CN203639422U - Biomass gasifier - Google Patents
Biomass gasifier Download PDFInfo
- Publication number
- CN203639422U CN203639422U CN201320771385.2U CN201320771385U CN203639422U CN 203639422 U CN203639422 U CN 203639422U CN 201320771385 U CN201320771385 U CN 201320771385U CN 203639422 U CN203639422 U CN 203639422U
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- CN
- China
- Prior art keywords
- fire grate
- heater
- escape pipe
- biomass
- gasifying furnace
- 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 discloses a biomass gasifier. The biomass gasifier comprises a gasifier body and a gas outlet pipe, wherein a fire grate is arranged at the lower middle part in the gasifier body, the fire grate partitions off the interior of the gasifier body into an upper part and a lower part, the upper part is a reaction chamber, the lower part is a gas collecting chamber, biomass raw material is arranged in the reaction chamber, a flue-dust retainer is arranged at the lower end of the gas collecting chamber, the gas collecting end of the gas outlet pipe is arranged on the top of the gas collecting chamber and penetrates through the fire grate downward, and the gas discharging end of the gas outlet pipe is arranged on the side wall of the upper end of the gasifier body and vertically penetrates through the side wall of the upper end of the gasifier body. The biomass gasifier has the advantages that installation and use are convenient.
Description
Technical field
The utility model relates to a kind of biomass gasifying furnace.
Background technology
Biomass gasifying furnace, due to features such as its environmental protection, raw materials cost are low, has obtained application more and more widely.Existing a kind of biomass gasifying furnace, contain body of heater, middle and lower part in described body of heater is provided with fire grate, body of heater interior separation is become upper and lower two parts by described fire grate, top is reaction chamber, bottom is collection chamber, biomass material is positioned at reaction chamber, described collection chamber lower end is flue-dust retainer, and described collection chamber outside is provided with escape pipe, in order to ensure to give vent to anger evenly, need to be outside collection chamber equidistantly pick out many escape pipes, cause the size of biomass gasifying furnace larger, therefore floor space is larger, brings great inconvenience to installation and use.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of biomass gasifying furnace easy to install and use.
For solving the problems of the technologies described above, a kind of biomass gasifying furnace of the utility model, contain body of heater, middle and lower part in described body of heater is provided with fire grate, body of heater interior separation is become upper and lower two parts by described fire grate, top is reaction chamber, bottom is collection chamber, biomass material is positioned at reaction chamber, described collection chamber lower end is flue-dust retainer, also contain escape pipe, the gas collection end of described escape pipe is positioned at collection chamber top and gas collection end down passes fire grate, and the outlet side of described escape pipe is positioned at body of heater upper end sidewall and body of heater upper end sidewall is vertically passed in outlet side.
The gas collection end outside of described escape pipe is provided with fixing ash stop plate, and described fixing ash stop plate is positioned at the lower-most point of fire grate top and fixing ash stop plate lower than the vertex of fire grate.
Described fire grate is provided with transmission mechanism, and described transmission input is connected with motor.
Described reaction chamber outside is set with preheating water chuck.
In above-mentioned biomass gasifying furnace, because the overwhelming majority of escape pipe is all positioned at body of heater inside, therefore reduce the size of biomass gasifying furnace, thereby reduced floor space, facilitated and installed and use.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of biomass gasifying furnace of the utility model.
1. bodies of heater in figure, 2. biomass material, 3. preheating water chuck, 4. fixing ash stop plate, 5. fire grate, 6. collection chamber, 7. flue-dust retainer, 8. transmission mechanism, 9. motor, 10. reaction chamber, 11. escape pipes.
Embodiment
In Fig. 1, a kind of biomass gasifying furnace of the utility model, contain body of heater 1, middle and lower part in described body of heater 1 is provided with fire grate 5, body of heater 1 interior separation is become upper and lower two parts by described fire grate 5, top is reaction chamber 10, bottom is collection chamber 6, biomass material 2 is positioned at reaction chamber 10, described collection chamber 6 lower ends are flue-dust retainer 7, also contain escape pipe 11, the gas collection end of described escape pipe 11 is positioned at collection chamber 6 tops and gas collection end down passes fire grate 5, and the outlet side of described escape pipe 11 is positioned at body of heater 1 upper end sidewall and body of heater 1 upper end sidewall is vertically passed in outlet side.The gas collection end outside of described escape pipe 11 is provided with fixing ash stop plate 4, and described fixing ash stop plate 4 is positioned at the lower-most point of fire grate 5 tops and fixing ash stop plate 4 lower than the vertex of fire grate 5.Described fire grate 5 is provided with transmission mechanism 8, and described transmission mechanism 8 input terminuss are connected with motor 9.Described reaction chamber 10 outsides are set with preheating water chuck 3.In above-mentioned biomass gasifying furnace, because the overwhelming majority of escape pipe 11 is all positioned at body of heater 1 inside, therefore reduce the size of biomass gasifying furnace, thereby reduced floor space, facilitated and installed and use.
Claims (4)
1. a biomass gasifying furnace, contain body of heater, middle and lower part in described body of heater is provided with fire grate, body of heater interior separation is become upper and lower two parts by described fire grate, top is reaction chamber, bottom is collection chamber, biomass material is positioned at reaction chamber, described collection chamber lower end is flue-dust retainer, also contain escape pipe, it is characterized in that: the gas collection end of described escape pipe is positioned at collection chamber top and gas collection end down passes fire grate, the outlet side of described escape pipe is positioned at body of heater upper end sidewall and body of heater upper end sidewall is vertically passed in outlet side.
2. a kind of biomass gasifying furnace according to claim 1, is characterized in that: the gas collection end outside of described escape pipe is provided with fixing ash stop plate, and described fixing ash stop plate is positioned at the lower-most point of fire grate top and fixing ash stop plate lower than the vertex of fire grate.
3. a kind of biomass gasifying furnace according to claim 1, is characterized in that: described fire grate is provided with transmission mechanism, described transmission input is connected with motor.
4. a kind of biomass gasifying furnace according to claim 1, is characterized in that: described reaction chamber outside is set with preheating water chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320771385.2U CN203639422U (en) | 2013-12-01 | 2013-12-01 | Biomass gasifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320771385.2U CN203639422U (en) | 2013-12-01 | 2013-12-01 | Biomass gasifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639422U true CN203639422U (en) | 2014-06-11 |
Family
ID=50870684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320771385.2U Expired - Fee Related CN203639422U (en) | 2013-12-01 | 2013-12-01 | Biomass gasifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639422U (en) |
-
2013
- 2013-12-01 CN CN201320771385.2U patent/CN203639422U/en not_active Expired - Fee Related
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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: 20140611 Termination date: 20181201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |