CN1936491A - Fireworks with fan-shape chrysanthemum bundle effect and its firing chemicals - Google Patents
Fireworks with fan-shape chrysanthemum bundle effect and its firing chemicals Download PDFInfo
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- CN1936491A CN1936491A CN 200510124402 CN200510124402A CN1936491A CN 1936491 A CN1936491 A CN 1936491A CN 200510124402 CN200510124402 CN 200510124402 CN 200510124402 A CN200510124402 A CN 200510124402A CN 1936491 A CN1936491 A CN 1936491A
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Abstract
This invention discloses a kind of fireworks with a fan-like mum posy set-off effect and its powder including several emission tubes put slanting and arrayed uniformly in line, the emission tubes of each line are arrayed in fan and quick-ignition connection is applied among the same line of emission tubes and slow-ignition connection is applied at both ends of two lines, in which, emission powder and set-off powder are set in the emission tubes, the set-off powder includes combustion-supporting powder, effect powder and noisy powder.
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 generation fan-shape chrysanthemum bouquet firework display effect 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 of fan-shape chrysanthemum bouquet firework display effect well when a kind of setting off is provided.
Another object of the present invention provides the 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 propellant powder and setting-off drug in the transmitting tube; Described setting-off drug comprises combustion-supporting medicine, effect medicine, explosive, and the weight ratio of each component is in the wherein combustion-supporting medicine: potassium nitrate 35-50%, sulphur 4-8%, charcoal 35-52%, dextrin 4-8%; The weight ratio of each component is in the effect medicine: potassium nitrate 48-60%, sulphur 4-12%, charcoal 4-12%, dextrin 1-3%, Al-Mg alloy powder 2-10%, phenolic resins 5-15%; The explosive weight ratio is cupric oxide 20-40%, lead orthoplumbate 35-65%, almag 10-30%, phenolic resins 1-3%.
Described transmitting tube bottom is provided with propellant powder and is connected by drawing soon with being located at the outer fast lead-in wire of delegation's transmitting tube, and propellant powder top has and is provided with the medicine ball that several are made by setting-off drug, is provided with the cardboard of boring a hole between propellant powder and the medicine ball, is stamped cardboard on the medicine ball.
The medicine ball that described setting-off drug is made, skin is combustion-supporting medicine, and the middle level is the effect medicine, and internal layer is a bursting charge; Sphere diameter is between 5-15mm.
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 object of the present invention realizes by following manner:
Setting-off drug of the present invention comprises combustion-supporting medicine, effect medicine, explosive, and the weight ratio of each component is in the wherein combustion-supporting medicine: potassium nitrate 35-50%, sulphur 4-8%, charcoal 35-52%, dextrin 4-8%; The weight ratio of each component is in the effect medicine: potassium nitrate 48-60%, sulphur 4-12%, charcoal 4-12%, dextrin 1-3%, Al-Mg alloy powder 2-10%, phenolic resins 5-15%; The explosive weight ratio is cupric oxide 20-40%, lead orthoplumbate 35-65%, almag 10-30%, phenolic resins 1-3%.
Getting and cross 80 mesh sieves after each former abrasive lapping of aforementioned proportion, earlier with the rolling explosive, is the effect medicine then, is combustion-supporting medicine at last, and is rolled onto spherically, and sphere diameter is between 5-15mm.Because what the present invention adopted when emission is fan-shaped assembled arrangement, thereby more easily forms fan-shaped moulding in the high-altitude.The present invention adopts Al-Mg alloy powder in effect medicine and explosive, composition mixing match such as phenolic resins make product of the present invention produce the effect of chrysanthemum bouquet in the air when height burns, in addition also at the aerial sound that produces quick-fried sound of height.
Description of drawings
Fig. 1 arranges schematic diagram for transmitting tube of the present invention.
Fig. 2 is Fig. 1 vertical view, transmitting tube lead-in wire assembling schematic diagram promptly of the present invention.
Fig. 3 is the transmitting tube structural representation.
The structure chart of setting-off drug medicine ball in the transmitting tube that Fig. 4 is.
The specific embodiment
Setting-off drug of the present invention comprises combustion-supporting medicine, effect medicine, explosive.Potassium nitrate is 35 parts in the wherein combustion-supporting medicine, 8 parts in sulphur, 52 parts in charcoal, 5 parts in dextrin; In the effect medicine: 48 parts in potassium nitrate, 12 parts in sulphur, 12 parts in charcoal, 3 parts in dextrin, 10 parts of Al-Mg alloy powders, 15 parts in phenolic resins; In the explosive: 20 parts of cupric oxide, 65 parts of lead orthoplumbates, 14 parts of almags, 1 part in phenolic resins.Getting and cross 80 mesh sieves after each former abrasive lapping of aforementioned proportion, earlier with the rolling explosive, is the effect medicine then, is combustion-supporting medicine at last, and is rolled onto spherically, and sphere diameter is between 5-15mm.Like this, the medicine ball that described setting-off drug is made, skin is combustion-supporting medicine 9, and the middle level is an effect medicine 10, and internal layer is a bursting charge 11, referring to Fig. 4.
Shown in Fig. 2,3, each transmitting tube 1 bottom is provided with propellant powder 4 and draws by drawing 5 soon, is connected with the fast lead-in wire of being located at outside delegation's transmitting tube 3; Propellant powder 4 tops are installed on setting-off drug medicine ball 6, are provided with the cardboard 7 of a perforation between propellant powder 4 and the setting-off drug medicine ball 6, are stamped cardboard 8 on the bright pearl 6.
Referring to Fig. 1, shown in Figure 2,10 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 lead-in wire 3 connects in order to adopt soon between delegation's transmitting tube, line up 5 row altogether, then adopt between every row and draw 2 connections slowly, described drawing slowly in the propellant powder that is connected to the transmitting tube bottom at the place, two ends.
Setting-off drug comprises combustion-supporting medicine, effect medicine, explosive.Potassium nitrate is 50 parts in the wherein combustion-supporting medicine, 4 parts in sulphur, 38 parts in charcoal, 8 parts in dextrin; In the effect medicine: 60 parts in potassium nitrate, 4 parts in sulphur, 10 parts in charcoal, 1 part in dextrin, 10 parts of Al-Mg alloy powders, 15 parts in phenolic resins; In the explosive: 40 parts of cupric oxide, 35 parts of lead orthoplumbates, 22 parts of almags, 3 parts in phenolic resins.Other step together
Setting-off drug comprises combustion-supporting medicine, effect medicine, explosive.Potassium nitrate is 43 parts in the wherein combustion-supporting medicine, 6 parts in sulphur, 47 parts in charcoal, 4 parts in dextrin; In the effect medicine: 56 parts in potassium nitrate, 10 parts in sulphur, 12 parts in charcoal, 3 parts in dextrin, 7 parts of Al-Mg alloy powders, 12 parts in phenolic resins; In the explosive: 30 parts of cupric oxide, 50 parts of lead orthoplumbates, 19 parts of almags, 1 part in phenolic resins.Other step together
Embodiment 4
Setting-off drug comprises combustion-supporting medicine, effect medicine, explosive.Potassium nitrate is 43 parts in the wherein combustion-supporting medicine, 6 parts in sulphur, 47 parts in charcoal, 4 parts in dextrin; In the effect medicine: 58 parts in potassium nitrate, 10 parts in sulphur, 4 parts in charcoal, 3 parts in dextrin, 10 parts of Al-Mg alloy powders, 15 parts in phenolic resins; In the explosive: 30 parts of cupric oxide, 37 parts of lead orthoplumbates, 30 parts of almags, 3 parts in phenolic resins.Other step together
Embodiment 5
Setting-off drug comprises combustion-supporting medicine, effect medicine, explosive.Potassium nitrate is 43 parts in the wherein combustion-supporting medicine, 6 parts in sulphur, 47 parts in charcoal, 4 parts in dextrin; In the effect medicine: 60 parts in potassium nitrate, 10 parts in sulphur, 10 parts in charcoal, 3 parts in dextrin, 2 parts of Al-Mg alloy powders, 5 parts in phenolic resins; In the explosive: 40 parts of cupric oxide, 48 parts of lead orthoplumbates, 10 parts of almags, 2 parts in phenolic resins.Other step is with embodiment 1.
Claims (7)
1, a kind of fireworks of tool fan-shape chrysanthemum 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 propellant powder and setting-off drug in the transmitting tube; Described setting-off drug comprises combustion-supporting medicine, effect medicine, explosive, and the weight ratio of each component is in the wherein combustion-supporting medicine: potassium nitrate 35-50%, sulphur 4-8%, charcoal 35-52%, dextrin 4-8%; The weight ratio of each component is in the effect medicine: potassium nitrate 48-60%, sulphur 4-12%, charcoal 4-12%, dextrin 1-3%, Al-Mg alloy powder 2-10%, phenolic resins 5-15%; The explosive weight ratio is cupric oxide 20-40%, lead orthoplumbate 35-65%, almag 10-30%, phenolic resins 1-3%.
2, the fireworks of a kind of tool fan-shape chrysanthemum 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, propellant powder top has and is provided with the medicine ball that several are made by setting-off drug, be provided with the cardboard of a perforation between propellant powder and the medicine ball, be stamped cardboard on the medicine ball.
3, the fireworks of a kind of tool fan-shape chrysanthemum 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 chrysanthemum bouquet firework display effect according to claim 1 and 2 is characterized in that: the medicine ball that described setting-off drug is made, and skin is combustion-supporting medicine, and the middle level is the effect medicine, and internal layer is a bursting charge; Sphere diameter is between 5-15mm.
5, the fireworks of a kind of tool fan-shape chrysanthemum 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.
6, the fireworks of a kind of tool fan-shape chrysanthemum bouquet firework display effect according to claim 1 is characterized in that: 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.
7, a kind of setting-off drug of fireworks of tool fan-shape chrysanthemum bouquet firework display effect, it is characterized in that: comprise combustion-supporting medicine, effect medicine, explosive, the weight ratio of each component is in the wherein combustion-supporting medicine: potassium nitrate 35-50%, sulphur 4-8%, charcoal 35-52%, dextrin 4-8%; The weight ratio of each component is in the effect medicine: potassium nitrate 48-60%, sulphur 4-12%, charcoal 4-12%, dextrin 1-3%, Al-Mg alloy powder 2-10%, phenolic resins 5-15%; The explosive weight ratio is cupric oxide 20-40%, lead orthoplumbate 35-65%, almag 10-30%, phenolic resins 1-3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510124402 CN1936491A (en) | 2005-09-21 | 2005-11-10 | Fireworks with fan-shape chrysanthemum bundle effect and its firing chemicals |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510032169 | 2005-09-21 | ||
| CN200510032169.6 | 2005-09-21 | ||
| CN 200510124402 CN1936491A (en) | 2005-09-21 | 2005-11-10 | Fireworks with fan-shape chrysanthemum bundle effect and its firing chemicals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1936491A true CN1936491A (en) | 2007-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510124402 Pending CN1936491A (en) | 2005-09-21 | 2005-11-10 | Fireworks with fan-shape chrysanthemum bundle effect and its firing chemicals |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515990A (en) * | 2011-12-16 | 2012-06-27 | 重庆市科学技术研究院 | Varied firework |
-
2005
- 2005-11-10 CN CN 200510124402 patent/CN1936491A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515990A (en) * | 2011-12-16 | 2012-06-27 | 重庆市科学技术研究院 | Varied firework |
| CN102515990B (en) * | 2011-12-16 | 2013-07-31 | 重庆市科学技术研究院 | Varied firework |
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