CN201618486U - Flue gas dedusting device - Google Patents
Flue gas dedusting device Download PDFInfo
- Publication number
- CN201618486U CN201618486U CN200920256408XU CN200920256408U CN201618486U CN 201618486 U CN201618486 U CN 201618486U CN 200920256408X U CN200920256408X U CN 200920256408XU CN 200920256408 U CN200920256408 U CN 200920256408U CN 201618486 U CN201618486 U CN 201618486U
- Authority
- CN
- China
- Prior art keywords
- tank
- water seal
- seal tank
- flue gas
- clarifier
- 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
Links
Abstract
The utility model relates to a flue gas dedusting device, which comprises a water seal tank and a flue comprising a plurality of V-shaped pipes. The flue has one end thereof connected with a flue gas outlet and the other end thereof connected with a chimney through a high pressure blower, an opening is formeded at the bottom of each V-shaped pipe and is communicated with the water seal tank, and the water seal tank is connected with a purification tank. The flue gas dedusting device is characterized in that an anti-backflow chamber is arranged on the place at the bottom part of each V-shaped adjacent to the water seal tank. The flue gas dedusting device can effectively prevent the water in the water seal tank from flowing back to the V-shaped pipes, so as to avoid the occurrence of some unnecessary accidents. The flue gas dedusting device also realizes water reutilization, and the purification tank can be conveniently cleaned.
Description
Technical field
The utility model relates to a kind of fume dust remover.
Background technology
Steel plant, cement plant etc. all adopt the water seal dedusting to replace the electromagnetism dedusting mostly now, the water seal dedusting is immersed into " V " type pipe and reaches the dedusting purpose in the water seal tank, because the flue-gas temperature of coming out from boiler is very high, the water seal tank expanded by heating, when " V " type pipe temperature descends, the water seal pool inner water is easy to cause backflow, enters in the boiler through " V " type pipe, causes the generation of peril.Also have the interior sewage of water seal tank after clarifier-tank purifies, the mud of precipitation is difficult to discharge in clarifier-tank.
The utility model content
The purpose of this utility model provides a kind of fume dust remover, and this device has prevented the backflow of water effectively, can remove the mud in the clarifier-tank easily.
The technical solution adopted in the utility model is:
A kind of fume dust remover, comprise water seal tank and the flue of forming by a plurality of " V " type pipe, one end of described flue connects exhanst gas outlet, the other end is connected with chimney by high pressure positive blower, the bottom of described " V " type pipe is provided with opening and is communicated with water seal tank, described water seal tank is connected with clarifier-tank, and described each " V " type pipe bottom is equipped with the anti-return chamber near the water seal tank place.
Further, a side bottom of described clarifier-tank is provided with sewage draining exit.
Further, be provided with filter in the described clarifier-tank, described clarifier-tank opposite side is connected with water seal tank by suction pump.
Further, the number of described " V " type pipe is 2～6.
The utility model is equipped with the anti-return chamber in each " V " type pipe bottom near the water seal tank place, can prevent effectively that the water seal pool inner water is back in " V " type pipe, has avoided the generation of some unnecessary accidents; Further improvement of the utility model is that filter is set in clarifier-tank, side bottom at clarifier-tank is provided with sewage draining exit, opposite side is connected with water seal tank by suction pump, after water in water seal tank enters into and purifies in the clarifier-tank like this, the water that cleans under the filter effect enters in the water seal tank again through suction pump, to realize the water circulation, the mud under filtering is then discharged by sewage draining exit.So not only realized water reuse, and Cress pond easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein: 1, water seal tank, 2, " V " type pipe, 3, flue, 4, exhanst gas outlet, 5, high pressure positive blower, 6, chimney, 7, opening, 8, clarifier-tank, 9, the anti-return chamber.10, sewage draining exit, 11, filter, 12, suction pump.
The specific embodiment
As shown in Figure 1, a kind of fume dust remover, comprise water seal tank 1 and the flue of forming by 2 " V " type pipes 23, one end of this flue 3 connects exhanst gas outlet 4, the other end is connected with chimney 6 by high pressure positive blower 5, be provided with opening 7 in the bottom of " V " type pipe 2 and be communicated with water seal tank 1, water seal tank 1 is connected with clarifier-tank 8, each " V " type pipe 2 bottom is equipped with anti-return chamber 9 near water seal tank 1 place, can prevent effectively that like this water is back in " V " type pipe 2 in the water seal tank 1, avoid the generation of some unnecessary accidents; Filter 11 is set in clarifier-tank 8, side bottom at clarifier-tank 8 is provided with sewage draining exit 10, opposite side is connected with water seal tank 1 by suction pump 12, after water in water seal tank 1 enters into and purifies in the clarifier-tank 8 like this, the water of cleaning enters into again in the water seal tank 1 through suction pump 12 under filter 11 effects, to realize the water circulation, the mud under filtering is then discharged by sewage draining exit 10.
Claims (4)
1. fume dust remover, comprise water seal tank and the flue of forming by a plurality of " V " type pipe, one end of described flue connects exhanst gas outlet, the other end is connected with chimney by high pressure positive blower, the bottom of described " V " type pipe is provided with opening and is communicated with water seal tank, described water seal tank is connected with clarifier-tank, it is characterized in that described each " V " type pipe bottom is equipped with the anti-return chamber near the water seal tank place.
2. fume dust remover according to claim 1 is characterized in that a side bottom of described clarifier-tank is provided with sewage draining exit.
3. fume dust remover according to claim 2 is characterized in that being provided with filter in the described clarifier-tank, and described clarifier-tank opposite side is connected with water seal tank by suction pump.
4. according to any described fume dust remover of claim 1 to 3, it is characterized in that the number of described " V " type pipe is 2～6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920256408XU CN201618486U (en) | 2009-11-12 | 2009-11-12 | Flue gas dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920256408XU CN201618486U (en) | 2009-11-12 | 2009-11-12 | Flue gas dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201618486U true CN201618486U (en) | 2010-11-03 |
Family
ID=43021942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920256408XU Expired - Fee Related CN201618486U (en) | 2009-11-12 | 2009-11-12 | Flue gas dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201618486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056512A (en) * | 2013-03-19 | 2014-09-24 | 姜俊凭 | Oil fume particulate filter |
-
2009
- 2009-11-12 CN CN200920256408XU patent/CN201618486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056512A (en) * | 2013-03-19 | 2014-09-24 | 姜俊凭 | Oil fume particulate filter |
| CN104056512B (en) * | 2013-03-19 | 2016-08-17 | 姜俊凭 | Smoke particle filter |
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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 |
Granted publication date: 20101103 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |