CN203862108U - High-temperature-resistant desulfurization tower - Google Patents
High-temperature-resistant desulfurization tower Download PDFInfo
- Publication number
- CN203862108U CN203862108U CN201320884621.1U CN201320884621U CN203862108U CN 203862108 U CN203862108 U CN 203862108U CN 201320884621 U CN201320884621 U CN 201320884621U CN 203862108 U CN203862108 U CN 203862108U
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- CN
- China
- Prior art keywords
- flue gas
- protection section
- gas protection
- tower body
- spray
- 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)
- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to a desulfurization tower, in particular to a high-temperature-resistant desulfurization tower. The high-temperature-resistant desulfurization tower comprises a flue gas protection section tower body, a smoke outlet and a liquid outlet which are formed in the upper part and the lower part of the flue gas protection section tower body respectively, a spray header pipe and spray branch pipes, wherein a cylinder wall of the flue gas protection section tower body is formed by a granite layer, a bonding layer and a steel plate layer sequentially from inside to outside. Compared with the prior art, the inner wall is made of a granite material, so that the desulfurization tower has high temperature resistance, corrosion resistance and abrasion resistance, and gas leakage can be avoided due to the fact that the outer wall adopts the steel plate.
Description
technical field
The utility model relates to a kind of desulfurizing tower, particularly a kind of high temperature resistant desulfurizing tower.
Background technology
Desulfurization link is a very important link during flue gas is processed, and the performance of desulfurization setting has directly determined the quality of desulfurization link.
In actual use, the flue gas that heater for rolling steel flue is discharged still can reach 300～330 ℃ in temperature after heat exchanger, but the temperature that current widely used glass reinforced plastic desulfurization tower can bear is only 120 ℃, if used, must increase smoke temperature reducer, cause that cost is high, structure complicated; And though the numb stone desulfurizing tower all being become by numb barnacle can bear higher temperature, the gap gas leakage of easily ftractureing in heat expansion situation, and also floor space is large, and design is poor.
Utility model content
Goal of the invention of the present utility model is to provide a kind of high temperature resistant desulfurizing tower that bears higher temperature, anticorrosive wear-resistant.
The utility model adopts following technical scheme:
A kind of high temperature resistant desulfurizing tower; comprise flue gas protection section tower body, be placed in respectively exhaust opening and the leakage fluid dram of flue gas protection section tower body above and below, spray house steward; spray arm, the barrel of flue gas protection section tower body consists of numb stone layer, adhesive linkage and steel plate layer from inside to outside successively.
Adopt the utility model of technique scheme compared with prior art, inwall adopts numb stone material, has high temperature resistant, erosion resistant and anti-wear performance, and outer wall adopts steel plate can guarantee gas leak phenomenon not to occur.
Preferred version of the present utility model is:
Spray house steward is connected by valve with spray arm, and spray arm is connected with barrel by flange and adapter sleeve.
On spray house steward, be arranged with several interfaces, each interface is connected with spray arm by valve respectively.
Adhesive linkage adopts special gelatin mud to make.
Extraordinary clay adopts glass-cermic powder, flower bulb alkali and quartz sand to mix.
Bonding by jointing agent between adapter sleeve and barrel.
Fiber crops stone layer adopts granite building material, and stone material interconnects position and all uses extraordinary clay jointing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Below in conjunction with drawings and Examples in detail the utility model is described in detail:
A kind of high temperature resistant desulfurizing tower; referring to accompanying drawing 1, in figure: exhaust opening 1, demister 2, a flue gas protection section tower body 3, enter mouth 4, leakage fluid dram 5, spray house steward 6, spray arm 7, steel plate layer 8, numb stone layer 9, adhesive linkage 10, valve 11, adapter sleeve 12, nozzle 13.
In the present embodiment, the above and below of flue gas protection section tower body 3 is respectively arranged with exhaust opening 1 and leakage fluid dram 5, is placed in the spray house steward 6 of flue gas protection section tower body 3 outsides, and spray arm 7 is placed in flue gas protection section tower body 3, on spray arm 7, is provided with nozzle 13.
The barrel of flue gas protection section tower body 3 is comprised of numb stone layer 9, adhesive linkage 10 and steel plate layer 8 from inside to outside successively; Inwall adopts numb stone material, has high temperature resistant, erosion resistant and anti-wear performance, and outer wall adopts steel plate can guarantee gas leak phenomenon not to occur; The present embodiment has well made up the deficiency of glass reinforced plastic desulfurization tower and numb stone desulfurizing tower.
Spray house steward 6 is connected by valve 11 with spray arm 7, and valve 11 is placed in flue gas protection section tower body 3 outsides, and one end of spray arm 7 is connected with barrel by adapter sleeve 12.
On spray house steward 6, be arranged with 4 interfaces, each interface is connected with every corresponding spray arm 7 by valve 11 respectively.
Adhesive linkage 10 adopts special gelatin mud to make; Extraordinary clay adopts glass-cermic powder, flower bulb alkali and quartz sand to mix.Bonding by jointing agent between adapter sleeve 12 and barrel.Fiber crops stone layer 9 adopts granite building material, inwall sanding and polishing, smooth surface, and stone material interconnects position and all uses extraordinary clay bonding.
When any spray arm 7 breaks down, can in non-stop-machine situation, close the valve 11 of corresponding spray arm 7, take out spray arm 7 and keep in repair, keep in repair more convenient; Removed from complete machine is closed down, maintenance personal enters the drawback in tower.
The utility model is sent into former flue gas in flue gas protection section tower body 3 by entering mouth 4; by spray arm 7, flue gas is mixed a period of time repeatedly with spray liquid; the sulfur dioxide of removing in flue gas reaches national standard limit of smog release, after demister 2 dedustings, by exhaust opening 1, is discharged.
Claims (2)
1. a high temperature resistant desulfurizing tower, comprise flue gas protection section tower body, be placed in respectively exhaust opening and the leakage fluid dram of flue gas protection section tower body above and below, spray house steward, spray arm, is characterized in that: the barrel of flue gas protection section tower body consists of numb stone layer, adhesive linkage and steel plate layer from inside to outside successively; Spray house steward is connected by valve with spray arm, and spray arm is connected with barrel by adapter sleeve; On spray house steward, be arranged with several interfaces, each interface is connected with spray arm by valve respectively.
2. high temperature resistant desulfurizing tower according to claim 1, is characterized in that: bonding by jointing agent between adapter sleeve and barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884621.1U CN203862108U (en) | 2013-12-31 | 2013-12-31 | High-temperature-resistant desulfurization tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884621.1U CN203862108U (en) | 2013-12-31 | 2013-12-31 | High-temperature-resistant desulfurization tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862108U true CN203862108U (en) | 2014-10-08 |
Family
ID=51643099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320884621.1U Expired - Fee Related CN203862108U (en) | 2013-12-31 | 2013-12-31 | High-temperature-resistant desulfurization tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975580A (en) * | 2019-12-30 | 2020-04-10 | 扬州星辰环境工程有限公司 | High-strength coal-fired desulfurizing tower |
-
2013
- 2013-12-31 CN CN201320884621.1U patent/CN203862108U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975580A (en) * | 2019-12-30 | 2020-04-10 | 扬州星辰环境工程有限公司 | High-strength coal-fired desulfurizing tower |
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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: 20141008 Termination date: 20191231 |