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Production method for explosive prevented from being unpacked and repeatedly packed and used

A production method and technology for explosives, applied in the field of explosives production, can solve the problems of inability to track and manage the flow, destroy and remove them, and achieve the effects of preventing unpacking and repacking, low production costs, and preventing evasion of supervision.

Inactive Publication Date: 2020-06-19
FUJIAN CIVILIAN BLASTING CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing defect is: because the repackaging after unpacking does not affect the normal use, the markings on the outside of the packaging film or even the markings placed in the explosive roll can be destroyed and removed, and it cannot play the role of flow tracking management

Method used

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  • Production method for explosive prevented from being unpacked and repeatedly packed and used
  • Production method for explosive prevented from being unpacked and repeatedly packed and used

Examples

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Effect test

Embodiment 1

[0021] figure 1 Shown, the explosive in a kind of production method of the explosive that can prevent unpacking and repacking use of the present invention comprises colloidal emulsified explosive, water-gel explosive and powdery explosive, and the operating steps of its production are as follows:

[0022] The first step of charging: the explosive 2, the breaking agent and the built-in tracking supervision mark 6 are loaded into the plastic film 1 according to the process requirements; the breaking agent includes A component 4 and B component 5, and the A component is a double Phenol A-type epoxy resin, B component is diethylene triamine, according to the mass ratio A:B=10:1, it is injected into the plastic film 1 by spiral, so that both A component 4 and B component 5 are Helically distributed and staggered in explosives; once the explosive packaging unit is unpacked and repacked, component A and component B meet and immediately undergo a chemical reaction to form an epoxy res...

Embodiment 2

[0027] figure 2 Shown, the explosive in a kind of production method of the explosive that can prevent unpacking and repacking use of the present invention is powdery explosive, and the operating steps of its production are as follows:

[0028] The first step of charging: put the explosive 2, the breaking agent and the built-in tracking supervision mark 6 into the plastic film 1 according to the process requirements; the breaking agent adopts a hygroscopic agent, and the hygroscopic agent is powdered sodium chloride or powdered calcium carbonate One of them is linearly injected into the plastic film 1 by uniformly mixing with powdered explosives; once the explosive packaging unit is unpacked and subpackaged, the hygroscopic agent will contact with the air and be damp, causing the explosive to deteriorate rapidly and become invalid;

[0029] The second part of sealing: immediately after the charging is completed, the two ends of the buckle 3 and the explosive roll are sealed; ...

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Abstract

The invention discloses a production method for explosive prevented from being unpacked and repeatedly packed and used. The explosive comprises gel emulsion explosive, water-gel explosive and powderyexplosive. According to the explosive production operation steps, firstly, the explosive, a destroying agent and an internally-arranged tracking supervising mark are arranged in a packaging object according to the technology requirement, the destroying agent and the internally-arranged tracking supervising mark correspond to the explosive, and once an explosive packaging unit is unpacked and subjected to split charging, the explosive can rapidly go bad and is in failure through the destroying agent; secondly, after charging is finished, buckles immediately seal the two ends of an explosive roll; and thirdly, after charging and sealing are finished, the tracking supervising mark is sprayed to the outer surface of the packaging object. The production method is simple in operation, safe and efficient, the quality is reliable, and the packaged explosive can be effectively prevented from being unpacked and repeatedly packed and used.

Description

technical field [0001] The invention relates to a method for producing explosives, in particular to a method for producing explosives that can prevent unpacking and repacking. Background technique [0002] Industrial explosives, as civilian explosives, must be strictly regulated in production, storage, circulation and use, especially packaged explosives with detonator sensitivity. Most explosives with detonator sensitivity in the prior art are packaged explosives, with one section or a pack as the smallest packaging unit, these smallest packaging units are generally packaged in paper tubes or plastic film packaging, and codes are sprayed on the outside of the paper tube or plastic film Identification, used for tracking and management of the explosive flow. The defect that exists is: because repacking does not affect normal use after unpacking, causes the label outside the packaging film or even if placed in the explosive roll can be destroyed and removed, and cannot play th...

Claims

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Application Information

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IPC IPC(8): F42B39/00F42B39/02C06B23/00
CPCC06B23/00F42B39/00F42B39/02
Inventor 华富春
Owner FUJIAN CIVILIAN BLASTING CHEM
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