CN104673196A - Antifreezing fluid for locomotives - Google Patents
Antifreezing fluid for locomotives Download PDFInfo
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- CN104673196A CN104673196A CN201310618359.0A CN201310618359A CN104673196A CN 104673196 A CN104673196 A CN 104673196A CN 201310618359 A CN201310618359 A CN 201310618359A CN 104673196 A CN104673196 A CN 104673196A
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- sodium
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- methyl
- phenylpropyl alcohol
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an antifreezing fluid for locomotives, which is prepared from the following raw materials in parts by weight: 45-55 parts of diglycol, 3-6 parts of sodium molybdate, 2-5 parts of trialkylol amine phosphate, 1-8 parts of methyl tert-butyl ether, 5-10 parts of methyl benzotriazole, 5-15 parts of benzotriazole, 3-6 parts of glycine, 1-3 parts of hydroxypropyl methacrylate, 5-8 parts of diimidazoline, 3-8 parts of sodium hydroxide, 4-16 parts of sodium salicylate, 4-8 parts of sodium benzoate, 8-16 parts of sebacic acid, 6-12 parts of sodium stannate and 10-20 parts of ionized water. The antifreezing fluid for locomotives has the advantages of low temperature resistance, high boiling resistance, high corrosion resistance, high scaling resistance, high heat transfer efficiency, bacteria and alga resistance, low volatility and no peculiar smell.
Description
Technical field
The present invention relates to deicing fluid technical field, be specifically related to a kind of locomotive anti-freezing fluid.
Background technology
Deicing fluid is also known as non-freezing solution, and full name is anti-freeze cooling liquid, is as automotive engine cooling system heat exchange medium, it is a kind of liquid of low freezing point, and the aqueous solution at low temperatures containing certain glycol concentration can not freeze, and boiling point improves relatively, after technical finesse, its mobility, heat exchange performance more in superior, has winter antifreeze, summer prevents " boiling ", annual scale-deposit-preventing, the premium propertiess such as protection against corrosion, thus operating mass and the work-ing life of improving locomotive engine.
The quality weighing deicing fluid mainly contains following 2 points: be first antifreezing effect, the freezing point of water is 0 DEG C, general medium-sized deicing fluid all can reach deicing fluid to-40 DEG C, and the deicing fluid of high-quality should be able to reach about-60 DEG C, and this is an important indicator of demarcating deicing fluid quality; Another is the boiling point of deicing fluid, and the boiling point of water is 100 DEG C, and deicing fluid at least should reach more than 108 DEG C, and that is freezing point is lower, and boiling point is higher, and the temperature difference is wherein larger, and the quality of deicing fluid is better comparatively speaking.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is, provides one to have low temperature resistant, anti-to boil, protection against corrosion, good antiscale property, high, the antibacterial algae of heat transfer efficiency, volatility are low, the locomotive anti-freezing fluid of free from extraneous odour.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of locomotive anti-freezing fluid, be made up of the raw material of following parts by weight: glycol ether 45-55 part, Sodium orthomolybdate 3-6 part, tricresyl phosphate hydramine 2-5 part, methyl tertiary butyl ether 1-8 part, methyl phenylpropyl alcohol triazole 5-10 part, phenylpropyl alcohol triazole 5-15 part, glycine 3-6 part, hydrolytic polymaleic anhydride 1-3 part, bi-imidazoline 5-8 part, sodium hydroxide 3-8 part, sodium salicylate 4-16 part, Sodium Benzoate 4-8 part, sebacic acid 8-16 part, sodium stannate 6-12 part, ionized water 10-20 part.
Above-mentioned locomotive anti-freezing fluid, is made up of the raw material of following parts by weight: glycol ether 50 parts, Sodium orthomolybdate 4 parts, tricresyl phosphate hydramine 3 parts, methyl tertiary butyl ether 5 parts, methyl phenylpropyl alcohol triazole 7 parts, phenylpropyl alcohol triazole 10 parts, glycine 5 parts, hydrolytic polymaleic anhydride 2 parts, bi-imidazoline 6 parts, 5 parts, sodium hydroxide, sodium salicylate 11 parts, Sodium Benzoate 6 parts, sebacic acid 12 parts, sodium stannate 9 parts, ionized water 15 parts.
Locomotive anti-freezing fluid advantage of the present invention is:
1, locomotive anti-freezing fluid of the present invention, stability is high, not volatile, not blocking pipe, and antifreeze, antirust, ant-scaling is high.Antifreezing effect can reach about-65 DEG C, and the boiling point of deicing fluid reaches more than 115 DEG C.
2, locomotive anti-freezing fluid of the present invention, antifreeze liquid phase is uniformly dispersed, good fluidity, and heat transfer efficiency is high, not containing the material be harmful to human body and engine.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1, a kind of locomotive anti-freezing fluid, is characterized in that: be made up of the raw material of following parts by weight: glycol ether 45 parts, Sodium orthomolybdate 3 parts, tricresyl phosphate hydramine 2 parts, methyl tertiary butyl ether 1 part, methyl phenylpropyl alcohol triazole 5 parts, phenylpropyl alcohol triazole 5 parts, glycine 3 parts, hydrolytic polymaleic anhydride 1 part, bi-imidazoline 5 parts, 3 parts, sodium hydroxide, sodium salicylate 4 parts, Sodium Benzoate 4 parts, sebacic acid 8 parts, sodium stannate 6 parts, ionized water 10 parts.
Embodiment 2, a kind of locomotive anti-freezing fluid, is characterized in that: be made up of the raw material of following parts by weight: glycol ether 50 parts, Sodium orthomolybdate 4 parts, tricresyl phosphate hydramine 3 parts, methyl tertiary butyl ether 5 parts, methyl phenylpropyl alcohol triazole 7 parts, phenylpropyl alcohol triazole 10 parts, glycine 5 parts, hydrolytic polymaleic anhydride 2 parts, bi-imidazoline 6 parts, 5 parts, sodium hydroxide, sodium salicylate 11 parts, Sodium Benzoate 6 parts, sebacic acid 12 parts, sodium stannate 9 parts, ionized water 15 parts.
Embodiment 3, a kind of locomotive anti-freezing fluid, is characterized in that: be made up of the raw material of following parts by weight: glycol ether 55 parts, Sodium orthomolybdate 6 parts, tricresyl phosphate hydramine 5 parts, methyl tertiary butyl ether 8 parts, methyl phenylpropyl alcohol triazole 10 parts, phenylpropyl alcohol triazole 15 parts, glycine 6 parts, hydrolytic polymaleic anhydride 3 parts, bi-imidazoline 8 parts, 8 parts, sodium hydroxide, sodium salicylate 16 parts, Sodium Benzoate 8 parts, sebacic acid 16 parts, sodium stannate 12 parts, ionized water 20 parts.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, change, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. a locomotive anti-freezing fluid, is characterized in that: be made up of the raw material of following parts by weight: glycol ether 45-55 part, Sodium orthomolybdate 3-6 part, tricresyl phosphate hydramine 2-5 part, methyl tertiary butyl ether 1-8 part, methyl phenylpropyl alcohol triazole 5-10 part, phenylpropyl alcohol triazole 5-15 part, glycine 3-6 part, hydrolytic polymaleic anhydride 1-3 part, bi-imidazoline 5-8 part, sodium hydroxide 3-8 part, sodium salicylate 4-16 part, Sodium Benzoate 4-8 part, sebacic acid 8-16 part, sodium stannate 6-12 part, ionized water 10-20 part.
2. locomotive anti-freezing fluid according to claim 1, is characterized in that: be made up of the raw material of following parts by weight: glycol ether 50 parts, Sodium orthomolybdate 4 parts, tricresyl phosphate hydramine 3 parts, methyl tertiary butyl ether 5 parts, methyl phenylpropyl alcohol triazole 7 parts, phenylpropyl alcohol triazole 10 parts, glycine 5 parts, hydrolytic polymaleic anhydride 2 parts, bi-imidazoline 6 parts, 5 parts, sodium hydroxide, sodium salicylate 11 parts, Sodium Benzoate 6 parts, sebacic acid 12 parts, sodium stannate 9 parts, ionized water 15 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618359.0A CN104673196A (en) | 2013-11-29 | 2013-11-29 | Antifreezing fluid for locomotives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618359.0A CN104673196A (en) | 2013-11-29 | 2013-11-29 | Antifreezing fluid for locomotives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104673196A true CN104673196A (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310618359.0A Pending CN104673196A (en) | 2013-11-29 | 2013-11-29 | Antifreezing fluid for locomotives |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104673196A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106634869A (en) * | 2016-12-23 | 2017-05-10 | 庆阳敦博科技发展有限公司 | Automobile anti-freezing fluid and preparation method thereof |
| CN111995992A (en) * | 2020-08-03 | 2020-11-27 | 河北颛俪新能源科技有限公司 | Anti-freezing superconducting liquid for heating and preparation method thereof |
-
2013
- 2013-11-29 CN CN201310618359.0A patent/CN104673196A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106634869A (en) * | 2016-12-23 | 2017-05-10 | 庆阳敦博科技发展有限公司 | Automobile anti-freezing fluid and preparation method thereof |
| CN111995992A (en) * | 2020-08-03 | 2020-11-27 | 河北颛俪新能源科技有限公司 | Anti-freezing superconducting liquid for heating and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |