CN110668882A - Bio-organic fertilizer applied to greenhouse vegetables - Google Patents
Bio-organic fertilizer applied to greenhouse vegetables Download PDFInfo
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- CN110668882A CN110668882A CN201911123188.8A CN201911123188A CN110668882A CN 110668882 A CN110668882 A CN 110668882A CN 201911123188 A CN201911123188 A CN 201911123188A CN 110668882 A CN110668882 A CN 110668882A
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Abstract
The invention discloses a biological organic fertilizer applied to greenhouse vegetables, which belongs to the field of biological organic fertilizers and comprises the following preparation steps: s1, respectively collecting chicken manure and chicken feathers for later use; s2, cleaning and disinfecting the chicken feather, drying, weaving the soft part of the chicken feather into a bag-shaped chicken feather bag, and reserving the remaining hard part for later use; s3, inoculating materials and pre-fermenting; s4, composting and then uniformly mixing in a stirrer; s5, granulating, drying, cooling and screening to obtain a solid manure finished product; s6, wrapping the solid manure finished product with a chicken feather bag, and sealing to obtain the final bio-organic fertilizer; utilize the chicken feather to make into "chicken feather bag" of variation in size and will solidify excrement finished product and wrap up in its inside, compare in traditional fertilizer, but this scheme on the one hand make full use of fertilizer itself, and on the other hand can avoid using the environmental pollution that extra wrapping bag brought, realizes "no bagging-off" packing, still is favorable to the ration to execute the excrement simultaneously.
Description
Technical Field
The invention relates to the field of bio-organic fertilizers, in particular to a bio-organic fertilizer applied to greenhouse vegetables.
Background
With the development of animal husbandry, the pollution problem of livestock and poultry wastes is increasingly prominent, and the livestock and poultry manure is improperly treated, so that a large amount of organic fertilizer resources are wasted, and the environment is polluted. The problems of nutrient loss, odor pollution and surface water and underground water pollution in the stacking process of the chicken manure are main manifestation forms.
At present, the harmless treatment and resource utilization of chicken manure in China only need two aspects, namely, the harmless treatment and resource utilization are used as biological energy sources through a methane fermentation means, and the harmless treatment and resource utilization are used as organic fertilizers. The harmless treatment mode mainly comprises the following steps: (1) and in the direct airing mode, the chicken manure is manually and directly spread out for airing, and is crushed and directly packaged after being aired to serve as a product for sale. The method has the advantages of low cost and simple operation; the problems are large occupied area and environmental pollution. (2) And in the chicken manure drying mode, the chicken manure is directly subjected to high temperature, thermalization, sterilization and drying to finally obtain dried chicken manure with the water content of about 13 percent, and the dried chicken manure is sold as a product. (3) The biological fermentation mode mainly adopts fermentation tank fermentation, direct composting, tower fermentation and the like, and the fermentation tank fermentation has the advantages of simple process, less investment and low cost and has the main problem of overlong product stacking time; the tower fermentation has small occupied area, low energy consumption, small pollution, high cost and serious equipment corrosion.
Therefore, the Chinese patent publication No. CN104150999B provides a chicken manure organic fertilizer with simple process and low cost and a preparation method thereof, which comprises the following raw materials in parts by weight: 800-1200 parts of chicken manure, 20-40 parts of black carbon, 80-120 parts of cyanamide and 70-80 parts of potash fertilizer. The method comprises the steps of feeding chicken manure into a mixing pre-fermentation device for pre-fermentation, adding ingredients for compounding, granulating, drying, cooling and screening to obtain the finished product. Mixing materials which do not meet the conditions in the drying and screening processes; biogas obtained by horizontal anaerobic fermentation is used as energy source for utilization through a biogas boiler. The chicken manure organic fertilizer disclosed by the invention is complete in nutrients and high in content; the benefit is high, and the input-output ratio can reach 1: 10-30 or more; the fertilizer has wide application, and is widely suitable for various soil qualities and various crops, including various greenhouse vegetables, fruit trees, economic crops, grain crops, medicinal materials, flowers, lawns, nursery stocks and the like.
The existing solid manure finished products are generally filled in a jute bag or a plastic packaging bag, the solid manure finished products in the bag need to be poured out during fertilization, the applied amount is difficult to control, in addition, after the solid manure finished products in the bag are poured out, people usually throw away the packaging bag or bury the packaging bag underground along with chicken manure, however, the packaging bag which is thrown around or directly buried is difficult to degrade, certain environmental pollution is caused, and in addition, the packaging bag which is thrown around or directly buried is unnecessary waste.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a bio-organic fertilizer applied to greenhouse vegetables, which is characterized in that chicken feathers are made into chicken feather bags with different sizes to wrap solid manure finished products inside the chicken feather bags, so that on one hand, the organic fertilizer can be fully utilized, on the other hand, the environmental pollution caused by using additional packaging bags can be avoided, the bag-free packaging is realized, and meanwhile, the quantitative manure application is facilitated.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A bio-organic fertilizer applied to greenhouse vegetables comprises the following preparation steps:
s1, collecting
Respectively collecting chicken manure and chicken feather for later use;
s2 bag making
Cleaning and disinfecting chicken feather, taking a soft part of the chicken feather to weave a bag-shaped chicken feather bag after drying, and reserving the remaining hard part for later use;
s3, fermentation
Adding 800-1200 parts of chicken manure into a mixing and pre-fermenting device for uniform mixing, and carrying out material inoculation and pre-fermentation for 6-12 days; the water content of the chicken manure after pre-fermentation is about 20-40%;
adopting triple-combination horizontal anaerobic fermentation equipment, adding biological strains, controlling the temperature at 50-60 ℃ for main fermentation, obtaining compost and biogas after 7-15 days, and recycling the biogas after collection;
s4, compounding
Mixing 20-40 parts of black carbon, 80-120 parts of cyanamide and 70-80 parts of potash fertilizer, crushing to 2-3cm, adding the mixture into the compost, and uniformly mixing in a stirrer;
s5, granulating
Granulating, drying, cooling and screening the uniformly mixed material obtained in the step S4 to obtain a solid manure finished product;
s6 bag for packing "
And (5) wrapping the solid manure finished product obtained in the step (S5) by using the chicken feather bag obtained in the step (S2), and sealing to obtain the final bio-organic fertilizer.
The chicken feather bags with different sizes are made of chicken feather, solid manure finished products are wrapped inside the chicken feather bags, on one hand, organic fertilizers can be fully utilized, on the other hand, environmental pollution caused by extra packaging bags can be avoided, bag-free packaging is achieved, and quantitative manure application is facilitated.
Further, in S2, the chicken feather is woven into 'chicken feather bags' with different specifications and sizes, the thickness of the 'chicken feather bags' is 0.5-2mm, the size of the 'chicken feather bags' can be controlled according to actual use requirements, and when the 'chicken feather bags' are used for wrapping single-grain solid manure finished products, the 'chicken feather bags' can be made into a size slightly larger than the specification of the single-grain solid manure finished products; the semi-finished product of the chicken feather bag with corresponding specification can be cut according to the size of the single solid manure finished product, namely, the single solid manure finished product is wrapped by chicken feather woven cloth which is not in a bag shape, the volatilization of the solid manure finished product can be effectively reduced by single-grain packaging, and the quality of the solid manure finished product can be ensured by matching with the packaging thickness of not less than 0.5 mm; when the device is used for packaging a plurality of solid manure finished products, the plurality of solid manure finished products can be placed into a slightly large-sized chicken feather bag, the thickness of the slightly large-sized chicken feather bag is correspondingly increased to ensure the packaging strength, but the device is not too thick, the manufacturing workload can be increased to a certain extent by excessively thick packaging, the volatilization of the solid manure finished products can be further reduced by repackaging the plurality of solid manure finished products, the quality of the solid manure finished products is favorably ensured, and on the other hand, the device can be applied in a whole bag to realize quantitative fertilization.
Further, in S2, the hard part is crushed and ground by crushing equipment and grinding equipment to obtain organic powder, the hard part is the part of the chicken feather without soft hair, the hard part is crushed and ground into powder to be used for manufacturing high-quality organic fertilizer, the absorption effect of crops is better, and plants can grow more vigorously.
Furthermore, the organic powder is mixed into the liquid for the organic fertilizer to prepare the hollow shell, and the fertilizer efficiency can be further enhanced on the basis of the fertilizer efficiency of the organic powder and the liquid for the organic fertilizer after the organic powder and the liquid for the organic fertilizer are mixed.
Furthermore, the thickness of the hollow shell is 0.5-2mm, and the thickness of the hollow shell is controlled according to different thicknesses of the wrapped single solid manure finished product, so that the single solid manure finished product is not easy to damp and volatilize.
Furthermore, hollow shell includes first casing and second casing, first casing and second casing looks joint, the solid off-the-shelf putting into of excrement of being convenient for to and solid off-the-shelf putting into after quick with first casing and second casing looks lock.
Further, the solid manure finished product is filled in the hollow shell, and the chicken feather bag is wrapped on the outer surface of the hollow shell, so that the first shell and the second shell which are buckled with each other are not prone to accidental cracking on one hand, and the fertilizer efficiency of the chicken feather can be fully utilized on the other hand.
Further, the organic powder is uniformly mixed in the chicken manure, the mixing ratio of the organic powder to the chicken manure is controlled to be 1-1.5:8-12, the fertilizer efficiency of the organic powder is slightly inferior to that of pure chicken manure to a certain extent, and in order to ensure certain required fertilizer efficiency, the proportion of the organic powder is not too large easily; similarly, the life is in a dynamic balance state, the substances are extremely contradictory, and the over-fertilization easily causes the plants to have excess nutrition, so a certain amount of organic powder can neutralize the pure chicken manure, and the optimal fertilizer efficiency of the final biological organic fertilizer is ensured.
Furthermore, the raw materials for manufacturing the chicken feather bag comprise one or more of chicken feather, duck feather and goose feather, and the finished solid manure product comprises one or more of chicken manure, duck manure and goose manure.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the excrement finished product will be admittedly wrapped up in its inside to this scheme utilization chicken feather makes into "chicken feather bag" of variation in size, but on the one hand make full use of fertilizer itself, and on the other hand can avoid using the environmental pollution that extra wrapping bag brought, realizes "no bagging-off" packing, still does benefit to the ration simultaneously and gives play the excrement.
(2) The chicken feather is woven into 'chicken feather bags' with different specifications and sizes, the thickness of the 'chicken feather bags' is 0.5-2mm, the size of the 'chicken feather bags' can be controlled according to actual use requirements, and when the 'chicken feather bags' are used for wrapping single-grain solid manure finished products, the 'chicken feather bags' can be made to be slightly larger than the specifications of the single-grain solid manure finished products; the semi-finished product of the chicken feather bag with corresponding specification can be cut according to the size of the single solid manure finished product, namely, the single solid manure finished product is wrapped by chicken feather woven cloth which is not in a bag shape, the volatilization of the solid manure finished product can be effectively reduced by single-grain packaging, and the quality of the solid manure finished product can be ensured by matching with the packaging thickness of not less than 0.5 mm; when the device is used for packaging a plurality of solid manure finished products, the plurality of solid manure finished products can be placed into a slightly large-sized chicken feather bag, the thickness of the slightly large-sized chicken feather bag is correspondingly increased to ensure the packaging strength, but the device is not too thick, the manufacturing workload can be increased to a certain extent by excessively thick packaging, the volatilization of the solid manure finished products can be further reduced by repackaging the plurality of solid manure finished products, the quality of the solid manure finished products is favorably ensured, and on the other hand, the device can be applied in a whole bag to realize quantitative fertilization.
(3) The hard part is crushed and ground by crushing equipment and grinding equipment to obtain organic powder, the hard part is the part of the chicken feather without soft hair, the hard part is crushed and ground into powder, the high-quality organic fertilizer can be used for manufacturing, the absorption effect of crops is better, and the plants can grow more vigorously.
(4) The organic powder is mixed into the liquid for the organic fertilizer to prepare the hollow shell, and the fertilizer efficiency can be further enhanced on the basis of the fertilizer efficiency of the organic powder and the liquid for the organic fertilizer after the organic powder and the liquid for the organic fertilizer are mixed.
(5) The thickness of the hollow shell is 0.5-2mm, and the thickness of the hollow shell is controlled according to different thicknesses of the wrapped single solid manure finished product, so that the single solid manure finished product is not easy to damp and volatilize.
(6) The hollow shell comprises a first shell and a second shell, the first shell is clamped with the second shell, so that solid manure is conveniently put into the hollow shell, and the first shell and the second shell are quickly buckled after the solid manure is put into the hollow shell.
(7) The solid manure finished product is filled in the hollow shell, and the chicken feather bag is wrapped on the outer surface of the hollow shell, so that the first shell and the second shell which are mutually buckled are not easy to crack accidentally, and the fertilizer efficiency of the chicken feather can be fully utilized.
(8) Uniformly mixing the organic powder in the chicken manure, and controlling the mixing ratio of the organic powder to the chicken manure to be 1-1.5:8-12, wherein the fertilizer efficiency of the organic powder is slightly inferior to that of pure chicken manure to a certain extent, and the proportion of the organic powder is not too large in order to ensure certain required fertilizer efficiency; similarly, the life is in a dynamic balance state, the substances are extremely contradictory, and the over-fertilization easily causes the plants to have excess nutrition, so a certain amount of organic powder can neutralize the pure chicken manure, and the optimal fertilizer efficiency of the final biological organic fertilizer is ensured.
(9) The chicken feather bag is made from one or more of chicken feather, duck feather and goose feather, and the solid manure finished product comprises one or more of chicken manure, duck manure and goose manure.
Drawings
FIG. 1 is a process flow diagram in example 3 of the present invention;
FIG. 2 is a process flow diagram in example 2 of the present invention;
FIG. 3 is a process flow diagram in example 1 of the present invention;
FIG. 4 is a perspective view of the hollow shell of the present invention in an open state;
FIG. 5 is a schematic structural view of a chicken feather bag in a single solid manure finished product wrapping state according to the present invention;
fig. 6 is a schematic structural view of a chicken feather bag in a wrapped state of the multi-grain solid manure finished product.
The reference numbers in the figures illustrate:
1 a first shell, 2 a second shell and 3 a chicken feather bag.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 3, a bio-organic fertilizer applied to greenhouse vegetables includes the following preparation steps:
s1, collecting
Respectively collecting chicken manure and chicken feather (the chicken feather is not limited to chicken feather and can comprise one or more of chicken feather, duck feather and goose feather, and the chicken manure is not limited to chicken manure and can comprise one or more of chicken manure, duck manure and goose manure) for later use;
s2 bag making
Cleaning and disinfecting chicken feathers, drying, weaving soft parts of the chicken feathers into bag-shaped chicken feather bags 3, and reserving the rest hard parts for later use (the hard parts are crushed and ground by crushing equipment and grinding equipment to obtain organic powder, the hard parts are parts of the chicken feathers from which the soft parts are removed, and the hard parts are crushed and ground into powder which can be used for manufacturing high-quality organic fertilizers, so that the absorption effect of crops is better, and plants can grow more vigorously);
s3, fermentation
Adding 800-1200 parts of chicken manure into a mixing and pre-fermenting device for uniform mixing, and carrying out material inoculation and pre-fermentation for 6-12 days; the water content of the chicken manure after pre-fermentation is about 20-40%;
adopting triple-combination horizontal anaerobic fermentation equipment, adding biological strains, controlling the temperature at 50-60 ℃ for main fermentation, obtaining compost and biogas after 7-15 days, and recycling the biogas after collection;
s4, compounding
Mixing 20-40 parts of black carbon, 80-120 parts of cyanamide and 70-80 parts of potash fertilizer, crushing to 2-3cm, adding the mixture into the compost, and uniformly mixing in a stirrer;
s5, granulating
Granulating, drying, cooling and screening the uniformly mixed material obtained in the step S4 to obtain a solid manure finished product;
s6 bag for packing "
Wrapping the solid manure finished product obtained in the step S5 by using the chicken feather bag 3 obtained in the step S2, sealing to obtain a final bio-organic fertilizer (please refer to FIG. 5, chicken feathers are woven into the chicken feather bags 3 with different specifications and sizes, the thickness of the chicken feather bags 3 is 0.5-0.8mm, the size of the chicken feather bags 3 can be controlled according to actual use requirements, when the chicken feather bags are used for wrapping single-particle solid manure finished products, the chicken feather bags 3 can be made into the specification slightly larger than the specification of the single-particle solid manure finished product by referring to FIG. 5, semi-finished products of the chicken feather bags 3 with corresponding specifications can be cut according to the size of the single-particle solid manure finished products, namely, non-bag-shaped chicken feather woven fabrics wrap the single-particle solid manure finished products, the single-particle packaging can effectively reduce volatilization of the solid manure finished products, the packaging thickness not smaller than 0.5mm is matched to ensure the quality of the solid manure finished products, and organic fertilizer is mixed into liquid for use, the fertilizer is prepared into a hollow shell, and the fertilizer efficiency can be further enhanced on the basis of the fertilizer efficiency of the organic powder and the organic fertilizer liquid after the organic powder and the organic fertilizer liquid are mixed; the thickness of the hollow shell is 0.5-2mm, and the thickness of the hollow shell is controlled according to different thicknesses of the wrapped single solid manure finished product so as to ensure that the single solid manure finished product is not easy to damp and volatilize; referring to fig. 4, the hollow shell includes a first shell 1 and a second shell 2, the first shell 1 is clamped with the second shell 2, so as to facilitate the placement of the solid manure finished product, and the first shell 1 is quickly fastened with the second shell 2 after the solid manure finished product is placed; solid manure finished products are filled in the hollow shell, and the outer surface of the hollow shell is wrapped by the chicken feather bag 3, so that the first shell 1 and the second shell 2 which are buckled with each other are not easy to crack accidentally on one hand, and the fertilizer efficiency of chicken feathers can be fully utilized on the other hand).
The chicken feather is made into the chicken feather bags 3 with different sizes to wrap the solid manure finished product in the chicken feather bags, and the organic fertilizer can be fully utilized.
Example 2:
referring to fig. 2, a bio-organic fertilizer applied to greenhouse vegetables includes the following steps:
s1, collecting
Respectively collecting chicken manure and chicken feather (the chicken feather is not limited to chicken feather and can comprise one or more of chicken feather, duck feather and goose feather, and the chicken manure is not limited to chicken manure and can comprise one or more of chicken manure, duck manure and goose manure) for later use;
s2 bag making
Cleaning and disinfecting chicken feathers, drying, weaving soft parts of the chicken feathers into bag-shaped chicken feather bags 3, and reserving the rest hard parts for later use (the hard parts are crushed and ground by crushing equipment and grinding equipment to obtain organic powder, the hard parts are parts of the chicken feathers from which the soft parts are removed, and the hard parts are crushed and ground into powder which can be used for manufacturing high-quality organic fertilizers, so that the absorption effect of crops is better, and plants can grow more vigorously);
s3, fermentation
Adding 800-1200 parts of chicken manure into a mixing and pre-fermenting device for uniform mixing, and carrying out material inoculation and pre-fermentation for 6-12 days; the water content of the chicken manure after pre-fermentation is about 20-40%;
adopting triple-combination horizontal anaerobic fermentation equipment, adding biological strains, controlling the temperature at 50-60 ℃ for main fermentation, obtaining compost and biogas after 7-15 days, and recycling the biogas after collection;
s4, compounding
Mixing 20-40 parts of black carbon, 80-120 parts of cyanamide and 70-80 parts of potash fertilizer, crushing to 2-3cm, adding the mixture into the compost, and uniformly mixing in a stirrer;
s5, granulating
Granulating, drying, cooling and screening the uniformly mixed material obtained in the step S4 to obtain a solid manure finished product;
s6 bag for packing "
Wrapping the solid manure finished product obtained in the step S5 by using the chicken feather bag 3 obtained in the step S2, and sealing to obtain the final bio-organic fertilizer (the chicken feathers are woven into the chicken feather bags 3 with different specifications and sizes, the thickness of the chicken feather bags 3 is 1-2mm, the size of the chicken feather bags 3 can be controlled according to actual use requirements, when the bio-organic fertilizer is used for packaging a plurality of solid manure finished products, please refer to fig. 6, the plurality of solid manure finished products can be placed into the chicken feather bags 3, the thickness of the chicken feather bags 3 needs to ensure the packaging strength, but the packaging strength is not too thick, the manufacturing workload can be increased to a certain extent by the thick packaging, and the repackaging of the plurality of solid manure finished products can further reduce the volatilization of the solid manure finished products and is beneficial to ensuring the quality of the solid manure finished products, and can be applied in the whole bag to realize quantitative fertilization).
The chicken feather bag 3 which is made of chicken feather and has different sizes wraps the solid manure finished product inside the bag, so that on one hand, the organic fertilizer can be fully utilized, on the other hand, the environmental pollution caused by using an additional packaging bag can be avoided, the bag-free packaging is realized, and meanwhile, the quantitative manure application is facilitated.
Example 3:
referring to fig. 1, a bio-organic fertilizer applied to greenhouse vegetables includes the following steps:
s1, collecting
Respectively collecting chicken manure and chicken feather (the chicken feather is not limited to chicken feather and can comprise one or more of chicken feather, duck feather and goose feather, and the chicken manure is not limited to chicken manure and can comprise one or more of chicken manure, duck manure and goose manure) for later use;
s2 bag making
Cleaning and disinfecting chicken feathers, drying, weaving soft parts of the chicken feathers into bag-shaped chicken feather bags 3, and reserving the rest hard parts for later use (the hard parts are crushed and ground by crushing equipment and grinding equipment to obtain organic powder, the hard parts are parts of the chicken feathers from which the soft parts are removed, and the hard parts are crushed and ground into powder which can be used for manufacturing high-quality organic fertilizers, so that the absorption effect of crops is better, and plants can grow more vigorously);
s3, fermentation
Adding 800-1200 parts of chicken manure (mixed with organic powder) into a mixing pre-fermentation device for uniform mixing, and carrying out material inoculation and pre-fermentation for 6-12 days; the water content of the chicken manure after pre-fermentation is about 20-40% (organic powder is uniformly mixed in the chicken manure, the mixing ratio of the organic powder to the chicken manure is controlled to be 1-1.5:8-12, so that a compound fertilizer is obtained, the fertilizer efficiency of the organic powder is slightly inferior to that of pure chicken manure to a certain extent, the proportion of the organic powder is not too large in order to ensure the fertilizer efficiency required to a certain extent, the life is in a dynamic balance state, the substances are extremely opposite, the plants are easily subjected to 'overnutrition', so a certain amount of organic powder can be 'neutralized' to the pure chicken manure, and the optimal fertilizer efficiency of the final biological organic fertilizer is ensured);
adopting triple-combination horizontal anaerobic fermentation equipment, adding biological strains, controlling the temperature at 50-60 ℃ for main fermentation, obtaining compost and biogas after 7-15 days, and recycling the biogas after collection;
s4, compounding
Mixing 20-40 parts of black carbon, 80-120 parts of cyanamide and 70-80 parts of potash fertilizer, crushing to 2-3cm, adding the mixture into the compost, and uniformly mixing in a stirrer;
s5, granulating
Granulating, drying, cooling and screening the uniformly mixed material obtained in the step S4 to obtain a solid manure finished product;
s6 bag for packing "
Wrapping the solid manure finished product obtained in the step S5 by using the chicken feather bag 3 obtained in the step S2, sealing the bag to obtain the final bio-organic fertilizer (please refer to figures 5 and 6, chicken feathers are woven into the chicken feather bags 3 with different specifications and sizes, the thickness of the chicken feather bags 3 is 0.5-2mm, the size of the chicken feather bags 3 can be controlled according to actual use requirements, when the chicken feather bags are used for wrapping the single-particle solid manure finished product, the chicken feather bags 3 can be made into the specification slightly larger than the specification of the single-particle solid manure finished product by referring to figure 5, semi-finished products of the chicken feather bags 3 with corresponding specifications can be cut according to the size of the single-particle solid manure finished product, namely, the single-particle solid manure finished product is wrapped by chicken feather woven cloth which is not formed into a bag, the single-particle package can effectively reduce the volatilization of the solid manure finished product, the quality of the solid manure finished product can be ensured by matching with the package thickness which is not smaller than 0.5mm, and the residual organic fertilizer, the fertilizer is prepared into a hollow shell, and the fertilizer efficiency can be further enhanced on the basis of the fertilizer efficiency of the organic powder and the organic fertilizer liquid after the organic powder and the organic fertilizer liquid are mixed; the thickness of the hollow shell is 0.5-2mm, and the thickness of the hollow shell is controlled according to different thicknesses of the wrapped single solid manure finished product so as to ensure that the single solid manure finished product is not easy to damp and volatilize; referring to fig. 4, the hollow shell includes a first shell 1 and a second shell 2, the first shell 1 is clamped with the second shell 2, so as to facilitate the placement of the solid manure finished product, and the first shell 1 is quickly fastened with the second shell 2 after the solid manure finished product is placed; the solid manure finished product is filled in the hollow shell, and the outer surface of the hollow shell is wrapped by the chicken feather bag 3, so that the first shell 1 and the second shell 2 which are buckled with each other are not easy to crack accidentally, and the fertilizer efficiency of chicken feathers can be fully utilized; referring to fig. 6, when the device is used for packaging a plurality of solid manure finished products, the plurality of solid manure finished products can be placed into a slightly large-sized chicken feather bag 3, the thickness of the slightly large-sized chicken feather bag 3 is correspondingly increased to ensure the packaging strength, but the packaging strength is not too thick, the manufacturing workload can be increased to a certain extent by excessively thick packaging, and the repackaging of the plurality of solid manure finished products can further reduce the volatilization of the solid manure finished products and is beneficial to ensuring the quality of the solid manure finished products, and on the other hand, the device can be applied in a whole bag to realize quantitative fertilization).
The chicken feather bag 3 which is made of chicken feather and has different sizes wraps the solid manure finished product inside the bag, so that on one hand, the organic fertilizer can be fully utilized, on the other hand, the environmental pollution caused by using an additional packaging bag can be avoided, the bag-free packaging is realized, and meanwhile, the quantitative manure application is facilitated.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a be applied to bio-organic fertilizer of big-arch shelter vegetables which characterized in that: the preparation method comprises the following preparation steps:
s1, collecting
Respectively collecting chicken manure and chicken feather for later use;
s2 bag making
Cleaning and disinfecting chicken feather, taking a soft part of the chicken feather to weave a bag-shaped chicken feather bag (3) after drying, and reserving the rest hard part for later use;
s3, fermentation
Adding 800-1200 parts of chicken manure into a mixing and pre-fermenting device for uniform mixing, and carrying out material inoculation and pre-fermentation for 6-12 days; the water content of the chicken manure after pre-fermentation is about 20-40%;
adopting triple-combination horizontal anaerobic fermentation equipment, adding biological strains, controlling the temperature at 50-60 ℃ for main fermentation, obtaining compost and biogas after 7-15 days, and recycling the biogas after collection;
s4, compounding
Mixing 20-40 parts of black carbon, 80-120 parts of cyanamide and 70-80 parts of potash fertilizer, crushing to 2-3cm, adding the mixture into the compost, and uniformly mixing in a stirrer;
s5, granulating
Granulating, drying, cooling and screening the uniformly mixed material obtained in the step S4 to obtain a solid manure finished product;
s6 bag for packing "
And (4) wrapping the solid manure finished product obtained in the step S5 by using the chicken feather bag (3) obtained in the step S2, and sealing to obtain the final bio-organic fertilizer.
2. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 1, wherein: in S2, the chicken feather is knitted into chicken feather bags (3) with different specifications and sizes.
3. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 2, wherein: the thickness of the chicken feather bag (3) is 0.5-2 mm.
4. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 1, wherein: and S2, crushing and grinding the hard part by using crushing equipment and grinding equipment to obtain organic powder.
5. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 4, wherein: and (3) doping the organic powder into the organic fertilizer liquid to prepare the hollow shell.
6. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 5, wherein: the thickness of the hollow shell is 0.5-2 mm.
7. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 5, wherein: the hollow shell comprises a first shell (1) and a second shell (2), and the first shell (1) is connected with the second shell (2) in a clamping mode.
8. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 7, wherein: and filling the solid manure finished product into a hollow shell, wherein the chicken feather bag (3) is wrapped on the outer surface of the hollow shell.
9. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 4, wherein: and uniformly mixing the organic powder in the chicken manure, and controlling the mixing ratio of the organic powder to the chicken manure to be 1-1.5: 8-12.
10. The bio-organic fertilizer applied to greenhouse vegetables as claimed in claim 1, wherein: the chicken feather bag (3) is made of one or more of chicken feather, duck feather and goose feather, and the solid manure finished product comprises one or more of chicken manure, duck manure and goose manure.
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| CN201911123188.8A CN110668882A (en) | 2019-11-16 | 2019-11-16 | Bio-organic fertilizer applied to greenhouse vegetables |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150999A (en) * | 2014-08-12 | 2014-11-19 | 洮南市富兴生物有机肥有限公司 | Chicken manure organic fertilizer and preparation method thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150999A (en) * | 2014-08-12 | 2014-11-19 | 洮南市富兴生物有机肥有限公司 | Chicken manure organic fertilizer and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 中央电视台《农广天地》栏目组: "《化肥科学使用与无公害生物肥料》", 31 March 2009, 上海科学技术文献出版社，第1版 * |
| 赵耀明 等: "羽毛纤维的结构、性能及应用", 《针织工业》 * |
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Application publication date: 20200110 |