CN1064652C - Production process of complete biological organic fertilizer - Google Patents
Production process of complete biological organic fertilizer Download PDFInfo
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- CN1064652C CN1064652C CN96120477A CN96120477A CN1064652C CN 1064652 C CN1064652 C CN 1064652C CN 96120477 A CN96120477 A CN 96120477A CN 96120477 A CN96120477 A CN 96120477A CN 1064652 C CN1064652 C CN 1064652C
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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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Abstract
The present invention relates to a producing and fabricating technology of a complete organic biological fertilizer. A zinc fertilizer, a molybdenum fertilizer, an iron fertilizer and a beneficial microorganism bacterium agent are added according to different crops. The present invention comprises the following process: fermentation, low temperature drying, pulverization, mixture, secondary fermentation, granulation, low temperature drying, detection, metering, packaging and warehouse entry. The present invention has the advantages of high fertilizer nutrient contents, internal sanitary environment change and profit increase. The yield and the quality of the crops are improved after decayed dung and bird guano are applied into soil. The complete organic biological fertilizer which does not contain nitrogen, phosphorus nor potassium can not pollute the soil nor underground water.
Description
The present invention relates to a kind of production process of complete biological organic fertilizer, it is after utilizing the ight soil of animal and biological inoculum to proportion, by specific technological process, to generate organic biofertilizer.
The feces of livestock and poultry treatment technology mainly contains two kinds at present: once being that its original ight soil is piled up, fermentation is become thoroughly decomposed, and directly is applied to the farmland.The 2nd, original animal dung of becoming thoroughly decomposed adds that directly inorganic chemical fertilizer and microbial inoculum carry out interchangeable manufacturing production, form granular full nutritious fertilizer.The nutrient of its fertilizer is that the source is that organic nutrient adds inorganic nutrients, and its fertilizer efficiency is the relation (because nutrient has loss in the course of processing) of 1+1≤2.The production of this fertilizer occupies very big proportion in the modernized at home at present plant.The weak point that above method exists is: 1, before being manured into soil, be exposed in the air because leaching loss and loss and volatilization, have before applying the farmland just with a toll of 40～60% available nutrient; 2, fertilizer nutrient content is low, and volume causes the trucking costs costliness greatly; 3, be manured into soil without the animal dung of becoming thoroughly decomposed after, soil and farm crop are all produced adverse consequences; 4, the production of organic and inorganic fertilizer material, the nutrient after processing does not reach the ideal effect, and the adding of chemical fertilizer also can produce pollution to soil and underground water; 5, in organic and inorganic fertilizer, add a certain proportion of biological bacteria, ignored the condition of biological bacteria existence, can not reach due effect, even play retroaction.
Purpose of the present invention is just in order to solve weak point of the prior art, and proposed a kind of production process of complete biological organic fertilizer, and this fertilizer is the fermentation of fully becoming thoroughly decomposed of the ight soil with livestock and poultry, use the microorganism vinelandii then, phosphate solubilizing bacteria, potassium solubilizing bacteria is inoculated, and expands numerous.Industrially produce granulated fertilizer at last.
The object of the present invention is achieved like this:
A kind of ight soil of animal and production process that biological inoculum is produced a kind of complete biological organic fertilizer of fertilizer of utilizing, it is characterized in that: technological process is as follows:
1. fermentation: be stamped transparent plastics or glass on the fermentation vat, leavening temperature is: 60 ℃～70 ℃, and fermentation time: summer: 1 day～2 days, winter: 2 days～4 days;
2. cryodrying: the ight soil that ferments sent into warm dryer carries out drying in the air-flowing type, temperature is controlled at 80 ℃～90 ℃, and the moisture content that makes material is reduced to 20～30% stand-by by original 50%;
3. pulverize: dried material is sent into pulverizer, make the material fineness reach 60～80 orders;
4. prepare burden: bacterial classification, pig manure, chicken manure, wheat bran, soya-bean cake, bone meal and a small amount of trace element are mixed in proportion;
5. Secondary Fermentation: the time: May to September, fermentation time was 24 hours, year April in October to the second, fermentation time was 48 hours, temperature: 20 ℃～30 ℃, moisture: base vector moisture should be controlled at 25～30% during fermentation, potential of hydrogen: between PH=6.5～7.5;
6. granulation: material is sent into a crowded grain shaper carry out moulding, the thing grain diameter after the moulding is 3mm～5mm, and the time of material turnover shaper is about 0.5 minute to 1 minute;
7. cryodrying: the granulated fertilizer that is come out by extrusion machine is sent into pneumatic convey drier by transfer roller and is dewatered, and makes material moisture reduce to 10～12% by 25～30%, and temperature is controlled at below 60 ℃, and the time is 8～10 minutes;
8. detect: product detects at the metering packing line sampling that advances;
9. metering packing is put in storage.
The present invention compared with prior art has following advantage: 1, with the organic carbon in the animal dung, organonitrogen provides nutrition for the soil beneficial microorganism; 2, by microorganism fixed nitrogen, phosphorus decomposing, potassium decomposing act as plant that nutrition is provided, crop yield, quality are increased; 3, nonnitrogenous, the phosphorus of this fertilizer, potassium chemical fertilizer can not produce pollution to soil and underground water; 4, modernized livestock and poultry farm adopts this technology can change an interior hygienic condition, and gains high profits.
Below embodiments of the invention are described further:
Utilize the ight soil of animal and biological inoculum produce fertilizer a kind of production process of complete biological organic fertilizer, concrete steps are as follows:
1. fermentation:, send into manure storage pond or marsh gas fermentation pool by pipeline with the ight soil in the livestock and poultry colony house.Be stamped transparent plastics or glass on the fermentation vat, effect is to increase printing opacity to improve the temperature in the pond.Make leavening temperature rise to 60 ℃～70 ℃, fermentation time: summer: 1 day～2 days, winter: 2 days～4 days.And on plastic cloth, be provided with some ventilation holes, the oxygen supply of ventilating.The effect of fermentation has 2 points, and the one, knock out various pathogenic bacterias in the ight soil (killing temperature of intestinal bacteria roundworm egg is 60 ℃, 10 minutes).The 2nd, with the ight soil slaking, as the urea in the chicken manure that does not become thoroughly decomposed is the uric acid salt based on the uric acid form, can not directly be absorbed by crop, and also harmful to the crop root growth, also be easy to generate subterranean pest-insect.
2. cryodrying: the ight soil behind the fermentation maturity sent into warm dryer carries out drying in the air-flowing type.The a large amount of low-temperature airflows and the material that is dried are on the one hand by pipeline or heat exchanger direct heating.On the other hand by hot gas flow under the fluidised form fully under the situation of contact and sufficient heat exchange, the surperficial moisture film of material constantly destroys, and excludes with the air inducing air-flow.Temperature is controlled at 80 ℃～90 ℃ or employing solar energy drying.The moisture content that makes material is reduced to 20～30% stand-by by original 50%.
3. pulverize: dried material is sent into pulverizer, make the material fineness reach 60～80 orders (other various materials also should reach this fineness).
4. batching: bacterial classification, pig manure, chicken manure, wheat bran, soya-bean cake, bone meal and a small amount of trace element are mixed in proportion, material are fully contacted, bacterial classification and various nutrition stir evenly combine afterwards stand-by.
5. Secondary Fermentation: above-mentioned material of working good will carry out Secondary Fermentation.Time can be determined suitable fermentation time according to the height of Various Seasonal and climate temperature, and May to September, fermentation time was 24 hours generally speaking, and year April in October to the second, fermentation time was 48 hours.No matter fermentation time length, temperature should be controlled at 20 ℃～30 ℃.If exceed this scope, be unfavorable for the viable bacteria breeding.Base vector moisture should be controlled at 25～30% during fermentation, otherwise easily the mildew bacterium influences quality product.To note adjusting the potential of hydrogen of base-material during fermentation.General value scope is between 6.5～7.5.Peracid or mistake alkali are unfavorable to the breeding of bacterial classification, and can kill and wound bacterial classification.
The method of Secondary Fermentation can adopt stacks spontaneous fermentation or uses the large-rolume container fermentation.Specific practice can be decided according to practice in factory.Here simply exemplify several:
A, stacking method: at the indoor square heap that piles different quantities, the upper cover plastic film is piled high about 0.4 meter with base-material.
B, Da Chi stack method: this method need build cement pit several, each 0.4 * 5 * 4 meters.Base-material is put into the pond to ferment.Be stamped plastics film on the pond, reduce assorted bacterium and invade.
C, up-right tank fermentation method: this method needs to be welded into round tube with the 3mm Plate Steel, and 2.5 meters of diameters are high 3.5 meters.Cylinder has up and down, opening for feed, and it is some that the centre is provided with ventilation opening.Base-material is put into the tube fermentation.
D, container hang fermentation method: earlier base-material is put into the tray of containers of manufacturing specially, be placed in the receptacle stand top fermentation then.Tray of containers is 0.4 * 2.5 * 1.5 meters, divides five layers and is placed on the receptacle stand.
6. granulation: what we adopted is dry production, and the advantage of this method is not have screening, no returning charge, and no dagger-axe is useless and granule strength is high, does not lump good fluidity.Above-mentioned material is sent into a crowded grain shaper carry out moulding, the thing grain diameter after the moulding is 3mm～5mm, and the time of material turnover shaper is about 0.5 minute to 1 minute;
7. cryodrying: the granulated fertilizer that is come out by extrusion machine is sent into pneumatic convey drier by transfer roller and is dewatered, and makes material moisture reduce to 10～12% by 25～30%, and temperature is controlled at below 60 ℃, and the time is 8～10 minutes;
8. detect: the product behind the oven drying at low temperature will carry out sampling Detection before metering packing.
9. metering packing is put in storage.
The specific embodiment that the present invention uses is as follows:
1, pig hen house ight soil is entered the manure storage pond by underground pipeline and carry out the fermentation first time, 60 ℃～70 ℃ of temperature, 1～2 day summer of time, 3～4 days winters.The ight soil that fermented is sent into warm dryer in the air-flowing type, and 80 ℃～90 ℃ of dehydration temperaturres make moisture reduce to 20～30%.Dry back ight soil is sent into pulverizer, makes the material fineness reach 60～80 orders (all material fineness are the same), with 50 kilograms of azotogens, 50 kilograms of phosphorus bacteria agent, 50 kilograms of potassium bacteriocins, 100 kilograms of bone meal, 50 kilograms in wheat bran, 50 kilograms of soya-bean cakes, 445 kilograms of pig manures, 200 kilograms of chicken manures, 3 kilograms in zinc sulfate, ammonium molybdate is sent into stirrer for 2 kilograms, churning time 3 minutes.Send into fermentation vat then and carry out Secondary Fermentation, the time is 1～2 day, 20 ℃～30 ℃ of temperature, moisture 25～30%, PH=6.5～7.5.Send into after the fermentation and squeeze grain machine or granulating disc moulding.Send into the oven dry of oven drying at low temperature machine after the moulding, make moisture reach 12～15%, 60 ℃ of temperature, detect metering packing at last at 10 minutes time.This fertilizer is used for the vegetables test, has raising output, improve quality, strengthen unusual effects such as soil fertility.
2, with 50 kilograms of azotogens, 50 doses of kilograms of phosphorus bacteria, 50 kilograms of potassium bacteriocins, 100 kilograms of ripe bone meal, 50 kilograms in wheat bran, 50 kilograms of soya-bean cakes, 445 kilograms of pig manures, 200 kilograms of chicken manures, 2 kilograms in zinc sulfate, ferrous sulfate stirs for 3 kilograms, is used for fruit tree after fermentation, granulation, oven dry, detection, metering, the packing, and single fruit weight, the output of peach, apple, grape is had tangible effect of increasing production.
3, with 50 kilograms of azotogens, 50 kilograms of phosphorus bacteria agent, 50 kilograms of potassium bacteriocins, 50 kilograms of ripe bone meal, 20 kilograms in wheat bran, 50 kilograms of soya-bean cakes, 525 kilograms of pig manures, 200 kilograms of chicken manures, 5 kilograms in ferrous sulfate stirs, fermentation, granulation, oven dry, detection, metering, packing, is applied to flowers, can make flowers well established and vigorously developing, spend many and the open hour lasting.Particularly southern flowers, because long fertilizer efficiency is arranged, suitable potential of hydrogen makes that leaf coloured light such as rubber tree, epipremnum aureum, brasiletto, branch are bright, blade is thick and roomy.
4, embodiment 1,2,3 also can not carry out granulation, by drying behind the Secondary Fermentation, makes moisture controlled can pack warehouse-in 12～15%.Its fertilizer efficiency is identical with above-mentioned 1,2,3.
According to the discussion that the field tests in several years and reason are disputed, determine following three kinds of prescriptions:
Double effect biological fertilizer vegetables proiprietary formula
| Name of material | Azotogen | The phosphorus decomposing microbial inoculum | The potassium decomposing microbial inoculum | Ripe bone meal | Wheat bran | Soya-bean cake | Pig manure | Chicken manure | Zinc sulfate | Ammonium molybdate |
| Proportion % | 5 | 5 | 5 | 10 | 5 | 5 | 44．5 | 20 | 0．3 | 0．2 |
Double effect biological fertilizer fruit tree proiprietary formula
| Name of material | Azotogen | The phosphorus decomposing microbial inoculum | The potassium decomposing microbial inoculum | Ripe bone meal | Wheat bran | Soya-bean cake | Pig manure | Chicken manure | Zinc sulfate | Ferrous sulfate |
| Proportion % | 5 | 5 | 5 | 10 | 5 | 5 | 44．5 | 20 | 0．2 | 0．3 |
Double effect biological fertilizer flowers proiprietary formula
| Name of material | Azotogen | The phosphorus decomposing microbial inoculum | The potassium decomposing microbial inoculum | Ripe bone meal | Wheat bran | Soya-bean cake | Pig manure | Chicken manure | Ferrous sulfate | |
| Proportion % | 5 | 5 | 5 | 5 | 2 | 5 | 52．5 | 20 | 0．5 |
Claims (1)
1. the production process of a complete biological organic fertilizer, it is characterized in that: technological process is as follows:
1. manure fermentation: be stamped transparent plastics or glass on the fermentation vat, leavening temperature is: 60 ℃-70 ℃, and fermentation time: summer: 1 day-2 days, winter: 2 days-4 days;
2. cryodrying: the ight soil that ferments sent into warm dryer carries out drying in the air-flowing type, temperature is controlled at 80 ℃-90 ℃, and it is stand-by that the moisture that makes material is reduced to 20-30% by original 50%;
3. pulverize: dried material is sent into pulverizer, make the material fineness reach the 60-80 order;
4. prepare burden: microbial inoculum, pig manure, chicken manure, wheat bran, soya-bean cake, bone meal and a small amount of trace element are mixed;
5. Secondary Fermentation: the time: May to September, fermentation time was 24 hours, year April in October to the second, fermentation time was 48 hours, temperature: 20 ℃-30 ℃, moisture: base vector moisture should be controlled at 25-30% during fermentation, potential of hydrogen: between the pH=6.5-7.5;
6. granulation: material is sent into a crowded grain shaper carry out moulding, the thing grain diameter after the moulding is 3mm-5mm, and the time of material turnover shaper is about 0.5 minute to 1 minute;
7. cryodrying: the granulated fertilizer that is come out by extrusion machine is sent into pneumatic convey drier by transfer roller and is dewatered, and makes material moisture reduce to 10-12% by 25-30%, and temperature is controlled at below 60 ℃, and the time is 8-10 minute;
8. detect: product detects at the metering packing line sampling that advances;
9. metering packing is put in storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96120477A CN1064652C (en) | 1996-11-13 | 1996-11-13 | Production process of complete biological organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96120477A CN1064652C (en) | 1996-11-13 | 1996-11-13 | Production process of complete biological organic fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1182064A CN1182064A (en) | 1998-05-20 |
| CN1064652C true CN1064652C (en) | 2001-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96120477A Expired - Fee Related CN1064652C (en) | 1996-11-13 | 1996-11-13 | Production process of complete biological organic fertilizer |
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| Country | Link |
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| CN (1) | CN1064652C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312080C (en) * | 2003-12-08 | 2007-04-25 | 金华职业技术学院 | Method for producing organic fertilizer for flowers by using dejecta of milk cow |
| US7024796B2 (en) * | 2004-07-19 | 2006-04-11 | Earthrenew, Inc. | Process and apparatus for manufacture of fertilizer products from manure and sewage |
| CN102249765A (en) * | 2011-05-30 | 2011-11-23 | 开县绿丰有机肥有限公司 | Process for producing granular organic fertilizer by biological fermentation of human or animal excrement |
| CN102432361B (en) * | 2011-08-31 | 2013-08-07 | 苏理黔 | Method for producing high-quality active ecological organic raw material from livestock and poultry manure |
| CN102617217B (en) * | 2012-02-23 | 2013-08-21 | 山东省花生研究所 | Additive and fertilizer application method of peanut rhizobium inoculant |
| CN103120137A (en) * | 2012-12-24 | 2013-05-29 | 广西江海渔业开发有限责任公司 | Method of cultivating silver carps and bighead carps with organic fertilizer coordinated with biological fish fertilizer |
| CN104529655A (en) * | 2015-01-08 | 2015-04-22 | 安徽亚环生物科技有限公司 | Method for preparing fertilizer for flowers and plants on basis of feces of livestock and poultry |
| CN107056349A (en) * | 2017-03-21 | 2017-08-18 | 天津国丰民裕农业科技有限公司 | A kind of rotten nonreactive organic fertilizer special production line of speed |
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1996
- 1996-11-13 CN CN96120477A patent/CN1064652C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1182064A (en) | 1998-05-20 |
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