CN104694087A - Automobile refrigerating fluid - Google Patents
Automobile refrigerating fluid Download PDFInfo
- Publication number
- CN104694087A CN104694087A CN201510107031.1A CN201510107031A CN104694087A CN 104694087 A CN104694087 A CN 104694087A CN 201510107031 A CN201510107031 A CN 201510107031A CN 104694087 A CN104694087 A CN 104694087A
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- automobile refrigerating
- automobile
- refrigerating fulid
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- 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)
- Lubricants (AREA)
Abstract
The invention provides an automobile refrigerating fluid, and relates to the technical field of automobile maintenance. The automobile refrigerating fluid is prepared from the following raw materials in parts by weight: 20-50 parts of benzotriazole, 60-80 parts of diethylene glycol-methyl ether, 8-15 parts of calcium formate, 0.3-0.8 part of fulvic acid, 0.3-0.8 part of propyl nitrate, 20-40 parts of sodium nitrate, 0.2-0.6 part of sodium phosphate, 0.3-0.6 part of polysorbate, 20-50 parts of distilled water, 1-5 parts of a preservative, 1-4 parts of a fluorine inhibitor, 1-5 parts of an antisludging agent, 2-6 parts of a buffer agent and 3-7 parts of an antifoaming agent. The assistants such as the fluorine inhibitor, the preservative, the antisludging agent, an anti-rust agent, the buffer agent and the antifoaming agent are added, so that the ice point of anti-freezing oil can reach below minus 60 DEG C; the boiling point is over 110 DEG C; a hose is not damaged; the problems of rust protection and scale formation are solved by addition of the assistants; and meanwhile, the automobile refrigerating fluid is low in production cost and good in anti-freezing effect.
Description
Technical field
The present invention relates to a kind of automobile maintenance technical field, particularly relate to a kind of automobile refrigerating fulid.
Background technology
In automobile cooling system, modal coolant media is water, and the advantage of water is a lot, as: originate wide, nontoxic, inexpensive, have good heat conductivility etc.For a long time, water uses as the cooling fluid of motor car engine always.But water has a lot of shortcoming, as freezing point is high, when temperature is lower than 0 DEG C, the aqueous solution will freeze, and is our said phenomenon of freezing at ordinary times.And freeze the volume of water can be made to increase, easily cause the pipeline spalling of water tank or cooling system.When summer high temperature, when travelling under engine is in severe condition, the temperature of medium can be caused to raise (deicing fluid of water and other model), even seethe with excitement, affect the normal traveling of automobile, and the metal-salt in heat-eliminating medium forms incrustation scale after being heated, reduce heat transfer efficiency, heat-eliminating medium also can make metal rusting.
Existing locomotive anti-freezing fluid, effect is undesirable, and production cost is high.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 weak point existed in the problems referred to above, the invention provides a kind of automobile refrigerating fulid, make that its production cost is low, good freezing protection effect.
In order to solve the problem, the invention provides a kind of automobile refrigerating fulid, wherein, be prepared from by the raw material comprising following weight parts: benzotriazole 20-50 part; Diethylene glycol monomethyl ether 60-80 part; Calcium formiate 8-15 part; Xanthohumic acid 0.3-0.8 part; Isopropyl nitrate 0.3-0.8 part; SODIUMNITRATE 20-40 part; Sodium phosphate 0.2-0.6 part; Polysorbate 0.3-0.6 part; Distilled water 20-50 part; Sanitas 1-5 part; Press down fluorine agent 1-4 part; Scale inhibitors 1-5 part; Buffer reagent 2-6 part; Defoamer 3-7 part.
Preferably, be prepared from by the raw material comprising following weight parts: benzotriazole 30-40 part; Diethylene glycol monomethyl ether 70-80 part; Calcium formiate 10-13 part; Xanthohumic acid 0.5-0.7 part; Isopropyl nitrate 0.5-0.7 part; SODIUMNITRATE 30-40 part; Sodium phosphate 0.4-0.6 part; Polysorbate 0.4-0.6 part; Distilled water 30-40 part; Sanitas 3-4 part; Press down fluorine agent 2-3 part; Scale inhibitors 3-4 part; Buffer reagent 4-5 part; Defoamer 4-5 part.
Preferably, described sanitas is Sodium Benzoate.
Preferably, described press down fluorine agent be Sodium Tetraborate.
Preferably, described Scale inhibitors is hydrolytic polymaleic anhydride.
Preferably, described buffer reagent is SA or phenylpropyl alcohol triazole.
Preferably, described defoamer is Polyether Modified Polysiloxanes Defoaming Agent.
Compared with prior art, the present invention has the following advantages:
But the present invention is boiled, anticorrosion, scale inhibition, antirust, the auxiliary agent such as buffering, froth breaking in addition, the minimum freezing point that can make of the freezing point of noncongeable oil is made to arrive less than-60 DEG C, boiling point is more than 110 DEG C, and can not flexible pipe be damaged, adding of auxiliary agent solves antirust, to become dirt problem, makes the heat conductivility of noncongeable oil unaffected, and excellent antirust, anti-one-tenth dirt makes it not need to change for a long time, save the energy also for car owner provides conveniently, reduced production cost simultaneously, make antifreezing effect better.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with example, the present invention is described in further detail, but example is not as a limitation of the invention.
Embodiment one
Benzotriazole 20 parts; Diethylene glycol monomethyl ether 60 parts; Calcium formiate 8 parts; Xanthohumic acid 0.3 part; Isopropyl nitrate 0.3 part; SODIUMNITRATE 20 parts; Sodium phosphate 0.2 part; Polysorbate 0.3 part; Distilled water 20 parts; Sanitas 1 part; Press down fluorine agent 1 part; Scale inhibitors 1 part; Buffer reagent 2 parts; Defoamer 3 parts.
Sanitas is Sodium Benzoate.
Pressing down fluorine agent is Sodium Tetraborate.
Scale inhibitors is hydrolytic polymaleic anhydride.
Buffer reagent is SA or phenylpropyl alcohol triazole.
Defoamer is Polyether Modified Polysiloxanes Defoaming Agent.
Embodiment two
Benzotriazole 50 parts; Diethylene glycol monomethyl ether 80 parts; Calcium formiate 15 parts; Xanthohumic acid 0.8 part; Isopropyl nitrate 0.8 part; SODIUMNITRATE 40 parts; Sodium phosphate 0.6 part; Polysorbate 0.6 part; Distilled water 50 parts; Sanitas 5 parts; Press down fluorine agent 4 parts; Scale inhibitors 5 parts; Buffer reagent 6 parts; Defoamer 7 parts.
Sanitas is Sodium Benzoate.
Pressing down fluorine agent is Sodium Tetraborate.
Scale inhibitors is hydrolytic polymaleic anhydride.
Buffer reagent is SA or phenylpropyl alcohol triazole.
Defoamer is Polyether Modified Polysiloxanes Defoaming Agent.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. an automobile refrigerating fulid, is characterized in that, is prepared from by the raw material comprising following weight parts: benzotriazole 20-50 part; Diethylene glycol monomethyl ether 60-80 part; Calcium formiate 8-15 part; Xanthohumic acid 0.3-0.8 part; Isopropyl nitrate 0.3-0.8 part; SODIUMNITRATE 20-40 part; Sodium phosphate 0.2-0.6 part; Polysorbate 0.3-0.6 part; Distilled water 20-50 part; Sanitas 1-5 part; Press down fluorine agent 1-4 part; Scale inhibitors 1-5 part; Buffer reagent 2-6 part; Defoamer 3-7 part.
2. automobile refrigerating fulid as claimed in claim 1, is characterized in that, be prepared from by the raw material comprising following weight parts: benzotriazole 30-40 part; Diethylene glycol monomethyl ether 70-80 part; Calcium formiate 10-13 part; Xanthohumic acid 0.5-0.7 part; Isopropyl nitrate 0.5-0.7 part; SODIUMNITRATE 30-40 part; Sodium phosphate 0.4-0.6 part; Polysorbate 0.4-0.6 part; Distilled water 30-40 part; Sanitas 3-4 part; Press down fluorine agent 2-3 part; Scale inhibitors 3-4 part; Buffer reagent 4-5 part; Defoamer 4-5 part.
3., as the automobile refrigerating fulid as described in arbitrary in claim 1-2, it is characterized in that, described sanitas is Sodium Benzoate.
4. as the automobile refrigerating fulid as described in arbitrary in claim 1-2, it is characterized in that, described to press down fluorine agent be Sodium Tetraborate.
5., as the automobile refrigerating fulid as described in arbitrary in claim 1-2, it is characterized in that, described Scale inhibitors is hydrolytic polymaleic anhydride.
6., as the automobile refrigerating fulid as described in arbitrary in claim 1-2, it is characterized in that, described buffer reagent is SA or phenylpropyl alcohol triazole.
7., as the automobile refrigerating fulid as described in arbitrary in claim 1-2, it is characterized in that, described defoamer is Polyether Modified Polysiloxanes Defoaming Agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510107031.1A CN104694087A (en) | 2015-03-12 | 2015-03-12 | Automobile refrigerating fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510107031.1A CN104694087A (en) | 2015-03-12 | 2015-03-12 | Automobile refrigerating fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104694087A true CN104694087A (en) | 2015-06-10 |
Family
ID=53341653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510107031.1A Pending CN104694087A (en) | 2015-03-12 | 2015-03-12 | Automobile refrigerating fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104694087A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399540A (en) * | 2010-09-14 | 2012-04-04 | 包迎春 | Antifreezing fluid for locomotive |
| CN103540296A (en) * | 2012-07-11 | 2014-01-29 | 广州赫厉狮森汽车用品有限公司 | Antifreezing fluid for automobiles |
| CN103555288A (en) * | 2013-09-30 | 2014-02-05 | 青岛市高科专利技术转移平台有限公司 | Automobile environment-friendly antifreeze fluid |
| CN104277787A (en) * | 2014-09-17 | 2015-01-14 | 青岛市高科专利技术转移平台有限公司 | Environment-friendly anti-freezing fluid for automobile |
| CN104277775A (en) * | 2014-09-17 | 2015-01-14 | 青岛市高科专利技术转移平台有限公司 | Special corrosion-resistant anti-freezing fluid for automobile |
-
2015
- 2015-03-12 CN CN201510107031.1A patent/CN104694087A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399540A (en) * | 2010-09-14 | 2012-04-04 | 包迎春 | Antifreezing fluid for locomotive |
| CN103540296A (en) * | 2012-07-11 | 2014-01-29 | 广州赫厉狮森汽车用品有限公司 | Antifreezing fluid for automobiles |
| CN103555288A (en) * | 2013-09-30 | 2014-02-05 | 青岛市高科专利技术转移平台有限公司 | Automobile environment-friendly antifreeze fluid |
| CN104277787A (en) * | 2014-09-17 | 2015-01-14 | 青岛市高科专利技术转移平台有限公司 | Environment-friendly anti-freezing fluid for automobile |
| CN104277775A (en) * | 2014-09-17 | 2015-01-14 | 青岛市高科专利技术转移平台有限公司 | Special corrosion-resistant anti-freezing fluid for automobile |
Non-Patent Citations (1)
| Title |
|---|
| 周建军等编著: "《汽车冷却液》", 3 May 2003 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103540296B (en) | Automobile deicing fluid | |
| CN101698793B (en) | Automobile antifreeze | |
| CN102399538A (en) | Anhydrous coolant for engine | |
| CN103773323A (en) | Antifreezing fluid for automobile engine | |
| CN102786915A (en) | Multifunctional car water tank antifreeze fluid | |
| CN104845594A (en) | Full-life anhydrous cooling liquid | |
| CN105419747A (en) | Environment-friendly engine coolant | |
| CN104694087A (en) | Automobile refrigerating fluid | |
| CN103102873B (en) | Engine antifreezing fluid | |
| CN104673207A (en) | Anti-freezing solution with high stability | |
| CN104774595A (en) | LNG vehicle anti-freezing liquid | |
| CN104610932A (en) | Vehicle freeze and rust inhibitor | |
| CN107033858A (en) | A kind of motor vehicle antifreeze fluid | |
| CN104497991A (en) | Anti-corrosion environmental-protection type antifreezing solution | |
| CN104673197A (en) | Special antifreezing fluid for automobiles | |
| CN104830286A (en) | Propylene glycol anhydrous type coolant | |
| CN104673214A (en) | Anti-scaling compound anti-freezing fluid for locomotives | |
| CN104673211A (en) | Environment-friendly low-cost automobile antifreezing solution | |
| CN103555290A (en) | High-efficiency anticorrosion automobile antifreeze fluid | |
| CN108148562A (en) | A kind of LNG car anti-icing fluid | |
| CN103374340A (en) | Novel automotive antifreeze fluid | |
| CN104673203A (en) | Long-acting antifreezing fluid for motor vehicles | |
| CN103589396A (en) | Novel low-carbon anti-freezing solution | |
| CN103666394A (en) | Long-acting anti-freezing solution for motor vehicles | |
| CN104531095A (en) | Efficient corrosion-preventing automobile antifreeze fluid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |