CN113927209A - CO (carbon monoxide)2Anti-spattering agent used in welding process - Google Patents

CO (carbon monoxide)2Anti-spattering agent used in welding process Download PDF

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Publication number
CN113927209A
CN113927209A CN202111122977.7A CN202111122977A CN113927209A CN 113927209 A CN113927209 A CN 113927209A CN 202111122977 A CN202111122977 A CN 202111122977A CN 113927209 A CN113927209 A CN 113927209A
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China
Prior art keywords
parts
welding
agent
splash guard
splashing
Prior art date
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Granted
Application number
CN202111122977.7A
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Chinese (zh)
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CN113927209B (en
Inventor
宋永刚
黄曦
郑荣军
周晓晓
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Shanghai Jingxing Logistics Equipment Engineering Co ltd
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Shanghai Jingxing Logistics Equipment Engineering Co ltd
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Priority to CN202111122977.7A priority Critical patent/CN113927209B/en
Publication of CN113927209A publication Critical patent/CN113927209A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362Selection of compositions of fluxes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/16Arc welding or cutting making use of shielding gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/32Accessories

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

The invention provides CO2The anti-spattering agent used in the welding process comprises the following raw materials in parts by weight: 1-5 parts of base oil, 0.1-1 part of petroleum sodium sulfonate, 0.1-1 part of triethanolamine, 0.1-2 parts of methyl oleate, 1-5 parts of emulsifier, 0.1-1 part of broad-spectrum bactericide, 0.1-1 part of stabilizer, 0.05-1 part of defoaming agent and 1-5 parts of water. The welding auxiliary agent is simple to use, is used in the peripheral area of a welding seam in a spraying, brushing and coating mode, and is suitable for auxiliary welding application of various common carbon steels; the anti-splashing effect is good, and the adhesion between the hot splashing and the surface of the workpiece can be effectively prevented; the anti-blocking effect is excellent, and the welding area of the workpiece can be improved to ensure that the surface of the workpiece is smooth; no peculiar smell, no toxicity and environmental protection when in use; the use of the anti-splashing agent solves the problems of time and labor waste and poor effect of traditional polishing, saves manpower and material resources, and fully exerts the carbon dioxideExcellent performance of shielded welding.

Description

CO (carbon monoxide)2Anti-spattering agent used in welding process
Technical Field
The invention relates to the technical field of anti-splashing chemical additives for metal welding, in particular to CO2An anti-spattering agent used in the welding process.
Background
The carbon dioxide gas shielded welding is a novel welding technology, and has low cost and good welding quality. However, in the welding process, the metal oxide spatters to cause the blockage of a nozzle and a contact tip of a welding gun, and in the automatic welding production process, the gun needs to be stopped and cleaned regularly, so that the welding efficiency is influenced; the splashing residue on the surface of the product needs to be removed through the processes of shoveling, grinding, beating and the like, and the production efficiency is influenced to a certain extent.
The existing anti-splashing agent has the problems of unsatisfactory anti-splashing effect, influence on the forming quality of a welding seam, inconvenience in field operation, difficulty in thorough cleaning after welding, influence on the adhesive force of a plating layer, high cost and the like in different degrees.
Therefore, there is a need for a CO with convenient use, low cost and excellent performance2An anti-spattering agent used in the welding process.
Disclosure of Invention
The invention aims to provide CO aiming at the defects in the prior art2An anti-spattering agent used in the welding process.
In order to achieve the purpose, the invention adopts the technical scheme that:
in a first aspect of the invention, there is provided a CO2The anti-spattering agent used in the welding process comprises the following raw materials in parts by weight: 1-5 parts of base oil, 0.1-1 part of petroleum sodium sulfonate, 0.1-1 part of triethanolamine, 0.1-2 parts of methyl oleate, 1-5 parts of emulsifier, 0.1-1 part of broad-spectrum bactericide, 0.1-1 part of stabilizer, 0.05-1 part of defoaming agent and 1-5 parts of water.
Preferably, the raw materials comprise, by weight: 2-3 parts of base oil, 0.2-0.6 part of petroleum sodium sulfonate, 0.2-0.6 part of triethanolamine, 0.5-1 part of methyl oleate, 2-3 parts of emulsifier, 0.3-0.8 part of broad-spectrum bactericide, 0.2-0.6 part of stabilizer, 0.1-0.5 part of defoaming agent and 1.5-3 parts of water.
Preferably, the base oil comprises: at least one of No. 200 solvent oil or No. 260 solvent oil.
Preferably, the emulsifier comprises: at least one of polysorbate, fatty alcohol polyoxyethylene ether or nonylphenol polyoxyethylene ether.
Preferably, the broad spectrum biocide comprises: at least one of triadimefon, cason, or ethylene glycol hemiacetal.
Preferably, the stabilizer comprises: at least one of dibutyltin dilaurate, liquid calcium zinc complexes, or lead 2-ethyl acetate.
Preferably, the defoaming agent comprises: at least one of a polyether defoamer, a silicone defoamer or a polyether modified polysiloxane defoamer.
Preferably, the dosage form of the splash-proof agent is selected from spray, brush or paint.
A second aspect of the present invention provides a method for using the above splash guard, including: the preparation process and the use process comprise the following steps:
according to the weight portion, 0.1-1 portion of sodium hydroxide and 7-9 portions of purified water are fully mixed, 0.5-1 portion of the anti-splashing agent is added, and the mixture is fully mixed for use.
Preferably, the using procedure comprises:
according to the weight portion, 0.5 portion of sodium hydroxide and 8.8 portions of purified water are fully mixed, 0.7 portion of anti-splashing agent is added, and the mixture is fully mixed for use.
By adopting the technical scheme, compared with the prior art, the invention has the following technical effects:
CO of the invention2The anti-spattering agent used in the welding process is simple to use, is used in the peripheral area of the welding line in the forms of spraying, brushing and coating, and is suitable for the auxiliary application of welding of various common carbon steels; the anti-splashing effect is good, and the adhesion between the hot splashing and the surface of the workpiece can be effectively prevented; the anti-blocking effect is excellent, and the welding area of the workpiece can be improved to ensure that the surface of the workpiece is smooth; no peculiar smell, no toxicity and environmental protection when in use; the use of the anti-splashing agent solves the problems of time and labor waste and poor effect of traditional polishing, saves manpower and material resources and fully exerts the excellent performance of carbon dioxide arc welding.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention.
Example 1
This example provides a CO2The anti-spattering agent used in the welding process comprises the following raw materials in parts by weight: 2.5 parts of base oil, 0.4 part of petroleum sodium sulfonate, 0.4 part of triethanolamine, 0.8 part of methyl oleate, 2.8 parts of emulsifier, 0.5 part of broad-spectrum bactericide, 0.4 part of stabilizer, 0.15 part of defoamer and 2.05 parts of water.
Wherein the base oil is 200# solvent oil; the emulsifier is polysorbate; the broad-spectrum bactericide is ethylene glycol hemiacetal; the stabilizer is a liquid calcium-zinc compound; the defoaming agent is a polyether modified polysiloxane defoaming agent; the dosage form of the anti-splashing agent is spray.
Example 2
This example provides a CO2The anti-spattering agent used in the welding process comprises the following raw materials in parts by weight: 2.9 parts of base oil, 0.6 part of petroleum sodium sulfonate, 0.6 part of triethanolamine, 1 part of methyl oleate, 3 parts of emulsifier, 0.7 part of broad-spectrum bactericide, 0.6 part of stabilizer, 0.2 part of defoamer and 2.5 parts of water.
Wherein the base oil is No. 260 solvent oil; the emulsifier is nonylphenol polyoxyethylene ether; the broad-spectrum bactericide is cason; the stabilizer is dibutyltin dilaurate; the defoaming agent is an organic silicon defoaming agent; the dosage form of the splash-proof agent is a brush agent.
Example 3
This example provides a CO2The anti-spattering agent used in the welding process comprises the following raw materials in parts by weight: 2.1 parts of base oil, 0.3 part of petroleum sodium sulfonate, 0.3 part of triethanolamine, 0.6 part of methyl oleate, 2.5 parts of emulsifier, 0.4 part of broad-spectrum bactericide, 0.3 part of stabilizer, 0.11 part of defoamer and 2 parts of water.
Wherein the base oil is 200# solvent oil; the emulsifier is fatty alcohol-polyoxyethylene ether; the broad-spectrum bactericide is triadimefon; the stabilizer is 2-ethyl lead acetate; the defoaming agent is a polyether defoaming agent; the dosage form of the anti-spattering agent is a liniment.
Example 4
The embodiment provides a use method of the splash-proof agent, which comprises the following steps: the preparation process and the use process comprise the following steps:
according to the weight portion, 0.5 portion of sodium hydroxide and 8.8 portions of purified water are fully mixed, 0.7 portion of the anti-spattering agent as described in the embodiment 1 is added and fully mixed, and the mixture is sprayed on the peripheral area of the welding line in a spraying mode.
Example 5
The embodiment provides a use method of the splash-proof agent, which comprises the following steps: the preparation process and the use process comprise the following steps:
according to the weight portion, 0.4 portion of sodium hydroxide and 9 portions of purified water are fully mixed, 0.6 portion of the anti-splashing agent in the embodiment 1 is added and fully mixed, and the mixture is brushed on the peripheral area of the welding seam in the form of the brushing agent.
In conclusion, the CO of the present invention2The anti-spattering agent used in the welding process is simple to use, is used in the peripheral area of the welding line in the forms of spraying, brushing and coating, and is suitable for the auxiliary application of welding of various common carbon steels; the anti-splashing effect is good, and the adhesion between the hot splashing and the surface of the workpiece can be effectively prevented; the anti-blocking effect is excellent, and the welding area of the workpiece can be improved to ensure that the surface of the workpiece is smooth; no peculiar smell, no toxicity and environmental protection when in use; the use of the anti-splashing agent solves the problems of time and labor waste and poor effect of traditional polishing, saves manpower and material resources and fully exerts the excellent performance of carbon dioxide arc welding.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.

Claims (10)

1. CO (carbon monoxide)2The anti-spattering agent used in the welding process is characterized by comprising the following raw materials in parts by weight: 1-5 parts of base oil, 0.1-1 part of petroleum sodium sulfonate, 0.1-1 part of triethanolamine, 0.1-2 parts of methyl oleate, 1-5 parts of emulsifier, 0.1-1 part of broad-spectrum bactericide, 0.1-1 part of stabilizer, 0.05-1 part of defoaming agent and 1-5 parts of water.
2. The anti-spattering agent according to claim 1, wherein the raw materials comprise, in parts by weight: 2-3 parts of base oil, 0.2-0.6 part of petroleum sodium sulfonate, 0.2-0.6 part of triethanolamine, 0.5-1 part of methyl oleate, 2-3 parts of emulsifier, 0.3-0.8 part of broad-spectrum bactericide, 0.2-0.6 part of stabilizer, 0.1-0.5 part of defoaming agent and 1.5-3 parts of water.
3. The splash guard according to claim 1, wherein the base oil comprises: at least one of No. 200 solvent oil or No. 260 solvent oil.
4. The splash guard according to claim 1, wherein the emulsifier comprises: at least one of polysorbate, fatty alcohol polyoxyethylene ether or nonylphenol polyoxyethylene ether.
5. The splash guard according to claim 1, wherein the broad spectrum bactericide comprises: at least one of triadimefon, cason, or ethylene glycol hemiacetal.
6. The spatter-preventive agent according to claim 1, wherein the stabilizer comprises: at least one of dibutyltin dilaurate, liquid calcium zinc complexes, or lead 2-ethyl acetate.
7. The splash guard according to claim 1, wherein the defoamer comprises: at least one of a polyether defoamer, a silicone defoamer or a polyether modified polysiloxane defoamer.
8. The splash guard according to claim 1, wherein the splash guard is in a form selected from the group consisting of a spray, a brush, and a paint.
9. A method of using the splash guard of any of claims 1 to 8, comprising: a preparation process and a use process, wherein the use process comprises the following steps:
according to the weight portion, 0.1-1 portion of sodium hydroxide and 7-9 portions of purified water are fully mixed, 0.5-1 portion of the anti-spattering agent as claimed in any one of claims 1-8 is added, and the mixture is fully mixed for use.
10. The method of use of claim 9, wherein the using procedure comprises:
according to the weight portion, 0.5 portion of sodium hydroxide and 8.8 portions of purified water are fully mixed, 0.7 portion of the anti-spattering agent as claimed in any one of claims 1-8 is added, and the mixture is fully mixed for use.
CN202111122977.7A 2021-09-24 2021-09-24 CO (carbon monoxide) 2 Anti-spattering agent used in welding process Active CN113927209B (en)

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CN202111122977.7A CN113927209B (en) 2021-09-24 2021-09-24 CO (carbon monoxide) 2 Anti-spattering agent used in welding process

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Application Number Priority Date Filing Date Title
CN202111122977.7A CN113927209B (en) 2021-09-24 2021-09-24 CO (carbon monoxide) 2 Anti-spattering agent used in welding process

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CN113927209B CN113927209B (en) 2023-10-31

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393497A (en) * 1986-10-07 1988-04-23 Toyota Motor Corp Water soluble agent for preventing welding spatter sticking
JPH0788685A (en) * 1993-09-20 1995-04-04 Nippon Oil & Fats Co Ltd Spatter adhesion preventive agent
CN101422852A (en) * 2007-11-01 2009-05-06 濮阳市信宇石油机械化工有限公司 CO2 protection welding-spark splattering prevention agent
JP2010023086A (en) * 2008-07-22 2010-02-04 Hitachi Constr Mach Co Ltd Preventive agent for deposit of welding spatter
US20110111995A1 (en) * 2007-11-05 2011-05-12 Hitachi Construction Machinery Co., Ltd. Grease composition and process for production thereof
CN103612028A (en) * 2013-06-29 2014-03-05 烟台恒鑫化工科技有限公司 Splashing-resisting agent for metal welding
CN106141501A (en) * 2016-07-25 2016-11-23 南京尚易环保科技有限公司 A kind of environmental-friendly water-base metal solder mother metal protective agent and preparation method thereof
WO2017024424A1 (en) * 2015-08-07 2017-02-16 太仓市隆纺油剂有限公司 Efficient permeability and anti-spatter chinlon dty oiling agent and manufacturing method therefor
CN109773371A (en) * 2019-02-25 2019-05-21 浙江华东科技检测有限公司 A kind of novel welding anti sling liquid, preparation method and application method
CN109822261A (en) * 2019-02-25 2019-05-31 王若梅 A kind of steady splash-proof welding agent of high fever

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393497A (en) * 1986-10-07 1988-04-23 Toyota Motor Corp Water soluble agent for preventing welding spatter sticking
JPH0788685A (en) * 1993-09-20 1995-04-04 Nippon Oil & Fats Co Ltd Spatter adhesion preventive agent
CN101422852A (en) * 2007-11-01 2009-05-06 濮阳市信宇石油机械化工有限公司 CO2 protection welding-spark splattering prevention agent
US20110111995A1 (en) * 2007-11-05 2011-05-12 Hitachi Construction Machinery Co., Ltd. Grease composition and process for production thereof
JP2010023086A (en) * 2008-07-22 2010-02-04 Hitachi Constr Mach Co Ltd Preventive agent for deposit of welding spatter
CN103612028A (en) * 2013-06-29 2014-03-05 烟台恒鑫化工科技有限公司 Splashing-resisting agent for metal welding
WO2017024424A1 (en) * 2015-08-07 2017-02-16 太仓市隆纺油剂有限公司 Efficient permeability and anti-spatter chinlon dty oiling agent and manufacturing method therefor
CN106141501A (en) * 2016-07-25 2016-11-23 南京尚易环保科技有限公司 A kind of environmental-friendly water-base metal solder mother metal protective agent and preparation method thereof
CN109773371A (en) * 2019-02-25 2019-05-21 浙江华东科技检测有限公司 A kind of novel welding anti sling liquid, preparation method and application method
CN109822261A (en) * 2019-02-25 2019-05-31 王若梅 A kind of steady splash-proof welding agent of high fever

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