A detonation release method of an improved device using carbon dioxide cracking tube detonation release

Abstract

The invention discloses an improved device and method for releasing explosion of a carbon dioxide cracking tube, belonging to the technical field of blasting, comprising a safety protection cover whose diameter is larger than that of the explosion release area, and the upper and lower layers of the steel plate of the main body of the safety protection cover are wrapped with barbed wire ; The wire mesh on the upper layer of the steel plate is evenly distributed with springs that are vertically upward and of the same height, and the wire mesh that is as large as the safety protection cover is mounted on the top of the spring; The protective tube buried in the explosion release hole is buckled vertically downward, the main body of the protective tube is provided with an extension base, and the inner diameter of the main body of the protective tube is slightly larger than the outer diameter of the carbon dioxide cracker; the end of the carbon dioxide cracker in the protective tube is provided with a hanging steel plate Hooks for the lower barbed wire. The improved device and release method for carbon dioxide cracking tube detonation provided by the present invention ensure that the carbon dioxide cracking tube is vertically buried in the detonation area and facilitates safety protection before detonation and rapid collection of reusable parts after detonation.

Description

technical field [0001] The invention belongs to the technical field of blasting, and in particular relates to an improved device for releasing an explosion of a carbon dioxide cracking tube and a method for releasing an explosion. Background technique [0002] Carbon dioxide cracking tube blasting belongs to physical blasting, the thermal reaction process is carried out in the inner cavity of the closed tube, low temperature blasting, the blasting ability is controllable, and the energy level can be set according to different use environments and objects; the carbon dioxide cracking tube has the characteristics of small blasting seismic waves, Few and close to the flying stones, less dust, easy to control, etc., the carbon dioxide emitted by the blasting will not produce sparks, and will not cause coal mine gas and coal dust explosion accidents, so it has a wide range of application prospects. However, it is necessary to ensure that the carbon dioxide cracking tube is vertic...

AI Technical Summary

Problems solved by technology

However, it is necessary to ensure that the carbon dioxide cracking tube is vertically buried in the hole every time the carbon dioxide cracking tube is used for detonation, but it is difficult to ensure that the tube body of the carbon dioxide cracking tube is absolutely vertical during actual burial; Both the protection and the excavation and collection of reusable carbon dioxide cracking tubes after the explosion require a lot of waste of manpower and material resources, and urgently need to be improved.

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