method all processes.
Claims (2)
1. air pressure is led quick-fried electronic delay detonator method and is comprised pressure generator (1), wireway (2), pressure switch element (3), electronic delay and open quick-fried circuit (4).
2. air pressure is led quick-fried electronic delay detonator method characteristic and is that air pressure leads quick-fried electronic delay detonator and carry out the air pressure transmission by pressure generator (1) by wireway (2), when gas pressure is transmitted to pressure switch module (3), even conducting after pressure switch element (8) arrival pressure limit, pressure switch element (8) output switching signal is controlled electronic delay and is opened the power switch (7) of quick-fried circuit (4), after power switch (7) conducting, battery supply (5) is electronic delay control module (6) power supply, electronic delay control module (6) program is delayed time, when reach preset delay time after, electronic delay control module (6) opens quick-fried resistance wire (10) energising fast by opening quick-fried resistance wire driver module (9) control, realization is to the quick-fried control of opening of detonator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210544611.3A CN103105100B (en) | 2012-12-17 | 2012-12-17 | Method of air pressure detonating electronic delay detonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210544611.3A CN103105100B (en) | 2012-12-17 | 2012-12-17 | Method of air pressure detonating electronic delay detonator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103105100A true CN103105100A (en) | 2013-05-15 |
| CN103105100B CN103105100B (en) | 2014-09-24 |
Family
ID=48313149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210544611.3A Expired - Fee Related CN103105100B (en) | 2012-12-17 | 2012-12-17 | Method of air pressure detonating electronic delay detonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103105100B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677197A (en) * | 2013-11-30 | 2015-06-03 | 中国科学院沈阳自动化研究所 | Explosion starter safety control device and method used for underwater robot |
| CN105403112A (en) * | 2015-11-05 | 2016-03-16 | 张国荣 | Detonating tube electronic delay detonator and method for detonating detonator under double control of light and shock waves |
| US10816311B2 (en) | 2018-11-07 | 2020-10-27 | DynaEnergetics Europe GmbH | Electronic time delay fuse |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002123A (en) * | 1975-07-11 | 1977-01-11 | The United States Of America As Represented By The Secretary Of The Army | Dual channel redundant fuze |
| 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
- 2012-12-17 CN CN201210544611.3A patent/CN103105100B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002123A (en) * | 1975-07-11 | 1977-01-11 | The United States Of America As Represented By The Secretary Of The Army | Dual channel redundant fuze |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677197A (en) * | 2013-11-30 | 2015-06-03 | 中国科学院沈阳自动化研究所 | Explosion starter safety control device and method used for underwater robot |
| CN104677197B (en) * | 2013-11-30 | 2016-06-22 | 中国科学院沈阳自动化研究所 | A kind of exploder safety control for underwater robot and method |
| CN105403112A (en) * | 2015-11-05 | 2016-03-16 | 张国荣 | Detonating tube electronic delay detonator and method for detonating detonator under double control of light and shock waves |
| CN105403112B (en) * | 2015-11-05 | 2017-03-08 | 张国荣 | The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried |
| US10816311B2 (en) | 2018-11-07 | 2020-10-27 | DynaEnergetics Europe GmbH | Electronic time delay fuse |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103105100B (en) | 2014-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103105100B (en) | Method of air pressure detonating electronic delay detonator | |
| CN105403112B (en) | The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried | |
| CN201589583U (en) | Electronic millisecond delayer of detonator with shock-conducting tube | |
| CN103075931B (en) | Method for detonating electronic delay detonator through fiber | |
| WO2011014892A3 (en) | Detonator firing circuit | |
| CN102538602A (en) | Method and device for oscillation delay of electronic detonator | |
| CN209043135U (en) | A kind of Slapper detonator adjustable universal pulse current generating device | |
| CN207530047U (en) | A kind of high overload formula mechanical activation thermal cell | |
| CN202158812U (en) | Safe interlocking device for electronic detonator deferment time detection | |
| CN202470916U (en) | Improved electronic delay detonator | |
| CN106052495B (en) | Electronic remote initiator | |
| CN204758352U (en) | Electronic negative pressure sampling device | |
| CN203323621U (en) | Safety interlocking device for performance detection of explosive | |
| CN201016660Y (en) | Timing type fireworks and firecrackers detonator | |
| CN103185489A (en) | Detection method and device for welding quality of chemical agent head of electronic detonator | |
| CN202032957U (en) | Time delay ignition device | |
| CN203116085U (en) | Electronic cigarette lighter with automatic photosensitive control | |
| CN201444020U (en) | Electronic millisecond switch for detonator | |
| CN205194983U (en) | Wiring board time opening device | |
| CN202002579U (en) | Electronic detonator power supply adapter | |
| CN205847110U (en) | A kind of adjustable exploder of energy | |
| CN205228305U (en) | Infrared mine | |
| CN202255137U (en) | Novel detonating needle for blasting | |
| CN109115060A (en) | A kind of Slapper detonator adjustable universal pulse current generating device and its control method | |
| CN205228302U (en) | Infrared bullet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tian Liyong Inventor after: Yu Ning Inventor after: Zhang Lanfen Inventor after: Wang Yufeng Inventor after: Li Tao Inventor after: Li Wenjiang Inventor after: Sun Jutao Inventor before: Tian Liyong Inventor before: Yu Ning Inventor before: Li Wenjiang Inventor before: Li Tao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: TIAN LIYONG YU NING LI WENJIANG LI TAO TO: TIAN LIYONG YU NING ZHANG LANFEN WANG YUFENG LI TAO LI WENJIANG SUN JUTAO |
|
| 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: 20140924 Termination date: 20171217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |