CN105385421A - Cooling fluid for power equipment of numerically-controlled machine tool - Google Patents
Cooling fluid for power equipment of numerically-controlled machine tool Download PDFInfo
- Publication number
- CN105385421A CN105385421A CN201510833884.3A CN201510833884A CN105385421A CN 105385421 A CN105385421 A CN 105385421A CN 201510833884 A CN201510833884 A CN 201510833884A CN 105385421 A CN105385421 A CN 105385421A
- Authority
- CN
- China
- Prior art keywords
- cooling fluid
- parts
- numerically
- controlled machine
- tert
- 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
Abstract
The invention discloses cooling fluid for power equipment of a numerically-controlled machine tool. The cooling fluid is characterized by being prepared from the following ingredients in parts: 100 parts of poly-alpha-olefin synthetic oil, 3-16 parts of cinnamic acid, 0.1-2 parts of sebacic acid, 0.1-2 parts of sodium silicate, 3-10 parts of either 2,6-di-tert-butyl p-methylphenol or 2,4-dimethyl-6-tert-butyl phenol, 0.01-1.5 parts of at least one of benzotriazole derivative, thiadiazole and thiadiazole derivative and 0.01-1 part of antifoamer. The storage stability of the cooling fluid disclosed by the invention is better; the inhibitory effect of aluminum corrosion of the cooling fluid provided by the invention is greatly improved; meanwhile, the cooling fluid disclosed by the invention can be used for effectively preventing corrosion to ferrous metals, tin, copper, copper alloy, aluminum and aluminum alloy. The cooling fluid disclosed by the invention is safe to transport and store and convenient in use.
Description
Technical field
The present invention relates to numerically-controlled machine manufacture field, particularly relate to a kind of cooling fluid for numerically-controlled machine power-equipment.
Background technology
Cooling fluid, as refrigerant, for removing heat, cooled engine fast, thus available protecting engine, is avoided because of the overheated problem caused.For this reason suitable cooling fluid must have suitable viscosity at the working temperature, has high specific heat and thermal conductivity simultaneously.Cooling fluid majority conventional at present adopts ethylene glycol and water as main component.But for the engine art of different purposes, the composition of cooling fluid often has bigger difference again.The ambient operating temperature of the power drive device of such as numerically-controlled machine is often much lower than the ambient operating temperature of vehicle motor, and this just proposes higher requirement to the viscosity parameter of cooling fluid under lower working temperature.In addition as the important parameter that antiseptic property, antioxidant property, flash-point etc. are also all cooling fluids, vital effect is played to the scope of application of cooling fluid.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, provide the cooling fluid under a kind of lower working temperature, this cooling fluid has good anticorrosion, antioxidant property.
The technical solution used in the present invention is: a kind of cooling fluid for numerically-controlled machine power-equipment, is characterized in that
Described cooling fluid consists of the following composition: poly alpha olefine synthetic oil 100 parts, TRANSCINNAMIC ACID 3 ~ 16 parts, SA 0.1 ~ 2 part, water glass 0.1 ~ 2 part, at least one 3 ~ 10 parts in 2,6 di-tert-butyl methyl phenols, 2,4 dimethyl-6-tert.-butyl phenols, at least one in benzene triazole derivatives, thiadiazoles and thiadiazoles derivative 0.01 ~ 1.5 part, defoamer 0.01 ~ 1 part.
As a further improvement on the present invention, at least one in described defoamer organo-siloxane, polyoxyethylene glycol, glycidyl ether, methacrylic ester, tributyl phosphate.
The beneficial effect that the present invention adopts is: the stability in storage of cooling fluid of the present invention is better, and cooling fluid provided by the invention significantly improves the inhibition to aluminium corrosion, cooling fluid of the present invention can prevent the corrosion to ferrous metal, tin, Copper and its alloy, Al and Alalloy effectively simultaneously.Cooling fluid transport storage security of the present invention, easy to use.
Embodiment
Below in conjunction with embodiment, the present invention is described further.
Embodiment 1, a kind of cooling fluid for numerically-controlled machine power-equipment, is characterized in that described cooling fluid consists of the following composition:
Poly alpha olefine synthetic oil 100 parts
TRANSCINNAMIC ACID 3 parts
SA 0.1 part
Water glass 2 parts
Mixture in 2,6 di-tert-butyl methyl phenols, 2,4 dimethyl-6-tert.-butyl phenols
1 part
At least one in benzene triazole derivatives, thiadiazoles and thiadiazoles derivative
1 part
Defoamer 0.5 part
Described defoamer is the mixture of organic siloxane, polyoxyethylene glycol, glycidyl ether.
Embodiment 2, a kind of cooling fluid for numerically-controlled machine power-equipment, is characterized in that described cooling fluid consists of the following composition:
Poly alpha olefine synthetic oil 100 parts
TRANSCINNAMIC ACID 10 parts
SA 2 parts
Water glass 2 parts
2,6 di-tert-butyl methyl phenols 6 parts
Thiadiazoles and thiadiazoles derivative 1 part
Defoamer 0.01 part
Described defoamer is the mixture of methacrylic ester, tributyl phosphate.
Embodiment 3, a kind of cooling fluid for numerically-controlled machine power-equipment, is characterized in that described cooling fluid consists of the following composition:
Poly alpha olefine synthetic oil 100 parts
TRANSCINNAMIC ACID 3 parts
SA 0.1 part
Water glass 0.1 part
Mixture in 2,6 di-tert-butyl methyl phenols, 2,4 dimethyl-6-tert.-butyl phenols
3 parts
Mixture in benzene triazole derivatives, thiadiazoles and thiadiazoles derivative
0.01 part
Defoamer 0.01 part
Described defoamer is polyoxyethylene glycol.
Embodiment 4, a kind of cooling fluid for numerically-controlled machine power-equipment, is characterized in that described cooling fluid consists of the following composition:
Poly alpha olefine synthetic oil 100 parts
TRANSCINNAMIC ACID 11 parts
SA 1.5 parts
Water glass 1.5 parts
Mixture in 2,6 di-tert-butyl methyl phenols, 2,4 dimethyl-6-tert.-butyl phenols
8 parts
Mixture in benzene triazole derivatives, thiadiazoles and thiadiazoles derivative
1.5 part
Defoamer 0.7 part
Described defoamer is tributyl phosphate.
Experimental test, test one, stability test.Under 88 DEG C of conditions, place, observe cooling fluid embodiment 1-4 respectively after placement 1-5 week, the precipitation status of deicing fluid.Through test, embodiment 1-4 deicing fluid, under 88 ° of C conditions, does not precipitate appearance after placing 5 weeks.
Test two, puts erosion test.Be immersed in being of a size of the copper sheet of 50mm × 30mm × 2mm, latten(-tin), cast iron sheet, aluminium flake, solder plate and steel disc respectively in anti-freeze cooling liquid, constantly air is passed under the condition of 88 DEG C, soak 336 hours, after experiment terminates, measure the changes in weight of copper sheet, latten(-tin), cast iron sheet, aluminium flake, solder plate and steel disc respectively.Through test, the corrosion of embodiment 1-4 deicing fluid to copper sheet, latten(-tin), cast iron sheet, aluminium flake, solder plate and steel disc has good inhibition.
The stability in storage of cooling fluid of the present invention is better, and cooling fluid provided by the invention significantly improves the inhibition to aluminium corrosion, cooling fluid of the present invention can prevent the corrosion to ferrous metal, tin, Copper and its alloy, Al and Alalloy effectively simultaneously.Cooling fluid transport storage security of the present invention, easy to use.
Those skilled in the art should know; protection scheme of the present invention is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; under the prerequisite without prejudice to spirit of the present invention, the various conversion that the present invention carries out all are dropped in protection scope of the present invention.
Claims (2)
1. for a cooling fluid for numerically-controlled machine power-equipment, it is characterized in that described cooling fluid consists of the following composition: poly alpha olefine synthetic oil 100 parts
TRANSCINNAMIC ACID 3 ~ 16 parts
SA 0.1 ~ 2 part
Water glass 0.1 ~ 2 part
At least one in 2,6 di-tert-butyl methyl phenols, 2,4 dimethyl-6-tert.-butyl phenols
3 ~ 10 parts
At least one in benzene triazole derivatives, thiadiazoles and thiadiazoles derivative
0.01 ~ 1.5 part
Defoamer 0.01 ~ 1 part.
2. a kind of cooling fluid for numerically-controlled machine power-equipment according to claim 1, is characterized in that at least one in described defoamer organo-siloxane, polyoxyethylene glycol, glycidyl ether, methacrylic ester, tributyl phosphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510833884.3A CN105385421A (en) | 2015-11-25 | 2015-11-25 | Cooling fluid for power equipment of numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510833884.3A CN105385421A (en) | 2015-11-25 | 2015-11-25 | Cooling fluid for power equipment of numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105385421A true CN105385421A (en) | 2016-03-09 |
Family
ID=55418215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510833884.3A Pending CN105385421A (en) | 2015-11-25 | 2015-11-25 | Cooling fluid for power equipment of numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105385421A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113214803A (en) * | 2021-05-19 | 2021-08-06 | 烟台德高石油有限公司 | Dielectric cooling liquid for new energy automobile and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101076912A (en) * | 2005-03-02 | 2007-11-21 | Cci株式会社 | Coolant composition for fuel cell |
| CN101376802A (en) * | 2007-08-27 | 2009-03-04 | 比亚迪股份有限公司 | Anti-freezing cooling liquid and preparation thereof |
| CN102977862A (en) * | 2012-12-21 | 2013-03-20 | 中国人民解放军空军油料研究所 | Cooling liquid composition |
-
2015
- 2015-11-25 CN CN201510833884.3A patent/CN105385421A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101076912A (en) * | 2005-03-02 | 2007-11-21 | Cci株式会社 | Coolant composition for fuel cell |
| CN101376802A (en) * | 2007-08-27 | 2009-03-04 | 比亚迪股份有限公司 | Anti-freezing cooling liquid and preparation thereof |
| CN102977862A (en) * | 2012-12-21 | 2013-03-20 | 中国人民解放军空军油料研究所 | Cooling liquid composition |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113214803A (en) * | 2021-05-19 | 2021-08-06 | 烟台德高石油有限公司 | Dielectric cooling liquid for new energy automobile and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100626888B1 (en) | Corrosion inhibitors and synergistic inhibitor combinations for the protection of light metals in heat-transfer fluids and engine coolants | |
| EP0251480B1 (en) | Corrosion-inhibited antifreeze/coolant composition | |
| EP0487194B1 (en) | Corrosion-inhibited antifreeze/coolant composition containing aromatic carboxylic acid | |
| JP4980534B2 (en) | Antifreeze concentrates based on dicarboxylic acids, molybdates and triazoles or thiazoles and refrigerant compositions containing these antifreeze concentrates | |
| KR100444649B1 (en) | Quaternized imidazole as a non-ferrous metal corrosion inhibitor, a concentrated antifreeze and a coolant composition containing the corrosion inhibitor | |
| CN102399538A (en) | Non-aqueous coolant for engine | |
| HU229647B1 (en) | Antifreeze concentrate containing the colorant c.i. reactive violet 5 | |
| CZ298580B6 (en) | Aqueous fluid composition for use as heat transfer fluid | |
| CN109652023B (en) | Solar heat-conducting medium and preparation method thereof | |
| CN102786915A (en) | Multifunctional car water tank antifreeze fluid | |
| CN104673200A (en) | Novel long-acting coolant | |
| ES2948060T3 (en) | Hot test fluid with vapor phase inhibition | |
| WO2013042838A1 (en) | Composition for antifreeze liquid or coolant having superior cavitation erosion- and gap corrosion-resistance effect | |
| CN105385421A (en) | Cooling fluid for power equipment of numerically-controlled machine tool | |
| CN104250545A (en) | Glyceryl antifreezing solution | |
| CN106978151A (en) | A kind of engine coolant | |
| CN108570343A (en) | A kind of new work engine coolant liquid and preparation method thereof | |
| JPH08183950A (en) | Cooling liquid composition | |
| CN103102873B (en) | Engine antifreezing fluid | |
| CN108251077A (en) | A kind of water-free cooling | |
| CN106867471A (en) | Anticorrosion anti-icing fluid | |
| CN103102872B (en) | Engine antifreezing fluid | |
| CN106905930A (en) | A kind of new automobile corrosion-resistant antifreeze fluid | |
| JP2014535007A (en) | High temperature efficacy test fluid including gas phase prevention | |
| CN103113859B (en) | Engine antifreezing solution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |