CN1248613A - Formulation for metal welding/cutting gas and preparation process thereof - Google Patents
Formulation for metal welding/cutting gas and preparation process thereof Download PDFInfo
- Publication number
- CN1248613A CN1248613A CN 98120030 CN98120030A CN1248613A CN 1248613 A CN1248613 A CN 1248613A CN 98120030 CN98120030 CN 98120030 CN 98120030 A CN98120030 A CN 98120030A CN 1248613 A CN1248613 A CN 1248613A
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- CN
- China
- Prior art keywords
- gram
- add
- welding
- cutting
- metal welding
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Abstract
The present invention relates to a formula for metal welding and cutting gas and its preparation process, belonging to the field of metal welding and cutting technology. It is made up by adding potassium hypermanganate, hydrogen peroxide, sodium hydrogen carbonate and ferrocene solution to the petroleum mixed gas containing propane, butane and butene. Said invention not only can raise welding and cutting performance, but also can improve welding performing environment, and can protect the health of welding and cutting operator.
Description
The present invention is a kind of prescription and blending process thereof of metal welding/cutting gas, belongs to metal welding cutting field.
At present, the used source material of weldering cutting metal is based on acetylene gas mostly, and its power consumption is big, contaminate environment and cost of manufacture height.
Purpose of the present invention is exactly at the problems referred to above, provides a kind of by oil gas mixture and the formulated high energy cutting-welding gas of additive thereof.
Mainly contain propane (C in the oil gas mixture of the present invention
3H
3), butane (C
4H
10), butylene (C
4H
8) wait hydrocarbon polymer to add potassium permanganate (KM again
nO
4), hydrogen peroxide (H
2O
2) and sodium bicarbonate (NaHCO
3) formulated.
Advantage of the present invention is: because the gas cylinder employing is portable, volume is little, light weight is easy to carry, and the cutting-welding gas preparation cost is low, and welding performance height has improved the welding environment simultaneously, and protection welding workman's is healthy.
Below in conjunction with embodiment the present invention is done further carefully to state:
The present invention's prescription:
Mainly contain propane (C
3H
3), butane (C
4H
10), butylene (C
4H
8) oil mix
Add again in the gas:
Potassium permanganate: 3 ‰ content are industrial more than 95%
Hydrogen peroxide: 5 ‰ content are industrial more than 30%
Sodium bicarbonate: 2 ‰ content are industrial more than 95%
Adding a certain amount of ferrocene solution more promptly can be made into.
Its blending process:
(1) 1000 grams of water intaking earlier add 3 gram potassium permanganate in the entry, treat evenly to add 5 gram hydrogen peroxide, stir evenly, and add 2 gram sodium bicarbonate again, mixing solutions.
(2) with can with mixing solutions is injected the steel cylinder (per kilogram oil gas mixture inject 5 milliliters of mixing solutionss) of emptying.
(3) get 2 gram ferrocene,, and stir with 100 milliliters of dissolvings of gasoline.
(4) getting the preparation of above-mentioned clear liquor injection steel cylinder by 0.4ml/Kg finishes.
Claims (2)
1, a kind of prescription of metal welding/cutting gas mainly be by: contain bright alkane (C
3H
3), butane (C
4H
10), butylene (C
4H
8) the oil gas mixture add potassium permanganate, hydrogen peroxide, sodium bicarbonate and ferrocene solution composition.
2, the blending process of metal welding/cutting gas according to claim 1 is characterized in that:
(1) 1000 grams of water intaking earlier add 3 gram potassium permanganate in the entry, treat evenly to add 5 gram hydrogen peroxide, stir evenly to add 2 gram sodium bicarbonate again, mixing solutions.
(2) mixing solutions is injected the steel cylinder (per kilogram oil gas mixture inject 5 milliliters of mixing solutionss) of emptying with filling machine.
(3) get 2 gram ferrocene,, and stir with 100 milliliters of dissolvings of gasoline.
(4) getting the preparation of above-mentioned clear liquor injection steel cylinder by 0.4ml/Kg finishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98120030 CN1248613A (en) | 1998-09-24 | 1998-09-24 | Formulation for metal welding/cutting gas and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98120030 CN1248613A (en) | 1998-09-24 | 1998-09-24 | Formulation for metal welding/cutting gas and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1248613A true CN1248613A (en) | 2000-03-29 |
Family
ID=5226566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98120030 Pending CN1248613A (en) | 1998-09-24 | 1998-09-24 | Formulation for metal welding/cutting gas and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1248613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105670723A (en) * | 2016-03-16 | 2016-06-15 | 王赫 | Energy-saving environment-friendly emission reduction type universal propane gas production method |
-
1998
- 1998-09-24 CN CN 98120030 patent/CN1248613A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105670723A (en) * | 2016-03-16 | 2016-06-15 | 王赫 | Energy-saving environment-friendly emission reduction type universal propane gas production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |