CN201321451Y - Device for preparing and synthesizing gas for alcohol ether by using biomasses - Google Patents
Device for preparing and synthesizing gas for alcohol ether by using biomasses Download PDFInfo
- Publication number
- CN201321451Y CN201321451Y CNU2008202389620U CN200820238962U CN201321451Y CN 201321451 Y CN201321451 Y CN 201321451Y CN U2008202389620 U CNU2008202389620 U CN U2008202389620U CN 200820238962 U CN200820238962 U CN 200820238962U CN 201321451 Y CN201321451 Y CN 201321451Y
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- gas
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- temperature catalytic
- alcohol ether
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
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Abstract
The utility model provides a device for preparing and synthesizing a gas for alcohol ether by using biomasses, which is characterized in that: a biomass continuous thermal decomposition furnace is connected with a fuel gas high-temperature catalytic cracking reformer; a hot gas source inlet of the fuel gas high-temperature catalytic cracking reformer is connected with a fume outlet of a biomass boiling, gasification and combustion device; a gas outlet of the fuel gas high-temperature catalytic cracking reformer is connected with a gas inlet of a heat exchanger; and the gas for alcohol ether is discharged from a gas outlet of the heat exchanger. The device adopted is simple and convenient and adopts the manner of supplying heat by the biomass boiling, gasification and combustion device; the high-temperature fume produced by the biomass boiling, gasification and combustion device supplies heat for the fuel gas high-temperature catalytic cracking reformer at first and then for the biomass continuous thermal decomposition furnace, thereby realizing the recycling use of heat and saving resources.
Description
Technical field
The utility model belongs to the Biomass Energy Utilization technical field, is specifically related to a kind of device of using biomass to prepare gas used for synthesizing alcohol ether in biomass preparation.
Background technology
The energy is the power of human economic development and the basis of depending on for existence.Along with expanding economy, conventional fossil oil is exploited by transition and is used, and Nonrenewable energy resources such as coal, oil, Sweet natural gas are exhausted day by day, and environment protection also faces immense pressure.Thereby the mode of production and the Consumption patterns of the change energy, to setting up the energy resource system of Sustainable development, promote the improvement of socio-economic development and ecotope, be significant.China is the poor relatively country of hydrocarbon resources, and rising steadily of international oil price produced material impact to China's economy in recent years, and the energy security of China has also been brought sizable pressure.By the biomass synthesis gas production technology of developing low-cost, with the synthetic high-quality liquid fuel of depleted biomass resource, for realizing that China's energy structure diversification, enhancing energy security have great importance.
Biomass are unique carbon resources that can be converted into liquid fuel in the renewable energy source, its approach that is converted into liquid fuel has multiple, wherein not only can avoid and the grain land conflict problem through the synthetic high cleaning alcohol-ether fuel technology that gasifies, and biomass material can be fully utilized, and can realize electricity, heat and fertilizer coproduction.The pyrolysis of plant biolobic material is reformed and is prepared synthetic alcohol ether gas Technology, the synthesis gas preparation process that it is applicable to gasifying biomass synthol ether fuel can be used in the place of the abundant or convenient transportation of plant biolobic materials such as agricultural crop straw and forestry waste.
With the plant biolobic material is that the raw material production alcohol-ether fuel generally will pass through pre-treatment, gasification, high temperature purification, coke tar cracking and gas reforming, produces alcohol ether by building-up reactions at last.Existing gasification adopts vapourizing furnace more, and the vaporization rate of complete assembly is not high.
The utility model content
The purpose of this utility model provides the device of the synthetic alcohol ether usefulness gas of a kind of biomass, has realized energy recycling.
The technical scheme that the utility model adopted is as follows:
The device of using biomass to prepare gas used for synthesizing alcohol ether in biomass preparation, the biomass continuous pyrolysis stove is connected with gas high-temperature catalytic pyrolysis reformer, the hot gas source import of gas high-temperature catalytic pyrolysis reformer is connected with the flue gas air outlet of biomass ebullition, gasification combustion unit, the air outlet of gas high-temperature catalytic pyrolysis reformer is connected with the inlet mouth of interchanger, and synthetic alcohol ether usefulness gas is discharged by the air outlet of interchanger.
The combustion gas of described biomass continuous pyrolysis stove goes out pipe and is connected with the inlet mouth of gas high-temperature catalytic pyrolysis reformer, and the source import of biomass continuous pyrolysis stove hot gas is connected with the hot gas source outlet of gas high-temperature catalytic pyrolysis reformer.
The device that the utility model adopted is easy, biomass continuous pyrolysis stove, combustion gas catalytic pyrolysis reformer are connected successively with interchanger, pretreated biomass material produces elevated temperature heat in the pyrolysis of biomass continuous pyrolysis furnace high-temperature and vents one's spleen, elevated temperature heat is vented one's spleen and is continued to reform at the purification of combustion gas catalytic pyrolysis reformer inner filtration, catalytic pyrolysis, is synthetic alcohol ether gas again after the interchanger cooling; The flue gas air outlet of biomass ebullition, gasification combustion unit is connected with the hot gas source import of combustion gas catalytic pyrolysis reformer, adopt the mode of the high-temperature flue gas heat supply of biomass ebullition, gasification combustion unit fuel combustion generation, the high-temperature flue gas that the biomass ebullition, gasification combustion unit produces is first to the heat supply of gas high-temperature catalytic pyrolysis reformer, and then to the heat supply of biomass continuous pyrolysis stove; The solid matter that produces in the biomass continuous pyrolysis stove can be used as fuel in biomass ebullition, gasification combustion unit internal combustion, has realized the recycle of heat, has saved resource.
Description of drawings
Fig. 1 is the device schema of the synthetic alcohol ether usefulness gas of biomass preparation.
Embodiment
The device of using biomass to prepare gas used for synthesizing alcohol ether in biomass preparation, the combustion gas of biomass continuous pyrolysis stove 1 goes out pipe 3 and is connected with the inlet mouth 4 of gas high-temperature catalytic pyrolysis reformer 6, the hot gas source import 2 of biomass continuous pyrolysis stove 1 is connected with the hot gas source outlet 5 of gas high-temperature catalytic pyrolysis reformer 6, the hot gas source import 12 of gas high-temperature catalytic pyrolysis reformer 6 is connected with the exhanst gas outlet 13 of biomass ebullition, gasification combustion unit 9, the air outlet 10 of gas high-temperature catalytic pyrolysis reformer 6 is connected with the inlet mouth 11 of interchanger 7, and synthetic alcohol ether usefulness gas is discharged by the air outlet 8 of interchanger 7.
Biomass continuous pyrolysis stove 1 in the utility model can adopt conventional continuous pyrolysis stove, also can adopt the utility model applicant to declare the biomass continuous pyrolysis stove of patent, the patent No. of the biomass continuous pyrolysis stove that the applicant has declared is ZL200620135283.1; Equally, biomass ebullition, gasification combustion unit 9 can adopt conventional gasified combustion apparatus, and the patent No. that also can adopt the utility model application to declare is the biomass ebullition, gasification combustion unit of ZL200720307169.7.
Claims (2)
1, the device of using biomass to prepare gas used for synthesizing alcohol ether in biomass preparation, it is characterized in that: the biomass continuous pyrolysis stove is connected with gas high-temperature catalytic pyrolysis reformer, the hot gas source import of gas high-temperature catalytic pyrolysis reformer is connected with the flue gas air outlet of biomass ebullition, gasification combustion unit, the air outlet of gas high-temperature catalytic pyrolysis reformer is connected with the inlet mouth of interchanger, and synthetic alcohol ether usefulness gas is discharged by the air outlet of interchanger.
2, the device of using biomass to prepare gas used for synthesizing alcohol ether in biomass preparation as claimed in claim 1, it is characterized in that: the combustion gas of described biomass continuous pyrolysis stove goes out pipe and is connected with the inlet mouth of gas high-temperature catalytic pyrolysis reformer, and the source import of biomass continuous pyrolysis stove hot gas is connected with the hot gas source outlet of gas high-temperature catalytic pyrolysis reformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202389620U CN201321451Y (en) | 2008-12-30 | 2008-12-30 | Device for preparing and synthesizing gas for alcohol ether by using biomasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202389620U CN201321451Y (en) | 2008-12-30 | 2008-12-30 | Device for preparing and synthesizing gas for alcohol ether by using biomasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201321451Y true CN201321451Y (en) | 2009-10-07 |
Family
ID=41158837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202389620U Expired - Fee Related CN201321451Y (en) | 2008-12-30 | 2008-12-30 | Device for preparing and synthesizing gas for alcohol ether by using biomasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201321451Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634372A (en) * | 2012-04-06 | 2012-08-15 | 中国科学院过程工程研究所 | Gasification method and device for preparing low-tar industrial coal gas by two-section furnace of fixed bed |
| CN109140427A (en) * | 2018-09-30 | 2019-01-04 | 西安鑫顶天装备智能科技有限公司 | A kind of combustion gas fission device |
-
2008
- 2008-12-30 CN CNU2008202389620U patent/CN201321451Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634372A (en) * | 2012-04-06 | 2012-08-15 | 中国科学院过程工程研究所 | Gasification method and device for preparing low-tar industrial coal gas by two-section furnace of fixed bed |
| CN102634372B (en) * | 2012-04-06 | 2014-09-24 | 中国科学院过程工程研究所 | Gasification method and device for preparing low-tar industrial coal gas by two-section furnace of fixed bed |
| CN109140427A (en) * | 2018-09-30 | 2019-01-04 | 西安鑫顶天装备智能科技有限公司 | A kind of combustion gas fission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HE'NAN PROVINCIAL KEY LABORATORY OF BIOMASS ENERGY Effective date: 20111213 Owner name: HE'NAN YUNENG BIOMASS POWER CO., LTD. Free format text: FORMER OWNER: ENERGY INSTITUTE CO., LTD. OF HENAN ACADEMY OF SCIENCES Effective date: 20111213 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450008 ZHENGZHOU, HENAN PROVINCE TO: 466200 ZHOUKOU, HENAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20111213 Address after: 466200, Henan province Xiangcheng City People's Government lotus Office Wang ditch administrative village Patentee after: Henan Yuneng Biomass Electric Power Co., Ltd. Address before: 450008 No. 29, Huayuan Road, Henan, Zhengzhou Co-patentee before: Henan Biomass Energy Sources Key Laboratory Patentee before: Energy Institute Co., Ltd. of Henan Academy of Sciences |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGAN SHENGCHANG AGRICULTURAL MACHINERY SERVICE Free format text: FORMER OWNER: HE'NAN YUNENG BIOMASS POWER CO., LTD. Effective date: 20130717 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 466200 ZHOUKOU, HENAN PROVINCE TO: 638450 GUANG'AN, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130717 Address after: 638450 Guang'an City, Sichuan Province town along wusheng County Qingping Street No. 1 Patentee after: Guang'an Chang Sheng Agricultural Machinery Service Co., Ltd. Address before: 466200, Henan province Xiangcheng City People's Government lotus Office Wang ditch administrative village Patentee before: Henan Yuneng Biomass Electric Power Co., Ltd. |
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| DD01 | Delivery of document by public notice |
Addressee: Guang'an Chang Sheng Agricultural Machinery Service Co., Ltd. Document name: Notification of Passing Examination on Formalities |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160112 Address after: 466200, Henan province Xiangcheng City People's Government lotus Office Wang ditch administrative village Patentee after: Henan Yuneng Biomass Electric Power Co., Ltd. Address before: 638450 Guang'an City, Sichuan Province town along wusheng County Qingping Street No. 1 Patentee before: Guang'an Chang Sheng Agricultural Machinery Service Co., Ltd. |
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| 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: 20091007 Termination date: 20161230 |