CN103159529A - Technical method for biological fermentation of liquid dung and biogas slurry - Google Patents
Technical method for biological fermentation of liquid dung and biogas slurry Download PDFInfo
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- CN103159529A CN103159529A CN2013101076130A CN201310107613A CN103159529A CN 103159529 A CN103159529 A CN 103159529A CN 2013101076130 A CN2013101076130 A CN 2013101076130A CN 201310107613 A CN201310107613 A CN 201310107613A CN 103159529 A CN103159529 A CN 103159529A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The invention relates to a technical method for biological fermentation of liquid dung and biogas slurry, which comprises the following steps: 1, preparing raw materials and tools for biological fermentation of liquid dung and biogas slurry; 2, performing aerobic deodorized fermentation; and 3, performing anaerobic fermentation optimized treatment. According to the technical method for biological fermentation of liquid dung and biogas slurry, secondary fermentation is performed on liquid dung and biogas slurry, so that harmful pathogenic bacteria can be thoroughly decomposed and phagocytized, and the liquid dung and biogas slurry can be changed into a beneficial biological liquid fertilizer, thereby thoroughly solving the problem on pollution caused by the liquid dung and biogas slurry.
Description
Technical field
The present invention relates to a kind of liquid dung, natural pond liquid biofermentation technique method.
Background technology
At present, I distinguish livestock and poultry breeding industry rapidly to intensive and future development high efficiency, and, the problem of environmental pollution that a large amount of excrement sewage that produces every day due to the intensive culture field brings becomes again the restraining factors of its development.Present stage excrement and urine waste the treatment process complex process, investment is large, water consumption is many, the particularly processing of liquid dung, utilizes difficulty, and can't eliminate harmful germ, easily causes environmental pollution, disease is popular; Next is that undressed excrement and urine waste applies the farmland and can cause soil pollution, makes that soil is ventilative, water-permeable descends and hardens, and has a strong impact on soil quality, can make crop excessive growth, lodging, causes the underproduction, even poisons crop.Also have a large amount of harmful germs in the liquid of natural pond, can not directly utilize, liquid dung, natural pond liquid are a kind of pollution sources, and the pollution that how thoroughly to solve excrement and urine waste becomes the task of top priority.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of liquid dung, natural pond liquid biofermentation technique method, the pollution that brings to overcome existing liquid dung, natural pond liquid, by liquid dung, natural pond liquid are carried out Secondary Fermentation, thoroughly decompose, engulf harmful germ, liquid dung, natural pond liquid are become useful biological liquid fertilizer.
The technical scheme of technical solution problem of the present invention is as follows: a kind of liquid dung, natural pond liquid biofermentation technique method, and the method comprises the following steps:
The first step, raw material and the instrument of preparation liquid dung, natural pond liquid biological fermentation:
1, starting material: 10 tons of liquid dung or natural pond liquid or liquid dung and natural pond liquid mixtures.
2, deodorizing starter 1-1.2 kilogram.
3, compound EM microbial inoculum 0.1-0.12 kilogram.(containing the large class more than 80 of photosynthetic bacteria group, lactobacillus, yeast flora, gram flora etc. five plants soil, the useful microorganism species of farm crop).
4, brown sugar 0.1-0.12 kilogram.
5, ferro-boron MnZn phosphor-copper molybdenum trace element, the total mass of ferro-boron MnZn phosphor-copper molybdenum trace element is 0.005% of raw-material weight, boron accounts for 10% to 14% of micro-quality, iron accounts for 12% to 16% of micro-quality, manganese accounts for 15% to 18% of micro-quality, and zinc accounts for 8% to 12% of micro-quality, and phosphorus accounts for 20% to 24% of micro-quality, copper accounts for 15% to 18% of micro-quality, and molybdenum accounts for 12% to 16% of micro-quality.
Second step, aerobic deodorizing fermentation:
1, the deodorizing starter in the first step is allocated in the mixture of liquid dung or natural pond liquid or liquid dung and natural pond liquid, stirred evenly, carry out deodorizing in this process, anti-harmful germ reduces COD; Start simultaneously the aerobe system and repair fast, suppress, eliminate harmful germ).
2, stirred once in every 24 hours, 72 hours complete.
The 3rd step, the anaerobically fermenting optimization process;
1, compound EM microbial inoculum and the brown sugar allocate the first step in the pond after the second step aerobic is disposed in stirs evenly, and seals.
2, stirred once in every 24 hours, 72 hours complete.
3, the liquid dung that ferments, natural pond liquid can be allocated ferro-boron MnZn phosphor-copper molybdenum trace element into, and ferro-boron MnZn phosphor-copper molybdenum trace element total amount is allocated 0.35 kilogram into according to 1 side's liquid dung, natural pond liquid, makes efficient organic fertilizer, can the barrelling pack use.
Beneficial effect of the present invention is: liquid dung of the present invention, natural pond liquid biofermentation technique method, by liquid dung, natural pond liquid are carried out Secondary Fermentation, thoroughly decompose, engulf harmful germ, liquid dung, natural pond liquid are become useful biological liquid fertilizer, thoroughly solved the pollution that liquid dung, natural pond liquid bring.
Embodiment
Liquid dung, natural pond liquid biofermentation technique method, the method comprises the following steps:
The first step, raw material and the instrument of preparation liquid dung, natural pond liquid biological fermentation:
1, starting material: 10 tons of liquid dung or natural pond liquid or liquid dung and natural pond liquid mixtures.
2, deodorizing starter 1-1.2 kilogram.
3, compound EM microbial inoculum 0.1-0.12 kilogram.(containing the large class more than 80 of photosynthetic bacteria group, lactobacillus, yeast flora, gram flora etc. five plants soil, the useful microorganism species of farm crop).
4, brown sugar 0.1-0.12 kilogram.
5, ferro-boron MnZn phosphor-copper molybdenum trace element, the total mass of ferro-boron MnZn phosphor-copper molybdenum trace element is 0.005% of raw-material weight, boron accounts for 10% to 14% of micro-quality, iron accounts for 12% to 16% of micro-quality, manganese accounts for 15% to 18% of micro-quality, and zinc accounts for 8% to 12% of micro-quality, and phosphorus accounts for 20% to 24% of micro-quality, copper accounts for 15% to 18% of micro-quality, and molybdenum accounts for 12% to 16% of micro-quality.
Second step, aerobic deodorizing fermentation:
1, the deodorizing starter in the first step is allocated in the mixture of liquid dung or natural pond liquid or liquid dung and natural pond liquid, stirred evenly, carry out deodorizing in this process, anti-harmful germ reduces COD; Start simultaneously the aerobe system and repair fast, suppress, eliminate harmful germ).
2, stirred once in every 24 hours, 72 hours complete.
The 3rd step, the anaerobically fermenting optimization process:
1, compound EM microbial inoculum and the brown sugar allocate the first step in the pond after the second step aerobic is disposed in stirs evenly, and seals.
2, stirred once in every 24 hours, 72 hours complete.
3, the liquid dung that ferments, natural pond liquid can be allocated ferro-boron MnZn phosphor-copper molybdenum trace element into, and ferro-boron MnZn phosphor-copper molybdenum trace element total amount is allocated 0.35 kilogram into according to 1 side's liquid dung, natural pond liquid, makes efficient organic fertilizer, can the barrelling pack use.
Claims (1)
1. a liquid dung, natural pond liquid biofermentation technique method, the method comprises the following steps:
The first step, raw material and the instrument of preparation liquid dung, natural pond liquid biological fermentation:
(1), starting material: 10 tons of liquid dung or natural pond liquid or liquid dung and natural pond liquid mixtures;
(2), deodorizing starter 1-1.2 kilogram;
(3), compound EM microbial inoculum 0.1-0.12 kilogram;
(containing the large class more than 80 of photosynthetic bacteria group, lactobacillus, yeast flora, gram flora etc. five plants soil, the useful microorganism species of farm crop);
(4), brown sugar 0.1-0.12 kilogram;
(5), ferro-boron MnZn phosphor-copper molybdenum trace element, the total mass of ferro-boron MnZn phosphor-copper molybdenum trace element is 0.005% of raw-material weight, boron accounts for 10% to 14% of micro-quality, iron accounts for 12% to 16% of micro-quality, manganese accounts for 15% to 18% of micro-quality, and zinc accounts for 8% to 12% of micro-quality, and phosphorus accounts for 20% to 24% of micro-quality, copper accounts for 15% to 18% of micro-quality, and molybdenum accounts for 12% to 16% of micro-quality;
Second step, aerobic deodorizing fermentation:
(1), the deodorizing starter in the first step is allocated in the mixture of liquid dung or natural pond liquid or liquid dung and natural pond liquid, stir evenly, carry out deodorizing in this process, anti-harmful germ reduces COD; Start simultaneously the aerobe system and repair fast, suppress, eliminate harmful germ);
(2), stirred in every 24 hours once, 72 hours are complete;
The 3rd step, the anaerobically fermenting optimization process;
(1), compound EM microbial inoculum and brown sugar allocate the first step in the pond after the second step aerobic is disposed in, stir evenly, and seal;
(2), stirred in every 24 hours once, 72 hours are complete;
(3), the liquid dung, the natural pond liquid that ferment can allocate ferro-boron MnZn phosphor-copper molybdenum trace element into, ferro-boron MnZn phosphor-copper molybdenum trace element total amount is allocated 0.35 kilogram into according to 1 side's liquid dung, natural pond liquid, makes efficient organic fertilizer, can the barrelling pack use.
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| CN201310107613.0A CN103159529B (en) | 2013-03-30 | 2013-03-30 | Technical method for biological fermentation of liquid dung and biogas slurry |
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| CN103159529B CN103159529B (en) | 2015-04-15 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601580A (en) * | 2013-11-18 | 2014-02-26 | 河北农业大学 | Rabbit manure fermented foliar fertilizer and preparation method thereof |
| CN103695524A (en) * | 2013-12-20 | 2014-04-02 | 广西柳州浚业科技有限公司 | Biogas residue fermentation raw material |
| CN103951486A (en) * | 2014-03-28 | 2014-07-30 | 甘肃富民生态农业科技有限公司 | Plant nutrition regulation liquid fertilizer and its production method |
| CN105272472A (en) * | 2015-11-06 | 2016-01-27 | 海南大学 | Biogas slurry formula fertilizer through fermentation of primary pig manure and urine and preparation method thereof |
| CN105294312A (en) * | 2015-11-30 | 2016-02-03 | 高洁 | Method for preparing liquid biofertilizer through organic waste liquid |
| CN105347856A (en) * | 2015-11-30 | 2016-02-24 | 广州市永雄生物科技有限公司 | Preparation method of liquid biological organic fertilizer, liquid biological organic fertilizer and application |
| CN105503288A (en) * | 2016-02-02 | 2016-04-20 | 湖北国源生物科技有限公司 | Method for preparing EM bio-organic fertilizer by use of biogass slurry and bio-organic fertilizer |
| CN106187528A (en) * | 2016-07-22 | 2016-12-07 | 北京西拓联合生态科技有限公司 | A kind of biological liquid fertilizer and preparation method thereof |
| CN106316525A (en) * | 2016-08-22 | 2017-01-11 | 广西壮族自治区林业科学研究院 | Biogas slurry enhanced liquid organic fertilizer preparation method |
| CN107778053A (en) * | 2017-11-15 | 2018-03-09 | 湖南耶啰耶兔业发展有限公司 | A kind of biology urine liquid manure and preparation method thereof |
| CN109721434A (en) * | 2019-03-15 | 2019-05-07 | 青岛汇君环境能源工程有限公司 | A kind of preparation process of the Liquid Fertilizer of biogas slurry compounding |
| CN110128181A (en) * | 2019-06-14 | 2019-08-16 | 武汉益锦祥生物环保有限公司 | A kind of production method and process units of the phycomycete fertilizer based on biogas slurry |
| CN110171994A (en) * | 2019-06-14 | 2019-08-27 | 余宗波 | Odorless high-valued biogas slurry fertilizer of one kind and preparation method thereof |
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| CN102850096A (en) * | 2012-08-24 | 2013-01-02 | 温志明 | Method for producing organic fertilizer by using high-temperature anaerobic sludge, pig manure and chicken manure as raw materials |
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| CN1482105A (en) * | 2003-07-24 | 2004-03-17 | 武汉工业学院 | Method of producing organic fertilizer by fermenting saponin fag-end and wastewater |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601580A (en) * | 2013-11-18 | 2014-02-26 | 河北农业大学 | Rabbit manure fermented foliar fertilizer and preparation method thereof |
| CN103601580B (en) * | 2013-11-18 | 2015-10-28 | 河北农业大学 | Rabbit manure fermented foliar fertilizer and preparation method thereof |
| CN103695524A (en) * | 2013-12-20 | 2014-04-02 | 广西柳州浚业科技有限公司 | Biogas residue fermentation raw material |
| CN103951486A (en) * | 2014-03-28 | 2014-07-30 | 甘肃富民生态农业科技有限公司 | Plant nutrition regulation liquid fertilizer and its production method |
| CN105272472A (en) * | 2015-11-06 | 2016-01-27 | 海南大学 | Biogas slurry formula fertilizer through fermentation of primary pig manure and urine and preparation method thereof |
| CN105347856A (en) * | 2015-11-30 | 2016-02-24 | 广州市永雄生物科技有限公司 | Preparation method of liquid biological organic fertilizer, liquid biological organic fertilizer and application |
| CN105294312A (en) * | 2015-11-30 | 2016-02-03 | 高洁 | Method for preparing liquid biofertilizer through organic waste liquid |
| CN105503288A (en) * | 2016-02-02 | 2016-04-20 | 湖北国源生物科技有限公司 | Method for preparing EM bio-organic fertilizer by use of biogass slurry and bio-organic fertilizer |
| CN106187528A (en) * | 2016-07-22 | 2016-12-07 | 北京西拓联合生态科技有限公司 | A kind of biological liquid fertilizer and preparation method thereof |
| CN106316525A (en) * | 2016-08-22 | 2017-01-11 | 广西壮族自治区林业科学研究院 | Biogas slurry enhanced liquid organic fertilizer preparation method |
| CN107778053A (en) * | 2017-11-15 | 2018-03-09 | 湖南耶啰耶兔业发展有限公司 | A kind of biology urine liquid manure and preparation method thereof |
| CN109721434A (en) * | 2019-03-15 | 2019-05-07 | 青岛汇君环境能源工程有限公司 | A kind of preparation process of the Liquid Fertilizer of biogas slurry compounding |
| CN110128181A (en) * | 2019-06-14 | 2019-08-16 | 武汉益锦祥生物环保有限公司 | A kind of production method and process units of the phycomycete fertilizer based on biogas slurry |
| CN110171994A (en) * | 2019-06-14 | 2019-08-27 | 余宗波 | Odorless high-valued biogas slurry fertilizer of one kind and preparation method thereof |
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| CN103159529B (en) | 2015-04-15 |
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