CN105044125A - Environment-friendly water-based dye check agent and manufacturing method thereof - Google Patents
Environment-friendly water-based dye check agent and manufacturing method thereof Download PDFInfo
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- CN105044125A CN105044125A CN201510561446.6A CN201510561446A CN105044125A CN 105044125 A CN105044125 A CN 105044125A CN 201510561446 A CN201510561446 A CN 201510561446A CN 105044125 A CN105044125 A CN 105044125A
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Abstract
The invention relates to an environment-friendly water-based dye check agent and a manufacturing method thereof, and belongs to the field of non-destructive testing flaw detection. The manufacturing method includes the steps that water, rose-bengal and preservative are mixed together, stirred for 1h, and filtered with 200-mesh filter cloth to obtain the dye check agent. Compared with the prior art, by means of research on kinds and concentration of dyestuff, the water is selected as solvent, the rose-bengal is selected as the dyestuff, and while meeting the requirement for sensitivity, the environment-friendly water-based dye check agent has the following advantages that energy consumption is reduced, at present, the chemical raw material cost per ton of solvent is fifteen thousand yuan, and now high raw material cost is reduced to increase social benefits and economic benefits of enterprises; as the formula is changed, the water serves as the solvent, harm to the environment and the human body of an operator by poisonous and harmful solvent is eliminated, favorable external conditions are created, and the dye check agent is popular with the majority of users; compared with existing technological conditions, the dye check agent is more convenient, easier and more practical and saves labor, time and cost.
Description
Technical field
The present invention relates to a kind of environment-friendly type aqueous dye penetrant inspection agent and manufacture method thereof, belong to Non-Destructive Testing inspection field.
Background technology
Dye check agent is a kind of method that Non-Destructive Testing is commonly used, and by visual, directly can observe the vestige display of Surface Flaw, be one of most widely used, the most reliable method of detection.Product is detected by professional institution, stable performance, is ideal a kind of dye check agent.
Dye penetrant inspection agent of the prior art has following two aspect defects:
What 1, adopt is that poisonous and harmful element is as raw materials such as acetone equal solvent, isopropyl alcohol, basic fuchsin, pigment
2, after poisonous and harmful raw material will being taken away, nontoxic raw material is adopted to reach sensitivity requirement needed for product.
Chinese patent 200610022276.5 its be water-soluble there is antirust function.By weight percentage, infiltration coloring liquid: bleeding agent 5 ~ 30, dyestuff 3 ~ 9, fatty acid triglycolyl amine 0.5 ~ 10,124 Triazole 0.01 ~ 1, polyoxyethylene alkylphenol base ether 0.1 ~ 2, wherein bleeding agent is polyvalent alcohol ethylene oxide adduct etc.; Infiltration nitrite ion: bonding agent 5 ~ 10, adsorbent 3 ~ 7, fatty acid triglycolyl amine 0.5 ~ 2, polyoxyethylene alkylphenol base ether 0.1 ~ 2, wherein bonding agent is water soluble alkyd resin etc., its pigment can not dissolve each other with water, although overcome poisonous and hazardous problem in prior art, its sensitivity becomes poor.
Summary of the invention
For the problems of the prior art, the object of the invention is to provide environment-friendly type aqueous dye penetrant inspection agent and manufacture method thereof.
In order to achieve the above object, technical scheme of the present invention is: environment-friendly type aqueous dye penetrant inspection agent, comprises water and pigment.
Further, also antiseptic is comprised.
Further, described pigment is rose red b, and its content is 2 ~ 5wt%.
Further, described antiseptic is waterborne preservative, and its content is less than 5wt ‰.
The manufacture method of environment-friendly type aqueous dye penetrant inspection agent, mixes carry out stirring 1h by water, rose-red and antiseptic, carry out filtering with 200 order filter cloths.
Further, described pigment is rose red b, and its content is 2 ~ 5wt%.
Further, described antiseptic is waterborne preservative, and its content is less than 5wt ‰.
Compared with prior art, the present invention is by the research to pigment type and concentration, and select water as solvent, rose red b is pigment, also has following beneficial effect while making it reach sensitivity requirement:
1, reduce energy consumption, comparatively one ton of solvent is at 1.5 ten thousand costs for current industrial chemicals cost, and now the raw materials cost of high cost being lowered is the economic benefit improving social benefit and enterprise.
2, the formula owing to changing, works as solvent with water, changes the harm that poisonous and hazardous solvent causes for environment and operator's health and creates favourable external condition, be popular with the masses of users.
3, to prior art condition, more convenient simpler, more use, saving of work and time cost-saving.
Embodiment
Below in conjunction with embodiment, the present invention is further described.
Embodiment 1
Water, rose-red and antiseptic are mixed, rose red b content is 3wt%, and antiseptic content is 3wt ‰, carries out stirring 1h, carries out filtering with 200 order filter cloths.
Embodiment 2
Water, rose-red and antiseptic are mixed, rose red b content is 2wt%, and antiseptic content is 2wt ‰, carries out stirring 1h, carries out filtering with 200 order filter cloths.
Embodiment 3
Water, rose-red and antiseptic are mixed, rose red b content is 5wt%, and antiseptic content is 5wt ‰, carries out stirring 1h, carries out filtering with 200 order filter cloths.
Embodiment 4
By water, rose-redly to mix, rose red b content is 3wt%, carries out stirring 1h, carries out filtering with 200 order filter cloths.
Embodiment 5
By water, rose-redly to mix, rose red b content is 2wt%, carries out stirring 1h, carries out filtering with 200 order filter cloths.
Embodiment 6
By water, rose-redly to mix, rose red b content is 5wt%, carries out stirring 1h, carries out filtering with 200 order filter cloths.
Claims (7)
1. environment-friendly type aqueous dye penetrant inspection agent, is characterized in that, comprises water and pigment.
2. environment-friendly type aqueous dye penetrant inspection agent according to claim 1, is characterized in that, also comprise antiseptic.
3. environment-friendly type aqueous dye penetrant inspection agent according to claim 1, is characterized in that, described pigment is rose red b, and its content is 2 ~ 5wt%.
4. environment-friendly type aqueous dye penetrant inspection agent according to claim 2, is characterized in that, described antiseptic is waterborne preservative, and its content is less than 5wt ‰.
5. environment-friendly type aqueous dye penetrant inspection agent manufacture method, is characterized in that, water, rose-red and antiseptic is mixed and carries out stirring 1h, carry out filtering with 200 order filter cloths.
6. environment-friendly type aqueous dye penetrant inspection agent manufacture method according to claim 1, it is characterized in that, described pigment is rose red b, and its content is 2 ~ 5wt%.
7. environment-friendly type aqueous dye penetrant inspection agent manufacture method according to claim 2, it is characterized in that, described antiseptic is waterborne preservative, and its content is less than 5wt ‰.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510561446.6A CN105044125A (en) | 2015-09-07 | 2015-09-07 | Environment-friendly water-based dye check agent and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510561446.6A CN105044125A (en) | 2015-09-07 | 2015-09-07 | Environment-friendly water-based dye check agent and manufacturing method thereof |
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| CN105044125A true CN105044125A (en) | 2015-11-11 |
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| CN201510561446.6A Pending CN105044125A (en) | 2015-09-07 | 2015-09-07 | Environment-friendly water-based dye check agent and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239146A (en) * | 2019-12-31 | 2020-06-05 | 苏州新美达探伤器材有限公司 | Preparation method of environment-friendly water-based coloring penetrant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002905A (en) * | 1976-02-23 | 1977-01-11 | Rockwell International Corporation | Penetrant flaw inspection method |
| JPS6173060A (en) * | 1984-09-18 | 1986-04-15 | Nippon Oil & Fats Co Ltd | Liquid penetrant for liquid penetrant flaw inspection |
| CN87101195A (en) * | 1987-12-18 | 1988-07-13 | 沪东造船厂 | A kind of colouring-permeating liquid for detecting flaw |
| CN101324535A (en) * | 2008-07-24 | 2008-12-17 | 复旦大学 | Environment-friendly water-based coloring-fluorescent dual-sensitivity osmotic agent and preparation method thereof |
| CN104677917A (en) * | 2015-01-23 | 2015-06-03 | 苏州新美达探伤器材有限公司 | Environment-friendly solvent type coloring and flaw-detecting penetrant and preparation method thereof |
-
2015
- 2015-09-07 CN CN201510561446.6A patent/CN105044125A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002905A (en) * | 1976-02-23 | 1977-01-11 | Rockwell International Corporation | Penetrant flaw inspection method |
| JPS6173060A (en) * | 1984-09-18 | 1986-04-15 | Nippon Oil & Fats Co Ltd | Liquid penetrant for liquid penetrant flaw inspection |
| CN87101195A (en) * | 1987-12-18 | 1988-07-13 | 沪东造船厂 | A kind of colouring-permeating liquid for detecting flaw |
| CN101324535A (en) * | 2008-07-24 | 2008-12-17 | 复旦大学 | Environment-friendly water-based coloring-fluorescent dual-sensitivity osmotic agent and preparation method thereof |
| CN104677917A (en) * | 2015-01-23 | 2015-06-03 | 苏州新美达探伤器材有限公司 | Environment-friendly solvent type coloring and flaw-detecting penetrant and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 周同磊等: "着色渗透探伤法在焊接检测中的应用", 《现代零部件》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239146A (en) * | 2019-12-31 | 2020-06-05 | 苏州新美达探伤器材有限公司 | Preparation method of environment-friendly water-based coloring penetrant |
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Application publication date: 20151111 |