CN204922948U - Biomass combustion stove - Google Patents
Biomass combustion stove Download PDFInfo
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- CN204922948U CN204922948U CN201520680476.4U CN201520680476U CN204922948U CN 204922948 U CN204922948 U CN 204922948U CN 201520680476 U CN201520680476 U CN 201520680476U CN 204922948 U CN204922948 U CN 204922948U
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- burner
- utility
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- hopper
- biomass combustion
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Abstract
The utility model discloses a biomass combustion stove. An object of the utility model is to provide a modified biomass combustion stove. The utility model discloses a burner and temperature conversion equipment, its characterized in that: a. Burner includes hopper, conveyer screw, furnace and play burner, and the lower extreme intercommunication of conveyer screw and hopper is passed through to furnace's one end, the other end with go out the burner intercommunication, still be equipped with the flat link chain below the furnace, the one end of this flat link chain links to each other with the dust exhaust mouth: B. Temperature conversion equipment includes tuber pipe, baffle and heating tube, and the one end in the tuber pipe is equipped with the baffle, and the other end is corresponding with the play burner. The utility model discloses mainly used burning biological particle fuel is the fertile quick -witted heat supply of biological system.
Description
Technical field
The utility model relates to a kind of combustion furnace, particularly relates to a kind of biomass combustion furnace.
Background technology
Energy problem is one of the severe challenge of 21 century facing mankind.In recent years, with economic develop rapidly, the energy problem of China also day by day shows especially.
Energy problem becomes a difficult problem for countries in the world facing, fossil energy is not only non-renewable, reserves are limited, and discharge a large amount of carbon dioxide, nitrogen, sulfur oxide and some other pernicious gas after burning, severe contamination environment, causes many ecological problems such as greenhouse effects, global warming, the reduction of living species diversity, desertification.
Current existing biological stove shortcoming is: in the process of burning, produce a large amount of stalk tar stick on hearth wall and lump, easy destruction burner hearth, and the residual body of residue after burning, could not be processed well, and contaminated environment, the flame temperature of biological stove ejection is very high, to the exigent refractory temperature of material of auxiliary products (as fertilize preparation machine).
Summary of the invention
The purpose of this utility model is the biomass combustion furnace providing a kind of improvement, to overcome above-mentioned shortcoming.
For achieving the above object, technical solution of the present utility model is: a kind of biomass combustion furnace, comprises burner and temperature conversion device, it is characterized in that:
A. described burner comprises hopper 3, spiral conveyer 6, burner hearth 7 and crater 10, one end of burner hearth 7 is communicated with the lower end of hopper 3 by spiral conveyer 6, the other end is communicated with crater 10, is also provided with plate chain 8 below burner hearth 7, and one end of this plate chain is connected with dust-exhausting port 9;
B. described temperature conversion device comprises airduct 11, baffle plate 12 and heating tube 13, and the one end in airduct 11 is provided with baffle plate 12, and the other end is corresponding with crater 10.
The beneficial effects of the utility model are: 1. solve the tar crystallization produced in combustion, play a very good protection to equipment.2. the residual body after burning, after straw burning 70%, does not produce a large amount of tar, simultaneously by straw-carbonized, becomes good carbon back fertilizer yet.Add sterilization in fertilize preparation machine, by fertilize preparation craft flow process, be transformed into biological organic fertilizer, solve the problem of the rear dust pollution of burning.3. by temperature conversion device, temperature is made to adjust to the temperature be suitable for technique, material, can well for technique thereafter provides clean energy resource and greatly reduce material loss.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-motor, 2-reductor, 3-hopper, the large blower fan of 4-, the little blower fan of 5-, 6-spiral conveyer, 7-burner hearth, 8-plate chain, 9-dust-exhausting port, 10-crater, 11-airduct, 12-baffle plate, 13-heating tube.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model and detailed description of the invention thereof are described in further detail.
See Fig. 1, the utility model comprises burner and temperature conversion device, it is characterized in that:
A. described burner comprises hopper 3, spiral conveyer 6, burner hearth 7 and crater 10, one end of burner hearth 7 is communicated with the lower end of hopper 3 by spiral conveyer 6, the other end is communicated with crater 10, is also provided with plate chain 8 below burner hearth 7, and one end of this plate chain is connected with dust-exhausting port 9;
B. described temperature conversion device comprises airduct 11, baffle plate 12 and heating tube 13, and the one end in airduct 11 is provided with baffle plate 12, and the other end is corresponding with crater 10.
Biological granular fuel is poured in hopper 3, open spiral conveyer 6, slow feeding, conventional fuel (as timber or dry straw) is manually used to light a fire at burner hearth 7 again, after biological granular fuel burning, open the oxygen supply of little blower fan 5, treat that crater 10 is emerged flare, open large blower fan 4 again, now feeding speed adds near suitable speed (range estimation phenomenon does not have cigarette to be moderate), crater 10 is aimed in one end of the airduct 11 of temperature divertor, and spacing is between 80mm-100mm, and the size of firepower can by airdoor control.
1. burner: stalk granular fuel is put in the middle of hopper 3, transporter 6 self-feeding is swum by spiral, discharged after biological granular fuel Thorough combustion to 70% by dust-exhausting port 9 by plate chain 8, the thermal source produced after Thorough combustion, by temperature conversion device the thermal source of temperature suitable for paired for high temperature shift follow-up equipment material discharged by heating tube 13 and be its heat supply, in this flow process, completing of each action has been controlled automatically by control system.
2. temperature conversion device: when flinging baffle plate 12 position enter the airduct 11 in temperature conversion device when fire after, make flare bifurcated, and the flame of generation is punched on baffle plate lower the temperature, fill cooling material (such as: perlite, cinder) after baffle plate, temperature is transferred to moderate scope by transition flow to angle by all the other flames.
Plate chain 8, below burner hearth 7, for will to burn incompletely in burner hearth 7 but the biological granular fuel of carbonization is discharged from dust-exhausting port 9, is sent to and is prepared bio-feritlizer.
Biological granular fuel has commercially available.
Claims (1)
1. a biomass combustion furnace, comprises burner and temperature conversion device, it is characterized in that:
A. described burner comprises hopper (3), spiral conveyer (6), burner hearth (7) and crater (10), one end of burner hearth (7) is communicated with the lower end of hopper (3) by spiral conveyer (6), the other end is communicated with crater (10), also be provided with plate chain (8) below burner hearth (7), one end of this plate chain is connected with dust-exhausting port (9);
B. described temperature conversion device comprises airduct (11), baffle plate (12) and heating tube (13), one end in airduct (11) is provided with baffle plate (12), and the other end is corresponding with crater (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520680476.4U CN204922948U (en) | 2015-09-02 | 2015-09-02 | Biomass combustion stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520680476.4U CN204922948U (en) | 2015-09-02 | 2015-09-02 | Biomass combustion stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204922948U true CN204922948U (en) | 2015-12-30 |
Family
ID=54972071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520680476.4U Expired - Fee Related CN204922948U (en) | 2015-09-02 | 2015-09-02 | Biomass combustion stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204922948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352324A (en) * | 2016-08-20 | 2017-01-25 | 湖南碧海农业机械科技有限责任公司 | Biomass combustion furnace |
-
2015
- 2015-09-02 CN CN201520680476.4U patent/CN204922948U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352324A (en) * | 2016-08-20 | 2017-01-25 | 湖南碧海农业机械科技有限责任公司 | Biomass combustion furnace |
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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: 20151230 Termination date: 20200902 |