CN1093104A - Anti-scaling, anti-freezing and anti-rust cooling liquid and preparation method thereof - Google Patents
Anti-scaling, anti-freezing and anti-rust cooling liquid and preparation method thereof Download PDFInfo
- Publication number
- CN1093104A CN1093104A CN 93110649 CN93110649A CN1093104A CN 1093104 A CN1093104 A CN 1093104A CN 93110649 CN93110649 CN 93110649 CN 93110649 A CN93110649 A CN 93110649A CN 1093104 A CN1093104 A CN 1093104A
- Authority
- CN
- China
- Prior art keywords
- freezing
- rust
- scaling
- preparation
- cooling liquid
- 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
- 238000007710 freezing Methods 0.000 title claims abstract description 14
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000000110 cooling liquid Substances 0.000 title abstract 3
- 230000008014 freezing Effects 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 11
- 239000012809 cooling fluid Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 5
- 230000002528 anti-freeze Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 3
- 239000008139 complexing agent Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 230000009172 bursting Effects 0.000 description 3
- 239000008239 natural water Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 1
- 239000004218 Orcein Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 235000019248 orcein Nutrition 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
Abstract
The present invention relates to an anti-scaling, anti-freezing and anti-rust cooling liquid for engine and its preparation method. The anti-scaling, anti-freezing and anti-rust cooling liquid is called as 'three-prevention liquid' for short.
The three-proofing liquid is prepared by adding antifreezing agent according to specification, freezing point and specific gravity, stirring, mixing, dyeing according to specification color, adding Na2H2Y·2H2O complexing agent, adding Na2CO3Adjusting pH value to 7.5-9, detecting freezing point index, filling, sealing and sticking trademark.
The invention has the advantages of simple manufacturing process, low energy consumption, low cost, small equipment investment and occupied area, no discharge of three wastes and no need of environmental treatment.
Description
The present invention is a kind of engine antiscale, antifreezing and anti-rust coolant liquid and compound method thereof, and antiscale, antifreezing and anti-rust coolant liquid is hereinafter to be referred as " three anti-liquid ".
Usually engine coolant is with hard water (natural water and tap water), like this, easily produces incrustation scale, cause deterioration of cooling performance, make Motor vehicles bring various faults and damage, temperature is below 0 ℃ simultaneously, when vehicle is stopped, the untimely intravital water coolant of cylinder that gives off, just easy bursting by freezing cylinder body.
Usually engine coolant also has the antifreezing and anti-rust of use liquid, can prevent the corrosion of engine-cooling system member, can prevent that also temperature is at bursting by freezing cylinder body below 0 ℃, weak point is when the evaporation of water tank cooling fluid, must add distilled water or deionized water, could guarantee not produce incrustation scale, make troubles to the officer like this and improve the driving cost.
Three anti-liquid making methods are to adopt natural water or tap water H
2O, the ethylene glycol C of proportion 1110-1115
2H
2(OH)
2, yellow soda ash Na
2CO
3, direct blue look and orchil and complexing agent EDTA disodium salt Na
2H
2Y:2H
2The O preparation, compound method is as follows:
Operation 1,
And H
2The preparation of O dosage.
Operation 2, stir miscible back respectively and measure proportion.
Operation 3,
Dye blueness or redness.
The cooling fluid of operation 4, six kind of specification all adds Na by the 10-60 grams per liter
2H
2Y:2H
2O.
Operation 5, add Na respectively
2CO
3And stirring and dissolving, the adjustment pH value is 7.5-9.
Operation 6, each specification sampling observation freezing point index (in cryostat, carrying out)
Operation 7, container filling.
Operation 8, oral area sealing and code.
Whole containers and equipment that above compound method is used can not use corrosion-prone aluminium, zinc product in alkali solution.
Outstanding feature of the present invention is that manufacture craft is simple, power consumption is few, facility investment and floor space are little, with low cost, production process does not have waste gas, waste residue, waste water discharge, need not carry out environmental improvement, use this three anti-liquid can prevent that temperature engine below 0 ℃ can the bursting by freezing cylinder body, the engine-cooling system member can corrosion, after the evaporation of water tank cooling fluid, can arbitrarily add natural water or tap water and scaling not, engine-cooling system remains good cooling performance, thereby can prolong the overhaul mileage that engine travels significantly.
Implementation method 1 of the present invention
Operation 1,
And H
2The preparation of O dosage.
Operation 2, respectively stir miscible after, measure proportion.
Operation 3,
Au bleu or redness.
Operation 4, six kind of specification cooling fluid all add Na by 60 grams per liters
2H
2Y.2H
2O.
Operation 5, add Na respectively
2CO
3And stirring and dissolving, the adjustment pH value is 7.5-9.
Operation 6, each specification sampling observation freezing point index (in cryostat, carrying out).
Operation 7, container filling.
Operation 8, oral area sealing and code.
The invention process method 2
Operation 1,
And H
2The preparation of O dosage.
Operation 2, stir miscible back respectively and measure proportion.
Operation 3,
The cooling fluid of operation 4, six kind of specification all adds Na by 10 grams per liters
2H
2Y.2H
2O。
Operation 5, add Na respectively
2CO
3And stirring and dissolving, adjust pH value 7.5-9.
Operation 6, each specification sampling observation freezing point index (in cryostat, carrying out).
Operation 7, container filling.
Operation 8, oral area sealing and code.
The best implementation method of the present invention:
Operation 1,
And H
2The preparation of O dosage.
Operation 2, stir miscible back respectively and measure proportion.
Operation 3,
The cooling fluid of operation 4, six kind of specification all adds Na by 25 grams per liters
2H
2Y:2H
2O.
Operation 5, add Na respectively
2CO
3And stirring and dissolving, the adjustment pH value is 7.5-9.
Operation 6, all size sampling observation freezing point index (in cryostat, carrying out).
Operation 7, container filling.
Operation 8, oral area sealing and code.
Claims (2)
1, a kind of engine is characterized in that with antiscale, antifreeze, rust protection liquid and compound method thereof:
Operation 1, by specification by freezing point (℃) press proportion
And H
2The preparation of O dosage,
Operation 2, respectively stir miscible after, measure proportion,
Operation 3, by the specification color
Operation 4, six kind of specification cooling fluid all add Na by the 10-60 grams per liter
2H
2Y2H
2O,
Operation 5, add Na respectively
2CO
3, and stirring and dissolving, the adjustment pH value is 7.5-9,
Operation 6, each specification sampling observation freezing point index (in cryostat, carrying out),
Operation 7, container filling,
Operation 8, oral area sealing and code.
2, according to the described method of claim 1, it is characterized in that Na
2H
2Y.2H
2The O dosage is the 10-60 grams per liter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93110649 CN1093104A (en) | 1993-04-01 | 1993-04-01 | Anti-scaling, anti-freezing and anti-rust cooling liquid and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93110649 CN1093104A (en) | 1993-04-01 | 1993-04-01 | Anti-scaling, anti-freezing and anti-rust cooling liquid and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1093104A true CN1093104A (en) | 1994-10-05 |
Family
ID=4988490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93110649 Pending CN1093104A (en) | 1993-04-01 | 1993-04-01 | Anti-scaling, anti-freezing and anti-rust cooling liquid and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1093104A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047194C (en) * | 1995-04-07 | 1999-12-08 | 株式会社日本能源 | Lubricating oil for refrigerator |
-
1993
- 1993-04-01 CN CN 93110649 patent/CN1093104A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047194C (en) * | 1995-04-07 | 1999-12-08 | 株式会社日本能源 | Lubricating oil for refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |