CN114835528A - Method for producing compound microbial fertilizer by using cage-rearing chicken manure - Google Patents
Method for producing compound microbial fertilizer by using cage-rearing chicken manure Download PDFInfo
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 59
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- 241000287828 Gallus gallus Species 0.000 title claims abstract description 26
- 239000010871 livestock manure Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000002994 raw material Substances 0.000 claims abstract description 46
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- 241000196324 Embryophyta Species 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 241000751139 Beauveria bassiana Species 0.000 claims abstract description 8
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
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- 238000007599 discharging Methods 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Soil Sciences (AREA)
- Plant Pathology (AREA)
- Inorganic Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the technical field of microbial fertilizer production, and discloses a method for producing a compound microbial fertilizer by using cage-rearing chicken manure, which comprises the following steps: s1: preparing materials, 30-40 parts of composite microbial agent, 50-80 parts of bacillus subtilis powder, 10-20 parts of escherichia coli powder, 10-18 parts of plant ash, 10-30 parts of chicken manure, 100 parts of tricholoma matsutake residues, 40-80 parts of sweet potato residues, 50-100 parts of beauveria bassiana, 50-80 parts of cassava residues, 40-60 parts of activated carbon and the like. The invention not only can enable the raw materials to be stirred more uniformly, but also can improve the functions of various enzymes and beneficial bacteria in soil, promote the roots of plants to absorb the compound microbial fertilizer and nutrients in the soil, inhibit the breeding of harmful bacteria, decompose other phosphorus and potassium in the fertilizer and promote the absorption of plants.
Description
Technical Field
The invention relates to the technical field of microbial fertilizer production, in particular to a method for producing a compound microbial fertilizer by using cage-rearing chicken manure.
Background
The compound microbial fertilizer is prepared by compounding specific microorganisms and nutrient substances, organically combines inorganic nutrient elements, organic matters and microbial bacteria into a whole, embodies the comprehensive effect of inorganic chemical fertilizers, organic fertilizers and microbial fertilizers, is a fertilizer for dissolving the phenomenon of soil hardening, repairing and conditioning soil, improving the utilization rate of chemical fertilizers, reducing river pollution, reducing the occurrence of plant diseases and insect pests, enhancing the stress resistance of crops and improving the quality and the yield of crops fruits, and along with the development of science and technology, people pay more and more attention to the production of the compound microbial fertilizer.
The production of the compound microbial fertilizer has various processes, one of which is to mix the compound microbial fertilizer, however, the mixing device commonly used at present usually adopts a single stirring rod to mix, so that the uneven mixing of the compound microbial fertilizer is easy to occur, and the quality of the compound microbial fertilizer is further affected, therefore, the method for producing the compound microbial fertilizer by using the cage-rearing chicken manure is very necessary.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a method for producing a compound microbial fertilizer by using cage-rearing chicken manure, which solves the problems that the quality of the compound microbial fertilizer is influenced and the requirements of people cannot be met because the existing mixing device is used for stirring and mixing by adopting a single stirring rod, and the condition that the compound microbial fertilizer is not uniformly mixed is easy to occur.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
a method for producing a compound microbial fertilizer by using cage-rearing chicken manure comprises the following steps:
s1: preparing materials, namely 30-40 parts of a compound microbial agent, 50-80 parts of bacillus subtilis powder, 10-20 parts of escherichia coli powder, 10-18 parts of plant ash, 10-30 parts of chicken manure, 100 parts of tricholoma matsutake residues, 40-80 parts of sweet potato residues, 50-100 parts of beauveria bassiana, 50-80 parts of cassava residues, 40-60 parts of activated carbon, 20-50 parts of wheat starch, 30-60 parts of bacillus thuringiensis and 50-80 parts of traditional Chinese medicine mixed residues;
s2: crushing, namely crushing partial raw materials in the S1 respectively through a crusher to obtain powder of each raw material, wherein the powder strength range of each raw material is controlled to be 10-30 mm;
s3: stirring and mixing, namely adding the crushed raw material in the S2 and the rest fungi in the S1 into a stirring device for stirring and mixing, and adding proper clear water into the stirring device to ensure that the water content of the mixed raw material is 50-75%;
s4: stacking, namely stacking the stirred raw materials in a stack mode, and arranging the raw materials into a plurality of stacks, wherein the height of each stack is controlled to be 150cm and the width of each stack is controlled to be 300cm and 120 cm;
s5: turning and fermenting, namely turning the grass stacks to ensure that sufficient oxygen is in the interior of the strip stacks, and adjusting the overall temperature of the strip stacks to ensure that the strip stacks are uniformly fermented;
s6: and (3) airing, when the strip pile fermentation is not strongly decomposed any more, the temperature is lower than 40 ℃, and the C/N ratio is reduced to 10: when 15 hours, the fermentation can be determined to be finished, and then the fermentation is dried in the sun, so that the moisture content of the water is adjusted to 20-25%;
s7: and (4) forming, namely putting the aired strip stacks into a pressing machine, and pressing into a block-shaped body, thereby forming the solid compound microbial fertilizer.
Further, the compound microbial agent in S1 comprises bacillus megaterium, photosynthetic bacteria, lactic acid bacteria, yeast and bacillus cereus, and the number of effective live bacteria is 2 hundred million/g.
On the basis of the scheme, the mass ratio of bacillus megaterium, photosynthetic bacteria, lactic acid bacteria, yeast and bacillus cereus in the composite microbial agent in S1 is 0.5-0.7: 1-2: 0.8-1.5: 2.5-3: 1.5-1.8.
In a still further embodiment of the present invention, the time for the first stack turning in S5 is 5 to 8 days, and the stack turning is performed 2 to 3 times in a month.
Further, the stirring time in S3 is 50-80min, and the stirring speed is 500-800 r/min.
On the basis of the scheme, agitating unit among S3 includes the mounting panel, two backup pads of last fixed surface of mounting panel are connected with, and one side swing joint of backup pad has the fixed axle, the fixedly connected with jar body between the fixed axle, one side fixedly connected with motor of the jar body, and jar body fixedly connected with connecting axle is passed to the one end of motor output shaft, a plurality of stirring framves of outside fixedly connected with of connecting axle, and swing joint has two connecting rods in the stirring frame, two accessory plates of outside fixedly connected with of connecting rod, the torsional spring has been cup jointed to the one end of connecting rod, and the both ends of torsional spring are fixed mutually with connecting rod and stirring frame respectively, jar body fixedly connected with eccentric block is passed to the one end of connecting axle, the outside fixedly connected with spring of the jar body, and the spring is fixed mutually with the mounting panel.
As a further scheme of the invention, the bottom of the stirring frame is bonded with a rubber strip, one side of the stirring frame is fixedly connected with a plurality of stirring rods, the outer side of the tank body is fixedly connected with a feeding pipe, and one side of the tank body is fixedly connected with a discharging pipe.
Further, the equal fixedly connected with fixed plate in both sides of backup pad, and the fixed plate is fixed mutually with the mounting panel, a plurality of supporting legss of bottom fixedly connected with of mounting panel, a plurality of fixed orificess have been seted up to the upper surface of mounting panel.
(III) advantageous effects
Compared with the prior art, the invention provides a method for producing a compound microbial fertilizer by using cage-rearing chicken manure, which has the following beneficial effects:
1. according to the invention, the stirring frame and the eccentric block are used in a matched manner, the motor is started, the motor drives the connecting shaft to rotate, the connecting shaft drives the stirring frame to rotate, raw materials in the tank body are stirred, meanwhile, the stirring frame drives the connecting rod to rotate, the connecting rod electric auxiliary plate rotates, when the auxiliary plate touches the raw materials, the connecting rod can rotate by itself and deform to generate torsion, and meanwhile, the connecting rod can reset again through the acting force of the torsion spring, so that the connecting rod can swing and stir, meanwhile, in the high-speed rotation of the connecting shaft, the tank body can swing when the eccentric block swings, and the spring can reset the tank body after the tank body swings, so that the device can stir the raw materials more uniformly.
2. According to the invention, when the compound microbial fertilizer is spread, the beauveria bassiana and the bacillus thuringiensis are combined with organic matters and inorganic nutrients, and a synergistic effect is achieved on crops and soil, so that the absorption of the plant roots to the compound microbial fertilizer and the nutrients in the soil is promoted, and the fertilizing effect is better.
3. The raw materials of the invention are mixed with the sweet potato residue, the potato residue and the cassava residue, and potatoes are used as main raw materials, so that the mixed raw materials are easy to be gelatinized, favorable conditions are created for saccharification and fermentation, and microorganisms can be rapidly propagated and fermented.
4. The composite microbial fertilizer has high viable bacteria content, has the functions of improving various enzymes and beneficial bacteria of soil, improves the utilization rate of nitrogen, phosphorus and potassium, ensures that plants have high absorption speed, high fertilizer efficiency and strong stress resistance, thereby obtaining high yield, and greatly improves the quality of crops due to balanced land nutrition.
5. The photosynthetic bacteria are added into the microbial inoculum of the compound microbial fertilizer, so that the photosynthesis of plants can be promoted, the nutrient accumulation of crops can be improved, the product quality can be improved, the synergistic symbiosis can be realized by matching with bacillus megaterium, lactobacillus subtillis, saccharomycetes and bacillus cereus, the breeding of harmful bacteria can be inhibited, other phosphorus and potassium in the fertilizer can be decomposed, and the absorption of the plants can be promoted.
Drawings
FIG. 1 is a schematic diagram of a left side perspective structure of a stirring device in a method for producing a compound microbial fertilizer by using cage-rearing chicken manure according to the present invention;
FIG. 2 is a schematic diagram of the right side perspective structure of a stirring device in the method for producing the compound microbial fertilizer by using the caged chicken manure;
FIG. 3 is a schematic diagram of a partial cross-sectional structure of a stirring device in the method for producing the compound microbial fertilizer by using the caged chicken manure, provided by the invention:
FIG. 4 is a schematic flow structure diagram of a method for producing a compound microbial fertilizer by using cage-rearing chicken manure.
In the figure: 1. supporting legs; 2. mounting a plate; 3. a fixing plate; 4. a support plate; 5. a fixed shaft; 6. a tank body; 7. a feed pipe; 8. a connecting shaft; 9. an eccentric block; 10. a discharge pipe; 11. a spring; 12. a fixing hole; 13. a torsion spring; 14. a stirring frame; 15. a connecting rod; 16. an auxiliary plate; 17. a rubber strip; 18. a stirring rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, a method for producing a compound microbial fertilizer by using cage-rearing chicken manure comprises the following steps:
s1: preparing materials, namely 30 parts of a compound microbial agent, 50 parts of bacillus subtilis powder, 10 parts of escherichia coli powder, 10 parts of plant ash, 10 parts of chicken manure, 100 parts of tricholoma matsutake residues, 40 parts of sweet potato residues, 50 parts of beauveria bassiana, 50 parts of cassava residues, 40 parts of active carbon, 20 parts of wheat starch, 30 parts of bacillus thuringiensis and 50 parts of traditional Chinese medicine mixed residues, wherein when the compound microbial fertilizer is spread, the beauveria bassiana and the bacillus thuringiensis are combined with organic matters and inorganic nutrients, and have a synergistic effect on crops and soil, so that the absorption of nutrients in the compound microbial fertilizer and the soil by the roots of the plants is promoted, and the fertilizing effect is better;
s2: crushing, namely crushing partial raw materials in the S1 by a crusher respectively to obtain powder of each raw material, wherein the powder strength range of each raw material is controlled to be 10mm, the raw materials are mixed with sweet potato residues, potato residues and cassava residues, and potatoes are used as main raw materials, so that the mixed raw materials are easy to gelatinize, favorable conditions are created for saccharification and fermentation, and microorganisms can be rapidly propagated and fermented;
s3: stirring and mixing, namely adding the crushed raw material in the S2 and the rest fungi in the S1 into a stirring device for stirring and mixing, and adding proper clean water into the stirring device to ensure that the water content of the mixed raw material is 50%;
s4: stacking, namely stacking the stirred raw materials in a stack form, and arranging the raw materials into a plurality of stacks, wherein the height of each stack is controlled to be 120cm, and the width of each stack is controlled to be 200 cm;
s5: turning and fermenting, namely turning the grass stacks to ensure that sufficient oxygen is in the interior of the strip stacks, and adjusting the overall temperature of the strip stacks to ensure that the strip stacks are uniformly fermented;
s6: and (3) airing, when the strip pile fermentation is not strongly decomposed any more, the temperature is lower than 40 ℃, and the C/N ratio is reduced to 10: 15 hours, determining that the fermentation is finished, and then drying in the sun to adjust the moisture content of the water to 20%;
s7: the compound microbial fertilizer has high viable bacteria content, has the functions of improving various enzymes and beneficial bacteria of soil, improves the utilization rate of nitrogen, phosphorus and potassium, ensures that plants have high absorption speed, high fertilizer efficiency and strong stress resistance, thereby obtaining high yield, and greatly improves the quality of crops due to balanced land nutrition.
In the invention, the composite microbial agent in S1 comprises bacillus megaterium, photosynthetic bacteria, lactic acid bacteria, saccharomycetes and bacillus cereus, the number of effective viable bacteria is 2 hundred million/g, the photosynthetic bacteria are added into the microbial agent of the composite microbial fertilizer, the photosynthesis of plants can be promoted, the nutrient accumulation of crops is improved, the product quality is improved, the bacillus megaterium, the lactobacillus subtillis, the saccharomycetes and the bacillus cereus are matched to realize synergistic symbiosis, the breeding of harmful bacteria is inhibited, other phosphorus and potassium in the fertilizer are decomposed, the absorption of the plants is promoted, and the mass ratio of the bacillus megaterium, the photosynthetic bacteria, the lactic acid bacteria, the saccharomycetes and the bacillus cereus in the composite microbial agent in S1 is 0.5: 1: 0.8: 2.5: 1.5, after 5 days of first pile turning in S5, pile turning is carried out for 2 times in a month period, the stirring time in S3 is 50min, and the stirring speed is 500 r/min.
In particular, the stirring device in S3 includes a mounting plate 2, two support plates 4 are fixed on the upper surface of the mounting plate 2 by bolts, one side of each support plate 4 is rotatably connected with a fixed shaft 5, a tank 6 is welded between the fixed shafts 5, one side of the tank 6 is fixed with a motor by bolts, one end of the output shaft of the motor passes through the tank 6 and is fixed with a connecting shaft 8 by bolts, a plurality of stirring frames 14 are fixed on the outer side of the connecting shaft 8 by bolts, two connecting rods 15 are rotatably connected with the stirring frames 14, two auxiliary plates 16 are welded on the outer sides of the connecting rods 15, one end of each connecting rod 15 is sleeved with a torsion spring 13, and both ends of each torsion spring 13 are respectively fixed with the connecting rods 15 and the stirring frames 14, then the motor is started, the motor electrically drives the connecting shaft 8 to rotate, the connecting shaft 8 drives the stirring frames 14 to rotate for stirring, and simultaneously the auxiliary plates 16 touch raw materials during the rotation of the stirring frames 14 to enable the connecting rods 15 to rotate and enable the torsion springs 13 to deform to generate torsion force, then connecting rod 15 resets through the effort of torsional spring 13, thereby realize that accessory plate 16 takes place the swing, realize that the secondary stirring mixes, the one end of connecting axle 8 is passed jar body 6 and is had eccentric block 9 through the bolt fastening, the outside welding of jar body 6 has spring 11, and spring 11 is fixed mutually with mounting panel 2, the bottom of agitator 14 bonds there is the rubber strip 17, the welding of one side of agitator 14 has a plurality of puddlers 18, the outside of jar body 6 has inlet pipe 7 through the bolt fastening, one side of jar body 6 has discharging pipe 10 through the bolt fastening, the both sides of backup pad 4 all have fixed plate 3 through the bolt fastening, and fixed plate 3 is fixed mutually with mounting panel 2, the bottom of mounting panel 2 has a plurality of supporting legss 1 through the bolt fastening, a plurality of fixed orificess 12 have been seted up to the upper surface of mounting panel 2.
The working principle is as follows: when the raw materials need to be stirred, the raw materials and fungi are placed in the tank body 6, then a proper amount of water is added into the tank body 6, then the motor is started, the motor drives the connecting shaft 8 to rotate, the connecting shaft 8 drives the stirring frame 14 to rotate for stirring, meanwhile, the auxiliary plate 16 of the stirring frame 14 touches the raw materials in the rotating process, the connecting rod 15 can rotate and the torsion spring 13 can deform to generate torsion, then the connecting rod 15 is reset through the acting force of the torsion spring 13, so that the auxiliary plate 16 swings, secondary stirring and mixing are realized, meanwhile, the connecting shaft 8 can drive the eccentric block 9 to rotate, the tank body 6 shakes when the eccentric block 9 rotates at high speed under the condition of the connecting shaft 8, the tank body 6 is subjected to auxiliary mixing, meanwhile, the spring 11 can be stretched in the shaking process, and at the moment, the tank body 6 can reset through the acting force of the spring 11, so that the tank 6 is in a horizontal state.
Example 2
Referring to fig. 1-4, a method for producing a compound microbial fertilizer by using cage-rearing chicken manure comprises the following steps:
s1: the preparation method comprises the following steps of preparing materials, namely 40 parts of a compound microbial agent, 80 parts of bacillus subtilis powder, 20 parts of escherichia coli powder, 18 parts of plant ash, 30 parts of chicken manure, 150 parts of tricholoma matsutake residues, 80 parts of sweet potato residues, 100 parts of beauveria bassiana, 80 parts of cassava residues, 60 parts of activated carbon, 50 parts of wheat starch, 60 parts of bacillus thuringiensis and 80 parts of traditional Chinese medicine mixed residues, combining the beauveria bassiana and the bacillus thuringiensis with organic matters and inorganic nutrients when the compound microbial fertilizer is spread, achieving a synergistic effect on crops and soil, further promoting the absorption of plant roots to the compound microbial fertilizer and nutrients in the soil, and achieving a better fertilizing effect.
S2: crushing, namely crushing part of the raw materials in the S1 by a crusher respectively to obtain powder of each raw material, wherein the powder strength range of each raw material is controlled to be 30 mm.
S3: stirring and mixing, namely adding the crushed raw material in the step S2 and the rest fungi in the step S1 into a stirring device for stirring and mixing, and adding proper clear water into the stirring device to ensure that the water content of the mixed raw material is 75%;
s4: stacking, namely stacking the stirred raw materials in a stack form, and arranging the raw materials into a plurality of stacks, wherein the height of each stack is controlled to be 150cm, and the width of each stack is controlled to be 300 cm;
s5: turning and fermenting, namely turning the grass stacks to ensure that sufficient oxygen is in the interior of the strip stacks, and adjusting the overall temperature of the strip stacks to ensure that the strip stacks are uniformly fermented;
s6: and (3) airing, when the strip pile fermentation is not strongly decomposed any more, the temperature is lower than 40 ℃, and the C/N ratio is reduced to 10: when 15 hours, the fermentation can be determined to be finished, and then the fermentation is dried in the sun, so that the moisture content of the water is adjusted to 25%;
s7: the compound microbial fertilizer has high viable bacteria content, has the functions of improving various enzymes and beneficial bacteria of soil, improves the utilization rate of nitrogen, phosphorus and potassium, ensures that plants have high absorption speed, high fertilizer efficiency and strong stress resistance, thereby obtaining high yield, and greatly improves the quality of crops due to balanced land nutrition.
In the invention, the composite microbial agent in S1 comprises bacillus megaterium, photosynthetic bacteria, lactic acid bacteria, saccharomycetes and bacillus cereus, the number of effective viable bacteria is 2 hundred million/g, the photosynthetic bacteria are added into the microbial agent of the composite microbial fertilizer, the photosynthesis of plants can be promoted, the nutrient accumulation of crops is improved, the product quality is improved, the bacillus megaterium, the lactobacillus subtillis, the saccharomycetes and the bacillus cereus are matched to realize synergistic symbiosis, the breeding of harmful bacteria is inhibited, other phosphorus and potassium in the fertilizer are decomposed, the absorption of the plants is promoted, and the mass ratio of the bacillus megaterium, the photosynthetic bacteria, the lactic acid bacteria, the saccharomycetes and the bacillus cereus in the composite microbial agent in S1 is 0.7: 2: 1.5: 3: 1.8, after 8 days of first pile turning in S5, 3 pile turning in one month, 80min of stirring in S3, and 800r/min of stirring speed.
In particular, the stirring device in S3 includes a mounting plate 2, two support plates 4 are fixed on the upper surface of the mounting plate 2 by bolts, one side of each support plate 4 is rotatably connected with a fixed shaft 5, a tank 6 is welded between the fixed shafts 5, one side of the tank 6 is fixed with a motor by bolts, one end of the output shaft of the motor passes through the tank 6 and is fixed with a connecting shaft 8 by bolts, a plurality of stirring frames 14 are fixed on the outer side of the connecting shaft 8 by bolts, two connecting rods 15 are rotatably connected with the stirring frames 14, two auxiliary plates 16 are welded on the outer sides of the connecting rods 15, one end of each connecting rod 15 is sleeved with a torsion spring 13, and both ends of each torsion spring 13 are respectively fixed with the connecting rods 15 and the stirring frames 14, then the motor is started, the motor electrically drives the connecting shaft 8 to rotate, the connecting shaft 8 drives the stirring frames 14 to rotate for stirring, and simultaneously the auxiliary plates 16 touch raw materials during the rotation of the stirring frames 14 to enable the connecting rods 15 to rotate and enable the torsion springs 13 to deform to generate torsion force, then connecting rod 15 resets through the effort of torsional spring 13, thereby realize that accessory plate 16 takes place the swing, realize that the secondary stirring mixes, the one end of connecting axle 8 is passed jar body 6 and is had eccentric block 9 through the bolt fastening, the outside welding of jar body 6 has spring 11, and spring 11 is fixed mutually with mounting panel 2, the bottom of agitator 14 bonds there is the rubber strip 17, the welding of one side of agitator 14 has a plurality of puddlers 18, the outside of jar body 6 has inlet pipe 7 through the bolt fastening, one side of jar body 6 has discharging pipe 10 through the bolt fastening, the both sides of backup pad 4 all have fixed plate 3 through the bolt fastening, and fixed plate 3 is fixed mutually with mounting panel 2, the bottom of mounting panel 2 has a plurality of supporting legss 1 through the bolt fastening, a plurality of fixed orificess 12 have been seted up to the upper surface of mounting panel 2.
The working principle is as follows: when the raw materials need to be stirred, the raw materials and fungi are placed in the tank body 6, then a proper amount of water is added into the tank body 6, then the motor is started, the motor drives the connecting shaft 8 to rotate, the connecting shaft 8 drives the stirring frame 14 to rotate for stirring, meanwhile, the auxiliary plate 16 of the stirring frame 14 touches the raw materials in the rotating process, the connecting rod 15 can rotate and the torsion spring 13 can deform to generate torsion, then the connecting rod 15 is reset through the acting force of the torsion spring 13, so that the auxiliary plate 16 swings, secondary stirring and mixing are realized, meanwhile, the connecting shaft 8 can drive the eccentric block 9 to rotate, the tank body 6 shakes when the eccentric block 9 rotates at high speed under the condition of the connecting shaft 8, the tank body 6 is subjected to auxiliary mixing, meanwhile, the spring 11 can be stretched in the shaking process, and at the moment, the tank body 6 can reset through the acting force of the spring 11, so that the tank 6 is in a horizontal state.
In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A method for producing a compound microbial fertilizer by using cage-rearing chicken manure is characterized by comprising the following steps:
s1: preparing materials, namely 30-40 parts of a compound microbial agent, 50-80 parts of bacillus subtilis powder, 10-20 parts of escherichia coli powder, 10-18 parts of plant ash, 10-30 parts of chicken manure, 100 parts of tricholoma matsutake residues, 40-80 parts of sweet potato residues, 50-100 parts of beauveria bassiana, 50-80 parts of cassava residues, 40-60 parts of activated carbon, 20-50 parts of wheat starch, 30-60 parts of bacillus thuringiensis and 50-80 parts of traditional Chinese medicine mixed residues;
s2: crushing, namely crushing partial raw materials in the S1 respectively through a crusher to obtain powder of each raw material, wherein the powder strength range of each raw material is controlled to be 10-30 mm;
s3: stirring and mixing, namely adding the crushed raw material in the S2 and the rest fungi in the S1 into a stirring device for stirring and mixing, and adding proper clean water into the stirring device to ensure that the water content of the mixed raw material is 50-75%;
s4: stacking, namely stacking the stirred raw materials in a stack mode, and arranging the raw materials into a plurality of stacks, wherein the height of each stack is controlled to be 150cm and the width of each stack is controlled to be 300cm and 120 cm;
s5: turning and fermenting, namely turning the grass stacks to ensure that sufficient oxygen is in the interior of the strip stacks, and adjusting the overall temperature of the strip stacks to ensure that the strip stacks are uniformly fermented;
s6: and (3) airing, when the strip pile fermentation is not strongly decomposed any more, the temperature is lower than 40 ℃, and the C/N ratio is reduced to 10: when 15 hours, the fermentation can be determined to be finished, and then the fermentation is dried in the sun, so that the moisture content of the water is adjusted to 20-25%;
s7: and (4) forming, namely putting the aired strip stacks into a pressing machine, and pressing into a block-shaped body, thereby forming the solid compound microbial fertilizer.
2. The method for producing compound microbial fertilizer by using the caged chicken manure as claimed in claim 1, wherein the compound microbial agent in the S1 comprises bacillus megaterium, photosynthetic bacteria, lactic acid bacteria, yeast and bacillus cereus, and the effective viable count is 20 hundred million/g.
3. The method for producing the compound microbial fertilizer by using the caged chicken manure as claimed in claim 2, wherein the mass ratio of bacillus megaterium, photosynthetic bacteria, lactic acid bacteria, yeast and bacillus cereus in the compound microbial agent in the S1 is 0.5-0.7: 1-2: 0.8-1.5: 2.5-3: 1.5-1.8.
4. The method for producing the compound microbial fertilizer by using the caged chicken manure as claimed in claim 1, wherein the first pile turning time in the S5 is 5-8 days later, and the pile turning is performed for 2-3 times in a month.
5. The method for producing compound microbial fertilizer by using poultry dung as claimed in claim 1, wherein the stirring time in S3 is 50-80min, and the stirring speed is 500-800 r/min.
6. The method for producing the compound microbial fertilizer by using the cage-rearing chicken manure as claimed in claim 1, wherein the stirring device in S3 comprises a mounting plate (2), two support plates (4) are fixedly connected to the upper surface of the mounting plate (2), a fixed shaft (5) is movably connected to one side of each support plate (4), a tank body (6) is fixedly connected between the fixed shafts (5), a motor is fixedly connected to one side of the tank body (6), one end of an output shaft of the motor penetrates through the tank body (6) and is fixedly connected with a connecting shaft (8), a plurality of stirring frames (14) are fixedly connected to the outer side of the connecting shaft (8), two connecting rods (15) are movably connected to the inside of each stirring frame (14), two auxiliary plates (16) are fixedly connected to the outer side of each connecting rod (15), a torsion spring (13) is sleeved at one end of each connecting rod (15), and two ends of each torsion spring (13) are respectively fixed to the connecting rods (15) and the stirring frames (14), one end of the connecting shaft (8) penetrates through the eccentric block (9) fixedly connected with the tank body (6), the outer side of the tank body (6) is fixedly connected with the spring (11), and the spring (11) is fixed with the mounting plate (2).
7. The method for producing the compound microbial fertilizer by using the cage-rearing chicken manure according to claim 6, wherein a rubber strip (17) is fixedly connected to the bottom of the stirring frame (14), a plurality of stirring rods (18) are fixedly connected to one side of the stirring frame (14), a feeding pipe (7) is fixedly connected to the outer side of the tank body (6), and a discharging pipe (10) is fixedly connected to one side of the tank body (6).
8. The method for producing the compound microbial fertilizer by using the cage-rearing chicken manure as claimed in claim 6, wherein fixing plates (3) are fixedly connected to both sides of the supporting plate (4), the fixing plates (3) are fixed to the mounting plate (2), a plurality of supporting feet (1) are fixedly connected to the bottom of the mounting plate (2), and a plurality of fixing holes (12) are formed in the upper surface of the mounting plate (2).
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