CN102718591A - Preparation process for producing tobacco organic compound fertilizer by utilizing animal manure - Google Patents
Preparation process for producing tobacco organic compound fertilizer by utilizing animal manure Download PDFInfo
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- CN102718591A CN102718591A CN2012102487234A CN201210248723A CN102718591A CN 102718591 A CN102718591 A CN 102718591A CN 2012102487234 A CN2012102487234 A CN 2012102487234A CN 201210248723 A CN201210248723 A CN 201210248723A CN 102718591 A CN102718591 A CN 102718591A
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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 discloses a preparation process for producing a tobacco organic compound fertilizer by utilizing animal manure. The preparation process is characterized in that: the fermentation process comprises the following stages: the first stage: mixing fresh pig manure with straw or bacterial residues, adding into a special stainless steel fermentation tank after mixing, heating to 70-90 DEG C, simultaneously uniformly adding a strain, performing fermentation operation, simultaneously performing stirring operation during the heating process, stirring to enable the temperature of contents to be uniform, killing harmful bacterial and insect eggs, switching off after heating for a period of time, maintaining at the temperature of 70-90 DEG C by relying on heat energy of fermenting organisms, and taking out of the tank after 12-24h; the second stage: adopting an air inflation pump and an air inflation pipeline to perform high-pressure air inflation and accumulation for further fermentation so as to realize further loss of part of water; and the third stage: adding trace elements, uniformly stirring, then granulating, further spraying a functional microorganism fertilizer on the surface, and bagging.
Description
Technical field
The present invention relates to a kind of preparation technology of mixed organic manure, specifically is a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure.
Background technology
For a long time, ubiquity the phenomenon of paying attention to inorganic fertilizer and despising fertilizer during China tobacco produced.Owing to use chemical fertilizer in a large number for a long time and the fertilizer consumption reduces year by year, cause soil compaction, environmental pollution, quality of tobacco descends, and is light, and oil content reduces, and fragrance is not enough, and is jealous poor, and blade approaches, and single leaf heavily alleviates etc.Become one of main limiting factor of current quality and efficiency cured tobacco production.
Since the beginning of this century, the research that utilizes feces of livestock and poultry to make fertilizer begins to rise, but owing to adopt simple fermentation, modes such as compost, just simple application is in aspects such as vegetables and fruit.Because the singularity of tobacco growing has irreplaceability to the required trace element of growing, the fertilizer of simple fermentation mode can not satisfy the growing requirements of tobacco, so tobacco special microorganism compound is fertile still blank.The use of following fertilizer special for organic will play a significant role to improving China's leaf tobacco production level and quality of tobacco.Get into the new millennium, China's tobacco industry develops growth rapidly, and is also increasing to the demand of sound tobacco.Improving Chinese style cigarette competitive power in the world needs sound tobacco to ensure, therefore, the production of sound tobacco has proposed requirements at the higher level to fertilizer special for tobacco.Along with modern agricultural development, in period in the future, the special-purpose fertile research of multifunction tobacco will become main research and development emphasis.
Agricultural modernization has proposed new higher requirement to fertilizer, and its development trend is exactly high densityization, compoundization and customizations.At present, composite fertilizer is all being greatly developed in countries in the world, and the ratio that composite fertilizer occupies in the production and consumption of chemical fertilizer is increasing.Some developed countries even can reach 70%～80%, the production that Chinese compound is fertile and use and start late, but development is very fast.The fertile industry of compound originates in the 1950's, begins to produce bulk blended fertilizer the end of the eighties.Since 1980, the fertile amount of application of Chinese compound has increased nearly 40 times, has only 28% to compoundization of chemical fertilizer rate in 2009, and wherein compoundization of phosphate fertilizer degree is the highest, but also only reaches 36%, still is lower than world average level.China's Bulk Blending Fertilizer development is also very fast, and surplus national actual YO at present reaches 1,000 ten thousand tons, but the ratio that accounts for the nitrogenous-phosphatic manure total amount has only about 10%.
Therefore developing composite fertilizer is that China accelerates pressing for of agricultural modernization.We should make full use of this utilisation technology of bio-feritlizer as one of non-harmful ecological agriculture measure, improve the output of flue-cured tobacco and improve quality of tobacco.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure is provided at this.
The present invention is achieved in that a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure of structure, it is characterized in that:
The zymotechnique fs: fresh pig dung mixes with straw or bacterium slag, mixes back adding stainless steel fermentor tank and carries out fermentation operation, in fermentor tank, heats to the 70-90 degree; Carry out stirring operation in the process of heating simultaneously; Stirring makes the content temperature even, and kill harmful bacterium and worm's ovum cut off the power supply after the for some time of heating; Rely on fermenting organism heat energy to keep the 70-90 degree, go out jar after 12-24 hour;
Subordinate phase adopts aerator pump and gas ducting to carry out high-pressure aerated heap fermentation, makes its moisture that further scatters and disappears, and is loose;
Phase III, add and granulate after trace element stirs, it is fertile to spray microbial function, pack.
According to a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure of the present invention, it is characterized in that: the per-cent that these three kinds of elements of interpolation nitrogen phosphorus potassium account for the fertilizer gross weight respectively is N:P
2O
5: K
2O=4:3:10.
According to a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure of the present invention, it is characterized in that: fresh pig dung is mixed according to 6-8:2-4 with straw or bacterium slag.
A kind of stainless steel fermentor tank; It is characterized in that: comprise being provided with the processing main pan body of forming by the stainless steel thermal insulation layer that handling the main pan body lower end is support, is provided with whisking appliance in the wherein said processing main pan body; Whisking appliance is connected with motor; Said processing main pan body bottom is provided with discharge port, and support has belt driving means, wherein handles and also is provided with axial flow air draft vacuum fan in the main pan body.
According to a kind of stainless steel fermentor tank of the present invention, it is characterized in that: on the outside of said processing main pan body, be provided with the raw material lift, handling main pan body and raw material lift contact position formation opening for feed.
According to a kind of stainless steel fermentor tank of the present invention, it is characterized in that: be circle at said processing main pan body.
Adopt a natural raising pig excretory pig manure among the present invention, be rich in tobacco growing and grow required various nutritive elements and organic matter, both had pollution-free, nuisanceless; Lasting fertilizer effect, strong sprout is disease-resistant, improves the soil; Improve output, improve plurality of advantages such as quality, can overcome degradation drawback under environmental pollution, ecological damage and the soil soil fertility that a large amount of use chemical fertilizer, agricultural chemicals bring again; Simultaneously because add the trace element that some tobacco growings need; And spray and added fixed nitrogen, phosphorus decomposing, potassium bacterium efficiently, beneficial microbe colony is constantly movable, in high-efficiency nitrogen-fixing; The unabsorbable phosphorus and the potassium that accumulate in the soil are discharged, improve tobacco fertilizer utilization ratio and vega soil fertility.The multiple special efficacy bacterium of adding can not only suppress the activity of plant pathogenic microorganisms, plays the effect of control tobacco diseases, and the ability stimulating growth, promotes well developed root system, promotes the synthetic of chlorophyll, protein and nucleic acid, significantly improves the resistance of tobacco.So " three-in-one " clever fertilizer of organic+inorganic+microorganism fertilizer can overcome the obstacle of continuous cropping, save a large amount of manpowers and fertilising cost, be to adapt to modern tobacco agriculture construction demand, the desirable ecological, environmental protective microbial organic fertilizer special of production safety tobacco leaf.
The invention has the advantages that: preparation technology according to the invention, on the basis of pig manure organic matter, add tobacco and special procure trace element and function bacterial classification with special-effect, contain the required element of each growth period of tobacco, slowly discharge fertility according to the speed of growth.
Improve the soil:Contain a large amount of humic acidss and organic matter in the novel compound fertilizer, but the activating soil nutrient promotes soil aggregate to form, and solves the soil compaction problem that the long-term application chemical fertilizer causes, and improves the soil micro-ecosystem environment, plays the effect of culture fertility.
Build up fertility:Fixed nitrogen, phosphorus decomposing, potassium bacterium have efficiently been added in the novel compound fertilizer; Beneficial microbe colony is constantly movable; In high-efficiency nitrogen-fixing, the unabsorbable phosphorus and the potassium that accumulate in the soil are discharged, improve tobacco to fertilizer utilization ratio and vega soil fertility.
Strong sprout is disease-resistant:The meta-bolites of mikrobe combination can secrete metabolism products such as multiple microbiotic, plant growth hormones and polysaccharide, can not only promote cigarette seedling early growth and quick tiller; Simultaneously multiple fungal disease, bacterial disease there is preventive and therapeutic effect; Viral disease had induction of resistance; Can change soil microflora; Promote the beneficial microorganism growth and suppress some tobacco plant pathogenic bacterias, diseases such as black shank, root rot, red-star like disease, bacterial wilt, root knot nematode disease are had preventive effect preferably.
Water-saving moisturizing:Novel compound fertilizer contains the natural mineral water-loss reducer of soil; The natural mineral water-loss reducer of soil can form hydrogel at plant root soil and suction on every side thereof; Improve the field capacity and the preserve moisture and fertility ability of soil greatly, create good living environment for tobacco growing, root system can in time obtain competent moisture and nutrient; Thereby reduction soil water flow vector, reduce water number of times with water the water yield.
Overcome continuous cropping:Contain multiple special efficacy bacterium in the novel compound fertilizer; Can not only suppress the activity of plant pathogenic microorganisms; Play the effect of control tobacco diseases, and the ability stimulating growth, well developed root system promoted; Promote the synthetic of chlorophyll, protein and nucleic acid, significantly improve the resistance of tobacco and overcome the tobacco continuous cropping obstacle.
Improve quality:Novel compound fertilizer overcome chemical fertilizer nutrient single, supply fertile unbalanced shortcoming, pay attention to the interactive complementary action of biological, the organic and inorganic nutrient that combines, both can improve yield of tobacco after using, also can effectively improve quality of tobacco, improve the tobacco leaf security.Save labour and cost: have inorganic organic and microorganism fertilizer " three-in-one " characteristics, fertilizer application frequency can effectively be reduced, significantly reduce field work and fertilising cost.Low-carbon energy-saving: the pig that base material derives from nuisanceless raising only drains pig manure, and the process thermophilic fermentation generates electricity and forms through a plurality of technologies, can effectively reduce fecal pollution, turns waste into wealth, and realizes low-carbon economy and recycling economy.
Description of drawings
Fig. 1 is a kind of enforcement structural representation of fermentor tank according to the invention.
Fig. 2 is the another kind of structural representation of implementing of fermentor tank according to the invention.
Among the figure: 101, handle main pan body, 102, support, 103, whisking appliance, 104, motor, 105, discharge port, 106, belt driving means, 107, axial flow air draft vacuum fan, 108, the raw material lift, 109, opening for feed.
Embodiment
Below in conjunction with accompanying drawing the present invention is made detailed description:
The present invention provides a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure at this,
The zymotechnique fs: fresh pig dung mixes with straw or bacterium slag, mixes back adding stainless steel fermentor tank and carries out fermentation operation, in fermentor tank, heats to the 70-90 degree; Carry out stirring operation in the process of heating simultaneously, stirring makes the content temperature even, kill harmful bacterium and worm's ovum; Behind the heating certain hour; Outage relies on fermenting organism heat energy to keep the 70-90 degree, goes out jar after 12-24 hour;
Subordinate phase adopts aerator pump and gas ducting to carry out high-pressure aerated heap fermentation, makes its moisture that further scatters and disappears loose with maintenance;
Phase III, add and granulate after trace element stirs, spray the microbial function bacterial classification, pack.
The per-cent that these three kinds of elements of nitrogen phosphorus potassium account for the fertilizer gross weight respectively is N:P
2O
5: K
2O=4:3:10 (this three refers to the content that contains these three kinds of macroelement of nitrogen phosphorus potassium in the fertilizer, and promptly these three kinds of elements account for the per-cent of fertilizer gross weight respectively, and wherein phosphorus and potassium are to represent with the form of oxide compound).Wherein said fresh pig dung mixes according to 6-8:2-4 with straw or bacterium slag.Adopt a natural raising pig excretory pig manure among the present invention, be rich in tobacco growing and grow required various nutritive elements and organic matter, both had pollution-free, nuisanceless; Lasting fertilizer effect, strong sprout is disease-resistant, improves the soil; Improve output, improve plurality of advantages such as quality, can overcome degradation drawback under environmental pollution, ecological damage and the soil soil fertility that a large amount of use chemical fertilizer, agricultural chemicals bring again; Simultaneously because add the trace element that some tobacco growings need; And spray and added fixed nitrogen, phosphorus decomposing, potassium bacterium efficiently, beneficial microbe colony is constantly movable, in high-efficiency nitrogen-fixing; The unabsorbable phosphorus and the potassium that accumulate in the soil are discharged, improve tobacco fertilizer utilization ratio and vega soil fertility.The multiple special efficacy bacterium of adding can not only suppress the activity of plant pathogenic microorganisms, plays the effect of control tobacco diseases, and the ability stimulating growth, promotes well developed root system, promotes the synthetic of chlorophyll, protein and nucleic acid, significantly improves the resistance of tobacco.
Production unit: spawn culture chamber, 20T stainless steel high temperature fermentor tank, aerator pump and gas ducting, whipping device, facility for granulating, drying plant, packaging facilities etc.
.
Trace element is joined generally for the ground cigarette and is adopted control nitrogen, falls phosphorus, and steady potassium is mended magnesium, mends boron, mends molybdenum copper etc.The field cigarette is finely tuned on cigarette basis, ground.
A kind of stainless steel fermentor tank; Comprise being provided with the processing main pan body of forming by the stainless steel thermal insulation layer 101 that handling main pan body 101 lower ends is support 102, is provided with whisking appliance 103 in the wherein said processing main pan body 101; Whisking appliance 103 is connected with motor and speed reduction unit 104; Said processing main pan body 103 bottoms are provided with discharge port 105, and support 102 has belt driving means 106, wherein handle and also are provided with axial flow air draft vacuum fan 107 in the main pan body 101.On the outside of said processing main pan body 101, be provided with raw material lift 108, handling main pan body 101 and raw material lift 108 contact positions formation opening for feed 109.At said processing main pan body 101 is circular.
Fertilization mode is row replacement.Be to spread line according to line-spacing fixed point stay cord with unslaked lime before the ridging, tobacco special bio fertilizer calculated every capable consumption by every mu of consumption, be spread on that to be 20cm broadband shape at the bottom of the ridge fertile, rise immediately then be the high 20cm in ridge, bottom width 60cm plant the cigarette ridge.Saltpetre 20 ㎏ do and topdress, and wherein 10 ㎏ do and carry seed manure, and remainder is looked field cigarette strain growing way situation and imposed.
Be every mu of 80-120 kilogram according to the soil fertility recommended rate of fertilizer application generally, the demonstration area test is specially red big article farming cigarette and uses 60 kilograms for every mu, and the ground cigarette uses 80 kilograms for every mu, and cloud and mist 85 article farming cigarettes use 80 kilograms for every mu, and the ground cigarette uses 100 kilograms for every mu.
Inorganic fertilizer in the compound fertilizer offers the tobacco seedling growth needs in advance; Fertilizer in the compound fertilizer is a slow, and favourable soil improvement is avoided hardening, and the crumb structure of chessom provides cigarette seedling middle and later periods growth needs oxygen branch simultaneously, avoids the poor green grass or young crops of flue-cured tobacco, and is early yellow, and progressively the trace element that provides of slowly-releasing improves tobacco quality; Microorganism fertilizer protection cigarette seedling healthy growth in the compound fertilizer decomposes and improves the soil trace element utilization ratio, suppresses disease and pest, accomplishes without agricultural chemicals, guarantees that tobacco quality is with green organic.
Claims (6)
1. preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure is characterized in that:
The zymotechnique fs: fresh pig dung mixes with straw or bacterium slag, mixes the back and adds the stainless steel fermentor tank and heat to the 70-90 degree and ferment, in fermentor tank; Add bacterial classification and carry out stirring operation simultaneously; Stirring makes the content temperature even, and kill harmful bacterium and worm's ovum cut off the power supply behind the certain hour of heating; Rely on fermenting organism heat energy to keep the 70-90 degree, go out jar after 12-24 hour;
Subordinate phase adopts aerator pump and gas ducting to carry out high-pressure aerated heap fermentation, makes its moisture that further scatters and disappears, and is loose;
Phase III, add and granulate after trace element stirs, the surface sprinkling functional microorganism is fertile, pack.
2. a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure according to claim 1, it is characterized in that: the per-cent that these three kinds of elements of nitrogen phosphorus potassium account for the fertilizer gross weight respectively is N:P
2O
5: K
2O=4:3:10.
3. a kind of preparation technology who utilizes feces of livestock and poultry to make the tobacco mixed organic manure according to claim 1 is characterized in that: fresh pig dung is mixed according to 6-8:2-4 with straw or bacterium slag.
4. stainless steel fermentor tank; It is characterized in that: comprise being provided with the processing main pan body of forming by the stainless steel thermal insulation layer (101); Handling main pan body (101) lower end is support (102); Be provided with whisking appliance (103) in the wherein said processing main pan body (101), whisking appliance (103) is connected with motor and variator (104), and said processing main pan body (103) bottom is provided with discharge port (105); Support (102) has belt driving means (106), wherein handles and also is provided with axial flow air draft vacuum fan (107) in the main pan body (101).
5. a kind of stainless steel fermentor tank according to claim 4; It is characterized in that: on the outside of said processing main pan body (101), be provided with raw material lift (108), handling main pan body (101) and raw material lift (108) contact position formation opening for feed (109).
6. a kind of stainless steel fermentor tank according to claim 4 is characterized in that: be circle at said processing main pan body (101).
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| CN201210248723.4A CN102718591B (en) | 2012-07-18 | 2012-07-18 | Preparation process for producing tobacco organic compound fertilizer by utilizing animal manure |
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Cited By (5)
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| CN102718582A (en) * | 2012-07-18 | 2012-10-10 | 四川七环猪种改良有限公司 | High-efficient and environment-friendly treatment process of animal manure |
| CN103086770A (en) * | 2013-02-01 | 2013-05-08 | 云南顺丰生物科技肥业开发有限公司 | Preparation method of pollution-free organic fertilizer |
| CN105165636A (en) * | 2015-08-06 | 2015-12-23 | 南京农业大学 | Automatic pig breeding farm waste treatment system and method |
| CN105622279A (en) * | 2016-03-28 | 2016-06-01 | 湖北省烟草科学研究院 | Specialty compound fertilizer for tobacco for improving solubility and utilization of fertilizer |
| CN110505913A (en) * | 2017-03-24 | 2019-11-26 | 简·探针公司 | System and associated method of use for mixing vessel content |
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| CN102718591B (en) | 2014-07-02 |
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