CN101195756B - Multifunctional stalk coke oven - Google Patents
Multifunctional stalk coke oven Download PDFInfo
- Publication number
- CN101195756B CN101195756B CN2007101162395A CN200710116239A CN101195756B CN 101195756 B CN101195756 B CN 101195756B CN 2007101162395 A CN2007101162395 A CN 2007101162395A CN 200710116239 A CN200710116239 A CN 200710116239A CN 101195756 B CN101195756 B CN 101195756B
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- China
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- water
- stove
- smoke elimination
- interlayer
- water storage
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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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- Coke Industry (AREA)
Abstract
The invention discloses a multifunctional straw carbonized oven which can simultaneously output heat energy to the outside during straw carbonization, which comprises an inner oven, an outer oven, a smoke elimination flue, a water storage tank arranged at the top part of the smoke elimination flue, and a water vapor wheel electric generator arranged at the top part of the water storage tank. During working, high pressure water current flows through a spraying nozzle from a water outlet pipe to be sprayed, and thus generating power through work application. After the water spraying is finished, water flows back the outer oven and the smoke elimination flue through a one-way valve, a water inlet pipe, and a sandwich smoke tube from the water storage tank to repeatedly apply work.
Description
Technical field:
The present invention relates to a kind of straw charring equipment, is a kind of when using floating oxygen carbonation technology for grass wood high temperature decomposition stalk is carried out fast charring specifically, can utilize waste heat externally to export the straw charring equipment of electric energy again.
Background technology:
At present, the equipment that stalk is made charcoal mainly is divided into two big classes, one class is a crushed stalk after carry out the equipment of dry distillation charring after the High Temperature High Pressure moulding again, not only pulverize moulding in this kind equipment production process and all need to consume big energy, also will burn a part of raw material during charing comes as the required energy of charing, and charing rate is also very slow, so this kind equipment not only can not externally provide any energy in process of production, but also needs to consume big energy.One class is to utilize floating oxygen carbonation technology for grass wood high temperature decomposition, the equipment of fast charring, and charing rate is fast, and institute's energy requirement is provided by the inflammable gas that raw material decomposites fully in the carbonization process.But this kind equipment does not just need additional heat energy yet at present, and also not having of electric energy externally is provided in the time of can charing.
Summary of the invention:
The straw charring equipment that the purpose of this invention is to provide a large amount of cogenerations that a kind of gas fuel burning that can utilize the floating oxygen carbonation technology for grass wood high temperature decomposition fast charring can utilize simultaneously raw material to decomposite produces.
The technical scheme that technical solution problem of the present invention adopts is:
This multifunctional stalk coke oven comprises that four sides and bottom seal fully, the interior stove that fire door opens wide, wheel is arranged at the bottom of interior stove, it below the wheel rail, interior stove is outside in the stove, outer stove is slightly larger than interior stove, the top of outer stove has the interlayer chimney to communicate with the smoke elimination flue, the water tank that smoke elimination flue and outer stove are made up of many water pipes that are interconnected, and these water pipes communicate with the interlayer of interlayer chimney, the skin of outer stove, smoke elimination flue, interlayer chimney all has resistant to elevated temperatures thermal insulation layer, and the back of outer stove is opened wide, and opening for feed is left in the front; It is characterized in that: the top limited valve and the water inlet pipe of interlayer chimney, water inlet pipe communicates with water storage box, and water storage box is above the smoke elimination flue, and the top of water storage box is the steam turbine generator, the top of steam turbine generator is a shower nozzle, and shower nozzle connects by the extended rising pipe in smoke elimination flue bottom.Forming the water pipe of outer stove and smoke elimination flue and the interlayer of interlayer chimney all is to bear highly compressed.The volume of water storage box is slightly larger than the summation of the interlayer water holding volume of smoke elimination flue, outer stove, interlayer chimney.Between water inlet pipe and the water storage box check valve is arranged.
The present invention's advantage compared with prior art
After a large amount of heats that capacity usage ratio height, environmental protection and energy saving, the present invention produce when utilizing floating oxygen carbonation technology for grass wood high temperature decomposition charing stalk are absorbed, produce High-Pressure Water, promotion steam turbine generator generates electricity and produces a large amount of electric energy.
Description of drawings:
Below in conjunction with drawings and Examples the present invention is elaborated.
Among the figure 1: rail, 2: wheel, 3: interior stove, 4: outer stove, 5: interlayer chimney, 6: pressure limiting valve, 7: water inlet pipe, 8: check valve, 9: water storage box, 10: steam turbine generator, 11: shower nozzle, 12: rising pipe, 13: smoke elimination flue, 14: opening for feed.
Embodiment:
As shown in the figure, this multifunctional stalk coke oven, comprise that four sides and bottom seal the interior stove 3 that fire door opens wide fully, wheel 2 is arranged at the bottom of interior stove 3, rail 1 is arranged below the wheel 2, in the stove 4, stove 3 back were that opening for feed 14 is left in the front of opening wide to interior stove 3 in outer stove 4 was slightly larger than, the high voltage bearing high-pressure water tank that outer stove 4 and smoke elimination flue 13 are made up of many water pipes that are interconnected outside.The interlayer chimney 5 of the oriented smoke elimination flue 13 discharging flue gases in the top of outer stove 4, the top of interlayer chimney 5 is provided with pressure limiting valve 6, water inlet pipe 7, water inlet pipe 7 connects check valve 8 to water storage box 9, the top of water storage box 9 is steam turbine generators 10, the shower nozzle 11 of steam turbine generator 10 links to each other with the rising pipe 12 that smoke elimination flue 13 bottoms extend up, and outer stove 4. interlayer chimneys 5. smoke elimination flues 13 all are high voltage bearing, and its skin has the resistant to elevated temperatures thermal insulation layer of one deck.The water tank topped up with water of earlier outer stove 4 interlayer chimneys 5 smoke elimination flues 13 being formed before the charing, during charing of the present invention owing to adopt floating oxygen carbonation technology for grass wood high temperature decomposition, the inflammable gas that stalk decomposites during charing can turn to the fire combustion and emit a large amount of heats, except that small part is used for decomposing the stalk that adds at any time, most of by the absorption of the water in the outer stove 4 interlayer chimneys 5 smoke elimination flues 13.The water temperature at interlayer chimney 5 tops raises fast and produces high pressure steam, High-Pressure Water is sprayed by shower nozzle 11 through the rising pipe 12 of smoke elimination flue 13 bottoms, promotes the generating of steam turbine generator, after the whole emptyings of water in the interlayer chimney 5 outer stove 4 smoke elimination flues 13, high pressure steam is discharged, and pressure is reduced to normal pressure.Check valve 8 is opened automatically under the effect of natural pressure, and water flows to interlayer chimney 5 outer stove 4 smoke elimination flues 13 by water storage box 9 by check valve 8.Because the temperature of water below 100 degree, is sharply shunk the formation negative pressure so water enters the volume of back steam, and water is filled it up with fast, repeats above process.Because what the present invention adopted is that Hair Fixer power technology high pressure steam can not be left thermal source in the steam when work, so steam does not need to be heated into superheated vapour and just can effectively do manual work.So efficient improves greatly.
Claims (4)
1. the external multifunctional stalk coke oven of an output electric energy straw charring time, comprise that four sides and bottom seal fully, the interior stove (3) that fire door opens wide, wheel (2) is arranged at the bottom of interior stove (3), it below the wheel (2) rail (1), interior stove (3) is outside in the stove (4), outer stove (4) is slightly larger than interior stove (3), the top of outer stove (4) has interlayer chimney (5) to communicate with smoke elimination flue (13), the water tank that smoke elimination flue (13) and outer stove (4) are made up of many water pipes that are interconnected, and these water pipes communicate with the interlayer of interlayer chimney (5), outer stove (4), smoke elimination flue (13), the skin of interlayer chimney (5) all has resistant to elevated temperatures thermal insulation layer, the back of outer stove (4) is opened wide, and opening for feed (14) is left in the front; It is characterized in that: the top limited valve (6) of interlayer chimney (5) and water inlet pipe (7), water inlet pipe (7) communicates with water storage box (9), water storage box (9) is in the top of smoke elimination flue (13), the top of water storage box (9) is steam turbine generator (10), the top of steam turbine generator (10) is shower nozzle (11), and shower nozzle (11) connects by smoke elimination flue (13) bottom extended rising pipe (12).
2. multifunctional stalk coke oven according to claim 1 is characterized in that: forming the water pipe of outer stove (4) and smoke elimination flue (13) and the interlayer of interlayer chimney (5) all is to bear highly compressed.
3. multifunctional stalk coke oven according to claim 1 is characterized in that: the volume of water storage box (9) is slightly larger than the summation of the interlayer water holding volume of smoke elimination flue (13), outer stove (4), interlayer chimney (5).
4. multifunctional stalk coke oven according to claim 1 is characterized in that: between water inlet pipe (7) and the water storage box (9) check valve (8) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101162395A CN101195756B (en) | 2007-12-27 | 2007-12-27 | Multifunctional stalk coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101162395A CN101195756B (en) | 2007-12-27 | 2007-12-27 | Multifunctional stalk coke oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101195756A CN101195756A (en) | 2008-06-11 |
| CN101195756B true CN101195756B (en) | 2011-06-08 |
Family
ID=39546384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101162395A Expired - Fee Related CN101195756B (en) | 2007-12-27 | 2007-12-27 | Multifunctional stalk coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101195756B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993698B (en) * | 2009-08-25 | 2013-03-06 | 穆宝文 | Energy-saving heat concentration environment-friendly carbonization furnace for continuous production |
| CN102555826A (en) * | 2012-01-14 | 2012-07-11 | 杨艺明 | Crop straw electric vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051383A (en) * | 1989-12-13 | 1991-05-15 | 肖起新 | The heat available method and apparatus of making charcoal |
| CN1718677A (en) * | 2005-07-29 | 2006-01-11 | 杨雪静 | Floating oxygen carbonation technology for grass wood high temperature decomposition |
-
2007
- 2007-12-27 CN CN2007101162395A patent/CN101195756B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051383A (en) * | 1989-12-13 | 1991-05-15 | 肖起新 | The heat available method and apparatus of making charcoal |
| CN1718677A (en) * | 2005-07-29 | 2006-01-11 | 杨雪静 | Floating oxygen carbonation technology for grass wood high temperature decomposition |
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| Publication number | Publication date |
|---|---|
| CN101195756A (en) | 2008-06-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20111227 |