Multi-point delayed detonation network based on detonation wave transmission

Abstract

The invention relates to the technical field of blasting, in particular to a multi-point delayed detonation network based on detonation wave transmission. The explosion propagation assembly A is connected with the detonating element; the detonation input module is connected with the detonation propagation assembly A; and the detonation output module is connected with the detonation input module through a detonation propagation assembly B. The detonation wave transmission-based multi-point delay detonation network is simple to operate, a detonation mode of single-point input and multi-point output according to a time sequence can be realized, beam splitting design is carried out in the detonation input module, a conversion joint is not needed, and meanwhile, the detonation wave transmission-based multi-point delay detonation network has the advantages that the detonation wave transmission-based multi-point delay detonation network is convenient to use. The output positions of the explosion propagation assemblies can be adjusted at will, the delay time of all the explosion propagation assemblies can be controlled at the nanosecond level, and when the delay time is set to be the same, synchronous detonation can be achieved; different delay time is set, and sequential detonation according to the time sequence can be achieved.

Description

technical field [0001] The invention relates to the technical field of blasting, in particular to a multi-point delay initiation network based on detonation wave transmission. Background technique [0002] In the explosion test and the warhead design test, in order to improve the energy utilization rate of the explosive in a certain direction, two or more points are usually used to detonate, so as to give full play to the effectiveness of the warhead. In order to meet the multi-point synchronous detonation requirements of the warhead, it is necessary to split the detonation wave output of the detonating cord to realize the structure of "one input and multiple outputs". [0003] The existing flexible synchronous detonation network mostly uses a conversion structure to split the detonation network. The conversion structure is generally composed of a three-way element and the same cap shell. It needs to be customized according to the arrangement, size and power of the synchrono...

AI Technical Summary

Problems solved by technology

[0003] The existing flexible synchronous detonation network mostly uses a conversion structure to split the detonation network. The conversion structure is generally composed of a three-way element and the same cap shell, which needs to be customized according to the layout, size and power of the synchronous detonation network in the warhead In addition, the output end must exist in the form of a three-way element in the form of a symmetrical structure in space, which has great limitations and brings inconvenience to the relevant staff. Therefore, in view of the above status quo, it is urgent to develop A multi-point delayed initiation network based on detonation wave transmission to overcome the shortcomings in current practical applications

Images