CN105403112B - The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried - Google Patents
The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried Download PDFInfo
- Publication number
- CN105403112B CN105403112B CN201510741628.1A CN201510741628A CN105403112B CN 105403112 B CN105403112 B CN 105403112B CN 201510741628 A CN201510741628 A CN 201510741628A CN 105403112 B CN105403112 B CN 105403112B
- Authority
- CN
- China
- Prior art keywords
- shock wave
- detonator
- quick
- fried
- electronic delay
- 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.)
- Active
Links
- 230000035939 shock Effects 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000009977 dual effect Effects 0.000 title claims abstract description 12
- 230000003287 optical effect Effects 0.000 claims abstract description 29
- 239000003990 capacitor Substances 0.000 claims description 29
- 230000001934 delay Effects 0.000 claims description 17
- 230000005611 electricity Effects 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/12—Primers; Detonators electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C11/00—Electric fuzes
- F42C11/06—Electric fuzes with time delay by electric circuitry
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Electronic Switches (AREA)
Abstract
The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried, including detonator, basal detonator and electronic delay control device, described electronic delay control device includes having and opens quick-fried circuit with door electronic delay；The electric match being connected with the described outfan opening quick-fried circuit with door electronic delay；Receive the optical signal converter that the optical signal after detonator is ignited makes the one of control end opening quick-fried circuit with door electronic delay connect；Receive the shock wave chopper that the shockwave signal after detonator is ignited makes another control end opening quick-fried circuit with door electronic delay connect；Described electronic delay control device carries out two ore control using light and shock wave, after optical signal converter makes the control end each controlling connect with shock wave chopper simultaneously, could trigger and open quick-fried circuit open time delay program with door electronic delay, after reaching setting time, so that electric match is got angry, ignite basal detonator.
Description
Technical field
The present invention relates to leading quick-fried technology for detonators field, especially relate to a kind of nonel electronic delay detonator and using light with
The method that shock wave dual control leads quick-fried nonel electronic delay detonator.
Background technology
With the development of blasting technique, conventional blasting method system has started to use electric detonator, but due to sophisticated equipment
Application and popularization, the also relative increase such as electrostatic, electromagnetic wave, radio frequency stray electrical current, this just gives use of conventional electrical delay detonator
Bring certain harm.At present, China's electronics lead quick-fried detonator be all mostly using electric leads through exploder energising after carry out right
Leading of detonator is quick-fried, therefore, last century the eighties, there is the good Nonel detonator of antistatic, anti-stray current, anti-radio-frequency performance
Start to develop and be used widely.But its shortcoming is to be extremely difficult to high accuracy by medicament burning time delay, and detonator is electric
Sub- delay detonator has drawn the respective advantage of the electronic delay detonator with lead and detonator delay detonator, becomes a kind of anti-quiet
The high new priming system of electricity, delay precision.
CN103075931A discloses a kind of optical fiber and leads quick-fried electronic delay detonator method, controls and opens quick-fried aspect, using optical fiber
Conduction pattern is controlled to electronic delay, and the light beam of optical fiber is directly beaten on the light-sensitive element of electronic delay element, light-sensitive element
The power supply of output control power switch circuit conduct electrons extension circuit, completes optical fiber triggering and opens the control that quick-fried circuit power is connected
System.In terms of electronic delay, controlled using the timing that one chip microcomputer control module realizes opening quick-fried time delay, after timing time reaches
Control and open quick-fried resistance wire drive circuit, resistance wire drives after switching on power, and by Miniature high-capacity battery, resistance wire is supplied
Electricity, starts quick resistive heater and carries out opening quick-fried to opening quick-fried medicine, complete entirely to open quick-fried work.
CN103105100A discloses a kind of air pressure and leads quick-fried electronic delay detonator method.Open quick-fried aspect in control, using gas
Pressure conduction pattern is controlled to electronic delay, and the pressure of air pressure is transmitted to the pressure switch unit of electronic delay element by airway
On part, pressure switch element gets an electric shock and closes the power supply controlling power switch circuit conduct electrons extension circuit, completes air pressure triggering
Open the control that quick-fried circuit power is connected.In terms of electronic delay, realize opening the meter of quick-fried time delay using one chip microcomputer control module
When control, timing time controls after reaching and opens quick-fried resistance wire drive circuit, and resistance wire drives after switching on power, by miniature great Rong
Amount battery is powered to resistance wire, starts quick resistive heater and carries out opening quick-fried to opening quick-fried medicine, completes entirely to open quick-fried work.
In prior art, no matter a certain non electrical quantity is converted into switched electrical signal or is converted to electric energy, excite electronics to prolong
Phase body re-detonates, or a certain non electrical quantity is directly or indirectly used the mechanical contact-type on-off control of mobile member, all can be real
Now the inside of whole detonator lead quick-fried.But under certain emergency case, nonel electronic delay detonator is it is possible to occur by mistake quick-fried.Example
As：When burst ambient temperature cataclysm, extraneous identical non electrical quantity is directly let out and is converted into switched electrical signal on sensing element, when extraneous prominent
Send out strong shock wave vibration etc. be all possible to produce by mistake quick-fried；In use and transportation, once run into certain accident sending out
Give birth to, nonel electronic delay detonator itself will be made to occur mistake quick-fried it is possible to have a great impact safely to national product, give people body
Bring loss with property, lead to not the consequence retrieved.
Content of the invention
In order to overcome the defect of prior art, present invention solves the technical problem that being：There is provided a kind of safe and reliable, be difficult
There is by mistake quick-fried nonel electronic delay detonator and the method that quick-fried nonel electronic delay detonator is led using light and shock wave dual control.
In order to solve above-mentioned technical problem, on the one hand, the present invention provides a kind of nonel electronic delay detonator, quick-fried including leading
Pipe, basal detonator and electronic delay control device, described electronic delay control device has and opens quick-fried circuit with door electronic delay；With
The electric match that the described outfan opening quick-fried circuit with door electronic delay is connected；Receiving the optical signal after detonator is ignited makes and door
Electronic delay opens the optical signal converter that one of control end of quick-fried circuit is connected；Receive the shock wave letter after detonator is ignited
Number make the shock wave chopper that another control end opening quick-fried circuit with door electronic delay is connected；Described electronic delay control device
Two ore control is carried out using light and shock wave, optical signal converter and shock wave chopper make the control each controlling terminate simultaneously
After logical, could trigger and open quick-fried circuit open time delay program with door electronic delay, after reaching setting time, so that electric match is got angry,
Ignite basal detonator.
As optimal technical scheme, the nonel electronic delay detonator that the present invention provides, described open with door electronic delay quick-fried
Circuit includes power module；Light-operated switch；Current-limiting resistance；Resistance；Shock wave delay switch；Capacitor；Diode；Unidirectional crystalline substance lock
Pipe；Bridge silk；The input of described light-operated switch is connected with the positive pole of described power module；Described current-limiting resistance and the input of resistance
End is all connected with the outfan of light-operated switch；The positive pole of the input of described shock wave delay switch and capacitor all with described limit
The outfan of leakage resistance connects；The negative pole of the outfan of described resistance, the outfan of shock wave delay switch and capacitor all with
The negative pole of power module connects；The input of the backward end of described diode and described shock wave delay switch and capacitor are just
Pole connects, and forward end is connected with the control pole of unidirectional thyristor；The negative electrode of described unidirectional thyristor is connected with the negative pole of power module
Connect；The described input of bridge silk is connected with the positive pole of power module, and outfan is connected with the anode of unidirectional thyristor.
On the basis of above-mentioned optimal technical scheme, as further improved technology scheme, the detonator of present invention offer
Electronic delay detonator, described open quick-fried circuit with door electronic delay also there is input be connected with the outfan of described light-operated switch,
The divider resistance that outfan is connected with the input of current-limiting resistance and resistance.
As optimal technical scheme, the nonel electronic delay detonator that the present invention provides, described open with door electronic delay quick-fried
Circuit includes power module；Light-operated switch；Bridge silk；4th resistance；Shock wave bridge silk path switch；Single-chip microcomputer delays time to control mould
Block；Unidirectional thyristor；The input of described light-operated switch is connected with the positive pole of described power module；Described single-chip microcomputer delays time to control
5th foot of module is connected with the outfan of described light-operated switch, and the 2nd foot is connected with the negative pole of described power module, the 3rd foot and institute
State the 4th resistance to connect；Described 4th resistance is connected with the control pole of unidirectional thyristor；The anode of described unidirectional thyristor and light
The outfan of control switch connects, and negative electrode is connected with the input of shock wave bridge silk path switch；Shock wave bridge silk path switch
Outfan is connected with the negative pole of power module；The input of described bridge silk, outfan are defeated with shock wave bridge silk path switch respectively
Enter, outfan connects.
In the present invention, light-operated switch can be small-power photo thyristor, small-power unidirectional thyristor or by light-sensitive element
（Phototriode and light sensitive diode）Constitute with resistive element.Power module includes general chemistry energy battery；Can be from moment
Burst blast wave or quick-fried heat are changed by transducing and are electrically integrated circuit arrangement, will be passive for electrical power storage thermal cell in storage capacitor etc.
Battery.
In order to solve above-mentioned technical problem, on the other hand, the present invention provides a kind of light and shock wave dual control to lead quick-fried detonator
The method of electronic delay detonator, nonel electronic delay detonator includes detonator, basal detonator and electronic delay control device, institute
State electronic delay control device and have and open quick-fried circuit with door electronic delay；With the described outfan opening quick-fried circuit with door electronic delay
The electric match connecting；Receiving the optical signal after detonator is ignited makes to open one of control end of quick-fried circuit with door electronic delay
The optical signal converter connected；Receive detonator ignite after shockwave signal make with door electronic delay open quick-fried circuit another
The shock wave chopper that control end is connected；Described electronic delay control device carries out two ore control using light and shock wave, and light is believed
After number transducer makes the control end each controlling connect with shock wave chopper simultaneously, could trigger and open quick-fried electricity with door electronic delay
Road open time delay program, after reaching setting time, makes electric match get angry, ignites basal detonator, lead quick-fried process and include following step
Suddenly：Detonator detonates；The light that optical signal converter receives detonator detonating generation makes to open one of quick-fried circuit with door electronic delay
Control end is connected；Meanwhile, the shock wave that the detonating of shock wave chopper reception detonator produces makes to open quick-fried circuit with door electronic delay
Another control end be also also turned on；Triggering and door electronic delay open the time delay module trigger of quick-fried circuit, reach and set
After time, so that electric match is got angry, ignite basal detonator.
As optimal technical scheme, the light that the present invention provides and shock wave dual control lead the side of quick-fried nonel electronic delay detonator
Method, described and door electronic delay opens quick-fried circuit and includes power module；Light-operated switch；Current-limiting resistance；Resistance；Shock wave time delay is opened
Close；Capacitor；Diode；Unidirectional thyristor；Bridge silk；The input of described light-operated switch is connected with the positive pole of described power module
Connect；The input of described current-limiting resistance and resistance is all connected with the outfan of light-operated switch；Described shock wave delay switch defeated
Enter end and the positive pole of capacitor is all connected with the outfan of described current-limiting resistance；The outfan of described resistance, shock wave time delay are left
The outfan closing and the negative pole of capacitor are all connected with the negative pole of power module；The backward end of described diode and described shock wave
The positive pole of the input of delay switch and capacitor connects, and forward end is connected with the control pole of unidirectional thyristor；Described unidirectional crystalline substance
The negative electrode of brake tube is connected with the negative pole of power module；The described input of bridge silk is connected with the positive pole of power module, outfan with
The anode of unidirectional thyristor connects, and leads quick-fried process and comprises the following steps：Detonator detonates；Optical signal converter receives detonator and rises
The light of quick-fried generation makes light-operated switch connect；Meanwhile, the shock wave that the detonating of shock wave chopper reception detonator produces makes shock wave
The normally closed short switch element that delay switch is connected with the short circuit of capacitor the two poles of the earth is cut off, and power module charges for capacitor, when
After reaching the delay time of setting, the electricity of capacitor reaches setting value；Diode current flow, the conducting of diode makes unidirectional crystalline substance lock
Pipe turns on；Power module is powered for bridge silk, after the heating of bridge silk, so that electric match is got angry, opens quick-fried basal detonator.
As optimal technical scheme, the light that the present invention provides and shock wave dual control lead the side of quick-fried nonel electronic delay detonator
Method, described and door electronic delay opens quick-fried circuit and includes power module；Light-operated switch；Bridge silk；4th resistance；Shock wave bridge the Silk Road footpath
Switch；Single-chip microcomputer delays time to control module；Unidirectional thyristor；The input of described light-operated switch is connected with the positive pole of described power module
Connect；5th foot of described single-chip microcomputer delays time to control module is connected with the outfan of described light-operated switch, the 2nd foot and described power supply mould
The negative pole of block connects, and the 3rd foot is connected with described 4th resistance；Described 4th resistance is connected with the control pole of unidirectional thyristor；Institute
The outfan of the anode and light-operated switch of stating unidirectional thyristor is connected, and negative electrode is connected with the input of shock wave bridge silk path switch
Connect；The outfan of shock wave bridge silk path switch is connected with the negative pole of power module；The input of described bridge silk, outfan respectively with
The input of shock wave bridge silk path switch, outfan connect, and lead quick-fried process and comprise the following steps：Detonator detonates；Optical signal turns
The light that parallel operation receives detonator detonating generation makes light-operated switch connect；Meanwhile, shock wave chopper receives detonator detonating and produces
Shock wave so that the normally closed short switch element that the input of shock wave bridge silk path switch and bridge silk, output terminal shortcircuit are connected is cut
Disconnected；Power module is single-chip microcomputer delays time to control module for power supply, after reaching the delay time of setting, single-chip microcomputer delays time to control module
The 3rd foot output high potential, input trigger current through the 4th resistance to unidirectional thyristor control pole, unidirectional thyristor anode with cloudy
Pole turns on, and power module is powered for bridge silk, after the heating of bridge silk, so that electric match is got angry, opens quick-fried basal detonator.
In the case of not conflicting, above-mentioned improvement or preferred version can be implemented alone or in combination.
The technical scheme that the present invention provides, electronic delay control device has and opens quick-fried circuit with door electronic delay, and reception is led
Optical signal after booster is ignited makes to open the optical signal converter of one of controlling switch connection of quick-fried circuit with door electronic delay,
Receive the impact that the shockwave signal after detonator is ignited makes another controlling switch opening quick-fried circuit with door electronic delay connect
Ripple chopper, control device carries out two ore control using light and two kinds of non electrical quantities of shock wave, and optical signal converter and shock wave break
After road device makes the controlling switch action each controlling simultaneously, could trigger and open quick-fried circuit open time delay program with door electronic delay,
Basal detonator is ignited after o controller switches on power after reaching setting time.Quick-fried method is led in the inside controlling than single non electrical quantity
Safety and reliability, greatly reduces wrong burst probability, can effectively stop the mistake under emergency case quick-fried, greatly improves transport and used
The safety of journey.
Brief description
Accompanying drawing is used for providing a further understanding of the present invention, constitutes the part of the application, but does not constitute to this
Bright improper restriction.In the accompanying drawings：
Fig. 1 is embodiment electronic delay control device theory of constitution figure；
Fig. 2 and the electrical block diagram of embodiment 1 electronic delay control device；
Fig. 3 and the electrical block diagram of embodiment 2 electronic delay control device.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in further detail：
As shown in figure 1, the nonel electronic delay detonator that the present invention provides, prolong including detonator, basal detonator and electronics
Phase control device, electronic delay control device includes having and opens quick-fried circuit with door electronic delay, opens with door electronic delay with described
The electric match that the outfan of quick-fried circuit connects, receiving the optical signal after detonator is ignited makes to open quick-fried circuit with door electronic delay
The optical signal converter that one of control end is connected, receiving the shockwave signal after detonator is ignited makes to open with door electronic delay
The shock wave chopper that another control end of quick-fried circuit is connected, control device carries out two ore control, light using light and shock wave
After signal adapter makes the control end each controlling connect with shock wave chopper simultaneously, could trigger with door electronic delay open quick-fried
Circuit open time delay program, after reaching setting time, makes electric match get angry, ignites basal detonator.
Embodiment 1：
As shown in Fig. 2 the opening quick-fried circuit with door electronic delay and include battery supply 1, light-operated switch 2, current limliting of the present embodiment
Resistance R1, resistance R2, divider resistance R3, shock wave delay switch 3, capacitor C, diode D1, unidirectional thyristor D2, bridge silk 4.
The input of light-operated switch 2 is connected with the positive pole of battery supply 1, the outfan of the input of divider resistance R3 and light-operated switch 2
Connect, outfan is connected with the input of current-limiting resistance R1 and resistance R2, the input of shock wave delay switch 3 and capacitor C
Positive pole be all connected with the outfan of current-limiting resistance R1, the outfan of resistance R2, the outfan of shock wave delay switch 3 and electric capacity
The negative pole of device C is all connected with the negative pole of battery supply 1, the input of the backward end of diode D1 and shock wave delay switch 3 and
The positive pole of capacitor C connects, and forward end is connected with the control pole of unidirectional thyristor D2, the negative electrode of unidirectional thyristor D2 and shock wave
The outfan of delay switch 3, the negative pole of capacitor C, the outfan of resistance R2 are all connected with the negative pole of battery supply 1, bridge silk 4
Input is connected with the positive pole of battery supply 1, and outfan is connected with the anode of unidirectional thyristor D2.
Concrete methods of realizing：Detonator can produce shock wave, flame, light, detonation gas pressure, the physics such as quick-fried heat after detonating
Non electrical quantity；The optical signal that detonator produces after detonating is received by optical signal converter, that is, by the photo thyristor D3 of light-operated switch 2
Light receiving window and the internal light-sensitive element of photo thyristor D3 receive, and are changed into photoelectric switching signal and input in this photo thyristor D3
Portion's circuit inputs an input opening quick-fried circuit with door electronic delay, and triggering photo thyristor D3 anode and negative electrode turn on,
I.e. light-operated switch 2 turns on, and connects battery supply 1 for delays time to control module for power supply；Meanwhile, the impact producing after detonator detonates
Ripple exports from terminal aperture and is received by shock wave chopper, and shock wave chopper directly cuts off normally closed short switch element and electric capacity
The Copper Foil that the short circuit of device C the two poles of the earth connects, makes to be off between a and b of contact, and battery supply 1 is capacitor C charging, when reaching
To after delay time set in advance, the electricity of capacitor C reaches setting value, the breakdown conducting of diode D1, diode D1's
Conducting makes unidirectional thyristor D2 turn on；Power module 1 is powered for bridge silk 4, after bridge silk 4 heating, so that electric match is got angry, opens quick-fried base
Plinth detonator, completes to lead quick-fried overall process.
After light-operated switch 2 is connected, if shock wave delay switch 3 is not operating, between contact a and b of shock wave delay switch 3
It is in connected state, capacitor C will not charge, and diode D1 will not be breakdown, and unidirectional thyristor D2 is off, bridge silk
4 do not have electric current to pass through, and will not ignite basal detonator.If light-operated switch 2 access failure, bridge silk 4 does not have electric current to pass through yet, and will not draw yet
Quick-fried basal detonator.
Embodiment 2：
As shown in figure 3, the opening quick-fried circuit with door electronic delay and include battery supply 1, light-operated switch 2, bridge silk of the present embodiment
4, the 4th resistance R4, shock wave bridge silk path switch 6, single-chip microcomputer delays time to control module 5, unidirectional thyristor D2, light-operated switch 2
Input is connected with the positive pole of battery supply 1, and single-chip microcomputer delays time to control module 5 selects PLC10F200 control chip, and single-chip microcomputer prolongs
When control module 5 the 5th foot VDD be connected with the outfan of light-operated switch 2, the 2nd foot VSS is connected with the negative pole of battery supply 1,
3 foot GP1 are connected with described 4th resistance R4, and the 4th resistance R4 is connected with the control pole of unidirectional thyristor D2, unidirectional thyristor D2
Anode be connected with the outfan of light-operated switch 2, negative electrode is connected with the input of shock wave bridge silk path switch 6, shock wave bridge
Silk path switch 6 outfan be connected with the negative pole of battery supply 1, the input of bridge silk 4, outfan respectively with shock wave bridge the Silk Road
The input of footpath switch 6, outfan connect.
Concrete methods of realizing：Detonator can produce shock wave, flame, light, detonation gas pressure, the physics such as quick-fried heat after detonating
Non electrical quantity；The optical signal that detonator produces after detonating is received by optical signal converter, that is, by the photo thyristor D3 of light-operated switch 2
Light receiving window and the internal light-sensitive element of photo thyristor D3 receive, and are changed into photoelectric switching signal and input in this photo thyristor D3
Portion's circuit inputs an input with gate circuit, and triggering photo thyristor D3 anode and negative electrode turn on, and that is, light-operated switch 2 is led
Logical, battery supply 1 is to open quick-fried circuit with door electronic delay to power, and in single-chip microcomputer delays time to control module 5, electricity runs, and execution is internal to prolong
Shi Chengxu, after time delay reaches setting time, single-chip microcomputer delays time to control module 5 the 3rd foot GP1 exports high potential, through the 4th resistance
R4 inputs trigger current to the control pole of unidirectional thyristor D2, and unidirectional thyristor D2 anode is turned on negative electrode.Meanwhile, detonator rises
The shock wave producing after quick-fried exports from terminal aperture and is received by shock wave chopper, and shock wave chopper directly cuts off normally closed short circuit
The Copper Foil that the input of switch element and bridge silk 4, output terminal shortcircuit are connected, makes to be off between a and b of contact, shock wave
It is off between contact a and b of bridge silk path switch 7, so that bridge silk 4 is energized, after bridge silk 4 heating, make electric firing hair
Fire, opens quick-fried basal detonator, completes to lead quick-fried overall process.
After light-operated switch 2 is connected, if shock wave bridge silk path switch 7 is not operating, the contact of shock wave bridge silk path switch 7
It is in connected state, bridge silk 4 does not have electric current to pass through, and will not ignite basal detonator between a and b.When shock wave bridge silk path switch 7
When being off between a and b of contact, if light-operated switch 2 access failure, bridge silk 4 does not have electric current to pass through yet, and will not ignite base yet
Plinth detonator.
Open quick-fried circuit in other embodiments with door electronic delay and also other control mode and electronic component may be selected, as long as
Meet after optical signal converter makes the control end each controlling connect with shock wave chopper simultaneously, could trigger and prolong with door electronics
Phase opens quick-fried circuit open time delay program, after reaching setting time, ignites basal detonator, all can achieve the technology design of the present invention,
And obtain same or like technique effect.
It is clear that the invention is not restricted to above preferred implementation, also can limit in the claims in the present invention and description
In spirit, carry out conversion and the improvement of various ways, same technical problem can be solved, and obtain expected technique effect, therefore
Do not repeat.Those of ordinary skill in the art can from present disclosure directly or all schemes of associating, if
Within the spirit that claim limits, fall within protection scope of the present invention.
Claims (7)
1. a kind of nonel electronic delay detonator, including detonator, basal detonator and electronic delay control device, its feature exists
In：Described electronic delay control device has and opens quick-fried circuit with door electronic delay；Open quick-fried circuit with described with door electronic delay
The electric match that outfan connects；Receiving the optical signal after detonator is ignited makes to open the one of of quick-fried circuit with door electronic delay
The optical signal converter that control end is connected；Receiving the shockwave signal after detonator is ignited makes to open quick-fried circuit with door electronic delay
The shock wave chopper that another control end is connected；Described electronic delay control device carries out dual control using light and shock wave
System, after optical signal converter makes the control end each controlling connect with shock wave chopper simultaneously, could trigger and prolong with door electronics
Phase opens quick-fried circuit open time delay program, after reaching setting time, so that electric match is got angry, ignites basal detonator.
2. nonel electronic delay detonator according to claim 1 it is characterised in that：Described and door electronic delay opens quick-fried electricity
Road includes power module（1）；Light-operated switch（2）；Current-limiting resistance（R1）；Resistance（R2）；Shock wave delay switch（3）；Capacitor
（C）；Diode（D1）；Unidirectional thyristor（D2）；Bridge silk（4）；Described light-operated switch（2）Input and described power module
（1）Positive pole connect；Described current-limiting resistance（R1）And resistance（R2）Input all and light-operated switch（2）Outfan connect；
Described shock wave delay switch（3）Input and capacitor（C）Positive pole all with described current-limiting resistance（R1）Outfan even
Connect；Described resistance（R2）Outfan, shock wave delay switch（3）Outfan and capacitor（C）Negative pole all with power supply mould
Block（1）Negative pole connect；Described diode（D1）Backward end and described shock wave delay switch（3）Input and capacitor
（C）Positive pole connect, forward end and unidirectional thyristor（D2）Control pole connect；Described unidirectional thyristor（D2）Negative electrode with electricity
Source module（1）Negative pole connect；Described bridge silk（4）Input and power module（1）Positive pole connect, outfan and unidirectional crystalline substance
Brake tube（D2）Anode connect.
3. nonel electronic delay detonator according to claim 2 it is characterised in that：Described and door electronic delay opens quick-fried electricity
Road also has input and described light-operated switch（2）Outfan connect, outfan and current-limiting resistance（R1）And resistance（R2）'s
The divider resistance that input connects（R3）.
4. nonel electronic delay detonator according to claim 1 it is characterised in that：Described and door electronic delay opens quick-fried electricity
Road includes power module（1）；Light-operated switch（2）；Bridge silk（4）；4th resistance（R4）；Shock wave bridge silk path switch（6）；Monolithic
Machine delays time to control module（5）；Unidirectional thyristor（D2）；Described light-operated switch（2）Input and described power module（1）Just
Pole connects；Described single-chip microcomputer delays time to control module（5）The 5th foot and described light-operated switch（2）Outfan connect, the 2nd foot with
Described power module（1）Negative pole connect, the 3rd foot and described 4th resistance（R4）Connect；Described 4th resistance（R4）With unidirectional
IGCT（D2）Control pole connect；Described unidirectional thyristor（D2）Anode and light-operated switch（2）Outfan connect, negative electrode
With shock wave bridge silk path switch（6）Input connect；Shock wave bridge silk path switch（6）Outfan and power module
（1）Negative pole connect；Described bridge silk（4）Input, outfan respectively with shock wave bridge silk path switch（6）Input, output
End connects.
5. a kind of method that light and shock wave dual control lead quick-fried nonel electronic delay detonator, nonel electronic delay detonator includes leading
Booster, basal detonator and electronic delay control device it is characterised in that：Described electronic delay control device is had and is prolonged with door electronics
Phase opens quick-fried circuit；The electric match being connected with the described outfan opening quick-fried circuit with door electronic delay；After receiving detonator ignition
Optical signal make the optical signal converter that the one of control end opening quick-fried circuit with door electronic delay connects；Receive detonator to draw
Shockwave signal after quick-fried makes the shock wave chopper that another control end opening quick-fried circuit with door electronic delay is connected；Described electricity
Sub- extension control device carries out two ore control using light and shock wave, and optical signal converter and shock wave chopper make each simultaneously
After the control end controlling is connected, could trigger and open quick-fried circuit open time delay program with door electronic delay, after reaching setting time, make
Electric match is got angry, and ignites basal detonator, leads quick-fried process and comprise the following steps：Detonator detonates；Optical signal converter receives and leads
The light that booster detonating produces makes a control end opening quick-fried circuit with door electronic delay connect；Meanwhile, shock wave chopper receives
The shock wave that detonator detonating produces makes another control end opening quick-fried circuit with door electronic delay also be also turned on；Triggering and door
Electronic delay opens the time delay module trigger of quick-fried circuit, after reaching setting time, so that electric match is got angry, ignites basic thunder
Pipe.
6. the method that light according to claim 5 and shock wave dual control lead quick-fried nonel electronic delay detonator, its feature exists
In：Described and door electronic delay opens quick-fried circuit and includes power module（1）；Light-operated switch（2）；Current-limiting resistance（R1）；Resistance（R2）；
Shock wave delay switch（3）；Capacitor（C）；Diode（D1）；Unidirectional thyristor（D2）；Bridge silk（4）；Described light-operated switch（2）
Input and described power module（1）Positive pole connect；Described current-limiting resistance（R1）And resistance（R2）Input all and light
Control switch（2）Outfan connect；Described shock wave delay switch（3）Input and capacitor（C）Positive pole all with described
Current-limiting resistance（R1）Outfan connect；Described resistance（R2）Outfan, shock wave delay switch（3）Outfan and electric capacity
Device（C）Negative pole all and power module（1）Negative pole connect；Described diode（D1）Backward end open with described shock wave time delay
Close（3）Input and capacitor（C）Positive pole connect, forward end and unidirectional thyristor（D2）Control pole connect；Described list
To IGCT（D2）Negative electrode and power module（1）Negative pole connect；Described bridge silk（4）Input and power module（1）'s
Positive pole connection, outfan and unidirectional thyristor（D2）Anode connect, lead quick-fried process and comprise the following steps：Detonator detonates；Light
The light that signal adapter receives detonator detonating generation makes light-operated switch（2）Connect；Meanwhile, shock wave chopper receives detonator
The shock wave producing that detonates makes shock wave delay switch（3）The normally closed short switch element being connected with the short circuit of capacitor C the two poles of the earth（a
～b）Cut-off, power module（1）For capacitor（C）Charge, after reaching the delay time of setting, capacitor（C）Electricity
Reach setting value；Diode（D1）Conducting, diode（D1）Conducting make unidirectional thyristor（D2）Conducting；Power module（1）For
Bridge silk（4）Power supply, bridge silk（4）After heating, so that electric match is got angry, open quick-fried basal detonator.
7. the method that light according to claim 5 and shock wave dual control lead quick-fried nonel electronic delay detonator, its feature exists
In：Described and door electronic delay opens quick-fried circuit and includes power module（1）；Light-operated switch（2）；Bridge silk（4）；4th resistance（R4）；
Shock wave bridge silk path switch（6）；Single-chip microcomputer delays time to control module（5）；Unidirectional thyristor（D2）；Described light-operated switch（2）'s
Input and described power module（1）Positive pole connect；Described single-chip microcomputer delays time to control module（5）The 5th foot light-operated with described
Switch（2）Outfan connect, the 2nd foot and described power module（1）Negative pole connect, the 3rd foot and described 4th resistance（R4）
Connect；Described 4th resistance（R4）With unidirectional thyristor（D2）Control pole connect；Described unidirectional thyristor（D2）Anode with
Light-operated switch（2）Outfan connect, negative electrode and shock wave bridge silk path switch（6）Input connect；Shock wave bridge the Silk Road
Footpath switchs（6）Outfan and power module（1）Negative pole connect；Described bridge silk（4）Input, outfan respectively with shock wave
Bridge silk path switch（6）Input, outfan connect, lead quick-fried process and comprise the following steps：Detonator detonates；Optical signal converter
The light receiving detonator detonating generation makes light-operated switch（2）Connect；Meanwhile, shock wave chopper receives what detonator detonating produced
Shock wave makes shock wave bridge silk path switch（6）With bridge silk（4）Input, output terminal shortcircuit connect normally closed short switch element
（A～b）Cut-off；Power module（1）For single-chip microcomputer delays time to control module（5）Power supply, after reaching the delay time of setting, single
Piece machine delays time to control module（5）The 3rd foot（GP1）Output high potential, through the 4th resistance（R4）To unidirectional thyristor（D2）Control
Pole inputs trigger current, unidirectional thyristor（D2）Anode is turned on negative electrode, power module（1）For bridge silk（4）Power supply, bridge silk（4）
After heating, so that electric match is got angry, open quick-fried basal detonator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741628.1A CN105403112B (en) | 2015-11-05 | 2015-11-05 | The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741628.1A CN105403112B (en) | 2015-11-05 | 2015-11-05 | The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105403112A CN105403112A (en) | 2016-03-16 |
| CN105403112B true CN105403112B (en) | 2017-03-08 |
Family
ID=55468753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510741628.1A Active CN105403112B (en) | 2015-11-05 | 2015-11-05 | The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105403112B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU204844U1 (en) * | 2020-07-03 | 2021-06-15 | Акционерное общество "Научно-производственное объединение "Курганприбор" | Electric initiation device for fuses |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10816311B2 (en) | 2018-11-07 | 2020-10-27 | DynaEnergetics Europe GmbH | Electronic time delay fuse |
| CN110749254B (en) * | 2019-10-16 | 2022-04-22 | 中国兵器工业集团第二一四研究所苏州研发中心 | Short-delay trigger ignition circuit |
| CN113739653A (en) * | 2021-09-17 | 2021-12-03 | 无锡盛景微电子股份有限公司 | Control circuit and equipment suitable for integrated circuit's transducer |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5133257A (en) * | 1987-08-14 | 1992-07-28 | Bert Jonsson | Ignition system and a method for the initiation thereof |
| US5377592A (en) * | 1991-07-09 | 1995-01-03 | The Ensign-Bickford Company | Impulse signal delay unit |
| US5912428A (en) * | 1997-06-19 | 1999-06-15 | The Ensign-Bickford Company | Electronic circuitry for timing and delay circuits |
| CN103075931A (en) * | 2012-12-17 | 2013-05-01 | 辽宁工程技术大学 | Method for detonating electronic delay detonator through fiber |
| CN103105100A (en) * | 2012-12-17 | 2013-05-15 | 辽宁工程技术大学 | Method of air pressure detonating electronic delay detonator |
| CN202994000U (en) * | 2012-12-28 | 2013-06-12 | 新时代民爆（辽宁）股份有限公司 | Optical fiber detonator |
| CN103492829A (en) * | 2011-02-21 | 2014-01-01 | 艾伊尔矿业服务有限公司 | Detonation of explosives |
| CN203518858U (en) * | 2013-09-04 | 2014-04-02 | 融硅思创(北京)科技有限公司 | Wireless radio-frequency digital electronic detonator based on plastic shock-conducting tube energization |
| CN204085322U (en) * | 2014-09-25 | 2015-01-07 | 航宇救生装备有限公司 | A kind of cartridge explosive simultaneously with detonation wave and laser initiation |
-
2015
- 2015-11-05 CN CN201510741628.1A patent/CN105403112B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5133257A (en) * | 1987-08-14 | 1992-07-28 | Bert Jonsson | Ignition system and a method for the initiation thereof |
| US5377592A (en) * | 1991-07-09 | 1995-01-03 | The Ensign-Bickford Company | Impulse signal delay unit |
| US5912428A (en) * | 1997-06-19 | 1999-06-15 | The Ensign-Bickford Company | Electronic circuitry for timing and delay circuits |
| CN103492829A (en) * | 2011-02-21 | 2014-01-01 | 艾伊尔矿业服务有限公司 | Detonation of explosives |
| CN103075931A (en) * | 2012-12-17 | 2013-05-01 | 辽宁工程技术大学 | Method for detonating electronic delay detonator through fiber |
| CN103105100A (en) * | 2012-12-17 | 2013-05-15 | 辽宁工程技术大学 | Method of air pressure detonating electronic delay detonator |
| CN202994000U (en) * | 2012-12-28 | 2013-06-12 | 新时代民爆（辽宁）股份有限公司 | Optical fiber detonator |
| CN203518858U (en) * | 2013-09-04 | 2014-04-02 | 融硅思创(北京)科技有限公司 | Wireless radio-frequency digital electronic detonator based on plastic shock-conducting tube energization |
| CN204085322U (en) * | 2014-09-25 | 2015-01-07 | 航宇救生装备有限公司 | A kind of cartridge explosive simultaneously with detonation wave and laser initiation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU204844U1 (en) * | 2020-07-03 | 2021-06-15 | Акционерное общество "Научно-производственное объединение "Курганприбор" | Electric initiation device for fuses |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105403112A (en) | 2016-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105403112B (en) | The method that nonel electronic delay detonator and light and shock wave dual control lead this detonator quick-fried | |
| CN208443275U (en) | Electronic detonator control chip | |
| CN102261872B (en) | Digital delayed electronic detonator | |
| EP2486365B1 (en) | Detonator | |
| CN107246828A (en) | A kind of electric detonator networking structure and control method | |
| US10619986B2 (en) | Laser activated initiation devices with self-powered event detection and arming logic and false trigger protection for munitions | |
| CN113237397A (en) | Three-wire system simulation electronic plasma shock wave ignition circuit and electric energy igniter | |
| CN112361904A (en) | Electric detonator for exciting plasma igniter based on analog circuit delay element | |
| CN109539899A (en) | It is a kind of miniaturization, integrated Exploding Foil initiation system | |
| CN214792825U (en) | Three-wire system simulation electronic plasma shock wave ignition circuit and electric energy igniter | |
| CN201589583U (en) | Electronic millisecond delayer of detonator with shock-conducting tube | |
| CN109186380A (en) | A kind of no explosive wastewater electric ignition device | |
| CN112797857A (en) | High-voltage analog-digital integrated chip circuit | |
| CN106052495B (en) | Electronic remote initiator | |
| CN103075931B (en) | Method for detonating electronic delay detonator through fiber | |
| CN212364828U (en) | Multifunctional trigger device | |
| CN213987504U (en) | Inertia trigger fuse circuit | |
| CN218864913U (en) | Safe ignition control circuit for double-capacitor electronic detonator | |
| CN213932246U (en) | Electric detonator based on plasma igniter excited by analog circuit delay element | |
| CN205980968U (en) | Detonating ware of long -range electron | |
| Holt et al. | Rapid charging seed source with integrated fire set for flux compression generator applications | |
| CN218155790U (en) | Electronic detonator | |
| CN210741273U (en) | Remote control type multi-path time-delay detonating system | |
| AU2012100109A4 (en) | Detonator | |
| CN103292645A (en) | Method for preventing accidental charging of electronic code detonator chip ignition capacitor and circuit used by method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210818 Address after: 425000 No. 1269, Fenghuang Road, Lengshuitan District, Yongzhou City, Hunan Province Patentee after: HUNAN SHINEHOOD GROUP XIANGNAN EXPLOSIVE MATERIALS Co.,Ltd. Address before: 425000 102, building 3, No. 1269, Fenghuang Road, Lengshuitan District, Yongzhou City, Hunan Province Patentee before: Zhang Guorong |
|
| TR01 | Transfer of patent right |