CN2916569Y - Magnetoelectric primer blaster - Google Patents
Magnetoelectric primer blaster Download PDFInfo
- Publication number
- CN2916569Y CN2916569Y CN 200620019585 CN200620019585U CN2916569Y CN 2916569 Y CN2916569 Y CN 2916569Y CN 200620019585 CN200620019585 CN 200620019585 CN 200620019585 U CN200620019585 U CN 200620019585U CN 2916569 Y CN2916569 Y CN 2916569Y
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- circuit
- processing unit
- central processing
- initiator
- blaster
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- Expired - Fee Related
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- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Abstract
The utility model relates to a magnetoelectricity detonator blaster belonging to a special demolishing appliance for igniting magnetoelectricity detonator. On the basis of the blaster composed of a power source, a stabilizing circuit, a capacitance accumulator, a discharge switch, and a reverse output circuit, the utility model arranges a central processing unit in the blaster circuit. The signal end of the central processing unit is connected with the reverse output circuit through a vibrating circuit. The utility model can make the magnetoelectricity detonator more reliable, impedance matching scope wider, using more convenient, and more ignitions.
Description
Technical field
The utility model belongs to for special-purpose explosive, is specifically designed to the Magnedat that detonates.
Background technology
Magnedat since the proposition of total institute, has been had numerous units to carry out big quantity research always, and has had a spot of market to use by Beijing mining and metallurgy in the nineties.But the main mode of its initiator still is common initiator form, i.e. inversion charging, inversion discharge type.The control element of this initiator needs higher voltage and electric current, press initiator button moment at hand, can produce repeatedly contact problems, be easy to generate self-induction, and the inductance equipment in the initiator can produce the output stage of interference and damage initiator or mistake occur, causes dependability to descend.In addition, this initiator also exists impedance matching scope deficiency, once detonation to send out problems such as number is few.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of Magnedat initiator, can make Magnedat detonate more reliable, the impedance matching scope wide, it is convenient to use, once detonation is sent out number and rolled up.
Solving the scheme that technical problem of the present utility model adopts is: be made up of on the initiator basis power supply, mu balanced circuit, capacitor energy, discharge switch and inverter output circuit existing, be improved in the initiator circuit and be provided with central processing unit, the signal controlling end of central processing unit is received push-pull output circuit by oscillating circuit.
In this device owing to adorned central processing unit, changed the original capacitance energy storage that passes through, the manual way of output of opening discharge switch, adopt automatically controlled unlatching electric energy output, the enable possition becomes unlatching inverter signal output promotion level (oscillation source) by original control capacitance energy storage output and realizes, therefore eliminate possibility that phenomenon that the inductance equipment disturbed or initiator damage, improved the reliability of use, realized the automatic control of initiator; In central processing unit, can realize timing control, therefore regularly back self-cocking action, in explosion, the explosion personnel reserved after the time can the general evacuation scene, reduces bus; After inserting principal and subordinate's machine port on the central processing unit, can realize that many of initiator are interconnected, promote once detonation in a large number and send out number; The output of this device is adopted the FET constant current to add transformer and recommended output, has increased the impedance matching scope greatly, and is more convenient to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is physical circuit figure of the present utility model.
Each label is represented successively among the figure: power supply 1, mu balanced circuit 2, capacitor energy 3, central processing unit 4, principal and subordinate's machine port 5, oscillating circuit 6, push-pull output circuit 7, load 8, display screen 9.
The specific embodiment
Referring to Fig. 1, this Magnedat initiator is connected to form by power supply 1, mu balanced circuit 2, capacitor energy 3, central processing unit 4, principal and subordinate's machine port 5, oscillating circuit 6, push-pull output circuit 7, load 8 and display screen 9, in the initiator circuit, be provided with central processing unit 4, its signal controlling end is electrically connected with oscillating circuit 6, produce the square wave of certain frequency, output to push-pull output circuit 7, the last electric weight of self-capacitance accumulator 3 amplification in the future automatically drives load 8.In central processing unit 4, store timer control routine, and be connected with time display screen 9, function is selected and programme-control realizes manually and self-cocking action selects, realizes that regularly 1,2,3,5,10 fen kind is detonated, be connected with 5 of principal and subordinate's machine ports on the central processing unit 4 on the basis of regularly detonating, realize that simultaneously many Parallel Control of detonating detonate.Push-pull output circuit adopts the combination of FET constant current and transformer, realizes high-power energy output, and product detonates.
Claims (3)
1, a kind of Magnedat initiator, form by power supply, mu balanced circuit, capacitor energy, discharge switch and inverter output circuit, it is characterized in that: be provided with central processing unit in the initiator circuit, the signal controlling end of central processing unit is received push-pull output circuit by oscillating circuit.
2, by the described Magnedat initiator of claim 1, it is characterized in that: store timer control routine in the central processing unit, and be connected with time display screen.
3, by the described Magnedat initiator of claim 2, it is characterized in that: be connected with principal and subordinate's machine port on central processing unit, push-pull output circuit adopts the combination of FET constant current and transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019585 CN2916569Y (en) | 2006-06-02 | 2006-06-02 | Magnetoelectric primer blaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620019585 CN2916569Y (en) | 2006-06-02 | 2006-06-02 | Magnetoelectric primer blaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2916569Y true CN2916569Y (en) | 2007-06-27 |
Family
ID=38187484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620019585 Expired - Fee Related CN2916569Y (en) | 2006-06-02 | 2006-06-02 | Magnetoelectric primer blaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2916569Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411487A (en) * | 2013-08-21 | 2013-11-27 | 南通迅翔自动化设备有限公司 | Electronic detonator ignition energy control method |
| CN103501111A (en) * | 2013-10-08 | 2014-01-08 | 北京控制工程研究所 | Low-noise and high-stability infrared bias power supply |
| CN106323106A (en) * | 2015-07-03 | 2017-01-11 | 沈阳三阳电子标签有限公司 | Electronic delay magneto electric detonator controller and control method thereof |
-
2006
- 2006-06-02 CN CN 200620019585 patent/CN2916569Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411487A (en) * | 2013-08-21 | 2013-11-27 | 南通迅翔自动化设备有限公司 | Electronic detonator ignition energy control method |
| CN103501111A (en) * | 2013-10-08 | 2014-01-08 | 北京控制工程研究所 | Low-noise and high-stability infrared bias power supply |
| CN103501111B (en) * | 2013-10-08 | 2015-09-23 | 北京控制工程研究所 | A kind of low noise, the infrared bias supply of high stability |
| CN106323106A (en) * | 2015-07-03 | 2017-01-11 | 沈阳三阳电子标签有限公司 | Electronic delay magneto electric detonator controller and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUNNAN PROV MINGBAO GROUP CO., LTD Free format text: FORMER OWNER: YUNNAN PROV RANYI CO., LTD Effective date: 20091016 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091016 Address after: Building 10, building 170, Ring West Road, Kunming, Yunnan, China: 650118 Patentee after: The Yunnan Refco Group Ltd Address before: Luliang 604, Luliang County, Yunnan Province, Yunnan burning one limited liability company, postcode: 655613 Patentee before: Yunnan Ranyi Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20150602 |
|
| EXPY | Termination of patent right or utility model |