CN101275820A - Environment protection type micro-fume firecrackers - Google Patents
Environment protection type micro-fume firecrackers Download PDFInfo
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- CN101275820A CN101275820A CNA2008100312116A CN200810031211A CN101275820A CN 101275820 A CN101275820 A CN 101275820A CN A2008100312116 A CNA2008100312116 A CN A2008100312116A CN 200810031211 A CN200810031211 A CN 200810031211A CN 101275820 A CN101275820 A CN 101275820A
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Abstract
The invention discloses an environment-friendly minimum smoke firecracker, composed of a high sounder, an igniting wrapped powder on the surface of the high sounder, a lead wire and a casing layer. The high sounder has a lead-free high sounder as a sounder of the firecracker; the igniting wrapped powder has smokeless igniting powder, ingredient and weight proposition of which is as follows: nitrated cellulose 60 to 90 parts; ammonium perchlorate 10 to 40 parts; antiodorant 5 parts; and strong rubber powder 2 parts; the finished product of firecracker is produced by wrapping the lead-free smokeless sounder with smokeless paper and the smokeless lead wire, so as to ensure each step of setting off firecracker is contamination free such as smoke, pungent smell, residue, etc., and implement minimum smoke and even smokeless effect.
Description
Technical field
The present invention relates to a kind of firecrackers product, particularly relate to a kind of environmental protection firecrackers product of little cigarette.
Background technology
Firecrackers are the labor crystallizations of wisdom of Chinese people Minqin, and before more than 1,000 years, the Ancient Times in China people have just grasped the production technology of firecrackers products.Under the effect of modern advanced science and technology, the production capacity of firecrackers product is improved widely, has brought endless ground happy to the people of the world.But a large amount of firecracker setting-offs has also brought the serious environmental pollution to the world, and the sulfur dioxide gas smog that produces in the firecracker setting-off process can be caused serious actual bodily harm after people's suction, simultaneously atmospheric environment is caused certain damaging influence.In addition, a large amount of paper scraps and earth that firecracker setting-off produces later on also can form serious ground environment and pollute, and the many big cities of China are during the Spring Festival, and the sanitationman will clean the rubbish that stays behind tens tons of firecracker setting-offs every day.So traditional firecrackers are very serious aspect environmental pollution.
Improved afterwards medicine grain big gun, as CN1297135, CN1374499, CN1253278, CN1044086, the disclosed firecrackers product of patents such as CN2660471, be with the adhesive tape formation firecrackers that bond with the leaded son that rings, though it is being less than traditional firecrackers aspect the combustion residue visible residue, but owing to contain lead compound composition such as lead orthoplumbate in the leaded loud son, can cause serious lead contamination, the leaded in addition parcel medicine that ignites that rings son is common pyrotechnic composition, can produce a large amount of smog and residue during burning, also can produce a large amount of smog during the adhesive tape burning, so still have very big environmental pollution.
Along with people to the improving constantly of environmental protection consciousness, existing firecrackers product can not adapt to development of times, developing the environmental protection firecrackers that smokeless, nontoxic, no residue pollutes is problems that industry is difficult to avoid.
Summary of the invention
Technical problem to be solved by this invention just provides the firecrackers product of a kind of smokeless, odorlessness, nontoxic, no residue, the environmental pollution that causes with the minimizing firecracker setting-off.
In order to solve above technical problem, the technical solution used in the present invention is: a kind of environment protection type micro-fume firecrackers, to form by the parcel medicine that ignites, lead-in wire, surrounding layer four parts on sounder with high loudness and surface thereof, and the technical program is characterised in that:
Described sounder with high loudness adopts unleaded sounder with high loudness as the firecrackers sounding body; described unleaded sounder with high loudness is exactly after evenly mixing according to a certain percentage with raw material such as cupric oxide, magnesium aluminum-alloy powder, leadless catalyst, adhesives; in comminutor, be rolled onto the granule of piller shape; this granule can send the clear and melodious loud crack as firecrackers after igniting; because so not leaded composition raw material is environmental protection more.For being different from early stage leaded sounder with high loudness, the sounder with high loudness of this not lead-containing materials just is called unleaded sounder with high loudness.It is existing more use in potted flower and fireworks display product, and the present invention has applied to it firecrackers product first.
The described parcel medicine that ignites adopts the gunpowder that smokelessly ignites, and the ignition point of unleaded sounder with high loudness could be realized ignition blast function so must wrap up the inflammable ignition powder of one deck on the surface, otherwise can't light by common ignition fuse more than 1000 ℃.The parcel ignition powder of sounder with high loudness in the past all is by potassium hyperchlorate, barium nitrate, and magnadure, sulphur, resin, raw material such as charcoal are formed, so can produce a large amount of smog because wherein contain when this parcel ignition powder of sulphur burns.
The present invention has also done major reform to the unleaded parcel ignition powder that rings son of high pitch, adopts smokeless medicine, promptly use nitrocellulose and ammonium perchlorate to mix by a certain percentage after, be wrapped in and ring sub-surface, substitute the original cigarette ignition powder that has.
Add antiodorant in the parcel medicine that smokelessly ignites of the present invention, can not produce toxic gases such as penetrating odor.The parcel medicine can produce the ammonia of trace in combustion process owing to smokelessly ignite, so the present invention has added the ammonia that an amount of antiodorant neutralizes and produces in smokeless ignition powder, the purpose that nonirritant gas produces when reaching burning is really accomplished environmental protection.Described antiodorant belongs to known market sale raw material.
Smokeless ignition powder can adopt following weight proportion to carry out:
Nitrocellulose 60-90 part ammonium perchlorate 10-40 part
2 parts in 5 parts of strong rubber powder of antiodorant
The mode that described surrounding layer adopts smokeless paper directly to wrap up unleaded sounder with high loudness realizes finished product knot whip, the unleaded sounder with high loudness that is about to be enclosed with smokeless ignition powder directly wraps up with smokeless paper and becoming band, run through a smokeless lead in the centre, whip is tied in realization to smokeless paper with the dissolving of alcohol ether mixed liquor is bonding.
Smokeless paper is be raw material with the nitrocellulose by known paper technology make paper, it is smokeless, tasteless, no residue when burning.
Described lead-in wire adopts smokeless lead, in order to realize free of contamination effects such as product of the present invention is really accomplished smokelessly, no residue, must guarantee that each link that relates to product of the present invention all can not produce environmental contaminants such as smog, so adopt known smokeless lead to replace common ignition fuse, because common ignition fuse can produce certain smog after lighting, and smokeless lead can not produce pollutants such as any smog.
Firecrackers of the present invention have guaranteed that each link of firecracker setting-off can not produce pollutants such as smog, penetrating odor and residue, so can realize little cigarette even smokeless effect owing to adopted smokeless lead, smokeless paper, smokeless ignition charge.Because can produce some steam, can form the mist of trace when wet environment when smokeless medicine burns, be cigarette and be mistaken as, so the present invention is defined as micro-fume firecrackers, but not do not have fume firecrackers.
Unleaded sounder with high loudness of the present invention adopts leadless catalyst, cupric oxide, magnesium aluminum-alloy powder and adhesive to mix the back and realize granulation in comminutor, owing to can adopt machinery production, so production efficiency will exceed nearly 50 times than common firecrackers.
Firecrackers finished product knot whip of the present invention owing to adopt smokeless paper directly to wrap up the mode of ringing son, can be finished by machinery in the packing machine automatically automatically, and its knot whip speed will exceed 10 times than the knot whip speed of traditional firecrackers, and speed of production improves greatly.
Micro-fume firecrackers of the present invention can be realized following specification requirement in the process of setting off: megaphonia, and photochromic dazzling, do not produce toxic gas and smog, do not stay any visible ground residue and pile up pollutant, be little cigarette environmental protection firecrackers of real environmental protection.And because part process using mechanization production, so production efficiency is much higher than traditional firecrackers.
The specific embodiment
Following examples are understood the present invention in detail
The making of the unleaded sounder with high loudness of the first step
Unleaded sounder with high loudness is the sounding main body of micro-fume firecrackers of the present invention, so the quality of unleaded sounder with high loudness height has directly determined the mass effect of product of the present invention.We prepare cupric oxide, leadless catalyst, magnesium aluminum-alloy powder, strong rubber powder according to following part by weight:
7 parts of 68 parts of leadless catalysts of cupric oxide
25 parts of 2 parts of magnesium aluminum-alloy powders of strong rubber powder
Cupric oxide among the present invention require content more than 98%, fineness is more than 200 orders, the credit rating of magnesium aluminum-alloy powder requires to reach national 1 grade standard, fineness reaches more than 250 orders, and several leadless catalysts of market sale at present all can satisfy requirement of the present invention.Above component is prepared in proportion, through 120 mesh sieves at least four sieve four with mix, is rolled onto 10-12 purpose piller type particle then in comminutor, and that the pill particle necessarily requires in the rolling process is round as a ball, roll tightly and just can reach ideal effect.
The parcel of unleaded sounder with high loudness ignition powder of second step
The ignition powder of the unleaded sounder with high loudness of the present invention adopts smokeless medicine, after promptly mixing by a certain percentage by materials such as nitrocellulose, ammonium perchlorate, antiodorant, strong rubber powder, progressively be wrapped on the unleaded sounder with high loudness of the first step, wrap up to the pill of 7-8 order size, disposablely in 8 hours then dry or dry, because if overlong time can not be with the pill drying, moisture in the pill can react with magnesium aluminum-alloy powder, cause magnadure to reduce, reduce unleaded vocality of ringing son, make properties of product variation of the present invention.
Embodiment 1:
35 parts of 65 parts of ammonium perchlorate of nitrocellulose
2 parts in 5 parts of strong rubber powder of antiodorant
Embodiment 2:
25 parts of 75 parts of ammonium perchlorate of nitrocellulose
2 parts in 5 parts of strong rubber powder of antiodorant
Embodiment 3:
15 parts of 85 parts of ammonium perchlorate of nitrocellulose
2 parts in 5 parts of strong rubber powder of antiodorant
The 3rd step will be enclosed with the unleaded sounder with high loudness of smokeless ignition powder, become band with smokeless paper parcel uniformly on the packing machine automatically, at parcel simultaneously, a smokeless lead be lighted a fire through wherein being used for.Adopt alcohol ether mixed liquor brush at the edge of smokeless paper in encapsulation process, because can be dissolved by the moistening nitrocellulose surface of alcohol ether mixed liquor, and can condense in a short period of time, we utilize this characteristic that smokeless paper is bonded together and do not scatter.Micro-fume firecrackers of the present invention so just completes.
Claims (6)
1, a kind of environment protection type micro-fume firecrackers is made up of the parcel medicine that ignites, lead-in wire, surrounding layer four parts on sounder with high loudness and surface thereof, it is characterized in that described sounder with high loudness adopts unleaded sounder with high loudness; The described parcel medicine that ignites adopts the gunpowder that smokelessly ignites, and its component and weight proportion are: nitrocellulose 60-90 part, ammonium perchlorate 10-40 part, 5 parts of antiodorants, 2 parts in strong rubber powder; Described surrounding layer adopts the described unleaded sounder with high loudness of the direct parcel of smokeless paper to become band; Described lead-in wire adopts smokeless lead.
2, a kind of environment protection type micro-fume firecrackers as claimed in claim 1 is characterized in that, the component of described unleaded sounder with high loudness and weight proportion are: 68 parts of cupric oxide, 7 parts of leadless catalysts, 2 parts in strong rubber powder, 25 parts of magnesium aluminum-alloy powders.
3, a kind of environment protection type micro-fume firecrackers as claimed in claim 1 is characterized in that, described smokeless paper adopts the dissolving of alcohol ether mixed liquor bonding.
As each described a kind of environment protection type micro-fume firecrackers of claim 1-3, it is characterized in that 4, the described gunpowder each component weight proportion that smokelessly ignites is: 65 parts of nitrocelluloses, 35 parts of ammonium perchlorate, 5 parts of antiodorants, 2 parts in strong rubber powder.
As each described a kind of environment protection type micro-fume firecrackers of claim 1-3, it is characterized in that 5, the described gunpowder each component weight proportion that smokelessly ignites is: 75 parts of nitrocelluloses, 25 parts of ammonium perchlorate, 5 parts of antiodorants, 2 parts in strong rubber powder.
As each described a kind of environment protection type micro-fume firecrackers of claim 1-3, it is characterized in that 6, the described gunpowder each component weight proportion that smokelessly ignites is: 85 parts of nitrocelluloses, 15 parts of ammonium perchlorate, 5 parts of antiodorants, 2 parts in strong rubber powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100312116A CN101275820A (en) | 2008-05-06 | 2008-05-06 | Environment protection type micro-fume firecrackers |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2008100312116A CN101275820A (en) | 2008-05-06 | 2008-05-06 | Environment protection type micro-fume firecrackers |
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| CN101275820A true CN101275820A (en) | 2008-10-01 |
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| CNA2008100312116A Pending CN101275820A (en) | 2008-05-06 | 2008-05-06 | Environment protection type micro-fume firecrackers |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795949A (en) * | 2012-09-12 | 2012-11-28 | 潘小秋 | Smokeless cellulose |
| CN103307931A (en) * | 2013-05-21 | 2013-09-18 | 浏阳市立旺烟花科技研究发展中心 | Grape-shaped slight-smoke and environment-friendly firecracker |
| CN103449942A (en) * | 2012-05-28 | 2013-12-18 | 南京理工大学 | Method for changing decomposition process of ammonium perchlorate to remove peculiar smell during setting off of cold light firework |
| CN103980074A (en) * | 2014-06-04 | 2014-08-13 | 杨培江 | Smokeless firework lead powder and firing line thereof |
| CN110671976A (en) * | 2019-11-18 | 2020-01-10 | 浏阳市海霸出口烟花有限公司 | Environment-friendly firecracker with paper tube structure |
| CN110966896A (en) * | 2019-12-05 | 2020-04-07 | 江西吉润花炮新材料科技有限公司 | Smokeless, sulfur-free and soundless firing cable and preparation method thereof |
| CN111499483A (en) * | 2020-06-16 | 2020-08-07 | 湖南坤普科技有限公司 | Formula of micro-smoke nontoxic croton seed and preparation process thereof |
| CN113091522A (en) * | 2021-04-16 | 2021-07-09 | 李亮 | Method for producing multi-sound colorful sand firecracker |
-
2008
- 2008-05-06 CN CNA2008100312116A patent/CN101275820A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449942A (en) * | 2012-05-28 | 2013-12-18 | 南京理工大学 | Method for changing decomposition process of ammonium perchlorate to remove peculiar smell during setting off of cold light firework |
| CN103449942B (en) * | 2012-05-28 | 2016-03-02 | 南京理工大学 | A kind of ammonium perchlorate decomposition course that changes eliminates the method that cold light firework sets off peculiar smell |
| CN102795949A (en) * | 2012-09-12 | 2012-11-28 | 潘小秋 | Smokeless cellulose |
| CN102795949B (en) * | 2012-09-12 | 2015-04-01 | 潘小秋 | Smokeless cellulose |
| CN103307931A (en) * | 2013-05-21 | 2013-09-18 | 浏阳市立旺烟花科技研究发展中心 | Grape-shaped slight-smoke and environment-friendly firecracker |
| CN103307931B (en) * | 2013-05-21 | 2015-07-29 | 浏阳市立旺烟花科技研究发展中心 | A kind of micro-cigarette environmental protection whip of grape shape is quick-fried |
| CN103980074A (en) * | 2014-06-04 | 2014-08-13 | 杨培江 | Smokeless firework lead powder and firing line thereof |
| CN103980074B (en) * | 2014-06-04 | 2015-03-11 | 杨培江 | Smokeless firework lead powder and firing line thereof |
| CN110671976A (en) * | 2019-11-18 | 2020-01-10 | 浏阳市海霸出口烟花有限公司 | Environment-friendly firecracker with paper tube structure |
| CN110966896A (en) * | 2019-12-05 | 2020-04-07 | 江西吉润花炮新材料科技有限公司 | Smokeless, sulfur-free and soundless firing cable and preparation method thereof |
| CN111499483A (en) * | 2020-06-16 | 2020-08-07 | 湖南坤普科技有限公司 | Formula of micro-smoke nontoxic croton seed and preparation process thereof |
| CN113091522A (en) * | 2021-04-16 | 2021-07-09 | 李亮 | Method for producing multi-sound colorful sand firecracker |
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Application publication date: 20081001 |