CN104673222A - Compound anti-freezing fluid for automobile engine - Google Patents
Compound anti-freezing fluid for automobile engine Download PDFInfo
- Publication number
- CN104673222A CN104673222A CN201310623184.2A CN201310623184A CN104673222A CN 104673222 A CN104673222 A CN 104673222A CN 201310623184 A CN201310623184 A CN 201310623184A CN 104673222 A CN104673222 A CN 104673222A
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- CN
- China
- Prior art keywords
- parts
- fluid
- automobile engine
- freezing
- freezing fluid
- Prior art date
- 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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Classifications
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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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
The invention discloses a compound anti-freezing fluid for an automobile engine. The anti-freezing fluid is prepared from the following components in parts by weight: 20-30 parts of ethylene glycol, 5-10 parts of triethanolamine, 20-30 parts of calcium chloride, 0.1-0.5 part of sodium silicate, 1-3 parts of potassium permanganate, 4-5 parts of carboxymethyl cellulose, 2-4 parts of methyl tert-butyl ether, 0.4-0.6 part of triolamine phosphate, 1-2 parts of sebacic acid and 10-20 parts of deionized water. The compound antifreezing fluid has the characteristics of adhering, thickening, flowing, emulsifying and dispersing, forming, retaining moisture, protecting colloid, forming films, resisting acid and salt, suspending and the like, is physiologically harmless, has high viscosity of 8-9MPa.S and excellent adhering effect, and has a freezing point of lower than -48 DEG C, so that the antifreezing effect is guaranteed.
Description
Technical field
The present invention relates to a kind of deicing fluid, particularly relate to a kind of Automobile engine composite antifreeze fluid.
Background technology
The full name of deicing fluid should be anti-freeze cooling liquid, means the cooling fluid of antifreeze function.Deicing fluid can prevent the unfrozen cooling fluid when Cold Winter stops and spalling scatterer and freezing engine cylinder block or lid.But we will correct a misunderstanding, deicing fluid is not only winter, and it should use in the whole year.In automobile maintenance project normally, often travel 1 year, need engine fluid be changed.Railway and bulk granular goods easy freezing in car such as the coal of transport by road and breeze, gave transport and unloaded and bring great difficulty winter, caused great financial loss so not only to railway, harbour and coal consumers, also brought potential safety hazard simultaneously.The deicing fluid that current reality uses, often viscosity is on the low side, its viscosity number is usually at about 3MPaS, when spraying toward interior compartment side, stably can not be present in interior compartment side, cause in the process of spraying, thus produce the phenomenon of freezing car, both waste deicing fluid, had a strong impact on again antifreezing effect, cause the loss of goods.
Summary of the invention
for the deficiency that prior art exists, technical problem to be solved by this invention is, provides the Automobile engine composite antifreeze fluid that a kind of production cost is low, good freezing protection effect, viscosity are larger.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of Automobile engine composite antifreeze fluid, is made up of the composition of following weight part:
Ethylene glycol 20 ~ 30 parts;
Trolamine 5 ~ 10 parts;
20 ~ 30 parts, calcium chloride;
Water glass 0.1 ~ 0.5 part;
1 ~ 3 part, potassium permanganate;
Carboxymethyl cellulose 4 ~ 5 parts;
Methyl tertiary butyl ether 2 ~ 4 parts;
Tricresyl phosphate hydramine 0.4 ~ 0.6 part;
SA 1 ~ 2 part;
Deionized water 10 ~ 20 parts.
The advantage of Automobile engine composite antifreeze fluid of the present invention is: the characteristic such as solution has adhesion, thickening, flowing, emulsion dispersion, figuration, water conservation, protective colloid, film forming, acidproof, salt tolerant, be suspended; and physiological harmlessness; deicing fluid viscosity of the present invention is high; viscosity number is 8-9MPaS; trailer is respond well; its freezing point, below-48 DEG C, ensure that antifreezing effect.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further details;
Embodiment 1:
A kind of Automobile engine composite antifreeze fluid, is made up of the composition of following weight part:
Ethylene glycol 20 ~ 30 parts;
Trolamine 5 ~ 10 parts;
20 ~ 30 parts, calcium chloride;
Water glass 0.1 ~ 0.5 part;
1 ~ 3 part, potassium permanganate;
Carboxymethyl cellulose 4 ~ 5 parts;
Methyl tertiary butyl ether 2 ~ 4 parts;
Tricresyl phosphate hydramine 0.4 ~ 0.6 part;
SA 1 ~ 2 part;
Deionized water 10 ~ 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, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (1)
1. an Automobile engine composite antifreeze fluid, is characterized in that, is made up of the composition of following weight part:
Ethylene glycol 20 ~ 30 parts;
Trolamine 5 ~ 10 parts;
20 ~ 30 parts, calcium chloride;
Water glass 0.1 ~ 0.5 part;
1 ~ 3 part, potassium permanganate;
Carboxymethyl cellulose 4 ~ 5 parts;
Methyl tertiary butyl ether 2 ~ 4 parts;
Tricresyl phosphate hydramine 0.4 ~ 0.6 part;
SA 1 ~ 2 part;
Deionized water 10 ~ 20 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310623184.2A CN104673222A (en) | 2013-11-30 | 2013-11-30 | Compound anti-freezing fluid for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310623184.2A CN104673222A (en) | 2013-11-30 | 2013-11-30 | Compound anti-freezing fluid for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104673222A true CN104673222A (en) | 2015-06-03 |
Family
ID=53308827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310623184.2A Pending CN104673222A (en) | 2013-11-30 | 2013-11-30 | Compound anti-freezing fluid for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104673222A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542729A (en) * | 2016-01-13 | 2016-05-04 | 倪跃玉 | Energy-saving and environment-friendly anti-freezing solution for water system engine |
| CN111100611A (en) * | 2019-12-06 | 2020-05-05 | 西安广源机电技术有限公司 | Engine antifreeze fluid |
-
2013
- 2013-11-30 CN CN201310623184.2A patent/CN104673222A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542729A (en) * | 2016-01-13 | 2016-05-04 | 倪跃玉 | Energy-saving and environment-friendly anti-freezing solution for water system engine |
| CN111100611A (en) * | 2019-12-06 | 2020-05-05 | 西安广源机电技术有限公司 | Engine antifreeze fluid |
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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 |