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Novel firework bursting charge

A technology for breaking explosives and fireworks, which is applied to explosives, inorganic oxyhalogen salt explosive compositions, offensive equipment, etc. It can solve the problems of sensitivity sensitivity and safety factor reduction, and achieve simple operation, lower drug sensitivity, and improve safety factor. Effect

Inactive Publication Date: 2014-04-23
JIANGXI PROVINCE LIDU FIREWORKS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current actual production, the explosives for fireworks have always been made of materials such as potassium perchlorate, potassium nitrate, charcoal, and glutinous rice flour, and some even add alloy powder, that is, a small amount of white powder, which is sensitive in sensitivity and has a large safety factor. reduce

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: A kind of novel firework opening explosive, described novel fireworks opening explosive mainly is made up of charcoal powder, potassium perchlorate, potassium hydrogen phthalate. The components are calculated in parts by weight, including 60-70 parts of potassium perchlorate, 15-25 parts of potassium hydrogen phthalate, and 5-15 parts of charcoal. Among them, 60 parts of potassium perchlorate, 25 parts of potassium hydrogen phthalate, and 15 parts of charcoal.

[0011] Weigh 6 kg of potassium perchlorate, 2.5 kg of potassium hydrogen phthalate, and 1.5 kg of charcoal powder, mix the components evenly by hand or mechanically, then mix the medicine evenly with an appropriate amount of paste water, and then put it on a 10-mesh sieve. On the plastic basin, put the mixed medicine in a sieve and rub a small amount by hand to extrude the particles. Then, shake again until the medicine in the basin is shaken into granules, keep the granules uniform in size, and d...

Embodiment 2

[0012] Embodiment 2: A kind of novel firework opening explosive, described novel fireworks opening explosive mainly is made up of charcoal powder, potassium perchlorate, potassium hydrogen phthalate. The components are calculated in parts by weight, including 60-70 parts of potassium perchlorate, 15-25 parts of potassium hydrogen phthalate, and 5-15 parts of charcoal. Among them, 65 parts of potassium perchlorate, 23 parts of potassium hydrogen phthalate, and 12 parts of charcoal.

[0013] Weigh 6.5 kg of potassium perchlorate, 2.3 kg of potassium hydrogen phthalate, and 1.2 kg of charcoal powder, mix the components evenly by hand or mechanically, then mix the medicine evenly with an appropriate amount of paste water, and put it through a 10-mesh sieve. On the plastic basin, put the mixed medicine in a sieve and rub a small amount by hand to extrude the particles. Then shake again until the medicine in the pot shakes into granules, keep the granules uniform in size, and then ...

Embodiment 3

[0014] Embodiment 3: A new type of explosive for fireworks, which is mainly composed of charcoal powder, potassium perchlorate, and potassium hydrogen phthalate. The components are calculated in parts by weight, including 60-70 parts of potassium perchlorate, 15-25 parts of potassium hydrogen phthalate, and 5-15 parts of charcoal. Among them, 70 parts of potassium perchlorate, 20 parts of potassium hydrogen phthalate, and 10 parts of charcoal.

[0015] Weigh 7.0kg of potassium perchlorate, 2.0kg of potassium hydrogen phthalate, and 1.0kg of charcoal powder, mix the components uniformly by hand or mechanically, then mix the medicine evenly with an appropriate amount of paste water, and then put it through a 10-mesh sieve. On the plastic basin, put the mixed medicine in a sieve and rub a small amount by hand to extrude the particles. Then shake again until the medicine in the pot shakes into granules, keep the granules uniform in size, and then get the finished product of the n...

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PUM

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Abstract

The invention relates to a firework bursting charge, which belongs to the firework field. The novel firework bursting charge is composed of 60-70 parts of charcoal powder, 15-25 parts of potassium perchlorate and 5-15 parts of potassium biphthalate by weight. Compared with the prior art, the potassium biphthalate has the following advantages that 1)the operation is simple, a few white explosive is not required in the firework bursting charge; and 2) the bursting charge sensitivity is reduced, and the safety coefficient is increased.

Description

technical field [0001] The invention relates to a firework explosive, which belongs to the field of fireworks. Background technique [0002] In the current actual production, the explosives for fireworks have always been made of materials such as potassium perchlorate, potassium nitrate, charcoal, and glutinous rice flour, and some even add alloy powder, that is, a small amount of white powder, which is sensitive in sensitivity and has a large safety factor. reduce. Contents of the invention [0003] The purpose of the present invention is to provide a new type of fireworks cracker with high safety factor and low cost. [0004] In order to achieve the above object, the present invention adopts the following technical scheme: a novel firework detonator, which is mainly composed of charcoal powder, potassium perchlorate, and potassium hydrogen phthalate. Wherein, each component is calculated in parts by weight, including 60-70 parts of potassium perchlorate, 15-25 parts of...

Claims

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Application Information

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IPC IPC(8): C06B29/12
Inventor 不公告发明人
Owner JIANGXI PROVINCE LIDU FIREWORKS
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