CN105036827A - Failure treatment method for heavy metal in animal manure - Google Patents
Failure treatment method for heavy metal in animal manure Download PDFInfo
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- CN105036827A CN105036827A CN201510422812.XA CN201510422812A CN105036827A CN 105036827 A CN105036827 A CN 105036827A CN 201510422812 A CN201510422812 A CN 201510422812A CN 105036827 A CN105036827 A CN 105036827A
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- soil
- bacteria
- heavy metal
- potassium
- crops
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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
Abstract
The present invention discloses a failure treatment method for heavy metal in animal manure. The method is carried out as below: first separately crushing straw and peat; then mixing chicken poultry manure, straw powder and peat, then adding a complex inoculant according to the weight ratio of total above components to the complex inoculant being 6:4; then adding a right amount of water to a moisture content of 55-60% of the materials, fermenting the materials in a special fermentation tank at room temperature; after fermentation, taking out, conducting biological drying, screening and bagging. The bio-organic fertilizer has the fertilization effects of: 1, utilization of own N, P, K and trace elements for nutrition supply for the crops; 2, utilization of phosphorous bacteria, potassium bacteria and nitrogen-fixing bacteria for decomposition of soil nutrients and various organic matters for nutrient supply for the crops growth; 3, inhibition harmful bacteria in soil, improvement of the disease resistance of crops, and reduction of soil-borne diseases, such as root rot, root decline and rotten ginger disease; 4, solution for continuous cropping; 5, curing and prevention of heavy metals in the soil from absorption and utilization by crops, and achievement of the national standard lower limit of the grown agricultural products.
Description
Technical field
The present invention relates to the process of feces of livestock and poultry, be specifically that in a kind of feces of livestock and poultry, heavy metal carries out crash handling, after process, can be used for the preparation of fertilizer.
Background technology
Mainly contain two large classes to the fertilizer that farm crop are used at present, a class is farm manure, and another kind of is chemical fertilizer.Farm manure to improvement soil, to build up fertility and the output of farm crop plays a role, but it is low that its shortcoming is nutrient content, quick-acting is not strong, containing pathogenic bacteria, parasite, weed seed, contaminated soil and air, more outstanding is cannot organize large-scale commercial production and the field that circulates.Although chemical fertilizer nutrient content is high, give fertile quick-acting, but using in a large number along with chemical fertilizer, obviously expose its shortcoming, make soil compaction, acid-base disorder, fertility declines, and ground contamination soil, air, underground water in various degree, farm crop root system is not strengthened, photosynthesis is not strong, and ecological circulation is disorderly, and in plant, carcinogenic substance nitrous ammonium equal size increases.
Along with its feeding industry of China expands rapidly, the large of One's name is legion has been built at peri-urban and vast Rural areas, medium-sized dairy cow farm, steer ration field, mechanize pig farm, feeding of broiler field, layer breeding field etc., some area also forms its feeding specialty community, village specializing in a certain trade, specialist, therefore a large amount of feces of livestock and poultry is created, owing to not taking comprehensive control measures, make feces of livestock and poultry not carry out any process to be just discharged in physical environment, make Which Ecological Environment Faced immense pressure, seriously polluted, easily cause the popular of the transmissible diseases such as bird flu simultaneously.Adopt rational poultry excrement and urine disposal method, be translated into biological organic fertilizer, turn waste into wealth, protection of the environment, become the key problem in technology that the development of current its feeding industry is badly in need of solving.
Summary of the invention
The object of the invention is to this provide a kind of to animal dung in heavy metal carry out the method for crash handling, can be used for preparing fertilizer, the biological organic fertilizer that nutrient content is high, effective, the soil that do not harden, soda acid are moderate, its cost is low, environmental protection, save energy, can improve the ecological environment.
The present invention is achieved in that a kind of method of heavy metal in animal dung being carried out to crash handling of structure, it is characterized in that: carry out in the following manner;
First: first respectively pulverizing 45-50 order is carried out to straw, peat;
Second: after again poultry manure, straw powder, the peat ratio by weight 3: 2: 1 being mixed, then by said components total amount: composite fungus agent=6: the weight ratio of 4 adds composite fungus agent; Described composite fungus agent comprises phosphate solubilizing bacteria, potassium solubilizing bacteria, vinelandii, yeast, milk-acid bacteria, photosynthetic bacteria, actinomycetes, growth promotion bacterium;
Wherein: phosphate solubilizing bacteria: decompose the water-soluble phosphorus in soil, for plant absorption;
Potassium solubilizing bacteria: the potassium element decomposed in soil is water-soluble potassium, for plant absorption;
Vinelandii: the nitrogen element of fixing occurring in nature, manufactures nitrogenous fertilizer;
Yeast: manufacture VITAMIN, auxogen, decomposing organic matter;
Milk-acid bacteria: secretion organic acid, improves plant disease-resistant power;
Photosynthetic bacteria: manufacture glucose, urge sweet, urge look, flower forcing, fruit promoting, completely filled fruit, produce microorganism;
Actinomycetes: kill or suppress soil-borne disease;
Growth promotes bacterium: the growth promoting roots of plants, stem, resistant to lodging;
3rd: utilize the heavy metal in the derivative curing soil of flora;
4th: adding appropriate water again to material moisture is 55-60%, insert fermenting groove and ferment at normal temperatures 15 days;
5th: in fermentation processes fermenter, rhythm temperature is at 50 degree, need in fermenting process by orbit agitator of tank system and dig-in stirring-up automatic aerator material stirring and oxygenation, to stir and the method for oxygenation is every day 1 time, each orbit agitator of tank system and dig-in stirring-up automatic aerator, to each fermenter work 1 reciprocation cycle, take out after fermentation and carry out biological drying, sub-sieve, pack.
The organic fertilizer application method of preparation: spread fertilizer over the fields (digging after spreading), ditch spread, spread manuer in holes, both can make base manure, also can topdress, execute rear earth backing trickle, improve soil humidity, activate flora breeding, fertilizer for flower Nutrition Soil can add 95% detritus soil with 5% biological organic fertilizer and mix Nutrition Soil.
Use range: be applicable to the cash crop such as fruit tree, tea mulberry, medicinal material, ginger, yellow ginger, paddy rice, corn, wheat, rape, melon and fruit, tobacco leaf, flowers, citrus, Kiwifruit, lemon, food crop are all applicable.
The invention has the advantages that: of the present invention.Technique is simple, easy to operate, product cost is low, after using this biological organic fertilizer, can produce the green food of high-quality, be conducive to human health.This fertilizer nutrient content is high, this fertilizer is not only containing nutritive elements such as nitrogen, phosphorus, potassium, also containing the various trace elements that farm crop need, organic content is high, do not mix in processing and join chemical fertilizer, avoid the pollution to soil, underground water, farm crop, promote benign ecological cycles, crops quality is good, can improve output 20%-30%.Anti-public hazards process is thorough, free from extraneous odour, cause of disease mattress, weed seed, heavy metal etc.
The fertilizer efficiency effect of this biological organic fertilizer: 1, utilize own N, P, K medium trace element to provide nutrition for farm crop;
2, utilize phosphate solubilizing bacteria, potassium solubilizing bacteria, vinelandii etc. to decompose nutrient in soil, decompose various organic matter for plant growth nutrient is provided;
3, the harmful bacteria in suppression soil, improves the disease resistance of farm crop, reduces soil-borne disease, such as root rot, sick, the rotten ginger disease of the seat root and stem of certain plants;
4, continuous cropping problem can be solved.
5, the heavy metal in derivative curing soil is utilized.
Embodiment
The present invention is described in detail below, is clearly and completely described the technical scheme in the embodiment of the present invention, and obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The present invention there is provided herein a kind of method of heavy metal in animal dung being carried out to crash handling by improving, and carries out in the following manner;
First: first respectively pulverizing 45-50 order is carried out to straw, peat;
Second: after again poultry manure, straw powder, the peat ratio by weight 3: 2: 1 being mixed, then by said components total amount: composite fungus agent=6: the weight ratio of 4 adds composite fungus agent; Described composite fungus agent comprises phosphate solubilizing bacteria, potassium solubilizing bacteria, vinelandii, yeast, milk-acid bacteria, photosynthetic bacteria, actinomycetes, growth promotion bacterium;
Wherein: phosphate solubilizing bacteria: decompose the water-soluble phosphorus in soil, for plant absorption;
Potassium solubilizing bacteria: the potassium element decomposed in soil is water-soluble potassium, for plant absorption;
Vinelandii: the nitrogen element of fixing occurring in nature, manufactures nitrogenous fertilizer;
Yeast: manufacture VITAMIN, auxogen, decomposing organic matter;
Milk-acid bacteria: secretion organic acid, improves plant disease-resistant power;
Photosynthetic bacteria: manufacture glucose, urge sweet, urge look, flower forcing, fruit promoting, completely filled fruit, produce microorganism;
Actinomycetes: kill or suppress soil-borne disease;
Growth promotes bacterium: the growth promoting roots of plants, stem, resistant to lodging;
3rd: utilize the heavy metal in the derivative curing soil of flora;
4th: adding appropriate water again to material moisture is 55-60%, insert fermenting groove and ferment at normal temperatures 15 days;
5th: in fermentation processes fermenter, rhythm temperature is at 50 degree, need in fermenting process by orbit agitator of tank system and dig-in stirring-up automatic aerator material stirring and oxygenation, to stir and the method for oxygenation is every day 1 time, each orbit agitator of tank system and dig-in stirring-up automatic aerator, to each fermenter work 1 reciprocation cycle, take out after fermentation and carry out biological drying, sub-sieve, pack.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (1)
1. heavy metal in animal dung is carried out to a method for crash handling, it is characterized in that: carry out in the following manner;
First: first respectively pulverizing 45-50 order is carried out to straw, peat;
Second: after again poultry manure, straw powder, the peat ratio by weight 3: 2: 1 being mixed, then by said components total amount: composite fungus agent=6: the weight ratio of 4 adds composite fungus agent; Described composite fungus agent comprises phosphate solubilizing bacteria, potassium solubilizing bacteria, vinelandii, yeast, milk-acid bacteria, photosynthetic bacteria, actinomycetes, growth promotion bacterium;
Wherein: phosphate solubilizing bacteria: decompose the water-soluble phosphorus in soil, for plant absorption;
Potassium solubilizing bacteria: the potassium element decomposed in soil is water-soluble potassium, for plant absorption;
Vinelandii: the nitrogen element of fixing occurring in nature, manufactures nitrogenous fertilizer;
Yeast: manufacture VITAMIN, auxogen, decomposing organic matter;
Milk-acid bacteria: secretion organic acid, improves plant disease-resistant power;
Photosynthetic bacteria: manufacture glucose, urge sweet, urge look, flower forcing, fruit promoting, completely filled fruit, produce microorganism;
Actinomycetes: kill or suppress soil-borne disease;
Growth promotes bacterium: the growth promoting roots of plants, stem, resistant to lodging;
3rd: utilize the heavy metal in the derivative curing soil of flora;
4th: adding appropriate water again to material moisture is 55-60%, insert fermenting groove and ferment at normal temperatures 15 days;
5th: in fermentation processes fermenter, rhythm temperature is at 50 degree, need in fermenting process by orbit agitator of tank system and dig-in stirring-up automatic aerator material stirring and oxygenation, to stir and the method for oxygenation is every day 1 time, each orbit agitator of tank system and dig-in stirring-up automatic aerator, to each fermenter work 1 reciprocation cycle, take out after fermentation and carry out biological drying, sub-sieve, pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510422812.XA CN105036827A (en) | 2015-07-10 | 2015-07-10 | Failure treatment method for heavy metal in animal manure |
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| CN201510422812.XA CN105036827A (en) | 2015-07-10 | 2015-07-10 | Failure treatment method for heavy metal in animal manure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986720A (en) * | 2017-03-22 | 2017-07-28 | 湖南永清水务有限公司 | The method for producing soil conditioner using the waste residue for handling livestock breeding wastewater generation |
| CN108329106A (en) * | 2018-03-28 | 2018-07-27 | 农业部规划设计研究院 | A kind of pig manure aerobic fermentation heavy metals in process passivating method |
| CN110498705A (en) * | 2019-09-16 | 2019-11-26 | 福建农无忧农业科技有限公司 | A kind of livestock and poultry urine solidifies the method and its equipment of preparation water conservation biological organic fertilizer |
Citations (6)
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| CN1884216A (en) * | 2006-07-07 | 2006-12-27 | 柳图固 | Process for preparing bioorganic fertilizer from dungs and droppings |
| CN101429059A (en) * | 2008-12-11 | 2009-05-13 | 张庆国 | Green organic agronomic crop microorganism bacterial manure and method of producing the same |
| CN101602623A (en) * | 2009-07-14 | 2009-12-16 | 武汉诚亿生物制品有限公司 | A kind of microbial organic fertilizer and compound fertilizer and preparation method thereof |
| CN101786931A (en) * | 2010-02-08 | 2010-07-28 | 徐贵阁 | Green bioactive organic fertilizer |
| CN102249764A (en) * | 2011-05-28 | 2011-11-23 | 临汾市力澜生物科技有限公司 | Method for manufacturing microbiological compound fertilizer |
| CN102992830A (en) * | 2012-11-19 | 2013-03-27 | 青岛嘉禾丰肥业有限公司 | Poultry dung fertilizer |
-
2015
- 2015-07-10 CN CN201510422812.XA patent/CN105036827A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1884216A (en) * | 2006-07-07 | 2006-12-27 | 柳图固 | Process for preparing bioorganic fertilizer from dungs and droppings |
| CN101429059A (en) * | 2008-12-11 | 2009-05-13 | 张庆国 | Green organic agronomic crop microorganism bacterial manure and method of producing the same |
| CN101602623A (en) * | 2009-07-14 | 2009-12-16 | 武汉诚亿生物制品有限公司 | A kind of microbial organic fertilizer and compound fertilizer and preparation method thereof |
| CN101786931A (en) * | 2010-02-08 | 2010-07-28 | 徐贵阁 | Green bioactive organic fertilizer |
| CN102249764A (en) * | 2011-05-28 | 2011-11-23 | 临汾市力澜生物科技有限公司 | Method for manufacturing microbiological compound fertilizer |
| CN102992830A (en) * | 2012-11-19 | 2013-03-27 | 青岛嘉禾丰肥业有限公司 | Poultry dung fertilizer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986720A (en) * | 2017-03-22 | 2017-07-28 | 湖南永清水务有限公司 | The method for producing soil conditioner using the waste residue for handling livestock breeding wastewater generation |
| CN108329106A (en) * | 2018-03-28 | 2018-07-27 | 农业部规划设计研究院 | A kind of pig manure aerobic fermentation heavy metals in process passivating method |
| CN110498705A (en) * | 2019-09-16 | 2019-11-26 | 福建农无忧农业科技有限公司 | A kind of livestock and poultry urine solidifies the method and its equipment of preparation water conservation biological organic fertilizer |
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