CN102504834A - Biomass carbonization furnace - Google Patents
Biomass carbonization furnace Download PDFInfo
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- CN102504834A CN102504834A CN2011103298080A CN201110329808A CN102504834A CN 102504834 A CN102504834 A CN 102504834A CN 2011103298080 A CN2011103298080 A CN 2011103298080A CN 201110329808 A CN201110329808 A CN 201110329808A CN 102504834 A CN102504834 A CN 102504834A
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- pyrolysis gas
- biomass
- combustion chamber
- gas leading
- chamber
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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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a biomass carbonization furnace, which comprises a combustion chamber and a carbonization chamber arranged above the combustion chamber. The carbonization chamber is provided with a feed port, a discharge port and a pyrolysis gas leading-out port, and a heat transfer clamping sleeve is arranged on the periphery of the carbonization chamber. The biomass carbonization furnace further comprises a pyrolysis gas leading-out pipe, a pyrolysis gas leading-in pipe and a fan, one end of the pyrolysis gas leading-out pipe is connected with the pyrolysis gas leading-out port, the other end of the pyrolysis gas leading-out pipe is connected with an inlet of the fan, one end of the pyrolysis gas leading-in pipe is communicated with the combustion chamber, and the other end of the pyrolysis gas leading-in pipe is connected with an outlet of the fan. The biomass carbonization furnace is suitable for carbonization of biomass, pyrolysis gas in the carbonization chamber is led in the combustion chamber to be burned, and pyrolysis gas energy can be used efficiently. The biomass carbonization furnace not only saves energy resources, reduces fuel required by the combustion chamber, lowers production cost, and solves pollution problems caused by the fact that organic smoke is discharged into the air directly.
Description
Technical field
The present invention relates to a kind of biomass carbonated stove.
Background technology
Resource and environment are the two large problems that the world today faces, reasonable development and to utilize the biomass renewable energy source be the effective measure that solve the energy and environmental problem.Biomass energy accounts for 14% of world energy sources wastage in bulk or weight, is only second to oil, coal and Sweet natural gas, occupies the 4th.The theoretical biomass energy resource of China is about 5,000,000,000 tons (dry weights), is equivalent to more than 20 hundred million tons of standard oil equivalents.Agricultural crop straw is the important component part of biomass energy; China's annual output reaches more than 700,000,000 tons at present; Long term, China's agricultural-forestry biomass ability resource will be above 500,000,000 tons of standard coal equivalents; Yet these agricultural crop straws are except that part is used for countryside kitchen work heating, feed processing and straw-returning, and major part goes out of use or burns, and this not only causes the wasting of resources but also contaminate environment.
Biomass carbonated is a kind of very promising biomass energy utilization technology, and it is under the condition of anoxic and heating, the biomass material pyrolysis is generated the process of the odor component that contains inflammable gas, solid biomass charcoal etc.Prior biological matter charring furnace mainly contains the pusher charring furnace of screw rod, rotary kiln type charring furnace etc.; Prior biological matter charring process method mainly contains the charring process of smouldering, dry distillation charring technology and open type charring process etc.; Because biomass material is loose; Density is lower, and the fluctuation of raw material water ratio is bigger, and there are production cycle length in existing production equipment and technology, are difficult to guarantee defectives such as continuous production, the biomass charcoal quality stability is poor, the biomass charcoal yield is low; Simultaneously also refuses such as cigarette, gas and tar be can directly discharge, the secondary pollution and the wasting of resources caused in biomass carbonated stove production process.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of can continuity production, recycle the biomass carbonated stove of inflammable gas, environment-friendly high-efficiency effectively.
For addressing the above problem; The technical scheme that the present invention adopts is: a kind of biomass carbonated stove comprises the combustion chamber and is arranged on the coking chamber of top, combustion chamber that coking chamber is provided with opening for feed, discharge port and pyrolysis gas outlet; Be provided with heat-transferring jacket around the coking chamber; Also comprise pyrolysis gas fairlead, pyrolysis gas inlet tube and blower fan, an end of pyrolysis gas fairlead is connected with pyrolysis gas outlet, and the other end of pyrolysis gas fairlead is connected with fans entrance; One end of pyrolysis gas inlet tube is connected with the combustion chamber, and the other end of pyrolysis gas inlet tube is connected with the blower fan outlet.
Described pyrolysis gas inlet tube is provided with regulated valve.
Described pyrolysis gas fairlead is provided with the tar trap.
The invention has the beneficial effects as follows: above-mentioned a kind of biomass carbonated stove, it is simple in structure, with low cost.It goes into the pyrolysis conductance in the coking chamber in the combustion chamber to burn; Can efficiently utilize the pyrolysis gas energy, not only practice thrift the energy, reduce the required fuel in combustion chamber; Reduce production cost, but also solved the pollution problem that the direct emptying of organism flue gas is brought.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Among the figure: 1, pyrolysis gas fairlead, 2, pyrolysis gas inlet tube, 3, blower fan, 4, coking chamber, 5, the combustion chamber, 6, regulated valve, 7, opening for feed, 8, discharge port, 9, the tar trap, 10, heat-transferring jacket, 11, flue gas discharge opening, 12, pyrolysis gas outlet.
Embodiment
Through specific embodiment a kind of biomass carbonated stove of the present invention is done further to describe in detail below.
As shown in Figure 1; A kind of biomass carbonated stove; Comprise combustion chamber 5 and be arranged on the coking chamber 4 of 5 tops, combustion chamber; Coking chamber 4 is provided with biomass material opening for feed 7, biomass charcoal discharge port 8 and pyrolysis gas outlet 12, is provided with heat-transferring jacket 10 around the coking chamber 4, utilizes the heat transferred biomass material of this heat-transferring jacket with high-temperature flue gas.One end of pyrolysis gas fairlead 1 links to each other with coking chamber pyrolysis gas outlet 12, and the other end is connected with blower fan 3 inlets, and described pyrolysis gas fairlead is provided with tar trap 9, can utilize this device to capture tar and steam composition in the pyrolysis gas; One end of pyrolysis gas inlet tube 2 links to each other with blower fan 3 outlets, and the other end is connected with combustion chamber 5, and described pyrolysis gas inlet tube 2 is provided with regulated valve 6, can regulate the flow of pyrolysis gas through regulated valve 6.
During use, through induced draft fan 3 the pyrolysis conductance in the coking chamber 4 is gone in the combustion chamber 5 to burn, the flue gas that burning produces is discharged by flue gas discharge opening 11 after heat-transferring jacket 12 heat exchange.This process method makes the energy in the pyrolysis gas to be fully utilized, and has not only practiced thrift the energy, has reduced combustion chamber 5 required fuel, has reduced production cost, but also has solved the pollution problem that the direct emptying of pyrolysis gas is brought.
The above embodiments are the principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used to limit the present invention; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. biomass carbonated stove; Comprise the combustion chamber and be arranged on the coking chamber of combustion chamber top; Coking chamber is provided with opening for feed, discharge port and pyrolysis gas outlet, is provided with heat-transferring jacket around the coking chamber, it is characterized in that: also comprise pyrolysis gas fairlead, pyrolysis gas inlet tube and blower fan; One end of pyrolysis gas fairlead is connected with pyrolysis gas outlet; The other end of pyrolysis gas fairlead is connected with fans entrance, and an end of pyrolysis gas inlet tube is connected with the combustion chamber, and the other end of pyrolysis gas inlet tube is connected with the blower fan outlet.
2. a kind of biomass carbonated stove according to claim 1 is characterized in that: described pyrolysis gas inlet tube is provided with regulated valve.
3. a kind of biomass carbonated stove according to claim 1 and 2 is characterized in that: described pyrolysis gas fairlead is provided with the tar trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103298080A CN102504834A (en) | 2011-10-27 | 2011-10-27 | Biomass carbonization furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103298080A CN102504834A (en) | 2011-10-27 | 2011-10-27 | Biomass carbonization furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102504834A true CN102504834A (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103298080A Pending CN102504834A (en) | 2011-10-27 | 2011-10-27 | Biomass carbonization furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN102504834A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776029A (en) * | 2012-08-16 | 2012-11-14 | 合肥工业大学 | Heat-pipe biomass carbonization furnace |
| CN104099112A (en) * | 2014-07-29 | 2014-10-15 | 苏州新协力环保科技有限公司 | Biomass pyrolyzing furnace |
| CN104930850A (en) * | 2014-03-18 | 2015-09-23 | 沈阳铝镁设计研究院有限公司 | Volatile matter channel |
| CN105524634A (en) * | 2016-02-04 | 2016-04-27 | 辛集市远翔环保能源科技有限公司 | Environment-friendly carbonization kiln |
| CN110810203A (en) * | 2019-12-02 | 2020-02-21 | 嘉兴职业技术学院 | Coke mud ash manufacturing device and operation method thereof |
| CN116608474A (en) * | 2023-05-29 | 2023-08-18 | 中城建胜义(深圳)环境科技有限公司 | Combustion device for treating carbonization pyrolysis gas of landscaping garbage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005023131A (en) * | 2003-06-30 | 2005-01-27 | Kaneko:Kk | Carbonization apparatus |
| JP2010254936A (en) * | 2009-04-27 | 2010-11-11 | Masakazu Kusakabe | High temperature smoke-free charcoal kiln |
| CN201817438U (en) * | 2010-08-10 | 2011-05-04 | 王枫 | Recovered oblique bottomed carbon type focal continuous carbonization furnace |
| CN102226531A (en) * | 2011-05-17 | 2011-10-26 | 苏州辰昌新能源技术有限公司 | Purification and burn integral device for thermal gas from biomass carbonization furnace |
| CN202297449U (en) * | 2011-10-27 | 2012-07-04 | 苏州辰昌新能源技术有限公司 | Biomass carbonization furnace |
-
2011
- 2011-10-27 CN CN2011103298080A patent/CN102504834A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005023131A (en) * | 2003-06-30 | 2005-01-27 | Kaneko:Kk | Carbonization apparatus |
| JP2010254936A (en) * | 2009-04-27 | 2010-11-11 | Masakazu Kusakabe | High temperature smoke-free charcoal kiln |
| CN201817438U (en) * | 2010-08-10 | 2011-05-04 | 王枫 | Recovered oblique bottomed carbon type focal continuous carbonization furnace |
| CN102226531A (en) * | 2011-05-17 | 2011-10-26 | 苏州辰昌新能源技术有限公司 | Purification and burn integral device for thermal gas from biomass carbonization furnace |
| CN202297449U (en) * | 2011-10-27 | 2012-07-04 | 苏州辰昌新能源技术有限公司 | Biomass carbonization furnace |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776029A (en) * | 2012-08-16 | 2012-11-14 | 合肥工业大学 | Heat-pipe biomass carbonization furnace |
| CN104930850A (en) * | 2014-03-18 | 2015-09-23 | 沈阳铝镁设计研究院有限公司 | Volatile matter channel |
| CN104930850B (en) * | 2014-03-18 | 2017-11-07 | 沈阳铝镁设计研究院有限公司 | A kind of fugitive constituent passage |
| CN104099112A (en) * | 2014-07-29 | 2014-10-15 | 苏州新协力环保科技有限公司 | Biomass pyrolyzing furnace |
| CN105524634A (en) * | 2016-02-04 | 2016-04-27 | 辛集市远翔环保能源科技有限公司 | Environment-friendly carbonization kiln |
| CN110810203A (en) * | 2019-12-02 | 2020-02-21 | 嘉兴职业技术学院 | Coke mud ash manufacturing device and operation method thereof |
| CN116608474A (en) * | 2023-05-29 | 2023-08-18 | 中城建胜义(深圳)环境科技有限公司 | Combustion device for treating carbonization pyrolysis gas of landscaping garbage |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |