CN103320189A - Preparation method for novel energy-saving environmental protection professional metal welding-cutting gas - Google Patents
Preparation method for novel energy-saving environmental protection professional metal welding-cutting gas Download PDFInfo
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- CN103320189A CN103320189A CN2012100854987A CN201210085498A CN103320189A CN 103320189 A CN103320189 A CN 103320189A CN 2012100854987 A CN2012100854987 A CN 2012100854987A CN 201210085498 A CN201210085498 A CN 201210085498A CN 103320189 A CN103320189 A CN 103320189A
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- Prior art keywords
- metal welding
- preparation
- additive
- cutting gas
- environmental protection
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- 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.)
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- 238000005520 cutting process Methods 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 230000007613 environmental effect Effects 0.000 title abstract description 6
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 24
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 23
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007789 gas Substances 0.000 claims abstract description 18
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 16
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 15
- 239000000654 additive Substances 0.000 claims abstract description 12
- 230000000996 additive effect Effects 0.000 claims abstract description 11
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000001294 propane Substances 0.000 claims abstract description 8
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims abstract description 8
- 229940048086 sodium pyrophosphate Drugs 0.000 claims abstract description 8
- 235000019818 tetrasodium diphosphate Nutrition 0.000 claims abstract description 8
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims abstract description 8
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 101710194948 Protein phosphatase PhpP Proteins 0.000 claims description 7
- 238000004021 metal welding Methods 0.000 claims description 7
- 239000000178 monomer Substances 0.000 claims description 7
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 7
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 7
- 229920002554 vinyl polymer Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical group COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003915 liquefied petroleum gas Substances 0.000 abstract 1
- 230000010412 perfusion Effects 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000001488 sodium phosphate Substances 0.000 abstract 1
- 235000019801 trisodium phosphate Nutrition 0.000 abstract 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 11
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 11
- 238000003466 welding Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention relates to a preparation method for a novel energy-saving environmental protection professional metal welding-cutting gas, and in particular to the preparation method of the metal welding-cutting gas with high efficiency, energy saving, environmental protection and safety. The specific operation method comprises: 1, fully mixing ethyl acetate, toluene, xylene, petroleum ether, methyl alcohol, acetone and ferrocene according to a proportion, and uniformly stirring to form a number 1 additive; 2, uniformly mixing sodium tripolyphosphate, trisodium phosphate, anhydrous sodium pyrophosphate according to a proportion, and adding hydrogen peroxide to form a number 2 additive; 3, according to an order that a first one is the number 1 and then a second one is the number 2, injecting the additives prepared in the step 1 and the step 2 into a steel cylinder filled with liquefied petroleum gas or propane according to a volume by a self-made electric perfusion machine, and standing for 2 hours for use.
Description
Technical field
Patent of the present invention relates to a kind of novel energy-saving environment-friendly specialty metal welding/cutting gas preparation method, is the preparation method of the metal welding/cutting gas of a kind of efficient, energy-saving and environmental protection, safety specifically.
Background technology
Along with society is constantly progressive, the human quality of more and more noting its own existence environment space is more and more paid attention to energy-saving and environmental protection, economic benefit, security problems.Requirement for metal welding/cutting gas is just higher, at present, acetylene gas exposes increasing defective, its energy consumption is high, produce acetylene gas per ton and need power consumption 3600 degree and one ton of standard coke and carbon stick etc., because the acetone soln in the use procedure in the dissolved acetylene is burning in high pressure discharges, do not add again acetone soln therefore there is producer to be willing to mean acetylene cylinder suction vacuum, cause and use enterprise's production cost to increase, working efficiency reduces, dissolved acetylene becomes compression acetylene, safety does not ensure almost have every year security incident to occur, and one ton of acetylene of simultaneously every production will stay the electroslag more than 3 tons, give off a certain amount of hydrogen sulfide, the obnoxious flavoures such as phosphuret-(t)ed hydrogen cause lasting pollution to environment.
Bright content
The object of the present invention is to provide a kind of novel energy-saving environment-friendly specialty metal welding/cutting gas preparation method, the pollution problem that has solved the existing technical problem of prior art and caused to environment.Technical scheme of the present invention:
Formula materials of the present invention is oil liquefied gas or propane, vinyl acetic monomer, toluene, dimethylbenzene, sherwood oil, methyl alcohol, acetone, ferrocene, tripoly phosphate sodium STPP, tertiary sodium phosphate, anhydrous sodium pyrophosphate, hydrogen peroxide; Concrete operation method is, 1. with vinyl acetic monomer, toluene, dimethylbenzene, sherwood oil, methyl alcohol, acetone, ferrocene, be mixed in proportion to stir and make additive No. one; 2. with tripoly phosphate sodium STPP, tertiary sodium phosphate, anhydrous sodium pyrophosphate, mix in proportion and add hydrogen peroxide and make and become additive No. two; 3. with step 1. and 2. the additive made of proportioning press first after No. one No. two order and inject to leave standstill in the steel cylinder by the good oil liquefied gas of volume filling or propane and can use in 2 hours by making electronic bottler by oneself.
The proportioning of described formula materials is oil liquefied gas or propane 15-50 kilogram, vinyl acetic monomer 20-150ml, toluene 30-250ml, dimethylbenzene 30-250, sherwood oil 50-500ml, methyl alcohol 100-800ml, acetone 30-250ml, ferrocene 5-50g, tripoly phosphate sodium STPP 30-1000g, tertiary sodium phosphate 10-100g, anhydrous sodium pyrophosphate 5-50g, hydrogen peroxide 300-8000ml.
Beneficial effect of the present invention
The advantage of patented technology of the present invention is:
1. scientific formulation---prescription each component coordinated improves the combustionproperty of mother liquor and gasification, activation performance;
2. cutting effect is better than obviously that acetylene---preheating is fast, and cutting speed in feet per minute is fast, and cutting material thickness increases, and smooth surface is neat, and slot is narrow;
3. welding effect is good---solved similar energy-conserving and environment-protective cutting-welding gas welding quality typical problem;
4. application function is wide---and except the cutting welding, can also punch, bevelling cures, and corrects flange, the machining functions such as cutting under water;
5. mutually general with the acetylene instrument, do not need to change and cut welding torch, only need to change the blossom type cutting and welding torch-tip, saved overspending, be convenient to comprehensive update;
6. production and application is pollution-free---and producing without the three wastes, is the environmental protection industry project that country encourages and helps;
7. safety coefficient is high---and charge pressure and operating pressure are far below acetylene pressure, and burning-point is higher than acetylene, operational safety, not detonation, not tempering;
8. cutting under water---can under with no pressure or low pressure, cut under water, and acetylene can't be finished.
Embodiment
The concrete operation step of the inventive method is:
1. with vinyl acetic monomer 20-150ml, toluene 30-250ml, dimethylbenzene 30-250, sherwood oil 50-500ml, methyl alcohol 100-800ml, acetone 30-250ml, ferrocene 5-50g, be mixed in proportion to stir and make additive No. one;
2. with tripoly phosphate sodium STPP 30-1000g, tertiary sodium phosphate 10-100g, anhydrous sodium pyrophosphate 5-50g, mix in proportion and add hydrogen peroxide 300-8000ml and make and become additive No. two;
3. with step 1. and 2. the additive made of proportioning press first after No. one No. two order and left standstill in the steel cylinder by the good oil liquefied gas of volume filling or propane (15-50 kilogram) by the electronic bottler injection of self-control and can use in 2 hours.
The according to the above description announcement of book and instruction, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although used some specific terms in this specification sheets, these terms do not consist of any restriction to the present invention just for convenience of description.
Claims (2)
1. novel energy-saving environment-friendly specialty metal welding/cutting gas preparation method is characterized in that: formula materials is oil liquefied gas or propane, vinyl acetic monomer, toluene, dimethylbenzene, sherwood oil, methyl alcohol, acetone, ferrocene, tripoly phosphate sodium STPP, tertiary sodium phosphate, anhydrous sodium pyrophosphate, hydrogen peroxide; Concrete operation method is, 1. with vinyl acetic monomer, toluene, dimethylbenzene, sherwood oil, methyl alcohol, acetone, ferrocene, be mixed in proportion to stir and make additive No. one; 2. with tripoly phosphate sodium STPP, tertiary sodium phosphate, anhydrous sodium pyrophosphate, mix in proportion and add hydrogen peroxide and make and become additive No. two; 3. with step 1. and 2. the additive made of proportioning press first after No. one No. two order and inject to leave standstill in the steel cylinder by the good oil liquefied gas of volume filling or propane and can use in 2 hours by making electronic bottler by oneself.
2. novel energy-saving environment-friendly according to claim 1 specialty metal welding/cutting gas preparation method, it is characterized in that: the proportioning of formula materials is oil liquefied gas or propane 15-50 kilogram, vinyl acetic monomer 20-150ml, toluene 30-250ml, dimethylbenzene 30-250, sherwood oil 50-500ml, methyl alcohol 100-800ml, acetone 30-250ml, ferrocene 5-50g, tripoly phosphate sodium STPP 30-1000g, tertiary sodium phosphate 10-100g, anhydrous sodium pyrophosphate 5-50g, hydrogen peroxide 300-8000ml.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210085498.7A CN103320189B (en) | 2012-03-23 | 2012-03-23 | Preparation method for novel energy-saving environmental protection professional metal welding-cutting gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210085498.7A CN103320189B (en) | 2012-03-23 | 2012-03-23 | Preparation method for novel energy-saving environmental protection professional metal welding-cutting gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103320189A true CN103320189A (en) | 2013-09-25 |
| CN103320189B CN103320189B (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210085498.7A Expired - Fee Related CN103320189B (en) | 2012-03-23 | 2012-03-23 | Preparation method for novel energy-saving environmental protection professional metal welding-cutting gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103320189B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886003A (en) * | 2014-10-17 | 2016-08-24 | 佛山市侨硕新能源有限公司 | Torch hydrocarbon cutting liquid |
| CN110713856A (en) * | 2019-10-25 | 2020-01-21 | 崔旭 | Flame cutting gas using natural gas as raw material |
| CN115895747A (en) * | 2022-04-22 | 2023-04-04 | 中宁县中创气业有限公司 | SJ metal welding and cutting gas, preparation method, cutting process and welding process |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1206039A (en) * | 1997-07-18 | 1999-01-27 | 曾兆祥 | Acetylene substituting high-energy fuel gas and its additive |
| CN101033429A (en) * | 2006-03-06 | 2007-09-12 | 杨向东 | Active ion welding gas |
-
2012
- 2012-03-23 CN CN201210085498.7A patent/CN103320189B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1206039A (en) * | 1997-07-18 | 1999-01-27 | 曾兆祥 | Acetylene substituting high-energy fuel gas and its additive |
| CN101033429A (en) * | 2006-03-06 | 2007-09-12 | 杨向东 | Active ion welding gas |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886003A (en) * | 2014-10-17 | 2016-08-24 | 佛山市侨硕新能源有限公司 | Torch hydrocarbon cutting liquid |
| CN110713856A (en) * | 2019-10-25 | 2020-01-21 | 崔旭 | Flame cutting gas using natural gas as raw material |
| CN115895747A (en) * | 2022-04-22 | 2023-04-04 | 中宁县中创气业有限公司 | SJ metal welding and cutting gas, preparation method, cutting process and welding process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103320189B (en) | 2015-01-21 |
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Granted publication date: 20150121 Termination date: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |