CN114605210A - Silicon crystal powder insensitive agent - Google Patents
Silicon crystal powder insensitive agent Download PDFInfo
- Publication number
- CN114605210A CN114605210A CN202210315258.5A CN202210315258A CN114605210A CN 114605210 A CN114605210 A CN 114605210A CN 202210315258 A CN202210315258 A CN 202210315258A CN 114605210 A CN114605210 A CN 114605210A
- Authority
- CN
- China
- Prior art keywords
- oxide
- silicon
- carbon powder
- raw materials
- percentage
- 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
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000013078 crystal Substances 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 title claims abstract description 18
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 18
- 239000010703 silicon Substances 0.000 title claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 title description 3
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims abstract description 42
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052814 silicon oxide Inorganic materials 0.000 claims abstract description 21
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 229940090898 Desensitizer Drugs 0.000 claims abstract description 15
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000004806 packaging method and process Methods 0.000 claims abstract description 7
- 238000005303 weighing Methods 0.000 claims abstract description 7
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000035945 sensitivity Effects 0.000 abstract description 6
- 230000003068 static effect Effects 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 231100000817 safety factor Toxicity 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C06B23/005—Desensitisers, phlegmatisers
Abstract
The invention relates to a silicon crystal powder desensitizer which is prepared from the following raw materials in percentage by weight: 40-50% of silicon oxide, 30-40% of aluminum oxide, 10-15% of ferric oxide, 3-5% of carbon powder and 3-5% of manganese oxide, and is prepared by the following steps: 1) weighing the following raw materials in percentage by weight: 40-50% of silicon oxide, 30-40% of aluminum oxide, 10-15% of ferric oxide, 3-5% of carbon powder and 3-5% of manganese oxide; 2) adding silicon oxide, aluminum oxide and carbon powder into a mixer according to the proportion, mixing for 60 minutes, then adding iron oxide and manganese oxide, mixing for 30 minutes, crushing in a crusher, crushing according to the required fineness of the product, packaging and warehousing. The invention has the advantages that: the raw materials reasonable in design, the preparation is convenient, does not produce sulfur dioxide gas, and is little to environmental pollution, does not produce static in the production process when guaranteeing fireworks and crackers quality, has reduced friction sensitivity and striking sensitivity, has improved factor of safety, and the safety and stability is good, has fine popularization prospect and commercial value.
Description
Technical Field
The invention relates to a silicon crystal powder desensitizer.
Background
The silicon crystal powder insensitive agent is a safe and environment-friendly material for producing sulfur-free firecracker and fireworks, is insoluble in water and ethanol, does not produce sulfur dioxide gas after the produced fireworks and crackers are set off, has little pollution to environment, does not produce static electricity in the production process while ensuring the quality of the fireworks and crackers, reduces the friction sensitivity and the impact sensitivity, improves the safety factor and has good safety and stability. However, fireworks and crackers produced by the existing sulfur proportion are dangerous in the manufacturing process, sulfur dioxide gas can be generated after the fireworks and crackers are set off, and the pollution to the environment and the air is large.
Disclosure of Invention
The invention aims to provide a silicon crystal powder desensitizer to solve the problems in the background technology.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a silicon crystal powder desensitizer is prepared from the following raw materials in percentage by weight: 40-50% of silicon oxide, 30-40% of aluminum oxide, 10-15% of ferric oxide, 3-5% of carbon powder and 3-5% of manganese oxide.
As a preferred scheme, the silicon crystal powder desensitizer is prepared by the following steps:
1) weighing the following raw materials in percentage by weight: 40-50% of silicon oxide, 30-40% of aluminum oxide, 10-15% of ferric oxide, 3-5% of carbon powder and 3-5% of manganese oxide;
2) adding silicon oxide, aluminum oxide and carbon powder into a mixer according to the proportion, mixing for 60 minutes, then adding iron oxide and manganese oxide, mixing for 30 minutes, crushing in a crusher, crushing according to the required fineness of the product, packaging and warehousing.
The invention has the advantages that: the production process has the advantages that the raw materials are reasonable in design and convenient to manufacture, sulfur dioxide gas is not generated after the produced product is set off, environmental pollution is small, static electricity is not generated in the production process while the quality of fireworks and crackers is guaranteed, friction sensitivity and impact sensitivity are reduced, safety factors are improved, safety and stability are good, and the production process has good popularization prospect and commercial value.
Detailed Description
The invention is illustrated below by means of specific examples, without being restricted thereto.
Example 1
A silicon crystal powder desensitizer is prepared from the following raw materials in percentage by weight: 40% of silicon oxide, 35% of aluminum oxide, 15% of ferric oxide, 5% of carbon powder and 5% of manganese oxide.
As a preferred embodiment of this embodiment, a silicon crystal powder desensitizer is prepared by the following steps:
1) weighing the following raw materials in percentage by weight: 40% of silicon oxide, 35% of aluminum oxide, 15% of ferric oxide, 5% of carbon powder and 5% of manganese oxide;
2) adding silicon oxide, aluminum oxide and carbon powder into a mixer according to the proportion, mixing for 60 minutes, then adding iron oxide and manganese oxide, mixing for 30 minutes, crushing in a crusher, crushing according to the required fineness of the product, packaging and warehousing.
Example 2
A silicon crystal powder desensitizer is prepared from the following raw materials in percentage by weight: 45% of silicon oxide, 36% of aluminum oxide, 13% of ferric oxide, 3% of carbon powder and 3% of manganese oxide.
As a preferred embodiment of this embodiment, a silicon crystal powder desensitizer is prepared by the following steps:
1) weighing the following raw materials in percentage by weight: 45% of silicon oxide, 36% of aluminum oxide, 13% of ferric oxide, 3% of carbon powder and 3% of manganese oxide;
2) adding silicon oxide, aluminum oxide and carbon powder into a mixer according to the proportion, mixing for 60 minutes, then adding iron oxide and manganese oxide, mixing for 30 minutes, crushing in a crusher, crushing according to the required fineness of the product, packaging and warehousing.
Example 3
A silicon crystal powder desensitizer is prepared from the following raw materials in percentage by weight: 50% of silicon oxide, 30% of aluminum oxide, 10% of ferric oxide, 5% of carbon powder and 5% of manganese oxide.
As a preferred embodiment of this embodiment, a silicon crystal powder desensitizer is prepared by the following steps:
1) weighing the following raw materials in percentage by weight: 50% of silicon oxide, 30% of aluminum oxide, 10% of ferric oxide, 5% of carbon powder and 5% of manganese oxide;
2) adding silicon oxide, aluminum oxide and carbon powder into a mixer according to the proportion, mixing for 60 minutes, then adding iron oxide and manganese oxide, mixing for 30 minutes, crushing in a crusher, crushing according to the required fineness of the product, packaging and warehousing.
Example 4
A silicon crystal powder desensitizer is prepared from the following raw materials in percentage by weight: 42% of silicon oxide, 40% of aluminum oxide, 10% of ferric oxide, 4% of carbon powder and 4% of manganese oxide.
As a preferred embodiment of this embodiment, a silicon crystal powder desensitizer is prepared by the following steps:
1) weighing the following raw materials in percentage by weight: 42% of silicon oxide, 40% of aluminum oxide, 10% of ferric oxide, 4% of carbon powder and 4% of manganese oxide;
2) adding silicon oxide, aluminum oxide and carbon powder into a mixer according to the proportion, mixing for 60 minutes, then adding iron oxide and manganese oxide, mixing for 30 minutes, crushing in a crusher, crushing according to the required fineness of the product, packaging and warehousing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The silicon crystal powder desensitizer is characterized by being prepared from the following raw materials in percentage by weight: 40-50% of silicon oxide, 30-40% of aluminum oxide, 10-15% of ferric oxide, 3-5% of carbon powder and 3-5% of manganese oxide.
2. The silicon crystal powder desensitizer according to claim 1, characterized by being produced by the steps of:
1) weighing the following raw materials in percentage by weight: 40-50% of silicon oxide, 30-40% of aluminum oxide, 10-15% of ferric oxide, 3-5% of carbon powder and 3-5% of manganese oxide;
2) adding silicon oxide, aluminum oxide and carbon powder into a mixer according to the proportion, mixing for 60 minutes, then adding iron oxide and manganese oxide, mixing for 30 minutes, crushing in a crusher, crushing according to the required fineness of the product, packaging and warehousing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315258.5A CN114605210A (en) | 2022-03-28 | 2022-03-28 | Silicon crystal powder insensitive agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315258.5A CN114605210A (en) | 2022-03-28 | 2022-03-28 | Silicon crystal powder insensitive agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114605210A true CN114605210A (en) | 2022-06-10 |
Family
ID=81866458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210315258.5A Pending CN114605210A (en) | 2022-03-28 | 2022-03-28 | Silicon crystal powder insensitive agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114605210A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7261042B1 (en) * | 2004-07-08 | 2007-08-28 | Lockheed Martins Corporation | Insensitive munition design for shrouded penetrators |
| CN105130717A (en) * | 2015-08-21 | 2015-12-09 | 廖德祥 | Explosive for fireworks and crackers |
| CN105533800A (en) * | 2015-12-03 | 2016-05-04 | 安徽中烟工业有限责任公司 | Energetic material for cigarette and low-temperature heated cigarette |
| CN106905087A (en) * | 2017-04-11 | 2017-06-30 | 浏阳市颐和隆烟花集团有限公司 | A kind of fireworks and firecrackers opens bag insensitiveness composite |
| CN107586233A (en) * | 2017-10-12 | 2018-01-16 | 万载康安花炮科技有限公司 | A kind of firecracker silicon wafer powder and its firecracker medicine |
| US10125058B1 (en) * | 2009-09-24 | 2018-11-13 | The United States Of America As Represented By The Secretary Of The Navy | Encapsulated, particulate energetic composition and the making of same |
-
2022
- 2022-03-28 CN CN202210315258.5A patent/CN114605210A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7261042B1 (en) * | 2004-07-08 | 2007-08-28 | Lockheed Martins Corporation | Insensitive munition design for shrouded penetrators |
| US10125058B1 (en) * | 2009-09-24 | 2018-11-13 | The United States Of America As Represented By The Secretary Of The Navy | Encapsulated, particulate energetic composition and the making of same |
| CN105130717A (en) * | 2015-08-21 | 2015-12-09 | 廖德祥 | Explosive for fireworks and crackers |
| CN105533800A (en) * | 2015-12-03 | 2016-05-04 | 安徽中烟工业有限责任公司 | Energetic material for cigarette and low-temperature heated cigarette |
| CN106905087A (en) * | 2017-04-11 | 2017-06-30 | 浏阳市颐和隆烟花集团有限公司 | A kind of fireworks and firecrackers opens bag insensitiveness composite |
| CN107586233A (en) * | 2017-10-12 | 2018-01-16 | 万载康安花炮科技有限公司 | A kind of firecracker silicon wafer powder and its firecracker medicine |
Non-Patent Citations (2)
| Title |
|---|
| 国家安全生产监督管理总局宣传教育中心: "《烟花爆竹特种作业人员操作资格培训考核教材 烟火药制造作业》", 31 August 2010, 团结出版社 * |
| 徐强国，等: "《烟花爆竹安全管理技术》", 31 October 2005, 南京大学出版社 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220610 |
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| RJ01 | Rejection of invention patent application after publication |