CN103497799A - High-energy welding and cutting gas - Google Patents
High-energy welding and cutting gas Download PDFInfo
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- CN103497799A CN103497799A CN201310463130.4A CN201310463130A CN103497799A CN 103497799 A CN103497799 A CN 103497799A CN 201310463130 A CN201310463130 A CN 201310463130A CN 103497799 A CN103497799 A CN 103497799A
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Abstract
The invention discloses a high-energy welding and cutting gas. The welding and cutting gas is formed by mixing natural gas and an additive, wherein the additive is prepared by mixing the following raw materials in parts by weight: 15-20 parts of aviation kerosene, 6-10 parts of ethanol, 2-4 parts of sodium chloride, 2-3 parts of benzene, 3-5 parts of hydrogen peroxide, 4-6 parts of tert-butyl hydroperoxide, 2-4 parts of potassium permanganate, 1-2 parts of N,N-disalicylidene-1,2-propane diamine, 2-4 parts of ethyl acetate and 0.01-0.02 part of nanocarbon. The welding and cutting gas, in which acetylene gas is replaced with natural gas, is safe and environment-friendly and low in cost, and the gas can improve flame temperature and achieve use efficacy of the acetylene gas.
Description
Technical field
The present invention relates generally to a kind of cutting-welding gas, relates in particular to a kind of high-energy welding-cutting gas.
Background technology
Along with the development of productivity and social progress, the mankind more and more focus on environmental protection, energy-conservation, safety, efficiency, tradition is used acetylene gas to have environmental pollution as cutting-welding gas, poor stability, the shortcoming that energy consumption is high, cost is high, therefore with Sweet natural gas, replace acetylene gas not only not to be subject to the safe limit of the aspect such as ventilation condition, can also reduce resource consumption, it is also convenient to use.
Summary of the invention
The object of the invention just is to provide a kind of high-energy welding-cutting gas.
The present invention is achieved by the following technical solutions:
A kind of high-energy welding-cutting gas, it is mixed and is formed by Sweet natural gas and additive, and described additive is mixed and is formed by the raw material of following weight parts:
Aviation kerosene 15-20, ethanol 6-10, sodium-chlor 2-4, benzene 2-3, hydrogen peroxide 3-5, tertbutyl peroxide 4-6, potassium permanganate 2-4, N, N-bis-inferior bigcatkin willow-1.2 1 propylene diamine 1-2, ethyl acetate 2-4, nano-sized carbon 0.01-0.02.
A kind of high-energy welding-cutting gas, the mass ratio of described additive and Sweet natural gas is 1-2kg:98-100Kg.
Advantage of the present invention is:
Cutting-welding gas of the present invention replaces traditional acetylene gas with Sweet natural gas, safety and environmental protection, and cost is low, can promote flame temperature, reaches the use effect of acetylene gas.
Embodiment
Embodiment 1:
A kind of high-energy welding-cutting gas, it is mixed and is formed by Sweet natural gas and additive, and described additive is mixed and is formed by the raw material of following weight parts:
Aviation kerosene 20, ethanol 10, sodium-chlor 4, benzene 2, hydrogen peroxide 5, tertbutyl peroxide 4, potassium permanganate 2, N, N-bis-inferior bigcatkin willow-1.2 1 propylene diamine 1, ethyl acetate 2, nano-sized carbon 0.02.
A kind of high-energy welding-cutting gas, the mass ratio of described additive and Sweet natural gas is 1kg:100Kg.
Adopt cutting-welding gas of the present invention, flame temperature can reach 3200 ℃, and welding speed improves more than 20%, and quality also is significantly improved.
Claims (2)
1. a high-energy welding-cutting gas, is characterized in that it is mixed and formed by Sweet natural gas and additive, and described additive is mixed and formed by the raw material of following weight parts:
Aviation kerosene 15-20, ethanol 6-10, sodium-chlor 2-4, benzene 2-3, hydrogen peroxide 3-5, tertbutyl peroxide 4-6, potassium permanganate 2-4, N, N-bis-inferior bigcatkin willow-1.2 1 propylene diamine 1-2, ethyl acetate 2-4, nano-sized carbon 0.01-0.02.
2. a kind of high-energy welding-cutting gas according to claim 1, the mass ratio that it is characterized in that described additive and Sweet natural gas is 1-2kg:98-100Kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310463130.4A CN103497799A (en) | 2013-10-08 | 2013-10-08 | High-energy welding and cutting gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310463130.4A CN103497799A (en) | 2013-10-08 | 2013-10-08 | High-energy welding and cutting gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103497799A true CN103497799A (en) | 2014-01-08 |
Family
ID=49863060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310463130.4A Pending CN103497799A (en) | 2013-10-08 | 2013-10-08 | High-energy welding and cutting gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103497799A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104974809A (en) * | 2014-04-10 | 2015-10-14 | 黑生贤 | Energy-saving and environment-protective synthetic kerosene flue gas |
| CN107699310A (en) * | 2017-09-04 | 2018-02-16 | 龚芝芹 | A kind of efficient gas combustion-supporting agent |
| WO2020208646A1 (en) * | 2019-04-10 | 2020-10-15 | Hindustan Petroleum Corporation Limited | Fuel additive composition, fuel composition, and process for preparation thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1267713A (en) * | 1999-03-23 | 2000-09-27 | 赵海桥 | Mixed welding and cutting fuel gas and its preparation |
| CN101020849A (en) * | 2007-03-15 | 2007-08-22 | 舟山市三安工业气体有限责任公司 | Environment protection additive for welding and cutting natural gas |
| CN101805646A (en) * | 2010-04-30 | 2010-08-18 | 李勇伯 | Synergistic natural gas |
| CN102585945A (en) * | 2012-03-06 | 2012-07-18 | 吕建业 | High-energy welding-cutting gas |
-
2013
- 2013-10-08 CN CN201310463130.4A patent/CN103497799A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1267713A (en) * | 1999-03-23 | 2000-09-27 | 赵海桥 | Mixed welding and cutting fuel gas and its preparation |
| CN101020849A (en) * | 2007-03-15 | 2007-08-22 | 舟山市三安工业气体有限责任公司 | Environment protection additive for welding and cutting natural gas |
| CN101805646A (en) * | 2010-04-30 | 2010-08-18 | 李勇伯 | Synergistic natural gas |
| CN102585945A (en) * | 2012-03-06 | 2012-07-18 | 吕建业 | High-energy welding-cutting gas |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104974809A (en) * | 2014-04-10 | 2015-10-14 | 黑生贤 | Energy-saving and environment-protective synthetic kerosene flue gas |
| CN107699310A (en) * | 2017-09-04 | 2018-02-16 | 龚芝芹 | A kind of efficient gas combustion-supporting agent |
| WO2020208646A1 (en) * | 2019-04-10 | 2020-10-15 | Hindustan Petroleum Corporation Limited | Fuel additive composition, fuel composition, and process for preparation thereof |
| US11525098B2 (en) | 2019-04-10 | 2022-12-13 | Hindustan Petroleum Corporation Limited | Fuel additive composition, fuel composition, and process for preparation thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140108 |