CN101633592B - Formula of firecracker - Google Patents
Formula of firecracker Download PDFInfo
- Publication number
- CN101633592B CN101633592B CN2009100631099A CN200910063109A CN101633592B CN 101633592 B CN101633592 B CN 101633592B CN 2009100631099 A CN2009100631099 A CN 2009100631099A CN 200910063109 A CN200910063109 A CN 200910063109A CN 101633592 B CN101633592 B CN 101633592B
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- firecracker
- formula
- powder
- potassium perchlorate
- potassium
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Abstract
The invention relates to a formula of firecracker. The formula of firecracker contains 10-20% of potassium perchlorate, 35-50% of barium nitrate, 1-8% of perlite powder, 5-20% of magnesium aluminium alloy, 3-15% of aluminium powder, 10-25% of titanium powder and 3-10% of brim stone. The formula of firecracker of the invention contains no forbidden chemical such as potassium chlorate and the like and reduces medication cost when potassium perchlorate is used as oxidant. The invention is applicable to novel firecracker produced on a large scale by mechanization operation. In addition, the invention has safe technology, high yield and good product quality and overcomes defects of fire cutoff and single setting off effect of traditional firecracker.
Description
Technical field
The present invention relates to a kind of formula of firecracker.
Technical background
The existing traditional firecrackers of China only have single flash of light and sound effects, are stuck on the firework display effect of electric light big gun at the beginning of the eighties always, and firework display effect is single stiff.Potcrate is the most frequently used oxygenant during fireworks and firecrackers is produced, and belongs to strong oxidizer, and its thermal decomposition process is thermopositive reaction; Decomposition temperature is low, and inflammableness is good, lights the back and is difficult for " cutoff ", " misfire "; Explosive good, therefore, the firework display effect of fireworks and firecrackers product of making oxygenant with Potcrate is better; But after adopting Potcrate and sulphur or sulfide composition confection to come into operation; The not only more preceding increase of the incidence of accident, and the also more preceding increase greatly of the destructive force of accident are so classified as forbidden drugs by country.
Summary of the invention:
It is less to the purpose of this invention is to provide a kind of water absorbability, and performance, cost, fireworks effects are superior, the formula of firecracker of no Potcrate.
Contain in the firecracker medicine composition of the present invention: potassium perchlorate 10%-20%; Nitrate of baryta 35%-50%; Perlite powder 1%-8%; Magnalium 5%-20%; Aluminium powder 3%-15%; Titanium valve 10%-25%; Sulphur 3%-10%.
Formula of firecracker of the present invention contains: potassium perchlorate 12%-18%; Nitrate of baryta 38%-45%; Perlite powder 2%-6%; Magnalium 8%-15%; Aluminium powder 5%-10%; Titanium valve 13%-20%; Sulphur 5%-8%.
Formula of firecracker of the present invention contains: potassium perchlorate 15%; Nitrate of baryta 42%; Perlite powder 3%; Magnalium 10%; Aluminium powder 8%; Titanium valve 16%; Sulphur 6%.
Forbidden drugs such as chloracid potassium not in the formula of firecracker of the present invention reduces the medicine cost that uses potassium perchlorate to make oxygenant.And a kind of kind of novel firecrackers of the production in enormous quantities that is suitable for mechanized.Its process safety, yield rate are high, good product quality, have overcome traditional firecrackers cutoff and firework display effect is single and phenomenon such as moisture absorption deliquescence.
Embodiment
Below in conjunction with embodiment the present invention is further described:
Embodiment formula of firecracker: get potassium perchlorate 150 grams; Nitrate of baryta 420 grams; Perlite powder 30 grams; Magnesium aluminum-alloy powder 100 grams; Aluminium powder 80 grams; Titanium valve 160 grams; Sulphur 60 grams.Potassium perchlorate, nitrate of baryta are screened pulverizing respectively add perlite powder again and mix, promptly obtain firecracker and use oxygenant; Again magnalium, aluminium powder, titanium valve, sulphur are screened respectively in addition; It is even with dry mixed that the medicinal powder that screens is sieved again, promptly obtains firecracker and use reductive agent; The Oxidizing and Reducing Agents that obtains carefully mixed with dry method be finished product firecracker medicine.
Firecracker medicine of the present invention is used for medicament with titanium valve; In all fireworks and firecrackers medication containing metal powder, have only titanium not react with water; Not only solved deliquescence effectively but also reached when blast sound and flash of light occurring; Manifest golden flower fringe, make it to become audio visual effect and a kind of novel firecracker medicine composition of viewing and admiring and depositing.
The firecracker that firecracker medicine of the present invention is processed can produce the firecracker reagent that clear and melodious sound equipment manifests golden flower fringe again simultaneously when setting off.After the single firecracker production that contains this medicine is accomplished, draw adhesion mutually with the band that contains Chromatic color medicine grain again, compile through knot, constitute light harvesting look, sound equipment jointly in the glory flower fringe firecrackers that have much ornamental value of one.Its ME is comparatively safe, and easy to operate, and cost is low, ratio defective product is high, quality is good and do not contain forbidden drugs; Change the limitation that traditional firecrackers only produce single flash of light and sound equipment.Sound is clear and melodious, colorful, golden flower is in riotous profusion though the firecracker that firecracker medicine of the present invention is processed has, because spark branch appropriateness, colored medicine grain is small and be coated in cotton thread and the tissue paper, and the amplitude of splashing only in 15 centimetres-26 centimetres scope, does not have towards penetrating phenomenon.Therefore, possesses the safety of setting off, the body clothing and not bringing disaster upon and the advantage of other article of not hurting sb.'s feelings.
Claims (3)
1. a firecracker medicine is characterized in that containing in the firecracker medicine composition: potassium perchlorate 10%-20%; Nitrate of baryta 35%-50%; Perlite powder 1%-8%; Magnalium 5%-20%; Aluminium powder 3%-15%; Titanium valve 10%-25%; Sulphur 3%-10%.
2. according to the described a kind of firecracker medicine of claim 1, it is characterized in that containing in the firecracker medicine composition: potassium perchlorate 12%-18%; Nitrate of baryta 38%-45%; Perlite powder 2%-6%; Magnalium 8%-15%; Aluminium powder 5%-10%; Titanium valve 13%-20%; Sulphur 5%-8%.
3. according to the described a kind of firecracker medicine of claim 1, it is characterized in that containing in the firecracker medicine composition: potassium perchlorate 15%; Nitrate of baryta 42%; Perlite powder 3%; Magnalium 10%; Aluminium powder 8%; Titanium valve 16%; Sulphur 6%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100631099A CN101633592B (en) | 2009-07-03 | 2009-07-03 | Formula of firecracker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100631099A CN101633592B (en) | 2009-07-03 | 2009-07-03 | Formula of firecracker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101633592A CN101633592A (en) | 2010-01-27 |
| CN101633592B true CN101633592B (en) | 2012-06-06 |
Family
ID=41592957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100631099A Expired - Fee Related CN101633592B (en) | 2009-07-03 | 2009-07-03 | Formula of firecracker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101633592B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101921159B (en) * | 2010-08-13 | 2012-01-25 | 湖南安全技术职业学院 | Sulfur-free and pearlite-free firecracker reagent and preparation method thereof |
| CN102219624B (en) * | 2011-03-31 | 2013-06-05 | 南京理工大学 | Firecracker medicament taking modified barium nitrate as main body oxidant |
| RU2490243C1 (en) * | 2012-03-15 | 2013-08-20 | Открытое акционерное общество Федеральный научно-производственный центр "Научно-исследовательский институт прикладной химии" | Pyrotechnic composition of bengal stick |
| CN102838434B (en) * | 2012-08-06 | 2015-03-25 | 黄锐 | Reducing agent of firecrackers and fireworks |
| CN102807462B (en) * | 2012-09-02 | 2015-07-29 | 利川市忠路烟花爆竹产销有限责任公司 | A kind of firecrackers lead live wire medicine |
| CN103553855B (en) * | 2013-10-07 | 2016-01-20 | 喻自达 | Diatomite launches agent |
| CN103739414B (en) * | 2013-12-17 | 2016-08-17 | 江西省李渡烟花集团有限公司 | A kind of novel firework silver color draws ripple medicine |
| CN105753615A (en) * | 2014-12-19 | 2016-07-13 | 天津中冶天管环保资源开发有限公司 | Sulfur-free firework |
| CN106380363B (en) * | 2016-08-29 | 2019-01-01 | 刘兴海 | The production method of making fragrant firecrackers |
| CN106588523A (en) * | 2016-12-19 | 2017-04-26 | 钦州市钦南区科学技术情报研究所 | Colorful firework and preparation method thereof |
| CN106927984A (en) * | 2017-03-15 | 2017-07-07 | 江西佳联科技有限公司 | A kind of powder of firecracker containing active constituent |
| CN107746364A (en) * | 2017-11-15 | 2018-03-02 | 梁日 | A kind of safety-type fireworks and firecrackers formula |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173935Y (en) * | 1993-10-11 | 1994-08-10 | 湖南省浏阳市城关出口花炮厂 | White chrysanthemum fireworks series |
| CN1559998A (en) * | 2004-03-08 | 2005-01-05 | 雍和平 | Safety oxidant for firecrackers |
-
2009
- 2009-07-03 CN CN2009100631099A patent/CN101633592B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173935Y (en) * | 1993-10-11 | 1994-08-10 | 湖南省浏阳市城关出口花炮厂 | White chrysanthemum fireworks series |
| CN1559998A (en) * | 2004-03-08 | 2005-01-05 | 雍和平 | Safety oxidant for firecrackers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101633592A (en) | 2010-01-27 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20170703 |