CN105349291A - Casing cleaning solution material composition, and preparation method and application thereof - Google Patents
Casing cleaning solution material composition, and preparation method and application thereof Download PDFInfo
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- CN105349291A CN105349291A CN201510875423.2A CN201510875423A CN105349291A CN 105349291 A CN105349291 A CN 105349291A CN 201510875423 A CN201510875423 A CN 201510875423A CN 105349291 A CN105349291 A CN 105349291A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 53
- 239000000203 mixture Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 title claims abstract description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 90
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 90
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 60
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 55
- 238000002156 mixing Methods 0.000 claims description 29
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 claims description 28
- 238000003756 stirring Methods 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000002791 soaking Methods 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- KIEOKOFEPABQKJ-UHFFFAOYSA-N sodium dichromate Chemical compound [Na+].[Na+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KIEOKOFEPABQKJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 15
- 239000000428 dust Substances 0.000 description 4
- 239000011344 liquid material Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000011538 cleaning material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a casing cleaning solution material composition, and a preparation method and application thereof. The casing cleaning solution material composition comprises water, potassium dichromate, sodium bichromate, sulfate, hydrochloric acid, citric acid and methanol, wherein relative to 100 parts of water by weight, the content of potassium dichromate is 10-50 parts by weight, the content of sodium bichromate is 5-20 parts by weight, the content of sulfate is 10-30 parts by weight, the content of hydrochloric acid is 5-20 parts by weight, the content of citric acid is 3-10 parts by weight, and the content of methanol is 10-30 parts by weight. By the adoption of the design, impurities on a casing soaked in the casing cleaning solution can be effectively removed, so that the operation time and labor are saved, the operation is convenient and quick, lots of manpower can be saved, the impurities on the surface of the casing can be effectively removed after soaking, and accordingly, and the cleaning effect is greatly improved.
Description
Technical Field
The invention relates to the field of production and preparation of casing cleaning materials, in particular to a casing cleaning liquid material composition, a preparation method of a casing cleaning liquid and application of the casing cleaning liquid.
Background
As a common tool, plastic sleeves are widely used in daily life and production, for example, in a filter element, the plastic sleeves are often used to cover a filter element and achieve a filtering effect. Often there are more holes in this type of plastic sleeve, therefore make in the in-service use after being stained with impurity such as more dust then very difficult clean up, need use brush etc. to clear up, not only the clearance is troublesome, and the clearance effect often is not ideal.
Therefore, the invention provides a casing cleaning liquid material composition and a casing cleaning liquid preparation method, which can effectively clean impurities such as dust in the casing, are convenient to clean, are convenient to operate and have good cleaning effect.
Disclosure of Invention
Aiming at the prior art, the invention aims to solve the problems that in the prior art, a plastic sleeve is provided with more pores, so that the plastic sleeve is difficult to clean after being stained with more impurities such as dust and the like in the actual use process, a brush and the like are required to clean, the cleaning is troublesome, and the cleaning effect is not ideal frequently, so that the sleeve cleaning liquid material composition and the preparation method of the sleeve cleaning liquid can effectively clean the impurities such as dust and the like in the sleeve, are convenient to clean, convenient to operate and good in cleaning effect.
In order to achieve the above object, the present invention provides a material composition for casing cleaning fluid, wherein the composition comprises water, potassium dichromate, sodium dichromate, sulfuric acid, hydrochloric acid, citric acid and methanol; wherein,
the content of the potassium dichromate is 10-50 parts by weight, the content of the sodium dichromate is 5-20 parts by weight, the content of the sulfuric acid is 10-30 parts by weight, the content of the hydrochloric acid is 5-20 parts by weight, the content of the citric acid is 3-10 parts by weight, and the content of the methanol is 10-30 parts by weight, relative to 100 parts by weight of the water.
The invention also provides a preparation method of the casing cleaning fluid, wherein the preparation method comprises the following steps: mixing water, potassium dichromate, sodium dichromate, sulfuric acid, hydrochloric acid, citric acid and methanol to prepare a sleeve cleaning solution; wherein,
relative to 100 parts by weight of water, the using amount of potassium dichromate is 10-50 parts by weight, the using amount of sodium dichromate is 5-20 parts by weight, the using amount of sulfuric acid is 10-30 parts by weight, the using amount of hydrochloric acid is 5-20 parts by weight, the using amount of citric acid is 3-10 parts by weight, and the using amount of methanol is 10-30 parts by weight.
The invention also provides application of the casing cleaning fluid prepared by the preparation method.
According to the technical scheme, the casing cleaning solution is prepared by mixing water, potassium dichromate, sodium dichromate, sulfuric acid, hydrochloric acid, citric acid and methanol according to a certain proportion, so that impurities on the casing soaked in the casing cleaning solution can be effectively removed, the operation is time-saving and labor-saving, the operation is convenient and fast, more manpower is not required to be consumed, the impurities on the surface of the casing can be effectively removed after the casing is soaked, and the cleaning effect is greatly improved.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Detailed Description
The following describes in detail specific embodiments of the present invention. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
The invention provides a material composition of a casing cleaning solution, wherein the composition comprises water, potassium dichromate, sodium dichromate, sulfuric acid, hydrochloric acid, citric acid and methanol; wherein,
the content of the potassium dichromate is 10-50 parts by weight, the content of the sodium dichromate is 5-20 parts by weight, the content of the sulfuric acid is 10-30 parts by weight, the content of the hydrochloric acid is 5-20 parts by weight, the content of the citric acid is 3-10 parts by weight, and the content of the methanol is 10-30 parts by weight, relative to 100 parts by weight of the water.
Above-mentioned design makes the sleeve pipe washing liquid after mixing water, potassium dichromate, sodium dichromate, sulphuric acid, hydrochloric acid, citric acid and methyl alcohol according to certain proportion to make and soak the impurity on the sleeve pipe in above-mentioned sleeve pipe washing liquid and can obtain effectual the getting rid of, not only operate labour saving and time saving, convenient operation is swift, need not consume more manpower, and can effectively get rid of the impurity on sleeve pipe surface after soaking, has improved clean effect greatly.
Of course, in order to obtain a more excellent cleaning effect of the prepared casing cleaning liquid in practical use, in a preferred embodiment of the present invention, the potassium dichromate is contained in an amount of 20 to 40 parts by weight, the sodium dichromate is contained in an amount of 10 to 15 parts by weight, the sulfuric acid is contained in an amount of 15 to 25 parts by weight, the hydrochloric acid is contained in an amount of 10 to 15 parts by weight, the citric acid is contained in an amount of 5 to 8 parts by weight, and the methanol is contained in an amount of 15 to 25 parts by weight, relative to 100 parts by weight of the water.
The invention also provides a preparation method of the casing cleaning fluid, wherein the preparation method comprises the following steps: mixing water, potassium dichromate, sodium dichromate, sulfuric acid, hydrochloric acid, citric acid and methanol to prepare a sleeve cleaning solution; wherein,
relative to 100 parts by weight of water, the using amount of potassium dichromate is 10-50 parts by weight, the using amount of sodium dichromate is 5-20 parts by weight, the using amount of sulfuric acid is 10-30 parts by weight, the using amount of hydrochloric acid is 5-20 parts by weight, the using amount of citric acid is 3-10 parts by weight, and the using amount of methanol is 10-30 parts by weight.
Also, in order to obtain a better cleaning effect and a shorter cleaning time of the resulting casing cleaning solution, in a preferred embodiment of the present invention, the potassium dichromate is used in an amount of 20 to 40 parts by weight, the sodium dichromate is used in an amount of 10 to 15 parts by weight, the sulfuric acid is used in an amount of 15 to 25 parts by weight, the hydrochloric acid is used in an amount of 10 to 15 parts by weight, the citric acid is used in an amount of 5 to 8 parts by weight, and the methanol is used in an amount of 15 to 25 parts by weight, relative to 100 parts by weight of the water.
Of course, the mixing may be all of the above raw materials, but in a more preferred embodiment of the present invention, in order to mix the raw materials more uniformly and further improve the cleaning effect, the mixing process may be further selected to include:
1) mixing water, potassium dichromate and sodium dichromate to obtain a mixture M1;
2) mixing sulfuric acid, hydrochloric acid, citric acid and methanol to obtain a mixture M2;
3) the mixture M2 was added to the mixture M1 and mixed to prepare a cannula-cleaning solution.
Of course, in a preferred embodiment of the present invention, the mixing in step 1) may be stirring mixing under the condition of stirring rate of 100-300 r/min.
In another preferred embodiment of the present invention, the mixing in step 2) may be stirring mixing under a stirring rate of 50 to 100 r/min.
The invention also provides application of the casing cleaning fluid prepared by the preparation method.
The present invention will be described in detail below by way of examples. In the following examples, the potassium dichromate, the sodium dichromate, the sulfuric acid, the hydrochloric acid, the citric acid, and the methanol are conventional commercial products.
Example 1
1) Stirring and mixing 100g of water, 20g of potassium dichromate and 10g of sodium dichromate under the condition that the stirring speed is 100r/min to obtain a mixture M1;
2) stirring and mixing 15g of sulfuric acid, 10g of hydrochloric acid, 5g of citric acid and 15g of methanol at the stirring speed of 50r/min to obtain a mixture M2;
3) and adding the mixture M2 into the mixture M1, and mixing to obtain cannula cleaning liquid A1.
Example 2
1) Stirring and mixing 100g of water, 40g of potassium dichromate and 15g of sodium dichromate at the stirring speed of 300r/min to obtain a mixture M1;
2) stirring and mixing 25g of sulfuric acid, 15g of hydrochloric acid, 8g of citric acid and 25g of methanol under the condition that the stirring speed is 100r/min to obtain a mixture M2;
3) and adding the mixture M2 into the mixture M1, and mixing to obtain cannula cleaning liquid A2.
Example 3
1) Stirring and mixing 100g of water, 30g of potassium dichromate and 12g of sodium dichromate at a stirring speed of 200r/min to obtain a mixture M1;
2) stirring and mixing 20g of sulfuric acid, 12g of hydrochloric acid, 6g of citric acid and 20g of methanol under the condition that the stirring speed is 80r/min to obtain a mixture M2;
3) and adding the mixture M2 into the mixture M1, and mixing to obtain cannula cleaning liquid A3.
Example 4
Preparation was carried out in accordance with the preparation method of example 1 except that the amount of potassium dichromate was 10g, the amount of sodium dichromate was 5g, the amount of sulfuric acid was 10g, the amount of hydrochloric acid was 5g, the amount of citric acid was 3g, and the amount of methanol was 10g, to obtain cannula cleaning liquid A4.
Example 5
Preparation was carried out in accordance with the preparation method of example 2 except that the amount of potassium dichromate was 50g, the amount of sodium dichromate was 20g, the amount of sulfuric acid was 30g, the amount of hydrochloric acid was 20g, the amount of citric acid was 10g, and the amount of methanol was 30g, to obtain cannula cleaning liquid A5.
Comparative example 1
Preparation was carried out in accordance with the preparation method of example 3 except that the amount of potassium dichromate was 5g, the amount of sodium dichromate was 2g, the amount of sulfuric acid was 5g, the amount of hydrochloric acid was 2g, the amount of citric acid was 1g, and the amount of methanol was 5g, to obtain cannula cleaning liquid D1.
Comparative example 2
Preparation was carried out in accordance with the preparation method of example 3 except that the amount of potassium dichromate was 80g, the amount of sodium dichromate was 30g, the amount of sulfuric acid was 50g, the amount of hydrochloric acid was 30g, the amount of citric acid was 20g, and the amount of methanol was 50g, to obtain cannula cleaning liquid D2.
Test example
The soiled cannulae were immersed in the prepared A1-A5, D1, D2 and clean water D3 for 30min, then the cannulae were taken out, and the cleaning condition of the cannulae was observed, and the obtained results are shown in Table 1.
TABLE 1
| Numbering | Cleaning conditions |
| A1 | Clean without visible smudgy |
| A2 | Clean without visible smudgy |
| A3 | Clean without visible smudgy |
| A4 | Clean and basically no dirtDirt |
| A5 | Clean and basically no dirt |
| D1 | Cleaning only part of the surface |
| D2 | Cleaning only part of the surface |
| D3 | Cleaning only part of the surface |
The preferred embodiments of the present invention have been described in detail, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (8)
1. The material composition of the casing cleaning fluid is characterized by comprising water, potassium dichromate, sodium dichromate, sulfuric acid, hydrochloric acid, citric acid and methanol; wherein,
the content of the potassium dichromate is 10-50 parts by weight, the content of the sodium dichromate is 5-20 parts by weight, the content of the sulfuric acid is 10-30 parts by weight, the content of the hydrochloric acid is 5-20 parts by weight, the content of the citric acid is 3-10 parts by weight, and the content of the methanol is 10-30 parts by weight, relative to 100 parts by weight of the water.
2. The composition according to claim 1, wherein the potassium dichromate is contained in an amount of 20 to 40 parts by weight, the sodium dichromate is contained in an amount of 10 to 15 parts by weight, the sulfuric acid is contained in an amount of 15 to 25 parts by weight, the hydrochloric acid is contained in an amount of 10 to 15 parts by weight, the citric acid is contained in an amount of 5 to 8 parts by weight, and the methanol is contained in an amount of 15 to 25 parts by weight, relative to 100 parts by weight of the water.
3. The preparation method of the casing cleaning fluid is characterized by comprising the following steps: mixing water, potassium dichromate, sodium dichromate, sulfuric acid, hydrochloric acid, citric acid and methanol to prepare a sleeve cleaning solution; wherein,
relative to 100 parts by weight of water, the using amount of potassium dichromate is 10-50 parts by weight, the using amount of sodium dichromate is 5-20 parts by weight, the using amount of sulfuric acid is 10-30 parts by weight, the using amount of hydrochloric acid is 5-20 parts by weight, the using amount of citric acid is 3-10 parts by weight, and the using amount of methanol is 10-30 parts by weight.
4. The preparation method according to claim 3, wherein the potassium dichromate is used in an amount of 20 to 40 parts by weight, the sodium dichromate is used in an amount of 10 to 15 parts by weight, the sulfuric acid is used in an amount of 15 to 25 parts by weight, the hydrochloric acid is used in an amount of 10 to 15 parts by weight, the citric acid is used in an amount of 5 to 8 parts by weight, and the methanol is used in an amount of 15 to 25 parts by weight, relative to 100 parts by weight of the water.
5. The production method according to claim 3 or 4, wherein the mixing process includes:
1) mixing water, potassium dichromate and sodium dichromate to obtain a mixture M1;
2) mixing sulfuric acid, hydrochloric acid, citric acid and methanol to obtain a mixture M2;
3) the mixture M2 was added to the mixture M1 and mixed to prepare a cannula-cleaning solution.
6. The preparation method as claimed in claim 5, wherein the mixing in step 1) is stirring mixing under the condition of stirring rate of 100-300 r/min.
7. The production method according to claim 5, wherein the mixing in the step 2) is stirring mixing under a stirring rate of 50 to 100 r/min.
8. Use of a casing cleaning fluid prepared according to the preparation method of any one of claims 3 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510875423.2A CN105349291A (en) | 2015-11-30 | 2015-11-30 | Casing cleaning solution material composition, and preparation method and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510875423.2A CN105349291A (en) | 2015-11-30 | 2015-11-30 | Casing cleaning solution material composition, and preparation method and application thereof |
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| CN105349291A true CN105349291A (en) | 2016-02-24 |
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| CN201510875423.2A Pending CN105349291A (en) | 2015-11-30 | 2015-11-30 | Casing cleaning solution material composition, and preparation method and application thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106434027A (en) * | 2016-09-20 | 2017-02-22 | 芜湖成德龙过滤设备有限公司 | Alkaline casing pipe cleaning fluid composition and preparation method thereof |
| CN106434043A (en) * | 2016-09-30 | 2017-02-22 | 芜湖豫新世通汽车空调有限公司 | Casing cleaning composition and preparation method thereof |
| CN106635449A (en) * | 2016-09-20 | 2017-05-10 | 芜湖成德龙过滤设备有限公司 | Acidic sleeve cleaning liquid composition and preparation method of acidic sleeve cleaning liquid |
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2015
- 2015-11-30 CN CN201510875423.2A patent/CN105349291A/en active Pending
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| EP0758017A1 (en) * | 1995-08-09 | 1997-02-12 | The Procter & Gamble Company | Acidic cleaning compositions |
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| 郭玲香等: "《高分子化学与物理实验》", 30 June 2014, 南京大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106434027A (en) * | 2016-09-20 | 2017-02-22 | 芜湖成德龙过滤设备有限公司 | Alkaline casing pipe cleaning fluid composition and preparation method thereof |
| CN106635449A (en) * | 2016-09-20 | 2017-05-10 | 芜湖成德龙过滤设备有限公司 | Acidic sleeve cleaning liquid composition and preparation method of acidic sleeve cleaning liquid |
| CN106434043A (en) * | 2016-09-30 | 2017-02-22 | 芜湖豫新世通汽车空调有限公司 | Casing cleaning composition and preparation method thereof |
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Application publication date: 20160224 |