CN105669269A - Method for clean production of bioorganic fertilizer by using attapulgite - Google Patents
Method for clean production of bioorganic fertilizer by using attapulgite Download PDFInfo
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- CN105669269A CN105669269A CN201610000279.2A CN201610000279A CN105669269A CN 105669269 A CN105669269 A CN 105669269A CN 201610000279 A CN201610000279 A CN 201610000279A CN 105669269 A CN105669269 A CN 105669269A
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- attapulgite
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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Abstract
The invention relates to a method for clean production of bioorganic fertilizer by using attapulgite. The bioorganic fertilizer comprises, by mass, 10-20 parts of attapulgite, 40-60 parts of cow dung, 15-30 parts of chicken manure, 10-20 parts of crop straws, 5-10 parts of plant ash, and 0.05-0.5 parts of a bioactive inoculant. The production method of the bioorganic fertilizer comprises the following steps: uniformly mixing the bioactive inoculant with a small amount of attapulgite, chicken manure and cow dung, carrying out spreading cultivation on the above obtained mixture, stacking the spreading cultivated material and remaining raw materials, controlling the water content and the carbon-to-nitrogen ratio, and carrying out high temperature aerobic fermentation to obtain the bioorganic fertilizer. The method has the advantages of simple process, obvious reduction of discharge of stink in the composting process, increase of the activity and the quantity of microbes, promotion of the fermentation process, increase of the decomposition degree of compost, and improvement of the soil structure, so the yield increase and the quality improvement of agricultural products are promoted, and the economy income of peasants is increased.
Description
Technical field
The invention belongs to agricultural fertilizer field, it is specifically related to a kind of method utilizing attapulgite cleaner production biological organic fertilizer.
Technical background
The organic fertilizer production enterprise that China is current, also exists working condition simple and crude, and the problems such as work under bad environment and fertilizer product quality dissatisfaction, the healthy of plant area's surrounding enviroment, resident and workman all can be produced detrimentally affect by the existence of these problems. In addition, peasant as bought biological organic fertilizer inferior, as do not become thoroughly decomposed completely in incorporation of fertilizerin the soil, probably bringing some pathogenic micro-organisms and roundworm egg into soil, do not have improvement soil, the effect of quality is proposed in volume increase, even can suppress the growth of crop, bring financial loss to peasant. So, improve biological organic fertilizer production environment, improve fertilizer quality product be current biological organic fertilizer manufacturing enterprise need solve major issue.
China is a large agricultural country, all can produce a large amount of agricultural wastes, such as feces of livestock and poultry, agricultural crop straw etc. in annual agricultural production process. Containing a large amount of pathogenic bacterias and roundworm egg in these wastes, if dealing with improperly, ecotope can be brought pollution and human health is produced harm. Agricultural wastes are carried out harmless treatment and recycling to improving rural ecological environment and agricultural sustainable development tool is of great significance.
Summary of the invention
It is an object of the invention to provide a kind of method utilizing attapulgite cleaner production high-quality biological fertilizer; Some agricultural wastes can be carried out harmless treatment, recycling simultaneously.
For achieving the above object, the technical scheme of the present invention is as follows:
A kind of method utilizing attapulgite cleaner production biological organic fertilizer, it is characterised in that: raw material and proportion by weight be: attapulgite 10 ~ 20 parts, cow dung 40 ~ 60 parts, 15 ~ 30 parts, chicken excrement, agricultural crop straw 10 ~ 20 parts, plant ash 5 ~ 10 parts, bio-active bacteria (fungi) agent 0.05 ~ 0.5 part;
Concrete production method is as follows:
(1) bio-active bacteria (fungi) agent is mixed according to mass ratio 1:5 ~ 10:5 ~ 10:5 ~ 10:20 ~ 30 ratio with attapulgite, agricultural crop straw, chicken excrement, cow dung, pile raft and carry out bacterium agent and spread cultivation;
(2) the bacterium agent after spreading cultivation is mixed rear stacking with remaining attapulgite, chicken excrement, cow dung, plant ash and agricultural crop straw, pile up neatly high 0.8 ~ 1.5m, control windrow carbon-nitrogen ratio and moisture content;
(3) carry out first time turning after stacking in 3 days, carry out second time turning when heap temperature rising to more than 60 DEG C, turned over every about 3 days afterwards and once pile; Sustainable 10 ~ 15 days of this hot stage, can kill the pathogenic bacteria in heap body, roundworm egg and some grass-seeds, treat windrow temperature decrease, and fermented when maintaining about 40 DEG C;
(4) material that will ferment, then carry out sieving and packing successively, both obtain biological organic fertilizer product.
A kind of above-mentioned method utilizing attapulgite cleaner production biological organic fertilizer, it is characterised in that: preferred raw materials quality part is: attapulgite 15 ~ 20 parts, cow dung 50 ~ 60 parts, 15 ~ 20 parts, chicken excrement, agricultural crop straw 10 ~ 15 parts, plant ash 7 ~ 10 parts, bio-active bacteria (fungi) agent 0.05 ~ 0.5 part.
A kind of above-mentioned method utilizing attapulgite cleaner production biological organic fertilizer, it is characterized in that: step (1) spread cultivation bacterium agent time, bio-active bacteria (fungi) agent and attapulgite, agricultural crop straw, chicken excrement, the preferred mass ratio of cow dung are 1:7 ~ 10:7 ~ 10:7 ~ 10:25 ~ 30; Spread cultivation after mixing in proportion 48 ~ 72 hours; When temperature is more than 45 DEG C, turning is once.
A kind of above-mentioned method utilizing attapulgite cleaner production biological organic fertilizer, it is characterized in that: the bio-active bacteria (fungi) agent described in step (1) is subtilis, the combination of pseudomonas, viride, aspergillus oryzae and yeast 2:2:1:1:1 by volume.
A kind of above-mentioned method utilizing attapulgite cleaner production biological organic fertilizer, it is characterised in that: the attapulgite described in step (1) needed net sieve 200 orders and processed through acid activation.
A kind of above-mentioned method utilizing attapulgite cleaner production biological organic fertilizer, it is characterised in that: the agricultural crop straw described in step (1) is wheat or maize straw, it may also be useful to pulverizer crushing straw makes its length≤5cm.
A kind of above-mentioned method utilizing attapulgite cleaner production biological organic fertilizer, it is characterised in that: step (2) needs to regulate windrow carbon-nitrogen ratio 25 ~ 30:1, moisture content 55% ~ 65%.
In raw material of the present invention, chicken excrement, cow dung are buied from local plant, and ight soil goes out to give up airing afterwards, and within 2 ~ 3 days, to moisture content 60% ~ 75%, agricultural crop straw is wheat or maize straw, moisture content 10% ~ 30%.
Attapulgite is a kind of natural crystal soil, has the character such as layer, chain, fibrous crystalline structure and nano level hole passage microtexture and tool adsorptivity, slow-releasing, dispersion and the strong exchangeability of ion because of it. Attapulgite cleaner production can be gone out the bio-organic fertilizer of a kind of high-quality as the raw material of compost. First the adsorptivity that attapulgite is strong can reduce the discharge of ammonia in composting process, ammonium nitrogen is adsorbed on the loss not only having decreased nitrogen element in heap body but also alleviates the atmospheric pollution that ammonia emission causes; Secondly its specific surface area is very big, is added to the oxygen content that can increase heap body in heap body as raw material, thus decreases the discharge of part anaerobism product, such as the discharge of hydrogen sulfide; Last binding bioactive bacterium agent, makes microorganism using Attapulgite as perching microenvironment by spreading cultivation, constantly breeding growth thus facilitate the digest process of heap body, add the living bacteria count in fertilizer, it is to increase the quality of compost.In addition, Attapulgite itself is also containing various trace elements, it is possible to meets the nutrition needed for plant growth, is applied and obtain good effect of increasing production in modern agriculture.
The useful effect of the present invention is as follows:
Preparation method of the present invention utilizes high temperature aerobic composting technique, the features such as, high adsorption capacity big in conjunction with biotechnology and attapulgite specific surface area, can not only effectively reduce the discharge of animal waste obnoxious flavour such as ammonia and hydrogen sulfide in fermenting process, alleviate the atmospheric pollution of plant area, and heap body becoming thoroughly decomposed process can also be improved, the biological organic fertilizer quality better made, fertilizer efficiency height, it is possible to significantly promote the volume increase of agricultural-food and the improvement of quality.
Embodiment
It is below the specific embodiment of content of the present invention, for setting forth the technical scheme being wanted technical solution problem in present specification, contributes to those skilled in the art to understand content of the present invention, but the realization of technical solution of the present invention is not limited to the following example.
Embodiment 1
Utilizing a method for attapulgite cleaner production biological organic fertilizer, the proportion by weight of raw material is:
Attapulgite 10 parts, cow dung 42 parts, 16 parts, chicken excrement, the wheat stalk of pulverizing 10 parts, plant ash 5 parts, bio-active bacteria (fungi) agent 0.05 part. Bio-active bacteria (fungi) agent is the combination of subtilis, pseudomonas, viride, aspergillus oryzae and yeast 1:1:1:1:1 by volume.
Concrete preparation process is as follows:
(1) bio-active bacteria (fungi) agent being mixed according to mass ratio 1:5:5:5:20 ratio with attapulgite, wheat stalk, chicken excrement, cow dung, the bacterium agent that heap raft carries out 72h spreads cultivation; When temperature is more than 45 DEG C, turning is once;
(2) being mixed with remaining attapulgite, chicken excrement, cow dung, plant ash and wheat stalk by the material after spreading cultivation, stacking, piles up neatly high 1m; Regulate windrow carbon-nitrogen ratio 25 ~ 30:1, moisture content 55% ~ 65%;
(3) after stacking the 2nd day carry out first time turning with turnover throwing machine, carry out second time turning when heap temperature rising to more than 60 DEG C, turned over every about 3 days afterwards and once pile. Sustainable 10 ~ 15 days of this hot stage, can kill the pathogenic bacteria in heap body, roundworm egg and some grass-seeds, treat windrow temperature decrease, and when maintaining about 40 DEG C, fermentation completes substantially;
(4) material that will ferment, then carry out sieving and packing successively, both obtain biological organic fertilizer product.
Embodiment 2
Utilizing a method for attapulgite cleaner production biological organic fertilizer, the proportion by weight of raw material is:
Attapulgite 20 parts, cow dung 58 parts, 29 parts, chicken excrement, the maize straw of pulverizing 20 parts, plant ash 10 parts, bio-active bacteria (fungi) agent 0.5 part. Bio-active bacteria (fungi) agent is the combination of subtilis, pseudomonas, viride, aspergillus oryzae and yeast 2:2:1:1:1 by volume;
Concrete preparation process is as follows:
(1) bio-active bacteria (fungi) agent being mixed according to mass ratio 1:10:10:10:28 ratio with attapulgite, maize straw, chicken excrement, cow dung, the bacterium agent that heap raft carries out 50h spreads cultivation;
(2) material after spreading cultivation is mixed with remaining attapulgite, chicken excrement, cow dung, plant ash and maize straw, pile the bar buttress of wide 2.3m, high 1.4m, long 80m; Regulate windrow carbon-nitrogen ratio 25 ~ 30:1, moisture content 55% ~ 65%;
(3) pile the 2nd day after slivering buttress and carry out first time turning with turnover throwing machine, carry out second time turning when heap temperature rising to more than 60 DEG C, turned over every about 3 days afterwards and once pile.Sustainable 10 ~ 15 days of this hot stage, can kill the pathogenic bacteria in heap body, roundworm egg and some grass-seeds, treat windrow temperature decrease, and when maintaining about 40 DEG C, fermentation completes substantially;
(4) material that will ferment, then carry out sieving and packing successively, both obtain biological organic fertilizer product.
Embodiment 3
Utilizing a method for attapulgite cleaner production biological organic fertilizer, described biological organic fertilizer is made up of the raw material of following mass parts: attapulgite 15 parts, cow dung 50 parts, 18 parts, chicken excrement, wheat stalk 13 parts, plant ash 7 parts, bio-active bacteria (fungi) agent 0.5 part; Wherein attapulgite is 200 orders and processes through acid activation, and wheat stalk pulverizes rear length≤5cm; Bio-active bacteria (fungi) agent is the combination of subtilis, pseudomonas, viride, aspergillus oryzae and yeast 2:2:1:1:1 by volume;
Concrete preparation process is as follows:
(1) bio-active bacteria (fungi) agent being mixed according to mass ratio 1:8:7:9:25 ratio with attapulgite, wheat stalk, chicken excrement, cow dung, the bacterium agent that heap raft carries out 60h spreads cultivation; When temperature is more than 45 DEG C, turning is once;
(2) the bacterium agent after spreading cultivation is mixed rear stacking with remaining attapulgite, chicken excrement, cow dung, plant ash and wheat stalk, pile up neatly high 1.5m; Regulate windrow carbon-nitrogen ratio 25 ~ 30:1, moisture content 55% ~ 65%;
(3) after stacking the 2nd day carry out first time turning with turnover throwing machine, carry out second time turning when heap temperature rising to more than 60 DEG C, turned over every about 3 days afterwards and once pile. Sustainable 10 ~ 15 days of this hot stage, can kill the pathogenic bacteria in heap body, roundworm egg and some grass-seeds, treat windrow temperature decrease, and when maintaining about 40 DEG C, fermentation completes substantially;
(4) material that will ferment, then carry out sieving and packing successively, both obtain biological organic fertilizer product.
Embodiment of the present invention technique is simple, utilizes the feature of attapulgite high adsorption capacity, binding bioactive bacterium agent, it is possible to significantly reduce the discharge of foul smell in composting process, purification composting plant air ambient; In addition the feature that attapulgite specific surface area is big, porosity is high can improve the oxygen content amount in heap body, reduces the stench discharge because anaerobism produces, increases microbic activity and quantity simultaneously, promote course of fermentation, increase the degree of becoming thoroughly decomposed of compost. The biological organic fertilizer of gained is rich in various trace elements, it is possible to effectively improves utilization rate of fertilizer, improves Soil structure, thus promotes agricultural-food volume increase and quality improving, increases peasant economy income. In addition, agricultural wastes have also been carried out recycling by the method, effectively eliminate the agricultural wastes such as chicken excrement, cow dung and stalk and stack the environmental pollution brought, turn waste into wealth, have good social benefit.
Claims (7)
1. one kind utilizes the method for attapulgite cleaner production biological organic fertilizer, it is characterised in that: its raw material and proportion by weight be: attapulgite 10 ~ 20 parts, cow dung 40 ~ 60 parts, 15 ~ 30 parts, chicken excrement, agricultural crop straw 10 ~ 20 parts, plant ash 5 ~ 10 parts, bio-active bacteria (fungi) agent 0.05 ~ 0.5 part; Concrete production method is as follows:
(1) bio-active bacteria (fungi) agent is mixed according to mass ratio 1:5 ~ 10:5 ~ 10:5 ~ 10:20 ~ 30 ratio with attapulgite, agricultural crop straw, chicken excrement, cow dung, pile raft and carry out bacterium agent and spread cultivation;
(2) the bacterium agent after spreading cultivation is mixed rear stacking with remaining attapulgite, chicken excrement, cow dung, plant ash and agricultural crop straw, pile up neatly high 0.8 ~ 1.5m, control windrow carbon-nitrogen ratio and moisture content;
(3) carry out first time turning after stacking in 3 days, carry out second time turning when heap temperature rising to more than 60 DEG C, turned over every about 3 days afterwards and once pile; Treat windrow temperature decrease, and fermented when maintaining about 40 DEG C;
(4) material that will ferment, then carry out sieving and packing successively, both obtain biological organic fertilizer product.
2. a kind of method utilizing attapulgite cleaner production biological organic fertilizer according to claim 1, it is characterized in that: preferred raw materials quality part is: attapulgite 15 ~ 20 parts, cow dung 50 ~ 60 parts, 15 ~ 20 parts, chicken excrement, agricultural crop straw 10 ~ 15 parts, plant ash 7 ~ 10 parts, bio-active bacteria (fungi) agent 0.05 ~ 0.5 part.
3. a kind of method utilizing attapulgite cleaner production biological organic fertilizer according to claim 1, it is characterized in that: step (1) spread cultivation bacterium agent time, bio-active bacteria (fungi) agent and attapulgite, agricultural crop straw, chicken excrement, the preferred mass ratio of cow dung are 1:7 ~ 10:7 ~ 10:7 ~ 10:25 ~ 30; Spread cultivation after mixing in proportion 48 ~ 72 hours; When temperature is more than 45 DEG C, turning is once.
4. a kind of method utilizing attapulgite cleaner production biological organic fertilizer according to claim 1, it is characterized in that: the bio-active bacteria (fungi) agent described in step (1) is subtilis, the combination of pseudomonas, viride, aspergillus oryzae and yeast 2:2:1:1:1 by volume.
5. a kind of method utilizing attapulgite cleaner production biological organic fertilizer according to claim 1, it is characterised in that: the attapulgite in raw material needed net sieve 200 orders and processed through acid activation.
6. a kind of method utilizing attapulgite cleaner production biological organic fertilizer according to claim 1, it is characterised in that: the agricultural crop straw in raw material is wheat or maize straw, it may also be useful to pulverizer crushing straw makes its length≤5cm.
7. a kind of method utilizing attapulgite cleaner production biological organic fertilizer according to claim 1, it is characterised in that: step (2) needs to regulate windrow carbon-nitrogen ratio 25 ~ 30:1, moisture content 55% ~ 65%.
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| CN201610000279.2A CN105669269A (en) | 2016-01-03 | 2016-01-03 | Method for clean production of bioorganic fertilizer by using attapulgite |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106923033A (en) * | 2017-03-14 | 2017-07-07 | 铜仁市万山区令杨农牧发展有限公司 | A kind of Special feed for rabbits and preparation method |
| CN107500816A (en) * | 2017-09-18 | 2017-12-22 | 丽江华坪金芒果生态开发有限公司 | A kind of method for preparing organic fertilizer using mango discarded object fermentation |
| CN108249975A (en) * | 2017-12-29 | 2018-07-06 | 安徽乐农环保科技有限公司 | A kind of preparation method based on concave convex rod modified material complex microorganism organic fertilizer |
| CN108299037A (en) * | 2018-04-17 | 2018-07-20 | 甘肃炎天节能环保科技有限公司 | A kind of production and transport method of concave convex rod organic fertilizer |
| CN110256169A (en) * | 2019-04-30 | 2019-09-20 | 济宁市祁旺生物科技有限公司 | The Preparation Method of concave convex rod base manure material |
| CN112500244A (en) * | 2020-12-02 | 2021-03-16 | 刘劲 | Preparation method of organic fertilizer |
| CN116655427A (en) * | 2023-07-24 | 2023-08-29 | 四川易宏欣农业科技有限公司 | Microbial slow-release organic fertilizer and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106923033A (en) * | 2017-03-14 | 2017-07-07 | 铜仁市万山区令杨农牧发展有限公司 | A kind of Special feed for rabbits and preparation method |
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| CN108249975A (en) * | 2017-12-29 | 2018-07-06 | 安徽乐农环保科技有限公司 | A kind of preparation method based on concave convex rod modified material complex microorganism organic fertilizer |
| CN108299037A (en) * | 2018-04-17 | 2018-07-20 | 甘肃炎天节能环保科技有限公司 | A kind of production and transport method of concave convex rod organic fertilizer |
| CN110256169A (en) * | 2019-04-30 | 2019-09-20 | 济宁市祁旺生物科技有限公司 | The Preparation Method of concave convex rod base manure material |
| CN112500244A (en) * | 2020-12-02 | 2021-03-16 | 刘劲 | Preparation method of organic fertilizer |
| CN116655427A (en) * | 2023-07-24 | 2023-08-29 | 四川易宏欣农业科技有限公司 | Microbial slow-release organic fertilizer and preparation method thereof |
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Application publication date: 20160615 |