CN1376893A - Non-pollution safety fireworks - Google Patents
Non-pollution safety fireworks Download PDFInfo
- Publication number
- CN1376893A CN1376893A CN 02109389 CN02109389A CN1376893A CN 1376893 A CN1376893 A CN 1376893A CN 02109389 CN02109389 CN 02109389 CN 02109389 A CN02109389 A CN 02109389A CN 1376893 A CN1376893 A CN 1376893A
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- CN
- China
- Prior art keywords
- chemicals
- powder
- nitro
- cotton
- mixture
- 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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- Thermotherapy And Cooling Therapy Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
A high-safety fireworks without environmental pollution is composed of nitro cotton, NH4ClO4, metallic Ti powder, and SrCO3 through rolling cylindrical shell, proportionally mixing the raw materials, charging the mixture in the shell, installing miniature ignitor, and enclosing.
Description
Affiliated field
The present invention relates to the flame flower firecracker in a kind of daily necessities, particularly a kind of non-pollution safety fireworks.
Background technology
Traditional flame flower pesticide material adopts combustiblematerials and oxide compounds such as sulphur, charcoal, saltpetre usually, sets off in the process to produce a large amount of smog and hazardous and noxious substances, contaminate environment.Though have smoke less fire cracker to come out in recent years but product adopts the medicine f75 in gunpowder lead-in wire, the lead-in wire to have materials such as sulphur, charcoal usually, because the jet orifice of flame flower stays firing line, transportation, storage process inflammable and explosive outward, a full property is relatively poor.
Technical scheme
The object of the invention is to disclose a kind of non-pollution safety type fireworks, changes traditional fireworks contaminate environment and sets off unsafe shortcoming.
The present invention realizes in the following manner:
By rolling barrel shell, make up a prescription, powder charge, making, it is characterized in that: in closed cavity, fill out chemicals, the nitro-cotton [C that wherein packs into and be mixed in proportion by adorning technologies such as little shape electric igniter, strip of paper used for sealing
6HPO
2(CNO
2)
x(OH)
3-x]
n, ammoniumper chlorate NH
4CLO
4, metallic titanium powder Ti: Strontium carbonate powder SrCO
3In mixture, pharmaceutical compositions combination optimum range: nitro-cotton [C
6HPO
2(CNO
2)
x(OH)
3-x]
nTC6I 6-12%; Ammoniumper chlorate NH
4CLO
460-72%; Metallic titanium powder Ti 4-8%, Strontium carbonate powder SrCO
310-16%; Four kinds of chemicalses are developed into the following powder of 80-120 order.
Be filled with the fireworks of above-mentioned pollution-free medicine, it is characterized in that: the flame flower by back cover 5 on papery shell 4 and the mud shape and following back cover 6 constitute a closed cavity, in fill out the mixture 1 of chemicals: reason is established a miniature igniter head 2 in the chemicals: its contact conductor and flame quirk two electrodes 3 of an end outward are connected.Miniature igniter head 2 includes the contact conductor 7 that links to each other with electrode; The energising back produces the nichrome wire 8 of localized hyperthermia; Chemicals 9 around nichrome wire; The nitro-cotton coating 10 that medicine is outer.
Description of drawings
Accompanying drawing one is structural representation of the present invention;
Accompanying drawing two is igniter head enlarged view among the figure one;
Embodiment
The accompanying drawings most preferred embodiment.
The flame flower by back cover 5 on papery shell 4 and the mud shape and following back cover 6 constitute a closed cavity, in fill out the mixture 1 of chemicals: reason is established a miniature igniter head 2 in the chemicals: its contact conductor and flame quirk two electrodes 3 of an end outward are connected.Miniature igniter head 2 includes the contact conductor 7 that links to each other with electrode; The energising back produces the chemicals 9 of nichrome wire 8 around nichrome wire of localized hyperthermia; The nitro-cotton coating 10 that medicine is outer.Clamping of the present invention is connected power supply, electric igniter heating, is lighted the chemicals in the fireworks at device for igniting ring-shaped electrode folder.
Do not have smog and residue when the present invention sets off, environmentally safe adopts that No. 5 battery low-voltage power supplies of two joints can be lighted fireworks, light accurately, seted off, storage, transportation safety.
Claims (2)
1. non-pollution safety type fireworks by rolling barrel shell, make up a prescription, powder charge, making by adorning technologies such as little shape electric igniter, strip of paper used for sealing, is characterized in that: fill out chemicals in closed cavity, the nitro-cotton [C that wherein packs into and be mixed in proportion
6HPO
2(CNO
2)
x(OH)
3-x]
n, ammoniumper chlorate NH
4CLO
4, metallic titanium powder Ti: Strontium carbonate powder SrCO
3In mixture, pharmaceutical compositions combination optimum range is: nitro-cotton [C
6HPO
2(CNO
2)
x(OH)
3-x]
nBe 6-12%; Ammoniumper chlorate is NH
4CLO
460-72%; Metallic titanium powder is Ti 4-8%; Strontium carbonate powder SrCO
3Be 10-16%; Four kinds of chemicalses are developed into the following powder of 80-120 order.
2. non-pollution safety type fireworks as claimed in claim 1, it is characterized in that: the flame flower by back cover (5) on papery shell (4) and the mud shape and following back cover (6) constitute a closed cavity, in fill out the mixture (1) of chemicals: reason is established miniature igniter head (2) in the chemicals, its contact conductor is connected with outer two electrodes of an end (3) of flame quirk, miniature igniter head (2) includes the contact conductor (7) that links to each other with electrode, the energising back produces the nichrome wire (8) of localized hyperthermia, chemicals (9) around nichrome wire, the nitro-cotton coating (10) that medicine is outer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02109389XA CN100398974C (en) | 2002-04-04 | 2002-04-04 | Non-pollution safety fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02109389XA CN100398974C (en) | 2002-04-04 | 2002-04-04 | Non-pollution safety fireworks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1376893A true CN1376893A (en) | 2002-10-30 |
| CN100398974C CN100398974C (en) | 2008-07-02 |
Family
ID=4740652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB02109389XA Expired - Fee Related CN100398974C (en) | 2002-04-04 | 2002-04-04 | Non-pollution safety fireworks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100398974C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1305814C (en) * | 2004-08-30 | 2007-03-21 | 龙文革 | Fireworks and firecrackers oxidant |
| CN100405000C (en) * | 2003-05-20 | 2008-07-23 | 余本友 | Smokeless fireworks |
| CN101054329B (en) * | 2007-03-30 | 2010-05-19 | 李文 | Process for producing safety color-light firecracker and fireworks |
| CN103121886A (en) * | 2012-12-26 | 2013-05-29 | 南京理工大学 | Multicolor cold-firework reagent and manufacturing method of cold fireworks |
| WO2021134841A1 (en) * | 2019-12-31 | 2021-07-08 | 长沙市斯帕克电子科技有限公司 | Electronic firework |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5984099A (en) * | 1982-11-08 | 1984-05-15 | 大洋火工株式会社 | Manufacture of fuming firework |
| DE3402546A1 (en) * | 1984-01-26 | 1985-08-01 | Pyro-Chemie Hermann Weber & Co GmbH, 5208 Eitorf | PYROTECHNICAL SET FOR THE PRODUCTION OF FLASHES |
| CN86102669B (en) * | 1986-04-16 | 1988-04-06 | 中山大学 | Fragrant safe cracker and its prodn. |
| FR2601358B1 (en) * | 1986-07-08 | 1991-09-27 | Lacroix E Tous Artifices | COLORED PYROTECHNIC COMPOSITIONS. |
| CN1011409B (en) * | 1987-07-02 | 1991-01-30 | 航天工业部第一研究院第一○一站 | Safety powder composition |
| CN1019995C (en) * | 1989-01-15 | 1993-03-03 | 郭学明 | Safety colour ball flashing firecrackers |
| CN1054058A (en) * | 1990-04-21 | 1991-08-28 | 湖南省醴陵市南桥出口花炮厂 | Smoke less fire cracker |
| CN1052713C (en) * | 1993-07-09 | 2000-05-24 | 卢文新 | Colour smoke-less series fireworks |
-
2002
- 2002-04-04 CN CNB02109389XA patent/CN100398974C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100405000C (en) * | 2003-05-20 | 2008-07-23 | 余本友 | Smokeless fireworks |
| CN1305814C (en) * | 2004-08-30 | 2007-03-21 | 龙文革 | Fireworks and firecrackers oxidant |
| CN101054329B (en) * | 2007-03-30 | 2010-05-19 | 李文 | Process for producing safety color-light firecracker and fireworks |
| CN103121886A (en) * | 2012-12-26 | 2013-05-29 | 南京理工大学 | Multicolor cold-firework reagent and manufacturing method of cold fireworks |
| CN103121886B (en) * | 2012-12-26 | 2015-03-11 | 南京理工大学 | Multicolor cold-firework reagent and manufacturing method of cold fireworks |
| WO2021134841A1 (en) * | 2019-12-31 | 2021-07-08 | 长沙市斯帕克电子科技有限公司 | Electronic firework |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100398974C (en) | 2008-07-02 |
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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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20110404 |