CN112013732A - On-site remote detonation system and control method - Google Patents
On-site remote detonation system and control method Download PDFInfo
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- CN112013732A CN112013732A CN202010819269.8A CN202010819269A CN112013732A CN 112013732 A CN112013732 A CN 112013732A CN 202010819269 A CN202010819269 A CN 202010819269A CN 112013732 A CN112013732 A CN 112013732A
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- 238000005474 detonation Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 23
- 239000002360 explosive Substances 0.000 claims abstract description 22
- 230000000977 initiatory effect Effects 0.000 claims abstract description 22
- 239000003999 initiator Substances 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 24
- 239000000428 dust Substances 0.000 claims description 4
- 238000012795 verification Methods 0.000 claims description 4
- 238000005422 blasting Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 description 6
- 238000004880 explosion Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
Abstract
The invention relates to the field of blasting operation, in particular to a field remote detonation system and a control method, which comprise the following steps: the initiator is used for initiating a detonation request; the management center comprises a communication module, an output module and an input module; the communication module is used for receiving the detonation request; the checking party is used for confirming the detonation request and the field condition parameters through the output module; the verifying party inputs a detonation instruction through the input equipment; and the detonator is used for receiving the detonation instruction sent by the communication module and detonating the explosive.
Description
Technical Field
The invention relates to the field of blasting operation, in particular to a field remote detonation system and a control method.
Background
Blasting is a technique that utilizes the effects of compression, loosening, destruction, throwing and killing of explosives in air, water, earth and stone media or objects due to explosion to achieve the expected purpose. When the explosive package or explosive charge explodes in earth and stone medium or structure, the earth and stone medium or structure generates the phenomena of compression, deformation, damage, loosening and throwing, and the explosive package or explosive charge is mainly used for earth and stone engineering, the demolition of metal buildings and structures and the like. The range of the study included: the properties and the using method of the explosive and the fireset, the explosive action of the charging (explosive package) in various media, the contact blasting and the non-contact blasting of the charging on the target, and the organization and the implementation of various blasting operations.
The safety of blasting operations is of great concern due to their particularity.
Disclosure of Invention
The invention aims to provide a field remote detonation system and a control method, which have strong risk resistance and high safety.
The embodiment of the invention is realized by the following steps:
a field remote detonation system, comprising:
the initiator is used for initiating a detonation request;
the management center comprises a communication module, an output module and an input module;
the communication module is used for receiving the detonation request;
the checking party is used for confirming the detonation request and the field condition parameters through the output module; and
the nuclear verification party inputs a detonation instruction through the input equipment;
and the detonator is used for receiving the detonation instruction sent by the communication module and detonating the explosive.
In one embodiment of the invention:
the receiving the detonation instruction sent by the communication module and detonating the explosive comprises:
obtaining a switching value based on the detonation instruction;
the communication module sends the switching value to the detonator;
the detonator analyzes the switching value;
and when the switching value meets the preset condition, detonating the explosive.
In one embodiment of the invention:
the detonator resolving the switching value comprises:
and when the switching value does not meet the preset condition, stopping detonation and locking the detonator.
In one embodiment of the invention:
the communication module establishes a communication mode comprising:
cable network, wired network, telecommunication network, mobile network.
A method of on-site remote detonation control, comprising:
initiating a detonation request by an initiator;
receiving the detonation request by a verifier;
the verifying party verifies the detonation request and the field condition parameters and inputs a detonation instruction;
the nuclear verifier sends the detonation instruction to the detonator; and
the detonator detonates the explosive.
The technical scheme of the invention at least has the following beneficial effects:
the solution provided in some embodiments of the present application has at least the following advantages: the initiator and the verifier operate separately, namely the site is separated from the rear end, so that the operability and the risk resistance of operation are ensured; in addition, the system is locked under the condition of risk by utilizing the switching value and carrying out verification, so that the safety of operation is ensured to the maximum extent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic illustration of an in situ remote initiation system according to some embodiments of the present application;
FIG. 2 is a schematic flow chart diagram of a method of remote initiation in the field in accordance with some embodiments of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
It should be understood that "system", "device", "unit" and/or "module" as used herein is a method for distinguishing different components, elements, parts, portions or assemblies at different levels. However, other words may be substituted by other expressions if they accomplish the same purpose.
Flow charts are used in this description to illustrate operations performed by a system according to embodiments of the present description. It should be understood that the preceding or following operations are not necessarily performed in the exact order in which they are performed. Rather, the various steps may be processed in reverse order or simultaneously. Meanwhile, other operations may be added to the processes, or a certain step or several steps of operations may be removed from the processes.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Fig. 1 is a schematic diagram of an onsite remote initiation system 100 including an initiator 110, a management center 120, a verifier 130, and a detonator 140 according to some embodiments of the present application. FIG. 2 is a schematic flow chart diagram of a method of remote initiation in the field in accordance with some embodiments of the present application.
Referring to fig. 1 and fig. 2 together, in this embodiment, one or more steps in the process 200 may be performed by the system 100 in fig. 1, and include:
In actual explosion engineering, the site and the back end are usually required to be matched with each other, and the back end is generally responsible for judging whether the explosion can be carried out or not due to high safety and perfect site data, and the site is more visual, so that the site usually initiates a request first and then carries out explosion after the back end audits. In this embodiment, the initiator 110 may initiate a detonation request after the parties are ready.
At step 220, the verifier 130 receives the initiation request. Step 220 may be performed by the management center 120.
The management center 120 includes the communication module for receiving the detonation request, and in some embodiments, at least one of a cable network (e.g., RS232, RS485), a wired network (e.g., LAN, WAN), a telecommunication network (e.g., Wifi), and a mobile network (e.g., 4G, 5G). In this embodiment, the detonation request may be communicated by a trusted wireless cloud server, typically based on security considerations.
In step 230, the verifying party 130 verifies the initiation request and the field condition parameters, and inputs an initiation instruction. Step 230 may be performed by the management center 120.
The management center 120 also includes an output module and an input module. The output module is used for verifying the detonation request and the field condition parameters by the verifying party 130, and specifically, the output module may be a display. After the verifier 130 confirms the initiation request and the site condition parameters, initiation can be performed when it is determined that the initiation conditions are met, and at this time, an initiation command is input by using an input module, and generally, for safety, the initiator 110 cannot obtain the initiation command and has no condition to input in the site.
In some embodiments, the site condition parameters include, according to requirements associated with the blasting operation: at least one of gas detection data, dust detection data, safety position detection, impulse energy detection data, voltage detection data and short circuit detection data. Specifically, in this embodiment, the field condition parameters include gas detection data, dust detection data, safety position detection, impulse detection data, voltage detection data, and short circuit detection data, and the obtaining manner of each parameter is conventional in the art and is not described in detail again.
At step 240, the verifier 130 sends the detonation instruction to the detonator 140. Step 240 may be performed by the management center 120.
Similarly, in this embodiment, the detonation instruction sending mode is also implemented by a trusted wireless cloud server. In other embodiments, the network may be at least one of a cable network, a wired network, a telecommunication network, and a mobile network.
The detonator 140 detonates the explosive charge, step 250. Step 250 may be performed by the initiator 140.
When both the field and the back end agree that blasting operations are deemed to be possible, the detonator 140 detonates the explosive, and in some embodiments, the process 200 may be repeated after completing one detonation to achieve the next detonation, depending on engineering requirements.
In some embodiments, since the safety of the blasting operation is not very important, step 240 further includes:
(1) obtaining a switching value based on the detonation instruction;
(2) the communication module sends the switching value to the detonator 140;
(3) the detonator 140 resolves the switching value;
(4) and when the switching value meets the preset condition, detonating the explosive.
By converting the detonation instruction into a switching value mode, the detonation operation is safer, and meanwhile, the detonation instruction is less prone to being tampered.
When tampering occurs, in order to ensure the safety of the blasting operation, in some embodiments, the method further includes:
(5) when the switching value does not meet the preset condition, the detonation is terminated and the detonator 140 is locked.
Locking the detonator 140, even if properly signaled, will not detonate, minimizing security risks, and in some embodiments, may be networked directly to alarm after locking, as desired.
The solution provided in some embodiments of the present application has at least the following advantages: the initiator 110 and the verifier 130 operate separately, namely, the site is separated from the back end, so that the operability and the risk resistance of operation are ensured; in addition, the system is locked under the condition of risk by utilizing the switching value and carrying out verification, so that the safety of operation is ensured to the maximum extent.
The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
It is to be noted that different embodiments may produce different advantages, and in different embodiments, any one or combination of the above advantages may be produced, or any other advantages may be obtained.
Having thus described the basic concept, it will be apparent to those skilled in the art that the foregoing detailed disclosure is to be regarded as illustrative only and not as limiting the present specification. Various modifications, improvements and adaptations to the present description may occur to those skilled in the art, although not explicitly described herein. Such modifications, improvements and adaptations are proposed in the present specification and thus fall within the spirit and scope of the exemplary embodiments of the present specification.
Also, the description uses specific words to describe embodiments of the description. Reference throughout this specification to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with at least one embodiment of the specification is included. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the specification may be combined as appropriate.
Moreover, those skilled in the art will appreciate that aspects of the present description may be illustrated and described in terms of several patentable species or situations, including any new and useful combination of processes, machines, manufacture, or materials, or any new and useful improvement thereof. Accordingly, aspects of this description may be performed entirely by hardware, entirely by software (including firmware, resident software, micro-code, etc.), or by a combination of hardware and software. The above hardware or software may be referred to as "data block," module, "" engine, "" unit, "" component, "or" system. Furthermore, aspects of the present description may be represented as a computer product, including computer readable program code, embodied in one or more computer readable media.
Claims (10)
1. A field remote initiation system, comprising:
the initiator is used for initiating a detonation request;
the management center comprises a communication module, an output module and an input module;
the communication module is used for receiving the detonation request;
the checking party is used for confirming the detonation request and the field condition parameters through the output module; and
the nuclear verification party inputs a detonation instruction through the input equipment;
and the detonator is used for receiving the detonation instruction sent by the communication module and detonating the explosive.
2. The system of claim 1, wherein receiving the initiation command sent by the communication module and initiating the explosive comprises:
obtaining a switching value based on the detonation instruction;
the communication module sends the switching value to the detonator;
the detonator analyzes the switching value;
and when the switching value meets the preset condition, detonating the explosive.
3. The system of claim 2, wherein the detonator resolving the switching quantity comprises:
and when the switching value does not meet the preset condition, stopping detonation and locking the detonator.
4. The system of claim 1, wherein the communication module establishing communication comprises:
cable network, wired network, telecommunication network, mobile network.
5. The system of claim 1, wherein the field condition parameters comprise:
at least one of gas detection data, dust detection data, safety position detection, impulse energy detection data, voltage detection data and short circuit detection data.
6. A method for on-site remote detonation control, comprising:
initiating a detonation request by an initiator;
receiving the detonation request by a verifier;
the verifying party verifies the detonation request and the field condition parameters and inputs a detonation instruction;
the nuclear verifier sends the detonation instruction to the detonator; and
the detonator detonates the explosive.
7. The method of claim 6, wherein receiving the initiation command sent by the communication module and initiating the explosive comprises:
obtaining a switching value based on the detonation instruction;
the communication module sends the switching value to the detonator;
the detonator analyzes the switching value;
and when the switching value meets the preset condition, detonating the explosive.
8. The method of claim 7, wherein the detonator resolving the switching quantity comprises:
and when the switching value does not meet the preset condition, stopping detonation and locking the detonator.
9. The method of claim 6, wherein the establishing the communication mode by the communication module comprises:
cable network, wired network, telecommunication network, mobile network.
10. The method of claim 6, wherein the field condition parameters comprise:
at least one of gas detection data, dust detection data, safety position detection, impulse energy detection data, voltage detection data and short circuit detection data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010819269.8A CN112013732A (en) | 2020-08-14 | 2020-08-14 | On-site remote detonation system and control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010819269.8A CN112013732A (en) | 2020-08-14 | 2020-08-14 | On-site remote detonation system and control method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060027121A1 (en) * | 2004-07-21 | 2006-02-09 | Detnet International Limited | Blasting system and method of controlling a blasting operation |
| CN105388912A (en) * | 2015-12-22 | 2016-03-09 | 上海交通大学 | Unmanned aerostat emergency control system and method |
| CN107450444A (en) * | 2017-09-05 | 2017-12-08 | 北京龙德时代技术服务有限公司 | A kind of control method and control system of explosion-proof cloud initiator |
| CN109556473A (en) * | 2018-11-02 | 2019-04-02 | 北京伊拜科技有限责任公司 | A kind of industrial detonator initiator, terminal, system and method |
| CN109631697A (en) * | 2018-11-02 | 2019-04-16 | 北京伊拜科技有限责任公司 | A kind of blasting cap initiation supervision server, terminal, system and method |
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2020
- 2020-08-14 CN CN202010819269.8A patent/CN112013732A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060027121A1 (en) * | 2004-07-21 | 2006-02-09 | Detnet International Limited | Blasting system and method of controlling a blasting operation |
| CN105388912A (en) * | 2015-12-22 | 2016-03-09 | 上海交通大学 | Unmanned aerostat emergency control system and method |
| CN107450444A (en) * | 2017-09-05 | 2017-12-08 | 北京龙德时代技术服务有限公司 | A kind of control method and control system of explosion-proof cloud initiator |
| CN109556473A (en) * | 2018-11-02 | 2019-04-02 | 北京伊拜科技有限责任公司 | A kind of industrial detonator initiator, terminal, system and method |
| CN109631697A (en) * | 2018-11-02 | 2019-04-16 | 北京伊拜科技有限责任公司 | A kind of blasting cap initiation supervision server, terminal, system and method |
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Application publication date: 20201201 |