CN201510831U - Waste gas absorber - Google Patents
Waste gas absorber Download PDFInfo
- Publication number
- CN201510831U CN201510831U CN2009202033432U CN200920203343U CN201510831U CN 201510831 U CN201510831 U CN 201510831U CN 2009202033432 U CN2009202033432 U CN 2009202033432U CN 200920203343 U CN200920203343 U CN 200920203343U CN 201510831 U CN201510831 U CN 201510831U
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- CN
- China
- Prior art keywords
- waste gas
- cylinder
- cylindrical shell
- packing
- absorption 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.)
- Expired - Fee Related
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- Treating Waste Gases (AREA)
Abstract
The utility model relates to a waste gas absorber, which is a device for absorbing sulfur dioxide waste gas generated during sulfolane production process and is mainly designed to solve the large volume and much packing problems of an absorption tower when the absorption tower is used to absorb the waste gas. The waste gas absorber comprises a cylinder, a waste gas inlet arranged at the lower part of the cylinder, a sieve plate arranged inside the cylinder above the waste gas inlet, packing loaded above the sieve plate, an absorption liquid inlet which is arranged on the cylinder above the packing and is connected with an annular sprayer arranged above the packing, an absorption liquid outlet arranged at the bottom of the cylinder, and a waste gas outlet arranged at the top part of the cylinder. The waste gas absorber has small volume while having the same absorption effect as the absorption tower with a large volume, so as to reduce equipment investment.
Description
Technical field:
The utility model relates to a kind of device that the form waste gas of sulfur dioxide that produces in the production sulfolane process is absorbed.
Background technology:
Mainly be to utilize the absorption tower to absorb to producing the form waste gas of sulfur dioxide that produces in the sulfolane process at present, shortcoming is that the absorption tower volume is big, and general tower height is all more than 8 meters, and diameter is a 0.6-1 rice, and filler is many, and equipment investment is big.
Summary of the invention:
Technical problem to be solved in the utility model provides that a kind of volume is little, equipment investment is few and has waste gas absorber with absorption tower same absorbent effect.
Above-mentioned purpose is achieved in that it comprises cylindrical shell, exhaust gas inlet is arranged at the bottom of cylindrical shell, in the cylindrical shell above exhaust gas inlet sieve plate is arranged, filler is housed above sieve plate, the absorption liquid import is arranged on the cylindrical shell above the filler, the absorption liquid import is connected with the annular ejector that is located at the filler top, and the absorption liquid outlet is arranged at the bottom of cylindrical shell, and waste gas outlet is arranged at the top of cylindrical shell.
The utility model has the advantages that: owing to above filler, set up annular ejector, absorption liquid is evenly distributed, with the filler full contact, strengthened absorbability to waste gas, though also have the absorption tower identical assimilation effect bigger so this device volume is little, thereby reduced equipment investment with volume.
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, cylindrical shell is high 0.5 meter, 0.6 meter of diameter, and exhaust gas inlet 2 is arranged at the bottom of cylindrical shell, sieve plate 3 is arranged in the cylindrical shell above exhaust gas inlet 2, filler 4 is housed above sieve plate, absorption liquid import 5 is arranged on the cylindrical shell above the filler, the absorption liquid import is connected with the annular ejector 6 that is located at the filler top, absorption liquid outlet 7 is arranged at the bottom of cylindrical shell, and waste gas outlet 8 is arranged at the top of cylindrical shell.
Claims (1)
1. waste gas absorber, comprise cylindrical shell (1), it is characterized in that: exhaust gas inlet (2) is arranged at the bottom of cylindrical shell, in the cylindrical shell of exhaust gas inlet (2) top, sieve plate (3) is arranged, filler (4) is housed above sieve plate, absorption liquid import (5) is arranged on the cylindrical shell above the filler, the absorption liquid import is connected with the annular ejector (6) that is located at the filler top, absorption liquid outlet (7) is arranged at the bottom of cylindrical shell, and waste gas outlet (8) is arranged at the top of cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202033432U CN201510831U (en) | 2009-09-16 | 2009-09-16 | Waste gas absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202033432U CN201510831U (en) | 2009-09-16 | 2009-09-16 | Waste gas absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201510831U true CN201510831U (en) | 2010-06-23 |
Family
ID=42482227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202033432U Expired - Fee Related CN201510831U (en) | 2009-09-16 | 2009-09-16 | Waste gas absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201510831U (en) |
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 |
| WO2021128496A1 (en) * | 2019-12-25 | 2021-07-01 | 浙江浙能迈领环境科技有限公司 | Cross-flow composite tray suitable for ship exhaust gas washing column |
-
2009
- 2009-09-16 CN CN2009202033432U patent/CN201510831U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| WO2021128496A1 (en) * | 2019-12-25 | 2021-07-01 | 浙江浙能迈领环境科技有限公司 | Cross-flow composite tray suitable for ship exhaust gas washing column |
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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 |