CN1076436A - The safety fireworks firecracker gunpowder that does not contain sulphur and carbon - Google Patents
The safety fireworks firecracker gunpowder that does not contain sulphur and carbon Download PDFInfo
- Publication number
- CN1076436A CN1076436A CN 92101954 CN92101954A CN1076436A CN 1076436 A CN1076436 A CN 1076436A CN 92101954 CN92101954 CN 92101954 CN 92101954 A CN92101954 A CN 92101954A CN 1076436 A CN1076436 A CN 1076436A
- Authority
- CN
- China
- Prior art keywords
- potcrate
- saltpetre
- powder
- gunpowder
- carbon
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
- C06B29/08—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with an organic non-explosive or an organic non-thermic component
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
- C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
- C06B31/08—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with a metal oxygen-halogen salt, e.g. inorganic chlorate, inorganic perchlorate
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The safety fireworks firecracker gunpowder that does not contain sulphur and carbon, wherein contain Potcrate (or saltpetre or Potcrate, saltpetre, potassium permanganate mixture), timber powder and scented plants powder, it is characterized in that the component part by weight is: 0.8～1.25 part is Potcrate (or saltpetre or Potcrate, saltpetre, potassium permanganate mixture), 0.30～0.40 part is exsiccant timber powder, 0.60～0.78 part is exsiccant scented plants powder.Safety performance of the present invention improves greatly, and cost is cheaper than the current gunpowder of being produced, and the fireworks and firecrackers blow-up rate of producing with the present invention reaches more than 98%, megaphonia, and cigarette is few, fragrance.
Description
The present invention relates to the improvement of fireworks gunpowder.
At present, be used for the emerging fireworks product of happiness in red-letter day, constituted by lead-in wire, paper web and gunpowder.The used gunpowder of most fireworks is made up of Potcrate, sulphur and carbon dust.Owing to contain sulphur in the prescription, when firing, can produce deleterious gases such as the people's that chokes sulfurous gas and hydrogen sulfide, seriously influenced ecotope.Simultaneously powdered Potcrate, sulphur and carbon mix, thereby processing and transportation be absolutely unsafe, and blast accident happens occasionally, and make the people's life and property suffer in various degree injures and deaths and loss.People wish to produce processing and the very safe fireworks gunpowder of transportation for a long time, have the people once to adopt the method that adds the mineral powder to reduce the sensitivity of detonating of gunpowder, but have seriously influenced blast performance, very easily make moist.The fireworks poor quality made from such gunpowder.
Task of the present invention is that the fireworks gunpowder that contains sulphur and carbon that produce now is improved, and develops not contain the good safety type fireworks gunpowder of sulphur and carbon dust and blast performance.
Task of the present invention is finished like this, the safety fireworks cracker powder that does not contain sulphur and carbon, wherein contain Potcrate (or saltpetre or Potcrate, saltpetre, potassium permanganate mixture), timber powder and scented plants powder is characterized in that the component part by weight is:
0.8～1.25 Potcrate (or saltpetre or Potcrate, saltpetre, potassium permanganate mixture)
0.30～0.40 exsiccant timber powder
0.60～0.78 exsiccant scented plants powder
Take the present invention of above measure, owing to do not have sulphur and carbon dust in the prescription, thereby do not discharge obnoxious flavoures such as sulfurous gas and hydrogen sulfide when setting off.In the Production Flow Chart of gunpowder, improved workman's work situation condition greatly.Safety performance of the present invention improves greatly, under the beating and rub of sandstone, ironware, under the burning sun insolation, only otherwise the contact naked light can not fire.Cost simultaneously of the present invention is cheaper than the current gunpowder of being produced, and it is fine to fire quality, and the fireworks blow-up rate of producing with the present invention reaches more than 98%, megaphonia, and cigarette is few, fragrant.
The invention will be further described more below:
Blasting agent component of the present invention adopts Potcrate, also can adopt saltpetre, also can adopt the mixture of Potcrate, saltpetre, potassium permanganate.Look and adopt raw material and require the different of product blast performance, blasting agent component part by weight (as follows) is within 0.8～1.25 scope.The timber powder is looked blasting agent and is adopted raw material and require the different of product blast performance as limit detonator component, and group amount ratio is within 0.30～0.40 scope.Scented plants powder component is looked blasting agent and limit detonator component situation, and the group weight range is within 0.60～0.78.The timber that limit detonator timber powder uses can be rubber tree, Chinese fir, pine tree etc.With above-mentioned hogging, pulverize and drying.The scented plants powder can adopt scented plants crushing grinding powdereds such as agalloch eaglewood, the banksia rose and dry.By proper proportion group amount, three component powder mixes of the present invention through further grinding, drying, after operations such as sieves, then can be finished manufacturing operation of the present invention again.The embodiment of the invention adopts 1 part in Potcrate as blasting agent, 0.35 part rubber tree powder is as the limit detonator, 0.70 the Common Aucklandia Root of part is mixed and made into, cost reduces by 10% than current gunpowder, security is good, with the fireworks production assurance of its filling, blow-up rate reaches more than 98%, and megaphonia, cigarette is few, sweet perfumes are diffused all around when setting off, improved the class of fireworks products greatly.
Claims (1)
- The safety fireworks cracker powder that does not contain sulphur and carbon wherein contains Potcrate (or saltpetre or Potcrate, saltpetre, potassium permanganate mixture), timber powder and scented plants powder, it is characterized in that the component part by weight is:0.8～1.25 Potcrate (or saltpetre or Potcrate, saltpetre, potassium permanganate mixture)0.30～0.40 exsiccant timber powder0.60～0.78 exsiccant scented plants powder
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92101954 CN1076436A (en) | 1992-03-19 | 1992-03-19 | The safety fireworks firecracker gunpowder that does not contain sulphur and carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92101954 CN1076436A (en) | 1992-03-19 | 1992-03-19 | The safety fireworks firecracker gunpowder that does not contain sulphur and carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1076436A true CN1076436A (en) | 1993-09-22 |
Family
ID=4939390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92101954 Pending CN1076436A (en) | 1992-03-19 | 1992-03-19 | The safety fireworks firecracker gunpowder that does not contain sulphur and carbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1076436A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103497072A (en) * | 2013-09-21 | 2014-01-08 | 安徽省无为县花炮总厂 | EnvironmentallyEnvironment-friendly incense gunpowder |
| CN104262069A (en) * | 2014-09-28 | 2015-01-07 | 杨培江 | Micro-smoke sulfur-free agent for firecracker |
| CN105198680A (en) * | 2015-09-11 | 2015-12-30 | 万载县载安新材料科技有限公司 | Sulfur-free composite material composition for preparing firecrackers |
| 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 |
| CN111068092A (en) * | 2020-02-08 | 2020-04-28 | 深圳市六方吉星科技有限公司 | Firework and method for preventing and controlling large-scale epidemic diseases by using same |
| CN113402348A (en) * | 2021-07-20 | 2021-09-17 | 北京理工大学 | Safe and environment-friendly explosive containing permanganate type explosion promoter and preparation method thereof |
-
1992
- 1992-03-19 CN CN 92101954 patent/CN1076436A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103497072A (en) * | 2013-09-21 | 2014-01-08 | 安徽省无为县花炮总厂 | EnvironmentallyEnvironment-friendly incense gunpowder |
| CN104262069A (en) * | 2014-09-28 | 2015-01-07 | 杨培江 | Micro-smoke sulfur-free agent for firecracker |
| CN104262069B (en) * | 2014-09-28 | 2015-08-12 | 杨培江 | A kind of micro-cigarette is without sulphur firecrackers medicament |
| 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 |
| CN105198680A (en) * | 2015-09-11 | 2015-12-30 | 万载县载安新材料科技有限公司 | Sulfur-free composite material composition for preparing firecrackers |
| CN111068092A (en) * | 2020-02-08 | 2020-04-28 | 深圳市六方吉星科技有限公司 | Firework and method for preventing and controlling large-scale epidemic diseases by using same |
| CN113402348A (en) * | 2021-07-20 | 2021-09-17 | 北京理工大学 | Safe and environment-friendly explosive containing permanganate type explosion promoter and preparation method thereof |
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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 | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |