Digital electronic detonator detonating system capable of identifying positions of blast holes and control method of the same

Abstract

The invention provides a digital electronic detonator detonating system capable of identifying positions of blast holes and a control method of the digital electronic detonator detonating system. The detonating system comprises digital electronic detonators, a digital electronic detonation label, the blast holes, a blast-hole-identification label, a label reader, a detonating design module and a detonating module. The label reader builds corresponding relations of each digital electronic detonator and each blasting hole and transmits the corresponding relations to the detonating module. Delay time required by each blast hole is input by the detonating design module and is transmitted to the detonating module. The detonating module builds corresponding relations among identity information of the detonators, the positions of the blast holes and the delay time, and writes in the delay time to the digital electronic detonators and then detonating is conducted. The digital electronic detonator detonating system capable of identifying the positions of the blast holes and the control method of the digital electronic detonator detonating system can solve the problems that in the process of laying the digital electronic detonators, work is tedious, time consumption is long, errors can easily happen and the like. The control method is concise in step, short in time consumption and high in efficiency, reduces error rates in a detonating construction site and work intensity, and improves safety and reliability of detonating construction operation.

Description

technical field [0001] The invention relates to the technical field of blasting, and is used for detonation of pyrotechnics, in particular to a digital electronic detonator detonation system capable of identifying the position of a blast hole and a control method thereof. Background technique [0002] The digital electronic detonator is a new type of intelligent detonator that can be set at will and accurately achieve the delayed trigger ignition time. Its essence is that it is controlled by a microelectronic chip. Compared with ordinary electric detonators, it not only greatly improves the delay accuracy, but also maximizes To avoid the occurrence of accidental detonation. [0003] In the detonation process of digital electronic detonators, when ordinary programmable digital electronic detonators are used, it is necessary to input the delay time for each detonator at the blasting construction site, which takes a long time. Matching the positions of the blastholes, especial...

AI Technical Summary

Problems solved by technology

[0003] In the detonation process of digital electronic detonators, when ordinary programmable digital electronic detonators are used, it is necessary to input the delay time for each detonator at the blasting construction site, which takes a long time. Matching the positions of the blastholes, especially in the case of a large number of blastholes, is a heavy workload and is prone to errors, which will have a certain impact on the blasting effect; and the limitation of the pre-programmed digital electronic detonator is that the detonator has been produced during the production process. The extension time is set in advance, and cannot be modified at the blasting construction site

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