CN203768314U - Biomass gasification type integrated cooker - Google Patents
Biomass gasification type integrated cooker Download PDFInfo
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- CN203768314U CN203768314U CN201420160261.5U CN201420160261U CN203768314U CN 203768314 U CN203768314 U CN 203768314U CN 201420160261 U CN201420160261 U CN 201420160261U CN 203768314 U CN203768314 U CN 203768314U
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- combustion gas
- reaction chamber
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- gas reaction
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Abstract
The utility model provides a biomass gasification type integrated cooker which comprises a gasification system consisting of an oxygen supply device and a gas preparation device, a conveying system and a circuit integration control box (18), wherein the oxygen supply device comprises a fan (1), an air inlet pipeline (3) communicated with the fan (1), and an oxygen supply chamber (6) communicated with the air inlet pipeline (3); the gas preparation system comprises a gas reaction chamber (9), an ash discharge ignition hole (7) and a gas outlet (11); the conveying system comprises a fuel bin (13), a conveying pipe (16) arranged below the fuel bin (13), and an auger shaft (15) arranged in the conveying pipe (16); a feeding hole (12) of the conveying pipe (16) is communicated with the gas reaction chamber (9); an air inlet (2) is formed in the part, close to the feeding hole (12), of the conveying pipe (16) and is communicated with the air inlet pipeline (3). The integrated cooker has the characteristics of being simple in structure, general in function, free of tar, smoke discharge and slag bonding, automatic in running and the like, and particles cannot be dispersed.
Description
Technical field
The utility model relates to a kind of biomass furnace, specifically, is to provide the integrated stove and accessory of a kind of gasifying biomass.
Background technology
At present, the utilization of biological substance shaped granule fuel all adopts direct burning, if granular fuel is carried out to pyrolytic gasification according to traditional gasification technology, the particle of vapourizing furnace middle and upper part is under the effect of hot and humid (moisture content in retort process in fuel is precipitated), the very fast bulk cargo of shaped granule becomes powder, finally stops up oxygen supply air flue and stops working.As disclosed in Chinese patent " integrated composite gasification furnace " (ZL200910043224.X), " a kind of producer " (ZL002277000.3) just exist above-mentioned defect.
In addition, traditional small evaporator stove oxidation zone fuel is in static state, and very easily slagging scorification, does not remove and can stop up very soon air flue in time after slagging scorification.After air flue is blocked, just can stop gas making.Therefore the technological deficiency that, former gasification technology exists has limited product applications.
Summary of the invention
The purpose of this utility model is to overcome the multiple technologies defect of traditional stove and accessory gasification technology, provides simple in structure, and function is general, without tar, smokeless emission, and not slagging scorification, particle is bulk cargo not, automatically the integrated stove and accessory of a kind of gasifying biomass of operation.
In order to achieve the above object, embodiment of the present utility model is: the integrated stove and accessory of a kind of gasifying biomass, comprise gasification system, feed system and circuit integrated control system, described gasification system is made up of apparatus of oxygen supply and gas making device, described apparatus of oxygen supply comprises blower fan, be communicated in the intake stack of blower fan, be communicated in the oxygen supplying chamber of intake stack, gas system processed comprises combustion gas reaction chamber, ash discharge lighting-up tuyere and combustion gas export mouth, between combustion gas reaction chamber and oxygen supplying chamber, be provided with spiracular plate, spiracular plate is provided with multiple oxygen supplys hole, and at ash discharge lighting-up tuyere, place is provided with removable cover; Described feed system comprises fuel bunker, be arranged at feeding tube under fuel bunker, be arranged at screw-conveyer-shaft in feeding tube, screw-conveyer-shaft feeding driven by motor, the opening for feed of feeding tube is communicated with combustion gas reaction chamber, approaches opening for feed place be provided with gas air port at feeding tube, and sealing gland mouth communicates with intake stack; Described circuit integrated control system is an integrated controlling box of circuit, is connected with charging motor with blower fan.
As optimization, described combustion gas reaction chamber is horizontal type rectangle structure, and oxygen supplying chamber's horizontal type is arranged at combustion gas reaction chamber below.
As optimization, described oxygen supply hole is arranged on the spiracular plate that approaches ash discharge lighting-up tuyere one side, and starts even setting from the middle part of spiracular plate.
As optimization, described combustion gas export mouth is arranged on the combustion gas reaction chamber top that approaches opening for feed.
As optimization, described combustion gas reacting outdoor wall is provided with insulating pipe.
The utility model adopts gasification integrated technology, has solved biomass granule fuel three large technical bottlenecks in gasification, first, particle bulk cargo problem: granular fuel falls apart particle change because of the moisture content effect that is subject to high temperature and separates out; The second, burning slagging scorification problem: self-feeding causes the fuel in combustion oxidation district to become dynamically, has solved the problem of biological particles burning slagging scorification; Three, the problem of smoldering of lighting a fire: tradition gasification, the initial reaction of lighting a fire chambers temp is low, and reaction process needs 3-5 minute, needs during this period smoke evacuation.And the utility model is from ash disposal stomion fire, be direct burning smokeless emission in 3-5 minute, so solved the problem that first life is smoldered.In addition biomass gasification system, feed system, circuit control box three parts connect each other and interaction is that a kind of technology is integrated, lacking any one system all can not apply, particularly the fuel consumption in fuel reaction chamber (9) and oxygen supply blower fan are (1), feeding motor (6) has direct relation, and the ratio that science is applied between them need to arrange and regulate on the integrated controlling box of circuit.Therefore, the utility model is the system and device of gasification integrated technology application.
Brief description of the drawings
Fig. 1 is the utility model structure iron
In figure: 1-blower fan, 2-sealing gland mouth, 3-intake stack, 4-oxygen supply hole, 5-spiracular plate, 6-air supply chamber, 7-ash disposal lighting-up tuyere, 8-sealing cover, 9-fuel reaction chamber, 10-insulating pipe, 11-combustion gas export mouth, 12-opening for feed, 13-fuel bunker, 15-screw-conveyer-shaft, 14-packing auger blade, 16-feeding tube, 17-feeding motor, the integrated controlling box of 18-circuit, 19-join oxygen fan power.
Embodiment
As shown in Figure 1, the integrated stove and accessory of a kind of gasifying biomass, by gasification system, the integrated controlling box 18 of feed system and circuit forms, described gasification system is made up of apparatus of oxygen supply and gas making device, apparatus of oxygen supply comprises blower fan 1, intake stack 3, oxygen supplying chamber 6, the blower fan mouth of blower fan 1 is communicated with oxygen supplying chamber 6 by intake stack 3, gas system processed comprises combustion gas reaction chamber 9, ash discharge lighting-up tuyere 7 and combustion gas export mouth 11, the horizontal setting of combustion gas reaction chamber 9 rectangle, between combustion gas reaction chamber 9 and oxygen supplying chamber 6, be provided with spiracular plate 5, on spiracular plate 5, start to be evenly provided with to ash discharge lighting-up tuyere 7 directions the oxygen supply hole 4 of multiple circles from middle part, at ash discharge lighting-up tuyere, 7 places are provided with removable cover 8, described feed system comprises fuel bunker 13, feeding tube 16, screw-conveyer-shaft 15 and motor 17, fuel bunker 13 is arranged on the rear end of feeding tube 16 tops, screw-conveyer-shaft 15 is arranged in feeding tube 16, on screw-conveyer-shaft 15, be provided with packing auger blade 14, motor 17 can drive screw-conveyer-shaft 15 to rotate, the opening for feed 12 of feeding tube 16 is communicated with combustion gas reaction chamber 9, approaches opening for feed 13 places be provided with sealing gland mouth 2 at feeding tube 16, and sealing gland mouth 2 communicates with intake stack 3, the integrated controlling box 18 of circuit is connected with charging motor (17) with blower fan (1).
Claims (5)
1. the integrated stove and accessory of gasifying biomass, comprise gasification system, feed system and circuit integrated control system, described gasification system is made up of apparatus of oxygen supply and gas making device, it is characterized in that, described apparatus of oxygen supply comprises blower fan (1), be communicated in the intake stack (3) of blower fan (1), be communicated in the oxygen supplying chamber (6) of intake stack (3), gas system processed comprises combustion gas reaction chamber (9), ash discharge lighting-up tuyere (7) and combustion gas export mouth (11), between combustion gas reaction chamber (9) and oxygen supplying chamber (6), be provided with spiracular plate (5), spiracular plate (5) is provided with multiple oxygen supplys hole (4), locate to be provided with removable cover (8) at ash discharge lighting-up tuyere (7), described feed system comprises fuel bunker (13), be arranged at feeding tube (16) under fuel bunker (13), be arranged at the interior screw-conveyer-shaft of feeding tube (16) (15), screw-conveyer-shaft (15) is driven by feeding motor (17), the opening for feed (12) of feeding tube (16) is communicated with combustion gas reaction chamber (9), approach opening for feed (12) at feeding tube (16) and locate to be provided with gas air port (2), sealing gland mouth (2) communicates with intake stack (3), described circuit integrated control system is an integrated controlling box of circuit (18), is connected with charging motor (17) with blower fan (1).
2. the integrated stove and accessory of gasifying biomass according to claim 1, is characterized in that, described combustion gas reaction chamber (9) is horizontal type rectangle structure.
3. the integrated stove and accessory of gasifying biomass according to claim 1, is characterized in that, described oxygen supply hole (4) is arranged on the spiracular plate (5) that approaches ash discharge lighting-up tuyere (7) one sides, and starts even setting from the middle part of spiracular plate (5).
4. the integrated stove and accessory of gasifying biomass according to claim 1, is characterized in that, described combustion gas export mouth (11) is arranged on the top of the combustion gas reaction chamber (9) that approaches opening for feed (12).
5. the integrated stove and accessory of gasifying biomass according to claim 1, is characterized in that, described combustion gas reaction chamber (9) outer wall is provided with insulating pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160261.5U CN203768314U (en) | 2014-04-03 | 2014-04-03 | Biomass gasification type integrated cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160261.5U CN203768314U (en) | 2014-04-03 | 2014-04-03 | Biomass gasification type integrated cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768314U true CN203768314U (en) | 2014-08-13 |
Family
ID=51285528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420160261.5U Expired - Fee Related CN203768314U (en) | 2014-04-03 | 2014-04-03 | Biomass gasification type integrated cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937549A (en) * | 2014-04-03 | 2014-07-23 | 张家界三木能源开发有限公司 | Biomass gasification integrated device |
-
2014
- 2014-04-03 CN CN201420160261.5U patent/CN203768314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937549A (en) * | 2014-04-03 | 2014-07-23 | 张家界三木能源开发有限公司 | Biomass gasification integrated device |
| CN103937549B (en) * | 2014-04-03 | 2016-03-23 | 张家界三木能源开发有限公司 | A kind of gasifying biomass integrating device |
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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: 20140813 Termination date: 20150403 |
|
| EXPY | Termination of patent right or utility model |