CN104593111A - Technology for optimization of efficient fuel energy preparation by bamboo wood sawdust - Google Patents
Technology for optimization of efficient fuel energy preparation by bamboo wood sawdust Download PDFInfo
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- CN104593111A CN104593111A CN201410761489.4A CN201410761489A CN104593111A CN 104593111 A CN104593111 A CN 104593111A CN 201410761489 A CN201410761489 A CN 201410761489A CN 104593111 A CN104593111 A CN 104593111A
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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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- 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
- Y02P20/10—Process efficiency
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- Processing Of Solid Wastes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention relates to a technology for optimization of efficient fuel energy preparation by bamboo wood sawdust. The technology includes: with 100 as the base rate, weighing bamboo wood sawdust, lime and purified water according to a ratio of 5-7:0.5-0.7:7-9, and refining the materials into a slurry raw material, then according to a ratio of 100:0.9-1.1:280-300 and different temperatures, weighing the raw material, alcohol yeast and purified water respectively, stirring the materials evenly and putting the mixture into a pot to conduct anaerobic fermentation for 11-13d, after 15-17d putting matured mash into distillation equipment, and performing heating distillation timely to obtain required ethanol, and using the filtrate for next raw material fermentation or livestock feed fermentation; then weighing the residue and a biochemical agent according to a ratio of 9-8:2-1, stirring the materials evenly and putting the mixture into a biogas tank to produce biogas, then weighing the obtained biogas and a condensing agent according to a ratio of 8-6:0.003-0.001, carrying out blending and filling to a pot for standby use, weighing the residue and plant sticky sauce according to a ratio of 7-5:0.2-0.5, stirring them evenly and pressing the mixture into a blocky fuel special for biochemical furnaces or making the mixture into a plate.
Description
Technical field
The present invention relates to one combustion manufacturing technology, the particularly optimization of a kind of bamboo wood chaff efficiently to make and fire energy technology.
Background technology
The world today, the energy has become Major Strategic resource and the decision basis of various countries' the economic and political development and competition, and combustion can be important in Energy resources saliency, but as the reserves such as Main Resources coal, oil, Sweet natural gas of firing energy, very finite sum is easily exhausted, and exploitation use cost is large and destructible ecotope.Therefore, pole is necessary further research and utilization discarded bamboo wood chaff resource optimization Efficient Development new forms of energy in a large number, seems particularly important and urgent for the production of, work and life.
Summary of the invention
The object of the invention is and combustion large for the wasting of resources of existing a large amount of discarded bamboos wood chaff can problem in short supply, provide that a kind of complex art is advanced, bamboo wooden chaff essence with, make that alcohol gasification production capacity, clout Multi-class propagation, high yield and high quality are energy-conservation, green safety environmental protection and the optimization of comprehensive benefit obvious bamboo wood chaff efficiently makes combustion energy technology.
The main technical schemes that the present invention is adopted for achieving the above object is: combustion energy technology is efficiently made in the optimization of a kind of bamboo wood chaff, it is characterized in that, this technology mainly first weighs bamboo wood chaff raw material in proportion, unslaked lime, water purification also stirs evenly with stirrer and drops into after fermentation vat carries out sofening treatment, pulpous state raw material are refined into pulverizer, again according to gained pulpous state raw material moisture content and local temperature condition, weigh pulpous state raw material in proportion, plant amylum, raw material alcohol song and water purification carry out stirring the fermentation of rear oxygen barrier, drop in distillation plant again after wine with dregs material fermenting-ripening and produce ethanol, then discharge wort sludge and add in proportion in biochemical agent input tank for sewage gas or pond and macerate product biogas, weigh in proportion after again recrement being filtered dry and add plant and glue juice stirrer and mix thoroughly, and be pressed into block biochemical stove special fuel with mould and artificial or press, or be pressed into sheet material, or preparation poultry and livestock feed.
blending process
1, related facility is purchased: first purchased large-scale bamboo wood chaff storage space or warehouse, fermentation vat and ventilating and thermal insulating fermenting house and fermentor tank or pond, distillation plant, tank for sewage gas or pond, weighing apparatus, pulverizer, stirrer, filtration tool, mould, press.
2, raw material pulverizing refinement: be base rate with 100, be 5-7: 0.5-0.7: 7-9 weigh bamboo wood chaff, lime, water purification in bamboo wood chaff raw material, unslaked lime, water purification ratio, and drop into successively in fermentation vat bamboo wood chaff is soaked except alkali 16-20 days, then bamboo wood chaff is pulled out to clean up drop into dispersion and fining pulp raw material in pulverizer;
3, liquid alcohol koji fermentation: be base rate with 100, by the bamboo wood chaff pulpous state raw material that crush by raw material: alcohol is bent: water purification=100: 0.9-1.1: 280-300, namely 300 are added water by temperature higher than 30o bent 0.9, temperature adds water 290 lower than 30 ° with bent 1, temperature adds water 280 lower than 20 ° with bent 1.1, weigh raw material respectively, alcohol is bent, wine with dregs material stirs with stirrer by water purification dropping in fermentor tank or pond, obturage again tank or Chi Kou carries out anaerobically fermenting, and every about 3 days rapid stirrings 1 time, to 11-13 days, treat that raw material wine with dregs material all floats, within 15-17 days, wine with dregs material all sinks, ferment successfully when mash becomes dark brown,
4, distill alcohol processed: drop in distillation plant by the bamboo of fermenting-ripening wood chaff raw material wine with dregs material in good time, and add thermal distillation by beginning vigorous fire, middle moderate heat homogeneous heating distillation, the basic heating technique that later stage, vigorous fire distilled again carries out distillation ethanol, when ethanol tail degree is lower than stopping distillation when 5 °-15 °, distillation gained ethanol is carried out blending encapsulating, and recrement and remaining liquid are carried out filtering separation from distillation plant discharge filtration tool, the bamboo wood chaff recrement and remaining liquid that filter gained are utilized respectively, remaining liquid can do next raw material fermentation and use or poultry and livestock feed fermentation use.
5, more than recrement, liquid is used again: more respectively with 100 for base rate, be 9-8: 2-1 weigh and stir evenly in rear input tank for sewage gas or pond with stirrer and produce biogas in recrement and biochemical agent ratio, gained biogas can directly utilize with pipe valve conveying, also can in gained biogas and condensing agent ratio be 8-6:0.003-0.001 weigh be filled in common liquid gas storage tank for subsequent use, after after producing biogas again, remaining recrement is separated with remaining liquid, gluing juice ratio in recrement and plant is that 7-5:0.2-0.5 weighs and mixes thoroughly with stirrer, block biochemical stove special fuel is pressed into again with mould and artificial or press, or make sheet material, remaining liquid then can do vegetable fertilizer.
By above-mentioned 1 to 5 running, the optimization of bamboo wood chaff can be utilized efficiently to make the object of combustion energy.
Owing to taking above-mentioned technical matters, the present invention has following beneficial effect
The present invention takes complex art and new combustion energy idea of development, that the existing various common renewable energy resources is produced is raw materials used, technology carries out multianalysis, integrate, optimize and improve, and through many experiments, success is by the discarded bamboo wood chaff raw material that exist in a large number and unslaked lime, water purification weighs in proportion, and stir evenly after rear input fermentation vat carries out sofening treatment with stirrer, then pulpous state raw material are refined into pulverizer, again according to gained pulpous state raw material moisture content and local temperature condition, weigh pulpous state raw material in proportion, plant amylum, raw material alcohol song and water purification carry out stirring the fermentation of rear oxygen barrier, drop in distillation plant again after wine with dregs material fermenting-ripening and produce ethanol, then discharge wort sludge and add in proportion in biochemical agent input tank for sewage gas or pond and macerate product biogas, weigh in proportion after again recrement being filtered dry and add plant and glue juice stirrer and mix thoroughly, and be pressed into block biochemical stove special fuel with mould and artificial or press or be pressed into sheet material, or directly prepare poultry and livestock feed with wort sludge, to make full use of bamboo wood chaff waste material, and impel it to produce maximize utility.Therefore, complex art of the present invention is advanced, practical easily to be promoted by force, the optimization of bamboo wood chaff with, meticulous efficient wine ferment, fast produce biogas, high yield and high quality energy, safety energy-conserving environment protection, it is promoted the use of has long-range combustion energy overall economic efficiency and social benefit.
embodiment
Embodiment 1: be base rate with 100, be 5-7: 0.5-0.7: 7-9 weigh bamboo wood chaff 500kg, lime 50kg, water purification 700 kg in bamboo wood chaff raw material, unslaked lime, water purification ratio, and drop into successively in fermentation vat bamboo wood chaff is soaked except alkali 16-20 days, then bamboo wood chaff is pulled out to clean up drop into dispersion and fining pulp raw material in pulverizer;
Be base rate with 100 again, by the bamboo wood chaff pulpous state raw material that crush by raw material: alcohol is bent: water purification=100: 0.9: 280, temperature adds water 300 higher than 30o bent 0.9, weigh raw material 10000 kg, alcohol song 90 kg, water purification 28000 kg respectively and drop in fermentor tank or pond and with stirrer, wine with dregs material is stirred, obturage again tank or Chi Kou carries out anaerobically fermenting, and every about 3 days rapid stirrings 1 time, to 11 days, treat that raw material wine with dregs material all floats, within 15 days, wine with dregs material all sinks, and ferments successfully when mash becomes dark brown;
The bamboo of fermenting-ripening wood chaff raw material wine with dregs material is dropped in distillation plant, and add thermal distillation by beginning vigorous fire, middle moderate heat homogeneous heating distillation, the basic heating technique that later stage, vigorous fire distilled again carries out distillation ethanol, when ethanol tail degree is lower than stopping distillation when 5 °, distillation gained ethanol is carried out blending encapsulating, and recrement and remaining liquid are carried out filtering separation from distillation plant discharge filtration tool, the bamboo wood chaff recrement and remaining liquid that filter gained are utilized respectively, remaining liquid can do next raw material fermentation and use or poultry and livestock feed fermentation use.
Be base rate with 100 respectively again, be weigh recrement 900kg biochemical agent 200kg at 9: 2 in recrement and biochemical agent ratio, and stir evenly in rear input tank for sewage gas or pond with stirrer and produce biogas, gained biogas can directly utilize with pipe valve conveying, also can be that 8:0.003 weighs biogas 800kg in gained biogas and condensing agent ratio, condensing agent 0.3kg is filled in common liquid gas storage tank for subsequent use, after after producing biogas again, remaining recrement is separated with remaining liquid, gluing juice ratio in recrement and plant is that 7:0.2 weighs recrement 700kg, 20kg plant is glued juice and mixes thoroughly with stirrer, block biochemical stove special fuel is pressed into again with mould and artificial or press, or make sheet material, remaining liquid then can do vegetable fertilizer.
Embodiment 2: be base rate with 100, be weigh bamboo wood chaff 600kgs, lime 60kg, water purification 800 kg at 6: 0.6: 8 in bamboo wood chaff raw material, unslaked lime, water purification ratio, and drop into successively in fermentation vat and bamboo wood chaff is soaked except alkali 18 days, then bamboo wood chaff is pulled out to clean up drop into dispersion and fining pulp raw material in pulverizer;
Be base rate with 100 again, by the bamboo wood chaff pulpous state raw material that crush by raw material: alcohol is bent: water purification=100: 1: 290, temperature adds water 290 lower than 30 ° with bent 1, weigh raw material 10000 kg respectively, wine with dregs material stirs with stirrer by alcohol bent 100 kg, water purification 29000 kg dropping in fermentor tank or pond, then obturage tank or Chi Kou carry out anaerobically fermenting, and every about 3 days rapid stirrings 1 time, to 12 days, treat that raw material wine with dregs material all floats, within 16 days, wine with dregs material all sinks, and ferments successfully when mash becomes dark brown;
The bamboo of fermenting-ripening wood chaff raw material wine with dregs material is dropped in distillation plant, and add thermal distillation by beginning vigorous fire, middle moderate heat homogeneous heating distillation, the basic heating technique that later stage, vigorous fire distilled again carries out distillation ethanol, when ethanol tail degree is lower than stopping distillation when 10 °, distillation gained ethanol is carried out blending encapsulating, and recrement and remaining liquid are carried out filtering separation from distillation plant discharge filtration tool, the bamboo wood chaff recrement and remaining liquid that filter gained are utilized respectively, remaining liquid can do next raw material fermentation and use or poultry and livestock feed fermentation use.
Be base rate with 100 respectively again, be 8.5: 2-1 weigh recrement 850kg biochemical agent 150kg in recrement and biochemical agent ratio, and stir evenly in rear input tank for sewage gas or pond with stirrer and produce biogas, gained biogas can directly utilize with pipe valve conveying, also can be that 7:0.002 weighs biogas 700kg in gained biogas and condensing agent ratio, condensing agent 0.2kg is filled in common liquid gas storage tank for subsequent use, after after producing biogas again, remaining recrement is separated with remaining liquid, gluing juice ratio in recrement and plant is that 6:0.2-0.5 weighs recrement 600kg, 10kg plant is glued juice and mixes thoroughly with stirrer, block biochemical stove special fuel is pressed into again with mould and artificial or press, or make sheet material, remaining liquid then can do vegetable fertilizer.
Embodiment 3 is base rate with 100, be weigh bamboo wood chaff 700kgs, lime 70kg, water purification 900 kg at 7: 0.7: 9 in bamboo wood chaff raw material, unslaked lime, water purification ratio, and drop into successively in fermentation vat and bamboo wood chaff is soaked except alkali 20 days, then bamboo wood chaff is pulled out to clean up drop into dispersion and fining pulp raw material in pulverizer;
Be base rate with 100 again, by the bamboo wood chaff pulpous state raw material that crush by raw material: alcohol is bent: water purification=100: 1.1: 300, temperature adds water 280 lower than 20 ° with bent 1.1, weigh raw material 10000 kg, alcohol song 110 kg, water purification 30000 kg respectively and drop in fermentor tank or pond and with stirrer, wine with dregs material is stirred, obturage again tank or Chi Kou carries out anaerobically fermenting, and every about 3 days rapid stirrings 1 time, to 13 days, treat that raw material wine with dregs material all floats, within 17 days, wine with dregs material all sinks, and ferments successfully when mash becomes dark brown;
The bamboo of fermenting-ripening wood chaff raw material wine with dregs material is dropped in distillation plant, and add thermal distillation by beginning vigorous fire, middle moderate heat homogeneous heating distillation, the basic heating technique that later stage, vigorous fire distilled again carries out distillation ethanol, when ethanol tail degree is lower than stopping distillation when 15 °, distillation gained ethanol is carried out blending encapsulating, and recrement and remaining liquid are carried out filtering separation from distillation plant discharge filtration tool, the bamboo wood chaff recrement and remaining liquid that filter gained are utilized respectively, remaining liquid can do next raw material fermentation and use or poultry and livestock feed fermentation use.
Be base rate with 100 respectively again, be weigh recrement 800kg biochemical agent 100kg at 8: 1 in recrement and biochemical agent ratio, and stir evenly in rear input tank for sewage gas or pond with stirrer and produce biogas, gained biogas can directly utilize with pipe valve conveying, also can be that 6:0.001 weighs biogas 600kg in gained biogas and condensing agent ratio, condensing agent 0.1kg is filled in common liquid gas storage tank for subsequent use, after after producing biogas again, remaining recrement is separated with remaining liquid, gluing juice ratio in recrement and plant is that 5:0.5 weighs recrement 500kg, 50kg plant is glued juice and mixes thoroughly with stirrer, block biochemical stove special fuel is pressed into again with mould and artificial or press, or make sheet material, remaining liquid then can do vegetable fertilizer.
By above-mentioned 1 to 3 embodiment running, the optimization of bamboo wood chaff can be utilized efficiently to make the object of combustion energy.
Claims (1)
1. combustion energy technology is efficiently made in bamboo wood chaff optimization, it is characterized in that: all with 100 for base rate, be 5-7: 0.5-0.7: 7-9 weigh bamboo wood chaff, lime, water purification in bamboo wood chaff raw material, unslaked lime, water purification ratio, and drop into successively in fermentation vat bamboo wood chaff is soaked except alkali 16-20 days, then bamboo wood chaff is pulled out to clean up drop into dispersion and fining pulp raw material in pulverizer;
Press pulpous state raw material again by raw material: alcohol is bent: water purification=100: 0.9-1.1: 280-300, and add water 300 by temperature higher than 30o bent 0.9, temperature adds water 290 lower than 30 ° with bent 1, temperature adds water 280 lower than 20 ° with bent 1.1, drop in fermentor tank or pond after weighing raw material, alcohol song, water purification respectively and with stirrer, wine with dregs material is stirred, obturage again tank or Chi Kou carries out anaerobically fermenting, and every about 3 days rapid stirrings 1 time, to 11-13 days, treat that raw material wine with dregs material all floats, ferment successfully when within 15-17 days, wine with dregs material all sinks;
Fermenting-ripening wine with dregs material is dropped in distillation plant, and add thermal distillation by beginning vigorous fire, middle moderate heat homogeneous heating distillation, the basic heating technique that later stage, vigorous fire distilled again carries out distillation ethanol, when ethanol tail degree is lower than stopping distillation when 5 °-15 °, distillation gained ethanol is carried out blending encapsulating, and recrement and remaining liquid are carried out filtering separation from distillation plant discharge filtration tool, the bamboo wood chaff recrement and remaining liquid that filter gained are utilized respectively, remaining liquid can do next raw material fermentation and use or poultry and livestock feed fermentation use;
Be 9-8: 2-1 weigh and stir evenly in rear input tank for sewage gas or pond with stirrer and produce biogas in recrement and biochemical agent ratio again, gained biogas can directly utilize with pipe valve conveying, also can in gained biogas and condensing agent ratio be 8-6:0.003-0.001 weigh be filled in common liquid gas storage tank for subsequent use, and after after producing biogas, remaining recrement is separated with remaining liquid, gluing juice ratio in recrement and plant is that 7-5:0.2-0.5 weighs and mixes thoroughly with stirrer, block biochemical stove special fuel is pressed into again with mould and artificial or press, or make sheet material, remaining liquid then can do vegetable fertilizer.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090081747A1 (en) * | 2007-09-25 | 2009-03-26 | International Financial Services #1, Llc | Ethanol from corn and use of distiller grains by-product to produce fuel gas |
| CN101748156A (en) * | 2009-12-25 | 2010-06-23 | 陈福库 | Comprehensive utilization method of soybean straws for producing fuel ethanol, lignin and marsh gas |
| CN102864175A (en) * | 2012-10-01 | 2013-01-09 | 柳州市京阳节能科技研发有限公司 | High-efficiency liquid-state alcohol preparation method by wild straw leaves |
| CN103773813A (en) * | 2012-10-18 | 2014-05-07 | 柳州市京阳节能科技研发有限公司 | Efficient ethanol preparation by liquid state fermentation of cereal crop bundles |
| CN103923948A (en) * | 2013-01-11 | 2014-07-16 | 华中农业大学 | Co-production method for preparing ethanol, biogas and biodiesel by using organic waste |
| WO2014190342A1 (en) * | 2013-05-24 | 2014-11-27 | Valicor Inc. | Process and method for improving fermentation by the addition of hydrothermally treated stillage |
-
2014
- 2014-12-12 CN CN201410761489.4A patent/CN104593111A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090081747A1 (en) * | 2007-09-25 | 2009-03-26 | International Financial Services #1, Llc | Ethanol from corn and use of distiller grains by-product to produce fuel gas |
| CN101748156A (en) * | 2009-12-25 | 2010-06-23 | 陈福库 | Comprehensive utilization method of soybean straws for producing fuel ethanol, lignin and marsh gas |
| CN102864175A (en) * | 2012-10-01 | 2013-01-09 | 柳州市京阳节能科技研发有限公司 | High-efficiency liquid-state alcohol preparation method by wild straw leaves |
| CN103773813A (en) * | 2012-10-18 | 2014-05-07 | 柳州市京阳节能科技研发有限公司 | Efficient ethanol preparation by liquid state fermentation of cereal crop bundles |
| CN103923948A (en) * | 2013-01-11 | 2014-07-16 | 华中农业大学 | Co-production method for preparing ethanol, biogas and biodiesel by using organic waste |
| WO2014190342A1 (en) * | 2013-05-24 | 2014-11-27 | Valicor Inc. | Process and method for improving fermentation by the addition of hydrothermally treated stillage |
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