CN104099145A - Nano welding and cutting gas - Google Patents
Nano welding and cutting gas Download PDFInfo
- Publication number
- CN104099145A CN104099145A CN201410363108.7A CN201410363108A CN104099145A CN 104099145 A CN104099145 A CN 104099145A CN 201410363108 A CN201410363108 A CN 201410363108A CN 104099145 A CN104099145 A CN 104099145A
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- nano
- gas
- cutting
- welding
- scarfing
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Abstract
The invention provides a nano welding and cutting gas, which comprises one or more types of hydrocarbon compounds or ether compounds, a catalyst, a gas making agent and a corrosion inhibitor, and is characterized in that the welding and cutting gas further comprises a nano combustion improver, wherein the nano combustion improver is a nanoscale Ni and Al powder. The nano welding and cutting gas has the characteristics that the combustion value is high, the combustion efficiency is high, the combustion is complete, the cutting is rapid, the flame is regular in shape and easy to control, and the cutting or welding effect is good.
Description
Technical field
The present invention relates to a kind of nano scarfing gas.
Background technology
Tradition cutting-welding gas adopts acetylene gas, confuses oxygen or air and realizes welding or cutting object.Acetylene gas burning time can produce a large amount of black smokes, causes environmental pollution, and flame disperses to be not easy to operator and control, and cutting or welding effect are bad.
Summary of the invention
The object of the present invention is to provide a kind of alternative traditional cutting-welding gas---novel nano scarfing gas of acetylene gas, its fuel value of this cutting-welding gas is large, and efficiency of combustion is high, burning is complete, cutting is quick, regular to be convenient to control, cutting or welding effect good for flame profile.
Technical scheme of the present invention is:
Novel nano scarfing gas, it includes one or more hydro carbons or ether compound, and catalyzer, gas agent processed, inhibiter, it is characterized in that: in described cutting-welding gas, also contain nano combustion improver, described nano combustion improver is in compound, to be mixed with nano level Ni and Al powder.
The addition of described ignition dope is the 0.5-1.5% of above-claimed cpd weight.
The addition of described ignition dope is 0.8 of above-claimed cpd weight---1.2%.
The addition of described ignition dope is 1% of above-claimed cpd weight.
The weight ratio of described Ni and Ai is 2:3.
Technique effect of the present invention:
By in the mixed gas being formed by one or more hydro carbons or ether compound etc., be added with again Ni and Al powder nanometer ignition dope, because hydro carbons or ether compound have less molecular structure, therefore it has good burning performance, and adds the effect of nano combustion improver, therefore can not produce the pollutents such as black smoke, and flame profile concentrates and is convenient to control, with and there is higher fuel value, cutting or welding speed are fast, particularly after cutting, gained scarfing is smooth smooth, is suitable for carrying out nothing processing cutting.
Embodiment
The present invention is mixed to add by the hydro carbons of various small molecule structures or ether compound Ghana meter level Ni and Al powder and forms, its various compounds can be mixed according to any component, in mixed gas, add the 0.5-1.5% that ignition dope content is other compound weight, be preferably 0.8---1.2%, more preferably 1.2%.The weight ratio of wherein said Ni and Ai is 2:3.
Claims (5)
1. nano scarfing gas, it includes one or more hydro carbons or ether compound, and catalyzer, gas agent processed, inhibiter, it is characterized in that: in described cutting-welding gas, also contain nano combustion improver, described nano combustion improver is in compound, to be mixed with nano level Ni and Al powder.
2. nano scarfing gas according to claim 1, the addition that it is characterized in that described ignition dope is the 0.5-1.5% of above-claimed cpd weight.
3. nano scarfing gas according to claim 2, the addition that it is characterized in that described ignition dope is 0.8 of above-claimed cpd weight---1.2%.
4. nano scarfing gas according to claim 3, the addition that it is characterized in that described ignition dope is 1% of above-claimed cpd weight.
5. according to the nano scarfing gas one of claim 1-5 Suo Shu, the weight ratio that it is characterized in that described Ni and Ai is 2:3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363108.7A CN104099145A (en) | 2014-07-28 | 2014-07-28 | Nano welding and cutting gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363108.7A CN104099145A (en) | 2014-07-28 | 2014-07-28 | Nano welding and cutting gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104099145A true CN104099145A (en) | 2014-10-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410363108.7A Pending CN104099145A (en) | 2014-07-28 | 2014-07-28 | Nano welding and cutting gas |
Country Status (1)
| Country | Link |
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| CN (1) | CN104099145A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109694762A (en) * | 2019-01-11 | 2019-04-30 | 浙江纺织服装职业技术学院 | A kind of ether hydro carbons welding gas |
| CN112266803A (en) * | 2020-11-03 | 2021-01-26 | 河北濡春新能源集团有限公司 | Natural gas welding and cutting rare earth nano polymerization additive |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993018116A1 (en) * | 1992-03-04 | 1993-09-16 | Shepherd, Christine, Mary | Fortified hydrocarbon and process for making and using the same |
| CN101037626A (en) * | 2006-03-17 | 2007-09-19 | 李华 | Novel nano scarfing gas |
| CN101333467A (en) * | 2007-06-28 | 2008-12-31 | 詹姆士·肯尼思·桑德斯 | Nano-sized metal and metal oxide particles for more complete fuel combustion |
| JP2009203271A (en) * | 2008-02-26 | 2009-09-10 | Yuta Mizutani | Fuel for torch and combustion method for it |
| CN102224223A (en) * | 2009-02-26 | 2011-10-19 | 雅富顿公司 | Modulation of combustion rates in fuels |
| CN102585945A (en) * | 2012-03-06 | 2012-07-18 | 吕建业 | High-energy welding-cutting gas |
| CN103614176A (en) * | 2013-12-16 | 2014-03-05 | 德阳恒博秸油科技有限公司 | Synergist of light alkane and preparation method thereof |
-
2014
- 2014-07-28 CN CN201410363108.7A patent/CN104099145A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993018116A1 (en) * | 1992-03-04 | 1993-09-16 | Shepherd, Christine, Mary | Fortified hydrocarbon and process for making and using the same |
| CN101037626A (en) * | 2006-03-17 | 2007-09-19 | 李华 | Novel nano scarfing gas |
| CN101333467A (en) * | 2007-06-28 | 2008-12-31 | 詹姆士·肯尼思·桑德斯 | Nano-sized metal and metal oxide particles for more complete fuel combustion |
| JP2009203271A (en) * | 2008-02-26 | 2009-09-10 | Yuta Mizutani | Fuel for torch and combustion method for it |
| CN102224223A (en) * | 2009-02-26 | 2011-10-19 | 雅富顿公司 | Modulation of combustion rates in fuels |
| CN102585945A (en) * | 2012-03-06 | 2012-07-18 | 吕建业 | High-energy welding-cutting gas |
| CN103614176A (en) * | 2013-12-16 | 2014-03-05 | 德阳恒博秸油科技有限公司 | Synergist of light alkane and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109694762A (en) * | 2019-01-11 | 2019-04-30 | 浙江纺织服装职业技术学院 | A kind of ether hydro carbons welding gas |
| CN112266803A (en) * | 2020-11-03 | 2021-01-26 | 河北濡春新能源集团有限公司 | Natural gas welding and cutting rare earth nano polymerization additive |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141015 |