CN107032835A - A kind of method that utilization animal dung makes organic fertilizer - Google Patents

A kind of method that utilization animal dung makes organic fertilizer Download PDF

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Publication number
CN107032835A
CN107032835A CN201710194961.4A CN201710194961A CN107032835A CN 107032835 A CN107032835 A CN 107032835A CN 201710194961 A CN201710194961 A CN 201710194961A CN 107032835 A CN107032835 A CN 107032835A
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China
Prior art keywords
organic fertilizer
leavening
fermentation
additive
water
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CN201710194961.4A
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Chinese (zh)
Inventor
邓建国
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Changsha Lvfengyuan Biological Organic Fertilizer Co Ltd
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Changsha Lvfengyuan Biological Organic Fertilizer Co Ltd
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Priority to CN201710194961.4A priority Critical patent/CN107032835A/en
Publication of CN107032835A publication Critical patent/CN107032835A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Fertilizers (AREA)

Abstract

The present invention discloses a kind of method that utilization animal dung makes organic fertilizer, it is characterised in that:Comprise the following steps:1)Deodorization, drying process are carried out to feces of livestock and poultry;2)Stirring fermentation for the first time:Deodorization, dried feces of livestock and poultry, the first leavening, brown sugar, water are sufficiently mixed stirring in proportion, windrow fermentation obtains Primary product;3)Second of stirring fermentation:By step 2)Obtained Primary product, the second leavening, additive, water is proportionally sufficiently mixed stirring, and windrow fermentation obtains secondary species, and the additive is the mixture after willow branch, pine nut, cordate houttuynia crushing;4)Air-dry and granulate:By step 3)In obtained secondary species air-dry water content and drop to less than 8%, granulated through comminutor, obtain organic fertilizer.A variety of floras are added fermentation process by the present invention in two times, and addition willow branch, pine nut, the mixture of cordate houttuynia improve the efficiency of fermentation.

Description

A kind of method that utilization animal dung makes organic fertilizer
Technical field
The present invention relates to fertilizer field, the method that more particularly to a kind of utilization animal dung makes organic fertilizer.
Background technology
In poultry, livestock culturing, the most difficult work is exactly to clear up excrement.Biological organic fertilizer is with animal dung Just, the organic waste that domestic waste, agricultural crop straw, agricultural byproducts and food processing are produced is raw material, is equipped with many work( Energy fermented bacterium agent, is allowed to fast deodorization, becomes thoroughly decomposed, is dehydrated, then adds functional microbial microbial inoculum, and containing for processing is certain Measure the organic fertilizer of functional microbial.
Bio-organic fertilizer can promote crop rhizosphere beneficial microorganism to breed, and improve crop rhizosphere ecological environment.It is beneficial The increase of the amount reproduction and disease-resistant factor of microorganism, dominant population is formed in plant rhizosphere region, suppresses pathogenic microorganism Growth and breeding, reduces the generation of plant pest;Meanwhile, beneficial microbe can induce plant and produce Antibiotics material and plant Catalase, polyphenol oxidase etc., participate in the defense reaction of plant, improve the ability of the disease and insect resistance of crop, reduction weight The disease index of stubble crop, is applied year after year, can alleviate the beneficial microbe in continuous cropping obstacle, biological organic fertilizer significantly in breeding During secrete a variety of metabolites to soil, antagonism harmful microorganism promotes the conversion of nutrient in soil, improves soil nutrient Validity, improve crop nutritional condition, increase soil fertility.
Existing Organic fertilizer production method is, by a compost fermentation, required microorganism disposably to be added, respectively mostly Influenced each other between kind microorganism, different microorganisms can be caused to fight for the condition shape of nutriment so that fermentation is incomplete.Routine has Although the contained nutrient species of machine fertilizer is more, content is relatively low, and decomposes relatively slow in soil, and absorption efficiency is low, causes big The fruitless labour of amount, transport consumption.
The content of the invention
The purpose of the present invention be for shortcoming present in background technology and problem improved with innovation there is provided one kind into The Organic fertilizer production method that product nutrition is high, production efficiency is high.
The technical scheme is that providing a kind of method that utilization animal dung makes organic fertilizer, comprise the following steps:
1)Deodorization, drying process are carried out to feces of livestock and poultry;
2)Stirring fermentation for the first time:Deodorization, dried feces of livestock and poultry, the first leavening, brown sugar, water are pressed into mass fraction 1: 0.02~0.04:0.1~0.5:3:0.3 ~ 0.5 ratio is sufficiently mixed stirring, 1.2 ~ 1.8 meters of feed height, 15 DEG C of environment temperature with On, begun to tip over when heap temperature rise is to 60 DEG C, once a day, continue 12 ~ 20 days, obtain the Primary product of water content 8% ~ 16%, institute State the first leavening and include lactic acid bacteria class, budding fungus, filamentous fungi class flora;
3)Second of stirring fermentation:By step 2)Obtained Primary product, the second leavening, additive, water are according to mass fraction 1:0.02~0.04:0.1~0.2:0.3 ~ 0.4 ratio is sufficiently mixed stirring, 0.8 ~ 1.2 meter of feed height, 15 DEG C of environment temperature More than, begun to tip over when heap temperature rise is to 55 DEG C, once a day, continue 8 ~ 12 days, obtain the secondary species of water content 10% ~ 20%, Second leavening includes photosynthetic bacteria class, bacillus category flora, and the additive is willow branch, pine nut, herba houttuyniae powder Mixture after broken;
4)Air-dry and granulate:By step 3)In obtained secondary species air-dry water content and drop to less than 8%, made through comminutor Grain, obtains organic fertilizer.
In one of the embodiments, step 2)The feces of livestock and poultry, the first leavening, brown sugar, water press quality parts ratio Example is 1:0.03:0.3:3:0.4.
In one of the embodiments, described step 3)Described Primary product, the second leavening, additive, water are pressed According to mass fraction ratio 1:0.03:0.15:0.35.
In one of the embodiments, described step 3)Willow branch, pine nut, the quality of cordate houttuynia in described additive Portion rate is 1:1~2:1~1.5.
In one of the embodiments, described step 3)Willow branch, pine nut, the quality of cordate houttuynia in described additive Portion rate is 1:1.5: 1.25.
The advantages of the present invention:
The inventive method handles excrement using microbe fermentation method, can not only accelerate fermentation process, shortens fermentation time, prevents wave Take the nutritive value for improving excrement, and temperature can be produced by fermenting and dry excrement, save energy consumption, with low cost, operation letter It is single, the method that normal fermentation produces organic fertilizer is compared, by lactic acid bacteria class, budding fungus, filamentous fungi class flora and photosynthetic bacteria Class, bacillus category flora add fermentation process in two times, it is to avoid each similar flora influences each other, and make fermentation completely, thoroughly, carry The content of high nutrition composition;
The present invention addition willow branch, pine nut, mixture of cordate houttuynia, willow branch, pine nut, cordate houttuynia in second of fermentation study course In active ingredient can greatly promote photosynthetic bacteria class, the bioactivity of bacillus category flora, improve the efficiency of fermentation, make Obtain feces of livestock and poultry quick composting, organic substance rapid stabilization and humification.
Embodiment
For the ease of understanding the present invention, the preferred embodiment of the present invention is presented below.But, the present invention can be with many Different form is realized, however it is not limited to embodiment described herein.Opposite there is provided the purpose of these embodiments is made to this The disclosure of invention is more thorough comprehensive.
Unless otherwise defined, all technologies used herein and scientific terminology and the skill of the technical field of the present invention The implication that art personnel are generally understood that is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not It is intended to the limitation present invention.
Embodiment
A kind of method that utilization animal dung makes organic fertilizer, comprises the following steps:
1)Deodorization, drying process are carried out to feces of livestock and poultry;
2)Stirring fermentation for the first time:Deodorization, dried feces of livestock and poultry, the first leavening, brown sugar, water are pressed into mass fraction 1: 0.03:0.3:3:0.4 ratio is sufficiently mixed stirring, 1.5 meters of feed height, more than 15 DEG C of environment temperature, when heap temperature rise is to 60 DEG C Begin to tip over, once a day, continue 16 days, obtain the Primary product of water content 12%, first leavening includes lactic acid bacteria Class, budding fungus, filamentous fungi class flora;
3)Second of stirring fermentation:By step 2)Obtained Primary product, the second leavening, additive, water are according to mass fraction 1:0.03:0.15:0.35 ratio is sufficiently mixed stirring, 1.0 meters of feed height, more than 15 DEG C of environment temperature, heap temperature rise to 55 DEG C when begin to tip over, once a day, continue 10 days, obtain the secondary species of water content 15%, second leavening is comprising photosynthetic Bacterium class, bacillus category flora, the additive are that quality parts ratio is 1:1.5:1.25 willow branch, pine nut, cordate houttuynia Mixture after crushing;
4)Air-dry and granulate:By step 3)In obtained secondary species air-dry water content and drop to less than 8%, made through comminutor Grain, obtains organic fertilizer.
The present invention operation principle be:The inventive method handles excrement using microbe fermentation method, can not only accelerate fermentation Process, shortens fermentation time, avoids waste and improves the nutritive value of excrement, and can dry excrement by generation temperature of fermenting, Save energy consumption, it is with low cost, it is simple to operate, compare normal fermentation produce organic fertilizer method, by lactic acid bacteria class, budding fungus, Filamentous fungi class flora and photosynthetic bacteria class, bacillus category flora add fermentation process in two times, it is to avoid each similar flora phase Mutually influence, makes fermentation completely, thoroughly;
The present invention addition willow branch, pine nut, mixture of cordate houttuynia, willow branch, pine nut, cordate houttuynia in second of fermentation study course In active ingredient can greatly promote photosynthetic bacteria class, the bioactivity of bacillus category flora, improve the efficiency of fermentation, make Obtain feces of livestock and poultry quick composting, organic substance rapid stabilization and humification.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention Spirit and scope are defined, and on the premise of design philosophy of the present invention is not departed from, engineers and technicians are to this hair in this area The all variations and modifications that bright technical scheme is made, all should fall into protection scope of the present invention, claimed skill of the invention Art content, has all been recorded in detail in the claims.

Claims (5)

1. a kind of method that utilization animal dung makes organic fertilizer, it is characterised in that:Comprise the following steps:
1)Deodorization, drying process are carried out to feces of livestock and poultry;
2)Stirring fermentation for the first time:Deodorization, dried feces of livestock and poultry, the first leavening, brown sugar, water are pressed into mass fraction 1: 0.02~0.04:0.1~0.5:3:0.3 ~ 0.5 ratio is sufficiently mixed stirring, 1.2 ~ 1.8 meters of feed height, 15 DEG C of environment temperature with On, begun to tip over when heap temperature rise is to 60 DEG C, once a day, continue 12 ~ 20 days, obtain the Primary product of water content 8% ~ 16%, institute State the first leavening and include lactic acid bacteria class, budding fungus, filamentous fungi class flora;
3)Second of stirring fermentation:By step 2)Obtained Primary product, the second leavening, additive, water are according to mass fraction 1:0.02~0.04:0.1~0.2:0.3 ~ 0.4 ratio is sufficiently mixed stirring, 0.8 ~ 1.2 meter of feed height, 15 DEG C of environment temperature More than, begun to tip over when heap temperature rise is to 55 DEG C, once a day, continue 8 ~ 12 days, obtain the secondary species of water content 10% ~ 20%, Second leavening includes photosynthetic bacteria class, bacillus category flora, and the additive is willow branch, pine nut, herba houttuyniae powder Mixture after broken;
4)Air-dry and granulate:By step 3)In obtained secondary species air-dry water content and drop to less than 8%, made through comminutor Grain, obtains organic fertilizer.
2. the method that utilization animal dung according to claim 1 makes organic fertilizer, it is characterised in that:Step 2)The livestock and poultry Excrement, the first leavening, brown sugar, water are 1 in mass fraction ratio:0.03:0.3:3:0.4.
3. the method that utilization animal dung according to claim 1 makes organic fertilizer, it is characterised in that:Described step 3)Institute The Primary product stated, the second leavening, additive, water are according to mass fraction ratio 1:0.03:0.15:0.35.
4. the method that utilization animal dung according to claim 1 makes organic fertilizer, it is characterised in that:Described step 3)Institute Willow branch, pine nut, the quality parts ratio of cordate houttuynia are 1 in the additive stated:1~2:1~1.5.
5. the method that utilization animal dung according to claim 1 makes organic fertilizer, it is characterised in that:Described step 3)Institute Willow branch, pine nut, the quality parts ratio of cordate houttuynia are 1 in the additive stated:1.5: 1.25.
CN201710194961.4A 2017-03-29 2017-03-29 A kind of method that utilization animal dung makes organic fertilizer Pending CN107032835A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101024591A (en) * 2007-02-10 2007-08-29 江西省农业科学院土壤肥料与资源环境研究所 Method for producing organic fertilizer using microbe bacteria to quick fer menting pig's feces
CN105949006A (en) * 2016-06-04 2016-09-21 山东胜伟园林科技有限公司 Compound fertilizer taking cow dung as main material and production method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101024591A (en) * 2007-02-10 2007-08-29 江西省农业科学院土壤肥料与资源环境研究所 Method for producing organic fertilizer using microbe bacteria to quick fer menting pig's feces
CN105949006A (en) * 2016-06-04 2016-09-21 山东胜伟园林科技有限公司 Compound fertilizer taking cow dung as main material and production method

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Application publication date: 20170811