CN110652839A - Sulfur dioxide purifier - Google Patents
Sulfur dioxide purifier Download PDFInfo
- Publication number
- CN110652839A CN110652839A CN201810693153.7A CN201810693153A CN110652839A CN 110652839 A CN110652839 A CN 110652839A CN 201810693153 A CN201810693153 A CN 201810693153A CN 110652839 A CN110652839 A CN 110652839A
- Authority
- CN
- China
- Prior art keywords
- sulfur dioxide
- tower body
- absorption solution
- purification device
- absorption
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a sulfur dioxide purification device which comprises a tower body, wherein a ceramic layer is arranged on the inner wall of the tower body, an absorption solution tank is arranged at the lower end of the tower body, an exhaust pipe is arranged in the absorption solution tank, a drain pipe is arranged at the bottom of the tower body, an absorption layer is arranged in the tower body, a spray pipe is arranged at the upper end of the absorption layer, and a spray head is arranged on the spray pipe. The absorption solution is arranged in the absorption solution tank, so that sulfur dioxide can be primarily absorbed, and the sulfur dioxide which is not absorbed is treated by the absorption layer and the spraying pipes.
Description
Technical Field
The invention relates to the field of gas treatment, in particular to a sulfur dioxide purification device.
Background
The sulfur dioxide treatment is an essential process in industrial production, and the existing sulfur dioxide treatment towers are of various types, however, the cost of some treatment towers is expensive, the cost of some treatment towers is low, but the treatment effect is poor, so that the sulfur dioxide treatment tower with higher cost performance is needed at present.
Disclosure of Invention
The invention aims to solve the technical problem of providing a sulfur dioxide purification device to solve the problems of high cost or low treatment efficiency in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a sulfur dioxide purifier, includes the tower body, its characterized in that, the tower body inner wall is provided with the ceramic layer, and the tower body lower extreme is provided with the absorption solution groove, is provided with the blast pipe in the absorption solution groove, and the tower body bottom is provided with the drain pipe, is provided with the absorbed layer in the tower body, and the absorbed layer upper end is provided with the shower, is provided with the shower nozzle on the shower.
Preferably, an absorption solution is provided in the absorption solution tank.
Preferably, a check valve is arranged in the exhaust pipe.
Preferably, a valve is arranged on the water discharge pipe.
Preferably, the absorbent layer is two layers.
Preferably, the number of the spray pipes is four.
The beneficial effect of adopting above technical scheme is:
the invention discloses a sulfur dioxide purification device, which can primarily absorb sulfur dioxide by arranging absorption solution in an absorption solution tank, and treat the sulfur dioxide which is not absorbed by the absorption layer and spray pipes.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Wherein, the device comprises a tower body 1, a ceramic layer 2, an absorption solution tank 3, an exhaust pipe 4, a drain pipe 5, a check valve 6, a valve 7, an absorption layer 8, a spray pipe 9 and a spray head 10.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 shows a specific embodiment of the invention: the utility model provides a sulfur dioxide purifier, includes tower body 1, its characterized in that, the tower body inner wall is provided with ceramic layer 2, and the tower body lower extreme is provided with absorption solution tank 3, is provided with blast pipe 4 in the absorption solution tank, and the tower body bottom is provided with drain pipe 5, is provided with absorbed layer 8 in the tower body, and the absorbed layer upper end is provided with shower 9, is provided with shower nozzle 10 on the shower.
Preferably, an absorption solution is provided in the absorption solution tank.
Preferably, a check valve 6 is provided in the exhaust pipe.
Preferably, a valve 7 is arranged on the water discharge pipe.
Preferably, the absorbent layer is two layers.
Preferably, the number of the spray pipes is four.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (6)
1. The utility model provides a sulfur dioxide purifier, includes the tower body, its characterized in that, the tower body inner wall is provided with the ceramic layer, and the tower body lower extreme is provided with the absorption solution groove, is provided with the blast pipe in the absorption solution groove, and the tower body bottom is provided with the drain pipe, is provided with the absorbed layer in the tower body, and the absorbed layer upper end is provided with the shower, is provided with the shower nozzle on the shower.
2. The sulfur dioxide purification device of claim 1, wherein the absorption solution tank is filled with an absorption solution.
3. The sulfur dioxide purification device of claim 1, wherein a check valve is disposed in said exhaust pipe.
4. The sulfur dioxide purification device of claim 1, wherein a valve is disposed on the drain pipe.
5. The sulfur dioxide purification device of claim 1, wherein said absorption layer is two layers.
6. The sulfur dioxide purification device of claim 1, wherein the number of said spray pipes is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693153.7A CN110652839A (en) | 2018-06-29 | 2018-06-29 | Sulfur dioxide purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693153.7A CN110652839A (en) | 2018-06-29 | 2018-06-29 | Sulfur dioxide purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110652839A true CN110652839A (en) | 2020-01-07 |
Family
ID=69026675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810693153.7A Pending CN110652839A (en) | 2018-06-29 | 2018-06-29 | Sulfur dioxide purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110652839A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376992Y (en) * | 1999-02-03 | 2000-05-10 | 浙江大学 | Turbulent flue gas purifying tower |
| CN201384914Y (en) * | 2009-05-08 | 2010-01-20 | 张波 | Unitary type triple-double thionizer |
| CN204447722U (en) * | 2015-02-28 | 2015-07-08 | 寻乌县恒源科技开发有限公司 | Acid mist purifying tower |
| CN204816203U (en) * | 2015-08-16 | 2015-12-02 | 王伟珍 | A acid mist purification tower for handling acid gas |
| EP2301647B1 (en) * | 2008-06-13 | 2016-01-06 | Sigan Peng | Washing device and washing method for marine exhaust flue gases |
| CN205598944U (en) * | 2016-04-21 | 2016-09-28 | 中广核研究院有限公司 | A absorbing device for nuclear power plant's waste gas |
| CN206168144U (en) * | 2016-09-22 | 2017-05-17 | 广东前力环保科技有限公司 | Removable spraying purification tower of bottom open -type |
-
2018
- 2018-06-29 CN CN201810693153.7A patent/CN110652839A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376992Y (en) * | 1999-02-03 | 2000-05-10 | 浙江大学 | Turbulent flue gas purifying tower |
| EP2301647B1 (en) * | 2008-06-13 | 2016-01-06 | Sigan Peng | Washing device and washing method for marine exhaust flue gases |
| CN201384914Y (en) * | 2009-05-08 | 2010-01-20 | 张波 | Unitary type triple-double thionizer |
| CN204447722U (en) * | 2015-02-28 | 2015-07-08 | 寻乌县恒源科技开发有限公司 | Acid mist purifying tower |
| CN204816203U (en) * | 2015-08-16 | 2015-12-02 | 王伟珍 | A acid mist purification tower for handling acid gas |
| CN205598944U (en) * | 2016-04-21 | 2016-09-28 | 中广核研究院有限公司 | A absorbing device for nuclear power plant's waste gas |
| CN206168144U (en) * | 2016-09-22 | 2017-05-17 | 广东前力环保科技有限公司 | Removable spraying purification tower of bottom open -type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200107 |
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| RJ01 | Rejection of invention patent application after publication |