CN104230416A - Method of producing solid organic carbon fertilizer - Google Patents
Method of producing solid organic carbon fertilizer Download PDFInfo
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- CN104230416A CN104230416A CN201410414422.3A CN201410414422A CN104230416A CN 104230416 A CN104230416 A CN 104230416A CN 201410414422 A CN201410414422 A CN 201410414422A CN 104230416 A CN104230416 A CN 104230416A
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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
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
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- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The invention discloses a method of producing a solid organic carbon fertilizer and relates to a method of producing an organic fertilizer by using a fermenting technology. The method comprises the following steps: adding concentrated liquor of biological organic wastewater which accounts for 15% of the weight of a main ingredient which is prepared from biological crushed aggregates and has a moisture content of 45-55%; then adding zymophyte powder which accounts for 0.5% of the total weight of the materials and sufficiently mixing; directly piling up to form a material fermenting pile which is 1.0-1.2m high and not turning over the pile within 6-8 days; cooling the pile; spreading out the pile and spraying the concentrated liquor of biological organic wastewater which accounts for 18-25% of the weight of the main ingredient; adding the zymophyte powder according to the last dosage and uniformly mixing; piling up to from a material fermenting pile, not turning the pile within 6-8 days, and cooling the pile; then transferring the pile and building up a braising dry pile which is 2.5-3.0m high, not turning over the pile within 20-30 days and spreading out when the pile is slowly cooled and the moisture content of the fermented materials in the pile is reduced to 30%; and crushing and packaging the fermented materials. The zymophyte powder is biologic humic acid bacterial powder or straw composting powder.
Description
Technical field
The present invention relates to a kind of method utilizing fermentation technique to manufacture fertilizer.
Background technology
Carbon is first of the necessary macroelement of plant and the metabolic energy." the chemical Plant Nutrition " founded with western scholar before 107 more than ten years be classical Plant Nutrition according to foundation and soil fertilizer science, only admits that carbon source needed for plant is in CO
2gas is absorbed and chlorophyll photosynthetic conversion carbon " passage " by blade.Cause the mistake to organic fertilizer location thus: do not give organic fertilizer provides function from organic nutrient to farm crop, thus organic fertilizer is manufactured " the mineralising soil ulmin " that can only improve soil.These embody a concentrated expression of in the existing Commodity Organic Fertilizer technological standard of China, and neither one states the index of the organic carbon that can be absorbed by root system of plant.
What condition should plant organic matter nutrient possess? first is take carbon as main component; Second is can be water-soluble; 3rd is that molecular particle size should be enough little, directly can be absorbed by root system of plant.This plant organic matter nutrient is exactly the molten organic carbon of micromolecular water, is called for short effective carbon.Widely apply test to prove: the factor of the mineral substance nutrient contained by eliminating, the active substance directly playing growth promoting effect to farm crop in organic fertilizer is exactly mainly effective carbon.Effective carbon is also suitable for directly being absorbed by soil microorganisms, accelerates its amount reproduction, and this is the important factor that improvement soil promotes root system.Organic fertility carbon rate effective with it correlation of organic fertilizer.Therefore correct fertilizer theory and fertilizer functional localization, should to produce and preserve effective carbon for important goal.If the organic fertilizer of the effective carbon rate of superelevation can be obtained, just obtain efficient organic fertilizer!
Traditional compost method utilizing fermentation technique to manufacture fertilizer is alternately successively stacked the biological material of the processing of farm products waste composition such as agricultural crop straw, leaf and rice husk, pomace, vinasse, mushroom bacteria rod slag, tea grounds, grouts and earth, adds lid layer thin soil after the zymogenic diluent of aerobic high-heat that the biological material of every layer thickness 15-20 centimetre is evenly splashed; Wherein the usage quantity of aerobic high-heat fermenting agent is about 0.2% of biological material weight; Pile high to about the 1.2 meters soil of the outer batter layer of mud at heap or wrap up with plastics film.In order to ensure the abundant microbe conversion of biological material, need repeated multiple times turning (spreading out and re-establish fermentation heap).Finally use the hyperthermia drying of cylinder more than 80 DEG C, make the commercially produced product being convenient to transport.Because traditional fertilizer only pays close attention to the mistake of location of nitrogen, phosphorus, potassium content, the production technique of this kind of organic fertilizer is not considered manufacture and preserve effective carbon, and biological organism material is through aerobic high-heat fermentation and repeatedly turning, and wherein a large amount of biological organic matters is decomposed into H
2o and CO
2gas is drained, and again through cylinder hyperthermia drying, not only drain CO more
2, the molten organic carbon of remaining micromolecular water also because of more than 80 DEG C high temperature and be condensed into macromole, the organic fertilizer produced has become a pile to lack the ghost of marrow, is " child also have been sprinkled away falling when addle! "
Summary of the invention
The present invention aims to provide a kind of method manufacturing SOLID ORGANIC carbon fertilizer, and it is fertile that the method can manufacture the SOLID ORGANIC carbon being rich in the molten organic carbon of micromolecular water (effective carbon).
Technical scheme of the present invention is: a kind of method manufacturing SOLID ORGANIC carbon fertilizer, and the step comprised has:
Step 1, first time builds heap fermentation; Add the biological organic waste water concentrated solution of this major ingredient weight 15% in the major ingredient of the water content 45-55% prepared at biological particle, and in above-mentioned material, be mixed into the zymophyte pulvis of this material gross weight 0.5%; The material fermentation heap building high 1.0-1.2 rice is directly piled in abundant mixing afterwards; Described biological organic waste water concentrated solution refers to water content 45-55% and the mixed solution of any one or at least two kinds in the alcohol slops of pH value within the scope of 4-6, monosodium glutamate waste liquid, yeast waste liquor and black liquid; Described zymophyte pulvis refers to biological humic bacteria powder or straw decomposing pulvis; Material fermentation heap builds not turning in 6-8 days after heap, with at least continuous 72 hours of the material temperature in piling more than 60 DEG C for fermentation is qualified;
Step 2, second time builds heap fermentation; After above-mentioned material fermentation heap starts cooling, it is spread out, to splash the above-mentioned biological organic waste water concentrated solution of above-mentioned major ingredient weight 18-25%, add above-mentioned zymophyte pulvis again by the consumption of last time simultaneously, mix, again heap builds material fermentation heap pile high 1.0-1.2 rice, and this material fermentation heap builds not turning in 6-8 days after heap, qualified for fermenting more than 60 DEG C with at least continuous 72 hours of the material temperature in piling;
Step 3, builds stewing dry heap stewing dry; After step 2 material fermentation heap starts cooling, the fermentation material that this material fermentation is piled is transferred to the stewing dry heap that Gao Dui district heap builds high 2.5-3.0 rice, not turning in 20-30 days, slow cooling after it heats up;
Step 4, arranges; In stewing dry heap, the water content of fermentation material is down to 30%, namely carries out reactor startup, fermentation material fragmentation and packaging.
Present method utilizes content to exceed biological humic (BFA) bacteria powder of traditional technology 1.5 times or straw decomposing pulvis does the agent of biological particle organic fertilizer fermentation, directly pile the material fermentation heap building high 1.0-1.2 rice for twice, need not turning in the organic fertilizer fermentation cycle making two to be as short as 6-8 days, its CO
2quantity discharged is only traditional aerobic high-heat and ferments 1/3rd of repeatedly turning technique, so effectively carbon reserve capacity improves greatly.Biological organic waste water concentrated solution (general requirement water ratio about 50%) is rich in water-soluble organic carbon.But this water-soluble organic carbon is because of the long-time high temperature of concentration process process, mainly exist with macromole form, as direct application can cause plant root anoxic and dead seedling.Facts have proved to be added in right amount by this concentrated solution in biological particle and participate in fermentation, the organic macromolecule of carbon in biological particle and concentrated solution can be resolved into small molecules and effective carbon by the microorganism in biological humic bacteria powder or straw decomposing pulvis.This just makes effective carbon content in the organic fertilizer after fermentation higher.The present invention adopts " high heap is stewing dry ", and method substitutes traditional " cylinder hyperthermia drying " method." high heap is stewing dry " utilizes the material that just fermentation has been finished to carry out height heap, piles up to more than 2.5 meters.Bringing from fermentation zone due to material and build Gao Dui, the short period of time can be heated up again and be reached 60 DEG C, but due to height heap pressure large, oxygen is not enough, presents cooling soon.In the slow cooling reaching more than 20 day time, the heat exchange that the thermograde due to fermentation materials in stockpile and environment is formed, and the effect of air flowing, the steam in stockpile can constantly outwards distribute, and makes fermentation materials water content naturally drop to about 30%.This diminishing process utilizing bioenergy and natural wind, avoids the hyperthermia drying of use more than 80 DEG C, makes effective carbon be condensed into macromole, and this is a kind of not only energy-conservation but also preserves the technology of effective carbon.Through above 4 step 32-46 days altogether, just the obtained high-performance solid fertilizer containing effective carbon rate more than 6%, reaches goal of the invention.
In described step 1 and step 2, if ambient air temperature is lower than 20 DEG C of reply material fermentation heap covering and heat insulating things.Like this, in the season of cold, still can carry out building heap out of doors and produce.
Described biological particle is that animal excrement add crushed aggregate of plant.The agricultural crop straw of crushed aggregate of plant and broken littleization, the plant material of leaf and the processing of farm products waste such as rice husk, pomace, vinasse, mushroom bacteria rod slag, tea grounds, grouts and so on, main as the confession of organic carbon with this kind of material, wide material sources, the effect of animal excrement is for the zymophyte in biological humic bacteria powder or straw decomposing pulvis provides the nutrition of breeding rapidly in fermentation heap.Adopt these biological particles both can the high quality carbon of production agricultural demand fertile, also can eliminate the pollution of biological waste to environment.
Described biological particle also has the peat composed of rotten mosses.
The peat composed of rotten mosses is rich in organic carbon, in fermentation heap, add the peat composed of rotten mosses, its effect except as organic carbon for while main, the foul smell that animal excrement produce can also be eliminated, eliminate in production process and the finished product to the pollution of environment smell.
The present invention manufactures the method for SOLID ORGANIC carbon fertilizer, adopt heavy dose of biological humic (BFA) bacteria powder or straw decomposing pulvis to add biological organic waste water concentrated solution at twice to biological particle to participate in directly building heap and exempt from turning fermentation and the stewing measure such as dry of high heap, the obtained SOLID ORGANIC carbon being rich in the molten organic carbon of micromolecular water (effective carbon) is fertile.Applying biological humic acids (BFA) bacteria powder or straw decomposing pulvis also add biological organic waste water concentrated solution and carry out building heap fermentation for twice to solid biologic particle, exempt from turning, reduce CO to greatest extent in each fermentation period
2quantity discharged, preserve the effective carbon in fertilizer more.Also innovate the green technology that a biological organic waste water is recycled.By building the stewing dry fermentation materials of high heap, not relying on cylinder hyperthermia drying, avoiding can saving energy consumption while of making small molecules organic carbon Yin Gaowen and be condensed into macromolecular.The high-performance solid fertilizer containing effective carbon rate more than 6% is obtained through 32-46 days.Prove through widely applying test: organic fertility (the mineral substance nutrient factor contained by eliminating) the carbon rate correlation effective with it of organic fertilizer.Effective carbon rate of general merchandise fertilizer on average about 1.2%, the effective carbon rate of organic fertilizer of producing according to the present invention is more than 5 times of general merchandise fertilizer, visible this is a kind of efficient organic fertilizer, its land area of one unit consumption is only the 20-25% of general merchandise fertilizer, this just creates qualitative change compared with traditional organic fertilizer, thus creates " ultra-high efficiency fertilizer "---the organic carbon fertilizer of a kind of organic fertility and quick-acting ultra-traditional organic commercial fertilizer all far away.The present invention is simple is applicable to suitability for industrialized production again, is easy to promote, achieves great innovation and the change of organic fertilizer industry.The biological organic waste water introducing fertilizer production that the present invention is also difficult to again harmless treatment for a large amount of serious environment pollution has opened up wide prospect.During organic fertilizer constructed in accordance, often utilize the biological organic waste of 1 ton of solid biologic, just can digest more than 300 kilogram of concentrated biological organic waste water, be equivalent to digest the biological organic waste water 1.5 tons containing solid substance 10%.National 1,800,000,000 mu of common fertilizers 1,800,000,000 tons of can dissolving every year of ploughing, fertilizer of the present invention about 400,000,000 tons of also can dissolving, equals the biological organic waste water 7.2 hundred million tons of indirectly dissolving containing solid substance 10%.This is that huge storage carbon is in the environmental practice of soil.
Embodiment
One, embodiment one
In outdoor with pig manure, edible mushrooms waste mushroom stick (50 mesh sieves can be crossed through being crushed to) and peat composed of rotten mosses powder mixture 10 tons (water ratio about 55%) for major ingredient, with 1.5 tons of alcohol waste water concentrated solutions (water ratio 55% and pH value is 4.2) and 57.5kg biological humic (BFA) bacteria powder, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.0 meters, prevailing circumstances temperature is 23 DEG C.Observe the material temperature in this material fermentation heap increase gradually (change normal) and continuous more than 72 hours material temperatures more than 60 DEG C after, judge the fermentation of this batch materials normally.Not turning in 8 days, there is cooling in the fermentation materials after 8 days in this material fermentation heap, with forklift, this fermentation materials heap is spread out, see its humidity partially wet (water ratio about 50%), the alcohol waste water concentrated solution of splashing identical again 1.8 tons, and add BFA bacteria powder 57.5kg, use wheeled mixer fully to mix, again directly pile the material fermentation heap building high 1.0 meters of heap with forklift, prevailing circumstances temperature is 22 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, normal by aforementioned judgements fermentation, piles not turning in latter 7 days in building.Occur cooling in this fermented product stockpile after 7 days, with the fermentation materials Chan Daogaodui district of forklift by this heap, directly heap builds the stewing dry heap of high 2.5 meters of heap, and carry out stewing dry, the fermentation materials short period of time rises above 60 DEG C again, then presents cooling soon.The fermentation materials got for 25th day in stewing dry heap judges that water ratio is close to 30%, namely with forklift, the fermentation materials of this heap is transferred to transfer district to spread out (reactor startup), material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 8.8 tons, the SOLID ORGANIC fertilizer of obtained high effectively carbon rate.
According to the Ministry of Agriculture about the 6.2nd 6.21 articles of standard NY/T1976-2010 measuring water-soluble fertilizer organic content, the suspension of obtained this fertilizer sample of 100mL.Filter out solution in clean beaker with quantitative paper at a slow speed, then operate by the method for this standard 6.3,6.4,6.5, record.Finally going out organic content by the 7th article of formulae discovery is w3 (%), but should according to the exchange coefficient of carbon content and organic content, and by gained organic content divided by 1.724, obtaining effective carbon rate is w2 (%).Recording the effective carbon rate of the present embodiment fertilizer sample is 6.3%.
Two, embodiment two
In outdoor with cow dung, maize straw (long less than 3 centimetres through being crushed to) and peat composed of rotten mosses powder mixture 10 tons (water ratio about 50%) for major ingredient, with 1.5 tons of alcohol waste water concentrated solutions (water ratio 50% and pH value is 4.3) and 57.5kg BFA bacteria powder, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.05 meters, ambient air temperature is 26 DEG C, without the need to adopting the measure of Additional insulation.Material temperature monitoring is carried out to this material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 6 days, after 6 days, cooling is there is in this fermented product stockpile, with forklift, this fermentation materials heap is spread out, see its humidity partially dry (water ratio about 47%), then the alcohol waste water concentrated solution 2.03 tons of splashing identical, and add BFA bacteria powder 57.5kg, use wheeled mixer fully to mix, again directly pile the material fermentation heap building high 1.05 meters of heap with forklift, ambient air temperature is 26 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, normal by aforementioned judgement fermentation, not turning in latter 6 days is piled in building, when there is cooling after 6 days in fermented product stockpile, the fermentation materials Chan Daogaodui district of this material fermentation being piled with forklift, the stewing dry heap building high 3 meters of heap is directly piled with forklift, carry out stewing dry, in stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 20th day, get fermentation materials in stewing dry heap and judge that water ratio is close to 30%, namely with forklift, the fermentation materials in stewing dry heap is transferred to transfer district to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 9.7 tons, the SOLID ORGANIC fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample according to the detection method of embodiment one is 6.5%.
Three, embodiment three
In outdoor with chicken manure, rice husk and peat composed of rotten mosses powder mixture 10 tons (water ratio about 46%) for major ingredient, with 1.5 tons of alcohol waste water concentrated solutions (water ratio 45% and pH value is 4.0) and 57.5kg BFA bacteria powder, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.1 meters, ambient air temperature is 15 DEG C, and material fermentation heap is upper covers woven straw insulation.Material temperature monitoring is carried out to this material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 7 days, cooling is there is in this fermented product stockpile after 7 days, with forklift, this fermentation materials heap is spread out, see its humidity partially dry (water ratio about 46%), then the alcohol waste water concentrated solution 2.3 tons of splashing identical, and add BFA bacteria powder 57.5kg, wheeled mixer is used fully to mix, again directly pile the material fermentation heap building high 1.1 meters of heap with forklift, ambient air temperature is 16 DEG C, and this material fermentation heap is upper covers woven straw insulation.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, by aforementioned judgements fermentation normally, keeps this material fermentation to pile not turning.When this material fermentation heap builds its fermentation materials appearance cooling in the 8th day after heap, the fermentation materials Chan Daogaodui district of this material fermentation being piled with forklift, direct heap builds the stewing dry heap of high 3 meters of heap, carry out stewing dry, in this stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 30th day, get fermentation materials in this stewing dry heap and judge that water ratio is close to 30%, namely with forklift, fermentation materials in this stewing dry heap is transferred to transfer district to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 10.4 tons, the organic fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample solid according to the detection method of embodiment one is 6.4%.
Four, embodiment four
In outdoor with sheep excrement, wood sawdust and peat composed of rotten mosses powder mixture 10 tons (water ratio about 45%) for major ingredient, with 1.5 tons of monosodium glutamate waste liquid concentrated solutions (water ratio 53% and pH value 4.6) and 57.5kg straw decomposing pulvis, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.2 meters, ambient air temperature is 30 DEG C, without the need to adopting the measure of Additional insulation.Material temperature monitoring is carried out to this material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 6 days, afterwards, there is cooling in fermentation materials, with forklift, this fermentation materials heap is spread out, see its humidity partially dry (water ratio about 45%), then the monosodium glutamate waste liquid concentrated solution 2.4 tons of splashing identical, and add straw decomposing pulvis 57.5kg, use wheeled mixer fully to mix, again directly pile the material fermentation heap building high 1.2 meters of heap with forklift, ambient air temperature is 29 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, normal by aforementioned judgement fermentation, not turning in 6 days, there is cooling, the fermentation materials Chan Daogaodui district of this material fermentation being piled with forklift in the 6th day fermentation materials wherein after this material fermentation heap builds heap, direct heap builds the stewing dry heap of high 2.8 meters of heap, carry out stewing dry, in this stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 22nd day, get fermentation materials in this stewing dry heap and judge that water ratio is close to 30%, namely with forklift, the fermentation materials that this material fermentation is piled is transferred to transfer district to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 10.5 tons, the organic fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample according to the detection method of embodiment one is 6.7%.
Five, embodiment five
In outdoor with sheep excrement, wheat stalk (long less than 3 centimetres through being crushed to) and peat composed of rotten mosses powder mixture 10 tons (water ratio about 46%) for major ingredient, with 1.5 tons of yeast waste liquor concentrated solutions (water ratio 49% and pH value is 4.8) and 57.5kg straw decomposing pulvis, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.15 meters, ambient air temperature is 21 DEG C, without the need to adopting the measure of Additional insulation.Material temperature monitoring is carried out to this material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 7 days, afterwards, cooling is there is in this fermented product stockpile, with forklift, this fermentation materials heap is spread out, see its humidity partially dry (water ratio about 45%), then the yeast waste liquor concentrated solution 2.5 tons of splashing identical, and add straw decomposing pulvis 57.5kg, use wheeled mixer fully to mix, again directly pile the material fermentation heap building high 1.15 meters of heap with forklift, ambient air temperature is 21 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, normal by aforementioned judgement fermentation, not turning in 8 days, there is cooling, with forklift by fermentation materials Chan Daogaodui district in this heap in the 8th day fermentation materials wherein after this material fermentation heap builds heap, direct heap builds the stewing dry heap of high 2.7 meters of heap, carry out stewing dry, in stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 20th day, get fermentation materials in stewing dry heap and judge that water ratio is close to 30%, namely with forklift, fermentation materials in this stewing dry heap is transferred to transfer district to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 10.6 tons, the organic fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample solid according to the detection method of embodiment one is 6.3%.
Six, embodiment six
In outdoor with pig manure, rice straw (long less than 3 centimetres through being crushed to) and peat composed of rotten mosses powder mixture 10 tons (water ratio about 49%) for major ingredient, with 1.5 tons of black liquid concentrated solutions (water ratio 50% and pH value is 6.0) and 57.5kg BFA bacteria powder, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.08 meters, ambient air temperature is 27 DEG C, without the need to adopting the measure of Additional insulation.Material temperature monitoring is carried out to this material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 6 days, afterwards, cooling is there is in this fermented product stockpile, with forklift, fermentation materials in this heap is spread out, see its humidity partially dry (water ratio about 48%), then the black liquid concentrated solution 2.1 tons of splashing identical, and add BFA bacteria powder 57.5kg, use wheeled mixer fully to mix, directly heap builds the material fermentation heap of high 1.08 meters of heap again, and ambient air temperature is 25 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, normal by aforementioned judgement fermentation, not turning in 7 days, builds fermentation materials appearance cooling in the 7th day this heap after heap, with forklift by fermentation materials Chan Daogaodui district in this heap in this material fermentation heap, direct heap builds the stewing dry heap of high 2.6 meters of heap, carry out stewing dry, in this stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 23rd day, get fermentation materials in this stewing dry heap and judge that water ratio is close to 30%, namely with forklift, fermentation materials in this stewing dry heap is transferred to transfer district to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 10.0 tons, the SOLID ORGANIC fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample according to the detection method of embodiment one is 6.2%.
Seven, embodiment seven
In outdoor with chicken manure, corn cob (through being crushed to largest particle length below 1.5 centimetres) and peat composed of rotten mosses powder mixture 10 tons (water ratio about 49%) for major ingredient, the concentrated solution that mixes with yeast waste liquor with 1.5 tons of monosodium glutamate waste liquids (water ratio 51% and pH value is 4.7) and 57.5kg BFA bacteria powder, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.06 meters, ambient air temperature is 31 DEG C, without the need to adopting the measure of Additional insulation.Material temperature monitoring is carried out to this material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 68 days, afterwards, in this heap there is cooling in fermentation materials, with forklift, this fermentation materials heap is spread out, see its humidity partially dry (water ratio about 47%), then the concentrated solution 2.15 tons that identical monosodium glutamate waste liquid of splashing mixes with yeast waste liquor, and add BFA bacteria powder 57.5kg, use wheeled mixer fully to mix, again directly pile the material fermentation heap building high 1.06 meters of heap with forklift, ambient air temperature is 32 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, judge that fermentation is normal, not turning in 6 days, builds fermentation materials appearance cooling in the 6th day this heap after heap, with forklift by fermentation materials Chan Daogaodui district in this heap in this material fermentation heap, direct heap builds the stewing dry heap of high 2.9 meters of heap, carry out stewing dry, in this stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 28th day, get fermentation materials in this stewing dry heap and judge that water ratio is close to 30%, namely with forklift, fermentation materials in this stewing dry heap is transferred to transfer district to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 10.1 tons, the SOLID ORGANIC fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample according to the detection method of embodiment one is 6.6%.
Eight, embodiment eight
In outdoor with cow dung, edible mushrooms waste mushroom stick (through being crushed to 50 mesh sieves) and peat composed of rotten mosses powder mixture 10 tons (water ratio about 53%) for major ingredient, the concentrated solution that mixes with monosodium glutamate waste liquid with 1.5 tons of alcohol slopss (water ratio 55% and pH value is 4.7) and 57.5kg straw decomposing pulvis, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.12 meters, ambient air temperature is 25 DEG C, without the need to adopting the measure of Additional insulation.Material temperature monitoring is carried out to material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 8 days, afterwards, in this heap there is cooling in fermentation materials, with forklift, this fermentation materials heap is spread out, see its humidity moderate (water ratio about 50%), then the concentrated solution 1.82 tons that identical alcohol slops of splashing mixes with monosodium glutamate waste liquid, and add straw decomposing pulvis 57.5kg, use wheeled mixer fully to mix, again directly pile the material fermentation heap building high 1.12 meters of heap with forklift, ambient air temperature is 24 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, judge that fermentation is normal, not turning in 6 days, builds fermentation materials appearance cooling in the 6th day this heap after heap, with forklift by fermentation materials Chan Daogaodui district in this heap in this material fermentation heap, direct heap builds the stewing dry heap of high 3 meters of heap, carry out stewing dry, in this stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 20th day, get fermentation materials in this stewing dry heap and judge that water ratio is close to 30%, transfer to transfer district by fermentation materials in this stewing dry heap to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 8.9 tons, the SOLID ORGANIC fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample according to the detection method of embodiment one is 6.8%.
Nine, embodiment nine
In outdoor with chicken manure, Kidney bean stalk (long less than 3 centimetres through being crushed to) and peat composed of rotten mosses powder mixture 10 tons (water ratio about 46%) for major ingredient, the concentrated solution that mixes with yeast waste liquor with 1.5 tons of alcohol slopss, monosodium glutamate waste liquid (water ratio 51% and pH value is 5.2) and 57.5kg BFA bacteria powder, wheeled mixer is used fully to mix, then with forklift transfer to fermentation zone directly pile build material fermentation heap, pile high 1.20 meters, ambient air temperature is 28 DEG C, without the need to adopting the measure of Additional insulation.Material temperature monitoring is carried out to this material fermentation heap.To increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C in observation material temperature, judge that the fermentation of this batch materials is normal.Not turning in 6 days, afterwards, in this heap there is cooling in fermentation materials, with forklift, this fermentation materials heap is spread out, see its humidity partially dry (water ratio about 49%), then the concentrated solution 2.00 tons that identical alcohol slops of splashing, monosodium glutamate waste liquid mix with yeast waste liquor, and add BFA bacteria powder 57.5kg, use wheeled mixer fully to mix, again directly pile the material fermentation heap building high 1.20 meters of heap with forklift, ambient air temperature is 28 DEG C.To this material fermentation heap thermometric, the material temperature of observing in heap to increase gradually with continuous more than 72 hours material temperatures after more than 60 DEG C, judge that fermentation is normal, not turning in 6 days, builds fermentation materials appearance cooling in the 6th day this heap after heap, with forklift by fermentation materials Chan Daogaodui district in this heap in this material fermentation heap, direct heap builds the stewing dry heap of high 3 meters of heap, carry out stewing dry, in this stewing dry heap, the fermentation materials short period of time rises above 60 DEG C again, presents cooling soon later.Within 20th day, get fermentation materials in this stewing dry heap and judge that water ratio is close to 30%, namely with forklift, fermentation materials in this stewing dry heap is transferred to transfer district to spread out, material temperature is made to drop to room temperature, with another chaptrel formula mixer by again broken for the fermentation materials after cooling, enter conveying and packaging operation, 10.2 tons, the SOLID ORGANIC fertilizer of obtained high effectively carbon rate.
Recording the effective carbon rate of the present embodiment fertilizer sample according to the detection method of embodiment one is 6.6%.
The above, be only present pre-ferred embodiments, scope of the invention process is not limited with this, the equivalence change done according to technical scheme of the present invention and description with modify, such as by alcohol slops, monosodium glutamate waste liquid, yeast waste liquor and black liquid other two or three or four kind have and make water content 45-55% and the biological organic waste water concentrated solution of pH value within the scope of 4-6; Use other known biomaterial being rich in organic carbon to substitute crushed aggregate of plant in above embodiment etc., all should belong to the scope that the present invention is contained.
Claims (4)
1. manufacture a method for SOLID ORGANIC carbon fertilizer, the step comprised has:
Step 1, first time builds heap fermentation; Add the biological organic waste water concentrated solution of this major ingredient weight 15% in the major ingredient of the water content 45-55% prepared at biological particle, and in above-mentioned material, be mixed into the zymophyte pulvis of this material gross weight 0.5%; The material fermentation heap building high 1.0-1.2 rice is directly piled in abundant mixing afterwards; Described biological organic waste water concentrated solution refers to water content 45-55% and the mixed solution of any one or at least two kinds in the alcohol slops of pH value within the scope of 4-6, monosodium glutamate waste liquid, yeast waste liquor and black liquid; Described zymophyte pulvis refers to biological humic bacteria powder or straw decomposing pulvis; Material fermentation heap builds not turning in 6-8 days after heap, with at least continuous 72 hours of the material temperature in piling more than 60 DEG C for fermentation is qualified;
Step 2, second time builds heap fermentation; After above-mentioned material fermentation heap starts cooling, it is spread out, to splash the above-mentioned biological organic waste water concentrated solution of above-mentioned major ingredient weight 18-25%, add above-mentioned zymophyte pulvis again by the consumption of last time simultaneously, mix, again heap builds material fermentation heap pile high 1.0-1.2 rice, and this material fermentation heap builds not turning in 6-8 days after heap, qualified for fermenting more than 60 DEG C with at least continuous 72 hours of the material temperature in piling;
Step 3, builds stewing dry heap stewing dry; After step 2 material fermentation heap starts cooling, the fermentation material that this material fermentation is piled is transferred to the stewing dry heap that Gao Dui district heap builds high 2.5-3.0 rice, not turning in 20-30 days, slow cooling after it heats up;
Step 4, arranges; In stewing dry heap, the water content of fermentation material is down to 30%, namely carries out reactor startup, fermentation material fragmentation and packaging.
2. a kind of method manufacturing SOLID ORGANIC carbon fertilizer according to claim 1, is characterized in that: in described step 1 and step 2, if ambient air temperature is lower than 20 DEG C of reply material fermentation heap covering and heat insulating things.
3. a kind of method manufacturing SOLID ORGANIC carbon fertilizer according to claim 1 and 2, is characterized in that: described biological particle is that animal excrement add crushed aggregate of plant.
4. a kind of method manufacturing SOLID ORGANIC carbon fertilizer according to claim 3, is characterized in that: described biological particle also has the peat composed of rotten mosses.
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