CN105928424A - Code injection method and system for electronic detonator - Google Patents
Code injection method and system for electronic detonator Download PDFInfo
- Publication number
- CN105928424A CN105928424A CN201610263148.3A CN201610263148A CN105928424A CN 105928424 A CN105928424 A CN 105928424A CN 201610263148 A CN201610263148 A CN 201610263148A CN 105928424 A CN105928424 A CN 105928424A
- Authority
- CN
- China
- Prior art keywords
- note
- decoding apparatus
- electric detonator
- host computer
- code
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- 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.)
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2284—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by power-on test, e.g. power-on self test [POST]
Abstract
The invention discloses a code injection method and a code injection system for an electronic detonator. The code injection method comprises the following steps: A. the tail line of the electronic detonator is connected to a wiring board of code injection equipment; B. the code injection equipment sends a detection instruction to an inside chip of the electronic detonator, so that the inside chip of the electronic detonator enters a self-detection state and returns the detection result to the code injection equipment; C. the code injection equipment sends the detection result to an upper computer of the code injection equipment and receives data replied by the upper computer of the code injection equipment; D. the code injection equipment analyzes the data and injects the analysis content into the inside chip of the electronic detonator; and E. the code injection equipment replies the injected result to the upper computer of the code injection equipment. The method and the system can automatically detect whether the tail line of the electronic detonator is in contact with the wiring board in real time to detect and inject code, can improve the working efficiency, can improve the detection standard of electronic detonators leaving factory, can improve the delivery quality of the electronic detonators, and can guarantee good performance of the electronic detonators leaving factory.
Description
Technical field
The present invention relates to electric detonator field, particularly relate to the note code method and system of a kind of electric detonator.
Background technology
Electric detonator, also known as digital electric detonator, digital primer or industry digital electric detonator, i.e. uses the electric cap that initiation process is controlled by electronic control module.Electric detonator has the public safety that traditional detonator is incomparable, and electric detonator can significantly improve exploration demolition effect, and to Special Significance of having maintained social stability.The development of electric detonator technology is with perfect, its technological merit has obtained recognizing the most widely at whole world the Blow, the particularly continuous decline of novel electron detonator production cost, its production application expands common mine and stone pit to from early days rare, Valuable Minerals exploitation field.
But its note code efficiency of existing electric detonator is the highest, it is impossible to ensure product export quality and properties of product.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide the note code method and system of a kind of electric detonator, it is intended to solve the problems such as its note code method efficiency of existing electric detonator is low.
Technical scheme is as follows:
A kind of note code method of electric detonator, wherein, including step:
A, the buttock line of electric detonator is accessed the patch panel of note decoding apparatus；
B, note decoding apparatus send detection instruction to the inside chip of electric detonator, make electric detonator inside chip self-inspection state and return testing result to noting decoding apparatus；
Testing result is sent to note decoding apparatus host computer by C, note decoding apparatus, and receives the data that note decoding apparatus host computer is replied；
D, note decoding apparatus resolve data and are injected into resolving content in the inside chip of electric detonator；
E, note decoding apparatus reply the result injected to note decoding apparatus host computer.
The note code method of described electric detonator, wherein, in described step B, testing result includes the thread state of capacitance voltage, internal temperature, pulse condition and bridge.
The note code method of described electric detonator, wherein, in described step C, the data that note decoding apparatus host computer is replied include electric detonator ID, explosion ciphertext and acquiescence explosion time delay.
The note code method of described electric detonator, wherein, in described step E, the result of injection includes whether electric detonator ID writes successfully and whether cryptographic check is passed through.
The note code method of described electric detonator, wherein, also includes between described step B and C:
Note decoding apparatus host computer judges that testing result is the most normal, if normal, enter step C, if abnormal, then terminates flow process.
The note code method of described electric detonator, wherein, also includes after described step E: as need to be again printed laser shell number, then Current electronic detonator is carried out laser shell number and reprints.
The note code method of described electric detonator, wherein, also includes after described step E: as need to be again printed Quick Response Code shell number, then Current electronic detonator is carried out Quick Response Code shell number and reprints.
The note code system of a kind of electric detonator, for electric detonator carries out noting code, wherein, described note code system includes noting decoding apparatus, note decoding apparatus host computer；
The buttock line of electric detonator accesses the patch panel of note decoding apparatus, described note decoding apparatus is for sending detection instruction to the inside chip of electric detonator, make electric detonator inside chip self-inspection state and return testing result to noting decoding apparatus, and testing result is sent to note decoding apparatus host computer；Described note decoding apparatus host computer replys data to noting decoding apparatus according to the testing result received；Described note decoding apparatus is additionally operable to resolve data and be injected into resolving content in the inside chip of electric detonator；And reply the result injected to note decoding apparatus host computer.
The note code system of described electric detonator, wherein, also includes a work platforms, and described work platforms is provided with the laser printing button being connected to note decoding apparatus.
The note code system of described electric detonator, wherein, described work platforms is provided with the Quick Response Code being connected to note decoding apparatus and prints button.
Beneficial effect: the present invention has detected whether that electric detonator buttock line touches patch panel and detects and note code the most in real time, work efficiency can be improved, and improve the examination criteria of the electric detonator that dispatches from the factory, improve the outgoing quality of electric detonator, ensure the superperformance of the electric detonator that dispatches from the factory.
Accompanying drawing explanation
Fig. 1 is the flow chart of the note code method preferred embodiment of a kind of electric detonator of the present invention.
Fig. 2 is the note code system theory diagram of a kind of electric detonator of the present invention.
Fig. 3 is the flow chart of the note code method specific embodiment of a kind of electric detonator of the present invention.
Detailed description of the invention
The present invention provides the note code method and system of a kind of electric detonator, and for making the purpose of the present invention, technical scheme and effect clearer, clear and definite, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to the flow chart of the note code method preferred embodiment that Fig. 1, Fig. 1 are a kind of electric detonator of the present invention, as it can be seen, it includes step:
S101, the buttock line of electric detonator is accessed the patch panel of note decoding apparatus；
S102, note decoding apparatus send detection instruction to the inside chip of electric detonator, make electric detonator inside chip self-inspection state and return testing result to noting decoding apparatus；
Testing result is sent to note decoding apparatus host computer by S103, note decoding apparatus, and receives the data that note decoding apparatus host computer is replied；
S104, note decoding apparatus resolve data and are injected into resolving content in the inside chip of electric detonator；
S105, note decoding apparatus reply the result injected to note decoding apparatus host computer.
The present invention is the core process on electric detonator production line, can detect electric detonator state in real time and note code, and electric detonator ID and explosion ciphertext that every day produces all can be uploaded to public security bureau's private network, it is achieved the security management and control to electric detonator.
Shown in Fig. 2, first in step S101, the buttock line of electric detonator is accessed the patch panel of note decoding apparatus 200, so note decoding apparatus 200 and the access of electric detonator can be detected in real time.
In described step S102, detection instruction is sent to the inside chip (i.e. electric detonator delay element 320) of electric detonator by note decoding apparatus 200, after the inside chip of electric detonator receives detection instruction, start self-inspection, i.e. detecting oneself state, the result of detection mainly includes the thread state of capacitance voltage, internal temperature, pulse condition and bridge.Certainly may also include other guide, for example whether short circuit, shell leakage condition, communication state, quiescent current, dynamic current, metal-oxide-semiconductor and delay calibration etc..
After obtaining testing result, testing result is back to note decoding apparatus 200 by electric detonator.
In described step S103, after note decoding apparatus 200 receives testing result, testing result is sent to note decoding apparatus host computer 100, note decoding apparatus host computer 100 obtains the related data of respective electronic detonator according to described testing result, and reply to note decoding apparatus 200, the data replied include electric detonator ID, explosion ciphertext and acquiescence explosion time delay, certainly can also include other information.Note decoding apparatus 200 and note decoding apparatus host computer 100 are by serial communication, and carry out data transmission.For example, the concrete form of data that note decoding apparatus host computer 100 is replied is: protocol header+16 byte electric detonator ID+6 byte shell number+16 byte explosion ciphertext+2 byte acquiescence explosion time delay+2 byte check value.
Wherein, continuous 5 electric detonator ID of a mould 5 can be generated according to electric detonator ID standard, it is to avoid double sign occurs in electric detonator ID.Corresponding explosion ciphertext is generated the most respectively according to these 5 detonator ID.As 5 electric detonator ID of continuous print are respectively as follows: 6810810000000,6810810000001,6810810000002,6810810000003,6810810000004.
Explosion ciphertext obtains by 5 detonator ID are carried out password encryption, and 3DES AES specifically can be used to carry out password encryption.3DES AES is triple DEA (TDEA, Triple Data
Encryption Algorithm) common name of block encryption.Be the equal of that each data block is applied three des encryption algorithms.3DES strengthens the safety of encryption by increasing the key length of DES.
In described step S104, after note decoding apparatus 200 receives data, data are resolved, and be injected into resolving content in the inside chip of electric detonator, the parsing content of injection e.g. electric detonator ID, explosion ciphertext and acquiescence explosion time delay.
In described step S105, the result of injection, after having injected parsing content, is uploaded to note decoding apparatus host computer 100 by note decoding apparatus 200, and the result of described injection includes whether electric detonator ID writes successfully and whether cryptographic check is passed through.So note decoding apparatus host computer 100 can monitor whether each electric detonator is correctly injected to data in real time, to improve the examination criteria of the electric detonator that dispatches from the factory, and improves the outgoing quality of electric detonator and ensures the superperformance of the electric detonator that dispatches from the factory.
It addition, also include between described step S102 and S103:
Note decoding apparatus host computer judges that testing result is the most normal, if normal, enter step S103, if abnormal, then terminates flow process.
That is, in this step, before note decoding apparatus host computer 100 can judge, electric detonator testing result is the most normal, if normal, continues executing with follow-up step to carry out noting code, abnormal if (i.e. electric detonator inside chip is abnormal), the most directly terminate flow process.The electric detonator abnormal for inside chip will be destroyed as useless pipe.
It addition, also include after described step S105: as need to be again printed laser shell number, then Current electronic detonator is carried out laser shell number and reprint.
This step is to be completed by laser printing apparatus 310, if the laser shell number on electric detonator shell has the most complete or unsharp situation, can click on and be drawn by note decoding apparatus 200, the laser printing button (long by more than 2 seconds) being connected on work platforms carries out laser shell number and reprints, and described laser printing button is connected to described laser printing apparatus 310.
Also include after described step S105: as need to be again printed Quick Response Code shell number, then Current electronic detonator is carried out Quick Response Code shell number and reprint.
This step is to be completed by Quick Response Code printing device 320, if running into Quick Response Code printer paper-out or Quick Response Code printing unintelligible, can click on and be drawn by note decoding apparatus, the Quick Response Code printing button (long by more than 2 seconds) being connected on work platforms carries out Quick Response Code shell number and reprints, and described Quick Response Code prints button and is connected to described Quick Response Code printing device 330.
As a example by laser printing apparatus 310, in above-mentioned print procedure, can be that the character string that one, decoding apparatus host computer tissue of note comprises 5 detonator ID sends to laser printing apparatus 310, make laser printing apparatus 310 electric detonator print electric detonator ID and print Quick Response Code.
Character string includes that head and data portion, electric detonator ID are stored in data portion.Head is " LGHM, ", and data portion is 5 electric detonator ID, if needing to write time delay, then connects a time delay with middle line after the electric detonator ID of data portion, and separates with comma, and afterbody is 16 system number 0x10, and the content such as character string is as follows:
$LGHM,6810810000000-00025,6810810000001-00025,6810810000002-00025,6810810000003-00025,6810810000004-00025\x10.Therein 00025 represents write time delay.
The present invention also provides for the specific embodiment of a note code method, and its flow process is as it is shown on figure 3, include step:
S1, the buttock line of electric detonator is accessed the patch panel of note decoding apparatus；
S2, detection electric detonator delay element state；
S3, by testing result send to host computer；
S4, judge that testing result is the most normal；
S5, receive the electric detonator ID that issues of host computer and explosion ciphertext；
S6, resolve data and note code；
The result that S7, reply are injected is to note decoding apparatus host computer；
S8, end；
Based on said method, the present invention also provides for the note code system preferred embodiment of a kind of electric detonator, and for electric detonator carries out note code, described note code system includes noting decoding apparatus, note decoding apparatus host computer；
The buttock line of electric detonator accesses the patch panel of note decoding apparatus, described note decoding apparatus is for sending detection instruction to the inside chip of electric detonator, make electric detonator inside chip self-inspection state and return testing result to noting decoding apparatus, and testing result is sent to note decoding apparatus host computer；Described note decoding apparatus host computer replys data to noting decoding apparatus according to the testing result received；Described note decoding apparatus is additionally operable to resolve data and be injected into resolving content in the inside chip of electric detonator；And reply the result injected to note decoding apparatus host computer.
Further, described note code system, it also includes a work platforms, described work platforms is provided with the laser printing button being connected to note decoding apparatus.
It is provided with the Quick Response Code being connected to note decoding apparatus on described work platforms and prints button.
Ins and outs about said system are described in detail in method above, therefore repeat no more.
In sum, the present invention has detected whether that electric detonator buttock line touches patch panel and detects and note code the most in real time, it is possible to increase work efficiency, and improves the examination criteria of the electric detonator that dispatches from the factory, improve the outgoing quality of electric detonator, ensure the superperformance of the electric detonator that dispatches from the factory.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, all these modifications and variations all should belong to the protection domain of claims of the present invention.
Claims (10)
1. the note code method of an electric detonator, it is characterised in that include step:
A, the buttock line of electric detonator is accessed the patch panel of note decoding apparatus；
B, note decoding apparatus send detection instruction to the inside chip of electric detonator, make electric detonator inside chip self-inspection state and return testing result to noting decoding apparatus；
Testing result is sent to note decoding apparatus host computer by C, note decoding apparatus, and receives the data that note decoding apparatus host computer is replied；
D, note decoding apparatus resolve data and are injected into resolving content in the inside chip of electric detonator；
E, note decoding apparatus reply the result injected to note decoding apparatus host computer.
The note code method of electric detonator the most according to claim 1, it is characterised in that in described step B, testing result includes the thread state of capacitance voltage, internal temperature, pulse condition and bridge.
The note code method of electric detonator the most according to claim 1, it is characterised in that in described step C, the data that note decoding apparatus host computer is replied include electric detonator ID, explosion ciphertext and acquiescence explosion time delay.
The note code method of electric detonator the most according to claim 1, it is characterised in that in described step E, the result of injection includes whether electric detonator ID writes successfully and whether cryptographic check is passed through.
The note code method of electric detonator the most according to claim 1, it is characterised in that also include between described step B and C:
Note decoding apparatus host computer judges that testing result is the most normal, if normal, enter step C, if abnormal, then terminates flow process.
The note code method of electric detonator the most according to claim 1, it is characterised in that also include after described step E: as need to be again printed laser shell number, then Current electronic detonator is carried out laser shell number and reprint.
The note code method of electric detonator the most according to claim 1, it is characterised in that also include after described step E: as need to be again printed Quick Response Code shell number, then Current electronic detonator is carried out Quick Response Code shell number and reprint.
8. a note code system for electric detonator, for carrying out note code to electric detonator, it is characterised in that described note code system includes noting decoding apparatus, note decoding apparatus host computer；
The buttock line of electric detonator accesses the patch panel of note decoding apparatus, described note decoding apparatus is for sending detection instruction to the inside chip of electric detonator, make electric detonator inside chip self-inspection state and return testing result to noting decoding apparatus, and testing result is sent to note decoding apparatus host computer；Described note decoding apparatus host computer replys data to noting decoding apparatus according to the testing result received；Described note decoding apparatus is additionally operable to resolve data and be injected into resolving content in the inside chip of electric detonator；And reply the result injected to note decoding apparatus host computer.
The note code system of electric detonator the most according to claim 8, it is characterised in that also include a work platforms, described work platforms is provided with the laser printing button being connected to note decoding apparatus.
The note code system of electric detonator the most according to claim 9, it is characterised in that be provided with the Quick Response Code being connected to note decoding apparatus on described work platforms and print button.
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| CN201610263148.3A CN105928424A (en) | 2016-04-26 | 2016-04-26 | Code injection method and system for electronic detonator |
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Cited By (4)
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| CN106643350B (en) * | 2016-11-28 | 2017-12-22 | 娄文忠 | The electric detonator system and its control method of a kind of two-way authentication |
| CN108872741A (en) * | 2018-05-10 | 2018-11-23 | 中国人民解放军陆军工程大学 | The exposed igniter wire ignition temperature rise calibration of electro explosive device and prediction technique under a kind of pulse |
| CN113074595A (en) * | 2020-01-06 | 2021-07-06 | 杭州晋旗电子科技有限公司 | Data writing method and system for electronic detonator, electronic detonator and detonator |
| CN114459303A (en) * | 2022-01-29 | 2022-05-10 | 南京金阵微电子技术有限公司 | Communication method, medium and electronic detonator communication system |
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| CN114459303A (en) * | 2022-01-29 | 2022-05-10 | 南京金阵微电子技术有限公司 | Communication method, medium and electronic detonator communication system |
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Application publication date: 20160907 |