CN109437992A - The warehouse style ageing preparation method of microbial organic fertilizer - Google Patents
The warehouse style ageing preparation method of microbial organic fertilizer Download PDFInfo
- Publication number
- CN109437992A CN109437992A CN201811411198.7A CN201811411198A CN109437992A CN 109437992 A CN109437992 A CN 109437992A CN 201811411198 A CN201811411198 A CN 201811411198A CN 109437992 A CN109437992 A CN 109437992A
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- organic fertilizer
- fermentation
- ageing
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- microbial
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Classifications
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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
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
-
- 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
Abstract
The invention discloses the warehouse style ageing preparation methods of microbial organic fertilizer, the following steps are included: S1: pre-treatment: by ingredient (stalk, the plant debris such as waste tobacco leaf) pulverizer is added, it is tentatively crushed using pulverizer, S2: pre- stir process: smashed ingredient is put into blending tank according to certain deal ratio with fowl poultry kind animal wastes and is stirred, mixing time are as follows: 2-3h, temperature control exists in tank: 20 DEG C -30 DEG C, sprinkling microbial deodorant carries out deodorization degradation after the completion of stirring, 3: one time fermentation processing: the loading machine of the raw material after mixing being sent into one time fermentation storehouse.The present invention carries out ripening by aging bunker and increases fermentation period, accelerate the natural digest process of organic fertilizer, pass through stable temperature control and humidity detection, guarantee to kill the harmful microorganisms such as plant pathogenic pathogen, worm's ovum, weeds seed, it is divulged information by duration and guarantees the oxygen-supplying amount of aerobic fermentation, accelerate the degradation speed of organic matter.
Description
Technical field
The present invention relates to the warehouse style ageing systems of microbial organic fertilizer preparation technical field more particularly to microbial organic fertilizer
Preparation Method.
Background technique
Microbial organic fertilizer be organic solid waste (including organic waste, stalk, feces of livestock and poultry, grouts, agricultural and sideline product and
The solid waste that food processing generates) through microbial fermentation, deodorization and completely organic fertilizer made of decomposed post-processing or have
Machine microbial envelope fertilizer, microbial organic fertilizer can improve rhizosphere microorganisms of crops group, improve the resistant to diseases and insects of plant relative to
Pest and disease damage is not susceptible to for chemical fertilizer, fertilizer efficiency is long while full nutrition can be provided for crops, and can increase and update soil has
Machine matter promotes microbial reproduction, improves the physicochemical property and bioactivity of soil, be the Main Nutrients of pollution-free food production.
But traditional microbial organic fertilizer fermentation zymotechnique is mostly straight dough methods, the material after one time fermentation
It has not yet been reached completely decomposed, causes to enter soil harm plant growth containing not being removed disinfect pathogen in organic fertilizer, therefore, change
Into with improve zymotechnique, the warehouse style ageing preparation method of microbial organic fertilizer is proposed, for solving the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, such as: traditional microbial organic fertilizer fermentation
Zymotechnique is mostly straight dough methods, the material after one time fermentation have not yet been reached completely it is decomposed, cause to contain in organic fertilizer
It is not removed disinfect pathogen and enters soil harm plant growth, therefore, improve and perfect zymotechnique.
To achieve the goals above, present invention employs following technical solutions:
The warehouse style ageing preparation method of microbial organic fertilizer, comprising the following steps:
S1: pre-treatment: being added pulverizer for ingredient (plant debris such as stalk, waste tobacco leaf), carries out preliminary powder using pulverizer
It is broken.
S2: smashed ingredient and fowl poultry kind animal wastes pre- stir process: are put into blending tank according to certain deal ratio
It is stirred, mixing time are as follows: 2-3h, temperature control exists in tank: 20 DEG C -30 DEG C, spraying microbial deodorant after the completion of stirring
Carry out deodorization degradation.
S3: one time fermentation processing: the loading machine of the raw material after mixing is sent into one time fermentation storehouse, and organic fertilizer hair is added
After yeast-like fungi kind, carry out secondary agitation mixed processing, then pile fermentation heap and ferment, control fermentation temperature at 50 DEG C -60 DEG C,
Carry out aerobic fermentation.
S4: ripening: the material fermented is put into aging bunker and carries out nature ripening after taking out, and control temperature exists:
40 DEG C -50 DEG C, aging period was controlled at 10-12 days.
S5: drying and processing: first by final material by extrusion machinery pressurize to material in the way of, by a portion water
Divide and squeeze out, be then placed in dryer, control temperature is dried under the conditions of 90~115 DEG C, is put into mixture after drying
It is crushed in pulverizer to obtain the granule that partial size is 0.5~1mm, completes final preparation.
Preferably, smashed ingredient is 20-40 parts in the S2, and 80-100 parts of poultry excrement, agitating mode is
Paddle stirring, mixing speed are controlled at 30-40 revs/min.
Preferably, it uses blower from bottom of pond portion up forced ventilation of fermenting in the S3, is supplied oxygen, while 2 days or so
Turning is carried out, and is kept the skin wet (mainly to be produced in factory, based on life organic wastewater) and nutrient, the S3 fermentation period are 8
It, goes out a pond semi-finished product into a pond raw material daily, after the semi-finished product discharging fermented, is prepared to enter into ageing process.
Preferably, some nitrogens can be added during the S1, ground phosphate rock adjusts the nutrient and carbon-nitrogen ratio, carbon phosphorus of material
Than, pH value etc., treated moisture content of the raw material 60%-65%, C/N ratio 20-30.
Preferably, the organic fertilizer fermentation strain is that a variety of natural beneficials such as bacterium, der Pilz, saccharomycete, actinomyces are micro-
The composite flora of biota composition.
Preferably, described turn over pushes to adopt with oar blade type turner, and when turning over throwing material in storehouse can move backward, often turn over once to
About 2-3 meters mobile afterwards, the oar blade type turner blade can positive and negative rotary work.
Preferably, the S4 process is monitored using moisture detector, and controlling humidity in storehouse is lower than 20%-25%, material
Ageing process can be completed to 30%-35% in interior humid control.
Compared with prior art, the beneficial effects of the present invention are:
1, fermentation period is increased by being put into aging bunker progress ripening after taking out the good material of ferment, accelerates organic fertilizer
Natural digest process, pass through stable temperature control and humidity detection, it is ensured that can kill plant pathogenic pathogen, worm's ovum,
The harmful microorganisms such as weeds seed, and fermentation period carries out periodical turning and duration is divulged information toward fermentation vat bottom duration and guaranteed
The oxygen-supplying amount of aerobic fermentation accelerates the degradation speed of organic matter.
2, made by the composite flora of a variety of natural beneficial micropopulation compositions such as bacterium, der Pilz, saccharomycete, actinomyces
It is medium and high temperature strain for organic matter fermentation strain, there is stronger adaptability, energy fast decoupled organic matter has additive amount
Less, the advantages that strength protein degradation matter, fermentation time are short, at low cost, fermentation temperature is unrestricted, and self-reproduction is quick, raw
It is strong, safe and non-toxic to order power, ensure that fermentation efficiency.
3, by added in S1 whipping process some nitrogens, ground phosphate rock adjust material nutrient and carbon-nitrogen ratio, carbon-phosphorus ratio,
PH value etc. increases ingredient nutrient, and suitable carbon-nitrogen ratio (carbon nitrogen) is to accelerate compost maturity, and carbonaceous material is avoided to consume excessively and promote
It is synthesized into humus.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain, purpose, which is only that, to be better understood in the present invention
Hold.
The warehouse style ageing preparation method of microbial organic fertilizer, comprising the following steps:
S1: pre-treatment: being added pulverizer for ingredient (plant debris such as stalk, waste tobacco leaf), carries out preliminary powder using pulverizer
It is broken, some nitrogens can be added during the S1, ground phosphate rock adjusts nutrient and carbon-nitrogen ratio, carbon-phosphorus ratio, pH value of material etc., processing
Moisture content of the raw material 60%-65%, C/N ratio 20-30 afterwards, increases ingredient nutrient, and suitable carbon-nitrogen ratio (carbon nitrogen) is to accelerate compost rotten
It is ripe, it avoids carbonaceous material from consuming and promote one of the essential condition of humus synthesis excessively, is later period organic fertilizer produced
Nutrient abundance provides safeguard.
S2: smashed ingredient and fowl poultry kind animal wastes pre- stir process: are put into blending tank according to certain deal ratio
Be stirred, mixing time are as follows: 2-3h, temperature control exists in tank: 20 DEG C -30 DEG C, smashed ingredient is 20-40 in the S2
Part, 80-100 parts of poultry excrement, agitating mode is paddle stirring, it is therefore an objective under the premise of guaranteeing that solid-liquid is stirred adequately
Prevent solid from settling, mixing speed is controlled at 30-40 revs/min, deodorization degradation is carried out after the completion of stirring, after dilution
BM biological deodorizing liquid be sprayed to smelly source, can obviously eliminate within general 30 minutes stink, sprinkling in 2-3 days is primary, deodorization
Period is or so two weeks, and principle is: active deodorizing microorganism group forms protective film on smelly source surface, and smelly source distributes outward
Process, encounter deodorizing microorganism microorganism, be oxidized to odorless substance, this process not stir smelly source repeatedly, thus
Peculiar smell volatilization pollution atmospheric environment is prevented, the material after deodorization is carrying out one time fermentation processing.
S3: one time fermentation processing: the loading machine of the raw material after mixing is sent into one time fermentation storehouse, and organic fertilizer hair is added
After yeast-like fungi kind, the organic fertilizer fermentation strain is a variety of natural beneficial micropopulations such as bacterium, der Pilz, saccharomycete, actinomyces
The composite flora of composition passes through the compound of a variety of natural beneficial micropopulation compositions such as bacterium, der Pilz, saccharomycete, actinomyces
Flora is medium and high temperature strain as organic matter fermentation strain, has stronger adaptability, and energy fast decoupled organic matter has
The advantages that additive amount is few, strength protein degradation matter, fermentation time short, at low cost, fermentation temperature is unrestricted, and self-reproduction is fast
Speed, vitality it is strong, safe and non-toxic, ensure that fermentation efficiency, then carry out secondary agitation mixed processing, then pile fermentation heap into
Row fermentation controls fermentation temperature at 50 DEG C -60 DEG C, guarantees the high activity of fermenting enzyme, carries out aerobic fermentation, uses wind in the S3
Machine is supplied oxygen, while progress turning in 2 days or so from fermentation bottom of pond portion up forced ventilation, it is described turn over to push to adopt turned over oar blade type
When turning over throwing material in storehouse can move backward throwing machine, often turn over and once move backward about 2-3 meters, the period is carried out in fermentation period
Property turning and duration toward fermentation vat bottom duration divulge information guarantee aerobic fermentation oxygen-supplying amount, accelerate the degradation speed of organic matter,
The oar blade type turner blade can positive and negative rotary work, and keep the skin wet (mainly in factory produce, life organic wastewater be
Main to accomplish refuse reclamation, reduce disposal of pollutants, more scientific environmental protection) and nutrient, the S3 fermentation period be 8 days, daily into
One pond raw material goes out a pond semi-finished product, after the semi-finished product discharging fermented, is prepared to enter into ageing process.
S4: ripening: the material fermented is put into aging bunker and carries out nature ripening after taking out, and control temperature exists:
40 DEG C -50 DEG C, aging period was controlled at 10-12 days, and the S4 process is monitored using moisture detector, controlled humidity in storehouse
To expect that ageing process can be completed to 30%-35% in interior humid control lower than 20%-25%, by that will be put after the good material taking-up of ferment
Enter aging bunker progress ripening and increase fermentation period, accelerates the natural digest process of organic fertilizer, pass through stable temperature
Control and humidity detection, it is ensured that the harmful microorganisms such as plant pathogenic pathogen, worm's ovum, weeds seed can be killed.
S5: drying and processing: first by final material by extrusion machinery pressurize to material in the way of, by a portion water
Divide and squeeze out, be then placed in dryer, control temperature is dried under the conditions of 90~115 DEG C, is put into mixture after drying
In pulverizer crush with obtain partial size be 0.5~1mm granule so that consumer application get up it is more convenient, reach control
The effect of organic fertilizer specific gravity especially is easy to be blown to four winds when crop field is applied, and assists user to apply fertilizer indirectly, thus
The final preparation of microbial organic fertilizer is completed, product is finally carried out and packs in batches, sold.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. the warehouse style ageing preparation method of microbial organic fertilizer, which comprises the following steps:
S1: pre-treatment: being added pulverizer for ingredient (plant debris such as stalk, waste tobacco leaf), carries out preliminary powder using pulverizer
It is broken；
S2: pre- stir process: smashed ingredient and fowl poultry kind animal wastes are put into blending tank according to certain deal ratio and carried out
Stirring, mixing time are as follows: 2-3h, temperature control exists in tank: 20 DEG C -30 DEG C, sprinkling microbial deodorant carries out after the completion of stirring
Deodorization degradation；
S3: one time fermentation processing: the loading machine of the raw material after mixing is sent into one time fermentation storehouse, organic fertilizer fermentation bacterium is added
After kind, secondary agitation mixed processing is carried out, fermentation heap is then piled and ferments, controlled fermentation temperature at 50 DEG C -60 DEG C, carry out
Aerobic fermentation；
S4: ripening: the material fermented is put into aging bunker and carries out nature ripening after taking out, and control temperature exists: 40 DEG C-
50 DEG C, aging period was controlled at 10-12 days；
S5: drying and processing: first by final material by extrusion machinery pressurize to material in the way of, a portion moisture is squeezed
Out, it is then placed in dryer, control temperature is dried under the conditions of 90~115 DEG C, and mixture is put into crushing after drying
It is crushed in machine to obtain the granule that partial size is 0.5~1mm, completes final preparation.
2. the warehouse style ageing preparation method of microbial organic fertilizer according to claim 1, which is characterized in that in the S2
Smashed ingredient is 20-40 parts, and 80-100 parts of poultry excrement, agitating mode is paddle stirring, and mixing speed control exists
30-40 revs/min.
3. the warehouse style ageing preparation method of microbial organic fertilizer according to claim 1 or 2, which is characterized in that described
It is supplied oxygen, while progress turning in 2 days or so, and keep the skin wet using blower from bottom of pond portion up forced ventilation of fermenting in S3
(mainly to produce in factory, based on life organic wastewater) and nutrient, the S3 fermentation period are 8 days, are gone out daily into a pond raw material
One pond semi-finished product are prepared to enter into ageing process after the semi-finished product discharging fermented.
4. the warehouse style ageing preparation method of microbial organic fertilizer according to claim 1, which is characterized in that the S1 mistake
Cheng Zhongke adds some nitrogens, ground phosphate rock adjusts nutrient and carbon-nitrogen ratio, carbon-phosphorus ratio, pH value of material etc., and treated, and raw material contains
Water rate 60%-65%, C/N ratio 20-30.
5. the warehouse style ageing preparation method of microbial organic fertilizer according to claim 1, which is characterized in that described organic
Fertile fermenting microbe is the composite flora of a variety of natural beneficial micropopulation compositions such as bacterium, der Pilz, saccharomycete, actinomyces.
6. the warehouse style ageing preparation method of microbial organic fertilizer according to claim 1 or 3, which is characterized in that described
It turns over and pushes to adopt with oar blade type turner, when turning over throwing material in storehouse can move backward, often turn over and once move backward about 2-3 meters, it is described
Oar blade type turner blade can positive and negative rotary work.
7. the warehouse style ageing preparation method of microbial organic fertilizer according to claim 1, which is characterized in that the S4 mistake
Cheng Caiyong moisture detector is monitored, and controlling humidity in storehouse is to expect interior humid control to 30%-35% lower than 20%-25%
Complete ageing process.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194689A (en) * | 2019-07-17 | 2019-09-03 | 新疆根力多生物科技有限公司 | A kind of the production mechanism and method of reed fodder and sludge composting process for producing organic fertilizer |
| CN110577421A (en) * | 2019-09-07 | 2019-12-17 | 山东鲁抗中和环保科技有限公司 | Method for composting bacterial residues |
| CN110999756A (en) * | 2019-10-25 | 2020-04-14 | 中国农业科学院农业环境与可持续发展研究所 | Preparation method of organic matrix based on brewing waste |
| CN111480552A (en) * | 2020-03-16 | 2020-08-04 | 惠州海洋汇科技有限公司 | Method for producing plant culture medium by aerobic fermentation of corn straws |
| CN111662106A (en) * | 2020-06-10 | 2020-09-15 | 黑龙江实力农业肥料科技有限公司 | Drying-free preparation method of coated bio-organic fertilizer |
| CN111807909A (en) * | 2020-07-23 | 2020-10-23 | 赵永军 | Preparation method of microbial fertilizer |
| CN113200770A (en) * | 2021-05-19 | 2021-08-03 | 付永全 | Process for producing organic fertilizer by biologically and synergistically degrading agricultural breeding wastes |
| CN113277898A (en) * | 2021-06-07 | 2021-08-20 | 海南瑞民农业科技有限公司 | Special salt-containing organic fertilizer for coconut nursery stage |
| CN113511945A (en) * | 2021-07-19 | 2021-10-19 | 中烜生物科技(湖北)有限公司 | Formula and production method of environment-friendly bio-organic fertilizer |
| CN114907171A (en) * | 2022-06-18 | 2022-08-16 | 温岭市泽国化工机械有限公司 | Organic fertilizer extrusion and forming process |
| CN115010521A (en) * | 2022-06-29 | 2022-09-06 | 刘学勤 | Organic fertilizer preparation process |
| CN115466139A (en) * | 2022-08-24 | 2022-12-13 | 烟台富慧农业科技有限公司 | Fermentation process of high-nitrogen-retention compost |
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Cited By (12)
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| CN110194689A (en) * | 2019-07-17 | 2019-09-03 | 新疆根力多生物科技有限公司 | A kind of the production mechanism and method of reed fodder and sludge composting process for producing organic fertilizer |
| CN110577421A (en) * | 2019-09-07 | 2019-12-17 | 山东鲁抗中和环保科技有限公司 | Method for composting bacterial residues |
| CN110999756A (en) * | 2019-10-25 | 2020-04-14 | 中国农业科学院农业环境与可持续发展研究所 | Preparation method of organic matrix based on brewing waste |
| CN111480552A (en) * | 2020-03-16 | 2020-08-04 | 惠州海洋汇科技有限公司 | Method for producing plant culture medium by aerobic fermentation of corn straws |
| CN111662106A (en) * | 2020-06-10 | 2020-09-15 | 黑龙江实力农业肥料科技有限公司 | Drying-free preparation method of coated bio-organic fertilizer |
| CN111807909A (en) * | 2020-07-23 | 2020-10-23 | 赵永军 | Preparation method of microbial fertilizer |
| CN113200770A (en) * | 2021-05-19 | 2021-08-03 | 付永全 | Process for producing organic fertilizer by biologically and synergistically degrading agricultural breeding wastes |
| CN113277898A (en) * | 2021-06-07 | 2021-08-20 | 海南瑞民农业科技有限公司 | Special salt-containing organic fertilizer for coconut nursery stage |
| CN113511945A (en) * | 2021-07-19 | 2021-10-19 | 中烜生物科技(湖北)有限公司 | Formula and production method of environment-friendly bio-organic fertilizer |
| CN114907171A (en) * | 2022-06-18 | 2022-08-16 | 温岭市泽国化工机械有限公司 | Organic fertilizer extrusion and forming process |
| CN115010521A (en) * | 2022-06-29 | 2022-09-06 | 刘学勤 | Organic fertilizer preparation process |
| CN115466139A (en) * | 2022-08-24 | 2022-12-13 | 烟台富慧农业科技有限公司 | Fermentation process of high-nitrogen-retention compost |
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