CN85101596A - The manufacturing of non-sulfur aromatic firecracker - Google Patents
The manufacturing of non-sulfur aromatic firecracker Download PDFInfo
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- CN85101596A CN85101596A CN 85101596 CN85101596A CN85101596A CN 85101596 A CN85101596 A CN 85101596A CN 85101596 CN85101596 CN 85101596 CN 85101596 A CN85101596 A CN 85101596A CN 85101596 A CN85101596 A CN 85101596A
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- firecracker
- essence
- powder
- sulfur
- aromatic
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Abstract
The manufacturing of non-sulfur aromatic firecracker.The present invention is a kind of manufacture method of amusement article.The present invention has cancelled the sulphur and the powdered carbon of conventional formulation in cracker powder, and adopt the incense wood powder to be used as combustible, spices, passivator, and mix other an amount of passivator, thus the security that has improved firecracker greatly.When setting off, non-sulfur aromatic firecracker do not have sulfur smoke flavor, no air pollution, and can emit the aromatic odor of the fragrance that oozes, and its paper is broken can lasting 4～5 days, makes front yard space fragrance strong fragrant.Non-sulfur aromatic firecracker is a kind of novel celebrating amusement article of liking.
Description
The present invention relates to a kind of manufacture method of amusement article.
Firecracker is traditional articles for use of China's folk festival amusement, also is the time-honored traditional arts and crafts of China, liked by domestic and international broad masses.General firecracker is made up of lead-in wire, gunpowder and paper web, but the primary raw material of past traditional mode of production firecracker is a black powder, be with potassium nitrate (oxidant), powdered carbon (combustible), sulphur (combustion-supporting material, adhesive), mix by a certain percentage behind the porphyrize respectively.The sound and shredded paper effect in order to strengthen firecracker change the oxidant in the powder composition into potassium chlorate by potassium nitrate, mix antimony trisulfide and aluminium powder simultaneously.But adopt firecracker danger in producing, transport and using of this gunpowder recipe bigger.Owing to all can generate gases such as hydrogen sulfide, sulphur after black powder fires, so all can produce one undesirable nose smell of choking after the firecracker of conventional method manufacturing is seted off.For a long time, people wish to produce a kind of firecracker that does not have unhappy smell, but way is to mix a certain amount of essence in cracker powder, make and discharge fragrance when firing to cover the discomfort of sulphur smoke of gunpowder smell, and fail fundamentally by eliminating the root-sulfur component that produces sulphur smoke of gunpowder smell in the gunpowder recipe, so its effect is limited.
The objective of the invention is to make the reform of essence, from gunpowder, cancel sulfur component, make non-sulfur aromatic firecracker from aspects such as cracker powder prescriptions.
Measure of the present invention is cancellation sulphur and a powdered carbon in cracker powder, and adopts the incense wood powder to be used as combustible, spices, passivator.With potassium chlorate is oxidant, and admixture antimony trisulfide and aluminium powder improve the explosive force of firecracker.And in gunpowder, mix the passivation degree that a certain amount of vegetable oil, dinitronaphthalene improve firecracker, make firecracker produce, transport and use safer.
Incense wood powder in the cracker powder of the present invention is to use wood powder, and makes an amount of essence of its absorption, just can make firecracker emit the aromatic odor that the people is liked when setting off.Wood powder grinds by 100 mesh sieve holes, is baked to 40～60 ℃, adds essence then and carefully mixes thoroughly, by 40 mesh sieves.The broken energy of fragrance that discharges when setting off and paper lasting in order to strengthen firecracker, make and full of fragrancely around the space of front yard increase celebrating atmosphere more, grow the essence of (generally can keep more than 48 hours) in coating fragrance remaining time on the paper web of firecracker, become fragrant paper web, and the essence that uses with glassine paper encapsulation, gunpowder and paper web coating is jasmine type essence, rose type essence, white orchid type essence, sandalwood type essence, sweet osmanthus type essence.For sound, light, the look resultant effect that strengthens firecracker, the five colours are confusingly in riotous profusion more to make life, in cracker powder, add coloured luminous agent, yellow colorants adopts sodium salt (as sodium fluoride, ice crystal, prodan, sodium acid carbonate, borax), red stain adopts strontium salt (as strontium oxalate, celestine, strontium fluoride, strontium chlorate, strontium chloride), green colourant adopts barium salt (as barium monoxide, barium perchlorate, brium carbonate), and blue colorant adopts mantoquita (as mineral blue, cuprous sulfide, cuprous sulfide, cupric thiocyanate, metallic copper).
For example, in first sulphur making fragrant firecrackers of trial-production, gunpowder recipe is:
Potassium chlorate 55～70%
Aluminium powder 3～18%
Antimony trisulfide 15～24%
Incense wood powder 4～15%
Vegetable oil 1～3%
Dinitronaphthalene 1～2%
Its firecracker paper web coating spices is:
Essence 5～10%
Ester class 50～70%
Ethanol 20～40%
Chemistry and physical property with non-sulfur aromatic firecracker of the present invention and common firecracker are listed in table 1～6 respectively.
Annotate: sample size 10mg, reference substance aluminium oxide.
Annotate: 1, instrument is a HGY-1 type flame sensitivity instrument
2, non-combustibility test is tested the height that does not fire with continuous five times.
Annotate: 1, instrument: explosion-proof tube sealing electric furnace
2, every kind of gunpowder is put four samples simultaneously, each samples weighed 50mg.
Annotate: 1, instrument is a MGY-1 type friction sensitivity instrument
2, the heavy 2Kg of pendulum, 50 ° of pivot angles, pressure 3Kg/cm
2;
3, blast percentage is to do the experiment statistics number continuously 25 times.
Annotate: 1, instrument is a CGY-1 type mechanical impacting sensitivity instrument
2, experimental condition: the heavy 0.8Kg of hammer, height 10cm, sample size 25mg
3, do 25 experiments continuously, statistics exploding and firing percentage.
Can learn that from table 1 to table 5 security of non-sulfur aromatic firecracker of the present invention is better than the common firecracker of existing production.As known from Table 6, loud and clear, the no sulfur smoke flavor of making fragrant firecrackers sound on probation discharges gas and meets state health standards, and no air pollution is harmless.And after setting off, making fragrant firecrackers emits a burst of fragrance, the popular feeling of oozing internal organs, the broken energy of paper lasting 4～5 days makes the people relaxed and joyful, can utilize the production equipment of common firecracker to make non-sulfur aromatic firecracker, help the manufacturing process that general factory promotes the use of non-sulfur aromatic firecracker.Non-sulfur aromatic firecracker of the present invention is the celebrating amusement article that a kind of people like, and also is a kind of very potential outlet handicraft.
Claims (6)
1, a kind of manufacturing of the non-sulfur aromatic firecracker of being made up of lead-in wire, gunpowder and paper web is characterized in that adopting non-sulfur aromatic firecracker gunpowder, fragrant paper web.
2, firecracker manufacturing according to claim 1 is characterized in that the non-sulfur aromatic firecracker gunpowder is made up of potassium chlorate, antimony trisulfide, aluminium powder, incense wood powder, vegetable oil, dinitronaphthalene.
3, firecracker manufacturing according to claim 2 is characterized in that the incense wood powder is a wood powder, grinds by 100 mesh sieve holes, is baked to 40～60 ℃, adds spices then and carefully mixes thoroughly, after 40 mesh sieves.
4, firecracker manufacturing according to claim 1 is characterized in that the proportioning of cracker powder is:
Potassium chlorate 55～70%
Aluminium powder 3～18%
Antimony trisulfide 15～24%
Incense wood powder 4～15%
Vegetable oil 1～3%
Dinitronaphthalene 1～2%
5, firecracker manufacturing according to claim 1 is characterized in that the spices of firecracker paper web coating is:
Essence 5～10%
Ester class 50～70%
Ethanol 20～40%
6,, it is characterized in that essence is jasmine type essence, white orchid type essence, rose type essence, sandalwood type essence, sweet osmanthus type essence according to claim 3,5 described firecracker manufacturings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85101596A CN85101596B (en) | 1985-04-01 | 1985-04-01 | Preparation of sulphurless fregrant firework powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85101596A CN85101596B (en) | 1985-04-01 | 1985-04-01 | Preparation of sulphurless fregrant firework powder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85101596B CN85101596B (en) | 1986-04-10 |
| CN85101596A true CN85101596A (en) | 1986-04-10 |
Family
ID=4791926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85101596A Expired CN85101596B (en) | 1985-04-01 | 1985-04-01 | Preparation of sulphurless fregrant firework powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85101596B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000043330A1 (en) * | 1999-01-20 | 2000-07-27 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Detonating cartridges and projectile cartridges |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103497080A (en) * | 2013-09-21 | 2014-01-08 | 安徽省无为县花炮总厂 | Formula of firecracker |
| CN103497077A (en) * | 2013-09-21 | 2014-01-08 | 安徽省无为县花炮总厂 | Formula for colorful fireworks |
-
1985
- 1985-04-01 CN CN85101596A patent/CN85101596B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000043330A1 (en) * | 1999-01-20 | 2000-07-27 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Detonating cartridges and projectile cartridges |
Also Published As
| Publication number | Publication date |
|---|---|
| CN85101596B (en) | 1986-04-10 |
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| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
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