CN104474975A - Multi-port flash explosion pre-processing production system and production process for biomass straw - Google Patents
Multi-port flash explosion pre-processing production system and production process for biomass straw Download PDFInfo
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- CN104474975A CN104474975A CN201410833777.6A CN201410833777A CN104474975A CN 104474975 A CN104474975 A CN 104474975A CN 201410833777 A CN201410833777 A CN 201410833777A CN 104474975 A CN104474975 A CN 104474975A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G3/00—Preparation of other alcoholic beverages
- C12G3/02—Preparation of other alcoholic beverages by fermentation
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
- C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
- C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/36—Explosive disintegration by sudden pressure reduction
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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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Abstract
The invention provides a multi-port flash explosion pre-processing production system and a production process for biomass straw. The multi-port flash explosion pre-processing production system comprises a processing unit and a production unit, wherein the processing unit is formed by connecting a straw smashing device, a straw distributing and mixing device, a conveying device, a metering device and a multi-port flash explosion straw wall breaking device in series sequentially; the production unit comprises a biomass straw feed production line, an edible powder production line, a pulping production line, a biological ethyl alcohol fuel production line and a wood plastic composite building material production line. A biomass straw material flash explosion technique is used for segmenting and separating lignin, cellulose, hemicellulose, other tissue and carbohydrate chains of straw materials, the utilization difficulty of the straw materials is greatly reduced, waste straw biomass resources are truly turned into wealth, serialization products with high addition value are provided, the process is simple and easy to master, no waste slags and waste are discharged, and the utilization rate of the straw reaches 100%.
Description
Technical field
The present invention relates to stalk biomass technical field of resource utilization, be specifically related to a kind of biomass straw many mouthfuls and dodge quick-fried pretreatment production system and production technology thereof.
Background technology
Living beings refer to the various organisms utilizing air, water, soil etc. to be produced by photosynthesis, and namely all lived organic substances that can grow are commonly referred to as living beings.Living beings are the topmost absorber of solar energy and holder, living beings can be got up solar energy enrichment by photosynthesis, be stored in organic matter, these energy are source and the basis of the energy needed for human development, and biomass resource has recyclability, low stain, extensively distributivity.Stalk is a kind of important biomass resource, and China is a large agricultural country, and cultivated area has exceeded 1,800,000,000 mu, has abundant stalk amount to produce every year.According to investigations, 2009, national agricultural crop straw theoretical resources amount was 8.20 hundred million tons (air-dry, water content is 15%).From kind, straw is about 2.05 hundred million tons, 25% of reasonable opinion stock number; Wheat straw is 1.50 hundred million tons, accounts for 18.3%; Corn stalk is 2.65 hundred million tons, accounts for 32.3%; Cotton stalk is 2,584 ten thousand tons, accounts for 3.2%; Oil crops stalk (being mainly rape and peanut) is 3,737 ten thousand tons, accounts for 4.6%; Beans stalk is 2,726 ten thousand tons, accounts for 3.3%; Potato class stalk is 2,243 ten thousand tons, accounts for 2.7%.The biomass straw of flood tide like this, owing to not having good technology to utilize, still major part goes out of use and burning disposal, not only causes the painful wasting of resources, brings immeasurable impact also to the deterioration of environment (air, water quality and soil).
The preconditioning technique of current biomass material comprises soda acid process, enzyme degraded and high temperature pyrolysis, and the Component seperation of biomass material is the committed step fully and efficiently realizing biomass spectra.The stable structure due to biomass material distinctive complexity, must carry out the pretreatment of raw material.The Antagonism structure of the opposing outside destroy that straw is intrinsic and microorganism encroach hinders its workability used as biomass material.This is also that the many pre existing treatment technologies of puzzlement are retaining the basic reason being difficult under active principle prerequisite prove effective to greatest extent.
Summary of the invention
The invention provides a kind of biomass straw many mouthfuls and dodge quick-fried pretreatment production system and production technology thereof, to solve the insufficient problem causing active principle to be not fully utilized of straw biomass Component seperation that prior art exists.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of biomass straw many mouthfuls dodges quick-fried pretreatment production system, comprise processing unit and production unit, processing unit is by straw millstone, stalk batching mixing arrangement, conveying device, metering device and the many mouthfuls of quick-fried stalk broken wall equipment of sudden strain of a muscle are connected together in series, production unit comprises biomass straw fodder production line, edible powder production line, pulping production line, Ethanol fuel production line and wood plastics composite production of construction materials line, the biomass straw fodder production line of production unit, edible powder production line, pulping production line and Ethanol fuel production line dodge quick-fried stalk broken wall equipment with many mouthfuls of processing unit respectively and are connected in parallel, biomass straw fodder production line is connected with a wood plastics composite production of construction materials line, pulping production line is connected with a wood plastics composite production of construction materials line.
Above-mentioned wood plastics composite production of construction materials line is made up of wooden coating line, grinder, polishing machine and printing machine.
Above-mentioned biomass straw many mouthfuls dodges the production technology of quick-fried pretreatment production system, biomass straw raw material is dodged in quick-fried stalk broken wall equipment at many mouthfuls, under HTHP gas dodges quick-fried effect, the segmentation completing the tissues such as lignin, cellulose, hemicellulose and sugar chain is separated, formed wadding fibrous, make inhomogeneous product finally by biomass straw fodder production line, edible powder production line, pulping production line, Ethanol fuel production line and wood plastics composite production of construction materials line, concrete production technology is as follows:
(1) stalk of collection is delivered in straw millstone pulverize;
(2) powder of straw particle is joined in stalk batching mixing arrangement, and add a certain amount of water extraction high humility, be warming up to 40 DEG C ~ 50 DEG C simultaneously;
(3) material in stalk batching mixing arrangement is after conveying device and metering device, and deliver in the many mouthfuls of quick-fried stalk broken wall equipment of sudden strain of a muscle and carry out exploding technology, obtain cotton-shaped stalk fibre, dodging detonation pressure power is 0.5-1.2MPa, and the dwell time is 5 seconds-10 minutes;
(4) the cotton-shaped stalk fibre that step (3) obtains is delivered to respectively in biomass straw fodder production line, edible powder production line, pulping production line and Ethanol fuel production line, in biomass straw fodder production line, in cotton-shaped stalk fibre, add nutritional auxiliary obtain biological particles feed by formed granulating device, meanwhile the discarded object of biomass straw fodder production line is through reclaiming, deliver in wood plastics composite production of construction materials line, after wooden coating line, grinder, polishing machine and stamp mechanical process, obtain composite wood-plastic product; In edible powder production line, cotton-shaped stalk fibre makes nutrient powder and various wheat flour specially; In pulping production line, cotton-shaped stalk fibre is after grinding decolouring and extrusion dehydration, obtain pulp product, meanwhile the discarded object of pulping production line is through reclaiming, deliver in wood plastics composite production of construction materials line, after wooden coating line, grinder, polishing machine and stamp mechanical process, obtain composite wood-plastic product; In Ethanol fuel production line, cotton-shaped stalk fibre, after biofermentation, obtains the products such as ethanol dyestuff and nutrient spirit.
It is utilize straw plants top layer micropore that biomass straw of the present invention many mouthfuls dodges quick-fried pretreatment production system, HTHP gas is infiltrated into inside plant tissues, after inside plant tissues pressure and container pressure balance, suddenly by whole explosion matter in being placed in atmospheric pressure state.Because plant top layer micropore is very little, inner gas cannot return from Yuan Lu fast, can only discharge rapidly HTHP gas to dodge quick-fried form, and the segmentation completing the tissues such as lignin, cellulose, hemicellulose and sugar chain is separated.Stalk outward appearance after process is obviously changed, stack volume-diminished, stalk shape thing reduces, major part all becomes floccule, bulk softness, impels cellulose cell to tear, cell membrane loosens, thus changing the structure of coarse-fibred overall structure and strand in stalk, cellulosic molecule ruptures, and lignin melts.Utilize electron microscope observation to find, before process, stalk cell arrangement is neat, and eucaryotic cell structure is complete, and cell membrane (its main component is cellulose) wraps up in cellular content; Stalk cell after process is destroyed, cell membrane tear become wadding fibrous, iuntercellular is apart from widening, soft edge, in cell, lyotrope is free out, produces inhomogeneous product by biomass straw fodder production line, edible powder production line, pulping production line, Ethanol fuel production line and wood plastics composite production of construction materials line.
The present invention utilizes biomass straw raw material to dodge quick-fried technology, the segmentation completing the tissues such as the lignin of stalk, cellulose, hemicellulose and sugar chain is separated, what greatly reduce stalk utilizes difficulty, straw biomass resource is really made to turn waste into wealth, there is provided high added value serializing products, technique is simple, easily grasps, and discharge without waste residue, refuse, straw utilization rate reaches 100%.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation that biomass straw of the present invention many mouthfuls dodges quick-fried pretreatment production system.
1 straw millstone, 2 stalk batching mixing arrangements, 3 conveying devices, 4 metering devices, more than 5 mouthful of sudden strain of a muscle quick-fried stalk broken wall equipment, 6 biomass straw fodder production lines, 7 edible powder production lines, 8 pulping production lines, 9 Ethanol fuel production lines, 10 wood plastics composite production of construction materials lines in figure.
Detailed description of the invention
As shown in the figure, a kind of biomass straw many mouthfuls dodges quick-fried pretreatment production system, comprise processing unit and production unit, processing unit is by straw millstone 1, stalk batching mixing arrangement 2, conveying device 3, metering device 4 and the many mouthfuls of quick-fried stalk broken wall equipment 5 of sudden strain of a muscle are connected together in series, production unit comprises biomass straw fodder production line 6, edible powder production line 7, pulping production line 8, Ethanol fuel production line 9 and wood plastics composite production of construction materials line 10, the biomass straw fodder production line 6 of production unit, edible powder production line 7, pulping production line 8 and Ethanol fuel production line 9 dodge quick-fried stalk broken wall equipment 5 with many mouthfuls of processing unit respectively and are connected in parallel, biomass straw fodder production line 6 is connected with a wood plastics composite production of construction materials line 10, pulping production line 8 is connected with a wood plastics composite production of construction materials line 10, wood plastics composite production of construction materials line 10 is by wooden coating line, grinder, polishing machine and printing machine composition.
Above-mentioned biomass straw many mouthfuls dodges the production technology of quick-fried pretreatment production system, biomass straw raw material is dodged in quick-fried stalk broken wall equipment at many mouthfuls, under HTHP gas dodges quick-fried effect, the segmentation completing the tissues such as lignin, cellulose, hemicellulose and sugar chain is separated, formed wadding fibrous, make inhomogeneous product finally by biomass straw fodder production line, edible powder production line, pulping production line, Ethanol fuel production line and wood plastics composite production of construction materials line, concrete production technology is as follows:
(1) stalk of collection is delivered in straw millstone pulverize;
(2) powder of straw particle is joined in stalk batching mixing arrangement, and add a certain amount of water extraction high humility, be warming up to 40 DEG C ~ 50 DEG C simultaneously;
(3) material in stalk batching mixing arrangement is after conveying device and metering device, and deliver in the many mouthfuls of quick-fried stalk broken wall equipment of sudden strain of a muscle and carry out exploding technology, obtain cotton-shaped stalk fibre, dodging detonation pressure power is 0.5-1.2MPa, and the dwell time is 5 seconds-10 minutes;
(4) the cotton-shaped stalk fibre that step (3) obtains is delivered to respectively in biomass straw fodder production line, edible powder production line, pulping production line and Ethanol fuel production line, in biomass straw fodder production line, in cotton-shaped stalk fibre, add nutritional auxiliary obtain biological particles feed by formed granulating device, meanwhile the discarded object of biomass straw fodder production line is through reclaiming, deliver in wood plastics composite production of construction materials line, after wooden coating line, grinder, polishing machine and stamp mechanical process, obtain composite wood-plastic product; In edible powder production line, cotton-shaped stalk fibre makes nutrient powder and various wheat flour specially; In pulping production line, cotton-shaped stalk fibre is after grinding decolouring and extrusion dehydration, obtain pulp product, meanwhile the discarded object of pulping production line is through reclaiming, deliver in wood plastics composite production of construction materials line, after wooden coating line, grinder, polishing machine and stamp mechanical process, obtain composite wood-plastic product; In Ethanol fuel production line, cotton-shaped stalk fibre, after biofermentation, obtains the products such as ethanol dyestuff and nutrient spirit.
Claims (3)
1. a biomass straw many mouthfuls of quick-fried pretreatment production systems of sudden strain of a muscle, it is characterized in that comprising processing unit and production unit, processing unit is by straw millstone, stalk batching mixing arrangement, conveying device, metering device and the many mouthfuls of quick-fried stalk broken wall equipment of sudden strain of a muscle are connected together in series, production unit comprises biomass straw fodder production line, edible powder production line, pulping production line, Ethanol fuel production line and wood plastics composite production of construction materials line, the biomass straw fodder production line of production unit, edible powder production line, pulping production line and Ethanol fuel production line dodge quick-fried stalk broken wall equipment with many mouthfuls of processing unit respectively and are connected in parallel, biomass straw fodder production line is connected with a wood plastics composite production of construction materials line, pulping production line is connected with a wood plastics composite production of construction materials line.
2. biomass straw according to claim 1 many mouthfuls dodges quick-fried pretreatment production system, it is characterized in that wood plastics composite production of construction materials line is made up of wooden coating line, grinder, polishing machine and printing machine.
3. the biomass straw described in claim 1 or 2 many mouthfuls dodges the production technology of quick-fried pretreatment production system, biomass straw raw material is it is characterized in that to dodge in quick-fried stalk broken wall equipment at many mouthfuls, under HTHP gas dodges quick-fried effect, the segmentation completing the tissues such as lignin, cellulose, hemicellulose and sugar chain is separated, formed wadding fibrous, make inhomogeneous product finally by biomass straw fodder production line, edible powder production line, pulping production line, Ethanol fuel production line and wood plastics composite production of construction materials line, concrete production technology is as follows:
(1) stalk of collection is delivered in straw millstone pulverize;
(2) powder of straw particle is joined in stalk batching mixing arrangement, and add a certain amount of water extraction high humility, be warming up to 40 DEG C ~ 50 DEG C simultaneously;
(3) material in stalk batching mixing arrangement is after conveying device and metering device, and deliver in the many mouthfuls of quick-fried stalk broken wall equipment of sudden strain of a muscle and carry out exploding technology, obtain cotton-shaped stalk fibre, dodging detonation pressure power is 0.5-1.2MPa, and the dwell time is 5 seconds-10 minutes;
(4) the cotton-shaped stalk fibre that step (3) obtains is delivered to respectively in biomass straw fodder production line, edible powder production line, pulping production line and Ethanol fuel production line, in biomass straw fodder production line, in cotton-shaped stalk fibre, add nutritional auxiliary obtain biological particles feed by formed granulating device, meanwhile the discarded object of biomass straw fodder production line is through reclaiming, deliver in wood plastics composite production of construction materials line, after wooden coating line, grinder, polishing machine and stamp mechanical process, obtain composite wood-plastic product; In edible powder production line, cotton-shaped stalk fibre makes nutrient powder and various wheat flour specially; In pulping production line, cotton-shaped stalk fibre is after grinding decolouring and extrusion dehydration, obtain pulp product, meanwhile the discarded object of pulping production line is through reclaiming, deliver in wood plastics composite production of construction materials line, after wooden coating line, grinder, polishing machine and stamp mechanical process, obtain composite wood-plastic product; In Ethanol fuel production line, cotton-shaped stalk fibre, after biofermentation, obtains the products such as ethanol dyestuff and nutrient spirit.
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| CN201410833777.6A CN104474975A (en) | 2014-12-30 | 2014-12-30 | Multi-port flash explosion pre-processing production system and production process for biomass straw |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327760A (en) * | 2015-10-29 | 2016-02-17 | 天紫环保装备制造（天津）有限公司 | Pressure relief structure of flash explosion device |
| CN106509912A (en) * | 2016-09-27 | 2017-03-22 | 济南米铎碳新能源科技有限公司 | Preparation method of whole straw nutritional powder |
| CN107136543A (en) * | 2017-05-17 | 2017-09-08 | 安徽康桥生物科技有限公司 | The quick-fried device of sudden strain of a muscle for handling stalk |
| CN107584286A (en) * | 2017-11-01 | 2018-01-16 | 苏州普莱特环保新材料有限公司 | Combined production line |
| CN107649341A (en) * | 2017-11-01 | 2018-02-02 | 苏州普莱特环保新材料有限公司 | Combined production line |
| CN107717482A (en) * | 2017-11-01 | 2018-02-23 | 苏州普莱特环保新材料有限公司 | Combined production line |
| CN108407036A (en) * | 2018-04-10 | 2018-08-17 | 安徽宏志建材科技有限公司 | A kind of high-performance composite board material preparation method and high-performance composite board material |
| CN108450416A (en) * | 2018-06-27 | 2018-08-28 | 全椒县城西畜牧养殖专业合作社 | A kind of cultural method of selenium enriched chicken |
| CN108824054A (en) * | 2018-07-04 | 2018-11-16 | 无锡瀚博自动化科技有限公司 | A kind of stalk recovery and processing system and its working method |
| CN111657310A (en) * | 2020-06-17 | 2020-09-15 | 宁波净雅德环保科技股份有限公司 | Disinfectant for pollution-free agricultural soil and preparation method thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327760A (en) * | 2015-10-29 | 2016-02-17 | 天紫环保装备制造（天津）有限公司 | Pressure relief structure of flash explosion device |
| CN106509912A (en) * | 2016-09-27 | 2017-03-22 | 济南米铎碳新能源科技有限公司 | Preparation method of whole straw nutritional powder |
| CN107136543A (en) * | 2017-05-17 | 2017-09-08 | 安徽康桥生物科技有限公司 | The quick-fried device of sudden strain of a muscle for handling stalk |
| CN107584286A (en) * | 2017-11-01 | 2018-01-16 | 苏州普莱特环保新材料有限公司 | Combined production line |
| CN107649341A (en) * | 2017-11-01 | 2018-02-02 | 苏州普莱特环保新材料有限公司 | Combined production line |
| CN107717482A (en) * | 2017-11-01 | 2018-02-23 | 苏州普莱特环保新材料有限公司 | Combined production line |
| CN108407036A (en) * | 2018-04-10 | 2018-08-17 | 安徽宏志建材科技有限公司 | A kind of high-performance composite board material preparation method and high-performance composite board material |
| CN108450416A (en) * | 2018-06-27 | 2018-08-28 | 全椒县城西畜牧养殖专业合作社 | A kind of cultural method of selenium enriched chicken |
| CN108824054A (en) * | 2018-07-04 | 2018-11-16 | 无锡瀚博自动化科技有限公司 | A kind of stalk recovery and processing system and its working method |
| CN108824054B (en) * | 2018-07-04 | 2023-12-29 | 无锡瀚博自动化科技有限公司 | Straw recycling system and working method thereof |
| CN111657310A (en) * | 2020-06-17 | 2020-09-15 | 宁波净雅德环保科技股份有限公司 | Disinfectant for pollution-free agricultural soil and preparation method thereof |
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