CN106748433A - A kind of preparation method of organic fertilizer - Google Patents

A kind of preparation method of organic fertilizer Download PDF

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Publication number
CN106748433A
CN106748433A CN201611109556.XA CN201611109556A CN106748433A CN 106748433 A CN106748433 A CN 106748433A CN 201611109556 A CN201611109556 A CN 201611109556A CN 106748433 A CN106748433 A CN 106748433A
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China
Prior art keywords
organic fertilizer
fermentation
raw material
preparation
organic
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Pending
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CN201611109556.XA
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Chinese (zh)
Inventor
李志军
黄颖锋
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Dongxing Yixin Environmental Protection Technology Co Ltd
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Dongxing Yixin Environmental Protection Technology Co Ltd
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Priority to CN201611109556.XA priority Critical patent/CN106748433A/en
Publication of CN106748433A publication Critical patent/CN106748433A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C11/00Other nitrogenous fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/50Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/60Heating or cooling during the treatment
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a kind of preparation method of organic fertilizer, it is characterised in that method and step is as follows:Dispensing:The raw material of organic fertilizer is prepared, to bio-fermentation agent is mixed into raw material, is mixed;Fermentation:To according to step(1)The raw material of configuration implements aerobic fermentation, is allowed to produce after mycelia and stacks and anaerobic fermentation is to becoming thoroughly decomposed;Contain organic matter >=80%, NPK >=8% and amino acid >=5% in compound after the completion of fermentation;Biological bacteria >=0 .21g/kg;Cheng Hua:Complete the fermentation step(2)Compound afterwards enters into change workshop, stablizes its composition, subsequently into workshop, carries out broken sieving, and the material particles diameter after sieving is less than 10mm;Granulation:With granulator the mixture extruder grain, then low temperature drying is made organic fertilizer.It is an advantage of the invention that:With the organic fertilizer of technique productions of the invention, the essence fertilizer of planting matrix and various crops is suitable as, is adapted to mushroom residue, animals and plants Organic Ingredients to carry out large-scale industrialization processing.

Description

A kind of preparation method of organic fertilizer
Technical field
The present invention relates to organic fertilizer field, more particularly to a kind of its preparation method of organic fertilizer.
Background technology
Fertilizer, nutrient necessary to be to provide one or more plants improves soil property, increases soil fertility One class material of level.One of material base of agricultural production.China just had learned that when the Western Zhou Dynasty weeds in field rot with Afterwards, play the role of to promote maiden cane growth.《Qimin yaoshu》In describe the same standing grain of method and legume of green manuring in detail Method of undergraduate course shift of crops etc.;Also refer to be urinated with cow dung with crop stem and mix, fertilizer is formed with composting by trampleing on Method.But, traditional all kinds of widely used fertilizer of fruit and vegetables often influence the mouthfeel and outward appearance of vegetables and fruit.
Nutriment of the organic fertilizer rich in organic substance and needed for plant growth, can not only provide support needed for plant growth Point, improved soil can also improve crop quality, improve crop yield, promote high crop yield stable yields, preservation of fertility, together When can improve utilization rate of fertilizer, reduce production cost.Fully rationally using organic fertilizer can increase crop yield, culture fertility, Improve quality of agricultural product, improve the validity of soil nutrient.The present invention provides a kind of preparation method for producing organic fertilizer.
The content of the invention
A kind of defect it is an object of the invention to overcome prior art, there is provided preparation method of organic fertilizer.
Above-mentioned purpose of the invention is realized by following technical scheme:A kind of preparation method of organic fertilizer, it is special It is method and step as follows to levy:
(1) dispensing:The raw material of organic fertilizer is prepared, to bio-fermentation agent is mixed into raw material, is mixed;
(2) ferment:Raw material to being configured according to step (1) implements aerobic fermentation, is allowed to be stacked and anaerobism after producing mycelia Fermentation is to becoming thoroughly decomposed;Contain organic matter >=80%, NPK >=8% and amino acid >=5% in compound after the completion of fermentation;Biological bacteria ≥0.21g/kg;
(3) into change:Complete the compound after the fermentation step (2) and enter into change workshop, stablize its composition, subsequently into Workshop, carries out broken sieving, and the material particles diameter after sieving is less than 10mm;
(4) granulate:With granulator the mixture extruder grain, then low temperature drying is made organic fertilizer.
Fermentation step of the present invention specifically includes at least six times cyclic processes, and each cyclic process is spaced at least two days.
Each cyclic process of the present invention then includes following sub-step:
Heat up:Raw material is gradually heating to 45-50 degrees Celsius;
Turning:The raw material completed after intensification sub-step is stirred upset;Timely turning, increases gas permeability, promotes Moisture loss;
Cooling:Complete the raw material after the turning sub-step and be gradually cooled to normal temperature, to stablize the composition of compound.
Bio-fermentation agent of the present invention is withered grass bucktooth bacillus, saccharomycete and lichens bucktooth bacillus;Every gram of biological inoculum In contain bacterium number 500,000,000, mixed culture fermentation agent includes various bacteriums with specific function, fungi, actinomyces and saccharomycete, described Mushroom ferments and is combined with each other through specialized processes, mutually not antagonism, mutually collaboration, is a kind of composite biological agent.
Bio-fermentation agent of the present invention accounts for the weight ratio of the raw material between 1%-5%.
Raw material of the present invention is animals and plants Organic Ingredients;But Organic Ingredients one or more.
Organic Ingredients of the present invention is mushroom residue.
Animals and plants Organic Ingredients of the present invention can be stalk.
Animals and plants Organic Ingredients of the present invention can be wheat bran.
Animals and plants Organic Ingredients of the present invention can be dregs of rice class.
Animals and plants Organic Ingredients of the present invention can be bone meal, or blood meal.
Mushroom residue of the present invention is the mushroom waste material for producing people's edible mushroom, or mushroom raw material.
The principle of the invention is:Mushroom is the mushroom that mankind's planting scale is maximum, yield is maximum, consumption figure is maximum.Mushroom adds Substantial amounts of mushroom residue can be produced during work.Mushroom residue is mainly the leftover bits and pieces or useless produced after processing human consumption mushroom Material.Many Mushroom production persons are often mushroom residue when rubbish is abandoned.Mushroom residue contains macronutrient, fuel and matrix application Waste these nutrients.For example, mushroom residue contains the battalion such as crude protein, crude fat, cellulose, carrotene, nitrogen, phosphorus, potassium Support element.In all non-meat products, the nutritive value of mushroom is only second to milk, and especially amino acid content is only second to milk.Mushroom Mushroom also has a large amount of vitamins, and the Vitamin C content in every 100 grams of mushroom residues is up to 172 milligrams, than rich in ascorbic kind Taller 2-6 times of the fruit and vegetables such as pomegranate, shaddock, capsicum.A kind of new organic fertilizer with mushroom residue as primary raw material of exploitation, no But it is allowed to be used as nutritious, quick release matrix, also serves as industrialization distribution and apply the organic fertilizer of throwing, this is mushroom residue One great innovation of processed and applied technical field.On the other hand, processed with the animals and plants such as stalk, wheat bran, bone meal Organic Ingredients Prepare organic fertilizer, it has also become a huge industry.
It is an advantage of the invention that:With the organic fertilizer of technique productions of the invention, planting matrix and various works are suitable as The essence fertilizer of thing, is adapted to mushroom residue, animals and plants Organic Ingredients to carry out large-scale industrialization processing.
Specific embodiment
The present invention is described in further detail below.
One of product prepared by the method for the present invention, with mushroom residue as primary raw material, mushroom residue is can be used as nutrition The abundant, matrix of quick release, also acts as industrialization distribution and applies the organic fertilizer of throwing;Mushroom residue is not only used as fertilizer by it Part, the heap excrement additive of compost starting stage addition is also used it as, improve the nutrients release and cultivation effect of compost fermentation. In the case of single dispensing of the mushroom residue as step (1), experiment finds, bio-fermentation agent is added in advance, after can making fermentation The crude protein of mushroom residue material at least improves 18%, and cellulose, hemicellulose degradation rate are respectively more than 26%, 31%.
Mushroom residue and rice straw collectively as step (1) dispensing, and mushroom residue and rice straw weight proportion In the case of 3: 7, experiment finds that add bio-fermentation agent in advance, mixed material crude protein is at least improved after can making fermentation 23%, cellulose, hemicellulose degradation rate are respectively more than 39%, 43%.It is demonstrated experimentally that the present invention adds biofermentation in advance Agent, and make mushroom residue function simultaneously as primary raw material and the technique of compost agent there is more preferable application effect.
The present invention is described in further detail below.
The present invention discloses a kind of organic fertilizer first, by weight percentage, is made up of following raw material:Cigarette foam accounts for 70%- 90%, blueberry bran accounts for 10%-30%;Meanwhile, 0.5kg-2kg biological inoculums are added in aforementioned base materials per ton.Wherein, biological inoculum It is preferably withered grass bucktooth bacillus, saccharomycete and lichens bucktooth bacillus, bacterium number 500,000,000 is contained in every gram of biological inoculum.
Cigarette foam be rich in nicotine (nicotine), can desinsection expelling parasite, and cigarette foam also be rich in organic matter and amino acid, improve agriculture Crop quality and yield.Blueberry bran is then rich in amino acid, humic acid and multivitamin, can improve product quality, extends Shelf-life.Biological inoculum is conducive to cigarette foam and the fermentation of blueberry bran and into nutritional ingredient during change such as amino acid and organic matter etc. Rapid conversion, and be conducive to absorption of the crops to nutritional ingredient.
A kind of preparation method of organic fertilizer, it is characterised in that method and step is as follows:
(1) dispensing:The raw material of organic fertilizer is prepared, to bio-fermentation agent is mixed into raw material, is mixed;
(2) ferment:Raw material to being configured according to step (1) implements aerobic fermentation, is allowed to be stacked and anaerobism after producing mycelia Fermentation is to becoming thoroughly decomposed;Contain organic matter >=80%, NPK >=8% and amino acid >=5% in compound after the completion of fermentation;Biological bacteria ≥0.21g/kg;
(3) into change:Complete the compound after the fermentation step (2) and enter into change workshop, stablize its composition, subsequently into Workshop, carries out broken sieving, and the material particles diameter after sieving is less than 10mm;
(4) granulate:With granulator the mixture extruder grain, then low temperature drying is made organic fertilizer.
Fermentation step of the present invention specifically includes at least six times cyclic processes, and each cyclic process is spaced at least two days; Each cyclic process then includes following sub-step:Heat up:Raw material is gradually heating to 45-50 degrees Celsius;Turning:It is described complete Upset is stirred into the raw material after intensification sub-step;Timely turning, increases gas permeability, promotes moisture loss;Cooling:Complete institute State the raw material after turning sub-step and be gradually cooled to normal temperature, to stablize the composition of compound.
Cyclic process at least two days later, carries out the sub-step of above-mentioned intensification, turning and cooling, often to compound successively again The sub-step of once intensification, turning and cooling is sequentially completed then to complete one cycle process, whole fermentation step at least needs Six cyclic processes, so that the compound into fermentation plant reaches at least 20 working days;After fermentation, organic matter >= 80%;NPK >=8%;Amino acid >=5%;Biological bacteria >=0.21g/kg.
Wherein, into change step in, entirely into change step complete at least need 7 working days, then just enter workshop, Crushed, stirred, sub-sieve, packed products.
In above-mentioned preparation method, when raw material mixes, biological inoculum is preferably withered grass bucktooth bacillus, saccharomycete and lichens bucktooth Bacillus;Contain bacterium number 500,000,000 in every gram of biological inoculum;Cigarette foam is preferably the cigarette foam containing organic matter >=70%, and blueberry bran is preferably and contains The blueberry bran of amino acid >=3%, NPK >=5% and organic matter >=50%.
The above is better embodiment of the invention, and any formal limitation is not made to the present invention.Need Bright, in the case of without departing substantially from spirit of the invention and its essence, those of ordinary skill in the art work as can be according to the present invention Various corresponding changes and deformation are made, but these change and deform the protection model that should all belong to appended claims of the invention Enclose.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims (10)

1. a kind of preparation method of organic fertilizer, it is characterised in that method and step is as follows:
(1)Dispensing:The raw material of organic fertilizer is prepared, to bio-fermentation agent is mixed into raw material, is mixed;
(2)Fermentation:To according to step(1)The raw material of configuration implements aerobic fermentation, is allowed to be stacked and anaerobic fermentation after producing mycelia To becoming thoroughly decomposed;Contain organic matter >=80%, NPK >=8% and amino acid >=5% in compound after the completion of fermentation;Biological bacteria ≥ 0 .21g/kg;
(3)Cheng Hua:Complete the fermentation step(2)Compound afterwards enters into change workshop, stablizes its composition, subsequently into production Workshop, carries out broken sieving, and the material particles diameter after sieving is less than 10mm;
(4)Granulation:With granulator the mixture extruder grain, then low temperature drying is made organic fertilizer.
2. the preparation method of a kind of organic fertilizer according to claim 1, it is characterised in that:The fermentation step is specifically wrapped At least six times cyclic processes are included, each cyclic process is spaced at least two days.
3. the preparation method of a kind of organic fertilizer according to claim 2, it is characterised in that:Each circulation of the present invention Process then includes following sub-step:
Heat up:Raw material is gradually heating to 45-50 degrees Celsius;
Turning:The raw material completed after intensification sub-step is stirred upset;Timely turning, increases gas permeability, promotes moisture Scatter and disappear;
Cooling:Complete the raw material after the turning sub-step and be gradually cooled to normal temperature, to stablize the composition of compound.
4. the preparation method of a kind of organic fertilizer according to claim 1, it is characterised in that:The bio-fermentation agent is withered Careless bucktooth bacillus, saccharomycete and lichens bucktooth bacillus;Contain bacterium number 500,000,000 in every gram of biological inoculum.
5. the preparation method of a kind of organic fertilizer according to claim 4, it is characterised in that:The bio-fermentation agent accounts for institute The weight ratio of raw material is stated between 1%-5%.
6. the preparation method of a kind of organic fertilizer according to claim 1, it is characterised in that:The raw material has for animals and plants Machine raw material;But Organic Ingredients one or more.
7. the preparation method of a kind of organic fertilizer according to claim 6, it is characterised in that:The Organic Ingredients is mushroom Slag.
8. the preparation method of a kind of organic fertilizer according to claim 6, it is characterised in that:The animals and plants Organic Ingredients It can be stalk.
9. the preparation method of a kind of organic fertilizer according to claim 6, it is characterised in that:The animals and plants Organic Ingredients It can be wheat bran.
10. the preparation method of a kind of organic fertilizer according to claim 6, it is characterised in that:The organic original of animals and plants Material can be dregs of rice class.
CN201611109556.XA 2016-12-02 2016-12-02 A kind of preparation method of organic fertilizer Pending CN106748433A (en)

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Application Number Priority Date Filing Date Title
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Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108821853A (en) * 2018-06-24 2018-11-16 覃海平 It is a kind of to utilize organic fertilizer made of biomass and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108821853A (en) * 2018-06-24 2018-11-16 覃海平 It is a kind of to utilize organic fertilizer made of biomass and preparation method thereof

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Application publication date: 20170531