CN201510781U - Vacuum foam remover - Google Patents
Vacuum foam remover Download PDFInfo
- Publication number
- CN201510781U CN201510781U CN2009202033466U CN200920203346U CN201510781U CN 201510781 U CN201510781 U CN 201510781U CN 2009202033466 U CN2009202033466 U CN 2009202033466U CN 200920203346 U CN200920203346 U CN 200920203346U CN 201510781 U CN201510781 U CN 201510781U
- Authority
- CN
- China
- Prior art keywords
- reboiler
- rectifying tower
- foam
- cylinder body
- sulfolane
- 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.)
- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
A vacuum foam remover relates to a device for removing foam in airflow coming out of a reboiler in producing a sulfolane device, and is designed for solving the problem that the isolation device of sulfolane in a rectifying tower is affected since foam generated in the evaporation of material heated in the reboiler enters into the rectifying tower. The vacuum foam remover comprises a cylinder body; an air inlet connected with the reboiler is formed at the bottom of the cylinder body; a filling support is arranged above the air inlet; the upper part of the filling support is filled with fillers; hand holes for heating and replacing the fillers are respectively formed at the upper part and the lower part of the cylinder body; an air outlet connected with the rectifying tower is formed at the top of the cylinder body. The utility model has the advantages that foam in evaporated air enters the rectifying tower after adsorbed by the fillers, thereby improving the isolation effect of sulfolane in the rectifying tower.
Description
Technical field:
The utility model relates to the device that a kind of foam of producing in the air-flow that energy will come out in the sulfolane equipment is removed from reboiler.
Background technology:
At present, directly be connected by connecting pipe between sulfolane rectifying column and the reboiler, when reboiler adds the thermal material vaporization, can produce more foam, foam enters in the rectifying column with air-flow, influence the separating effect of the interior sulfolane of rectifying column.
Summary of the invention:
Technical problem to be solved in the utility model provides the vacuum demister that a kind of foam that is contained in the air-flow that the energy on the connecting pipe will come out between reboiler and the rectifying column is removed from reboiler.
Above-mentioned purpose is achieved in that it comprises cylindrical shell, the cylindrical shell bottom has for the air inlet that is connected with reboiler, the air inlet top has filler to support, filler supports top filling material, be respectively equipped with the hand hole that installs and change filler additional in the upper and lower of cylindrical shell, the cylindrical shell top has for the gas outlet that is connected with rectifying column.
The utility model has the advantages that after reboiler added boil-off gas that thermal material produces and enters in the tube by the air inlet of cylindrical shell bottom, the foam in the boil-off gas entered rectifying column after being absorbed by filler, improves the sulfolane separating effect in the rectifying column.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
With reference to accompanying drawing, it comprises cylindrical shell 1, the cylindrical shell bottom has for the air inlet 2 that is connected with reboiler, the air inlet top has filler to support 3, filler supports top filling material 4, be respectively equipped with the hand hole 5 that installs and change filler additional in the upper and lower of cylindrical shell, the cylindrical shell top has for the gas outlet 6 that is connected with rectifying column.
Claims (1)
1. vacuum demister, comprise cylindrical shell (1), it is characterized in that: the cylindrical shell bottom has for the air inlet (2) that is connected with reboiler, the air inlet top has filler to support (3), filler supports top filling material (4), be respectively equipped with hand hole (5) in the upper and lower of cylindrical shell, the cylindrical shell top has for the gas outlet (6) that is connected with rectifying column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202033466U CN201510781U (en) | 2009-09-16 | 2009-09-16 | Vacuum foam remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202033466U CN201510781U (en) | 2009-09-16 | 2009-09-16 | Vacuum foam remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201510781U true CN201510781U (en) | 2010-06-23 |
Family
ID=42482177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202033466U Expired - Fee Related CN201510781U (en) | 2009-09-16 | 2009-09-16 | Vacuum foam remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201510781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109232522A (en) * | 2018-09-30 | 2019-01-18 | 辽阳辽东精细化工有限公司 | Sulfolane continuous process system and technique |
-
2009
- 2009-09-16 CN CN2009202033466U patent/CN201510781U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109232522A (en) * | 2018-09-30 | 2019-01-18 | 辽阳辽东精细化工有限公司 | Sulfolane continuous process system and technique |
| CN109232522B (en) * | 2018-09-30 | 2023-09-26 | 辽阳辽东精细化工有限公司 | Sulfolane continuous production system and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20180916 |