CN1936492A - Fireworks with fan-shape white flash-flower-bundle firing effect and its firing chemicals - Google Patents
Fireworks with fan-shape white flash-flower-bundle firing effect and its firing chemicals Download PDFInfo
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- CN1936492A CN1936492A CN 200510124403 CN200510124403A CN1936492A CN 1936492 A CN1936492 A CN 1936492A CN 200510124403 CN200510124403 CN 200510124403 CN 200510124403 A CN200510124403 A CN 200510124403A CN 1936492 A CN1936492 A CN 1936492A
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Abstract
This invention relates to a kind of fireworks with a fan-like flash posy set-off effect including several emission tubes put slanting and arrayed in line, the emission tubes of each line are arrayed in fan, quick-ignition connection is applied among tubes in a same line and slow-ignition connection is applied at ether end between two lines, emission powder and powder posts made of set-off powder are set in the tubes, said set-off powder includes a core, an ignition powder, the weight percentage of the composition in the core is: CuO 15-45%, BaNO3 15-45%, MgAl alloy powder 15-50%, dextrin 1-3%, the weight percentage of each composition in the ignition power is: KNO3 35-65%, sulfur 2-15%, charcoal 20-50%, dextrin 4-8%, said core is mixed in terms of 20-50% weight ratio and the ignition powder is 50-80%.
Description
Technical field
The present invention relates to a kind of fireworks and setting-off drug thereof with good firework display effect.
Background technology
Fireworks are seted off in the process color and various moulding of producing five contemporary literature history because of it and are subjected to popular liking deeply, are festival celebrations, indispensablely in amusement and the relevant celebration wish emerging product, also have market widely.At present, the firework product of China is the staple product of country foreign exchange earning always, along with, market requires more and more higher to the fireworks kind, to quality and firework display effect thereby higher requirement has also been arranged.This also requires the technical staff of preparation firework product that more innovation is arranged simultaneously.Though existing fireworks have various firework display effects, do not solve but still depositing some problems, at present, also there is not relevant firework product to produce a kind of firework display effect that produces the fan-shape white flash bouquet in the air at height.And existing firework display effect is relatively more dull.
Summary of the invention
Purpose of the present invention is intended at the problems referred to above, can produce the fireworks that dodge the bouquet firework display effect well in vain when a kind of setting off is provided.
Another object of the present invention aims to provide the employed setting-off drug of above-mentioned fireworks.
The objective of the invention is to realize by following manner:
The present invention includes several transmitting tubes, transmitting tube is tilting, and evenly in rows and columns arranges, and the transmitting tube of every row all is fan-shaped array, and with adopting fast lead-in wire to connect between the transmitting tube of delegation, the transmitting tube at place, two ends adopts and draws connection slowly between two row; Be provided with the powder column that propellant powder reaches the column of being made by setting-off drug in the transmitting tube; Described setting-off drug comprises core medicine, ignition powder, and the weight ratio of each component is in its SMIS medicine: cupric oxide 15-45%, barium nitrate 15-45%, Al-Mg alloy powder 15-50%, dextrin 1-3%; The weight ratio of each component is in the ignition powder: potassium nitrate 35-65%, sulphur 2-15%, charcoal 20-50%, dextrin 4-8%; Described core medicine is pressed 20-50%, and ignition powder is pressed the weight ratio of 50-80% and mixed.
Described transmitting tube bottom is provided with propellant powder and is connected by drawing soon with the fast lead-in wire of being located at outside delegation's transmitting tube, the powder column that is provided with several columns of being made by setting-off drug is arranged at propellant powder top, be provided with the cardboard of a perforation between propellant powder and the powder column, be stamped cardboard on the powder column.
Described drawing slowly in the propellant powder that is connected to the transmitting tube bottom.
Described transmitting tube internal diameter is Φ 1.5-5cm.
Described transmitting tube delegation is arranged with 10-20, and the capable transmitting tube of 5-10 is fan-shaped and is arranged in together side by side altogether.
Another purpose of the present invention realizes by following manner:
The setting-off drug of fireworks of the present invention comprises core medicine, ignition powder, and the weight ratio of each component is in its SMIS medicine: cupric oxide 15-45%, barium nitrate 15-45%, Al-Mg alloy powder 15-50%, dextrin 1-3%; The weight ratio of each component is in the ignition powder: potassium nitrate 35-65%, sulphur 2-15%, charcoal 20-50%, dextrin 4-8%; Described core medicine is pressed 20-50%, and ignition powder is pressed the weight ratio of 50-80% and mixed.
Preparation process of the present invention is: get the aforementioned proportion raw material and make 2-20 order core medicine particle, close with the Yao Kun that ignites in proportion then, make the column of φ 6-16mm, highly be 6-26mm, after fireworks ignite out tube, the ignition powder burning core medicine that the time ignites separates from powder column gradually while the core medicine burns, and the core medicine can produce the starlike effect of countless silvery white twinkling stars by cupric oxide, barium nitrate, Al-Mg alloy powder mixing use in combustion process.And because the present invention adopts in when emission is fan-shaped assembled arrangement, thereby more easily forms fan-shaped moulding in the high-altitude.Thereby the present invention finally can produce the firework display effect of tool fan-shape white flash.
Description of drawings
Fig. 1 arranges schematic diagram for transmitting tube of the present invention.
Fig. 2 is the vertical view of Fig. 1, transmitting tube lead-in wire assembling schematic diagram promptly of the present invention.
Fig. 3 is the transmitting tube structural representation.
Fig. 4 is the vertical view of powder column in Fig. 3 transmitting tube.
The specific embodiment
Embodiment 1
Get 15 parts of cupric oxide, 45 parts of barium nitrates, 37 parts of Al-Mg alloy powders, 3 parts of particle cores medicines of making 2-20 order size of dextrin; Get 35 parts in potassium nitrate then, 15 parts in sulphur, 46 parts in charcoal, dextrin is made ignition powder for 4 parts; Get 50 parts of core medicines, 50 parts of ignition powders are mixed and made into the column powder column, and are standby.
Referring to Fig. 2, Fig. 3, shown in Figure 4, transmitting tube 1 bottom is provided with propellant powder 4 and draws with fast lead-in wire 3 and link to each other by drawing 5 soon, the powder column 6 that is provided with 3 columns of being made by setting-off drug is arranged at propellant powder top, is provided with the cardboard 7 of a perforation between propellant powder 4 and the powder column 6, is stamped cardboard 8 on the powder column.
Referring to Fig. 1, shown in Figure 2, get 10 mouths of pipe up, internal diameter is that tilting one-tenth is fan-shaped is in line for the transmitting tube 1 of Φ 3cm, with adopting fast lead-in wire 3 to connect between delegation's transmitting tube, line up 5 row altogether, then adopt between every row and draw 2 connections slowly, draw 2 slowly and be connected to equally in the propellant powder of transmitting tube bottom at the place, two ends.
Embodiment 2
Get 45 parts of cupric oxide, 15 parts of barium nitrates, 39 parts of Al-Mg alloy powders, 1 part of particle cores medicine of making 2-20 order size of dextrin; Get 65 parts in potassium nitrate then, 2 parts in sulphur, 25 parts in charcoal, dextrin is made ignition powder for 8 parts; Get 20 parts of core medicines, 80 parts of ignition powders are mixed and made into the column powder column, and other step is with embodiment 1.
Embodiment 3
Get 30 parts of cupric oxide, 30 parts of barium nitrates, 37 parts of Al-Mg alloy powders, 3 parts of particle cores medicines of making 2-20 order size of dextrin; Get 50 parts in potassium nitrate then, 8 parts in sulphur, 38 parts in charcoal, dextrin is made ignition powder for 4 parts; Get 40 parts of core medicines, 60 parts of ignition powders are mixed and made into the column powder column, and other step together
Embodiment 1.
Embodiment 4
Get 24 parts of cupric oxide, 24 parts of barium nitrates, 50 parts of Al-Mg alloy powders, 2 parts of particle cores medicines of making 2-20 order size of dextrin; Get 35 parts in potassium nitrate then, 10 parts in sulphur, 50 parts in charcoal, dextrin is made ignition powder for 5 parts; Get 30 parts of core medicines, 70 parts of ignition powders are mixed and made into the column powder column, and other step together
Embodiment 1.
Claims (6)
1, a kind of fireworks of tool fan-shape white flash bouquet firework display effect, it is characterized in that: comprise several transmitting tubes, transmitting tube is tilting, and evenly in rows and columns arrange, the transmitting tube of every row all is fan-shaped array, with adopting fast lead-in wire to connect between the transmitting tube of delegation, the transmitting tube at place, two ends adopts and draws connection slowly between two row; Be provided with the powder column that propellant powder reaches the column of being made by setting-off drug in the transmitting tube; Described setting-off drug comprises core medicine, ignition powder, and the weight ratio of each component is in its SMIS medicine: cupric oxide 15-45%, barium nitrate 15-45%, Al-Mg alloy powder 15-50%, dextrin 1-3%; The weight ratio of each component is in the ignition powder: potassium nitrate 35-65%, sulphur 2-15%, charcoal 20-50%, dextrin 4-8%; Described core medicine is pressed 20-50%, and ignition powder is pressed the weight ratio of 50-80% and mixed.
2, the fireworks of a kind of tool fan-shape white flash bouquet firework display effect according to claim 1, it is characterized in that: described transmitting tube bottom is provided with propellant powder and is connected by drawing soon with the fast lead-in wire of being located at outside delegation's transmitting tube, the powder column that is provided with several columns of being made by setting-off drug is arranged at propellant powder top, be provided with the cardboard of a perforation between propellant powder and the powder column, be stamped cardboard on the powder column.
3, the fireworks of a kind of tool fan-shape white flash bouquet firework display effect according to claim 1 is characterized in that: described drawing slowly in the propellant powder that is connected to the transmitting tube bottom.
4, the fireworks of a kind of tool fan-shape white flash bouquet firework display effect according to claim 1 and 2, it is characterized in that: described transmitting tube internal diameter is Φ 1.5-5cm.
5, the fireworks of a kind of tool fan-shape white flash bouquet firework display effect according to claim 1 is characterized in that: the described transmitting tube arrangement 10-20 of delegation is individual, and the common capable transmitting tube of 5-10 is fan-shaped and is arranged in together side by side.
6, a kind of setting-off drug of fireworks of tool fan-shape white flash bouquet firework display effect, it is characterized in that: described setting-off drug comprises core medicine, ignition powder, and the weight ratio of each component is in its SMIS medicine: cupric oxide 15-45%, barium nitrate 15-45%, Al-Mg alloy powder 15-50%, dextrin 1-3%; The weight ratio of each component is in the ignition powder: potassium nitrate 35-65%, sulphur 2-15%, charcoal 20-50%, dextrin 4-8%; Described core medicine is pressed 20-50%, and ignition powder is pressed the weight ratio of 50-80% and mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510124403 CN1936492A (en) | 2005-09-21 | 2005-11-10 | Fireworks with fan-shape white flash-flower-bundle firing effect and its firing chemicals |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510032172 | 2005-09-21 | ||
| CN200510032172.8 | 2005-09-21 | ||
| CN 200510124403 CN1936492A (en) | 2005-09-21 | 2005-11-10 | Fireworks with fan-shape white flash-flower-bundle firing effect and its firing chemicals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1936492A true CN1936492A (en) | 2007-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510124403 Pending CN1936492A (en) | 2005-09-21 | 2005-11-10 | Fireworks with fan-shape white flash-flower-bundle firing effect and its firing chemicals |
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| CN (1) | CN1936492A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020518A (en) * | 2010-11-03 | 2011-04-20 | 刘建军 | Scintillator for replacing titanium in firework raw material |
| CN103265390A (en) * | 2013-06-09 | 2013-08-28 | 醴陵神马花炮有限公司 | Chlorine-free and sulfur-free spraying fireworks agent |
| CN103694071A (en) * | 2013-12-17 | 2014-04-02 | 江西省李渡烟花集团有限公司 | Novel fireworks glowworm powder |
| CN103724144A (en) * | 2013-12-17 | 2014-04-16 | 江西省李渡烟花集团有限公司 | Novel electric welding firework powder |
-
2005
- 2005-11-10 CN CN 200510124403 patent/CN1936492A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020518A (en) * | 2010-11-03 | 2011-04-20 | 刘建军 | Scintillator for replacing titanium in firework raw material |
| CN102020518B (en) * | 2010-11-03 | 2012-01-11 | 刘建军 | Scintillator for replacing titanium in firework raw material |
| CN103265390A (en) * | 2013-06-09 | 2013-08-28 | 醴陵神马花炮有限公司 | Chlorine-free and sulfur-free spraying fireworks agent |
| CN103694071A (en) * | 2013-12-17 | 2014-04-02 | 江西省李渡烟花集团有限公司 | Novel fireworks glowworm powder |
| CN103724144A (en) * | 2013-12-17 | 2014-04-16 | 江西省李渡烟花集团有限公司 | Novel electric welding firework powder |
| CN103724144B (en) * | 2013-12-17 | 2016-06-08 | 江西省李渡烟花集团有限公司 | A kind of fireworks electric welding flower pesticide |
| CN103694071B (en) * | 2013-12-17 | 2016-08-17 | 江西省李渡烟花集团有限公司 | A kind of fireworks Lampyridea medicine |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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