Method for fast detonation of detonator

Abstract

The invention discloses a method for fast detonation of a detonator and relates to the technical field of detonation of detonators. A person for fast detonating the detonator controls a signal generator in a hand to detonate a signal to penetrate through a detonator casing to be transmitted to the inside of the detonator; a signal receiving device in the detonator receives the detonation signal, and a signal transformation device is used for transforming the detonation signal into an electric control signal; the electric control signal completing transformation performs fire-leading control ona fire-leading element through a start controller in the detonator; the fire-leading element penetrates through a reinforcing cap and is arranged at one end of a lead extension element, the other endof the lead extension element is arranged on initiating explosive, the reinforcing cap is arranged at the connecting end of the fire-leading element and the lead extension element. With the adoptionof the technical scheme, the method has the benefits as follows: the method is simple, convenient to operate, high in use value and easy to popularize, the probability of pressed explosion is reduced,the production efficiency is improved, the detonator can be detonated in super-short time, the detonation time is shortened, the detonation process is safe and accidents are reduced.

Description

technical field [0001] The invention relates to the technical field of detonation of a detonator, in particular to a method for rapid detonation of a detonator. Background technique [0002] The detonator is the main detonating material in a blasting project. Its function is to generate detonation energy to detonate various explosives, detonating cords and booster tubes. Detonators are divided into fire detonators and electric detonators. Electric detonators are used in underground coal mines. Electric detonators are divided into instantaneous detonators and delayed electric detonators. The delay electric detonator is divided into second delay electric detonator and millisecond delay electric detonator. [0003] The detonator plays the role of amplifying the external excitation energy to detonate the next level of explosives. Industrial and military explosives are generally relatively stable, and cannot be detonated with an open flame, and must be detonated with other ex...

AI Technical Summary

Problems solved by technology

In the process of pressurizing the ignition cap, since the reinforcing cap directly rubs against the inner wall of the detonator shell, more detonator detonation accidents are caused

Bring great harm and production difficulties to enterprises

[0005] The segmented detonation technology in industrial detonators is often difficult, inconvenient to operate, low in use value, and difficult to promote. The reinforcement cap is directly buckled on the detonator to make the probability of detonation too high, which may easily cause detonator detonation accidents, low production efficiency, and detonator safety. Unreliable, unable to detonate the detonator in an ultra-short time, and lack of safety during the detonation process, which may easily cause accidents

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