CN209623513U - A kind of firecrackers based on the quick-fried principle of dirt - Google Patents
A kind of firecrackers based on the quick-fried principle of dirt Download PDFInfo
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- CN209623513U CN209623513U CN201822201615.7U CN201822201615U CN209623513U CN 209623513 U CN209623513 U CN 209623513U CN 201822201615 U CN201822201615 U CN 201822201615U CN 209623513 U CN209623513 U CN 209623513U
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- Prior art keywords
- capsule
- firecrackers
- quick
- flammable
- fried
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- 239000002775 capsule Substances 0.000 claims abstract description 108
- 239000000126 substance Substances 0.000 claims abstract description 45
- 238000004880 explosion Methods 0.000 claims abstract description 36
- 239000002360 explosive Substances 0.000 claims abstract description 33
- 235000013312 flour Nutrition 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 18
- 239000011368 organic material Substances 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 14
- 238000002485 combustion reaction Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 10
- 239000000203 mixture Substances 0.000 description 15
- 239000000428 dust Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 11
- -1 polyethylene Polymers 0.000 description 10
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000011161 development Methods 0.000 description 5
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- 230000007613 environmental effect Effects 0.000 description 5
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- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 4
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- 239000008273 gelatin Substances 0.000 description 4
- 235000019322 gelatine Nutrition 0.000 description 4
- 235000011852 gelatine desserts Nutrition 0.000 description 4
- 150000004676 glycans Chemical class 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
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- 238000012545 processing Methods 0.000 description 4
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- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 3
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 3
- 239000001856 Ethyl cellulose Substances 0.000 description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 3
- 229930040373 Paraformaldehyde Natural products 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000711 cancerogenic effect Effects 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229920001249 ethyl cellulose Polymers 0.000 description 3
- 235000019325 ethyl cellulose Nutrition 0.000 description 3
- UGYJPQWMSKOSTI-UHFFFAOYSA-N formamide;phenol Chemical compound NC=O.OC1=CC=CC=C1 UGYJPQWMSKOSTI-UHFFFAOYSA-N 0.000 description 3
- 239000008246 gaseous mixture Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 229920002866 paraformaldehyde Polymers 0.000 description 3
- 229920001568 phenolic resin Polymers 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920000333 poly(propyleneimine) Polymers 0.000 description 3
- 229920002239 polyacrylonitrile Polymers 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 150000003077 polyols Chemical class 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 239000003183 carcinogenic agent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 235000019260 propionic acid Nutrition 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 2
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 206010027439 Metal poisoning Diseases 0.000 description 1
- 206010054949 Metaplasia Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 239000003034 coal gas Substances 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 150000002085 enols Chemical class 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 208000010501 heavy metal poisoning Diseases 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 230000036542 oxidative stress Effects 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
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Abstract
The utility model discloses a kind of firecrackers based on the quick-fried principle of dirt, including cylinder, flammable capsule, sealing end, back cover and lead, and flammable capsule is located in cylinder, internal filled with part explosion flour；Sealing end, back cover are located at cylinder both ends, and flammable capsule are sealed in inner barrel；Lead one end is located at outside cylinder through sealing end and face contact on the outside of flammable capsule, the other end.The purpose of this utility model is, a kind of firecrackers based on the quick-fried principle of dirt are provided, under the low-frequency vibration environment that the firecrackers generate in production, transport, storing process, explosive substance is difficult to form the quick-fried cloud of dirt in capsule, only when lead burns the duration vibration for generating 3Hz or more, explosive substance can just generate resonance, so that it be promoted quickly to mix with air in capsule, form the quick-fried cloud of dirt.The flammable capsule for lighting the quick-fried cloud of not formed dirt, only occurs vigorous combustion, and without exploding, therefore the firecrackers are relatively stable in production, transport, storing process, safety.
Description
Technical field
The utility model belongs to firecrackers technical field, specially a kind of firecrackers based on the quick-fried principle of dirt.
Background technique
Traditional firecrackers have more than 1,000 years developing histories, it relies on the utility model of black powder, during setting off
Generated heat color, the sound bring people's joy, meet the cultural life of people.In the long river of historical development
In, people impart more and more folk custom meanings to firecrackers.Nowadays, China is increasingly heavier to the succession protection of traditional firecrackers folk custom
Depending on having multiple firecrackers folk custom projects and entering non-material cultural heritage country, China register.
According to ASSOCIATE STATISTICS, in first three batch of national non-material cultural heritage register of national publication, be expressly recited and its
Relevant project 18, wherein traditional technology 2, conventional motion 1, apply for 26 cities and counties in ground by traditional folk 15.At 15
In traditional folk project, 4 projects are related with sacrifice, and 11 projects are related with red-letter day.Our province fireworks and firecrackers industry goes out within 2017
Factory's delivery value is about 37,000,000,000 yuan, and middle outlet is about 3,800,000,000 yuan, and factory delivery value accounts for about the 55% of the whole nation, and outlet accounts for about the whole nation
60%。
Maximum succession and influence on development to firecrackers industry development, related folk culture are safety problem, environmental pollution
And human health problems, traditional firecrackers have the following deficiencies:
1, the blasting compound of traditional firecrackers includes the metals such as a large amount of nitrate, perchlorate, sulphur, carbon dust, aluminium, copper, antimony,
Can be generated after burning a variety of pernicious gases such as a large amount of carbon monoxide, nitrogen oxides, chloride, sulfide, nitrate, sulfate and
Suspended particulate substance is one of the reason of forming acid rain, haze weather, and effect on environment is very big.According to statistics, until in January, 2018, entirely
State, which carries out there are about more than 900 cities above county level because of haze reason, prohibits combustion, limit combustion measure.
2, the harmful substance that traditional firecracker setting-off generates can affect human health, and correlative study shows breathing system
The generation of system disease can draw after having direct relationship, suspended particulate substance to enter lung with the presence of environment middle strong acidity suspended particulate substance
Chronic obstructive pulmonary disease is played, transition metal ions enters the generation that can promote excess oxygen radical after lung, causes under intracellular activities of antioxidant enzymes
Drop, can cause human body heavy metal poisoning after causing oxidative stress that Normal cell death, heavy metal ion is caused to enter lung.
3, traditional firecrackers industry is difficult to mass mechanized production, the main reason is that the powder composition of traditional firecrackers is hit
Susceptibility is high.Therefore, firecrackers industry propelling machinery metaplasia produces difficult big, is still mainly turned at present using handwork and semi-machine
Industry, operating personnel face biggish security risk.
4, traditional firecrackers do not have waterproof layer using gunpowder mode, inside is directly filled in paper tube, and hydrone can readily pass through
Firecrackers paper-tube, so that firecrackers moisture-sensitive or excessively dry, so as to cause can not normal ignition or excessively inflammable.Therefore, firecrackers are transported
Defeated, storage economy and safety cost are higher.
It is reported that having there are capsule firecrackers at present to substitute traditional firecrackers, but existing capsule firecrackers also have the following drawbacks:
1, existing capsule firecrackers mainly use the gaseous mixture of the fuel gas such as hydrogen, methane, coal gas and air as explosion
Substance, but its explosion limit range is big, and ignition energy is low, colorless and odorless, and concentration is difficult to control and monitoring, mechanization production, fortune
Defeated, storage has the problems such as larger security risk.If hydrogen explosion is limited to 4% ~ 75.6%, minimum ignition can be only 0.02 millijoule,
During mechanization production, electrostatic, minor impact may ignite；As body in Zhangjiakou Area, Hebei Province in this year generation " 11.28 " is great quick-fried
Combustion accident, cause of accident are the leakages of chemical plant vinyl chloride gas holder, and vinyl chloride and air form gaseous mixture, occur after chance open fire quick-fried
Combustion, causes great casualties and property loss.Therefore use the gaseous mixtures such as hydrogen as firecrackers explosive substance, produce,
Transport, store, set off during there is larger security risk.
2, the capsule material that existing capsule firecrackers use is plastics, and in various plastic components, it is most of for containing fluorine,
Chlorine, sulphur, aromatic rings, heterocycle etc. can generate the objects such as a large amount of hydrogen chloride, sulfide, carcinogenic aromatic compound in combustion
Matter endangers environment and human body larger；Moreover, the clast generated after setting off is difficult to natural degradation, have greater environmental impacts.
3, the capsule material that existing capsule firecrackers use is plastics, capsule charged pressure gas, there are discouraged problem,
To influence firework display effect.
4, the fuse that existing capsule firecrackers use is located at the end of capsule firecrackers, exists during setting off and is not easy the glue that ignites
Capsule is easy discouraged defect during capsule, production and transportation, if fuse is located on the outside of the capsule wall at the center of end, ignites
Line and capsule catalytic combustion time are shorter, and temperature is lower, there are problems that capsule is not easy to ignite；For another example fuse is located at end center
There is gas leakage and the moisture absorption in place and insertion capsule, fuse and capsule contact position, firecrackers is caused to fail.
Dust explosion principle: combustible dust encounters heat source (open fire or high temperature), flame moment within the scope of explosion limit
It propagates in entire mixed dust space, chemical reaction velocity is exceedingly fast, while discharging a large amount of heat, forms very high temperature and very greatly
Pressure, the energy of system is converted into the radiation of mechanical energy and light and heat, has very strong destructive power.Dust at present explosion tool
There is more uncontrollable factor, is generally easy to happen dust explosion accident in metal, organic intermediate powder mull processing factory, and
Correlative study and application report at home and abroad there is no controlled condition dust explosion technology in firecrackers field.It is how former using dust
It manages to manufacture a kind of controllable firecrackers, has for firecrackers industry development, the succession of related folk culture and development and open
Invasive meaning.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of firecrackers based on the quick-fried principle of dirt, the firecrackers are in life
Produce, transport, under the low-frequency vibration environment that generates in storing process, explosive substance is difficult to form the quick-fried cloud of dirt in capsule, only when drawing
Line burning generate 3Hz or more duration vibration when, explosive substance can just generate resonance, thus promote its in capsule quickly with
Gas mixing forms the quick-fried cloud of dirt.The flammable capsule for lighting the quick-fried cloud of not formed dirt, only occurs vigorous combustion, quick-fried without occurring
It is fried, therefore the firecrackers are relatively stable in production, transport, storing process, safety.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of firecrackers based on the quick-fried principle of dirt, including
Cylinder, flammable capsule, sealing end, back cover and lead, the flammable capsule are located in cylinder, internal filled with part explosion powdery
Substance；The sealing end, back cover are located at cylinder both ends, and flammable capsule are sealed in inner barrel；Described lead one end is passed through
Sealing end and face contact on the outside of flammable capsule are worn, the other end is located at outside cylinder.
Further, the flammable inside capsule wall is coated with explosive substance layer.
Further, described lead one end through sealing end and extends at the 1/4 of flammable capsule total length or at 1/2
Or it is contacted at 3/4 or with back cover.
Further, one end of the lead and face contact on the outside of flammable capsule is arranged to zig-zag type or knotting or lead applies
Glue enables it to generate duration vibration in burning.
Further, the flammable capsule is made of gas impermeable material.
Further, the flammable capsule is made of organic material.The organic material is polyethylene, polypropylene, gathers
One of materials such as propenyl, polycarbonate, polyether polyol, cellulose, polysaccharide, gelatin a variety of mix.
Further, the explosion flour uses carbon dust, single original washing powder, starch, pyrotechnic composition, black powder, polyethylene, gathers
Propylene, POLYPROPYLENE GLYCOL, phenolic resin, phenol formamide, ethyl cellulose, polypropylene amine, polyacrylonitrile, paraformaldehyde, propionic acid are fine
One of dimension materials such as element a variety of mix.
A kind of production method of the firecrackers based on the quick-fried principle of dirt, comprising the following steps:
S1, explosion flour processing: explosion flour is uniformly mixed, and is dried；
S2, capsule production: in the explosion flour to flammable capsule in filling step S1, then closing forms flammable glue
Capsule；
S3, firecrackers encapsulation: the flammable capsule in step S2 is encased in cylinder, and back cover is installed in one end of cylinder, another
Lead is first inserted at end, is finally packed into sealing end, forms firecrackers.
Further, the ambient humidity when flour that explodes in the step S1 mixes is lower than 80%.
Further, the moisture content after the flour that explodes in the step S1 is dry is lower than 50%.
Further, it takes part explosion flour to be dissolved in organic solvent in the step S1, and applies as flammable capsule
Explosive substance layer is formed on inner wall, after its drying, is refilled in the explosion flour to flammable capsule in step S1, finally
Closing forms flammable capsule.
Further, closing is sealed again to being filled with after oxygen or air inside it when forming flammable capsule in the step S2
It closes.
The utility model has the beneficial effects that the low-frequency vibration environment that the firecrackers generate in production, transport, storing process
Under, explosive substance is difficult to form the quick-fried cloud of dirt in capsule, quick-fried only when lead burns the duration frequency vibration for generating 3Hz or more
Fried substance can just generate resonance, so that it be promoted quickly to mix with air in capsule, form the quick-fried cloud of dirt；It is quick-fried to light not formed dirt
The flammable capsule of cloud, only occurs vigorous combustion, and without exploding, therefore the firecrackers are in production, transport, storing process
Relatively stable, safety.
1, the utility model mainly solves Environmental security existing for traditional firecrackers and capsule firecrackers, and mechanization production is safe,
Transport, storage safety, set off safety, the defect of human health etc..Mentioned component can also be used and carry out any mixing
2, explosive substance uses carbon dust, single original washing powder, starch, pyrotechnic composition, black powder, polyethylene, poly- third in the utility model
Alkene, POLYPROPYLENE GLYCOL, phenolic resin, phenol formamide, ethyl cellulose, polypropylene amine, polyacrylonitrile, paraformaldehyde, cellulose propionate
One of materials such as element or it is a variety of mix, only contain organic element, but be free of the high molecular polymer of heterocycle, the explosion
The advantage of substance is the pressure that the minimum ignition that explosive substance is adjusted using different formulations can be generated with explosion time, this is quick-fried
Fried substance contains tetra- kinds of elements of C, H, O, N, and containing substances such as trace meter, halogens, and N element content is lower, therefore explodes
When can only generate carbon dioxide, water, a small amount of nitrogen oxides and carbon monoxide, but not aromatics carcinogen is generated, with reality
Existing environment and human body safety.
3, flammable capsule material is more using polyethylene, polypropylene, POLYPROPYLENE GLYCOL, polycarbonate, polyethers in the utility model
One of materials such as first alcohol, cellulose, polysaccharide, gelatin or it is a variety of mix, only contain organic element, but without heterocycle
Or mixtures thereof high molecular polymer, which is the organic matter containing elements such as C, H, O, but does not contain metal, halogen
Equal substances, explosion time can only generate carbon dioxide, water, a small amount of carbon monoxide, imperfect combustion clast can natural degradation, with reality
Existing Environmental security.
4, flammable inside capsule wall is coated with explosive substance in the utility model, and the effect that inner wall is coated with explosive substance is to work as to ignite
When line burns capsule wall, the explosive substance for the inside capsule wall that can ignite rapidly forms high temperature and pressure, and then ignites the quick-fried cloud of dirt, reaches
The effect quickly ignited.
5, in the utility model flammable capsule material be gas impermeable material, can effectively avoid capsule lose heart and moisture in air
Son enters capsule and firecrackers is caused to fail.
6, the content of explosive substance is 0.02g/dm in flammable capsule in the utility model3To 60g/dm3, explode on an equal basis
Under effect, which is only 50% of explosive substance content in traditional firecrackers hereinafter, the explosive substance used is few, can
The total amount of pollutant that production cost is effectively reduced and is generated when setting off, to realize product high added value and Environmental security.
7, flammable capsule diameter is 5mm ~ 10mm in the utility model, and length is 5mm ~ 20mm, with a thickness of 0.1mm ~ 2mm,
Conducive to industrialized production.
8, auxiliary filling gas is air or oxygen in flammable capsule in the utility model, and air pressure is 0.8 ~ 1.2 in capsule
Times standard atmospheric pressure, i.e., manufacture close under atmospheric pressure environment, and production requirement is low, simple process, is not necessarily to dedicated high cost
Equipment investment, production cost is low, in addition mixes in a low pressure environment, fills explosive substance, can effectively reduce the machine of explosive substance
Tool is hit, electrostatic ignites susceptibility, it can be achieved that mechanization is kept the safety in production.
9, lead is located across sealing end in the utility model, is close to capsule side wall, and cylinder lead is extended to positioned at flammable
It is contacted at the 1/4 of capsule total length or at 1/2 or at 3/4 or with back cover, the advantage that lead is located at capsule side wall is that lead exists
Burning time is longer in cylinder, and the duration time of vibration of 3Hz or more is longer, can produce higher temperature and pressure, it is ensured that glue
Capsule side wall can be burnt, and lead is located at capsule side-wall outer side, it can be ensured that capsule it is complete, it is ensured that gas and explosive substance in capsule
It is not influenced by outside air humidity, effectively avoids the problems such as capsule is discouraged, and explosive substance agglomerates.
10, when generating the duration vibration of 3Hz or more in the utility model in lead combustion process, explosive substance can just be produced
Raw resonance, so that it be promoted quickly and gas mixing, quickly to form the quick-fried cloud of dirt in capsule.
11, a variety of explosive substances can be used to realize dust explosion process for the explosive substance of the utility model firecrackers, and minimum
Ignition can be higher, and generally more than tens millijoules, and explosive substance is low to mechanical impact, electrostatic discharge susceptivity.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view.
Fig. 2 is the utility model side structure schematic view.
Fig. 3 is the utility model lead schematic view of the front view.
Label character described in figure indicates are as follows: 1, cylinder；2, flammable capsule；21, explode flour；22, explosive substance
Layer；3, it blocks；4, back cover；5, lead.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in Figure 1-3, the specific structure of the utility model are as follows: a kind of firecrackers based on the quick-fried principle of dirt, including cylinder 1
(preferably paper material is made, and materials are convenient, save the cost), flammable capsule 2, sealing end 3, back cover 4 and lead 5, the flammable glue
Capsule 2 is located in cylinder 1, internal filled with part explosion flour 21；The sealing end 3, back cover 4 are located at 1 liang of cylinder
End, and flammable capsule 2 is sealed in inside cylinder 1；Sealing end 3 and flammable 2 outside face contact of capsule are run through in described 5 one end of lead,
The other end is located at outside cylinder 1.
Preferably, 2 inner wall of flammable capsule is coated with explosive substance layer 22.It is when fuse burns capsule wall that it, which is acted on,
When, the explosive substance for the inside capsule wall that can ignite rapidly forms high temperature and pressure, and then ignites the quick-fried cloud of dirt.
Preferably, described 5 one end of lead through sealing end 3 and extends at the 1/4 of flammable 2 total length of capsule or 1/2
It is contacted at place or 3/4 or with back cover 4.Increase lead burning length, to prevent not burning through flammable capsule wall.
Preferably, one end of the lead 5 and flammable 2 outside face contact of capsule is arranged to zig-zag type or knots (respectively such as
In attached drawing 3 shown in a, b) or lead gluing, so that it is generated duration vibration in burning.Lead is arranged to zig-zag type or knotting
Or lead gluing, it may make lead to generate the duration vibration of 3Hz or more in burning.
Preferably, the flammable capsule 2 is made of gas impermeable material.It can effectively avoid capsule to lose heart and moisture in air
Into capsule.
Preferably, the flammable capsule 2 is made of organic material.The organic material is polyethylene, polypropylene, poly- third
One of materials such as enol, polycarbonate, polyether polyol, cellulose, polysaccharide, gelatin a variety of mix.Polyethylene,
Polypropylene, POLYPROPYLENE GLYCOL, polycarbonate, polyether polyol, cellulose, polysaccharide, gelatin are the high molecular polymer without heterocycle
Or mixtures thereof, the organic matter containing elements such as C, H, O, but dioxy can not only be generated containing substances, explosion times such as metal, halogens
Change carbon, water, a small amount of carbon monoxide, imperfect combustion clast can natural degradation, to realize Environmental security.
Preferably, the explosion flour 21 uses carbon dust, single original washing powder, starch, pyrotechnic composition, black powder, polyethylene, gathers
Propylene, POLYPROPYLENE GLYCOL, phenolic resin, phenol formamide, ethyl cellulose, polypropylene amine, polyacrylonitrile, paraformaldehyde, propionic acid are fine
One of dimension materials such as element a variety of mix.Or mixtures thereof high molecular polymer without heterocycle, the explosive substance
Advantage be to be adjusted using different formulations explosive substance minimum ignition can and the pressure that generates of explosion time, the explosive
Matter contains tetra- kinds of elements of C, H, O, N, and containing substances such as trace meter, halogens, and N element content is lower, thus explosion time only
Carbon dioxide, water, a small amount of nitrogen oxides and carbon monoxide can be generated, but not generates aromatics carcinogen, to realize ring
Border and human-body safety.
Embodiment one
A kind of production method of the firecrackers based on the quick-fried principle of dirt, comprising the following steps:
S1, explosion flour processing: under 0.8 times of atmospheric pressure, in environment of the humidity lower than 80%, by the powder that explodes
The carbon dust 15g of single the original washing powder 30g and D50=48 μm of matter 21(130 mesh) it is uniformly mixed, and be dried, the moisture after drying
Content is lower than 50%；
S2, capsule production: it takes part explosion flour 21 to be dissolved in organic solvent, and applies as on flammable 2 inner wall of capsule
Explosive substance layer 22 is formed, after its drying, refills in the explosion flour 21 to flammable capsule 2 in step S1, is full of
Air, then closing forms flammable capsule 2；The diameter of flammable capsule 2 is 5mm ~ 10mm, and length is 5mm ~ 20mm, and wall thickness is
0.1mm~2mm；
S3, firecrackers encapsulation: the flammable capsule 2 in step S2 is encased in cylinder 1, and back cover 4 is installed in one end of cylinder 1,
The other end is first inserted into lead 5, and 5 one end of lead extends at the 1/4 of flammable 2 total length of capsule, is finally packed into sealing end 3, shape
At firecrackers.
Embodiment two
A kind of production method of the firecrackers based on the quick-fried principle of dirt, comprising the following steps:
S1, explosion flour processing: under normal pressure, in environment of the humidity lower than 80%, explosion flour 21(is ground
It is milled to the carbon dust 2g of D50 < 48 μm) it is uniformly mixed, and be dried, the moisture content after drying is lower than 30%；
S2, capsule production: the part explosion mono- original washing powder of flour 21(is taken) it is dissolved in organic solvent, and apply as flammable capsule
Explosive substance layer 22 is formed on 2 inner walls, after its drying, refills explosion flour 21 in step S1 to flammable capsule 2
It is interior, and it is filled with oxygen, then closing forms flammable capsule 2；The diameter of flammable capsule 2 is 5mm ~ 10mm, and length is 5mm ~ 20mm,
Wall thickness is 0.1mm ~ 2mm；
S3, firecrackers encapsulation: the flammable capsule 2 in step S2 is encased in cylinder 1, and back cover 4 is installed in one end of cylinder 1,
The other end is first inserted into lead 5, and 5 one end of lead, which is extended to, blocks 3 with 4 contact position of back cover, finally loading, formation firecrackers.
The firecrackers explosion principle of the utility model: fire source is formed using the burning of lead 5, is generated in its combustion process
When the duration vibration of 3Hz or more, the explosion flour 21 in capsule 2 generates resonance, to promote the flour 21 that explodes
It is quickly mixed with the gas mixing in capsule 2, forms the quick-fried cloud of dirt, when the high temperature that the burning of lead 5 generates burns the side wall of broken capsule 2
Afterwards, and then the explosion flour 21 in capsule 2 is ignited.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (5)
1. a kind of firecrackers based on the quick-fried principle of dirt, which is characterized in that including cylinder (1), flammable capsule (2), sealing end (3), back cover
(4) it is located in cylinder (1) with lead (5), the flammable capsule (2), it is internal filled with part explosion flour (21)；Institute
State sealing end (3), back cover (4) is located at cylinder (1) both ends, and it is internal that flammable capsule (2) is sealed in cylinder (1)；It is described to draw
Line (5) one end face contact on the outside of sealing end (3) and flammable capsule (2), it is external that the other end is located at cylinder (1)；
One end of face contact is arranged to zig-zag type or knotting or lead gluing on the outside of the lead (5) and flammable capsule (2), makes it
Duration vibration can be generated in burning.
2. a kind of firecrackers based on the quick-fried principle of dirt according to claim 1, which is characterized in that in the flammable capsule (2)
Wall is coated with explosive substance layer (22).
3. a kind of firecrackers based on the quick-fried principle of dirt according to claim 1, which is characterized in that described lead (5) one end is passed through
It wears sealing end (3) and extends to and back cover (4) contact position.
4. a kind of firecrackers based on the quick-fried principle of dirt according to claim 1, which is characterized in that the flammable capsule (2) by
Gas impermeable material is made.
5. a kind of firecrackers based on the quick-fried principle of dirt according to claim 1, which is characterized in that the flammable capsule (2) is adopted
It is made of organic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822201615.7U CN209623513U (en) | 2018-12-26 | 2018-12-26 | A kind of firecrackers based on the quick-fried principle of dirt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822201615.7U CN209623513U (en) | 2018-12-26 | 2018-12-26 | A kind of firecrackers based on the quick-fried principle of dirt |
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| Publication Number | Publication Date |
|---|---|
| CN209623513U true CN209623513U (en) | 2019-11-12 |
Family
ID=68447307
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822201615.7U Withdrawn - After Issue CN209623513U (en) | 2018-12-26 | 2018-12-26 | A kind of firecrackers based on the quick-fried principle of dirt |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373824A (en) * | 2018-12-26 | 2019-02-22 | 程爱宝 | A kind of firecrackers and production method based on the quick-fried principle of dirt |
| CN113135812A (en) * | 2021-05-20 | 2021-07-20 | 江西省李渡烟花集团有限公司 | Low-temperature safe and environment-friendly firework with carmine and yellow green light |
| CN114838627A (en) * | 2022-04-08 | 2022-08-02 | 中国科学技术大学 | Explosion cylinder based on laughing gas self-decomposition reaction |
-
2018
- 2018-12-26 CN CN201822201615.7U patent/CN209623513U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373824A (en) * | 2018-12-26 | 2019-02-22 | 程爱宝 | A kind of firecrackers and production method based on the quick-fried principle of dirt |
| CN109373824B (en) * | 2018-12-26 | 2024-02-06 | 程爱宝 | Firecracker based on dust explosion principle and production method thereof |
| CN113135812A (en) * | 2021-05-20 | 2021-07-20 | 江西省李渡烟花集团有限公司 | Low-temperature safe and environment-friendly firework with carmine and yellow green light |
| CN114838627A (en) * | 2022-04-08 | 2022-08-02 | 中国科学技术大学 | Explosion cylinder based on laughing gas self-decomposition reaction |
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