CN104876780A - Pyrotechnic explosive composition prepared by using environment-friendly bamboo charcoals - Google Patents
Pyrotechnic explosive composition prepared by using environment-friendly bamboo charcoals Download PDFInfo
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- CN104876780A CN104876780A CN201510170306.6A CN201510170306A CN104876780A CN 104876780 A CN104876780 A CN 104876780A CN 201510170306 A CN201510170306 A CN 201510170306A CN 104876780 A CN104876780 A CN 104876780A
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Abstract
The invention discloses a pyrotechnic explosive composition prepared by using environment-friendly bamboo charcoals. The pyrotechnic explosive composition is used for preparing fireworks and firecrackers, and the appearance of the pyrotechnic explosive composition is in the shape of an ash black mini-crystal. The pyrotechnic explosive composition is characterized in that the pyrotechnic explosive composition prepared by using environment-friendly bamboo charcoals is prepared by using the following raw materials in parts by weight: 100 parts of carbonized bamboo charcoal powder, i.e. bamboo charcoals subjected to carbonization treatment, 15-30 parts of nitrified bamboo wood powder, 3-5 parts of rare earth, 10-20 parts of zirconium silicate, and 10-20 parts of ammonium perchlorate. The pyrotechnic explosive composition disclosed by the invention has the advantages of good explosive properties, soft composition properties, high security, good set-off light color, small smoke, low production cost, and the like.
Description
Technical field
The present invention relates to a kind of environmental bamboo charcoal that adopts and prepare the agent of pyrotechnics explosive, belong to the agent of fireworks preparation explosive.
Background technology
In prior art, sulphur is widely used in the preparation production of all kinds of fireworks as a kind of medicine material that explodes, although adopt during the fireworks firecracker firing of sulphur preparation and there is good blast performance, but it is too violent to explode, dangerous large, and set off photochromic effect difference, sulphur can produce larger dense smoke when burning simultaneously, not only affects the sight of setting off and also can cause severe contamination to Air quality.
Summary of the invention
The object of this invention is to provide a kind of environmental bamboo charcoal that adopts and prepare the agent of pyrotechnics explosive, the agent of this environmental bamboo charcoal preparation pyrotechnics explosive has the blast performance close with sulphur, but it is inviolent to explode, more soft, and it is good to set off photochromic effect, produce smog when setting off less, can ensure firework display effect while security is seted off in raising, the preparation that can be widely used in all kinds of fireworks is produced.
Object of the present invention can be realized by following technical solution:
A kind of environmental bamboo charcoal that adopts prepares the agent of pyrotechnics explosive, and for preparing fireworks, outward appearance is the microcrystal shape of grey black, it is characterized in that: the agent of described environmental bamboo charcoal preparation pyrotechnics explosive adopts following raw material to obtain, and its component and ratio of weight and number are:
Carbonized bamboo powdered carbon: refer to the bamboo charcoal through carbonizing treatment, consumption is 100 weight parts;
Nitrated bamboo wood powder: consumption is 15-30 weight part;
Rare earth: consumption is 3-5 weight part;
Zirconium silicate: consumption is 10-20 weight part;
Ammoniumper chlorate: consumption is 10-20 weight part.
Technical scheme of the present invention also relates to a kind of method adopting environmental bamboo charcoal to prepare the method for pyrotechnics explosive agent, and its step comprises: 1. nitrated bamboo wood powder and zirconium silicate are added bamboo charcoal powder and be mixed into A resultant; 2. rare earth and ammoniumper chlorate are mixed into B resultant; 3. A resultant is mixed with B resultant, obtain C resultant; 4. add fecula 2-2.5% and water 5% by the C resultant made, be uniformly mixed and be placed in container or sealing more than 24 hours in bag, being finished product.
The advantage that the present invention has and positively effect are:
1, the fireworks adopting the agent of environmental bamboo charcoal of the present invention preparation pyrotechnics explosive to prepare explodes when setting off can not be very violent, the property of medicine is soft, while blast performance needed for the detonation of guarantee fireworks, more improve the security of setting off, and only can produce minimum smog when setting off, set off photochromic effect better, environmental protection can be met and set off requirement, also can strengthen sight when setting off.
2, the agent of environmental bamboo charcoal of the present invention preparation pyrotechnics explosive adopts mao bamboon, bamboo willow, discarded bamboo wood after carbonization and nitration treatment, to add the rare earth of certainweight proportioning number as main raw material and the processing of zirconium silicate component is prepared from, its pharmaceutical properties is highly stable, active effect is played to the regeneration of discarded plant, and the source of raw material is very inexpensive, effectively can reduce production cost, there is significant economic benefit and contribution to society.
Embodiment:
Below in conjunction with specific embodiment, the present invention is described in further detail.
A kind of environmental bamboo charcoal that adopts prepares the agent of pyrotechnics explosive, and for preparing fireworks, outward appearance is the microcrystal shape of grey black, it is characterized in that: the agent of described environmental bamboo charcoal preparation pyrotechnics explosive adopts following raw material to obtain, and its component and ratio of weight and number are:
Carbonized bamboo powdered carbon: refer to the bamboo charcoal through carbonizing treatment, consumption is 100 weight parts;
Nitrated bamboo wood powder: consumption is 15-30 weight part;
Rare earth: consumption is 3-5 weight part;
Zirconium silicate: consumption is 10-20 weight part;
Ammoniumper chlorate: consumption is 10-20 weight part.
Embodiments of the present invention also relate to the method adopting the agent of environmental bamboo charcoal preparation pyrotechnics explosive, and its step comprises:
1. nitrated bamboo wood powder and zirconium silicate are added carbonized bamboo powdered carbon and be mixed into A resultant;
2. rare earth and ammoniumper chlorate are mixed into B resultant;
3. A resultant is mixed with B resultant, obtain C resultant;
4. add fecula 2-2.5% and water 5% by the C resultant made, be uniformly mixed and be placed in container or sealing more than 24 hours in bag, being finished product.
Claims (2)
1. adopt the agent of environmental bamboo charcoal preparation pyrotechnics explosive, for preparing fireworks, outward appearance is the microcrystal shape of grey black, it is characterized in that: the agent of described environmental bamboo charcoal preparation pyrotechnics explosive adopts following raw material to obtain, and its component and ratio of weight and number are:
Carbonized bamboo powdered carbon: refer to the bamboo charcoal through carbonizing treatment, consumption is 100 weight parts;
Nitrated bamboo wood powder: consumption is 15-30 weight part;
Rare earth: consumption is 3-5 weight part;
Zirconium silicate: consumption is 10-20 weight part;
Ammoniumper chlorate: consumption is 10-20 weight part.
2. prepare a method for employing environmental bamboo charcoal according to claim 1 preparation pyrotechnics explosive agent, it is characterized in that: 1. nitrated bamboo wood powder and zirconium silicate are added carbonized bamboo powdered carbon and be mixed into A resultant; 2. rare earth and ammoniumper chlorate are mixed into B resultant; 3. A resultant is mixed with B resultant, obtain C resultant; 4. add fecula 2-2.5% and water 5% by the C resultant made, be uniformly mixed and be placed in container or sealing more than 24 hours in bag, being finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170306.6A CN104876780A (en) | 2015-04-13 | 2015-04-13 | Pyrotechnic explosive composition prepared by using environment-friendly bamboo charcoals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170306.6A CN104876780A (en) | 2015-04-13 | 2015-04-13 | Pyrotechnic explosive composition prepared by using environment-friendly bamboo charcoals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104876780A true CN104876780A (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510170306.6A Pending CN104876780A (en) | 2015-04-13 | 2015-04-13 | Pyrotechnic explosive composition prepared by using environment-friendly bamboo charcoals |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671976A (en) * | 2019-11-18 | 2020-01-10 | 浏阳市海霸出口烟花有限公司 | Environment-friendly firecracker with paper tube structure |
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| GB352118A (en) * | 1930-04-16 | 1931-07-09 | Curt Krebs | Improvements in and relating to flashlight powders |
| GB1046619A (en) * | 1963-11-30 | 1966-10-26 | Nobel Bozel | Explosive with high speed of detonation |
| GB1207135A (en) * | 1966-11-07 | 1970-09-30 | Nobel Bozel | Explosive compositions and method for their production |
| GB1285129A (en) * | 1969-07-09 | 1972-08-09 | Goldschmidt Ag Th | A process for the purification of zirconium ores |
| US20050072502A1 (en) * | 2002-02-06 | 2005-04-07 | Trw Airbag Systems Gmbh | Explosive composition and its use |
| EP1816113A1 (en) * | 2006-01-26 | 2007-08-08 | Daicel Chemical Industries, Ltd. | Gas generating composition |
| 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 |
| CN103435429A (en) * | 2013-09-12 | 2013-12-11 | 黎树云 | Environment-friendly firework propellant |
| CN103641671A (en) * | 2013-12-25 | 2014-03-19 | 杨培江 | Smokeless emission chemical for fireworks |
| CN103739412A (en) * | 2013-12-17 | 2014-04-23 | 江西省李渡烟花集团有限公司 | Sulfur-free firework propellant |
| CN103980074A (en) * | 2014-06-04 | 2014-08-13 | 杨培江 | Smokeless firework lead powder and firing line thereof |
| CN104262069A (en) * | 2014-09-28 | 2015-01-07 | 杨培江 | Micro-smoke sulfur-free agent for firecracker |
| CN104478637A (en) * | 2014-12-18 | 2015-04-01 | 杨培江 | Safe and environment-friendly pyrotechnic composition reducing agent |
-
2015
- 2015-04-13 CN CN201510170306.6A patent/CN104876780A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB352118A (en) * | 1930-04-16 | 1931-07-09 | Curt Krebs | Improvements in and relating to flashlight powders |
| GB1046619A (en) * | 1963-11-30 | 1966-10-26 | Nobel Bozel | Explosive with high speed of detonation |
| GB1207135A (en) * | 1966-11-07 | 1970-09-30 | Nobel Bozel | Explosive compositions and method for their production |
| GB1285129A (en) * | 1969-07-09 | 1972-08-09 | Goldschmidt Ag Th | A process for the purification of zirconium ores |
| US20050072502A1 (en) * | 2002-02-06 | 2005-04-07 | Trw Airbag Systems Gmbh | Explosive composition and its use |
| EP1816113A1 (en) * | 2006-01-26 | 2007-08-08 | Daicel Chemical Industries, Ltd. | Gas generating composition |
| 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 |
| CN103435429A (en) * | 2013-09-12 | 2013-12-11 | 黎树云 | Environment-friendly firework propellant |
| CN103739412A (en) * | 2013-12-17 | 2014-04-23 | 江西省李渡烟花集团有限公司 | Sulfur-free firework propellant |
| CN103641671A (en) * | 2013-12-25 | 2014-03-19 | 杨培江 | Smokeless emission chemical for fireworks |
| CN103980074A (en) * | 2014-06-04 | 2014-08-13 | 杨培江 | Smokeless firework lead powder and firing line thereof |
| CN104262069A (en) * | 2014-09-28 | 2015-01-07 | 杨培江 | Micro-smoke sulfur-free agent for firecracker |
| CN104478637A (en) * | 2014-12-18 | 2015-04-01 | 杨培江 | Safe and environment-friendly pyrotechnic composition reducing agent |
Non-Patent Citations (2)
| Title |
|---|
| 刘亚利等: "无烟无焰烟火剂的研究与应用", 《火工品》 * |
| 范小花等: "烟花爆竹安全用药探讨", 《***器材》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671976A (en) * | 2019-11-18 | 2020-01-10 | 浏阳市海霸出口烟花有限公司 | Environment-friendly firecracker with paper tube structure |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |
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| RJ01 | Rejection of invention patent application after publication |