CN1093104A - Antiscale, antifreezing and anti-rust coolant liquid and compound method thereof - Google Patents
Antiscale, antifreezing and anti-rust coolant liquid and compound method thereof Download PDFInfo
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- 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
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- antiscale
- add
- freezing point
- coolant liquid
- compound method
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Abstract
The present invention is a kind of engine antiscale, and is antifreeze, rust coolant liquid and compound method thereof.Antiscale, antifreeze, rust coolant liquid is called for short " three anti-liquid ".
Three anti-liquid blending process are to add frostproofer by specification, freezing point, proportion, stir misciblely, press the specification colors staining, add Na
2H
2Y2H
2The O complexing agent adds Na
2CO
3Adjust pH is 7.5-9, detects the freezing point index, can, sealing and code.
Manufacture craft of the present invention is simple, and power consumption is few, and cost is low, and facility investment and floor space are little, and three-waste free discharge does not need environmental improvement.
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 | Antiscale, antifreezing and anti-rust coolant liquid and compound method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93110649 CN1093104A (en) | 1993-04-01 | 1993-04-01 | Antiscale, antifreezing and anti-rust coolant liquid and compound 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 | Antiscale, antifreezing and anti-rust coolant liquid and compound 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 additive, lubricating oil and working fluid for refrigerators |
-
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 additive, lubricating oil and working fluid for refrigerators |
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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 |