Summary of the invention
The present invention proposes one and can improve soil high fertilizer efficiency preparation method of organic fertilizer, technique is simple, and fertilizer efficiency is good, effectively can improve soil.
The one that the present invention proposes can improve soil high fertilizer efficiency preparation method of organic fertilizer, comprises the steps:
S1, by weight 40-70 part ight soil, 20-50 part stalk, 0.2-0.8 part EM microbial inoculum to be sent in fermentation vat, adding water to content of water in system is 35-45wt%, ferment after stirring, leavening temperature is 40-45 DEG C, every 10-20h turning once, turning 5-10 time, add 20-40 part smectite, 20-30 part kaolin, 5-15 part wollastonite, 20-30 part fishbone powder, 8-14 part powdered rice hulls, 10-18 part Chinese medicine slag, 0.1-0.5 part EM microbial inoculum, 10-25 part protein powder continuation fermentation, every 5-10h turning once, turning 2-4 time, obtains prefabricated fermentation material;
S2, be 20-26wt% by the dehydration of prefabricated fermentation material to water content, add 0.1-0.6 part VT microbial inoculum, ferment at temperature 55-67 DEG C, every 1-2 days turning successively, turning 5-8 time, every turning is once ventilated oxygenation in fermentation materials, obtains one time fermentation material;
S3,2 meters wide, 1 meter high is become to carry out Secondary Fermentation one time fermentation stockpile code, every turning in 1-2 days once, turning 5-10 time, stone, 2-7 part epoxy resin stir in detail to add 20-40 part straw ash, 5-10 part flyash, 2-8 part nano-carbon powder, 5-15 part glass, send into ageing tank ageing 2-5 days, dehydration is 8-14wt% to water content, obtains Secondary Fermentation material;
S4, Secondary Fermentation material sent in rotary drum granulator and carries out drum granulating; spraying process is carried out with amino acid hydrolyticsolution before Secondary Fermentation material enters rotary drum granulator; in amino acid hydrolyticsolution, amino acid whose content is 20-30wt%, dry, obtains improveing soil high fertilizer efficiency fertilizer.
Preferably, the particle diameter of smectite is 100-200 order.
Preferably, described ight soil is one or more compositions of pig manure, sheep excrement, cow dung, chicken manure, duck excrement, goose excrement.
Preferably, described stalk is one or more compositions of wheat stalk, rice straw, maize straw, Ipomoea batatas stalk, rape stalk, cotton stalk, sugarcane stalk.
Preferably, described Chinese medicine slag be garden burnet, Chinese honey locust, the root of large-flowered skullcap, kuh-seng, Japanese Honeysuckle, Poria cocos, Perilla Stem, Herba Agrimoniae decoct after residuum by weight being mixed to get for 2-6:1-3:2-4:0.8-1:1.2-1.8:2-4:3-6:1-2.
Preferably, in S1, by weight by 60-64 part ight soil, 36-42 part stalk, 0.3-0.5 part EM microbial inoculum is sent in fermentation vat, adding water to content of water in system is 41-43wt%, ferment after stirring, leavening temperature is 42-44 DEG C, every 14-16h turning once, turning 6-8 time, add 32-35 part smectite, 26-28 part kaolin, 10-13 part wollastonite, 24-26 part fishbone powder, 10-12 part powdered rice hulls, 13-15 part Chinese medicine slag, 0.2-0.35 part EM microbial inoculum, 18-22 part protein powder continues fermentation, every 6-8h turning once, turning 3-4 time, obtain prefabricated fermentation material.
Preferably, in S2, be 22-24wt% by the dehydration of prefabricated fermentation material to water content, add 0.4-0.5 part VT microbial inoculum, ferment at temperature 60-64 DEG C, every 1-2 days turning successively, turning 6-7 time, every turning is once ventilated oxygenation in fermentation materials, obtains one time fermentation material.
Preferably, in S3,2 meters wide, 1 meter high is become by one time fermentation stockpile code to carry out Secondary Fermentation, every turning in 1-2 days once, turning 6-8 time, adds 30-34 part straw ash, 6-8 part flyash, 4-6 part nano-carbon powder, 10-12 part glass thread stone, 4-5 part epoxy resin stirs, send into ageing tank ageing 3-4 days, dehydration is 10-12wt% to water content, obtains Secondary Fermentation material.
Preferably; in S4; Secondary Fermentation material is sent in rotary drum granulator and carries out drum granulating; spraying process is carried out with amino acid hydrolyticsolution before Secondary Fermentation material enters rotary drum granulator; in amino acid hydrolyticsolution, amino acid whose content is 24-26wt%; drying, obtains improveing soil high fertilizer efficiency fertilizer.
In the present invention, by steps such as pre fermentation, one time fermentation, Secondary Fermentation, turning and aerations, organism in material is become thoroughly decomposed completely, organic fertilizer efficiency is high, in granulation process, spray amino acid hydrolyticsolution, and material fertility obviously strengthens, not only nutritive element is abundant for the soil the improved high fertilizer efficiency fertilizer that the present invention is prepared by certain technique, and the soil compaction using chemical fertilizer to cause can be improved, improve soil physical and chemical property, strengthen the ability of soil water-retaining, fertilizer conservation, fertilizer; Mutual symbiosis Relationship With Proliferation can be formed with probiotics in soil after goods enter soil, suppress harmful bacteria growth, play the synergy of colony, and probiotics produces a large amount of meta-bolitess in growth and breeding process, not only can impel organic decomposition and inversion, and can be crop multiple nutrients and pungent are provided, promote and regulation and control plant growth, improve soil porosity, penetrating exchangeability and plant survival rate, increase probiotics and microbial populations in soil; The absorption of flyash wherein, nano-carbon powder synergy and cohesive force by force, combine with organic in material, and to organic slow releasing, organism not only can be made to play one's part to the full, and can improve soil, and have effect of water conservation, drought resisting; And kaolin specific surface area is large, adsorptivity is strong, ion-exchange capacity is strong, can enrichment nutritive substance to greatest extent, reduce fertilizer application amount or not to fertilize; And Chinese medicine slag retains multiple organic nutrient and a certain amount of activeconstituents, and containing abundant carbon source, nitrogenous source etc., as starch, robust fibre, Crude polysaccharides, crude fat, crude protein, electrolytes and minerals etc.; The fermented product of protein powder, ight soil, stalk and Chinese medicine slag and straw ash, flyash, nano-carbon powder and glass thread stone act synergistically, and can meet the nutritional needs of farm crop, improvement soil, can increase again soil drought resisting water retention capacity.
Embodiment
As shown in Figure 1, Fig. 1 is that the one that the present invention proposes can improve soil high fertilizer efficiency fertilizer preparation technology schema.
Below, by specific embodiment, technical scheme of the present invention is described in detail.
Embodiment 1
With reference to Fig. 1, one can improve soil high fertilizer efficiency preparation method of organic fertilizer, comprises the steps:
S1, by weight 40 parts of ight soil, 50 parts of stalks, 0.2 portion of EM microbial inoculum are sent in fermentation vat, adding water to content of water in system is 45wt%, ferment after stirring, leavening temperature is 40 DEG C, every 20h turning once, and turning 5 times, add 40 parts of smectites, 20 parts of kaolin, 15 parts of wollastonites, 20 parts of fishbone powders, 14 parts of powdered rice hulls, 10 parts of Chinese medicine slags, 0.5 part of EM microbial inoculum, 10 parts of protein powders continue fermentation, every 10h turning once, turning 2 times, obtains prefabricated fermentation material;
S2, be 26wt% by the dehydration of prefabricated fermentation material to water content, add 0.1 portion of VT microbial inoculum, ferment at temperature 67 DEG C, turning in every 1 day successively, turning 8 times, every turning is once ventilated oxygenation in fermentation materials, obtains one time fermentation material;
S3,2 meters wide, 1 meter high is become to carry out Secondary Fermentation one time fermentation stockpile code, every turning in 1 day once, turning 10 times, add 20 parts of straw ashs, 10 parts of flyash, 2 parts of nano-carbon powders, 15 parts of glass thread stones, 2 parts of epoxy resin stir, send into ageing tank ageing 5 days, dehydration is 8wt% to water content, obtains Secondary Fermentation material;
S4, Secondary Fermentation material sent in rotary drum granulator and carries out drum granulating; spraying process is carried out with amino acid hydrolyticsolution before Secondary Fermentation material enters rotary drum granulator; in amino acid hydrolyticsolution, amino acid whose content is 30wt%, dry, obtains improveing soil high fertilizer efficiency fertilizer.
Embodiment 2
One can improve soil high fertilizer efficiency preparation method of organic fertilizer, comprises the steps:
S1, by weight 70 parts of ight soil, 20 parts of stalks, 0.8 portion of EM microbial inoculum are sent in fermentation vat, adding water to content of water in system is 35wt%, ferment after stirring, leavening temperature is 45 DEG C, every 10h turning once, and turning 10 times, add 20 parts of smectites, 30 parts of kaolin, 5 parts of wollastonites, 30 parts of fishbone powders, 8 parts of powdered rice hulls, 18 parts of Chinese medicine slags, 0.1 part of EM microbial inoculum, 25 parts of protein powders continue fermentation, every 5h turning once, turning 4 times, obtains prefabricated fermentation material;
S2, be 20wt% by the dehydration of prefabricated fermentation material to water content, add 0.6 portion of VT microbial inoculum, ferment at temperature 55 DEG C, turning in every 2 days successively, turning 5 times, every turning is once ventilated oxygenation in fermentation materials, obtains one time fermentation material;
S3,2 meters wide, 1 meter high is become to carry out Secondary Fermentation one time fermentation stockpile code, every turning in 2 days once, turning 5 times, add 40 parts of straw ashs, 5 parts of flyash, 8 parts of nano-carbon powders, 5 parts of glass thread stones, 7 parts of epoxy resin stir, send into ageing tank ageing 2 days, dehydration is 14wt% to water content, obtains Secondary Fermentation material;
S4, Secondary Fermentation material sent in rotary drum granulator and carries out drum granulating; spraying process is carried out with amino acid hydrolyticsolution before Secondary Fermentation material enters rotary drum granulator; in amino acid hydrolyticsolution, amino acid whose content is 20wt%, dry, obtains improveing soil high fertilizer efficiency fertilizer.
Embodiment 3
One can improve soil high fertilizer efficiency preparation method of organic fertilizer, comprises the steps:
S1, by weight 60 parts of ight soil, 42 parts of stalks, 0.3 portion of EM microbial inoculum are sent in fermentation vat, adding water to content of water in system is 43wt%, ferment after stirring, leavening temperature is 42 DEG C, every 16h turning once, and turning 6 times, add 35 parts of smectites, 26 parts of kaolin, 13 parts of wollastonites, 24 parts of fishbone powders, 12 parts of powdered rice hulls, 13 parts of Chinese medicine slags, 0.35 part of EM microbial inoculum, 18 parts of protein powders continue fermentation, every 8h turning once, turning 3 times, obtains prefabricated fermentation material;
The particle diameter of smectite is 200 orders.Described ight soil is one or more compositions of pig manure, sheep excrement, cow dung, chicken manure, duck excrement, goose excrement.Described stalk is one or more compositions of wheat stalk, rice straw, maize straw, Ipomoea batatas stalk, rape stalk, cotton stalk, sugarcane stalk.Described Chinese medicine slag is garden burnet, Chinese honey locust, the root of large-flowered skullcap, kuh-seng, Japanese Honeysuckle, Poria cocos, Perilla Stem, Herba Agrimoniae decoct after residuum by weight being mixed to get for 2:3:2:1:1.2:4:3:2;
S2, be 22wt% by the dehydration of prefabricated fermentation material to water content, add 0.5 portion of VT microbial inoculum, ferment under temperature 60 C, turning in every 2 days successively, turning 6 times, every turning is once ventilated oxygenation in fermentation materials, obtains one time fermentation material;
S3,2 meters wide, 1 meter high is become to carry out Secondary Fermentation one time fermentation stockpile code, every turning in 2 days once, turning 6 times, add 34 parts of straw ashs, 6 parts of flyash, 6 parts of nano-carbon powders, 10 parts of glass thread stones, 5 parts of epoxy resin stir, send into ageing tank ageing 3 days, dehydration is 12wt% to water content, obtains Secondary Fermentation material;
S4, Secondary Fermentation material sent in rotary drum granulator and carries out drum granulating; spraying process is carried out with amino acid hydrolyticsolution before Secondary Fermentation material enters rotary drum granulator; in amino acid hydrolyticsolution, amino acid whose content is 24wt%, dry, obtains improveing soil high fertilizer efficiency fertilizer.
Embodiment 4
One can improve soil high fertilizer efficiency preparation method of organic fertilizer, comprises the steps:
S1, by weight 61 parts of ight soil, 38 parts of stalks, 0.45 portion of EM microbial inoculum are sent in fermentation vat, adding water to content of water in system is 42wt%, ferment after stirring, leavening temperature is 43 DEG C, every 15h turning once, and turning 7 times, add 33 parts of smectites, 27 parts of kaolin, 12 parts of wollastonites, 25 parts of fishbone powders, 11.4 parts of powdered rice hulls, 14 parts of Chinese medicine slags, 0.32 part of EM microbial inoculum, 21 parts of protein powders continue fermentation, every 7h turning once, turning 4 times, obtains prefabricated fermentation material;
The particle diameter of smectite is 100 orders.Described ight soil is one or more compositions of pig manure, sheep excrement, cow dung, chicken manure, duck excrement, goose excrement.Described stalk is one or more compositions of wheat stalk, rice straw, maize straw, Ipomoea batatas stalk, rape stalk, cotton stalk, sugarcane stalk.Described Chinese medicine slag is garden burnet, Chinese honey locust, the root of large-flowered skullcap, kuh-seng, Japanese Honeysuckle, Poria cocos, Perilla Stem, Herba Agrimoniae decoct after residuum by weight being mixed to get for 5:2:3:0.9:1.5:3:5:1.5.
S2, be 23wt% by the dehydration of prefabricated fermentation material to water content, add 0.42 portion of VT microbial inoculum, ferment at temperature 62 DEG C, turning in every 2 days successively, turning 6 times, every turning is once ventilated oxygenation in fermentation materials, obtains one time fermentation material;
S3,2 meters wide, 1 meter high is become to carry out Secondary Fermentation one time fermentation stockpile code, every turning in 1 day once, turning 7 times, add 32 parts of straw ashs, 7.4 parts of flyash, 5.5 parts of nano-carbon powders, 11.4 parts of glass thread stones, 4.6 parts of epoxy resin stir, send into ageing tank ageing 4 days, dehydration is 11.6wt% to water content, obtains Secondary Fermentation material;
S4, Secondary Fermentation material sent in rotary drum granulator and carries out drum granulating; spraying process is carried out with amino acid hydrolyticsolution before Secondary Fermentation material enters rotary drum granulator; in amino acid hydrolyticsolution, amino acid whose content is 25wt%, dry, obtains improveing soil high fertilizer efficiency fertilizer.
Embodiment 5
One can improve soil high fertilizer efficiency preparation method of organic fertilizer, comprises the steps:
S1, by weight 64 parts of ight soil, 36 parts of stalks, 0.5 portion of EM microbial inoculum are sent in fermentation vat, adding water to content of water in system is 41wt%, ferment after stirring, leavening temperature is 44 DEG C, every 14h turning once, and turning 8 times, add 32 parts of smectites, 28 parts of kaolin, 10 parts of wollastonites, 26 parts of fishbone powders, 10 parts of powdered rice hulls, 15 parts of Chinese medicine slags, 0.2 part of EM microbial inoculum, 22 parts of protein powders continue fermentation, every 6h turning once, turning 4 times, obtains prefabricated fermentation material;
The particle diameter of smectite is 100 orders.Described ight soil is one or more compositions of pig manure, sheep excrement, cow dung, chicken manure, duck excrement, goose excrement.Described stalk is one or more compositions of wheat stalk, rice straw, maize straw, Ipomoea batatas stalk, rape stalk, cotton stalk, sugarcane stalk.Described Chinese medicine slag is garden burnet, Chinese honey locust, the root of large-flowered skullcap, kuh-seng, Japanese Honeysuckle, Poria cocos, Perilla Stem, Herba Agrimoniae decoct after residuum by weight being mixed to get for 6:1:4:0.8:1.8:2:6:1.
S2, be 24wt% by the dehydration of prefabricated fermentation material to water content, add 0.4 portion of VT microbial inoculum, ferment at temperature 64 DEG C, turning in every 1 day successively, turning 7 times, every turning is once ventilated oxygenation in fermentation materials, obtains one time fermentation material;
S3,2 meters wide, 1 meter high is become to carry out Secondary Fermentation one time fermentation stockpile code, every turning in 1-2 days once, turning 6 times, add 34 parts of straw ashs, 6 parts of flyash, 6 parts of nano-carbon powders, 10 parts of glass thread stones, 5 parts of epoxy resin stir, send into ageing tank ageing 3 days, dehydration is 12wt% to water content, obtains Secondary Fermentation material;
S4, Secondary Fermentation material sent in rotary drum granulator and carries out drum granulating; spraying process is carried out with amino acid hydrolyticsolution before Secondary Fermentation material enters rotary drum granulator; in amino acid hydrolyticsolution, amino acid whose content is 24wt%, dry, obtains improveing soil high fertilizer efficiency fertilizer.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.