CN204438165U - A kind of biomass boiler flue gas processing device - Google Patents
A kind of biomass boiler flue gas processing device Download PDFInfo
- Publication number
- CN204438165U CN204438165U CN201520050728.5U CN201520050728U CN204438165U CN 204438165 U CN204438165 U CN 204438165U CN 201520050728 U CN201520050728 U CN 201520050728U CN 204438165 U CN204438165 U CN 204438165U
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- CN
- China
- Prior art keywords
- biomass boiler
- cyclone dust
- water tank
- flue gas
- connects
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Abstract
The utility model discloses a kind of biomass boiler flue gas processing device, comprise biomass boiler, waste-heat recovery device and cyclone dust collector, the left side of described biomass boiler is provided with outlet flue, the left end of outlet flue connects U-shaped blast pipe, U-shaped blast pipe is provided with two groups, the left end of the U-shaped blast pipe of top connects smoke exhaust pipe, the left end of smoke exhaust pipe connects cyclone dust collectors, cyclone dust collectors are fixed on the ground by fixed mount, the bottom of cyclone dust collectors is provided with aggregate bin, the below of aggregate bin is provided with dust mouth, and the top of cyclone dust collectors is provided with chimney; Be provided with water tank in described waste-heat recovery device, the upper left of water tank is provided with water inlet.The waste-heat recovery device that the utility model is arranged can effective recovery waste heat, the water circulation after heating is carried out post bake to biomass boiler, thus reaches the object of energy-saving and emission-reduction; The cyclone dust collector arranged, can process dust in flue gas, reduces flue gas to the pollution of environment.
Description
Technical field
The utility model relates to biomass equipment field, specifically a kind of biomass boiler flue gas processing device.
Background technology
At present, the biomass boiler on market, in the process of discharge flue gas, the temperature of most discharge flue gas is higher than 80 degrees Celsius, the heat exchanger effectiveness of more existing Heat Treatment devices is lower, is not also too abundant, causes waste heat heat waste to the application of boiler afterheat; Simultaneously in boiler smoke containing a large amount of dust, if boiler smoke without process or processing method improper, cause great pollution will to air and surrounding enviroment.
Utility model content
The purpose of this utility model is the biomass boiler flue gas processing device providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of biomass boiler flue gas processing device, comprise biomass boiler, waste-heat recovery device and cyclone dust collector, the left side of described biomass boiler is provided with outlet flue, the left end of outlet flue connects U-shaped blast pipe, U-shaped blast pipe is provided with two groups, the left end of the U-shaped blast pipe of top connects smoke exhaust pipe, the left end of smoke exhaust pipe connects cyclone dust collectors, cyclone dust collectors are fixed on the ground by fixed mount, the bottom of cyclone dust collectors is provided with aggregate bin, the below of aggregate bin is provided with dust mouth, and the top of cyclone dust collectors is provided with chimney; Water tank is provided with in described waste-heat recovery device, the upper left of water tank is provided with water inlet, the below of water tank is provided with outlet pipe, outlet pipe connects recovery tube, recovery tube connects the water inlet of biomass boiler, in addition, is from left to right interval with the first longitudinal baffle, the second longitudinal baffle and the 3rd longitudinal baffle in water tank successively, the openend of the first longitudinal baffle and the second longitudinal baffle is all located at the top of water tank, and the openend of the 3rd longitudinal baffle is located at the bottom of water tank.
Further: outside described water tank, to be provided with one layer of heat preservation layer.
Further: described two groups of U-shaped blast pipes are located at water tank inside.
Compared with prior art, structure of the present utility model is simple, easy to use, and the waste-heat recovery device of setting can effective recovery waste heat, the water circulation after heating is carried out post bake to biomass boiler, thus reaches the object of energy-saving and emission-reduction; The cyclone dust collector arranged, can process dust in flue gas, thus decrease the pollution of boiler to environment.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of biomass boiler flue gas processing device.
In figure: 1-biomass boiler, 2-recovery tube, 3-outlet flue, 4-U shape blast pipe, 5-the 3rd longitudinal baffle, 6-heat-insulation layer, 7-water inlet, 8-smoke exhaust pipe, 9-chimney, 10-cyclone dust collectors, 11-aggregate bin, 12-dust mouth, 13-fixed mount, 14-first longitudinal baffle, 15-second longitudinal baffle, 16-outlet pipe, 17-water tank.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1, a kind of biomass boiler flue gas processing device, comprise biomass boiler 1, waste-heat recovery device and cyclone dust collector 10, the left side of described biomass boiler 1 is provided with outlet flue 3, the left end of outlet flue 3 connects U-shaped blast pipe 4, U-shaped blast pipe 4 is provided with two groups, and two groups of U-shaped blast pipes 4 join end to end, two groups of U-shaped blast pipes 4 are located at waste-heat recovery device inside, two groups of U-shaped blast pipes 4 add the stroke of flue gas, the left end of the U-shaped blast pipe 4 of top connects smoke exhaust pipe 8, the left end of smoke exhaust pipe 8 connects cyclone dust collectors 10, cyclone dust collectors 10 are fixed on the ground by fixed mount 13, the bottom of cyclone dust collectors 10 is provided with aggregate bin 11, the below of aggregate bin 11 is provided with dust mouth 12, the top of cyclone dust collectors 10 is provided with chimney 9, in work, the flue gas of biomass boiler 1 enters waste-heat recovery device inside by outlet flue 3, flue gas in waste-heat recovery device is turning cold after heat exchange, flue gas after turning cold enters in cyclone dust collectors 10, flue gas after cyclone dust collectors 10 process is discharged by chimney 9, and the dust in cyclone dust collectors 10 is discharged by dust mouth 12, water tank 17 is provided with in described waste-heat recovery device, one layer of heat preservation layer 6 is provided with outside water tank 17, two groups of U-shaped blast pipes 4 are provided with in water tank 17, the upper left of water tank 17 is provided with water inlet 7, the below of water tank 17 is provided with outlet pipe 16, outlet pipe 16 connects recovery tube 2, recovery tube 2 connects the water inlet of biomass boiler, in addition, the first longitudinal baffle 14 is from left to right interval with successively in water tank 17, second longitudinal baffle 15 and the 3rd longitudinal baffle 5, the openend of the first longitudinal baffle 14 and the second longitudinal baffle 15 is all located at the top of water tank 17, the openend of the 3rd longitudinal baffle 5 is located at the bottom of water tank 17, during work, cold water enters the inside of water tank 17 from water inlet 7, heat smoke in the cold water of water tank 17 inside and two groups of U-shaped blast pipes 4 carries out energy exchange, thus cold water temperature is raised, reach the object of waste heat recovery, the water body after heat exchange flows out in biomass boiler 1 from outlet pipe 16.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. a biomass boiler flue gas processing device, comprise biomass boiler (1), waste-heat recovery device and cyclone dust collector (10), it is characterized in that, the left side of described biomass boiler (1) is provided with outlet flue (3), the left end of outlet flue (3) connects U-shaped blast pipe (4), U-shaped blast pipe (4) is provided with two groups, the left end of the U-shaped blast pipe (4) of top connects smoke exhaust pipe (8), the left end of smoke exhaust pipe (8) connects cyclone dust collectors (10), cyclone dust collectors (10) are fixed on the ground by fixed mount (13), the bottom of cyclone dust collectors (10) is provided with aggregate bin (11), the below of aggregate bin (11) is provided with dust mouth (12), the top of cyclone dust collectors (10) is provided with chimney (9), water tank (17) is provided with in described waste-heat recovery device, the upper left of water tank (17) is provided with water inlet (7), the below of water tank (17) is provided with outlet pipe (16), outlet pipe (16) connects recovery tube (2), recovery tube (2) connects the water inlet of biomass boiler, in addition, the first longitudinal baffle (14) is from left to right interval with successively in water tank (17), second longitudinal baffle (15) and the 3rd longitudinal baffle (5), first longitudinal baffle (14) is all located at the top of water tank (17) with the openend of the second longitudinal baffle (15), the openend of the 3rd longitudinal baffle (5) is located at the bottom of water tank (17).
2. a kind of biomass boiler flue gas processing device according to claim 1, is characterized in that, is provided with one layer of heat preservation layer (6) outside described water tank (17).
3. a kind of biomass boiler flue gas processing device according to claim 1, is characterized in that, it is inner that described two groups of U-shaped blast pipes (4) are located at water tank (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050728.5U CN204438165U (en) | 2015-01-26 | 2015-01-26 | A kind of biomass boiler flue gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050728.5U CN204438165U (en) | 2015-01-26 | 2015-01-26 | A kind of biomass boiler flue gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438165U true CN204438165U (en) | 2015-07-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520050728.5U Expired - Fee Related CN204438165U (en) | 2015-01-26 | 2015-01-26 | A kind of biomass boiler flue gas processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438165U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757703A (en) * | 2016-04-27 | 2016-07-13 | 江苏弘毅锅炉有限公司 | Tail-gas recycling device for boiler |
| CN105865230A (en) * | 2016-06-06 | 2016-08-17 | 无锡市翱宇特新科技发展有限公司 | Industrial furnace high-temperature flue gas recycling device |
| CN108007232A (en) * | 2017-12-10 | 2018-05-08 | 刘青建 | A kind of residual heat utilization device of vacuum hot-water boiler |
| CN108105995A (en) * | 2017-12-11 | 2018-06-01 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of helicitic texture driving tank height is adjusted |
| CN108120016A (en) * | 2017-12-11 | 2018-06-05 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of gear engagement driving tank height is adjusted |
-
2015
- 2015-01-26 CN CN201520050728.5U patent/CN204438165U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757703A (en) * | 2016-04-27 | 2016-07-13 | 江苏弘毅锅炉有限公司 | Tail-gas recycling device for boiler |
| CN105865230A (en) * | 2016-06-06 | 2016-08-17 | 无锡市翱宇特新科技发展有限公司 | Industrial furnace high-temperature flue gas recycling device |
| CN108007232A (en) * | 2017-12-10 | 2018-05-08 | 刘青建 | A kind of residual heat utilization device of vacuum hot-water boiler |
| CN108105995A (en) * | 2017-12-11 | 2018-06-01 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of helicitic texture driving tank height is adjusted |
| CN108120016A (en) * | 2017-12-11 | 2018-06-05 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of gear engagement driving tank height is adjusted |
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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: 20150701 Termination date: 20180126 |