CN1260472A - A new fire-cracker and its making method - Google Patents
A new fire-cracker and its making method Download PDFInfo
- Publication number
- CN1260472A CN1260472A CN 99115212 CN99115212A CN1260472A CN 1260472 A CN1260472 A CN 1260472A CN 99115212 CN99115212 CN 99115212 CN 99115212 A CN99115212 A CN 99115212A CN 1260472 A CN1260472 A CN 1260472A
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- cracker
- new fire
- resin
- making method
- charcoal
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Abstract
The formula of new fire-cracker comprises (wt%) 9.3% of Beidan, 9.9% of iron oxide, 15.2% of magnesium-aluminium alloy, 17.5% of barium nitrate, 8.4% o resin, 30.0% of wood charcoal and 9.7% of potassium chloride, and its production method includes the steps of respectively grinding said raw materials, filtering to obtain fine powders, mixing the fine powders, adding water, stirring them into semi-wet state, then making it into the forms of small ball, square and prismatic, then drying in the air. Said production process is safe, does not produce spark and has no explosion danger.
Description
The present invention relates to a kind of prescription and making method of firecrackers.
Existing traditional firecrackers, its gunpowder recipe are to follow ancient prescription before for many years, and its weak point need in the production operation to be that a large amount of artificial, reels, skewer draw, volume is drawn, to dry; And the gunpowder of its production is absolutely unsafe, and some Mars is arranged slightly, promptly causes huge explosion, burns to death, the burn personnel, and Burning Down The House, property cause great loss to people; Traditional in addition firecrackers produce a large amount of sulfide atmosphere are also produced great pollution when setting off, and after setting off, the shredded paper of generation bits influence environmental health again easily.
Purpose of the present invention aims to provide a kind of making method of firecrackers, and the making processes safety of firecrackers can be because of not producing Mars, and explode, and do not produce sulphur smog and shredded paper bits after setting off.
The objective of the invention is to realize by following manner:
Prescription of the present invention is 9.3% for the barium pellet, and ferric oxide is 9.9%, and magnalium is 15.2%, and nitrate of baryta is 17.5%, and resin is 8.4%, and charcoal is 30.0%, Repone K 9.7%, by weight.
With the fine ground filtration respectively of above several raw materials, form superfine little powder, remix water is modulated to half wet condition, makes shapes such as circular bead or square, prismatic then, dries.
Circle (or square, the prismatic shape) bead that makes is bonded on the gummed paper of long strip shape, and puts the firecrackers lead-in wire on little round shaped grain, wrap with red wax light paper the outside, glues, and lights the lead-in wire that is exposed, and firecrackers then explode immediately.
Firecrackers particle of the present invention as not putting lead-in wire into, even if also do not explode, do not fire with the naked light burning, clashes with hammer, pats and also can not explode, and meets pyrotechnics slightly, also the danger that can not blast.Making processes is safer, is difficult for producing the loss of the person or property.And there is not sulphur smog to reach completely shredded paper bits after setting off yet.
Production cost of the present invention is low, has only half of traditional firecrackers.The products storage time is long, can reach about 10 years.
Embodiment:
Respectively with red 9.3 jin of barium, 9.9 jin of ferric oxide, 15.2 jin of magnaliums, 17.5 jin of nitrate of baryta, 8.4 jin of resins, 30.0 jin in charcoal, 9.7 jin in Repone K, fine ground filtration forms minimum powder, and remix water is modulated to half-dried, makes circular bead then, dries.The circular bead that makes is bonded on the gummed paper of long strip shape, and puts the firecrackers lead-in wire on little round shaped grain, wrap with red wax light paper the outside, glues.
Claims (2)
1, a kind of new fire-cracker is characterized in that its prescription is 9.3% for the barium pellet, and ferric oxide is 9.9%, and magnalium is 15.2%, and nitrate of baryta is 17.5%, and resin is 8.4%, and charcoal is 30.0%, Repone K 9.7%, by weight.
2, the making method of a kind of new fire-cracker as claimed in claim 1, it is characterized in that barium pellet, ferric oxide, magnalium, nitrate of baryta, resin, charcoal, Repone K fine ground filtration respectively, form minimum powder, remix water is modulated to half-dried, make circular bead then after, dry, the circular bead that makes is bonded on the gummed paper of long strip shape, and on little round shaped grain, put the firecrackers lead-in wire, wrap with red wax light paper the outside, glues.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99115212 CN1260472A (en) | 1999-01-11 | 1999-01-11 | A new fire-cracker and its making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99115212 CN1260472A (en) | 1999-01-11 | 1999-01-11 | A new fire-cracker and its making method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1260472A true CN1260472A (en) | 2000-07-19 |
Family
ID=5278216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99115212 Pending CN1260472A (en) | 1999-01-11 | 1999-01-11 | A new fire-cracker and its making method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1260472A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362310C (en) * | 2001-11-05 | 2008-01-16 | 欧定锋 | Environment protecting explosive-free safe color-light firecrackers and the production technique |
| 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 |
| CN107176895A (en) * | 2016-11-10 | 2017-09-19 | 徐建俭 | It is a kind of to air pollution relatively light firecracker for celebration |
-
1999
- 1999-01-11 CN CN 99115212 patent/CN1260472A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362310C (en) * | 2001-11-05 | 2008-01-16 | 欧定锋 | Environment protecting explosive-free safe color-light firecrackers and the production technique |
| 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 |
| CN107176895A (en) * | 2016-11-10 | 2017-09-19 | 徐建俭 | It is a kind of to air pollution relatively light firecracker for celebration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |