CN101298406A - Firework electric igniter gunpowder - Google Patents
Firework electric igniter gunpowder Download PDFInfo
- Publication number
- CN101298406A CN101298406A CNA2008100305381A CN200810030538A CN101298406A CN 101298406 A CN101298406 A CN 101298406A CN A2008100305381 A CNA2008100305381 A CN A2008100305381A CN 200810030538 A CN200810030538 A CN 200810030538A CN 101298406 A CN101298406 A CN 101298406A
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- CN
- China
- Prior art keywords
- gunpowder
- lead nitrate
- firework
- potassium perchlorate
- electric igniter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses an electric ignition cable switch gunpowder for fireworks, which consists of potassium perchlorate, lead nitrate and acid potassium sulfate which are mixed together; the weight ratio spans of each component are: 45 to 65 percent of the potassium perchlorate, 15 to 35 percent of the lead nitrate and 10 to 30 percent of the acid potassium sulfate; the electric ignition cable switch gunpowder for fireworks manufactured by adopting the technical scheme spurns to use dangerous goods and greatly improves the safety factors of the product; besides, the ignition property of the product is better than the original product; the ignition rate is 100 percent; the guarantee period is prolonged by more than 3 years; the invention is suitable for the manufacture demands of various electric ignition cable switch gunpowder for fireworks and better realizes the goal of the invention.
Description
Technical field
The present invention relates to a kind of firework gunpowder composition, specifically is a kind of electric igniter pharmaceutical composition.
Background technology
Traditional sparking mode of firework product is the lead-in wire igniting, the mode of present electric duration and degree of heating igniting has also obtained widespread use, the electricity duration and degree of heating two leads between with short circuits such as tungsten filaments, short circuit point applies medicine, existing electric igniter medicine adopts the mixture of Potcrate, sulphur and antimony sulfide more, and this kind mixing is absolutely unsafe.One, mixed medicament is high to the susceptibility of mechanical effect.It two is mixture chemical property utmost point destabilizatioies of Potcrate and sulphur, sulfide.Potcrate can be decomposed by strong acid, and sulphur can generate sulphur trioxide in a humid environment, and sulphur trioxide and water effect just generate sulfuric acid, and sulfuric acid and Potcrate reaction generate the high chloric acid of susceptibility, and chloric acid is the material of very unsettled energy spontaneous combustion.In addition, the trivalent antimony compound has strong hormesis.The acute poisoning performance damages the staff easily to the hormesis of respiratory tract and digestive tube and skin.Moreover the corrodibility of this mixture makes lead get rusty easily, makes the quality guaranteed period of product shorter, just can't guarantee quality product more than 1 year.
Summary of the invention
In order to eliminate above-mentioned drawback, the technical problem to be solved in the present invention is a kind of safe electric igniter medicine to be provided, and to have the long quality guaranteed period.In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of firework electric igniter gunpowder, mixed and formed by potassium perchlorate, lead nitrate, sal enixum, the weight ratio span of each component is: potassium perchlorate 45%---65%, lead nitrate 15%---35%, sal enixum 10%---30%.Adopt technique scheme, the firework electric igniter gunpowder that makes has been abandoned the use of hazardous substance, improved the safety coefficient of product greatly, and the ignition characteristic of product is better than existing product, lighting rate 100%, quality guaranteed period also extended to more than 3 years, was applicable to the making needs of all kinds of fireworks electric igniters, had realized goal of the invention preferably.
Embodiment:
Embodiment 1: by weight measuring medicine for potassium perchlorate 45%, lead nitrate 30%, sal enixum 25%, thorough mixing promptly can be used for making electric igniter;
Embodiment 2: difference is that its weight ratio is: potassium perchlorate 55%, lead nitrate 25%, sal enixum 20%;
Embodiment 3: difference is that its weight ratio is: potassium perchlorate 65%, lead nitrate 20%, sal enixum 15%;
Embodiment 4: difference is that its weight ratio is: potassium perchlorate 45%, lead nitrate 35%, sal enixum 20%;
Embodiment 5: difference is that its weight ratio is: potassium perchlorate 55%, lead nitrate 15%, sal enixum 30%;
Embodiment 6: difference is that its weight ratio is: potassium perchlorate 60%, lead nitrate 30%, sal enixum 10%;
Embodiment 7: difference is that its weight ratio is: potassium perchlorate 50%, lead nitrate 25%, sal enixum 25%.
Claims (8)
1, a kind of firework electric igniter gunpowder is mixed and is formed by potassium perchlorate, lead nitrate, sal enixum, and the weight ratio span of each component is: potassium perchlorate 45%---65%, lead nitrate 15%---35%, sal enixum 10%---30%.
2, a kind of firework electric igniter gunpowder as claimed in claim 1 is characterized in that, the weight ratio of each component is: potassium perchlorate 45%, lead nitrate 30%, sal enixum 25%.
3, a kind of firework electric igniter gunpowder as claimed in claim 1 is characterized in that, the weight ratio of each component is: potassium perchlorate 55%, lead nitrate 25%, sal enixum 20%.
4, a kind of firework electric igniter gunpowder as claimed in claim 1 is characterized in that, the weight ratio of each component is: potassium perchlorate 65%, lead nitrate 20%, sal enixum 15%.
5, a kind of firework electric igniter gunpowder as claimed in claim 1 is characterized in that, the weight ratio of each component is: potassium perchlorate 45%, lead nitrate 35%, sal enixum 20%.
6, a kind of firework electric igniter gunpowder as claimed in claim 1 is characterized in that, the weight ratio of each component is: potassium perchlorate 55%, lead nitrate 15%, sal enixum 30%.
7, a kind of firework electric igniter gunpowder as claimed in claim 1 is characterized in that, the weight ratio of each component is: potassium perchlorate 60%, lead nitrate 30%, sal enixum 10%.
8, a kind of firework electric igniter gunpowder as claimed in claim 1 is characterized in that, the weight ratio of each component is: potassium perchlorate 50%, lead nitrate 25%, sal enixum 25%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100305381A CN101298406B (en) | 2008-01-24 | 2008-01-24 | Firework electric igniter gunpowder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100305381A CN101298406B (en) | 2008-01-24 | 2008-01-24 | Firework electric igniter gunpowder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101298406A true CN101298406A (en) | 2008-11-05 |
| CN101298406B CN101298406B (en) | 2012-07-04 |
Family
ID=40078384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100305381A Expired - Fee Related CN101298406B (en) | 2008-01-24 | 2008-01-24 | Firework electric igniter gunpowder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101298406B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704894A (en) * | 2017-10-26 | 2019-05-03 | 湖南省醴陵市创客中小企业服务中心有限公司 | A kind of firework coating medicine |
| CN111692927A (en) * | 2020-05-13 | 2020-09-22 | 醴陵市吉利烟花制造有限公司 | Novel ignition firework |
-
2008
- 2008-01-24 CN CN2008100305381A patent/CN101298406B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704894A (en) * | 2017-10-26 | 2019-05-03 | 湖南省醴陵市创客中小企业服务中心有限公司 | A kind of firework coating medicine |
| CN111692927A (en) * | 2020-05-13 | 2020-09-22 | 醴陵市吉利烟花制造有限公司 | Novel ignition firework |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101298406B (en) | 2012-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20150124 |
|
| EXPY | Termination of patent right or utility model |