CN107522541A - Biological organic fertilizer produced using chicken manure and furfural dregs and preparation method thereof - Google Patents

Biological organic fertilizer produced using chicken manure and furfural dregs and preparation method thereof Download PDF

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Publication number
CN107522541A
CN107522541A CN201710736397.4A CN201710736397A CN107522541A CN 107522541 A CN107522541 A CN 107522541A CN 201710736397 A CN201710736397 A CN 201710736397A CN 107522541 A CN107522541 A CN 107522541A
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organic fertilizer
biological organic
chicken manure
fermentation
furfural dregs
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胡登吉
李强
靳永康
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Ningxia Shun Bao Modern Agricultural Ltd By Share Ltd
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Ningxia Shun Bao Modern Agricultural Ltd By Share Ltd
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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
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C05F11/08—Organic fertilisers containing added bacterial cultures, mycelia or the like
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • 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
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fertilizers (AREA)

Abstract

The present invention discloses a kind of biological organic fertilizer produced using chicken manure and furfural dregs, and it is using chicken manure, furfural dregs as primary raw material, using all kinds of microorganism fungus kinds as carrier, through made of biofermentation, following process；The chicken manure uses laying hen chicken manure；The furfural dregs use the raw material that furfural is produced using corncob as raw material；The microorganism fungus kind includes bacillus megaterium microbial inoculum, U.S.'s Trichoderma harzianum bacteria agent, Paecilomyces lilacinus；The biological organic fertilizer comprises the following raw materials by weight percent：Laying hen chicken manure 55%~65%, furfural 30%~35%, bacillus megaterium microbial inoculum 0.5%~1.0%, U.S.'s Trichoderma harzianum bacteria agent 0.3%~0.5%, Paecilomyces lilacinus 0.1%~0.5%.Additionally provide the preparation method of the biological organic fertilizer produced using chicken manure and furfural dregs.The biological organic fertilizer of the present invention can improve the activity of edaphon rapidly, heavy metal of degrading, suppress soil-borne disease, play the role of not go out for crop root development and the preventing and treating of pest and disease damage, have certain application value.

Description

Biological organic fertilizer produced using chicken manure and furfural dregs and preparation method thereof
Technical field：
The invention belongs to technical field of fertilizer production, more particularly to a kind of biology produced using chicken manure and furfural dregs is had Machine fertilizer and preparation method thereof.
Background technology：
In recent years, livestock culture industry had been carried out scale, and during poultry large-scale cultivation feed waste residue and The growing amount of excrement quickly increases, nutrient of these discarded objects needed for all containing abundant organic matter and plant growth, because It is a big problem that how this effectively makes it produce bigger economic benefit while environmental protection using these discarded objects.Biology has Machine fertilizer is the new-type fertilizer of agricultural and State Administration for Quality Supervision and Inspection and Quarantine's keypoint recommendation, and fertilizer efficiency is lasting, and cost is low, no public affairs Evil, it is the indispensable means of production of high-quality Agricultural product without pollution.
The enteron aisle of chicken is shorter, and food residence time in enteron aisle, short absorption was few, and most of foods are also just arranged without digestion Go out in vitro, a large amount of undressed chicken manures, not only the environment such as air, water body, soil have been caused to seriously endanger, and cause The loss of nutriment in chicken manure wastes.At present, using chicken manure as organic fertilizer made of high-quality organic fertilizer raw material fermentation More typically, a kind of chicken manure fermenting organic fertilizer as disclosed in CN106673924A, it is mixed by chicken manure, tealeaf residue, bacteria residue, system chaff Close uniformly, add decomposing agent, humidification, carry out fermentation and be made；The cost of the fertilizer is low, technique is simple, has in obtained organic fertilizer Machine matter content is high, environmentally safe containing the nutrient needed for various plants growth.However, using chicken manure and furfural dregs as It is rarely found that biological organic fertilizer is made in primary raw material compounding.
The content of the invention：
The purpose of the present invention aims to provide a kind of biological organic fertilizer produced using chicken manure and furfural dregs and its preparation side Method.
In order to solve the above technical problems, the present invention takes following technical scheme：
The biological organic fertilizer that the present invention is produced using chicken manure and furfural dregs is using chicken manure, furfural dregs as primary raw material, with each Quasi-microorganism strain is carrier, through made of biofermentation, following process.
There is abundant nitrogenous non-protein compound in chicken manure, exist in the form of uric acid and amide, the preferred laying hen of the present invention Chicken manure, it reaches 5-5.5%, phosphorus (P through surveying nitrogen (N) content2O5) content reaches 3.5-4.5%, potassium (K2O) content reaches 1-1.5%, Total nutrient is more than 10%, and the content of organic matter is more than 70%.
Raw material furfural dregs are caused biomass class discarded objects during furfural production, the present invention preferably using corncob as Raw material produces the raw material of furfural.Furfural dregs have following significantly special compared with other industrial organic wastes and agricultural crop straw Point：First, furfural dregs are not only containing a large amount of decomposable organic matters, and contain a certain amount of nitrogen, phosphorus, potassium and zinc, magnesium, iron etc. Nutrient and humic acid composition.Through surveying its content of organic matter more than 70%, nitrogen (N) content reaches 0.45-0.5%, phosphorus (P2O5) content reaches 0.5-0.6%, potassium (K2O) content reaches 0.8-1.5%, and total nutrient is more than 1.5%, and humic acid content is more than 20%；Furfural dregs are free of wax, and quality is soft, epigranular, the easy decomposition and inversion of its organic composition.
Mentioned microorganism strain includes bacillus megaterium microbial inoculum (pulvis), U.S.'s Trichoderma harzianum bacteria agent (pulvis), light Purple Paecilomyces varioti (pulvis), it utilizes the survival that microorganism fungus kind is extremely strong as the microbial inoculant microbial inoculum during different fermentations And expand numerous characteristic, a variety of effectively viable bacteria sources are provided while the reaction of organic matter local behavior is promoted, so as to be biological organic Fertilizer establishes firm all kinds of complex microbial community bases.
Further, the above-mentioned biological organic fertilizer produced using chicken manure and furfural dregs, mainly by following percentage by weight Raw material forms：Laying hen chicken manure 55%~65%, furfural dregs 30%~35%, bacillus megaterium microbial inoculum 0.5%~1.0% are beautiful State's Trichoderma harzianum bacteria agent 0.3%~0.5%, Paecilomyces lilacinus 0.1%~0.5%；Wherein：Organic matter in laying hen chicken manure >=50%, moisture≤75%, full nutrient >=10%, pH 7.5-8.5；Organic matter >=65% in furfural dregs, moisture≤ 60%, full nutrient >=1.5%, pH 3.0-4.0.
Preferably, the above-mentioned biological organic fertilizer produced using chicken manure and furfural dregs, mainly by the original of following percentage by weight Material composition：Laying hen chicken manure 65%, furfural dregs 34%, bacillus megaterium microbial inoculum 0.5%, U.S.'s Trichoderma harzianum bacteria agent 0.3%, Paecilomyces lilacinus 0.2%.
The preparation method for the biological organic fertilizer that the present invention is produced using chicken manure and furfural dregs, comprises the following steps：
1) raw material laying hen chicken manure, furfural dregs are mixed by weight dispensing is measured, and stirred, control moisture Between 60%-65%, pH value is controlled in 7-8, produces raw mixture, and storage is standby；
2) microorganism fungus kind is inoculated in well mixed raw mixture successively by weight metering, is well mixed, The decomposed special bacteria agent of biological organic fertilizer is made, storage is standby；
Mentioned microorganism strain is well mixed before inoculation with one kind in albumen powder, wheat bran, rice chaff, and it is inoculated with Weight be 3-5 times of microorganism fungus kind gross weight, albumen powder, wheat bran, rice chaff select 80-100 mesh powder shape materials.
3) the decomposed special bacteria agent of obtained biological organic fertilizer is subjected to one time fermentation, that is, carries out the fermentation of bar buttress formula heap body, obtain Decomposed fermentation material；The process specifically fermented：Fermentation temperature control (works as fermentation temperature at 60-65 DEG C, and according to fermentation temperature During 65 DEG C of ＞), fermentate is stirred in good time with turner, increases fermentation material oxygen content, fermentate is fully fermented；Hair Ferment process carries out water content detection to fermentation materials in good time, and avoids fermentation materials from being disturbed by external moisture (such as rainwater)；Through excess temperature 60 DEG C of fermentations for continuing 10-25 days of ＞ are spent, fermentation materials moisture is down to 45-50%, fermentation temperature by the 60-65% to ferment initial stage Spend on a declining curve, when fermentation temperature is down to 30 DEG C of ＜, and fermentate is stirred by turner increases fermentate oxygen content, Improve the means such as yeasting, fermentation temperature also rises fluctuation without obvious, is now considered as completion fermentation.
4) further to improve product quality, strengthen fertilizer efficiency, facilitate accumulating and use, above-mentioned decomposed fermentation material is entered Row following process, comprises the following steps：
A. crush：Above-mentioned decomposed fermentation material is crushed using pulverizer, obtains biological organic fertilizer material pulvis, Store for future use；
B. it is granulated：After a certain amount of water is added in biological organic fertilizer material pulvis, made into comminutor by extruding Grain；
C. dry：The biological organic fertilizer particle of granulating and forming is sent into Drying to be dried；
D. cool down：When moisture content is down to less than 25% after biological organic fertilizer particle is dried, go out cylinder and be sent into cooling cylinder in time Row cooling；
E. secondary inoculation：The biological organic fertilizer particle cooled down is carried out to spray bacterium secondary inoculation, i.e., it is microorganism fungus kind is huge After Bacterium anthracoides microbial inoculum, U.S.'s trichoderma harzianum, Paecilomyces lilacinus mix by weight dispensing, used in cooling cylinder discharging opening Power spraye spray inoculation is in the biological organic fertilizer particle cooled down；Microorganism fungus kind dispensing before secondary inoculation Mix, first with brown sugar water dissolved dilution；
F. sizing：The good biological organic fertilizer particle of secondary inoculation is sent into vibratory sieve and carries out grading, is obtained not The material of one-size specification；
G. metering packing：The granular bioorganic fertilizer sieved is sent into self-measuring device packing machine, entered after metering Row packing, gets product.
Heretofore described each microorganism fungus kind, which is played a part of, is：1) bacillus megaterium microbial inoculum living bacteria count For 20,000,000,000/g, its phosphorus decomposing, there is the effect of organophosphor in degraded soil well；2) U.S.'s trichoderma harzianum, effective viable bacteria Number is 10,000,000,000/g, and it is used for preventing by pythium spp, Rhizoctonia solani Kuhn, sickle-like bacteria, bread mold, post spore are mould, sclerotinite, neat small Plant disease caused by the pathogens such as pyrenomycetes；3) Paecilomyces lilacinus, living bacteria count are 5,000,000,000/g, are had to a variety of nematodes anti- Efficiency is controlled, is the preventing and treating most promising biological prevention and control agent of root-knot nematode.
The beneficial effects of the present invention are：
(1) primary raw material laying hen chicken manure and furfural dregs of the present invention are gathered materials on the spot wide material sources, and quality continues with quantity It is reliable and stable representative prominent, it is harmless that recycling is carried out to large-scale cultivation livestock and poultry feces and furfurol industry biomass castoff Change comprehensive utilization, reduce environmental pollution, reduce cultivation and furfural enterprise's production cost, improve corporate social economic benefit, have Important Demonstration And Extension value.
(2) microorganism fungus kind bacillus megaterium microbial inoculum, U.S.'s trichoderma harzianum and the pale purple plan that the present invention uses are blue or green It is mould, the activity of edaphon can be improved rapidly, heavy metal of degrading, suppresses soil-borne disease, for crop root development and pest and disease damage Preventing and treating play the role of not go out.
(3) simple production process of the invention, easily operation, environmental protection.
Embodiment：
Technical solutions according to the invention are done with reference to embodiment and further described in detail, but this Invention is not limited only to this.
Embodiment 1
The biological organic fertilizer produced using chicken manure and furfural dregs, is mainly comprised the following raw materials by weight percent：Laying hen Chicken manure 65%, furfural dregs 34%, bacillus megaterium microbial inoculum 0.5%, U.S.'s Trichoderma harzianum bacteria agent 0.3%, Paecilomyces lilacinus 0.2%；Wherein：Organic matter >=50% in laying hen chicken manure, moisture≤75%, full nutrient >=10%, pH 7.5-8.5；Furfural Organic matter >=65% in slag, moisture≤60%, full nutrient >=1.5%, pH 3.0-4.0.
The preparation method of the above-mentioned biological organic fertilizer produced using chicken manure and furfural dregs, is comprised the following steps：
1) raw material laying hen chicken manure, furfural dregs are mixed by weight dispensing is measured, and stirred, control moisture Between 60%-65%, pH value is controlled in 7-8, produces raw mixture, and storage is standby；
2) microorganism fungus kind is measured to dispensing by weight, and the egg of certain part by weight 80-100 mesh is added before inoculation White powder is well mixed, and its weight being inoculated with is 3-5 times of microbial composite bacteria group's gross weight, and it is equal to be then inoculated in mixing It is well mixed in even raw mixture, the decomposed special bacteria agent of biological organic fertilizer is made, storage is standby；
3) the decomposed special bacteria agent of obtained biological organic fertilizer is subjected to one time fermentation, that is, carries out the fermentation of bar buttress formula heap body, obtain Decomposed fermentation material；
The process specifically fermented：Fermentation temperature is controlled at 60-65 DEG C, and according to fermentation temperature (as 65 DEG C of fermentation temperature ＞ When), fermentate is stirred in good time with turner, increases fermentation material oxygen content, fermentate is fully fermented；Fermentation process Water content detection is carried out to fermentation materials in good time, and avoids fermentation materials from being disturbed by external moisture (such as rainwater)；Through excess temperature ＞ 60 DEG C continue the fermentation of 10-25 days, fermentation materials moisture is down to 45-50% by the 60-65% to ferment initial stage, under fermentation temperature is in Drop trend, when fermentation temperature is down to 30 DEG C of ＜, and fermentate is stirred by turner increases fermentate oxygen content, improve hair The means such as ferment environment, fermentation temperature also rise fluctuation without obvious, are now considered as completion fermentation.
4) further to improve product quality, strengthen fertilizer efficiency, facilitate accumulating and use, above-mentioned decomposed fermentation material is entered Row following process, comprises the following steps：
A. crush：Above-mentioned decomposed fermentation material is crushed using pulverizer, obtains biological organic fertilizer material pulvis, Store for future use；
B. it is granulated：After a certain amount of water is added in biological organic fertilizer material pulvis, made into comminutor by extruding Grain；
C. dry：The biological organic fertilizer particle of granulating and forming is sent into Drying to be dried；
D. cool down：When moisture content is down to less than 25% after biological organic fertilizer particle is dried, go out cylinder and be sent into cooling cylinder in time Row cooling；
E. secondary inoculation：The biological organic fertilizer particle cooled down is carried out to spray bacterium secondary inoculation, i.e., it is microorganism fungus kind is huge After Bacterium anthracoides microbial inoculum, U.S.'s trichoderma harzianum, Paecilomyces lilacinus mix by weight dispensing, first dissolved with brown sugar water dilute Release, then in cooling cylinder discharging opening with power spraye spray inoculation in the biological organic fertilizer particle cooled down；
F. sizing：The good biological organic fertilizer particle of secondary inoculation is sent into vibratory sieve and carries out grading, is obtained not The material of one-size specification；
G. metering packing：The granular bioorganic fertilizer sieved is sent into self-measuring device packing machine, entered after metering Row packing, gets product.
Embodiment 2
The biological organic fertilizer produced using chicken manure and furfural dregs, is mainly comprised the following raw materials by weight percent：Laying hen Chicken manure 63%, furfural dregs 35%, bacillus megaterium microbial inoculum 1.0%, U.S.'s Trichoderma harzianum bacteria agent 0.5%, Paecilomyces lilacinus 0.5%；Wherein：Organic matter >=50% in laying hen chicken manure, moisture≤75%, full nutrient >=10%, pH 7.5-8.5；Furfural Organic matter >=65% in slag, moisture≤60%, full nutrient >=1.5%, pH 3.0-4.0.
The preparation method of the above-mentioned biological organic fertilizer produced using chicken manure and furfural dregs, is comprised the following steps：
1) raw material laying hen chicken manure, furfural dregs are mixed by weight dispensing is measured, and stirred, control moisture Between 60%-65%, pH value is controlled in 7-8, produces raw mixture, and storage is standby；
2) microorganism fungus kind is measured to dispensing by weight, and the bran of certain part by weight 80-100 mesh is added before inoculation Skin is well mixed, and its weight being inoculated with is 3-5 times of microbial composite bacteria group's gross weight, is then inoculated in well mixed Raw mixture in be well mixed, biological organic fertilizer decomposed special bacteria agent is made, storage is standby；
3) the decomposed special bacteria agent of obtained biological organic fertilizer is subjected to one time fermentation, that is, carries out the fermentation of bar buttress formula heap body, obtain Decomposed fermentation material；
The process specifically fermented：Fermentation temperature is controlled at 60-65 DEG C, and according to fermentation temperature (as 65 DEG C of fermentation temperature ＞ When), fermentate is stirred in good time with turner, increases fermentation material oxygen content, fermentate is fully fermented；Fermentation process Water content detection is carried out to fermentation materials in good time, and avoids fermentation materials from being disturbed by external moisture (such as rainwater)；Through excess temperature ＞ 60 DEG C continue the fermentation of 10-25 days, fermentation materials moisture is down to 45-50% by the 60-65% to ferment initial stage, under fermentation temperature is in Drop trend, when fermentation temperature is down to 30 DEG C of ＜, and fermentate is stirred by turner increases fermentate oxygen content, improve hair The means such as ferment environment, fermentation temperature also rise fluctuation without obvious, are now considered as completion fermentation.
4) further to improve product quality, strengthen fertilizer efficiency, facilitate accumulating and use, above-mentioned decomposed fermentation material is entered Row following process, comprises the following steps：
A. crush：Above-mentioned decomposed fermentation material is crushed using pulverizer, obtains biological organic fertilizer material pulvis, Store for future use；
B. it is granulated：After a certain amount of water is added in biological organic fertilizer material pulvis, made into comminutor by extruding Grain；
C. dry：The biological organic fertilizer particle of granulating and forming is sent into Drying to be dried；
D. cool down：When moisture content is down to less than 25% after biological organic fertilizer particle is dried, go out cylinder and be sent into cooling cylinder in time Row cooling；
E. secondary inoculation：The biological organic fertilizer particle cooled down is carried out to spray bacterium secondary inoculation, i.e., it is microorganism fungus kind is huge After Bacterium anthracoides microbial inoculum, U.S.'s trichoderma harzianum, Paecilomyces lilacinus mix by weight dispensing, first dissolved with brown sugar water dilute Release, then in cooling cylinder discharging opening with power spraye spray inoculation in the biological organic fertilizer particle cooled down；
F. sizing：The good biological organic fertilizer particle of secondary inoculation is sent into vibratory sieve and carries out grading, is obtained not The material of one-size specification；
G. metering packing：The granular bioorganic fertilizer sieved is sent into self-measuring device packing machine, entered after metering Row packing, gets product.
Embodiment 3
The biological organic fertilizer produced using chicken manure and furfural dregs, is mainly comprised the following raw materials by weight percent：Laying hen Chicken manure 64%, furfural dregs 35%, bacillus megaterium microbial inoculum 0.6%, U.S.'s Trichoderma harzianum bacteria agent 0.3%, Paecilomyces lilacinus 0.1%；Wherein：Organic matter >=50% in laying hen chicken manure, moisture≤75%, full nutrient >=10%, pH 7.5-8.5；Furfural Organic matter >=65% in slag, moisture≤60%, full nutrient >=1.5%, pH 3.0-4.0.
The preparation method of the above-mentioned biological organic fertilizer produced using chicken manure and furfural dregs, is comprised the following steps：
1) raw material laying hen chicken manure, furfural dregs are mixed by weight dispensing is measured, and stirred, control moisture Between 60%-65%, pH value is controlled in 7-8, produces raw mixture, and storage is standby；
2) microorganism fungus kind is measured to dispensing by weight, and the rice of certain part by weight 80-100 mesh is added before inoculation Chaff is well mixed, and its weight being inoculated with is 3-5 times of microbial composite bacteria group's gross weight, is then inoculated in well mixed Raw mixture in be well mixed, biological organic fertilizer decomposed special bacteria agent is made, storage is standby；
3) the decomposed special bacteria agent of obtained biological organic fertilizer is subjected to one time fermentation, that is, carries out the fermentation of bar buttress formula heap body, obtain Decomposed fermentation material；
The process specifically fermented：Fermentation temperature is controlled at 60-65 DEG C, and according to fermentation temperature (as 65 DEG C of fermentation temperature ＞ When), fermentate is stirred in good time with turner, increases fermentation material oxygen content, fermentate is fully fermented；Fermentation process Water content detection is carried out to fermentation materials in good time, and avoids fermentation materials from being disturbed by external moisture (such as rainwater)；Through excess temperature ＞ 60 DEG C continue the fermentation of 10-25 days, fermentation materials moisture is down to 45-50% by the 60-65% to ferment initial stage, under fermentation temperature is in Drop trend, when fermentation temperature is down to 30 DEG C of ＜, and fermentate is stirred by turner increases fermentate oxygen content, improve hair The means such as ferment environment, fermentation temperature also rise fluctuation without obvious, are now considered as completion fermentation.
4) further to improve product quality, strengthen fertilizer efficiency, facilitate accumulating and use, above-mentioned decomposed fermentation material is entered Row following process, comprises the following steps：
A. crush：Above-mentioned decomposed fermentation material is crushed using pulverizer, obtains biological organic fertilizer material pulvis, Store for future use；
B. it is granulated：After a certain amount of water is added in biological organic fertilizer material pulvis, made into comminutor by extruding Grain；
C. dry：The biological organic fertilizer particle of granulating and forming is sent into Drying to be dried；
D. cool down：When moisture content is down to less than 25% after biological organic fertilizer particle is dried, go out cylinder and be sent into cooling cylinder in time Row cooling；
E. secondary inoculation：The biological organic fertilizer particle cooled down is carried out to spray bacterium secondary inoculation, i.e., it is microorganism fungus kind is huge After Bacterium anthracoides microbial inoculum, U.S.'s trichoderma harzianum, Paecilomyces lilacinus mix by weight dispensing, first dissolved with brown sugar water dilute Release, then in cooling cylinder discharging opening with power spraye spray inoculation in the biological organic fertilizer particle cooled down；
F. sizing：The good biological organic fertilizer particle of secondary inoculation is sent into vibratory sieve and carries out grading, is obtained not The material of one-size specification；
G. metering packing：The granular bioorganic fertilizer sieved is sent into self-measuring device packing machine, entered after metering Row packing, gets product.
The bio-organic fertilizer and traditional organic fertilizer that 1~embodiment of above-described embodiment 3 is produced using the technology of the present invention are not Together, it not only contains the nutrient such as organic matter, nitrogen, phosphorus, potassium necessary to plant growth, and what is more important is also containing more Kind beneficial microbe.Its quality safety technical indicator is satisfied by agricultural industry criteria NY884-2012《Biological organic fertilizer》It is required that Specifically achievable quality safety technical indicator, refers to table 1 below：
The Product quality and safety technical indicator of table 1
It follows that the bio-organic fertilizer product produced using the technology of the present invention is safe and reliable, all kinds of grains are can be widely used for In the growing and cultivation of food crop, industrial crops, gourd, fruit and vegetable etc..

Claims (10)

  1. A kind of 1. biological organic fertilizer produced using chicken manure and furfural dregs, it is characterised in that：The biological organic fertilizer be with chicken manure, Furfural dregs are primary raw material, using all kinds of microorganism fungus kinds as carrier, through made of biofermentation, following process.
  2. 2. the biological organic fertilizer according to claim 1 produced using chicken manure and furfural dregs, it is characterised in that：The chicken manure Using laying hen chicken manure, its nitrogen (N) content reaches 5-5.5%, phosphorus (P2O5) content reaches 3.5-4.5%, potassium (K2O) content reaches 1- 1.5%, total nutrient is more than 10%, and the content of organic matter is more than 70%.
  3. 3. the biological organic fertilizer according to claim 1 produced using chicken manure and furfural dregs, it is characterised in that：The furfural Slag uses the raw material that furfural is produced using corncob as raw material, and its content of organic matter is more than 70%, and nitrogen (N) content reaches 0.45- 0.5%, phosphorus (P2O5) content reaches 0.5-0.6%, potassium (K2O) content reaches 0.8-1.5%, and total nutrient is more than 1.5%, and humic acid contains Amount is more than 20%.
  4. 4. the biological organic fertilizer according to claim 1 produced using chicken manure and furfural dregs, it is characterised in that：Micro- life Thing composite flora includes bacillus megaterium microbial inoculum, U.S.'s Trichoderma harzianum bacteria agent, Paecilomyces lilacinus.
  5. 5. the biological organic fertilizer produced using chicken manure and furfural dregs according to any claim in Claims 1-4, its It is characterised by：The biological organic fertilizer produced using chicken manure and furfural dregs, is mainly comprised the following raw materials by weight percent： Laying hen chicken manure 55%~65%, furfural dregs 30%~35%, bacillus megaterium microbial inoculum 0.5%~1.0%, U.S.'s Trichoderma harzianum Bacteria agent 0.3%~0.5%, Paecilomyces lilacinus 0.1%~0.5%；Wherein：Organic matter >=50% in laying hen chicken manure, moisture ≤ 75%, full nutrient >=10%, pH 7.5-8.5；Organic matter >=65% in furfural dregs, moisture≤60%, full nutrient >= 1.5%, pH 3.0-4.0.
  6. 6. the biological organic fertilizer according to claim 5 produced using chicken manure and furfural dregs, it is characterised in that：The utilization Chicken manure and the biological organic fertilizer of furfural dregs production, are mainly comprised the following raw materials by weight percent：Laying hen chicken manure 65%, furfural Slag 34%, bacillus megaterium microbial inoculum 0.5%, U.S.'s Trichoderma harzianum bacteria agent 0.3%, Paecilomyces lilacinus 0.2%.
  7. 7. the biological organic fertilizer produced using chicken manure and furfural dregs according to any claim in claim 1 to 6 Preparation method, it is characterised in that：Comprise the following steps：
    1) raw material laying hen chicken manure, furfural dregs are mixed by weight dispensing is measured, and stirred, control moisture exists Between 60%-65%, pH value is controlled in 7-8, produces raw mixture, and storage is standby；
    2) microorganism fungus kind is inoculated in well mixed raw mixture successively by weight metering, be well mixed, is made The decomposed special bacteria agent of biological organic fertilizer, storage are standby；
    3) the decomposed special bacteria agent of obtained biological organic fertilizer is subjected to one time fermentation, that is, carries out the fermentation of bar buttress formula heap body, obtain decomposed Fermentation material；
    The process specifically fermented：Fermentation temperature is controlled at 60-65 DEG C, and according to fermentation temperature (as 65 DEG C of fermentation temperature ＞), Fermentate is stirred in good time with turner, increases fermentation material oxygen content, fermentate is fully fermented；Fermentation process is in good time right Fermentation materials carry out water content detection, and avoid fermentation materials from being disturbed by external moisture (such as rainwater)；Through excess temperature ＞, 60 DEG C continue The fermentation of 10-25 days, fermentation materials moisture are down to 45-50% by the 60-65% to ferment initial stage, and fermentation temperature is on a declining curve, When fermentation temperature is down to 30 DEG C of ＜, and fermentate is stirred by turner increases fermentate oxygen content, improve yeasting etc. Means, fermentation temperature also rise fluctuation without obvious, are now considered as completion fermentation；
    4) the decomposed fermentation material is subjected to following process, comprised the following steps：
    A. crush：The decomposed fermentation material is crushed using pulverizer, obtains biological organic fertilizer material pulvis, storage is standby With；
    B. it is granulated：After a certain amount of water is added in biological organic fertilizer material pulvis, it is granulated into comminutor by extruding；
    C. dry：The biological organic fertilizer particle of granulating and forming is sent into Drying to be dried；
    D. cool down：By biological organic fertilizer particle dry after moisture content be down to less than 25% when, go out cylinder be sent into time cooling cylinder carry out it is cold But；
    E. secondary inoculation：The biological organic fertilizer particle cooled down is carried out to spray bacterium secondary inoculation, i.e., by the huge bud of microorganism fungus kind After spore bacillus microbial inoculum, U.S.'s trichoderma harzianum, Paecilomyces lilacinus mix by weight dispensing, in cooling cylinder discharging opening with electronic spray Day with fog spray inoculation is in the biological organic fertilizer particle cooled down；
    F. sizing：The good biological organic fertilizer particle of secondary inoculation is sent into vibratory sieve and carries out grading, obtains different grains The material of metric lattice；
    G. metering packing：The granular bioorganic fertilizer sieved is sent into self-measuring device packing machine, beaten after metering Bag, gets product.
  8. 8. the preparation method of the biological organic fertilizer according to claim 7 produced using chicken manure and furfural dregs, its feature are existed In：Microorganism fungus kind described in step 2) carries out mixing before inoculation with a kind of material in albumen powder or wheat bran or rice chaff It is even.
  9. 9. the preparation method of the biological organic fertilizer according to claim 8 produced using chicken manure and furfural dregs, its feature are existed In：The albumen powder, wheat bran, rice chaff select 80-100 mesh powder shape materials, and the weight of its inoculation is microbial composite bacteria 3-5 times of group's gross weight.
  10. 10. the preparation method of the biological organic fertilizer according to claim 7 produced using chicken manure and furfural dregs, its feature are existed In：The dispensing before secondary inoculation of microorganism fungus kind described in step 4) mixes, with brown sugar water dissolved dilution.
CN201710736397.4A 2017-08-24 2017-08-24 Biological organic fertilizer produced using chicken manure and furfural dregs and preparation method thereof Pending CN107522541A (en)

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CN111410585A (en) * 2020-05-21 2020-07-14 齐鲁工业大学 Livestock and poultry manure composite phosphate furfural residue organic fertilizer and preparation method thereof
CN111517837A (en) * 2020-05-21 2020-08-11 齐鲁工业大学 Livestock and poultry manure composite sulfuric acid type furfural residue organic fertilizer and preparation method thereof
CN111646860A (en) * 2020-05-22 2020-09-11 宁夏存录四丰绿源现代农业发展有限公司 Organic fertilizer and production process thereof
CN112209776A (en) * 2020-09-16 2021-01-12 湖北问心农业科技有限公司 Selenium-rich microbial organic fertilizer special for tea and preparation method thereof
CN114890847A (en) * 2022-06-06 2022-08-12 青海省专用肥料有限公司 Production process of organic fertilizer special for trichoderma harzianum
CN117903813A (en) * 2024-03-14 2024-04-19 山东植知源生态工程有限公司 Microbial soil activation microbial agent and preparation method and application thereof
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Application publication date: 20171229