CN201852094U - Biomass moulding fuel gasification burner - Google Patents
Biomass moulding fuel gasification burner Download PDFInfo
- Publication number
- CN201852094U CN201852094U CN201020510135XU CN201020510135U CN201852094U CN 201852094 U CN201852094 U CN 201852094U CN 201020510135X U CN201020510135X U CN 201020510135XU CN 201020510135 U CN201020510135 U CN 201020510135U CN 201852094 U CN201852094 U CN 201852094U
- Authority
- CN
- China
- Prior art keywords
- biomass
- fuel gasification
- gasification burner
- moulding fuel
- firn
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
Abstract
The utility model discloses a biomass moulding fuel gasification burner, which mainly consists of a furnace, a mechanical feeding device and a flame spraying head. The furnace realizes thermal pyrolysis of biomass moulding fuel, the flame spraying head leads high-temperature biomass gas to generate burning flame, an air quantity distributor is disposed on the furnace, the mechanical feeding device is provided with a disc distributor and a spiral feeder, and a rotary air opening is disposed on the flame spraying head. The biomass moulding fuel gasification burner has the advantages that the biomass moulding fuel gasification burner is convenient in use, is energy-saving and high-efficient, is favorable for environmental protection and the like.
Description
Technical field:
The utility model relates to combustion apparatus and makes the field, more specifically to a kind of biomass molding fuel gasification combustion device with power feed device biomass burning shaped fuel.
Background technology:
Present known biomass gasifying furnace has directly been sneaked into fuel gas because of the tar that its pyrolysis produces, this use for biological fuel gas has brought a very big problem, because condensed tar can be deposited on pipeline, valve, instrument, the gas-cooker, destroy the normal operation of system.The problem of removing tar is technological difficulties all the time, has hindered the development of biomass gasifying furnace.
Summary of the invention:
The purpose of this utility model is the shortcoming that overcomes prior art, and a kind of energy-conservation, continuously evenly feed of being beneficial to environment easy to use, safe is provided, reasonable wind distribution, and biomass molding fuel gasification combustion device up hill and dale burns.
The utility model is achieved by following proposal: under the drive of same electric reducer, the disk tripper falls into the feeding screw import quantitatively with shaped fuel, sends in the body of heater by feeding screw, at high temperature by pyrolytic gasification.The a large amount of high-temperature fuel gas that produce enter firn-jet head, and the air that comes out with the rotation air port mixes, and produce flame and spray from bocca.High-pressure blast by electric blower produces is allocated to wind sending into the body of heater bottom and the rotation wind of sending into firn-jet head through air volume distributor.One time wind fully burns the fixed carbon that stays after the biomass fuel thermal decomposition gasification, continues to produce high temperature and makes into the continuous pyrolytic gasification of the shaped fuel of stove.The ash content that produces after fixed carbon fully burns falls from fire grate.
Effect intentionally of the present utility model is: 1, easy to use, adopt automation control, and operating personnel only need pour shaped fuel in the hopper into, and other work is finished automatically.2, efficient energy-saving, the continuous and rational air distribution amount of charging makes its thermal efficiency height, and the living beings renewable energy utilization is saved a large amount of coals, gas, the disposable energy of wet goods.3, be beneficial to environment, no black smoke, no tar, few ash content, the biomass fuel sulfur-bearing divides few.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the utility model front view
Fig. 2 is the longitudinal section of Fig. 1
Fig. 3 is the sectional elevation of Fig. 1
Reference numeral
1, body of heater, 2, hopper, 3, the disk tripper, 4, feeding screw, 5, firn-jet head, 6, rotating air-duct, 7, air volume distributor, 8, electric blower, 9, airducts, 10, the rotation air port, 11, electric reducer, 12, fire grate.
The specific embodiment:
The specific embodiment is with reference to accompanying drawing, put into biomass molding fuel in the hopper 2, under the drive of electric reducer 11, disk tripper 3 falls into shaped fuel in the feeding screw 4 quantitatively, feeding screw 4 is sent into shaped fuel in the body of heater 1 again, and at high temperature by pyrolytic gasification, a large amount of high-temperature fuel gas of generation enter firn-jet head 5, the air that blows out with rotation air port 10 mixes, and produces flame from firn-jet head 5 outlet ejections.The high-pressure blast that is produced by electric blower 8 is sent into firn-jet head by what airduct 9 was sent into the body of heater bottom with rotating air-duct 10 respectively through air volume distributor 7.One time wind fully burns the fixed carbon that stays after the biomass fuel thermal decomposition gasification, continues to produce high temperature and makes into the continuous pyrolytic gasification of the shaped fuel of stove.The ash content that produces after fixed carbon fully burns falls from fire grate 12.
Claims (4)
1. biomass molding fuel gasification combustion device, by the body of heater that makes biomass briquette gasification (1), power feed device and the firn-jet head (5) that makes the biomass high-temperature combustion gas produce combustion flame are formed, it is characterized in that described body of heater (1) is provided with air volume distributor (7), described power feed device has disk tripper (3) and feeding screw (4), and described firn-jet head (5) has rotation air port (10).
2. according to the described biomass molding fuel gasification combustion device of claim 1, it is characterized in that described air volume distributor (7) import links to each other with electric blower (8), outlet links to each other with rotating air-duct (6) with an airduct (9) respectively.
3. according to the described biomass molding fuel gasification combustion device of claim 1, it is characterized in that described disk tripper (3) and feeding screw (4) are driven by same electric reducer (11).
4. according to the described biomass molding fuel gasification combustion device of claim 1, it is characterized in that described firn-jet head (5) has rotation air port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020510135XU CN201852094U (en) | 2010-08-31 | 2010-08-31 | Biomass moulding fuel gasification burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020510135XU CN201852094U (en) | 2010-08-31 | 2010-08-31 | Biomass moulding fuel gasification burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201852094U true CN201852094U (en) | 2011-06-01 |
Family
ID=44094485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020510135XU Expired - Fee Related CN201852094U (en) | 2010-08-31 | 2010-08-31 | Biomass moulding fuel gasification burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201852094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650649A (en) * | 2016-04-02 | 2016-06-08 | 宋文光 | Burner using rice husks as fuel to heat boiler |
| CN110848695A (en) * | 2019-11-19 | 2020-02-28 | 合肥工业大学 | Biomass gasification combustor |
-
2010
- 2010-08-31 CN CN201020510135XU patent/CN201852094U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650649A (en) * | 2016-04-02 | 2016-06-08 | 宋文光 | Burner using rice husks as fuel to heat boiler |
| CN110848695A (en) * | 2019-11-19 | 2020-02-28 | 合肥工业大学 | Biomass gasification combustor |
| CN110848695B (en) * | 2019-11-19 | 2021-11-02 | 合肥工业大学 | Biomass gasification combustor |
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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: 20110601 Termination date: 20120831 |