CN201406411Y - Novel biomass gasification device - Google Patents
Novel biomass gasification device Download PDFInfo
- Publication number
- CN201406411Y CN201406411Y CN 200920171997 CN200920171997U CN201406411Y CN 201406411 Y CN201406411 Y CN 201406411Y CN 200920171997 CN200920171997 CN 200920171997 CN 200920171997 U CN200920171997 U CN 200920171997U CN 201406411 Y CN201406411 Y CN 201406411Y
- Authority
- CN
- China
- Prior art keywords
- gasification
- temperature cracking
- gate valve
- chimney
- room
- 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
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
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- Processing Of Solid Wastes (AREA)
Abstract
A novel biomass gasification device belongs to the technical field of biomass energy equipment, and has the advantages of simple structure, reliable operation, low operation cost and no need for powerunit. The novel biomass gasification device adopts the technical points that the device consists of a gasification furnace, and a pipe stack, wherein the gasification furnace comprises, from top to bottom, a gasification hearth (2), a high-temperature cracking room (4) and an ash room (7); a feeding port (1) is formed on the upper end of the gasification hearth; the lower end of the gasificationhearth is communicated with the high-temperature cracking room through a flame bridge (3); an ignition hole (5) is formed on the high-temperature cracking room; the lower end of the high-temperature cracking room is communicated with the ash room through a flame bridge (6); the lower hole of pipe stack (9) is communicated with the high-temperature cracking room; and a stack gate valve (10) and anair conductive gate valve (11) are arranged on the pipe stack.
Description
Technical field
The utility model relates to a kind of novel biomass gasifying device, belongs to biomass energy equipment configuration technical field.
Background technology
The biomass fuel that the utilization of prior biological matter gasification installation need not to process adopts agricultural wastes and organic waste as raw material, burns through anaerobism, Pintsch process, produce flammable mixed gas, can for heat up water, cook, purposes such as heating, have characteristics such as economy, facility and practicality.Chinese patent 200820010295 discloses a kind of biomass gasification device, but its complex structure not only, the cost height, but also need power-equipments such as gas blower, air compressor, the just gasification of the biomass that can finish.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, reliable, running cost is cheap, and need not the novel biomass gasifying device of power-equipment.
Its technical scheme is: a kind of novel biomass gasifying device, form by vapourizing furnace and pipeline chimney, it is characterized in that: described vapourizing furnace is made of gasification hearth, Pintsch process chamber and grey chamber from top to bottom successively, the upper end of gasification hearth is provided with charging opening, the lower end communicates with the Pintsch process chamber by grate, the Pintsch process chamber is provided with lighting-up tuyere, and its lower end is communicated with grey chamber by grate; The end opening of pipeline chimney communicates with the Pintsch process chamber, and the pipeline chimney is provided with chimney gate valve and air guide gate valve.
Its technique effect is: the utility model is owing to utilize the natural air exhaust power of pipeline chimney to realize the negative-pressure firing of Pintsch process chamber to biomass, and then realizes biomass and need not other power-equipment by regulating chimney gate valve and air guide gate valve.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of novel biomass gasifying device is made up of vapourizing furnace and pipeline chimney.Vapourizing furnace is made of gasification hearth 2, Pintsch process chamber 4 and grey chamber 7 from top to bottom successively.The upper end of gasification hearth is provided with charging opening 1, and the lower end communicates with the Pintsch process chamber by grate 3, and the Pintsch process chamber is provided with lighting-up tuyere 5, and its lower end is communicated with grey chamber by grate 6.The ash chamber is provided with deashing ash gate 8.The end opening of pipeline chimney 9 communicates with the Pintsch process chamber, and the pipeline chimney is provided with chimney gate valve 10 and air guide gate valve 11.
Its principle of work: biomass material is put in the gasification hearth 2 from the charging opening 1 of vapourizing furnace, by lighting-up tuyere 5 usefulness lighter or match it is lighted, after treating its prosperous combustion, open chimney gate valve 10, close lighting-up tuyere, make air enter pipeline chimney 9 from the charging opening vapourizing furnace of flowing through, realize combustion-supporting by the chimney natural air exhaust, make biomass material in vapourizing furnace, form negative-pressure firing naturally, after the furnace temperature rising and discharging impure flue gas, cracking just can take place in biomass material in vapourizing furnace, and then decomposites inflammable gas, then open air guide gate valve 13 earlier, derive inflammable gas and use for kitchen range and burner.Close chimney gate valve and charging opening subsequently, and in vapourizing furnace, add biomass material at any time, make biomass material in vapourizing furnace, be converted to the combustion-supporting gasification of airway exhausting, form inflammable gas automatically by chimney draught.
Regulate the angle that guide valve 13 is opened, can realize control the vapourizing furnace gas production rate.
Claims (1)
1. a novel biomass gasifying device is made up of vapourizing furnace and pipeline chimney, it is characterized in that: described vapourizing furnace is made of gasification hearth (2), Pintsch process chamber (4) and grey chamber (7) from top to bottom successively; The upper end of gasification hearth is provided with charging opening (1), and the lower end communicates with the Pintsch process chamber by grate (3), and the Pintsch process chamber is provided with lighting-up tuyere (5), and its lower end is communicated with grey chamber by grate (6); The end opening of pipeline chimney 9 communicates with the Pintsch process chamber, and the pipeline chimney is provided with chimney gate valve (10) and air guide gate valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920171997 CN201406411Y (en) | 2009-05-12 | 2009-05-12 | Novel biomass gasification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920171997 CN201406411Y (en) | 2009-05-12 | 2009-05-12 | Novel biomass gasification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406411Y true CN201406411Y (en) | 2010-02-17 |
Family
ID=41677343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920171997 Expired - Fee Related CN201406411Y (en) | 2009-05-12 | 2009-05-12 | Novel biomass gasification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406411Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101544912A (en) * | 2009-05-12 | 2009-09-30 | 邵远金 | Novel biomass gasifying device |
-
2009
- 2009-05-12 CN CN 200920171997 patent/CN201406411Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101544912A (en) * | 2009-05-12 | 2009-09-30 | 邵远金 | Novel biomass gasifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lu'an golden Boiler Equipment Co., Ltd. Assignor: Shao Yuanjin Contract record no.: 2010340000066 Denomination of utility model: Novel biomass gasifying device Granted publication date: 20100217 License type: Exclusive License Record date: 20100420 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110512 |