CN107721782A - A kind of safety and environmental protection propellant powder - Google Patents
A kind of safety and environmental protection propellant powder Download PDFInfo
- Publication number
- CN107721782A CN107721782A CN201710945099.6A CN201710945099A CN107721782A CN 107721782 A CN107721782 A CN 107721782A CN 201710945099 A CN201710945099 A CN 201710945099A CN 107721782 A CN107721782 A CN 107721782A
- Authority
- CN
- China
- Prior art keywords
- safety
- parts
- environmental protection
- powder
- propellant powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/22—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate the salt being ammonium perchlorate
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
- C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
- C06B29/12—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with carbon or sulfur
-
- 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
- C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
- C06B31/08—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with a metal oxygen-halogen salt, e.g. inorganic chlorate, inorganic perchlorate
- C06B31/10—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with a metal oxygen-halogen salt, e.g. inorganic chlorate, inorganic perchlorate with carbon or sulfur
Abstract
The invention discloses a kind of safety and environmental protection propellant powder.Include the component of following ratio of weight and number：30 65 parts of oxidant, 20 45 parts of fuel agent, 5 25 parts of pearl powder, 1 10 parts of resin-oatmeal, 5 10 parts of active catalyst.The safety and environmental protection propellant powder is safe and environment-friendly, and preparation technology is simple.
Description
Technical field
The present invention relates to a kind of fireworks and firecrackers, more particularly to a kind of safety and environmental protection propellant powder for fireworks.
Background technology
Existing fireworks production industry is nearly all to use black powder traditional black powder is mostly by nitric acid as propellant powder
Potassium, sulphur, hemp stalk carbon etc. make, and it is a kind of low speed gunpowder, the detonation of low energy are produced during burning, combustion fumes are big and put
Go out sulfur dioxide and sulphide staining environment, and its mechanical sensitivity is high, impact sensitivity and friction sensitivity are poor, its not only system of itself
Standby complex process, danger, and also easily there is security incident in its transport, and use traditional black powder to make fireworks similarly
Easily there is security incident, cause fireworks industry and black powder manufacturing enterprise serious accident often occur and cause personal injury
And property loss, have a strong impact on and restrict the development of fireworks industry.Thus, research invention not only safety and environmental protection but also manufacture craft is simple
Without sulphur without benzene propellant powder product, not only improve realization safety in production, avoid security incident, be more beneficial for the development of fireworks industry
Grow.
The content of the invention
The purpose of the present invention is to be directed to above-mentioned the shortcomings of the prior art.A kind of safety and environmental protection propellant powder is provided.The peace
Loopful guarantor's propellant powder is safe and environment-friendly, and preparation technology is simple.
The technical scheme of safety and environmental protection propellant powder of the present invention includes the component of following ratio of weight and number：Oxidant 30--65
Part, fuel agent 20--45 parts, pearl powder 5--25 parts, resin-oatmeal 1--10 parts, active catalyst 5--10 parts.
The oxidant includes potassium hyperchlorate, and the fuel agent includes charcoal powder, and the property catalyst includes four oxidations three
Iron.
The component also includes the water of 15-25 mass parts.
The preparation method of the safety environment protective propellant powder is：First potassium hyperchlorate, powdered carbon are mixed with pearl powder, then added
Add active catalyst to cross 130-230 mesh sieves after mixing to produce.
During its burning of safety environmental protection propellant powder effect, thus the relative dress of its fireworks are preferably fired with relatively stronger
Dose is few, the relative reduction production cost of firework product；Every safe performance indexes are excellent, and it fundamentally solves gunpowder
Production and the safety problem of fireworks production；Because the present invention is without sulphur, benzene, arsenic, lead, mercury etc., atmosphere pollution is drastically reduce the area, is had
There is more preferable moisture effect, there is excellent storage stability, there is good stability, solve lacking for the easy moisture absorption of black powder
Fall into, eliminate sulfur dioxide and sulfide to micro- cigarette of environment, low noise, the index such as pollution, its every associated safety, environmental-protecting performance
Meet or good better than relevant national standard requirement, using effect.
Embodiment
In order to further appreciate that technical scheme, by following examples, the invention will be further described.
Safety and environmental protection propellant powder of the present invention includes the component of following ratio of weight and number：Oxidant 30--65 parts, fuel agent 20--45 parts are precious
Pearl powder 5--25 parts, resin-oatmeal 1--10 parts, active catalyst 5--10 parts.
Its oxidant includes potassium hyperchlorate, amine perchlorate and/or barium nitrate, its fuel agent include hemp stalk charcoal, charcoal and/or
Bamboo charcoal powder, its property catalyst include ferroso-ferric oxide and/or cupric oxide.
The present embodiment safety and environmental protection propellant powder by following quality parts ratio raw material（Component）It is prepared：Oxidant
60kg, fuel agent 25kg, pearl powder 7kg, resin-oatmeal 3kg, active catalyst 5kg.Wherein：Oxidant is potassium hyperchlorate, flammable
Agent charcoal powder, its active catalyst are ferroso-ferric oxide.
Its preparation method is：By oxidant（Potassium hyperchlorate）, fuel agent（Charcoal powder）, pearl powder, resin-oatmeal, active catalytic
Agent（Ferroso-ferric oxide）80 mesh sieves are crossed respectively, and 30 are crossed after first being mixed charcoal powder, pearl powder, resin-oatmeal and ferroso-ferric oxide
Minute or so, add after potassium hyperchlorate mixing stands 28-35 point and mixed material be made, added after manufactured mixed material
The water for accounting for the 15-25% of the mixed material gross mass stirs evenly, most afterwards after the granulation of corresponding comminutor through drying.
Safety environmental protection propellant powder embodiment 2：Its oxidant 40kg, fuel agent 35kg, pearl powder 15kg, resin-oatmeal 6kg,
Active catalyst 7kg and water 15kg.Wherein：Oxidant is potassium hyperchlorate, amine perchlorate and barium nitrate, fuel agent bamboo charcoal powder,
Its active catalyst is ferroso-ferric oxide；And the mass ratio of potassium hyperchlorate, amine perchlorate and barium nitrate is：80：10：10.It is made
Preparation Method can above-described embodiment it is similar.
The present invention meets relevant criterion and requirement without performance indications such as safety and environmental protection propellant powder its safety and environmental protection of sulphur without benzene,
Through Jiangxi Province's fireworks quality monitoring testing station according to GB10631-2013, AQ4104-2008, GB/T21242-2007, SN/
The result of T1737.6-2006 detections see the table below one（The detection of its bursting point is carried out according to QBT 1941.1-1994）：
Table one：
Claims (4)
- A kind of 1. safety and environmental protection propellant powder, it is characterized in that including the component of following ratio of weight and number：Oxidant 30--65 parts are flammable Agent 20--45 parts, pearl powder 5--25 parts, resin-oatmeal 1--10 parts, active catalyst 5--10 parts.
- 2. safety and environmental protection propellant powder according to claim 1, it is characterized in that the oxidant includes potassium hyperchlorate, it is described flammable Agent includes charcoal powder, and the property catalyst includes ferroso-ferric oxide.
- 3. safety and environmental protection propellant powder according to claim 1, it is characterized in that the component also includes the water of 15-25 mass parts.
- 4. safety and environmental protection propellant powder according to claim 1, it is characterized in that the preparation side of the safety environment protective propellant powder Method is：First potassium hyperchlorate, powdered carbon are mixed with pearl powder, then adds 130-230 mesh sieves excessively after active catalyst mixes and produces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945099.6A CN107721782A (en) | 2017-10-12 | 2017-10-12 | A kind of safety and environmental protection propellant powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945099.6A CN107721782A (en) | 2017-10-12 | 2017-10-12 | A kind of safety and environmental protection propellant powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107721782A true CN107721782A (en) | 2018-02-23 |
Family
ID=61210951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710945099.6A Pending CN107721782A (en) | 2017-10-12 | 2017-10-12 | A kind of safety and environmental protection propellant powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107721782A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108840782A (en) * | 2018-08-14 | 2018-11-20 | 胡惠娟 | Propellant powder and preparation method |
| CN108863690A (en) * | 2018-07-30 | 2018-11-23 | 醴陵红天新型材料有限公司 | A kind of without phosphorus propellant powder of no sulphur and preparation method thereof |
| CN108892598A (en) * | 2018-07-30 | 2018-11-27 | 醴陵红天新型材料有限公司 | A kind of no sulphur is without phosphorus to open quick-fried medicine and preparation method thereof |
| CN108929185A (en) * | 2018-08-14 | 2018-12-04 | 胡惠娟 | Propellant powder and preparation method |
| CN108929184A (en) * | 2018-08-14 | 2018-12-04 | 胡惠娟 | Propellant powder and preparation method |
| CN108947748A (en) * | 2018-08-14 | 2018-12-07 | 胡惠娟 | Propellant powder and preparation method |
| CN113698262A (en) * | 2021-02-09 | 2021-11-26 | 北京理工大学 | Preparation method of high-detonation-heat-type range-extending safe and environment-friendly firework propellant |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1031999A (en) * | 1987-07-02 | 1989-03-29 | 航天工业部第一研究院第一○一站 | Safety powder composition |
| CN103819293A (en) * | 2014-01-02 | 2014-05-28 | 万载县建坤化工有限公司 | Firework propellant |
| CN104058906A (en) * | 2014-06-27 | 2014-09-24 | 湖南飞宇新材料有限公司 | Sulfur-free ring stabilizing agent propellant powder |
-
2017
- 2017-10-12 CN CN201710945099.6A patent/CN107721782A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1031999A (en) * | 1987-07-02 | 1989-03-29 | 航天工业部第一研究院第一○一站 | Safety powder composition |
| CN103819293A (en) * | 2014-01-02 | 2014-05-28 | 万载县建坤化工有限公司 | Firework propellant |
| CN104058906A (en) * | 2014-06-27 | 2014-09-24 | 湖南飞宇新材料有限公司 | Sulfur-free ring stabilizing agent propellant powder |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108863690A (en) * | 2018-07-30 | 2018-11-23 | 醴陵红天新型材料有限公司 | A kind of without phosphorus propellant powder of no sulphur and preparation method thereof |
| CN108892598A (en) * | 2018-07-30 | 2018-11-27 | 醴陵红天新型材料有限公司 | A kind of no sulphur is without phosphorus to open quick-fried medicine and preparation method thereof |
| CN108840782A (en) * | 2018-08-14 | 2018-11-20 | 胡惠娟 | Propellant powder and preparation method |
| CN108929185A (en) * | 2018-08-14 | 2018-12-04 | 胡惠娟 | Propellant powder and preparation method |
| CN108929184A (en) * | 2018-08-14 | 2018-12-04 | 胡惠娟 | Propellant powder and preparation method |
| CN108947748A (en) * | 2018-08-14 | 2018-12-07 | 胡惠娟 | Propellant powder and preparation method |
| CN113698262A (en) * | 2021-02-09 | 2021-11-26 | 北京理工大学 | Preparation method of high-detonation-heat-type range-extending safe and environment-friendly firework propellant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107721782A (en) | A kind of safety and environmental protection propellant powder | |
| CN104058906B (en) | A kind of without sulphur ring peace agent propellant powder | |
| CN106397075B (en) | A kind of firecrackers safety firing cable composition | |
| CN101270014B (en) | Blast black powder for fireworks | |
| CN103214322A (en) | Sulfur-smoke-free powder composition and preparation method thereof | |
| CN106187650A (en) | Fireworks and firecrackers opens quick-fried medicament composition | |
| CN102050685A (en) | Micro smoke gun propellant for fireworks | |
| CN109956843A (en) | A kind of smokeless propellant and preparation method thereof | |
| CN103819293A (en) | Firework propellant | |
| CN110330399A (en) | A kind of fireworks and firecrackers composite material and preparation method and application | |
| CN108976097A (en) | A kind of fireworks safety and environmental protection colloid gunpowder and preparation method thereof | |
| CN108424338A (en) | A kind of safety and environmental protection transmitting pharmaceutical composition | |
| CN105198680A (en) | Sulfur-free composite material composition for preparing firecrackers | |
| CN102826942B (en) | Smokeless firework propellant | |
| CN106316724A (en) | Safe and environmentally-friendly firework propellant powder | |
| CN104591933B (en) | Modified carbon powder for preparing sulfur-free micro-smoke environment-friendly propellant | |
| CN102701893A (en) | Novel sulphur-free explosive for firecracker | |
| CN100522895C (en) | Firework and oxidant for fire wire and its production method | |
| CN103880572B (en) | Fireworks and firecrackers pyrotechnic composition composition | |
| CN108440225A (en) | A kind of pyrotechnic composition deterrent and preparation method thereof | |
| CN110845286A (en) | Moisture-proof smokeless sulfur-free propellant for fireworks and preparation method thereof | |
| CN103641668A (en) | Civil ammonium nitrate modifier | |
| CN109721446B (en) | Micro-pyrotechnic composition and application thereof | |
| CN108911933A (en) | A kind of colloid gunpowder of high nitrogen type solvent flashing | |
| CN106116997B (en) | A kind of low-sulfur firecracker reagent and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |