CN106833553A - A kind of new automobile anti-freeze cooling liquid - Google Patents
A kind of new automobile anti-freeze cooling liquid Download PDFInfo
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- CN106833553A CN106833553A CN201710246230.XA CN201710246230A CN106833553A CN 106833553 A CN106833553 A CN 106833553A CN 201710246230 A CN201710246230 A CN 201710246230A CN 106833553 A CN106833553 A CN 106833553A
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- component
- molecular formula
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- cooling liquid
- new automobile
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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
Abstract
The invention discloses a kind of new automobile anti-freeze cooling liquid, including following parts by weight component（1）95 ~ 97 parts of antifreezing component；（2）2.0 ~ 2.5 parts of mould proof component；（3）1.0 ~ 1.5 parts of scale inhibition component；（4）0.15 ~ 0.20 part of component of radiating；（5）0.12 ~ 0.15 part of antiseptic ingredient；（6）PH value strengthens 0.35 ~ 0.40 part of component；（7）0.02 ~ 0.04 part of antirust component；Compared with prior art, beneficial effects of the present invention are as follows：This anti-freeze cooling liquid is applied to all water cooling system of engine.Anti-icing fluid corrosion resistance is strong; can effectively prevent incrustation scale from being formed; all there is excellent protective value to the material of any engine cool part; with premium properties such as winter is antifreeze, summer anti-boiling, annual scale-deposit-preventing anticorrosions; effectively protect automobile water-cooling system; extend the service life of automobile water-cooling system, reduces cost, while also having the advantages that environmental protection.
Description
Technical field
The present invention relates to a kind of new automobile anti-freeze cooling liquid.
Background technology
Coolant by antifreeze additive and prevents the liquid that metal produces the additive and water of corrosion to constitute also known as anti-icing fluid
Body.It is needed with freeze-proof, corrosion protection, heat conductivity and the performance never degenerated.Now commonly using ethylene glycol for it is main into
Point, added with anticorrosion addition and the anti-icing fluid of water.
The engine-cooling system of internal combustion vehicle is a liquid-cooled sealing and circulating body being made up of cylinder, chuck and water tank
System.The working condition of cooling system directly affects normal operation and the service life of vehicle of vehicle.Anti-icing fluid is that internal combustion engine is followed
The cooling medium of ring cooling system, is mainly made up of antifreezing agent, corrosion inhibiter, defoamer, colouring agent, mould inhibitor, buffer etc..With
The development of auto industry, to the performance requirement of engine also more and more higher, do not require nothing more than anti-icing fluid have relatively low freezing point and
Boiling point higher, should also be small or not dirty with preferable metal subunits, Cavitation resistant, Fouling resistant, and environmental pollution
Dye environment, and have the combination property of service life more long etc. aspect.Various countries have all done substantial amounts of research to this, constantly release
Formula patent and excellent anti-icing fluid commodity.The anti-icing fluid popularity rate of some advanced countries has reached 100%.Domestic anti-icing fluid
Popularity rate is relatively low, and it is import that commercially available anti-icing fluid has a great deal of, because price is higher, is generally used for imported vehicle.Although
Quickly, but many products are due to lacking strict quality inspection and unified inspection mark for domestic anti-icing fluid production increase in recent years
It is accurate.For that purpose it is necessary to absorb the advanced technology of foreign countries and combine Chinese reality, the multi-functional high efficient antifreeze liquid of Development and Production is expired
The growing market demand of foot.
The content of the invention
The technical problems to be solved by the invention are：A kind of new automobile anti-freeze cooling liquid is provided.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
The present invention provide new automobile anti-freeze cooling liquid, including following parts by weight component：
(1) 95~97 parts of antifreezing component.
(2) 2.0~2.5 parts of mould proof component.
(3) 1.0~1.5 parts of scale inhibition component.
(4) radiate 0.15~0.20 part of component.
(5) 0.12~0.15 part of antiseptic ingredient.
(6) 0.35~0.40 part of component of pH value enhancing.
(7) 0.02~0.04 part of antirust component.
Further, the optimal components of each component of the invention are：
(1) antifreezing component is that [molecular formula is CH to ethylene glycol2(OH)CH2(OH)] and dimethyl sulfoxide [molecular formula is CH3(C=
S)CH3], the main freezing point and coolant viscosity for playing reduction water is the primary raw material of Antifreezing/Cooling Fluids for Automotives, two kinds into
Divide and respectively account for 50%.
(2) mould proof component is that (molecular formula is Na to borax2B4O7·10H2O)。
(3) scale inhibition component is that (molecular formula is C to cinnamic acid6H5CH=CHCOOH).
(4) radiating component is that (molecular formula is Na to sodium metasilicate2SiO3·5H2O)。
(5) antiseptic ingredient is that (molecular formula is C to BTA6H4NHN=N), it has good antisepsis, and energy
Anti-freeze cooling liquid and intermetallic heat conduction velocity are improved, the precipitation and pH value that can slow down incrustation scale decline.
(6) pH value enhancing component is that (molecular formula is Na (OH) to NaOH2)。
(7) antirust component is that (molecular formula is Na to sodium chromate2CrO4)。
Above-mentioned various components are sufficiently mixed dissolving, the temperature according to required prevention adds quantitative water.
Compared with prior art, beneficial effects of the present invention are as follows：
Formula combination by improving prior art of the invention, the anti-freeze cooling liquid of preparation is applied to all engine water-coolings
But system.Anti-icing fluid corrosion resistance is strong, can effectively prevent incrustation scale from being formed, and the material to any engine cool part all has
There is excellent protective value, with premium properties such as winter is antifreeze, summer anti-boiling, annual scale-deposit-preventing anticorrosions, effectively protect
Automobile water-cooling system, extends the service life of automobile water-cooling system, reduces cost, while also there is environmental protection,
Specific embodiment
Embodiment 1
The present embodiment provide new automobile anti-freeze cooling liquid, including following parts by weight component：
(1) 97 parts of antifreezing component.
(2) 2.5 parts of mould proof component.
(3) 1.5 parts of scale inhibition component.
(4) radiate 0.20 part of component.
(5) 0.15 part of antiseptic ingredient.
(6) 0.40 part of component of pH value enhancing.
(7) 0.04 part of antirust component.
The composition of each component of the invention is：
(1) antifreezing component is that [molecular formula is CH to ethylene glycol2(OH)CH2(OH)] and dimethyl sulfoxide [molecular formula is CH3(C=
S)CH3], the main freezing point and coolant viscosity for playing reduction water is the primary raw material of Antifreezing/Cooling Fluids for Automotives, two kinds into
Divide and respectively account for 50%.
(2) mould proof component is that (molecular formula is Na to borax2B4O7·10H2O)。
(3) scale inhibition component is that (molecular formula is C to cinnamic acid6H5CH=CHCOOH).
(4) radiating component is that (molecular formula is Na to sodium metasilicate2SiO3·5H2O)。
(5) antiseptic ingredient is that (molecular formula is C to BTA6H4NHN=N), it has good antisepsis, and energy
Anti-freeze cooling liquid and intermetallic heat conduction velocity are improved, the precipitation and pH value that can slow down incrustation scale decline.
(6) pH value enhancing component is that (molecular formula is Na (OH) to NaOH2)。
(7) antirust component is that (molecular formula is Na to sodium chromate2CrO4)。
Above-mentioned various components are sufficiently mixed dissolving, the temperature according to required prevention adds quantitative water.
Embodiment 2
The present embodiment provide new automobile anti-freeze cooling liquid, including following parts by weight component：
The present invention provide new automobile anti-freeze cooling liquid, including following parts by weight component：
(1) 95 parts of antifreezing component.
(2) 2.0 parts of mould proof component.
(3) 1.0 parts of scale inhibition component.
(4) radiate 0.15 part of component.
(5) 0.12 part of antiseptic ingredient.
(6) 0.35 part of component of pH value enhancing.
(7) 0.02 part of antirust component.
The composition of each component of the invention is：
(1) antifreezing component is that [molecular formula is CH to ethylene glycol2(OH)CH2(OH)] and dimethyl sulfoxide [molecular formula is CH3(C=
S)CH3], the main freezing point and coolant viscosity for playing reduction water is the primary raw material of Antifreezing/Cooling Fluids for Automotives, two kinds into
Divide and respectively account for 50%.
(2) mould proof component is that (molecular formula is Na to borax2B4O7·10H2O)。
(3) scale inhibition component is that (molecular formula is C to cinnamic acid6H5CH=CHCOOH).
(4) radiating component is that (molecular formula is Na to sodium metasilicate2SiO3·5H2O)。
(5) antiseptic ingredient is that (molecular formula is C to BTA6H4NHN=N), it has good antisepsis, and energy
Anti-freeze cooling liquid and intermetallic heat conduction velocity are improved, the precipitation and pH value that can slow down incrustation scale decline.
(6) pH value enhancing component is that (molecular formula is Na (OH) to NaOH2)。
(7) antirust component is that (molecular formula is Na to sodium chromate2CrO4)。
Above-mentioned various components are sufficiently mixed dissolving, the temperature according to required prevention adds quantitative water.
The performance test of Antifreezing/Cooling Fluids for Automotives prepared by the present invention：
(1) cast aluminium alloy heat transfer corrosion test.
| Embodiment 1 | 0.08 |
| Embodiment 2 | 0.09 |
(2) glassware corrosion experiment
The present invention has stronger anti-corrosive properties, good freezing protection effect, higher boiling, long-acting, and formula is simple, with good insulation
Property, cost-effective, the longevity of energy effective prolonged mechanical equipment few using material, it is adaptable to various motor vehicles and motor device.
Claims (2)
1. a kind of new automobile anti-freeze cooling liquid, it is characterised in that the component including following parts by weight：
（1）95 ~ 97 parts of antifreezing component；
（2）2.0 ~ 2.5 parts of mould proof component；
（3）1.0 ~ 1.5 parts of scale inhibition component；
（4）0.15 ~ 0.20 part of component of radiating；
（5）0.12 ~ 0.15 part of antiseptic ingredient；
（6）PH value strengthens 0.35 ~ 0.40 part of component；
（7）0.02 ~ 0.04 part of antirust component.
2. new automobile anti-freeze cooling liquid according to claim 1, it is characterised in that（1）Antifreezing component is that ethylene glycol [divides
Minor is CH2(OH)CH2(OH)] and dimethyl sulfoxide [molecular formula is CH3(C=S)CH3], two kinds of compositions respectively account for 50%；
（2）Mould proof component is borax（Molecular formula is Na2B4O710H2O）；
（3）Scale inhibition component is cinnamic acid（Molecular formula is C6H5CH=CHCOOH）；
（4）Radiating component is sodium metasilicate（Molecular formula is Na2SiO35H2O）；
（5）Antiseptic ingredient is BTA（Molecular formula is C6H4NHN=N）；
（6）PH value enhancing component is NaOH（Molecular formula is Na (OH)2）；
（7）Antirust component is sodium chromate（Molecular formula is Na2CrO4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246230.XA CN106833553A (en) | 2017-04-15 | 2017-04-15 | A kind of new automobile anti-freeze cooling liquid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246230.XA CN106833553A (en) | 2017-04-15 | 2017-04-15 | A kind of new automobile anti-freeze cooling liquid |
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| Publication Number | Publication Date |
|---|---|
| CN106833553A true CN106833553A (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710246230.XA Pending CN106833553A (en) | 2017-04-15 | 2017-04-15 | A kind of new automobile anti-freeze cooling liquid |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107573905A (en) * | 2017-09-08 | 2018-01-12 | 四川爱温特科技有限公司 | A kind of organic coolant of engine |
| CN115246953A (en) * | 2022-07-01 | 2022-10-28 | 首都师范大学 | Antifreezing cooling liquid rapid absorption material and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1583939A (en) * | 2003-08-18 | 2005-02-23 | 侯宏森 | Efficient multifunctional low-temperature resisting antifreezing fluid |
-
2017
- 2017-04-15 CN CN201710246230.XA patent/CN106833553A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1583939A (en) * | 2003-08-18 | 2005-02-23 | 侯宏森 | Efficient multifunctional low-temperature resisting antifreezing fluid |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107573905A (en) * | 2017-09-08 | 2018-01-12 | 四川爱温特科技有限公司 | A kind of organic coolant of engine |
| CN115246953A (en) * | 2022-07-01 | 2022-10-28 | 首都师范大学 | Antifreezing cooling liquid rapid absorption material and preparation method thereof |
| CN115246953B (en) * | 2022-07-01 | 2023-04-25 | 首都师范大学 | Anti-freezing cooling liquid rapid absorption material and preparation method thereof |
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Application publication date: 20170613 |