CN108947750A - A kind of micro-smoke firework medicament composition - Google Patents
A kind of micro-smoke firework medicament composition Download PDFInfo
- Publication number
- CN108947750A CN108947750A CN201811115386.5A CN201811115386A CN108947750A CN 108947750 A CN108947750 A CN 108947750A CN 201811115386 A CN201811115386 A CN 201811115386A CN 108947750 A CN108947750 A CN 108947750A
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- China
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- weight
- auxiliary material
- firework
- nickel
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Classifications
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/001—Fillers, gelling and thickening agents (e.g. fibres), absorbents for nitroglycerine
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
Abstract
The invention discloses a kind of micro-smoke firework medicament compositions.It is characterized in that: it is formed by being mixed again with auxiliary material after six water nickel nitrates and hydrazine hydrate hybrid reaction generation nickel hydrazine nitrate, its raw material weight proportioning of soup processed for forming nickel hydrazine nitrate are as follows: six water nickel nitrates, 25-80% weight, 20-75% weight of hydrazine hydrate, its raw material weight proportioning of soup processed for forming smokeless flameless gunpowder agent is 15-55% weight of nickel hydrazine nitrate, 45-85% weight of auxiliary material, auxiliary material is the non-flammable minerals powder of 120 mesh, such as crushed crude pearlite or sepiolite powder or river sand, above-mentioned auxiliary material is in different firework product manufacturings, can also two kinds or more be used in mixed way, the firework class fireworks and firework made of this smokeless flameless gunpowder agent have smokelessly without flare, meet environmental requirement.
Description
Technical field
The invention belongs to firework technical field, more specifically to one kind be suitable for firecracker transmitting medicine class and quick-fried loud class and
Firework class fireworks emit a kind of medicinal micro-smoke firework medicament composition.
Background technique
In the prior art, black powder (being called military project nitre) uses so far always on fireworks and firecrackers, and is current fireworks hair
The main raw material(s) of composition in medicine is penetrated, but because black powder is processed by three kinds of potassium nitrate, charcoal and sulphur combinations of materials, is
Black drug can generate flare and a large amount of black smog in burning, influence the firework display effect of fireworks, and remain in air
The largely oxide and residue of charcoal, sulphur, potassium, seriously pollutes environment；And safety is low during production and transportation, jeopardizes people
Body health and personal safety.In this way, it is necessary to which one kind can substitute the safe environment protection type micro-smoke firework medicament composition of black powder.
Chinese patent literature is that the Chinese utility model patent of CN2102493U discloses a kind of smokeless fireworks display, propellant powder
It is single nitrocellulose or the various effect medicines based on nitrocellulose；Chinese patent literature is CN1431181A's
Chinese invention patent application discloses a kind of Smokeless low explosive utilized in fireworks, it use the expired rifle scrapped, shell single-base powder for
Primary raw material adds ammonium dichromate and charcoal composition mixture.Although propellant powder of both medicaments for fireworks compares black powder
Smog will lack, but since the former is using based on single nitrocellulose, drug emissivity is weaker, and latter medicament is using adding
It is excessive to aggravate ammonium chromate after-explosion power, is easy to appear fried cylinder, it is at high cost.
The Chinese invention patent that China Patent No. is 200310110668.3 discloses another kind without sulphur propellant powder, it removes
Sulphur composition in black powder original compatibility, makes its few cigarette, low cost, and security performance improves.Though this no sulphur firework is cancelled
The main sulphur for generating flue dust and toxic gas, but the material due to still using charcoal and containing potassium makees fuel agent and oxidation
Agent, so there are also flare and many smog, and air residue still has the oxide and solid residue of a large amount of charcoal, potassium, no
It is suitble to the firework class fireworks of quick-fried loud class or indoor release.
Summary of the invention
Present inventor to can be used as firework medicament and medicament component that firecracker class uses, in particular for firework class fireworks
Transmitting medicament is studied and has been improved repeatedly, it would be desirable to overcome existing firework class fireworks propellant powder and firecracker class medicament smog
Greatly, residue is more, the low disadvantage of safety, provide it is a kind of it is highly-safe, stability is good, smokelessly without flare, can be moisture-proof environment-friendly type
Micro-smoke firework medicament composition.
To achieve the above object, the technical solution of the invention is as follows:
A kind of micro-smoke firework medicament composition, appearance are pale red, generate nitric acid by six water nickel nitrates and hydrazine hydrate hybrid reaction
It mixes composition after hydrazine nickel with auxiliary material again, forms the raw material weight proportioning of soup processed of nickel hydrazine nitrate are as follows: six water nickel nitrates, 25-80% weight,
20-75% weight of hydrazine hydrate, the raw material weight proportioning of soup processed of composition smokeless flameless gunpowder agent are 15-55% weight of nickel hydrazine nitrate, auxiliary material
45-85% weight, auxiliary material is the non-flammable minerals powder of 120 mesh, such as crushed crude pearlite or sepiolite powder or river sand, above-mentioned auxiliary material
In the manufacture of different fireworks products, can also two kinds or more be used in mixed way, which plays in confection alleviation burning velocity
Effect.
In the embodiment of above-mentioned technical proposal, it has the advantage that compared with prior art is with beneficial effect:
A kind of micro-smoke firework medicament composition of the invention, makes due to eliminating existing black powder completely in hybrid medicine component
Potassium nitrate, sulphur and charcoal, stability, moisture resistance, the feature of environmental protection of drug are good, compare existing widely used black powder
The quick-fried fireworks of the whip of manufacture, smokelessly without flare when setting off, appreciation effect is good, is particularly suitable for the propellant powder of various firework class fireworks,
Smog pollution and fire hazard are eliminated, environment-friendly type fireworks agent requirement is met.
Technical solution of the present invention compared with prior art, not only has above-mentioned clear advantage, while also because combining
Make auxiliary material added with non-flammable minerals powder in medicament, through comparative test repeatedly and verifying, truly has and delay medicament burning speed
The effect of spending greatly improves safety, thus practical in firework manufacture, has a wide range of application.
Specific embodiment
Below with reference to embodiment, the present invention is described in more detail:
The preferred embodiment of the present invention is as follows:
Embodiment 1:
After six water nickel nitrates, 75.5 parts by weight and 25.5 parts by weight hybrid reaction of hydrazine hydrate are generated starchiness nickel hydrazine nitrate, then take
40 parts by weight of nickel hydrazine nitrate are made auxiliary material with 120 mesh crushed crude pearlite, 40 parts by weight and domestic 20 parts by weight of sepiolite powder of 100 mesh, are adopted
Mixing or mechanical stirring mixed preparing form by hand, dry or dry after mixing, and drying temperature is no more than 55 degree Celsius, until complete
Its hybrid medicine water content is less than 1.5% after dry.Micro- cigarette firework class flame is produced as propellant powder with this micro-smoke firework medicament composition
Fire or lift-off class firework product.
Embodiment 2:
After six water nickel nitrates, 55 parts by weight, 45 parts by weight hybrid reaction of hydrazine hydrate are generated starchiness nickel hydrazine nitrate, then take nitric acid
30 parts by weight of hydrazine nickel make auxiliary material with domestic 70 parts by weight of sepiolite powder of 120 mesh, using manual mixing or mechanical stirring mixed preparing
It forms, dries or dry after mixing, drying temperature is no more than 50 degree Celsius, until its hybrid medicine water content is less than after absolutely dry
1.5%.Quick-fried loud class micro-smoke firework or lift-off class firework product are produced with this micro-smoke firework medicament composition.
The present invention is not limited to the micro-smoke firework medicament composition in manufacture above-described embodiment, can be medicament stock component
Any formula combination is at mixing micro-smoke firework medicament composition in proportional region, as long as same in its confection composition
When be added have by six water nickel nitrates and hydration hydrazine reaction generate nickel hydrazine nitrate and non-combustible minerals auxiliary material, belong to the present invention
Protection scope.
Claims (1)
1. a kind of micro-smoke firework medicament composition, appearance are pale red, it is characterised in that: a kind of micro-smoke firework pharmaceutical agent combinations
Object is formed by mixing again with auxiliary material after six water nickel nitrates and hydrazine hydrate hybrid reaction generation nickel hydrazine nitrate, composition nickel hydrazine nitrate
Raw material weight proportioning of soup processed are as follows: six water nickel nitrates, 25-80% weight, 20-75% weight of hydrazine hydrate form the original of smokeless flameless gunpowder agent
Material weight proportion is 15-55% weight of nickel hydrazine nitrate, 45-85% weight of auxiliary material, and auxiliary material is the non-flammable minerals powder of 120 mesh
Material, such as crushed crude pearlite or sepiolite powder or river sand, above-mentioned auxiliary material in different firework product configurations, can also two kinds or more mixing make
With the auxiliary material plays a part of to alleviate burning velocity in confection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115386.5A CN108947750A (en) | 2018-09-25 | 2018-09-25 | A kind of micro-smoke firework medicament composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115386.5A CN108947750A (en) | 2018-09-25 | 2018-09-25 | A kind of micro-smoke firework medicament composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108947750A true CN108947750A (en) | 2018-12-07 |
Family
ID=64472102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811115386.5A Pending CN108947750A (en) | 2018-09-25 | 2018-09-25 | A kind of micro-smoke firework medicament composition |
Country Status (1)
| Country | Link |
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| CN (1) | CN108947750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204405A (en) * | 2019-05-10 | 2019-09-06 | 湖南出入境检验检疫局检验检疫技术中心 | A kind of cladding fireworks material, celestial body medicament and its preparation and application |
-
2018
- 2018-09-25 CN CN201811115386.5A patent/CN108947750A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204405A (en) * | 2019-05-10 | 2019-09-06 | 湖南出入境检验检疫局检验检疫技术中心 | A kind of cladding fireworks material, celestial body medicament and its preparation and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |