CN201525825U - Biomass processing device - Google Patents
Biomass processing device Download PDFInfo
- Publication number
- CN201525825U CN201525825U CN2009202579386U CN200920257938U CN201525825U CN 201525825 U CN201525825 U CN 201525825U CN 2009202579386 U CN2009202579386 U CN 2009202579386U CN 200920257938 U CN200920257938 U CN 200920257938U CN 201525825 U CN201525825 U CN 201525825U
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- stalk
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/04—Cell isolation or sorting
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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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- 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
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
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- Sustainable Development (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Biology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a biomass processing device, which effectively solves the defects that the biomass processing device has weak comprehensive processing capability, and poor material adaptability and economy. The structure is as follows: stalk grinding equipment and a stalk cracking furnace are communicated; the upper part of the stalk cracking furnace is communicated with a dry-process dust collector by a crack gas outlet; the lower part of the stalk cracking furnace is provided with a carbon outlet; the dry-process dust collector is communicated with a wet-process dust collector; an ash outlet is arranged below the dry-process dust collector; a slug discharging port is arranged below the wet-process dust collector; the gas outlet at the upper part of the wet-process dust collector is communicated with a condenser which is communicated with the stalk cracking furnace by a gas cabinet; a liquid outlet below the wet-process dust collector is communicated with a fractionating tower by the liquid outlet; the bottom part of the fractionating tower is communicated with the stalk cracking furnace, and the top part thereof is communicated with a liquid storage tank which is communicated with comprehensive processing equipment and a stalk stackretting pool; the stalk stackretting pool is communicated with an anaerobic digester by a mixing/tempering pool and then is communicated with the comprehensive processing equipment through a biogas slag outlet and a biogas solution outlet; and the bottom part of the anaerobic digester is provided with a biogas outlet. The biomass processing device has simple structure, obvious economical and social benefits, and is clean and energy-saving.
Description
One, technical field
The utility model relates to agriculture processor, particularly a kind of biomass processing device.
Two, background technology
Agricultural-forestry biomass (as agricultural stalk, shell, forestry waste etc.) is a renewable energy source, after the processing by various physico-chemical processes, can be converted into the energy product and the required various Chemicals of human lives of solid, liquids and gases.Known traditional biomass processing device has the cracking carbonization, liquefaction, gasification installation, biological fermentation liquefaction, gasification installation etc., but said apparatus all can only adapt to the processing of specific stalk, use range is little, function singleness, the needs of the present multiple stalk processing treatment of incompatibility, a little less than the adaptability to raw material, less economical, the processing unit (plant) of existing a kind of biomass at multiple stalk processing, this device utilizes sedimentation, cyclonic separation, silk screen filter equipment carries out dedusting, and the tar that fractionation is come out carried out hydrocracking, sedimentation in this device, cyclonic separation, equipment efficiency of dust collections such as silk screen filter are higher, but system cost height, resistance is big, production efficiency is low, and simultaneously because hydrogenation of tar is handled catalyzer, the hydrogen consumption is much higher than the hydrogen consumption of other chemical industry hydrogenation process, cause production run cost height, less economical.Therefore, necessary searching comprehensive treatment capability is strong, adaptability to raw material strong, the comprehensive process device of good economy performance, to adapt to the requirement of at present various agricultural-forestry biomass being processed.
Three, utility model content
At above-mentioned situation, for solving the defective of prior art, the purpose of the utility model just provides a kind of biomass processing device, can effectively solve a little less than the biomass processing device comprehensive treatment capability, adaptability to raw material is poor, less economical shortcoming, the technical scheme of its solution is, include crushed stalk equipment and stalk pyrolyzer, crushed stalk equipment is connected with the stalk pyrolyzer through transfer lime, stalk pyrolyzer top is connected with nonaqueous dust cleaner through the splitting gas outlet, the charcoal outlet is arranged at stalk pyrolyzer bottom, nonaqueous dust cleaner is connected with wet cleaner through pipeline, ash output hole is arranged at the nonaqueous dust cleaner bottom, slag-drip opening is arranged at the wet cleaner bottom, the outlet of wet cleaner upper gas is communicated with condenser through pipeline, condenser is connected with gas holder through pipeline, gas holder is connected with the stalk pyrolyzer through pipeline, the wet cleaner bottom is connected with separation column through liquid exit, the separation column bottom is connected with the stalk pyrolyzer through outlet, the separation column top is connected with wet tank through outlet, wet tank is connected with comprehensive process equipment and stalk stack retting pond respectively through pipeline, stalk stack retting pond is connected with mixing/blending pond through pipeline, mixing/blending pond is connected with anaerobic digester through pipeline, anaerobic digester is through the natural pond slag, natural pond liquid outlet and comprehensive process equipment are connected, and methane outlet is arranged at the anaerobic digester bottom.The utility model is simple in structure, cleaning, environmental protection, energy-conservation, economic and social benefit is remarkable, is the innovation on the biomass processing treatment facility.
Four, description of drawings
Accompanying drawing is a structure drawing of device of the present utility model.
Five, concrete enforcement side
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Provide by accompanying drawing, the utility model includes crushed stalk equipment and stalk pyrolyzer, crushed stalk equipment 1 is connected with stalk pyrolyzer 2 through transfer lime, stalk pyrolyzer 2 tops are connected with nonaqueous dust cleaner 3 through splitting gas outlet 14, charcoal outlet 13 is arranged at stalk pyrolyzer 2 bottoms, nonaqueous dust cleaner 3 is connected with wet cleaner 4 through pipeline, ash output hole 15 is arranged at nonaqueous dust cleaner 3 bottoms, slag-drip opening 16 is arranged at wet cleaner 4 bottoms, the outlet of wet cleaner 4 upper gas is communicated with condenser 5 through pipeline, condenser 5 is connected with gas holder 6 through pipeline, gas holder 6 is connected with stalk pyrolyzer 2 through pipeline, wet cleaner 4 bottoms link to each other with separation column 7 through liquid exit, separation column 7 bottoms are connected with stalk pyrolyzer 2 through outlet, separation column 7 tops are connected with wet tank 8 through outlet, wet tank 8 is connected with comprehensive process equipment 12 and stalk stack retting pond 9 respectively through pipeline, stalk stack retting pond 9 is connected with mixing/blending pond 10 through pipeline, mixing/blending pond 10 is connected with anaerobic digester 11 through pipeline, anaerobic digester 11 is through the natural pond slag, natural pond liquid outlet 18 and comprehensive process equipment 12 are connected, and methane outlet 17 is arranged at anaerobic digester 11 bottoms.
In order to guarantee result of use and enhance productivity that said stalk stack retting pond 9 is connected with crushed stalk equipment 1 through pipeline.
Said stalk pyrolyzer 2 is a kind of in fixed bed, moving-bed or the fluidized bed type of being made by metallic substance, stupalith or refractory materials, the parallel connection of single stove or many stoves, and cracking temperature is 300 ℃-900 ℃;
Said nonaqueous dust cleaner 3 is cyclonic separator or inertial dust separator, one or more parallel connections; Wet cleaner 4 is the wet cleaners that utilize the liquid-absorbent dust, is a kind of, the one or more parallel connection in washing tower, water dust scrubber, wet dust collector or the venturi scrubber;
Said condenser 5 is air-cooled or water cooled condenser, and gas holder 6 is wet type or dry-seal gasholder, and separation column 7 is packing tower or tray column, and wet tank 8 is circular or square hollow bodies of being made by metallic substance, brick or cement material, and its inwall has preservative coat;
Said stalk stack retting pond 9 by metallic substance, brick or cement make, volume is 10～3000 cubic metres, the square or circular hollow of discharge port and opening for feed is arranged;
Said mixing/blending pond 10 by metallic substance, brick or cement make, volume is 10～3000 cubic metres, the square or circular hollow of discharge port and opening for feed is arranged;
Said anaerobic digester 11 by metallic substance, brick or cement make, volume is 10～3000 cubic metres, the square or circular hollow of discharge port and opening for feed is arranged, and whipping device is arranged in it, anaerobic digestion temperature is 10 ℃-60 ℃;
Working order of the present utility model is, stalk (or forestry waste) delivers into stalk pyrolyzer 2 after crushed stalk equipment 1 is pulverized, under 300 ℃～900 ℃, be cracked into charcoal and splitting gas, charcoal accounts for 10～70% of product total amount, be used for fuel, lagging material etc., splitting gas accounts for 90～30% of product total amount, comprise the part dust, dust is through nonaqueous dust cleaner 3, after wet cleaner 4 dedustings, refrigerated separation is gas and product liquid, gaseous product is middle calorific value gas, further send into gas holder 6 after the cooling through condenser 5, gas holder 6 flows to stalk pyrolyzer 2 by pipeline with gas, as stalk pyrolyzer fuel, product liquid separates through separation column 7, tower top temperature is lower than 40 ℃, 80 ℃～280 ℃ of column bottom temperatures, isolate tar at the bottom of the tower, flow to stalk pyrolyzer 2, as cracking fuel, also can be processed into liquid fuel and other Chemicals, separation column 7 cats head are isolated light weight fluid (wood vinegar), mainly be the aqueous solution that contains organic acid and a small amount of small organic molecule, this part aqueous solution is sent into wet tank 8 earlier and is stored, a part utilizes comprehensive process equipment 12 to be processed into organic drug, fertilizer, alkaline soil improver etc., stalk a part of and after the pulverizing mixes, the acidifying decomposing straw is 7～30 days in stalk stack retting pond 9, stalk behind the stack retting and organic waste water, sanitary sewage is sent into anaerobic digester 11 digestion 7～30 days after blending is mixed in mixing/blending pond 10,10 ℃～60 ℃ of anaerobic digestion temperature, anaerobic digestion produces biogas and natural pond slag, natural pond liquid, biogas is as fuel and industrial chemicals, natural pond slag, natural pond liquid utilizes comprehensive process equipment 12 to be processed into organic fertilizer to be used for soil improvement etc.
The utility model is in the comprehensive process process of biomass, with the cracker of biomass and biomass anaerobic slaking apparatus in conjunction with application, thereby make the thermo-cracking (physico-chemical process) of stalk and anaerobic digestion (biological method) produce synergy, improve the utilization ratio of various products in the biomass processing process and the economy of biomass processing greatly, be a kind of simple, cleaning, environmental protection, economic biomass processing device, be an innovation in biomass energy field, have remarkable economical and social benefit.
Claims (8)
1. biomass processing device, include crushed stalk equipment and stalk pyrolyzer, it is characterized in that, crushed stalk equipment (1) is connected with stalk pyrolyzer (2) through transfer lime, stalk pyrolyzer (2) top is connected with nonaqueous dust cleaner (3) through splitting gas outlet (14), charcoal outlet (13) is arranged at stalk pyrolyzer (2) bottom, nonaqueous dust cleaner (3) is connected with wet cleaner (4) through pipeline, ash output hole (15) is arranged at nonaqueous dust cleaner (3) bottom, slag-drip opening (16) is arranged at wet cleaner (4) bottom, the outlet of wet cleaner (4) upper gas is communicated with condenser (5) through pipeline, condenser (5) is connected with gas holder (6) through pipeline, gas holder (6) is connected with stalk pyrolyzer (2) through pipeline, wet cleaner (4) bottom is connected with separation column (7) through liquid exit, separation column (7) bottom is connected with stalk pyrolyzer (2) through outlet, separation column (7) top is connected with wet tank (8) through outlet, wet tank (8) is connected with comprehensive process equipment (12) and stalk stack retting pond (9) respectively through pipeline, stalk stack retting pond (9) is connected with mixing/blending pond (10) through pipeline, mixing/blending pond (10) is connected with anaerobic digester (11) through pipeline, anaerobic digester (11) is through the natural pond slag, natural pond liquid outlet (18) and comprehensive process equipment (12) are connected, and methane outlet (17) is arranged at anaerobic digester (11) bottom.
2. biomass processing device according to claim 1 is characterized in that, said stalk stack retting pond (9) is connected with crushed stalk equipment (1) through pipeline.
3. biomass processing device according to claim 1 is characterized in that, said stalk pyrolyzer (2) is a kind of in fixed bed, moving-bed or the fluidized bed type of being made by metallic substance, stupalith or refractory materials, the parallel connection of single stove or many stoves.
4. biomass processing device according to claim 1 is characterized in that, said nonaqueous dust cleaner (3) is cyclonic separator or inertial dust separator, one or more parallel connections; Wet cleaner (4) is a kind of, the one or more parallel connection in washing tower, water dust scrubber, wet dust collector or the venturi scrubber.
5. biomass processing device according to claim 1, it is characterized in that, said condenser (5) is air-cooled or water cooled condenser, gas holder (6) is wet type or dry-seal gasholder, separation column (7) is packing tower or tray column, wet tank (8) is the circular or square hollow body of being made by metallic substance, brick or cement material, and its inwall has preservative coat.
6. biomass processing device according to claim 1 is characterized in that, said stalk stack retting pond (9) by metallic substance, brick or cement make, volume is 10～3000 cubic metres, the square or circular hollow of discharge port and opening for feed is arranged.
7. biomass processing device according to claim 1 is characterized in that, said mixing/blending pond (10) by metallic substance, brick or cement make, volume is 10～3000 cubic metres, the square or circular hollow of discharge port and opening for feed is arranged.
8. biomass processing device according to claim 1, it is characterized in that, said anaerobic digester (11) by metallic substance, brick or cement make, volume is 10～3000 cubic metres, the square or circular hollow of discharge port and opening for feed is arranged, and whipping device is arranged in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202579386U CN201525825U (en) | 2009-11-09 | 2009-11-09 | Biomass processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202579386U CN201525825U (en) | 2009-11-09 | 2009-11-09 | Biomass processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201525825U true CN201525825U (en) | 2010-07-14 |
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ID=42517118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202579386U Expired - Lifetime CN201525825U (en) | 2009-11-09 | 2009-11-09 | Biomass processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201525825U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405706A (en) * | 2011-08-12 | 2012-04-11 | 南京农业大学 | Improving method of cured saline-alkali soil by utilizing agricultural waste biomass carbide |
| CN114875075A (en) * | 2022-07-05 | 2022-08-09 | 滦南林海科技发展有限责任公司 | Method for treating reed by anaerobic fermentation and high-temperature pyrolysis resource utilization |
| CN114906805A (en) * | 2022-07-15 | 2022-08-16 | 河北富瑞慈空气净化科技有限公司 | Device and method for preparing hydrogen by cracking waste plastics and purifying biogas |
-
2009
- 2009-11-09 CN CN2009202579386U patent/CN201525825U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405706A (en) * | 2011-08-12 | 2012-04-11 | 南京农业大学 | Improving method of cured saline-alkali soil by utilizing agricultural waste biomass carbide |
| CN114875075A (en) * | 2022-07-05 | 2022-08-09 | 滦南林海科技发展有限责任公司 | Method for treating reed by anaerobic fermentation and high-temperature pyrolysis resource utilization |
| CN114875075B (en) * | 2022-07-05 | 2022-10-14 | 滦南林海科技发展有限责任公司 | Method for treating reed by anaerobic fermentation and pyrolysis resource utilization |
| CN114906805A (en) * | 2022-07-15 | 2022-08-16 | 河北富瑞慈空气净化科技有限公司 | Device and method for preparing hydrogen by cracking waste plastics and purifying biogas |
| CN114906805B (en) * | 2022-07-15 | 2022-11-04 | 河北富瑞慈空气净化科技有限公司 | Device and method for preparing hydrogen by cracking waste plastics and purifying biogas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180420 Address after: 450008 red special road, Jinshui District, Zhengzhou, Henan Province, No. 58 Patentee after: Henan Provincial High-New Tech. Commercial and Industrial General Co. Address before: 450000 room 508, agricultural material building, 174 Dongming Road, Jinshui District, Zhengzhou, Henan. Patentee before: Xiao Jinbin |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |
|
| CX01 | Expiry of patent term |