CN106278683A - A kind of charcoal base manure and Liquid Fertilizer production system and method - Google Patents
A kind of charcoal base manure and Liquid Fertilizer production system and method Download PDFInfo
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- CN106278683A CN106278683A CN201610790681.5A CN201610790681A CN106278683A CN 106278683 A CN106278683 A CN 106278683A CN 201610790681 A CN201610790681 A CN 201610790681A CN 106278683 A CN106278683 A CN 106278683A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/04—Biological compost
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B1/00—Retorts
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Materials Engineering (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of charcoal base manure and Liquid Fertilizer production system and method.The biomass carbon of extracting solution, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, the mixing arrangement of chemical fertilizer is contained including for mixing；Biogas slurry after the concentration of biomass extract after fermentation is filtered, concentrated device, zymogenic fermentation tank.The present invention, by gasification of biomass, the production of charcoal base manure, Liquid Fertilizer production technology being combined, reduces charcoal base manure raw materials for production and the freight of Liquid Fertilizer raw materials for production；By the residue of Liquid Fertilizer production process, the raw material produced as charcoal base manure, improve the fertilizer efficiency of charcoal base manure；Adding the mode of biogas slurry in biomass extract, the Liquid Fertilizer making final production go out contains the necessary organic matter of plant growing, while improving Liquid Fertilizer fertilizer efficiency, it is to avoid biogas slurry causes secondary pollution.
Description
Technical field
The invention belongs to technical field of biological organic fertilizer, particularly relate to a kind of charcoal base manure and Liquid Fertilizer production system and side
Method.
Background technology
China's area is vast, is again a large agricultural country, and the quality of soil directly affects China's crop growth.
In default of scientific and reasonable control measures, the blindness particularly applied fertilizer and use pesticide to exist, agricultural land soil has occurred
Serious contamination phenomenon, in soil, poisonous and harmful substance content substantially accumulates, and causes plant to occur polluting, in agricultural product fruit
Some poisonous and harmful substance content overproof.
All the time, chemical pesticide control agricultural disease pest and weed, it is ensured that high crop yield, it is achieved the important hands of agricultural modernization
Section.There are nearly thousand pesticide species, up to ten thousand dosage forms in the whole world at present, and annual production reaches more than 200 ten thousand tons, and in growth trend year by year.Agriculture
Being widely used of medicine, on the one hand brings huge income to agricultural, and on the other hand people are also it has become increasingly clear that recognize, pesticide is residual
The impact on quality of agricultural product and the destruction to ecological environment is stayed to arrive non-negligible stage.
Charcoal base manure can increase soil porosity, reduces the soil weight, improves soil aeration, drainage condition, improves soil
Maximum water-holding capacity, can increase the gas permeability of soil and alleviate a difficult problem for soil compaction, solving the effect of soil compaction；Charcoal base manure has
There is the effect that repairing heavy metal in soil pollutes, the cadmium in contaminated soil is had significant adsorption；Charcoal base manure has fertilizer
The slow releasing function of material.Liquid Fertilizer can promote the nourishing and growing of farm-forestry crop, promote root strong sprout, healthy and strong plant；Liquid Fertilizer has good
Good bacteriostasis and sterilization effect and the effect of deterrent insect, it is therefore prevented that the Drug resistance that pesticide is produced by pest and disease damage, improve pesticide
Utilization rate, reach reduce pesticide dosage effect.Can effectively solve to make by large-area use charcoal base manure and Liquid Fertilizer
The series of problems existed with chemical fertilizer and pesticide, can effectively improve quality of agricultural product and yield simultaneously, reduces chemical fertilizer and agriculture
The usage amount of medicine.
And existing charcoal base manure factory and Liquid Fertilizer factory the most individually set up, cause the garbage produced in respective production process
It is difficult to process, causes secondary pollution.Charcoal base manure production technology is mostly being simply mixed of biomass carbon and chemical fertilizer, lacks and kills soil
The active substance of pest and disease damage in earth；Existing Liquid Fertilizer production technology mostly is the extracting solution of biomass gasification process generation by letter
The mode of single-shot ferment produces, and lacks the necessary organic matter of plant growing in Liquid Fertilizer, and the residue that production process produces is difficult to locate
Reason, causes secondary pollution.
Summary of the invention
It is an object of the invention to provide a kind of charcoal base manure and Liquid Fertilizer production system and method, by by biogas
Change, charcoal base manure produces, Liquid Fertilizer production technology combines, and by the residue of Liquid Fertilizer production process, produces as charcoal base manure
Raw material, in biomass extract, add the mode of biogas slurry, it is necessary that the Liquid Fertilizer making final production go out contains plant growing
Organic matter, while improving Liquid Fertilizer fertilizer efficiency, it is to avoid biogas slurry causes secondary pollution, solves existing charcoal base manure production process
Middle garbage is difficult to process, cause secondary pollution problems.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention is a kind of charcoal base manure and Liquid Fertilizer production system, including for the mixing biomass carbon containing extracting solution,
Biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, the mixing arrangement of chemical fertilizer；
Biomass extract after fermentation is filtered, concentrated device concentrate after biogas slurry, zymogenic
Fermentation tank；
The import of described mixing arrangement with charging delivery side of pump be connected, the import of charge pump respectively with fermentation tank deslagging
Mouth, filter slag-drip opening, extraction liquid pool slag-drip opening, circulatory pool slag-drip opening, Marsh gas tank slag discharging mouth are connected,
The import of described mixing arrangement is connected with the outlet of chemical fertilizer feeding device；
The import of described mixing arrangement also outlet with charcoal conveyer device is connected, the import of described charcoal conveyer device with go out
The outlet of charcoal device is connected, described in go out the entrance point of charcoal device and be provided with extracting solution spout；
The import of described fermentation tank is connected with the outlet of filter, and the import of described fermentation tank is provided with zymocyte charging
Pipe；
The import of described filter is connected with extracting solution delivery side of pump, and the import of described extraction liquid pump fills with concentrating respectively
The outlet put, the leakage fluid dram extracting liquid pool are connected.
Further, described go out the import of charcoal device be connected with the carbon outlet port of gasification furnace；
The gas outlet of described gasification furnace is connected with the fuel gas inlet of spray column；
The gas outlet of described spray column is connected with the fuel gas inlet of condenser, the discharging tube bottom described spray column with
The import of circulatory pool is connected；
Wherein, the discharging tube bottom described condenser is connected with extracting liquid pool import, the outlet of described circulatory pool and spray
The import drenching pump is connected；
Described spray delivery side of pump is connected with the shower water import at spray column top, on the sidewall on described condenser top
It is additionally provided with gas outlet.
Further, described liquid pool slag-drip opening be installed on extract liquid pool bottom, in the middle part of described extraction liquid pool through pipeline with
The import of charcoal cooling pump is connected, and described charcoal cooling delivery side of pump is connected with the extracting solution spout gone out on charcoal device.
Further, the outlet of described mixing arrangement is connected with the import of compound conveyer, and described compound carries
The outlet of machine is connected with the import of drying unit, and the outlet of described drying unit is connected with the import of siccative conveyer, institute
The import of the outlet and prilling granulator of stating siccative conveyer is connected.
Further, described Marsh gas tank slag discharging mouth is installed on the bottom of methane-generating pit, and the biogas on the top of described methane-generating pit goes out
Mouthful be connected with the import of combustion furnace, the exhanst gas outlet of described combustion furnace respectively with gas approach and the drying unit of enrichment facility
Hot wind inlet be connected.
A kind of charcoal base manure and the production method of Liquid Fertilizer production system, comprise the following steps:
Step one, biomass material joins in gasification furnace, and in gasification furnace, gasification generates combustion gas, gaseous state extracting solution and life
Material charcoal；
Biomass carbon therein is discharged by arranging charcoal device；
Extracting solution therein sprays into row's charcoal device from extracting solution spout, cools down biomass carbon, containing after cooling
The biomass carbon having extracting solution is delivered to mixing arrangement by charcoal conveyer device；
Gaseous state extracting solution is carried in combustion gas therein and short grained biomass carbon enters spray column and sprays into shower water import
Recirculated water contact, recirculated water is extracted from circulatory pool by spray pump, then sprays into spray column from shower water import, the gas of spray column
State extracting solution is condensed into liquid, and recirculated water carries liquid extracting solution and little grain biomass charcoal flows into circulation bottom spray column
Pond, after recirculated water circulates 200～300 hours, is sent into mixing arrangement by circulatory pool bottom ash by charge pump, and recirculated water enters extracting solution
Pond；
Step 2, combustion gas is carried the gaseous state extracting solution of uncooled one-tenth liquid and is entered condenser from the gas outlet of spray column
Condensation, makes the gaseous state extracting solution of uncooled one-tenth liquid be condensed into liquid further, condenser is condensed into the extracting solution of liquid from
Discharging tube bottom condenser enters and extracts liquid pool, and mixing arrangement sent into by the bottom ash charge pump extracting liquid pool, and combustion gas is from condenser
Gas outlet drain into and use with gas-fired equipment, extract the extracting solution in liquid pool and send into filter and filter, the oversize of filter
Sending into mixing arrangement through charge pump, the extracting solution after filtration sends into fermentation tank；
Step 3, fermentation raw material joins in methane-generating pit, and fermentation raw material ferments in methane-generating pit and generates biogas residue, biogas slurry and natural pond
Gas；
Biogas residue therein is delivered to mixing arrangement through charge pump；
Biogas slurry therein is sent into enrichment facility and is concentrated, and the extracted liquid pump of biogas slurry after concentration is sent into filter and filtered, and filters
The oversize of device sends into mixing arrangement through charge pump, concentrate, filter after biogas slurry send into fermentation tank；
Biogas therein sends into combustion furnace burning, and the flue gas after burning is sent into enrichment facility and concentrated biogas slurry；
Biogas slurry after step 4, the extracting solution in fermentation tank and concentration adds zymocyte fermentation, extracting solution and concentration
After biogas slurry fermented after generate Liquid Fertilizer, the bottom ash after fermentation is delivered to mixing arrangement through charge pump；
Step 5, in mixing arrangement containing the biomass carbon of extracting solution, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash,
Filter oversize, fermentation tank bottom ash mixture in add chemical fertilizer, and by the biomass carbon containing extracting solution, biogas residue, extraction
Liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, chemical fertilizer mix and blend obtain charcoal base manure semi-finished product, charcoal base
Fertile semi-finished product are delivered to drying unit by compound conveyer, are passed through the flue gas that combustion furnace produces, to charcoal base in drying unit
Fertile semi-finished product are dried, and the charcoal base manure semi-finished product after drying send into pelletize in prilling granulator, obtain charcoal base manure.
Further, described biomass material is rice husk or straw or wood flour；Described fermentation raw material is straw, feces and urine
The mixture of liquid.
Further, in described charcoal base manure semi-finished product, the quality share of the biomass carbon containing extracting solution be 10～40%,
The quality share of biogas residue is 20～the quality share of 44%, extracting solution bottom ash is 1～the quality share of 3%, circulatory pool bottom ash is 2
～the quality share of 5%, filter oversize is 0.3～the quality share of 1%, fermentation tank bottom ash is 0.1～0.5% and chemical fertilizer
Quality share be 20～30%.
Further, described chemical fertilizer is the mixed fertilizer of phosphate fertilizer and potash fertilizer.
Further, in described entrance fermentation tank, extracting solution and the ratio of biogas slurry after concentrating are 1:0.3～0.8.
The operation principle of the present invention is:
The raw material of charcoal base manure is biomass carbon, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation
Tank bottoms slag and chemical fertilizer, biomass carbon porosity is flourishing, can by nitrogen, phosphorus, potash fertilizer and water adsorption in the hole of biomass carbon,
Play the effect of fertilizer slow release；Rich in organic matter, humus, micronutrient element, several amino acids, enzyme and useful in biogas residue
Microorganism, and the nutrients such as necessary nitrogen, phosphorus, potassium can be provided for crop growth, improve the fertilizer efficiency of charcoal base manure, and carry
Taking in liquid pool bottom ash, circulatory pool bottom ash, filter oversize and biomass carbon and all contain extracting solution, extracting solution can kill biogas residue
In worm's ovum and parasite, it is to avoid the pest and disease damage directly caused in biogas residue also field increases, and the extracting solution in charcoal base manure is permissible simultaneously
Killing the worm's ovum in soil, charcoal base manure can effectively increase crop yield in being manured into soil.
Liquid Fertilizer be extracting solution and concentrate after biogas slurry fermented bacterium fermentation make, in extracting solution containing nearly 300 kinds natural
Organic compound, including the alkaline components etc. of organic acid, phenols, alcohols, ketone, aldehydes, esters and trace, contains in biogas slurry
The nutrients such as nitrogen, phosphorus, potassium, sodium, calcium, simultaneously possibly together with each amino acid, vitamin, protein, gibberellins, auxin, sugar
Class, nucleic acid and antibiotic etc., can kill worm's ovum and the parasite of biogas slurry after biogas slurry is concentrated, containing ammonia in the Liquid Fertilizer made
The materials such as base acid, humic acids, nucleic acid, sugar alcohol, nitrogen, phosphorus, potassium, sodium, calcium, these materials have stimulation plant growth, promote crop generation
Thank, improve the functions such as crop self resistance, thus reach to improve the effect of yield.
The method have the advantages that
1, the present invention is by combining gasification of biomass, the production of charcoal base manure, Liquid Fertilizer production technology, reduces charcoal base
Fertile raw materials for production and the freight of Liquid Fertilizer raw materials for production.
2, the present invention is by the residue by Liquid Fertilizer production process, the raw material produced as charcoal base manure, makes solving residue
While becoming secondary pollution, improve the fertilizer efficiency of charcoal base manure.
3, the present invention is by adding biogas slurry by the way of in biomass extract, and the Liquid Fertilizer making final production go out contains plants
Thing grows necessary organic matter, while improving Liquid Fertilizer fertilizer efficiency, it is to avoid biogas slurry causes secondary pollution.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, embodiment will be described required use below
Accompanying drawing is briefly described, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is a kind of charcoal base manure and the Liquid Fertilizer production system Organization Chart of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of protection of the invention.
In describing the invention, it is to be understood that term " perforate ", " on ", D score, " thickness ", " top ", " in ",
Indicating position or the position relationship such as " length ", " interior ", " surrounding ", be for only for ease of the description present invention and simplify description, and not
It is to indicate or imply that the assembly of indication or element must have specific orientation, with specific azimuth configuration and operation, the most not
It is understood that as limitation of the present invention.
Referring to shown in Fig. 1, a kind of charcoal base manure and Liquid Fertilizer production system, including the biology containing extracting solution for mixing
Matter charcoal, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, the mixing arrangement of chemical fertilizer；For
Fermentation be filtered after biomass extract, concentrated device concentrate after biogas slurry, zymogenic fermentation tank；
The import of mixing arrangement with charging delivery side of pump be connected, the import of charge pump respectively with fermentation tank slag-drip opening, mistake
Filter slag-drip opening, extraction liquid pool slag-drip opening, circulatory pool slag-drip opening, Marsh gas tank slag discharging mouth are connected, the import of mixing arrangement and change
The outlet of fertile feeding device is connected；The import of mixing arrangement also outlet with charcoal conveyer device is connected, charcoal conveyer device
Import is connected with the outlet going out charcoal device, and the entrance point going out charcoal device is provided with extracting solution spout；The import of fermentation tank and filtration
The outlet of device is connected, and the import of fermentation tank is provided with zymocyte charge pipe；The import of filter and extracting solution delivery side of pump phase
Connecting, the import extracting liquid pump is connected with outlet, the leakage fluid dram of extraction liquid pool of enrichment facility respectively.
Wherein, the carbon outlet port of the import and gasification furnace that go out charcoal device is connected；The gas outlet of gasification furnace and spray column
Fuel gas inlet is connected；The gas outlet of spray column is connected with the fuel gas inlet of condenser, the discharging tube bottom spray column with
The import of circulatory pool is connected；Discharging tube bottom condenser is connected with extracting liquid pool import, the outlet of circulatory pool and spray
The import of pump is connected；Spray delivery side of pump is connected with the shower water import at spray column top, on the sidewall on condenser top
It is additionally provided with gas outlet.
Wherein, liquid pool slag-drip opening is installed on the bottom extracting liquid pool, extracts entering through pipeline and charcoal cooling pump in the middle part of liquid pool
Mouth is connected, and charcoal cooling delivery side of pump is connected with the extracting solution spout gone out on charcoal device.
Wherein, the outlet of mixing arrangement is connected with the import of compound conveyer, the outlet of compound conveyer and baking
The import of equipment for drying is connected, and the outlet of drying unit is connected with the import of siccative conveyer, the outlet of siccative conveyer with
The import of prilling granulator is connected.
Wherein, Marsh gas tank slag discharging mouth is installed on the bottom of methane-generating pit, the methane outlet on the top of methane-generating pit and combustion furnace
Import is connected, and the exhanst gas outlet of combustion furnace is connected with the gas approach of enrichment facility and the hot wind inlet of drying unit respectively
Connect.
A kind of charcoal base manure and the production method of Liquid Fertilizer production system, comprise the following steps:
Step one, biomass material joins in gasification furnace, and in gasification furnace, gasification generates combustion gas, gaseous state extracting solution and life
Material charcoal；Biomass carbon is discharged by arranging charcoal device；Extracting solution sprays into row's charcoal device from extracting solution spout, carries out biomass carbon
Cooling, the biomass carbon containing extracting solution after cooling is delivered to mixing arrangement by charcoal conveyer device；Combustion gas is carried gaseous state and is extracted
Liquid and short grained biomass carbon enter the recirculated water that spray column sprays into shower water import and contact, recirculated water by spray pump from following
Extracting in cisterna ambiens, then spray into spray column from shower water import, the gaseous state extracting solution of spray column is condensed into liquid, and recirculated water carries liquid
State extracting solution and little grain biomass charcoal flow into circulatory pool bottom spray column, after recirculated water circulates 200～300 hours, will follow
Cisterna ambiens bottom ash is sent into mixing arrangement by charge pump, and recirculated water enters extraction liquid pool；
Step 2, combustion gas is carried the gaseous state extracting solution of uncooled one-tenth liquid and is entered condenser from the gas outlet of spray column
Condensation, makes the gaseous state extracting solution of uncooled one-tenth liquid be condensed into liquid further, condenser is condensed into the extracting solution of liquid from
Discharging tube bottom condenser enters and extracts liquid pool, and mixing arrangement sent into by the bottom ash charge pump extracting liquid pool, and combustion gas is from condenser
Gas outlet drain into and use with gas-fired equipment, extract the extracting solution in liquid pool and send into filter and filter, the oversize of filter
Sending into mixing arrangement through charge pump, the extracting solution after filtration sends into fermentation tank；
Step 3, fermentation raw material joins in methane-generating pit, and fermentation raw material ferments in methane-generating pit and generates biogas residue, biogas slurry and natural pond
Gas；Biogas residue is delivered to mixing arrangement through charge pump；Biogas slurry is sent into enrichment facility and is concentrated, and the extracted liquid pump of biogas slurry after concentration is sent into
Filter filters, and the oversize of filter sends into mixing arrangement through charge pump, concentrate, filter after biogas slurry send into fermentation tank；Natural pond
Pneumatic transmission enters combustion furnace burning, and the flue gas after burning is sent into enrichment facility and concentrated biogas slurry；
Biogas slurry after step 4, the extracting solution in fermentation tank and concentration adds zymocyte fermentation, extracting solution and concentration
After biogas slurry fermented after generate Liquid Fertilizer, the bottom ash after fermentation is delivered to mixing arrangement through charge pump；
Step 5, in mixing arrangement containing the biomass carbon of extracting solution, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash,
Filter oversize, fermentation tank bottom ash mixture in add chemical fertilizer, and by the biomass carbon containing extracting solution, biogas residue, extraction
Liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, chemical fertilizer mix and blend obtain charcoal base manure semi-finished product, charcoal base
Fertile semi-finished product are delivered to drying unit by compound conveyer, are passed through the flue gas that combustion furnace produces, to charcoal base in drying unit
Fertile semi-finished product are dried, and the charcoal base manure semi-finished product after drying send into pelletize in prilling granulator, obtain charcoal base manure.
Embodiment one
First, joining in gasification furnace by rice husk raw material, in gasification furnace, gasification generates combustion gas, gaseous state extracting solution and biology
Matter charcoal, biomass carbon is by arranging the discharge of charcoal device, and extracting solution sprays into row's charcoal device from extracting solution spout, carries out cold to biomass carbon
But, the biomass carbon containing extracting solution after cooling is delivered to mixing arrangement by charcoal conveyer device, and gaseous state extracting solution is carried in combustion gas
Enter the recirculated water that sprays into shower water import of spray column with short grained biomass carbon to contact, recirculated water by spray pump from circulation
Extracting in pond, then spray into spray column from shower water import, the gaseous state extracting solution of spray column is condensed into liquid, and recirculated water carries liquid
Extracting solution and little grain biomass charcoal flow into circulatory pool bottom spray column, after recirculated water circulates 200 hours, by circulatory pool bottom ash
Being sent into mixing arrangement by charge pump, recirculated water enters extraction liquid pool.
The gaseous state extracting solution that combustion gas is carried uncooled one-tenth liquid again enters condenser cold from the gas outlet of spray column
Solidifying, make the gaseous state extracting solution of uncooled one-tenth liquid be condensed into liquid further, condenser is condensed into the extracting solution of liquid from cold
Discharging tube bottom condenser enters and extracts liquid pool, and mixing arrangement sent into by the bottom ash charge pump extracting liquid pool, and combustion gas is from condenser
Gas outlet drains into and uses with gas-fired equipment, extracts the extracting solution in liquid pool and sends into filter filtration, the oversize warp of filter
Mixing arrangement sent into by charge pump, and the extracting solution after filtration sends into fermentation.
Then, joining in methane-generating pit by straw, feces and urine mixing raw material, fermentation raw material ferments raw in methane-generating pit
Becoming biogas residue, biogas slurry and biogas, biogas residue is delivered to mixing arrangement through charge pump, and biogas slurry is sent into enrichment facility and concentrated, the natural pond after concentration
The extracted liquid pump of liquid is sent into filter and is filtered, and the oversize of filter sends into mixing arrangement through charge pump, concentrate, filter after natural pond
Liquid sends into fermentation tank, and biogas sends into combustion furnace burning, and the flue gas after burning is sent into enrichment facility and concentrated biogas slurry.
Again the extracting solution in fermentation tank and concentrate after biogas slurry in add zymocyte fermentation, extracting solution and concentrate after natural pond
The ratio of liquid is 1:0.5, extracting solution and concentrate after biogas slurry fermented after generate Liquid Fertilizer, the bottom ash after fermentation is defeated through charge pump
Deliver to mixing arrangement.
Finally, the biomass carbon containing extracting solution in mixing arrangement, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash,
Filter oversize, fermentation tank bottom ash mixture in add nitrogenous fertilizer and phosphate fertilizer, and by the biomass carbon containing extracting solution, natural pond
Slag, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, nitrogenous fertilizer and phosphate fertilizer mix and blend obtain charcoal base
Fertile semi-finished product, the quality share of the biomass carbon wherein containing extracting solution is 40%, the quality share of biogas residue is 29%, extracting solution
The quality share of pond bottom ash is 2%, the quality share of circulatory pool bottom ash is 3.2%, the quality share of filter oversize is
0.5%, the quality share that quality share is 0.2%, nitrogenous fertilizer and phosphate fertilizer of fermentation tank bottom ash is 25%, and charcoal base manure semi-finished product are by mixing
Close material conveyer and be delivered to drying unit, in drying unit, be passed through the flue gas that combustion furnace produces, charcoal base manure semi-finished product are carried out
Drying, the charcoal base manure semi-finished product after drying send into pelletize in prilling granulator, obtain charcoal base manure.
Use the Liquid Fertilizer made through said method to plant for Fructus Pruni salicinae, impose on the blade face of Japanese plum by 2kg/ mu, Lee
Son volume increase 22%.
Use the charcoal base manure made through said method for corn planting, impose in milpa by 50kg/ mu, corn yield increasing
21%.
Embodiment two
First, being joined by stalk in gasification furnace, in gasification furnace, gasification generates combustion gas, gaseous state extracting solution and biology
Matter charcoal, biomass carbon is by arranging the discharge of charcoal device, and extracting solution sprays into row's charcoal device from extracting solution spout, carries out cold to biomass carbon
But, the biomass carbon containing extracting solution after cooling is delivered to mixing arrangement by charcoal conveyer device, and gaseous state extracting solution is carried in combustion gas
Enter the recirculated water that sprays into shower water import of spray column with short grained biomass carbon to contact, recirculated water by spray pump from circulation
Extracting in pond, then spray into spray column from shower water import, the gaseous state extracting solution of spray column is condensed into liquid, and recirculated water carries liquid
Extracting solution and little grain biomass charcoal flow into circulatory pool bottom spray column, after recirculated water circulates 250 hours, by circulatory pool bottom ash
Being sent into mixing arrangement by charge pump, recirculated water enters extraction liquid pool.
The gaseous state extracting solution that combustion gas is carried uncooled one-tenth liquid again enters condenser cold from the gas outlet of spray column
Solidifying, make the gaseous state extracting solution of uncooled one-tenth liquid be condensed into liquid further, condenser is condensed into the extracting solution of liquid from cold
Discharging tube bottom condenser enters and extracts liquid pool, and mixing arrangement sent into by the bottom ash charge pump extracting liquid pool, and combustion gas is from condenser
Gas outlet drains into and uses with gas-fired equipment, extracts the extracting solution in liquid pool and sends into filter filtration, the oversize warp of filter
Mixing arrangement sent into by charge pump, and the extracting solution after filtration sends into fermentation tank.
Then, straw, feces and urine raw material join in methane-generating pit, and fermentation raw material ferments in methane-generating pit and generates natural pond
Slag, biogas slurry and biogas, biogas residue is delivered to mixing arrangement through charge pump, and biogas slurry is sent into enrichment facility and concentrated, the biogas slurry warp after concentration
Extracting solution is pumped into filter and filters, and the oversize of filter sends into mixing arrangement through charge pump, concentrate, filter after biogas slurry give
Entering fermentation tank, biogas sends into combustion furnace burning, and the flue gas after burning is sent into enrichment facility and concentrated biogas slurry.
Again the extracting solution in fermentation tank and concentrate after biogas slurry in add zymocyte fermentation, extracting solution and concentrate after natural pond
The ratio of liquid is 1:0.8, extracting solution and concentrate after biogas slurry fermented after generate Liquid Fertilizer, the bottom ash after fermentation is defeated through charge pump
Deliver to mixing arrangement.
Finally, the biomass carbon containing extracting solution in mixing arrangement, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash,
Filter oversize, fermentation tank bottom ash mixture in add nitrogenous fertilizer and phosphate fertilizer, and by the biomass carbon containing extracting solution, natural pond
Slag, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, nitrogenous fertilizer and phosphate fertilizer mix and blend obtain charcoal base
Fertile semi-finished product, the quality share of the biomass carbon wherein containing extracting solution is 20%, the quality share of biogas residue is 43%, extracting solution
The quality share of pond bottom ash is 3%, the quality share of circulatory pool bottom ash is 5%, the quality share of filter oversize is 1%,
The quality share that quality share is 0.5%, nitrogenous fertilizer and phosphate fertilizer of fermentation tank bottom ash is 27.5%, and charcoal base manure semi-finished product are by compound
Conveyer is delivered to drying unit, is passed through the flue gas that combustion furnace produces, dries charcoal base manure semi-finished product in drying unit,
Charcoal base manure semi-finished product after drying send into pelletize in prilling granulator, obtain charcoal base manure.
Use the Liquid Fertilizer made through said method to plant for Fructus Capsici, impose on the blade face of Fructus Capsici by 1.5kg/ mu
On, Fructus Capsici volume increase 30%.
Use the charcoal base manure made through said method to plant for Rhizoma Solani tuber osi, impose in tomato patch by 45kg/ mu, potato production promoting
35%.
Embodiment three
First, being joined by wood raw material in gasification furnace, in gasification furnace, gasification generates combustion gas, gaseous state extracting solution and biology
Matter charcoal, biomass carbon is by arranging the discharge of charcoal device, and extracting solution sprays into row's charcoal device from extracting solution spout, carries out cold to biomass carbon
But, the biomass carbon containing extracting solution after cooling is delivered to mixing arrangement by charcoal conveyer device, and gaseous state extracting solution is carried in combustion gas
Enter the recirculated water that sprays into shower water import of spray column with short grained biomass carbon to contact, recirculated water by spray pump from circulation
Extracting in pond, then spray into spray column from shower water import, the gaseous state extracting solution of spray column is condensed into liquid, and recirculated water carries liquid
Extracting solution and little grain biomass charcoal flow into circulatory pool bottom spray column, after recirculated water circulates 300 hours, by circulatory pool bottom ash
Being sent into mixing arrangement by charge pump, recirculated water enters extraction liquid pool.
The gaseous state extracting solution that combustion gas is carried uncooled one-tenth liquid again enters condenser cold from the gas outlet of spray column
Solidifying, make the gaseous state extracting solution of uncooled one-tenth liquid be condensed into liquid further, condenser is condensed into the extracting solution of liquid from cold
Discharging tube bottom condenser enters and extracts liquid pool, and mixing arrangement sent into by the bottom ash charge pump extracting liquid pool, and combustion gas is from condenser
Gas outlet drains into and uses with gas-fired equipment, extracts the extracting solution in liquid pool and sends into filter filtration, the oversize warp of filter
Mixing arrangement sent into by charge pump, and the extracting solution after filtration sends into fermentation tank.
Then, joining in methane-generating pit by straw, feces and urine raw material, fermentation raw material ferments in methane-generating pit and generates natural pond
Slag, biogas slurry and biogas, biogas residue is delivered to mixing arrangement through charge pump, and biogas slurry is sent into enrichment facility and concentrated, the biogas slurry warp after concentration
Extracting solution is pumped into filter and filters, and the oversize of filter sends into mixing arrangement through charge pump, concentrate, filter after biogas slurry give
Entering fermentation tank, biogas sends into combustion furnace burning, and the flue gas after burning is sent into enrichment facility and concentrated biogas slurry.
Again the extracting solution in fermentation tank and concentrate after biogas slurry in add zymocyte fermentation, extracting solution and concentrate after natural pond
The ratio of liquid is 1:0.3, extracting solution and concentrate after biogas slurry fermented after generate Liquid Fertilizer, the bottom ash after fermentation is defeated through charge pump
Deliver to mixing arrangement.
Finally, the biomass carbon containing extracting solution in mixing arrangement, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash,
Filter oversize, fermentation tank bottom ash mixture in add nitrogenous fertilizer and phosphate fertilizer, and by the biomass carbon containing extracting solution, natural pond
Slag, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, nitrogenous fertilizer and phosphate fertilizer mix and blend obtain charcoal base
Fertile semi-finished product, the quality share of the biomass carbon wherein containing extracting solution is 30%, the quality share of biogas residue is 33.6%, extracts
The quality share of liquid pool bottom ash is 2.8%, the quality share of circulatory pool bottom ash is 3.2%, the quality share of filter oversize
Be 0.3%, the quality share that quality share is 0.1%, nitrogenous fertilizer and phosphate fertilizer of fermentation tank bottom ash be 30%, charcoal base manure semi-finished product by
Compound conveyer is delivered to drying unit, is passed through the flue gas that combustion furnace produces, enters charcoal base manure semi-finished product in drying unit
Row is dried, and the charcoal base manure semi-finished product after drying send into pelletize in prilling granulator, obtain charcoal base manure.
Use the Liquid Fertilizer made through said method to plant for Fructus Pruni, impose on the blade face of apricot by 2.5kg/ mu, Fructus Pruni
Son volume increase 25%.
Use the charcoal base manure made through said method for Rice Cropping, impose in Oryza sativa L. ground by 55kg/ mu, increasing production of rice
22%.
In the description of this specification, the description of reference term " embodiment ", " example ", " concrete example " etc. means
Specific features, structure, material or feature in conjunction with this embodiment or example description is contained at least one enforcement of the present invention
In example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.
And, the specific features of description, structure, material or feature can be to close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.Preferred embodiment is the most detailed
Describe all of details, be also not intended to the detailed description of the invention that this invention is only described.Obviously, according to the content of this specification,
Can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is to preferably explain the present invention
Principle and actual application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and four corner thereof and equivalent.
Claims (10)
1. charcoal base manure and a Liquid Fertilizer production system, including:
For mixing containing the biomass carbon of extracting solution, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash, filter oversize, send out
The tank bottoms slag of ferment, the mixing arrangement of chemical fertilizer；
Biogas slurry after the concentration of biomass extract after fermentation is filtered, concentrated device, zymogenic fermentation
Tank；
It is characterized in that:
The import of described mixing arrangement with charging delivery side of pump be connected, the import of charge pump respectively with fermentation tank slag-drip opening, mistake
Filter slag-drip opening, extraction liquid pool slag-drip opening, circulatory pool slag-drip opening, Marsh gas tank slag discharging mouth are connected,
The import of described mixing arrangement is connected with the outlet of chemical fertilizer feeding device；
The import of described mixing arrangement also outlet with charcoal conveyer device is connected, the import of described charcoal conveyer device with go out charcoal dress
The outlet put is connected, described in go out the entrance point of charcoal device and be provided with extracting solution spout；
The import of described fermentation tank is connected with the outlet of filter, and the import of described fermentation tank is provided with zymocyte charge pipe；
The import of described filter is connected with extracting solution delivery side of pump, the import of described extraction liquid pump respectively with enrichment facility
Outlet, the leakage fluid dram of extraction liquid pool are connected.
A kind of charcoal base manure the most according to claim 1 and Liquid Fertilizer production system, it is characterised in that:
Described go out the import of charcoal device be connected with the carbon outlet port of gasification furnace；
The gas outlet of described gasification furnace is connected with the fuel gas inlet of spray column；
The gas outlet of described spray column is connected with the fuel gas inlet of condenser, the discharging tube bottom described spray column and circulation
The import in pond is connected；
Wherein, the discharging tube bottom described condenser is connected with extracting liquid pool import, the outlet of described circulatory pool and spray pump
Import be connected；
Described spray delivery side of pump is connected with the shower water import at spray column top, and the sidewall on described condenser top also sets
There is gas outlet.
A kind of charcoal base manure the most according to claim 1 and Liquid Fertilizer production system, it is characterised in that: described liquid pool slag-drip opening
Being installed on the bottom extracting liquid pool, in the middle part of described extraction liquid pool, the import through pipeline with charcoal cooling pump is connected, and described charcoal cools down
Delivery side of pump is connected with the extracting solution spout gone out on charcoal device.
A kind of charcoal base manure the most according to claim 1 and Liquid Fertilizer production system, it is characterised in that: described mixing arrangement
Outlet is connected with the import of compound conveyer, and the described outlet of compound conveyer is connected with the import of drying unit,
The outlet of described drying unit is connected with the import of siccative conveyer, and the outlet of described siccative conveyer is entered with prilling granulator
Mouth is connected.
A kind of charcoal base manure the most according to claim 1 and Liquid Fertilizer production system and method, it is characterised in that described biogas
Pond slag-drip opening is installed on the bottom of methane-generating pit, and the methane outlet on the top of described methane-generating pit is connected with the import of combustion furnace, institute
The exhanst gas outlet stating combustion furnace is connected with the gas approach of enrichment facility and the hot wind inlet of drying unit respectively.
6. a kind of charcoal base manure as described in arbitrary in claim 1-5 and the production method of Liquid Fertilizer production system, its feature exists
In, comprise the following steps:
Step one, biomass material joins in gasification furnace, and in gasification furnace, gasification generates combustion gas, gaseous state extracting solution and biomass
Charcoal；
Biomass carbon therein is discharged by arranging charcoal device；
Extracting solution therein sprays into row's charcoal device from extracting solution spout, cools down biomass carbon, and containing after cooling carries
The biomass carbon taking liquid is delivered to mixing arrangement by charcoal conveyer device；
Gaseous state extracting solution is carried in combustion gas therein and short grained biomass carbon enters spray column and following that shower water import sprays into
Ring water contacts, and recirculated water is extracted from circulatory pool by spray pump, then sprays into spray column from shower water import, and the gaseous state of spray column carries
Taking liquid condensing becomes liquid, recirculated water to carry liquid extracting solution and little grain biomass charcoal flows into circulatory pool bottom spray column, follows
After ring water circulates 200～300 hours, by charge pump, circulatory pool bottom ash being sent into mixing arrangement, recirculated water enters extraction liquid pool；
Step 2, combustion gas is carried the gaseous state extracting solution of uncooled one-tenth liquid and is entered condenser cold from the gas outlet of spray column
Solidifying, make the gaseous state extracting solution of uncooled one-tenth liquid be condensed into liquid further, condenser is condensed into the extracting solution of liquid from cold
Discharging tube bottom condenser enters and extracts liquid pool, and mixing arrangement sent into by the bottom ash charge pump extracting liquid pool, and combustion gas is from condenser
Gas outlet drains into and uses with gas-fired equipment, extracts the extracting solution in liquid pool and sends into filter filtration, the oversize warp of filter
Mixing arrangement sent into by charge pump, and the extracting solution after filtration sends into fermentation tank；
Step 3, fermentation raw material joins in methane-generating pit, and fermentation raw material ferments in methane-generating pit and generates biogas residue, biogas slurry and biogas；
Biogas residue therein is delivered to mixing arrangement through charge pump；
Biogas slurry therein is sent into enrichment facility and is concentrated, and the extracted liquid pump of biogas slurry after concentration is sent into filter and filtered, filter
Oversize sends into mixing arrangement through charge pump, concentrate, filter after biogas slurry send into fermentation tank；
Biogas therein sends into combustion furnace burning, and the flue gas after burning is sent into enrichment facility and concentrated biogas slurry；
After biogas slurry after step 4, the extracting solution in fermentation tank and concentration adds zymocyte fermentation, extracting solution and concentration
Generating Liquid Fertilizer after biogas slurry is fermented, the bottom ash after fermentation is delivered to mixing arrangement through charge pump；
Step 5, containing the biomass carbon of extracting solution, biogas residue, extraction liquid pool bottom ash, circulatory pool bottom ash, filtration in mixing arrangement
Device oversize, fermentation tank bottom ash mixture in add chemical fertilizer, and by the biomass carbon containing extracting solution, biogas residue, extraction liquid pool
Bottom ash, circulatory pool bottom ash, filter oversize, fermentation tank bottom ash, chemical fertilizer mix and blend obtain charcoal base manure semi-finished product, charcoal base manure half
Finished product is delivered to drying unit by compound conveyer, is passed through the flue gas that combustion furnace produces in drying unit, to charcoal base manure half
Finished product is dried, and the charcoal base manure semi-finished product after drying send into pelletize in prilling granulator, obtain charcoal base manure.
A kind of charcoal base manure the most according to claim 6 and the production method of Liquid Fertilizer production system, it is characterised in that: described
Biomass material is rice husk or straw or wood flour；Described fermentation raw material is the mixture of straw, feces and urine.
A kind of charcoal base manure the most according to claim 6 and the production method of Liquid Fertilizer production system, it is characterised in that: described
In charcoal base manure semi-finished product, the quality share of the biomass carbon containing extracting solution be 10～the quality share of 40%, biogas residue be 20～
44%, the quality share of extracting solution bottom ash be 1～the quality share of 3%, circulatory pool bottom ash be 2～5%, filter oversize
Quality share be 0.3～the quality share of 1%, fermentation tank bottom ash be 0.1～0.5% and the quality share of chemical fertilizer be 20～
30%.
A kind of charcoal base manure the most according to claim 6 and the production method of Liquid Fertilizer production system, it is characterised in that: described
Chemical fertilizer is the mixed fertilizer of phosphate fertilizer and potash fertilizer.
A kind of charcoal base manure the most according to claim 6 and the production method of Liquid Fertilizer production system, it is characterised in that: institute
The ratio stating the biogas slurry after entering extracting solution in fermentation tank and concentrating is 1:0.3～0.8.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108727071A (en) * | 2018-07-03 | 2018-11-02 | 深圳市朗坤环境集团股份有限公司 | A kind of method of livestock and poultry feces recycling |
| CN109134151A (en) * | 2018-10-16 | 2019-01-04 | 合肥德博生物能源科技有限公司 | A kind of fluidized bed biomass carbon prepares charcoal base organic fertilizer recycling device and method |
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| CN104557313A (en) * | 2015-01-19 | 2015-04-29 | 合肥德博生物能源科技有限公司 | Production equipment of biomass carbon compound fertilizer and production process of biomass carbon compound fertilizer |
| CN104591905A (en) * | 2015-02-04 | 2015-05-06 | 河南省高新技术实业总公司 | Biological organic fertilizer |
| CN105265190A (en) * | 2015-11-16 | 2016-01-27 | 刘自忠 | Method for performing grafting and drip irrigation on wild black fruit Chinese wolfberry |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101724658A (en) * | 2009-11-09 | 2010-06-09 | 肖进彬 | Method for comprehensively manufacturing biomass |
| CN104557313A (en) * | 2015-01-19 | 2015-04-29 | 合肥德博生物能源科技有限公司 | Production equipment of biomass carbon compound fertilizer and production process of biomass carbon compound fertilizer |
| CN104591905A (en) * | 2015-02-04 | 2015-05-06 | 河南省高新技术实业总公司 | Biological organic fertilizer |
| CN105265190A (en) * | 2015-11-16 | 2016-01-27 | 刘自忠 | Method for performing grafting and drip irrigation on wild black fruit Chinese wolfberry |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108727071A (en) * | 2018-07-03 | 2018-11-02 | 深圳市朗坤环境集团股份有限公司 | A kind of method of livestock and poultry feces recycling |
| CN109134151A (en) * | 2018-10-16 | 2019-01-04 | 合肥德博生物能源科技有限公司 | A kind of fluidized bed biomass carbon prepares charcoal base organic fertilizer recycling device and method |
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