CN102643130A - Organic-inorganic compound fertilizer - Google Patents
Organic-inorganic compound fertilizer Download PDFInfo
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- CN102643130A CN102643130A CN2012101576743A CN201210157674A CN102643130A CN 102643130 A CN102643130 A CN 102643130A CN 2012101576743 A CN2012101576743 A CN 2012101576743A CN 201210157674 A CN201210157674 A CN 201210157674A CN 102643130 A CN102643130 A CN 102643130A
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Abstract
The invention relates to an organic-inorganic compound fertilizer which is prepared by the following steps: (1) fermentation; (2) dehydration; (3) material proportioning and granulation; (4) drying; (5) cooling; and (6) screening. The invention has the following advantages: a. the compound fertilizer is suitable for crop growth needs; b. the invention solves the problem of chicken manure pollution, does not waste the resources, and does not pollute the environment basically; c. the organic fertilizer and the inorganic fertilizer are combined and applied to the crops, thereby overcoming the defects of insufficient organic fertilizer nutrients and high soil hardening tendency of the inorganic fertilizer nutrients; and d. the invention has the characteristics of reasonable formula and complete nutrients, and contains rich bacteria beneficial to microbes, thereby improving the physicochemical indexes of the soil, updating or enriching the soil organic matters, improving the product quality and enhancing the disease resistance.
Description
Technical field
The present invention relates to the agricultural fertilizer field, especially belong to a kind of compound organic and inorganic fertilizer technology field.
Background technology
Organic-inorganic compound fertilizer is meant the composite fertilizer that contains organic substance and inorganic nutrients.Organic substance mostly adopts processing organic fertilizer (like feces of livestock and poultry, municipal wastes organism, mud, stalk, wood chip, food-processing waste material etc.) later and the material (peat composed of rotten mosses, weathered coal, brown coal, humic acid etc.) that contains organic matter; The adding microbiobacterial agent that also has and the material of stimulating growth; It is fertile to be called organic active fertilizer or biological slow-release, and the inorganic nutrients part mainly is a chemical fertilizer.
The composition more complicated of organic-inorganic compound fertilizer will be noted its actual effect when promoting the use of.But now the actual effect of common compound organic and inorganic fertilizer is all poor on the market, and its prescription is also varied, but reality is unconspicuous to the effect of increasing production of farm crop.
Summary of the invention
It is green organic fertilizer that a kind of compound organic and inorganic fertilizer of the present invention has been selected chicken manure for use, gropes through a large amount of experiments, has found a fertile working method of suitable compound.The present invention and the fertile development of domestic similar compound compared with techniques; This technology has nutrient equilibrium, fertilizer efficiency significantly (on average increasing production about 20%); Fertilizer content high (>=20%), N-P-K content high (total concn >=25%), formula rate is adjustable, interpolation is micro-and improve the characteristics of quality of agricultural product.
The present invention adopts following technical scheme to realize.
A kind of compound organic and inorganic fertilizer, production stage of the present invention do,
(1) fermentation: with removing foreign matter after the fresh chicken manure collection; Carry out ecological deodorizing, promptly earlier with chicken manure with after hydromining mixes with the weight ratio of 1:3 ~ 4, add 1% ~ 2% yeast powder again and mix, 25 ℃ ~ 30 ℃ bottom fermentations 10 ~ 15 days;
(2) dehydrate: the chicken manure after the fermentation is in the constant drying treatment of in 121 degrees centigrade baking oven, carrying out, and the treatment time is 1 ~ 3 hour; Process powdery fertilizer work in-process;
(3) batching and granulation: with powdery fertilizer work in-process, coated urea, monoammonium phosphate, Repone K, trace element and sticker according to weight ratio be 1:4 ~ 5:2 ~ 3:1.5 ~ 2.5:0.02 ~ 0.03:0.001 ~ 0.003 mixed evenly after, in rotary drum granulator, carry out granulation;
(4) drying: the particle that is come out by rotary drum granulator is sent into by transfer roller and is carried out drying in the dryer, and drying temperature is 121 ℃, and the time is 1 ~ 3 hour;
(5) cooling: the particle of being dried, get into cooler and accomplish the material cooling, being cooled to temperature is 18 ~ 22 degrees centigrade;
(6) screening: cooled particle directly gets into sieve apparatus, and according to the size screening of particle diameter r, 0.3cm≤r≤0.6cm is a finished product, after sifting out, sprays into microbiobacterial agent and amino-acid nutrition liquid, through detecting back packing stock up to standard; The particle of r＞0.6cm and r＜0.3cm is repeating step 4 ~ 6 after the granulation again.
Beneficial effect of the present invention is: a, it can produce the compound fertilizer that is fit to crop growth needs.Proportioning of the present invention provide plant growth necessary P three kinds of macroelement; Can effectively promote the growth of crop, stratification, take root, replenish soil vitality, increase thousand seed weight; Short precocious; Because fertility is big, fertilizer efficiency is high, can makes plant growth stalwartness, obvious effect of increasing production, and physiology, the biological process of crop had promoter action energetically; B, only adopt the raw material of chicken manure as fertilizer, first, the pollution problem that solved chicken manure, second, resource is not caused waste, but resource is reprocessed, carry out second stage employ as a kind of good raw material; Three, free from environmental pollution basically, i.e. what the present invention adopted is green harmless raw material basically, pollution-free basically to environment; C, employing fertilizer, inorganic fertilizer bonded mode are applied fertilizer to farm crop, can remedy organic fertilizer under-nutrition like this, and inorganic fertilizer nutriment causes the shortcoming of soil compaction easily.Have the quick-acting and high efficiency of inorganic nutrients, organic nutrient discharges slowly, comprehensive and lasting and improve the microorganism active in the soil.Accomplish quick-acting, efficient, the long-lasting nutrient supply balances that combine, stable, make to supply fertilizer and need fertile area synchronized that the two supplies a gap each other and reaches better fertilization effect; D, prescription are rationally, nutrient is complete, be rich in the useful microbe bacterium, can not only improve soil physico-chemical index, but also can upgrade or enrich the soil organism, the enhancing resistance against diseases of improving the quality of products.
With regard to embodiment the present invention is done further explanation below.
Embodiment
Embodiment one: a kind of compound organic and inorganic fertilizer, production stage of the present invention do,
(1) fermentation: with removing foreign matter after the fresh chicken manure collection; Carry out ecological deodorizing, promptly earlier with chicken manure with after hydromining mixes with the weight ratio of 1:4, add 2% yeast powder again and mix, 30 ℃ of bottom fermentations 10 days;
(2) dehydrate: the chicken manure after the fermentation is in the constant drying treatment of in 121 degrees centigrade baking oven, carrying out, and the treatment time is 3 hours; Process powdery fertilizer work in-process;
(3) batching and granulation: with powdery fertilizer work in-process, coated urea, monoammonium phosphate, Repone K, trace element and sticker according to weight ratio be 1:5:3:2.5:0.02:0.001 mixed evenly after, in rotary drum granulator, carry out granulation;
(4) drying: the particle that is come out by rotary drum granulator is sent into by transfer roller and is carried out drying in the dryer, and drying temperature is 121 ℃, and the time is 3 hours;
(5) cooling: the particle of being dried, get into cooler and accomplish the material cooling, being cooled to temperature is 22 degrees centigrade;
(6) screening: cooled particle directly gets into sieve apparatus, and according to the size screening of particle diameter r, 0.3cm≤r≤0.6cm is a finished product, after sifting out, sprays into microbiobacterial agent and amino-acid nutrition liquid, through detecting back packing stock up to standard; The particle of r＞0.6cm and r＜0.3cm is repeating step 4 ~ 6 after the granulation again.
Embodiment two: a kind of compound organic and inorganic fertilizer, production stage of the present invention do,
(1) fermentation: with removing foreign matter after the fresh chicken manure collection; Carry out ecological deodorizing, promptly earlier with chicken manure with after hydromining mixes with the weight ratio of 1:3, add 1% yeast powder again and mix, 25 ℃ of bottom fermentations 15 days;
(2) dehydrate: the chicken manure after the fermentation is in the constant drying treatment of in 121 degrees centigrade baking oven, carrying out, and the treatment time is 1 hour; Process powdery fertilizer work in-process;
(3) batching and granulation: with powdery fertilizer work in-process, coated urea, monoammonium phosphate, Repone K, trace element and sticker according to weight ratio be 1:4:2:1.5:0.02:0.001 mixed evenly after, in rotary drum granulator, carry out granulation;
(4) drying: the particle that is come out by rotary drum granulator is sent into by transfer roller and is carried out drying in the dryer, and drying temperature is 121 ℃, and the time is 1 hour;
(5) cooling: the particle of being dried, get into cooler and accomplish the material cooling, being cooled to temperature is 18 degrees centigrade;
(6) screening: cooled particle directly gets into sieve apparatus, and according to the size screening of particle diameter r, 0.3cm≤r≤0.6cm is a finished product, after sifting out, sprays into microbiobacterial agent and amino-acid nutrition liquid, through detecting back packing stock up to standard; The particle of r＞0.6cm and r＜0.3cm is repeating step 4 ~ 6 after the granulation again.
Embodiment three: a kind of compound organic and inorganic fertilizer, production stage of the present invention do,
(1) fermentation: with removing foreign matter after the fresh chicken manure collection; Carry out ecological deodorizing, promptly earlier with chicken manure with after hydromining mixes with the weight ratio of 1:3.5, add 1.5% yeast powder again and mix, 28 ℃ of bottom fermentations 12 days;
(2) dehydrate: the chicken manure after the fermentation is in the constant drying treatment of in 121 degrees centigrade baking oven, carrying out, and the treatment time is 2 hours; Process powdery fertilizer work in-process;
(3) batching and granulation: with powdery fertilizer work in-process, coated urea, monoammonium phosphate, Repone K, trace element and sticker according to weight ratio be 1:4.5:2.5:2:0.025:0.002 mixed evenly after, in rotary drum granulator, carry out granulation;
(4) drying: the particle that is come out by rotary drum granulator is sent into by transfer roller and is carried out drying in the dryer, and drying temperature is 121 ℃, and the time is 2 hours;
(5) cooling: the particle of being dried, get into cooler and accomplish the material cooling, being cooled to temperature is 20 degrees centigrade;
(6) screening: cooled particle directly gets into sieve apparatus, and according to the size screening of particle diameter r, 0.3cm≤r≤0.6cm is a finished product, after sifting out, sprays into microbiobacterial agent and amino-acid nutrition liquid, through detecting back packing stock up to standard; The particle of r＞0.6cm and r＜0.3cm is repeating step 4 ~ 6 after the granulation again.
Claims (1)
1. a compound organic and inorganic fertilizer is characterized in that, its production stage does,
(1) fermentation: with removing foreign matter after the fresh chicken manure collection; Carry out ecological deodorizing, promptly earlier with chicken manure with after hydromining mixes with the weight ratio of 1:3 ~ 4, add 1% ~ 2% yeast powder again and mix, 25 ℃ ~ 30 ℃ bottom fermentations 10 ~ 15 days;
(2) dehydrate: the chicken manure after the fermentation is in the constant drying treatment of in 121 degrees centigrade baking oven, carrying out, and the treatment time is 1 ~ 3 hour; Process powdery fertilizer work in-process;
(3) batching and granulation: with powdery fertilizer work in-process, coated urea, monoammonium phosphate, Repone K, trace element and sticker according to weight ratio be 1:4 ~ 5:2 ~ 3:1.5 ~ 2.5:0.02 ~ 0.03:0.001 ~ 0.003 mixed evenly after, in rotary drum granulator, carry out granulation;
(4) drying: the particle that is come out by rotary drum granulator is sent into by transfer roller and is carried out drying in the dryer, and drying temperature is 121 ℃, and the time is 1 ~ 3 hour;
(5) cooling: the particle of being dried, get into cooler and accomplish the material cooling, being cooled to temperature is 18 ~ 22 degrees centigrade;
(6) screening: cooled particle directly gets into sieve apparatus, and according to the size screening of particle diameter r, 0.3cm≤r≤0.6cm is a finished product, after sifting out, sprays into microbiobacterial agent and amino-acid nutrition liquid, through detecting back packing stock up to standard; The particle of r＞0.6cm and r＜0.3cm is repeating step 4 ~ 6 after the granulation again.
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| CN2012101576743A CN102643130A (en) | 2012-05-21 | 2012-05-21 | Organic-inorganic compound fertilizer |
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| CN2012101576743A CN102643130A (en) | 2012-05-21 | 2012-05-21 | Organic-inorganic compound fertilizer |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265383A (en) * | 2013-05-23 | 2013-08-28 | 洛阳早春大樱桃种植农民专业合作社 | Preparation method of special fertilizer for controlling soil insects for cherry trees |
| CN103588593A (en) * | 2013-11-15 | 2014-02-19 | 烟台富迪康生物科技有限公司 | Fertilizer for improving hardened soil |
| CN104649786A (en) * | 2014-12-22 | 2015-05-27 | 广西大学 | Production process for organic compound fertilizer |
| CN104892178A (en) * | 2015-06-05 | 2015-09-09 | 安旭峰 | Compound microbial fertilizer and preparation method thereof |
| CN104926448A (en) * | 2015-06-06 | 2015-09-23 | 安旭峰 | Bioorganic fertilizer and preparation method thereof |
| CN105036959A (en) * | 2015-08-05 | 2015-11-11 | 陆月霞 | Efficient compound fertilizer |
| CN108794255A (en) * | 2018-06-13 | 2018-11-13 | 隋皓为 | A kind of oil shale makes compound organic and inorganic fertilizer and does compound organic and inorganic fertilizer additive |
| CN111704511A (en) * | 2020-06-22 | 2020-09-25 | 济源众德生物工程有限公司 | Preparation method of organic-inorganic compound fertilizer |
| CN113045342A (en) * | 2021-03-15 | 2021-06-29 | 泗县祺翔农业科技发展有限公司 | Production process for preparing organic fertilizer from chicken manure |
| CN114751797A (en) * | 2022-05-31 | 2022-07-15 | 山东聚义兴生物工程有限公司 | Method for rapidly preparing fertilizer from cage-rearing chicken manure by utilizing decomposition technology |
| CN114804965A (en) * | 2022-04-22 | 2022-07-29 | 湖北燕金生态农业发展有限公司 | Organic compound fertilizer and preparation method thereof |
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| CN101875573A (en) * | 2010-07-16 | 2010-11-03 | 四川农业大学 | Organic-inorganic compound fertilizer special for rape and preparation method thereof |
| CN102093968A (en) * | 2010-11-29 | 2011-06-15 | 中国农业科学院农业资源与农业区划研究所 | Compound microbial inoculum for deodorization |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103265383B (en) * | 2013-05-23 | 2014-11-19 | 洛阳早春大樱桃种植农民专业合作社 | Preparation method of special fertilizer for controlling soil insects for cherry trees |
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| CN104649786A (en) * | 2014-12-22 | 2015-05-27 | 广西大学 | Production process for organic compound fertilizer |
| CN104892178A (en) * | 2015-06-05 | 2015-09-09 | 安旭峰 | Compound microbial fertilizer and preparation method thereof |
| CN104926448A (en) * | 2015-06-06 | 2015-09-23 | 安旭峰 | Bioorganic fertilizer and preparation method thereof |
| CN105036959A (en) * | 2015-08-05 | 2015-11-11 | 陆月霞 | Efficient compound fertilizer |
| CN108794255A (en) * | 2018-06-13 | 2018-11-13 | 隋皓为 | A kind of oil shale makes compound organic and inorganic fertilizer and does compound organic and inorganic fertilizer additive |
| CN111704511A (en) * | 2020-06-22 | 2020-09-25 | 济源众德生物工程有限公司 | Preparation method of organic-inorganic compound fertilizer |
| CN113045342A (en) * | 2021-03-15 | 2021-06-29 | 泗县祺翔农业科技发展有限公司 | Production process for preparing organic fertilizer from chicken manure |
| CN114804965A (en) * | 2022-04-22 | 2022-07-29 | 湖北燕金生态农业发展有限公司 | Organic compound fertilizer and preparation method thereof |
| CN114751797A (en) * | 2022-05-31 | 2022-07-15 | 山东聚义兴生物工程有限公司 | Method for rapidly preparing fertilizer from cage-rearing chicken manure by utilizing decomposition technology |
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Application publication date: 20120822 |