CN102784766A - Method for washing filler with autopolymer - Google Patents
Method for washing filler with autopolymer Download PDFInfo
- Publication number
- CN102784766A CN102784766A CN 201110126597 CN201110126597A CN102784766A CN 102784766 A CN102784766 A CN 102784766A CN 201110126597 CN201110126597 CN 201110126597 CN 201110126597 A CN201110126597 A CN 201110126597A CN 102784766 A CN102784766 A CN 102784766A
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- China
- Prior art keywords
- filler
- autopolymer
- sand
- washing
- mixture
- 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.)
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Abstract
The invention discloses a method for washing a filler with autopolymer. The method comprises the steps of putting the filler with the autopolymer and sand in a ratio of 4:1 into a stirrer to be stirred for 5 minutes, taking out the mixture of the filler and the sand from the stirrer, further filtering the mixture by using a sieve so as to filter out the sand and the autopolymer, wherein the filtered sand can be further used; and the filler after the sand is filtered is a clean filler that the adhered autopolymer is eliminated. According to the method for washing the filler with the autopolymer, by improving the washing method, not only is the filler prevented from being damaged, but also the washing efficiency is improved, the method is safe and pollution-free, the service life of the filler is prolonged, thus the purpose of washing the filler is achieved.
Description
Technical field
The present invention relates to a kind of filler cleaning method, be specifically related to a kind of cleaning method of the filler with autopolymer.
Background technology
Traditional rectifying column filler has adhered to autopolymer owing on the filler, if do not remove the quality that these autopolymers will influence product in use for some time; And comprising baked wheaten cake, water, dashes etc. traditional cleaning way; There is certain defective in these cleaning ways, pollute big, consuming time manyly, and cleaning performance is undesirable; Damage filler simultaneously easily, do not reach the purpose that filler cleans.Through improving cleaning method; Filler and the sand that employing will be adhered to autopolymer put into agitator simultaneously and stirred and reach the removal autopolymer, can either avoid damaging filler, can improve cleaning efficiency again; Safety non-pollution, thereby the service life of improving filler.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of cleaning method that improves the filler of back band autopolymer, to remedy the deficiency of conventional clean method.
Technical scheme: for achieving the above object, the invention provides a kind of cleaning method of the filler with autopolymer, may further comprise the steps:
1, will insert in the agitator in 4: 1 ratio with the filler of autopolymer and sand and stir 5 minutes;
2, filler and the sand mixture in the taking-up agitator goes out sand and autopolymer with mixture through screen filtration again, and the sand after the filtration can supply to utilize once again;
3, the filler behind the filtration sand then is the clean filler after autopolymer is adhered in removing.
Beneficial effect: the cleaning method of the filler of band autopolymer of the present invention, through improving cleaning method, can either avoid damaging filler, can improve cleaning efficiency again, safety non-pollution has improved the service life of filler, thereby reaches the purpose of cleaning filler.
The specific embodiment
Below in conjunction with specific embodiment the present invention is described further:
Embodiment 1:
A kind of cleaning method of the filler with autopolymer may further comprise the steps:
1,100 kilograms of fillers that have an autopolymer and 25 kilograms of sands are inserted in the agitator stirred 5 minutes;
2, filler and the sand mixture in the taking-up agitator goes out sand and autopolymer with mixture through screen filtration again, and the sand after the filtration can supply to utilize once again;
3, the filler behind the filtration sand then is the clean filler after autopolymer is adhered in removing.
Embodiment 2:
A kind of cleaning method of the filler with autopolymer may further comprise the steps:
1,200 kilograms of fillers that have an autopolymer and 50 kilograms of sands are inserted in the agitator stirred 5 minutes;
2, filler and the sand mixture in the taking-up agitator goes out sand and autopolymer with mixture through screen filtration again, and the sand after the filtration can supply to utilize once again;
3, the filler behind the filtration sand then is the clean filler after autopolymer is adhered in removing.
Embodiment 3:
A kind of cleaning method of the filler with autopolymer may further comprise the steps:
1,400 kilograms of fillers that have an autopolymer and 100 kilograms of sands are inserted in the agitator stirred 5 minutes;
2, filler and the sand mixture in the taking-up agitator goes out sand and autopolymer with mixture through screen filtration again, and the sand after the filtration can supply to utilize once again;
3, the filler behind the filtration sand then is the clean filler after autopolymer is adhered in removing.
Claims (1)
1. cleaning method with the filler of autopolymer is characterized in that: may further comprise the steps:
(1) will insert in the agitator in 4: 1 ratio with the filler of autopolymer and sand and stir 5 minutes;
(2) filler and the sand mixture in the taking-up agitator goes out sand and autopolymer with mixture through screen filtration again, and the sand after the filtration can supply to utilize once again;
(3) filler behind the filtration sand then is the clean filler after autopolymer is adhered in removing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110126597 CN102784766A (en) | 2011-05-17 | 2011-05-17 | Method for washing filler with autopolymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110126597 CN102784766A (en) | 2011-05-17 | 2011-05-17 | Method for washing filler with autopolymer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102784766A true CN102784766A (en) | 2012-11-21 |
Family
ID=47150464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110126597 Pending CN102784766A (en) | 2011-05-17 | 2011-05-17 | Method for washing filler with autopolymer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102784766A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105695161A (en) * | 2016-03-16 | 2016-06-22 | 安徽海德石油化工有限公司 | Filling material cleaning agent for waste gas absorption tower of oil refinery |
| CN114225892A (en) * | 2021-12-25 | 2022-03-25 | 四川北方红光特种化工有限公司 | Treatment process for recycling stainless steel intalox saddle ring packing |
-
2011
- 2011-05-17 CN CN 201110126597 patent/CN102784766A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105695161A (en) * | 2016-03-16 | 2016-06-22 | 安徽海德石油化工有限公司 | Filling material cleaning agent for waste gas absorption tower of oil refinery |
| CN114225892A (en) * | 2021-12-25 | 2022-03-25 | 四川北方红光特种化工有限公司 | Treatment process for recycling stainless steel intalox saddle ring packing |
| CN114225892B (en) * | 2021-12-25 | 2024-01-23 | 四川北方红光特种化工有限公司 | Treatment process for recycling stainless steel saddle ring packing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |