CN103626616A - Sulfur-free explosive formula for inner barrel - Google Patents
Sulfur-free explosive formula for inner barrel Download PDFInfo
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- CN103626616A CN103626616A CN201310629655.0A CN201310629655A CN103626616A CN 103626616 A CN103626616 A CN 103626616A CN 201310629655 A CN201310629655 A CN 201310629655A CN 103626616 A CN103626616 A CN 103626616A
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- sulfur
- quick
- explosive
- fried medicine
- composition
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Abstract
The invention discloses a sulfur-free explosive formula for an inner barrel. The sulfur-free explosive formula for the inner barrel provided by the invention comprises the following materials: potassium perchlorate, aluminum silver powder and charcoal in a mass ratio of 55:43:2. As sulfur is not used, harmful smells such as sulfur dioxide are not discharged after combustion, so that two deficiencies that sulfur-containing explosive in high in explosive sensitiveness caused by manual operation and discharge and harmful smells such as sulfur dioxide are generated after combustion are overcome. The explosive in a same dose can fully realize strong and powerful effects of previous sulfur-containing explosive.
Description
Technical field
The present invention relates to a kind ofly without sulphur inner core, open quick-fried medicine composition, particularly the combined firework in a kind of firework product is used without sulphur inner core and is opened quick-fried medicine composition, belongs to gunpowder technology field.
Background technology
According to the combined firework of one of nine class fireworks in GB10631-2013 firework product, be by component combinations such as urceolus and inner cores, do not have inner core just by as powder column, bright pearl texts substitution effect parts.From the combined firework product since 20th century, no matter be at home or foreign market, aspect output, there is growth at full speed, and the inner cylinder member of combined firework is to be fitted together and to produce light, sound texts (not comprising the inner core of not opening quick-fried medicine here) while lighting by opening quick-fried medicine and bright pearl, and open quick-fried medicine, be divided into containing metal thing composition and the large class of containing metal thing composition two not, the quick-fried medicine of opening of general containing metal thing composition is opened when quick-fried more intense and strong; Not containing metal thing a little less than becoming to separate quick-fried medicine and opening when quick-fried effect and want how.Sell in the production process of combined firework at home, substantially all adopt the quick-fried medicine of opening of containing metal thing composition, and in the exported product of exportation abroad, just have containing metal thing composition open quick-fried medicine and not containing metal thing composition open quick-fried medicine two classes, as America market comsupton class combined firework is just used and can not contain the quick-fried medicine of opening of metal object composition.
Present patent application is a kind of invention of opening quick-fried medicine that contains metal object composition, opening in quick-fried medicine of the containing metal thing composition of current use, all contain sulphur, general moiety mass ratio is, potassium perchlorate: sulphur: magnalium: aluminium silver powder is 45:15:25:15, because only have the sulphur that adds some amount ratio, the inner core of combined firework blasts effect just can reach more satisfactory effect.Yet contain the quick-fried medicine of opening of sulphur and metal ingredient, have following shortcoming, when the first contains sulphur, the susceptibility in production operation process increases, and security incident easily occurs; It two is while containing sulphur, emits harmful smells such as sulfurous gas after burning, and environmental pollution is harmful.
Summary of the invention
The object of the invention is to, for the quick-fried medicine of opening of containing metal thing composition, provide a kind of moiety formula that need not add sulphur, make this open quick-fried medicine and also can reach the same more intense and strong quick-fried effect of opening.
The present invention is achieved in that without sulphur inner core and opens quick-fried medicine composition method, it by following composition quality than component:
Potassium perchlorate, aluminium silver powder, charcoal are composition material, and the 55:43:2 of take compares component as its quality.
The ingredients of opening quick-fried medicine is all comprised of Oxidizing and Reducing Agents, when burning, is exactly a redox chemical reaction, and sulphur is the effect of having played reductive agent in opening quick-fried medicine composition, and burning after product is mainly sulfurous gas.In the periodic table of chemical element, C and S are the elements of main group, in opening quick-fried medicine, all play combustiblematerials, equally, charcoal in the present invention is also the effect of having played reductive agent in opening quick-fried medicine composition, burning after product is mainly carbonic acid gas, and carbonic acid gas does not have anything to pollute to environment, people's life is not had to what impact yet.Through the tests of most times, with the inner core of same specification, under the constant prerequisite of effect dose, with the present invention of same dose, open quick-fried medicine, before reaching completely, contain sulphur composition open quick-fried medicine more intense and strong equally effect.
So, the present invention is owing to not using sulphur, after burning, can not emit the noxious odors such as sulfurous gas, solve containing sulfur component and opened quick-fried pharmaceutical worker people's operation and set off the shortcoming that brought Susceptibility is high and the two large shortcomings of setting off the gas harmful materials such as rear generation sulfurous gas.
embodiment
A specific embodiment of the present invention is as follows, a kind ofly without sulphur inner core, opens quick-fried medicine composition method, by following composition quality than component: potassium perchlorate, aluminium silver powder, charcoal are composition material, and the 55:43:2 of take compares component as its quality.
Without sulphur inner core, opening quick-fried medicine process for making is:
(1) screening of thin material: potassium perchlorate is crossed 100 mesh sieves, and charcoal is crossed 160 mesh sieves, more than aluminium silver powder has reached 180 orders, can not sieve;
(2) weighing: take 0.43 kilogram, 0.55 kilogram of potassium perchlorate, aluminium silver powder, 0.02 kilogram, charcoal after upper operation;
(3) mix: three kinds of materials that take were fully mixed to 100 mesh sieves, then repeat to mix and sieve once, the present invention without sulphur inner core, open quick-fried medicine.
By the present invention, without sulphur inner core, open the quick-fried medicine of opening of quick-fried medicine composition making, reached the object of design completely.
Claims (1)
1. without sulphur inner core, open a quick-fried medicine composition method, it is characterized in that it by following composition quality than component:
Potassium perchlorate, aluminium silver powder, charcoal are composition material, and the 55:43:2 of take compares component as its quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629655.0A CN103626616A (en) | 2013-12-02 | 2013-12-02 | Sulfur-free explosive formula for inner barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629655.0A CN103626616A (en) | 2013-12-02 | 2013-12-02 | Sulfur-free explosive formula for inner barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103626616A true CN103626616A (en) | 2014-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310629655.0A Pending CN103626616A (en) | 2013-12-02 | 2013-12-02 | Sulfur-free explosive formula for inner barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103626616A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542943A (en) * | 2016-11-25 | 2017-03-29 | 浏阳市金滩花炮厂 | A kind of combined firework inner core opens quick-fried medicine |
| CN106631643A (en) * | 2016-10-11 | 2017-05-10 | 罗建社 | Composite aluminum powder for fireworks bursting charge |
| CN106966845A (en) * | 2017-02-15 | 2017-07-21 | 湖南荣晖实业有限公司 | Without sulphur firecrackers medicine |
| CN107056563A (en) * | 2017-02-15 | 2017-08-18 | 湖南荣晖实业有限公司 | Without sulphur firecrackers medicine |
| CN115557820A (en) * | 2021-07-20 | 2023-01-03 | 北京理工大学 | Low-cost environment-friendly explosive containing alloy reducing agent |
| CN115583861A (en) * | 2021-07-21 | 2023-01-10 | 北京理工大学 | Preparation method of metal-based enhanced safe and environment-friendly firework blasting powder |
Citations (5)
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| CN1559999A (en) * | 2004-02-19 | 2005-01-05 | 易显云 | Explosive with aromatic for environmental protection safety firecrackers |
| CN101279867A (en) * | 2008-05-06 | 2008-10-08 | 湖南省浏阳金生花炮有限公司 | Non-sulphur firecracker components and preparation thereof |
| CN101921159A (en) * | 2010-08-13 | 2010-12-22 | 湖南安全技术职业学院 | Sulfur-free and pearlite-free firecracker reagent and preparation method thereof |
| CN102701893A (en) * | 2012-06-27 | 2012-10-03 | 陕西省蒲城县新型花炮技术推广中心 | Novel sulphur-free explosive for firecracker |
| GB2502460A (en) * | 2009-08-14 | 2013-11-27 | John Douglas Michael Wraige | Pyrotechnic composition with spark producing material |
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2013
- 2013-12-02 CN CN201310629655.0A patent/CN103626616A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1559999A (en) * | 2004-02-19 | 2005-01-05 | 易显云 | Explosive with aromatic for environmental protection safety firecrackers |
| CN101279867A (en) * | 2008-05-06 | 2008-10-08 | 湖南省浏阳金生花炮有限公司 | Non-sulphur firecracker components and preparation thereof |
| GB2502460A (en) * | 2009-08-14 | 2013-11-27 | John Douglas Michael Wraige | Pyrotechnic composition with spark producing material |
| CN101921159A (en) * | 2010-08-13 | 2010-12-22 | 湖南安全技术职业学院 | Sulfur-free and pearlite-free firecracker reagent and preparation method thereof |
| CN102701893A (en) * | 2012-06-27 | 2012-10-03 | 陕西省蒲城县新型花炮技术推广中心 | Novel sulphur-free explosive for firecracker |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106631643A (en) * | 2016-10-11 | 2017-05-10 | 罗建社 | Composite aluminum powder for fireworks bursting charge |
| CN106631643B (en) * | 2016-10-11 | 2018-05-25 | 罗建社 | A kind of compound aluminium powder that quick-fried medicine is opened for fireworks |
| CN106542943A (en) * | 2016-11-25 | 2017-03-29 | 浏阳市金滩花炮厂 | A kind of combined firework inner core opens quick-fried medicine |
| CN106966845A (en) * | 2017-02-15 | 2017-07-21 | 湖南荣晖实业有限公司 | Without sulphur firecrackers medicine |
| CN107056563A (en) * | 2017-02-15 | 2017-08-18 | 湖南荣晖实业有限公司 | Without sulphur firecrackers medicine |
| CN115557820A (en) * | 2021-07-20 | 2023-01-03 | 北京理工大学 | Low-cost environment-friendly explosive containing alloy reducing agent |
| CN115583861A (en) * | 2021-07-21 | 2023-01-10 | 北京理工大学 | Preparation method of metal-based enhanced safe and environment-friendly firework blasting powder |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |