CN101852573B - Firework crossfire preventing process method - Google Patents
Firework crossfire preventing process method Download PDFInfo
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- CN101852573B CN101852573B CN201010167916A CN201010167916A CN101852573B CN 101852573 B CN101852573 B CN 101852573B CN 201010167916 A CN201010167916 A CN 201010167916A CN 201010167916 A CN201010167916 A CN 201010167916A CN 101852573 B CN101852573 B CN 101852573B
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Abstract
The invention discloses a firework crossfire preventing process method, which comprises: drilling wire holes on paper firework tubes on which the bottom mud is pressed; making a safe lead wire pass through the wire holes to connect the paper firework tubes in series; folding and combining the paper tubes; and filling a colloidal mixture in gaps among the combined paper tubes. In the method, the gaps between the safe lead wire and the wire hole can be filled and sealed to prevent the crossfire of the safe lead wire, and the colloidal mixture can replace glue to adhere the paper firework tubes.The process method has the advantages of simplifying production process, reducing material cost, improving firework production efficiency, contributing to the realization of automatic tube combination, effectively solving the problem of easy crossfire of the safe lead wire, improving the visual effect of fireworks and ensuring firework lighting safety.
Description
Technical field
The present invention relates to the fireworks processing method, especially relate to a kind of firework crossfire preventing process method.
Background technology
As everyone knows; In fireworks are produced; Fireworks paper tube is after at the bottom of the overvoltage mud, need carry out all that the safety lead-in wire connects and the paper web combination, and present this string draws the fireworks of mode and when setting off, causes safety lead-in wire string fire easily; Influence the firework display effect of firework, even might cause security incident to take place.And all taked multiple measures such as the T type connects, the stapler formula connects, dividing plate in order to address this problem a lot of enterprises; But these methods not only make production technology become complicated more; Also increased very big cost; Though can get effect to a certain extent, can not fundamentally solve the problem of lead-in wire string fire.
Summary of the invention
To the problem that firework display in the above-mentioned prior art exists, the invention provides that a kind of not only production technology is simple, production efficiency is high, and safety lead-in wire sealing is strong, is difficult for taking place the process of safety lead-in wire string fire.
Firework crossfire preventing process method according to the invention is: beat through wires hole on the fireworks paper tube at the bottom of pressing mud; Making the safety lead-in wire pass through wires hole is connected in series fireworks paper tube; With the folding combination forming of paper web, fill the colloidality mixture in the space between the combination paper web more again.
And then fill emission nitre at the bottom of the mud in fireworks paper tube, again with the inner core upside-down mounting in fireworks paper tube.
Firework crossfire preventing process method according to the invention also can be with behind the folding combination forming of paper web; Fill emission nitre at the bottom of the mud in fireworks paper tube; Fill the colloidality mixture in the space between the combination paper web again, again the inner core upside-down mounting is formed fireworks in fireworks paper tube; Can also be with behind the folding combination forming of paper web, fill emission nitre at the bottom of the mud in fireworks paper tube, again with the inner core upside-down mounting in fireworks paper tube, fill the colloidality mixture in the space between the combination paper web again.
Said colloidality mixture comprises that the mixture of blowing agent, sawdust and glue etc. is thick liquid, and they have the performance of glue, and is mobile low, can solidify fast, is spongy solid after the curing.
Said blowing agent is a building industry blowing agent commonly used, and it belongs to surface-active organic foaming agent, and it not only has wet ventilation; Can solidify fast by moisture, the characteristics that the expansion diffusivity is strong, and its hardening time is shorter than glue; The intensity that is connected and glue are suitable, because flowability is not high, can not flow out with the space after the sprinkling; Form spongiform solid after expanding, prevent to go between the fiery purpose of string thereby can through wires hole blocked reaching.Like building materials industry polyurethane blowing agent commonly used, sodium abietate pyrolytic polymer blowing agent etc.
The mixture of said sawdust and glue is for being viscous liquid, and is mobile low, can through wires hole be blocked after the filling, and being the soft solid shape after the curing can seal through wires hole, prevents to go between the fiery purpose of string thereby reach, and can paper web be bonded together again simultaneously.
Firework crossfire preventing process method according to the invention is to utilize colloidality mixture flowability low, and caking ability is good, can solidify fast; Be characteristics such as thick; After paper web folds combination forming, fill the colloidality mixture in the space between the combination paper web, not only can sealing be filled in the gap between safety lead-in wire and the through wires hole; Reach the purpose that prevents safety lead-in wire string fire, and can replace glue that fireworks paper tube is bonding.The present invention not only production technology is simple, can reduce material cost, improves fireworks production efficiency; Help the automation of realization group tube; And can solve the problem that the string fire takes place the fireworks safety lead-in wire easily effectively, improve the sight of firework display, guarantee the security of firework display.
The specific embodiment
Beat through wires hole with special mechanism on embodiment 1, the fireworks paper tube at the bottom of pressing mud; Making the safety lead-in wire pass through wires hole is connected in series fireworks paper tube; Again paper web is folded and be combined into the square that the fireworks specification is 10 * 10 (100) sound; In the space of combination between the paper web, fill again or spraying polyurethane blowing agent, fill emission nitre on again at the bottom of the mud in fireworks paper tube, again the inner core upside-down mounting is formed fireworks in fireworks paper tube.
Beat through wires hole with special mechanism on embodiment 2, the fireworks paper tube at the bottom of pressing mud; Making the safety lead-in wire pass through wires hole is connected in series fireworks paper tube; Again paper web is folded and be combined into the rectangle that the fireworks specification is 8 * 11 (88) sound; Fill emission nitre on again at the bottom of the mud in fireworks paper tube, again the inner core upside-down mounting is formed fireworks in fireworks paper tube, fill the mixture of sawdust and glue again in the space between the combination paper web.
Claims (1)
1. firework crossfire preventing process method; It is characterized in that: beat through wires hole on the fireworks paper tube at the bottom of pressing mud; Making the safety lead-in wire pass through wires hole is connected in series fireworks paper tube; With the folding combination forming of paper web, fill mixture, polyurethane foams or the sodium abietate pyrolytic polymer blowing agent of sawdust and glue again in the space between the combination paper web again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010167916A CN101852573B (en) | 2010-05-07 | 2010-05-07 | Firework crossfire preventing process method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010167916A CN101852573B (en) | 2010-05-07 | 2010-05-07 | Firework crossfire preventing process method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101852573A CN101852573A (en) | 2010-10-06 |
| CN101852573B true CN101852573B (en) | 2012-10-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010167916A Active CN101852573B (en) | 2010-05-07 | 2010-05-07 | Firework crossfire preventing process method |
Country Status (1)
| Country | Link |
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| CN (1) | CN101852573B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914223A (en) * | 2012-11-12 | 2013-02-06 | 浏阳市颐和隆烟花制造有限公司 | Compression molded combined firework |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175104A (en) * | 2011-03-01 | 2011-09-07 | 李群华 | Unfolding-free explodable firecracker |
| CN102183181A (en) * | 2011-03-27 | 2011-09-14 | 雷鸣 | Method for combining buckled paper tubes |
| CN103557748B (en) * | 2013-09-22 | 2015-04-08 | 安徽省无为县花炮总厂 | Production process for a colorful flying firecracker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19846511A1 (en) * | 1998-10-09 | 2000-05-04 | Comet Pyrotech | Firework, especially class II rocket or ground firework, contains effects filling of non-explosive, solid, easily combustible powder or granules |
| CN2439661Y (en) * | 2000-07-20 | 2001-07-18 | 邹宇亮 | Composite basin firework with color flower rain like display |
| CN201000309Y (en) * | 2007-01-18 | 2008-01-02 | 颜颂华 | Color flashing willow firework |
| CN201000308Y (en) * | 2007-01-18 | 2008-01-02 | 颜颂华 | X-shaped coconut-core sound-chrysanthemum combined firework |
| CN201273796Y (en) * | 2008-05-09 | 2009-07-15 | 胡跃辉 | One-time forming barrel for combined fireworks and firecrackers with lead wire embedded |
| CN201402107Y (en) * | 2009-05-08 | 2010-02-10 | 陈正权 | Pre-buried lead wire type firework emitting seat in multiple emitting modes |
-
2010
- 2010-05-07 CN CN201010167916A patent/CN101852573B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19846511A1 (en) * | 1998-10-09 | 2000-05-04 | Comet Pyrotech | Firework, especially class II rocket or ground firework, contains effects filling of non-explosive, solid, easily combustible powder or granules |
| CN2439661Y (en) * | 2000-07-20 | 2001-07-18 | 邹宇亮 | Composite basin firework with color flower rain like display |
| CN201000309Y (en) * | 2007-01-18 | 2008-01-02 | 颜颂华 | Color flashing willow firework |
| CN201000308Y (en) * | 2007-01-18 | 2008-01-02 | 颜颂华 | X-shaped coconut-core sound-chrysanthemum combined firework |
| CN201273796Y (en) * | 2008-05-09 | 2009-07-15 | 胡跃辉 | One-time forming barrel for combined fireworks and firecrackers with lead wire embedded |
| CN201402107Y (en) * | 2009-05-08 | 2010-02-10 | 陈正权 | Pre-buried lead wire type firework emitting seat in multiple emitting modes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914223A (en) * | 2012-11-12 | 2013-02-06 | 浏阳市颐和隆烟花制造有限公司 | Compression molded combined firework |
| CN102914223B (en) * | 2012-11-12 | 2013-07-31 | 浏阳市颐和隆烟花集团有限公司 | Compression molded combined firework |
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| Publication number | Publication date |
|---|---|
| CN101852573A (en) | 2010-10-06 |
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Effective date of registration: 20160512 Address after: 410300 Liuyang city of Hunan Province East lotus office Liu Highway No. 188 3 floor Patentee after: LIUYANG ZHONGZHOU MACHINERY TECHNOLOGY CO., LTD. Address before: 337000, No. 25, Huanghua village, Yamashita Road, Wenhua Road, Jiangxi, Pingxiang Patentee before: Jiangxi Angel Pyrotechnics Technology Development Co., Ltd. |