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Detonation system and method for detonator networking operation

A detonation method and detonator technology, applied in blasting and other directions, can solve the problems of blind guns, lack of self-checking of detonator combination networks, and errors in information entry.

Pending Publication Date: 2021-01-22
洛阳正硕电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a detonation system and method for detonator scanning code network operation, to solve the problem that the input efficiency of electronic detonator identity information is slow and information input errors often occur, resulting in low efficiency of network detonation operation and high safety. After the detonators with low quality and quality defects are connected to the network, the combined network of detonators lacks self-inspection, which may easily lead to early explosion, late explosion or blind firing of electronic detonators, imprecise control, affecting the progress of on-site work, and in severe cases, causing property and personal safety accidents The problem

Method used

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  • Detonation system and method for detonator networking operation
  • Detonation system and method for detonator networking operation
  • Detonation system and method for detonator networking operation

Examples

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Embodiment 1

[0045]Example 1 please refer tofigure 1 In one embodiment shown, a detonating system for detonator networking operation includes a detonator 10, an electronic detonator 8, a bus bar and a leg wire. The detonator 10 is connected to a plurality of the detonator via the bus bar 7 and the leg wire. Electronic detonator 8 network connection;

[0046]The detonator 10 includes a single shot detection module 1, a detonator networking module 2, a networking detection module 3, a detonation control module 4, a blast management module 5, and an additional function module 6;

[0047]The single-shot detection module 1 verifies the blasting authority of a single-shot detonator in real time and performs a single-shot electronic detonator 8 function inspection and authorization self-check;

[0048]After the electronic detonator 8 enters the hole networking, the detonator networking module 2 inputs the electronic detonator 8 networking information and establishes a detonation delay plan;

[0049]The networking ...

Embodiment 2

[0064]On the basis of the above example 1, please refer to the example 2figure 2 As shown in an embodiment, a detonation method for detonator networking operations includes a detonator 10, an electronic detonator 8, a bus bar 7 and a leg wire. The detonator 10 is connected to a plurality of detonators via the bus bar 7 and leg wires. 8 network connections of the electronic detonator;

[0065]A detonation method for detonator networking operations. The detonator includes a single shot detection module 1, a detonator networking module 2, a networking detection module 3, a detonation control module 4, a blasting management module 5 and an additional function module 6, each The work flow of the module is performed in the following order;

[0066]S1, the single-shot detection module 1 verifies the blasting authority of the single-shot electronic detonator 8 in real time, and performs the functional inspection and authorization self-check of the single-shot electronic detonator 8;

[0067]S2. Afte...

Embodiment 3

[0083]On the basis of the above-mentioned embodiment, embodiment 3 shows an embodiment in which the detonator 10 is configured with a single-stage mode and a cascade mode of master-slave networking. The cascade mode includes a master detonator 101 and multiple A slave detonator 102, the detonation method of the cascade mode is the same as the above.

[0084]The multiple slave detonators 102 are electrically connected through the bus bar 7 and the feet of the electronic detonator 8 in the network. The master detonator 101 performs a wireless or wired connection test on the multiple slave detonators 102, and all the slave detonators 102 are tested correctly. , The explosion is confirmed by the main detonator 101, and the blasting range can be increased according to the blasting demand.

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Abstract

The invention discloses a detonation system and method for detonator networking operation. Single-shot detection is carried out on to-be-networked electronic detonators before detonation operation, the blasting authority of the single-shot electronic detonators is verified in real time, function detection and authorization self-detection are carried out, the electronic detonators without the blasting authority and with defects are eliminated, the electronic detonators with qualified authority are recorded, the detonators in networking are subjected to disconnection, misconnection, detection ofunauthorized and downloaded authorized error-free electronic detonators and electric leakage detection of a networking network, a delay scheme is issued, finally, the networked detonators are subjected to secondary authorization verification, and charging and detonation work is carried out after errors are avoided. The detonation operation safety is high, quality defects, functional obstacles, disconnection, misconnection and unauthorized electronic detonators are effectively eliminated, multi-stage verification control ignition is achieved, and the detonation system and the detonation methodare high in electronic detonator networking information input efficiency, few in error, accurate in detonation control and high in safety coefficient.

Description

Technical field[0001]The invention relates to the technical field of detonator equipment, in particular to a detonation system and method for detonator scan code networking operations.Background technique[0002]Explosives usually include explosives and detonating devices. Among them, detonating equipment includes detonating bombs and detonating caps, as well as petroleum perforating bombs used in the petroleum field, and seismic source grains used in the geological exploration field. The initiating detonators include electric detonators, detonator detonators, and digital electronic detonators.[0003]Electronic detonator, also known as digital electronic detonator, digital detonator or industrial digital electronic detonator, is an electric detonator that uses an electronic control module to control the initiation process. Among them, the electronic control module is placed inside the digital electronic detonator. It has the functions of detonator detonation delay time control and deto...

Claims

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Application Information

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IPC IPC(8): F42D1/05F42D1/045
CPCF42D1/05F42D1/045
Inventor 张国栋王铭锋冯华邱刚刘振辉黄楚华
Owner 洛阳正硕电子科技有限公司
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