CN201944865U - Boiler smoke gas purification device - Google Patents
Boiler smoke gas purification device Download PDFInfo
- Publication number
- CN201944865U CN201944865U CN2011200033558U CN201120003355U CN201944865U CN 201944865 U CN201944865 U CN 201944865U CN 2011200033558 U CN2011200033558 U CN 2011200033558U CN 201120003355 U CN201120003355 U CN 201120003355U CN 201944865 U CN201944865 U CN 201944865U
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- CN
- China
- Prior art keywords
- smoke gas
- gas purification
- water tank
- boiler
- flue gas
- 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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Abstract
The utility model relates to a boiler smoke gas purification device, which comprises a smoke gas channel, wherein one end of the smoke gas channel is communicated with a smoke exhaust pipeline of a boiler, the boiler smoke gas purification device further comprises a water washing device, the water washing device comprises a silencing fan box and a smoke gas purification water tank, the smoke gas channel is communicated with a pipeline, the pipeline is communicated with the silencing fan box, a fan is mounted in the silencing fan box, an air exhaust port of the fan is connected with one end of an air guide pipe, the other end of the air guide pipe extends into water in the smoke gas purification water tank, and a gas exhaust pipe is arranged at the upper part of the smoke gas purification water tank. After the boiler smoke gas purification device adopts the structure, smoke gas enters the silencing fan box through the smoke gas channel and the pipeline, the fan which rotates at high speed is used for exhausting the smoke gas to the place below liquid level of the smoke gas purification water tank through the air guide pipe, water washing is utilized for purifying the smoke gas, the smoke gas can not be exhausted to atmosphere directly so as to avoid environmental pollution, and the mounting of the silencing fan box can simultaneously greatly reduce the noise of the fan.
Description
Technical field
The utility model relates to a kind of associated components of boiler, particularly relates to a kind of boiler flue gas purification equipment.
Background technology
Civilian or Industrial Boiler can produce a large amount of flue gases at work.Modern medicine proves: flue gas is harmful to the person, enters in the atmosphere and can cause air pollution.Existing boiler flue gas purification equipment comprises ventilating smoke tube road, attached wall chimney and the high-speed fan that is located on the roof is formed.During equipment work, the blower fan running produces negative pressure, sucks flue dust by the ventilating smoke tube road that is communicated with boiler, and flue dust promptly directly upwards enters atmosphere by the attached wall chimney through simple filtration, and air pollution is serious.Noise is big during high-speed fan work simultaneously, and surrounding environment is caused adverse effect.
The utility model content
The technical problems to be solved in the utility model provides and a kind ofly flue gas directly can not entered atmosphere, avoids environmental pollution, reduces the boiler flue gas purification equipment of blower fan operating noise simultaneously.
Boiler flue gas purification equipment of the present utility model, comprise exhaust gases passes, one end of described exhaust gases passes is communicated with the smoke discharging pipe of boiler, also comprise water washing device, described water washing device comprises noise elimination air box, gas cleaning water tank, described exhaust gases passes connecting pipe, described pipeline is communicated with described noise elimination air box, blower fan is installed in the described noise elimination air box, the exhaust outlet of described blower fan links to each other with guide duct one end, the other end of described guide duct stretches in the interior water of described gas cleaning water tank, and described gas cleaning water tank upper is provided with blast pipe.
Boiler flue gas purification equipment of the present utility model wherein, also comprises dust cleaning case, and the other end of described exhaust gases passes puts in the described dust cleaning case, and described pipeline one end stretches in the described dust cleaning case, and the other end of described pipeline stretches in the described noise elimination air box.
Boiler flue gas purification equipment of the present utility model wherein, has the plurality of rows pore on the tube wall of described guide duct.
Boiler flue gas purification equipment of the present utility model wherein, inserts the running water pipe that has ball-cock assembly in the described gas cleaning water tank.
Boiler flue gas purification equipment of the present utility model adopts after the said structure, flue gas enters the noise elimination air box by exhaust gases passes, pipeline, the blower fan that is rotated at a high speed enters under the liquid level of gas cleaning water tank by guide duct, utilize the water washing cleaning flue gas, can directly not arrange to atmosphere, avoid environmental pollution, the installation of the air box of eliminating the noise simultaneously reduces the noise of blower fan greatly.
Description of drawings
Fig. 1 is the front view of the structural representation of the utility model boiler flue gas purification equipment;
The specific embodiment
As shown in Figure 1, boiler flue gas purification equipment of the present utility model comprises exhaust gases passes 1, dust cleaning case 2 and water washing device 20.
One end of exhaust gases passes 1 is communicated with the smoke discharging pipe of boiler, and the other end of exhaust gases passes 1 puts in the dust cleaning case 2, and dust cleaning case 2 is the box-structure of cubic, and dust cleaning case 2 is communicated with the noise elimination air box 23 of water washing device 20 by pipeline 19.
Gas cleaning water tank 24 tops are provided with blast pipe 31 and connect atmosphere.Insert the running water pipe 92 that has ball-cock assembly 91 in the gas cleaning water tank 24.Gas cleaning water tank 24 bottoms are provided with drainpipe 93.
When boiler flue gas purification equipment was worked, oil smoke entered in the dust cleaning case 2 through exhaust gases passes 1, and in dust cleaning case 2, dust in flue gas is separated with flue gas under gravity and effect of inertia, was deposited on dust cleaning case 2 bottoms.Flue gas enters in the noise elimination air box 23 by pipeline 19, and the blower fan 21 that is rotated at a high speed enters under the liquid level of gas cleaning water tank 24 by guide duct 33.In gas cleaning water tank 24, utilize the water washing cleaning flue gas.Flue gas through washing is discharged by blast pipe 31.
If install one deck sound-absorbing rock wool additional, then can obtain better quiet effect at noise elimination air box 23 inwalls.
Above embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (5)
1. boiler flue gas purification equipment, comprise exhaust gases passes (1), one end of described exhaust gases passes (1) is communicated with the smoke discharging pipe of boiler, it is characterized in that, also comprise water washing device (20), described water washing device (20) comprises noise elimination air box (23), gas cleaning water tank (24), described exhaust gases passes (1) connecting pipe (19), described pipeline (19) is communicated with described noise elimination air box (23), blower fan (21) is installed in the described noise elimination air box (23), the exhaust outlet of described blower fan (21) links to each other with guide duct (33) one ends, the other end of described guide duct (33) stretches in the interior water of described gas cleaning water tank (24), and described gas cleaning water tank (24) top is provided with blast pipe (31).
2. boiler flue gas purification equipment according to claim 1, it is characterized in that, also comprise dust cleaning case (2), the other end of described exhaust gases passes (1) puts in the described dust cleaning case (2), described pipeline (19) one ends stretch in the described dust cleaning case (2), and the other end of described pipeline (19) stretches in the described noise elimination air box (23).
3. boiler flue gas purification equipment according to claim 2 is characterized in that, has plurality of rows pore (7) on the tube wall of described guide duct (33).
4. boiler flue gas purification equipment according to claim 3 is characterized in that, inserts the running water pipe (92) that has ball-cock assembly (91) in the described gas cleaning water tank (24).
5. boiler flue gas purification equipment according to claim 4 is characterized in that, described gas cleaning water tank (24) bottom is provided with drainpipe (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200033558U CN201944865U (en) | 2011-01-07 | 2011-01-07 | Boiler smoke gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200033558U CN201944865U (en) | 2011-01-07 | 2011-01-07 | Boiler smoke gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201944865U true CN201944865U (en) | 2011-08-24 |
Family
ID=44472207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200033558U Expired - Fee Related CN201944865U (en) | 2011-01-07 | 2011-01-07 | Boiler smoke gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201944865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207399A (en) * | 2020-01-07 | 2020-05-29 | 叶广丽 | Industry is useless processing apparatus admittedly |
-
2011
- 2011-01-07 CN CN2011200033558U patent/CN201944865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207399A (en) * | 2020-01-07 | 2020-05-29 | 叶广丽 | Industry is useless processing apparatus admittedly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20140107 |