CN112239375A - Organic fertilizer prepared from human and animal excreta and preparation method thereof - Google Patents
Organic fertilizer prepared from human and animal excreta and preparation method thereof Download PDFInfo
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- CN112239375A CN112239375A CN202011187303.0A CN202011187303A CN112239375A CN 112239375 A CN112239375 A CN 112239375A CN 202011187303 A CN202011187303 A CN 202011187303A CN 112239375 A CN112239375 A CN 112239375A
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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
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/004—Sludge detoxification
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
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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
- C05F17/20—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
- C05F17/80—Separation, elimination or disposal of harmful substances during 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
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/04—Fertilisers from human or animal excrements, e.g. manure from human faecal masses
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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
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/06—Apparatus for the manufacture
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention discloses a human and animal excrement organic fertilizer which comprises the following raw materials in parts by weight: 70-80 parts of human and animal excrement powder and 2-3 parts of biological leavening agent, wherein the biological leavening agent is composed of the following raw materials in parts by weight: 18-22 parts of photosynthetic bacteria, 8-10 parts of actinomycetes, 8-10 parts of bacillus subtilis, 8-10 parts of saccharomycetes and 8-10 parts of lactobacillus plantarum; controlling the hydraulic cylinder to work to reset the sterilizing lamp, closing the sterilizing lamp and the rotating motor, adding a biological leavening agent solution into the sterilized human and animal excrement powder for fermentation, and then obtaining the human and animal excrement organic fertilizer by fermenting at the fermentation temperature of 18-22 ℃ for 6-8 days under the work of a homogenizing mechanism and a driving mechanism.
Description
Technical Field
The invention belongs to the technical field of organic fertilizers, and particularly relates to an organic fertilizer containing human and animal excrements and a preparation method thereof.
Background
With the rapid development of livestock and poultry industry, the problem of cultivation pollution also comes with.
In the prior art, a farm generally adopts mechanical or water to flush excrement, so that a large amount of excrement and sewage is generated, the excrement and the sewage are difficult to treat and transport, a large amount of untreated culture excrement permeates into surface water in a large amount, so that the excrement gradually becomes the largest pollution source of a local water body, the excrement contains a large amount of volatile substances such as low-molecular-state ammonia nitrogen, hydrogen sulfide and the like, the excrement permeates into surface water in a large amount, so that a water source has foul smell, and the excrement of human and livestock has the fertilizer effect, so that the problem of how to treat the excrement of human and livestock to prepare the organic fertilizer efficiently is needed.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a farm generally adopts mechanical or water to flush excrement, so that a large amount of excrement and sewage is generated, the excrement and the sewage are difficult to treat and transport, a large amount of untreated culture excrement permeates into surface water in large quantity, so that the excrement gradually becomes the largest pollution source of local water, the excrement contains a large amount of volatile substances such as low-molecular-state ammonia nitrogen, hydrogen sulfide and the like, the excrement permeates into surface water in large quantity, so that a water source has foul smell, and the excrement of human and livestock has the fertilizer effect, so that the organic fertilizer needs to be prepared by treating the excrement of human and livestock efficiently, and the preparation method of the organic fertilizer is provided.
The purpose of the invention can be realized by the following technical scheme:
a human and animal excrement organic fertilizer comprises the following raw materials in parts by weight: 70-80 parts of human and animal excrement powder and 2-3 parts of biological leavening agent, wherein the biological leavening agent is composed of the following raw materials in parts by weight: 18-22 parts of photosynthetic bacteria, 8-10 parts of actinomycetes, 8-10 parts of bacillus subtilis, 8-10 parts of saccharomycetes and 8-10 parts of lactobacillus plantarum;
the preparation method of the organic fertilizer containing human and animal excreta comprises the following steps:
the first step is as follows: drying human and animal feces, crushing with a stirrer to obtain human and animal feces powder, opening the box door, adding the human and animal feces powder into the pot body on the processing box, starting the first cylinder and the second cylinder of the homogenizing mechanism to stretch and contract, starting the driving motor of the driving mechanism to drive the driving gear to rotate, driving the driven gear to rotate via meshing action, setting the driven gear on the outer wall of the bottom of the connecting cylinder, setting the connecting cylinder on the outer wall of the support column and connecting with the support column, setting connecting rods on two sides of the outer wall of the top of the connecting cylinder, the connecting rod is of an L-shaped structure, the vertical part of the connecting rod is connected with the rotating ring, so that the rotating ring rotates along the pot body, the homogenizing mechanism is driven to rotate and stir-fry the pot body, meanwhile, the hydraulic cylinder is controlled to work, the rotating motor and the sterilizing lamp are lowered, the heights of the pot body and the sterilizing lamp are adjusted, and human and animal excrement powder in the pot body is sterilized;
the second step is that: controlling the hydraulic cylinder to work to reset the sterilizing lamp, closing the sterilizing lamp and the rotating motor, adding a biological starter solution into the sterilized human and animal excrement powder for fermentation, and then fermenting for 6-8 days at the fermentation temperature of 18-22 ℃ under the work of the homogenizing mechanism and the driving mechanism to obtain the human and animal excrement organic fertilizer.
Preferably, the box body is arranged on the top surface of the base, the processing box is arranged on the inner bottom surface of the box body, the box door is arranged on the front surface of the processing box, the processing mechanism is arranged on the processing box, and the sterilization mechanism is arranged on the inner top surface of the processing box.
Preferably, sterilization mechanism includes pneumatic cylinder, rotating electrical machines, mounting panel, sterilamp, and the pneumatic cylinder is installed on the inside top surface of box, and the output and the rotating electrical machines of pneumatic cylinder are connected, and the output and the mounting panel of rotating electrical machines are connected, and the mounting panel is the U-shaped board, is provided with the sterilamp between the vertical portion of mounting panel.
Preferably, the inside of processing case is provided with the drive chamber, is provided with actuating mechanism in the drive chamber, and the top surface of processing case is provided with the pot body, and the lateral wall of the pot body passes through the top surface inner wall connection of swivel becket and processing case, and the bottom of the pot body is passed through support column fixed mounting on the bottom surface inner wall of drive chamber, is provided with the support on the top surface of swivel becket, and the support is L shape structure, is provided with homogeneity mechanism on the support, and the bottom surface and the actuating mechanism of swivel becket are connected.
Preferably, the homogeneity mechanism includes first cylinder, first movable rod, second cylinder, shovel board, the one end of first movable rod and the horizontal part swing joint of support, the other end of first movable rod and the one end swing joint of second movable rod, the other end and the shovel board of second movable rod are connected, the vertical portion of support is provided with first cylinder, the output and the first movable rod of first cylinder are connected, be provided with the second cylinder between first movable rod and the second movable rod.
Preferably, actuating mechanism includes driving motor, the driving gear, the connecting rod, the connecting cylinder, driven gear, driving motor installs on the bottom surface inner wall in drive chamber, and driving motor's output and driving gear connection, the driving gear is connected with driven gear meshing, driven gear overlaps and establishes on the bottom outer wall of connecting cylinder, the connecting cylinder cover is established on the outer wall of support column, and rotate with the support column and be connected, the top outer wall both sides of connecting cylinder are provided with the connecting rod respectively, the connecting rod is L shape structure, the vertical portion and the rotating ring of connecting rod are connected.
A preparation method of a human and animal manure organic fertilizer comprises the following steps:
the first step is as follows: drying human and animal feces, crushing with a stirrer to obtain human and animal feces powder, opening the box door, adding the human and animal feces powder into the pot body on the processing box, starting the first cylinder and the second cylinder of the homogenizing mechanism to stretch and contract, starting the driving motor of the driving mechanism to drive the driving gear to rotate, driving the driven gear to rotate via meshing action, setting the driven gear on the outer wall of the bottom of the connecting cylinder, setting the connecting cylinder on the outer wall of the support column and connecting with the support column, setting connecting rods on two sides of the outer wall of the top of the connecting cylinder, the connecting rod is of an L-shaped structure, the vertical part of the connecting rod is connected with the rotating ring, so that the rotating ring rotates along the pot body, the homogenizing mechanism is driven to rotate and stir-fry the pot body, meanwhile, the hydraulic cylinder is controlled to work, the rotating motor and the sterilizing lamp are lowered, the heights of the pot body and the sterilizing lamp are adjusted, and human and animal excrement powder in the pot body is sterilized;
the second step is that: controlling the hydraulic cylinder to work to reset the sterilizing lamp, closing the sterilizing lamp and the rotating motor, adding a biological starter solution into the sterilized human and animal excrement powder for fermentation, and then fermenting for 6-8 days at the fermentation temperature of 18-22 ℃ under the work of the homogenizing mechanism and the driving mechanism to obtain the human and animal excrement organic fertilizer.
Compared with the prior art, the invention has the beneficial effects that: drying human and animal feces, crushing with a stirrer to obtain human and animal feces powder, opening the box door, adding the human and animal feces powder into the pot body on the processing box, starting the first cylinder and the second cylinder of the homogenizing mechanism to stretch and contract, starting the driving motor of the driving mechanism to drive the driving gear to rotate, driving the driven gear to rotate via meshing action, setting the driven gear on the outer wall of the bottom of the connecting cylinder, setting the connecting cylinder on the outer wall of the support column and connecting with the support column, setting connecting rods on two sides of the outer wall of the top of the connecting cylinder, the connecting rod is of an L-shaped structure, the vertical part of the connecting rod is connected with the rotating ring, so that the rotating ring rotates along the pot body, the homogenizing mechanism is driven to rotate and stir-fry the pot body, meanwhile, the hydraulic cylinder is controlled to work, the rotating motor and the sterilizing lamp are lowered, the heights of the pot body and the sterilizing lamp are adjusted, and human and animal excrement powder in the pot body is sterilized; the homogenizing mechanism can stir and fry the human and animal excrement powder in the pot body, so that the human and animal excrement powder can be sterilized under the irradiation condition of the sterilizing lamp, meanwhile, the driving mechanism can drive the homogenizing mechanism to rotate along the pot body, and therefore the human and animal excrement powder in the pot body is subjected to comprehensive and efficient sterilization treatment under the matching condition of the driving mechanism and the homogenizing mechanism, and the efficiency of preparing the human and animal excrement organic fertilizer is greatly improved;
controlling the hydraulic cylinder to work to reset the sterilizing lamp, closing the sterilizing lamp and the rotating motor, adding a biological leavening agent solution into the sterilized human and animal excrement powder for fermentation, and then obtaining the human and animal excrement organic fertilizer by fermenting at the fermentation temperature of 18-22 ℃ for 6-8 days under the work of a homogenizing mechanism and a driving mechanism.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a case in the present invention.
Fig. 2 is a schematic structural view of the inside of the case in the present invention.
FIG. 3 is a schematic structural diagram of the homogenizing mechanism of the present invention.
In the figure: 1. a base; 2. a box body; 3. a box door; 4. a processing box; 5. a drive chamber; 6. a drive motor; 7. a driving gear; 8. a connecting rod; 9. a rotating ring; 10. a pan body; 11. a support pillar; 12. a support; 13. a connecting cylinder; 14. a homogenizing mechanism; 15. a hydraulic cylinder; 16. a rotating electric machine; 17. mounting a plate; 18. a sterilizing lamp; 19. a first cylinder; 20. a first movable bar; 21. a second movable bar; 22. a second cylinder; 23. a shovel plate; 24. a driven gear.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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. 1-3, an organic fertilizer containing human and animal excreta comprises the following raw materials in parts by weight: 70 parts of human and animal excrement powder and 2 parts of biological leavening agent, wherein the biological leavening agent is composed of the following raw materials in parts by weight: 18 parts of photosynthetic bacteria, 8 parts of actinomycetes, 8 parts of bacillus subtilis, 8-10 parts of saccharomycetes and 8 parts of lactobacillus plantarum;
the preparation method of the organic fertilizer containing human and animal excreta comprises the following steps:
the first step is as follows: drying human and animal excreta, crushing by a stirrer to obtain human and animal excreta powder, opening a box door 3, adding the human and animal excreta powder into a pot body 10 on a processing box 4, then starting a first cylinder 19 and a second cylinder 22 of a homogenizing mechanism 14 to work in a telescopic manner, wherein one end of a first movable rod 20 is movably connected with a horizontal part of a bracket 12, the other end of the first movable rod 20 is movably connected with one end of a second movable rod 21, the other end of the second movable rod 21 is connected with a shovel plate 23, so that the shovel plate 23 continuously stirs the human and animal excreta powder, simultaneously starting a driving motor 6 of a driving mechanism to work, the driving motor 6 drives a driving gear 7 to rotate, the driving gear 7 drives a driven gear 24 to rotate by meshing action, the driven gear 24 is sleeved on the outer wall of the bottom of a connecting cylinder 13, the connecting cylinder 13 is sleeved on the outer wall of a supporting column 11, the connecting rod 8 is of an L-shaped structure, the vertical part of the connecting rod 8 is connected with the rotating ring 9, so that the rotating ring 9 rotates along the pot body 10, the homogenizing mechanism 14 is driven to rotate and stir the pot body 10, meanwhile, the hydraulic cylinder 15 is controlled to work, the rotating motor 16 and the sterilizing lamp 18 descend, the heights of the pot body 10 and the sterilizing lamp 18 are adjusted, and human and animal excrement powder in the pot body 10 is sterilized;
the second step is that: controlling the hydraulic cylinder 15 to work, resetting the sterilizing lamp 18, turning off the sterilizing lamp 18 and the rotating motor 16, adding a biological leavening agent solution into the sterilized human and animal excrement powder for fermentation, and then fermenting for 6-8 days at the fermentation temperature of 18-22 ℃ under the work of the homogenizing mechanism 14 and the driving mechanism to obtain the human and animal excrement organic fertilizer.
The box 2 is arranged on the top surface of the base 1, the processing box 4 is arranged on the inner bottom surface of the box 2, the box door 3 is arranged on the front surface of the processing box 4, the processing mechanism is arranged on the processing box 4, and the sterilization mechanism is arranged on the inner top surface of the processing box 4.
The sterilization mechanism comprises a hydraulic cylinder 15, a rotating motor 16, a mounting plate 17 and a sterilization lamp 18, wherein the hydraulic cylinder 15 is mounted on the top surface of the interior of the box body 2, the output end of the hydraulic cylinder 15 is connected with the rotating motor 16, the output end of the rotating motor 16 is connected with the mounting plate 17, the mounting plate 17 is a U-shaped plate, and the sterilization lamp 18 is arranged between the vertical parts of the mounting plate 17.
The inside of processing case 4 is provided with drive chamber 5, be provided with actuating mechanism in the drive chamber 5, the top surface of processing case 4 is provided with the pot body 10, the lateral wall of the pot body 10 passes through swivel 9 and is connected with the top surface inner wall of processing case 4, support column 11 fixed mounting is passed through on the bottom of the pot body 10 on the bottom surface inner wall of drive chamber 5, be provided with support 12 on the top surface of swivel 9, support 12 is L shape structure, be provided with homogeneity mechanism 14 on the support 12, the bottom surface and the actuating mechanism of swivel 9 are connected.
The homogenizing mechanism 14 includes a first cylinder 19, a first movable rod 20, a second movable rod 21, a second cylinder 22, and a shovel plate 23, one end of the first movable rod 20 is movably connected with the horizontal portion of the bracket 12, the other end of the first movable rod 20 is movably connected with one end of the second movable rod 21, the other end of the second movable rod 21 is connected with the shovel plate 23, the first cylinder 19 is disposed at the vertical portion of the bracket 12, the output end of the first cylinder 19 is connected with the first movable rod 20, and the second cylinder 22 is disposed between the first movable rod 20 and the second movable rod 21.
Actuating mechanism includes driving motor 6, driving gear 7, connecting rod 8, connecting cylinder 13, driven gear 24, driving motor 6 installs on the bottom surface inner wall of drive chamber 5, and driving motor 6's output and driving gear 7 are connected, driving gear 7 is connected with the meshing of driven gear 24, 24 covers of driven gear are established on the bottom outer wall of connecting cylinder 13, connecting cylinder 13 covers is established on the outer wall of support column 11, and be connected with support column 11 rotation, the top outer wall both sides of connecting cylinder 13 are provided with connecting rod 8 respectively, connecting rod 8 is L shape structure, the vertical portion and the swivel becket 9 of connecting rod 8 are connected.
Example 2
The differences compared to example 1 are: 80 parts of human and animal excrement powder and 3 parts of biological leavening agent, wherein the biological leavening agent is composed of the following raw materials in parts by weight: 22 parts of photosynthetic bacteria, 10 parts of actinomycetes, 10 parts of bacillus subtilis, 10 parts of saccharomycetes and 10 parts of lactobacillus plantarum.
A preparation method of a human and animal manure organic fertilizer comprises the following steps:
the first step is as follows: drying human and animal excreta, crushing by a stirrer to obtain human and animal excreta powder, opening a box door 3, adding the human and animal excreta powder into a pot body 10 on a processing box 4, then starting a first cylinder 19 and a second cylinder 22 of a homogenizing mechanism 14 to work in a telescopic manner, wherein one end of a first movable rod 20 is movably connected with a horizontal part of a bracket 12, the other end of the first movable rod 20 is movably connected with one end of a second movable rod 21, the other end of the second movable rod 21 is connected with a shovel plate 23, so that the shovel plate 23 continuously stirs the human and animal excreta powder, simultaneously starting a driving motor 6 of a driving mechanism to work, the driving motor 6 drives a driving gear 7 to rotate, the driving gear 7 drives a driven gear 24 to rotate by meshing action, the driven gear 24 is sleeved on the outer wall of the bottom of a connecting cylinder 13, the connecting cylinder 13 is sleeved on the outer wall of a supporting column 11, the connecting rod 8 is of an L-shaped structure, the vertical part of the connecting rod 8 is connected with the rotating ring 9, so that the rotating ring 9 rotates along the pot body 10, the homogenizing mechanism 14 is driven to rotate and stir the pot body 10, meanwhile, the hydraulic cylinder 15 is controlled to work, the rotating motor 16 and the sterilizing lamp 18 descend, the heights of the pot body 10 and the sterilizing lamp 18 are adjusted, and human and animal excrement powder in the pot body 10 is sterilized;
the second step is that: controlling the hydraulic cylinder 15 to work, resetting the sterilizing lamp 18, turning off the sterilizing lamp 18 and the rotating motor 16, adding a biological leavening agent solution into the sterilized human and animal excrement powder for fermentation, and then fermenting for 6-8 days at the fermentation temperature of 18-22 ℃ under the work of the homogenizing mechanism 14 and the driving mechanism to obtain the human and animal excrement organic fertilizer.
The working principle of the invention is as follows: drying human and animal excreta, crushing by a stirrer to obtain human and animal excreta powder, opening a box door 3, adding the human and animal excreta powder into a pot body 10 on a processing box 4, then starting a first cylinder 19 and a second cylinder 22 of a homogenizing mechanism 14 to work in a telescopic manner, wherein one end of a first movable rod 20 is movably connected with a horizontal part of a bracket 12, the other end of the first movable rod 20 is movably connected with one end of a second movable rod 21, the other end of the second movable rod 21 is connected with a shovel plate 23, so that the shovel plate 23 continuously stirs the human and animal excreta powder, simultaneously starting a driving motor 6 of a driving mechanism to work, the driving motor 6 drives a driving gear 7 to rotate, the driving gear 7 drives a driven gear 24 to rotate by meshing action, the driven gear 24 is sleeved on the outer wall of the bottom of a connecting cylinder 13, the connecting cylinder 13 is sleeved on the outer wall of a supporting column 11, the connecting rod 8 is of an L-shaped structure, the vertical part of the connecting rod 8 is connected with the rotating ring 9, so that the rotating ring 9 rotates along the pot body 10, the homogenizing mechanism 14 is driven to rotate and stir the pot body 10, meanwhile, the hydraulic cylinder 15 is controlled to work, the rotating motor 16 and the sterilizing lamp 18 descend, the heights of the pot body 10 and the sterilizing lamp 18 are adjusted, and human and animal excrement powder in the pot body 10 is sterilized; the homogenizing mechanism 14 can stir and fry the human and animal excrement powder in the pot body 10, so that the human and animal excrement powder can be sterilized under the irradiation condition of the sterilizing lamp 18, meanwhile, the driving mechanism can drive the homogenizing mechanism 14 to rotate along the pot body 10, and therefore the human and animal excrement powder in the pot body 10 can be sterilized comprehensively and efficiently under the matching condition of the driving mechanism and the homogenizing mechanism 14, and the preparation efficiency of the human and animal excrement organic fertilizer is greatly improved;
controlling the hydraulic cylinder 15 to work, so that the sterilizing lamp 18 is reset, closing the sterilizing lamp 18 and the rotating motor 16, then adding a biological leavening agent solution into the sterilized human and animal excrement powder for fermentation, and then performing fermentation for 6-8 days at the fermentation temperature of 18-22 ℃ under the work of the homogenizing mechanism 14 and the driving mechanism to obtain the human and animal excrement organic fertilizer.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A human and animal manure organic fertilizer is characterized in that: the organic fertilizer comprises the following raw materials in parts by weight: 70-80 parts of human and animal excrement powder and 2-3 parts of biological leavening agent, wherein the biological leavening agent is composed of the following raw materials in parts by weight: 18-22 parts of photosynthetic bacteria, 8-10 parts of actinomycetes, 8-10 parts of bacillus subtilis, 8-10 parts of saccharomycetes and 8-10 parts of lactobacillus plantarum;
the preparation method of the organic fertilizer containing human and animal excreta comprises the following steps:
the first step is as follows: drying human and animal excreta, crushing the human and animal excreta by a stirrer to obtain human and animal excreta powder, opening a box door (3), adding the human and animal excreta powder into a pot body (10) on a processing box (4), then starting a first cylinder (19) and a second cylinder (22) of a homogenizing mechanism (14) to perform telescopic work, enabling a shovel plate (23) to continuously stir-fry the human and animal excreta powder as one end of a first movable rod (20) is movably connected with a horizontal part of a bracket (12), the other end of the first movable rod (20) is movably connected with one end of a second movable rod (21), the other end of the second movable rod (21) is connected with the shovel plate (23), simultaneously starting a driving motor (6) of a driving mechanism to work, the driving motor (6) drives a driving gear (7) to rotate, the driving gear (7) drives a driven gear (24) to rotate by meshing action, and the driven gear (24) is sleeved on the outer wall of the bottom of a connecting cylinder (13), the connecting cylinder (13) is sleeved on the outer wall of the supporting column (11) and is rotationally connected with the supporting column (11), connecting rods (8) are respectively arranged on two sides of the outer wall of the top of the connecting cylinder (13), each connecting rod (8) is of an L-shaped structure, the vertical part of each connecting rod (8) is connected with the corresponding rotating ring (9), so that the rotating rings (9) rotate along the pot body (10), the homogenizing mechanism (14) is driven to rotate and stir-fry the pot body (10), meanwhile, the hydraulic cylinder (15) is controlled to work, the rotating motor (16) and the sterilizing lamp (18) are lowered, the heights of the pot body (10) and the sterilizing lamp (18) are adjusted, and human and animal excrement powder in the pot body (10) is sterilized;
the second step is that: controlling the hydraulic cylinder (15) to work, resetting the sterilizing lamp (18), turning off the sterilizing lamp (18) and the rotating motor (16), adding a biological starter solution into the sterilized human and animal manure powder for fermentation, and then fermenting for 6-8 days at the fermentation temperature of 18-22 ℃ under the work of the homogenizing mechanism (14) and the driving mechanism to obtain the human and animal manure organic fertilizer.
2. The organic fertilizer for human and animal excreta as claimed in claim 1, wherein the box body (2) is arranged on the top surface of the base (1), the processing box (4) is arranged on the inner bottom surface of the box body (2), the box door (3) is arranged on the front surface of the processing box (4), the processing mechanism is arranged on the processing box (4), and the sterilization mechanism is arranged on the inner top surface of the processing box (4).
3. The organic fertilizer for human and animal excrements, according to claim 2, is characterized in that the sterilization mechanism comprises a hydraulic cylinder (15), a rotating motor (16), a mounting plate (17) and sterilization lamps (18), the hydraulic cylinder (15) is mounted on the top surface of the interior of the box body (2), the output end of the hydraulic cylinder (15) is connected with the rotating motor (16), the output end of the rotating motor (16) is connected with the mounting plate (17), the mounting plate (17) is a U-shaped plate, and the sterilization lamps (18) are arranged between the vertical parts of the mounting plate (17).
4. The organic fertilizer for human and animal excreta according to claim 2, characterized in that a driving cavity (5) is arranged inside the processing box (4), a driving mechanism is arranged inside the driving cavity (5), a pot body (10) is arranged on the top surface of the processing box (4), the side wall of the pot body (10) is connected with the inner wall of the top surface of the processing box (4) through a rotating ring (9), the bottom of the pot body (10) is fixedly arranged on the inner wall of the bottom surface of the driving cavity (5) through a support column (11), a bracket (12) is arranged on the top surface of the rotating ring (9), the bracket (12) is of an L-shaped structure, a homogenizing mechanism (14) is arranged on the bracket (12), and the bottom surface of the rotating ring (9) is connected with the driving mechanism.
5. The organic manure for human and animal excreta as claimed in claim 4, characterized in that the homogenizing mechanism (14) comprises a first cylinder (19), a first movable rod (20), a second movable rod (21), a second cylinder (22) and a shovel plate (23), one end of the first movable rod (20) is movably connected with the horizontal part of the bracket (12), the other end of the first movable rod (20) is movably connected with one end of the second movable rod (21), the other end of the second movable rod (21) is connected with the shovel plate (23), the first cylinder (19) is arranged at the vertical part of the bracket (12), the output end of the first cylinder (19) is connected with the first movable rod (20), and the second cylinder (22) is arranged between the first movable rod (20) and the second movable rod (21).
6. The organic manure for human and animal excreta as defined in claim 4, wherein the driving mechanism comprises a driving motor (6), a driving gear (7), a connecting rod (8), a connecting cylinder (13) and a driven gear (24), the driving motor (6) is installed on the inner wall of the bottom surface of the driving cavity (5), the output end of the driving motor (6) is connected with the driving gear (7), the driving gear (7) is meshed with the driven gear (24), the driven gear (24) is sleeved on the outer wall of the bottom of the connecting cylinder (13), the connecting cylinder (13) is sleeved on the outer wall of the supporting column (11) and is rotatably connected with the supporting column (11), the connecting rod (8) is respectively arranged on two sides of the outer wall of the top of the connecting cylinder (13), the connecting rod (8) is of an L-shaped structure, and the vertical part of the connecting rod (8) is connected with the rotating.
7. A method for preparing a human and animal excrement organic fertilizer as claimed in any one of claims 1-6, characterized by comprising the following steps:
the first step is as follows: drying human and animal excreta, crushing the human and animal excreta by a stirrer to obtain human and animal excreta powder, opening a box door (3), adding the human and animal excreta powder into a pot body (10) on a processing box (4), then starting a first cylinder (19) and a second cylinder (22) of a homogenizing mechanism (14) to perform telescopic work, enabling a shovel plate (23) to continuously stir-fry the human and animal excreta powder as one end of a first movable rod (20) is movably connected with a horizontal part of a bracket (12), the other end of the first movable rod (20) is movably connected with one end of a second movable rod (21), the other end of the second movable rod (21) is connected with the shovel plate (23), simultaneously starting a driving motor (6) of a driving mechanism to work, the driving motor (6) drives a driving gear (7) to rotate, the driving gear (7) drives a driven gear (24) to rotate by meshing action, and the driven gear (24) is sleeved on the outer wall of the bottom of a connecting cylinder (13), the connecting cylinder (13) is sleeved on the outer wall of the supporting column (11) and is rotationally connected with the supporting column (11), connecting rods (8) are respectively arranged on two sides of the outer wall of the top of the connecting cylinder (13), each connecting rod (8) is of an L-shaped structure, the vertical part of each connecting rod (8) is connected with the corresponding rotating ring (9), so that the rotating rings (9) rotate along the pot body (10), the homogenizing mechanism (14) is driven to rotate and stir-fry the pot body (10), meanwhile, the hydraulic cylinder (15) is controlled to work, the rotating motor (16) and the sterilizing lamp (18) are lowered, the heights of the pot body (10) and the sterilizing lamp (18) are adjusted, and human and animal excrement powder in the pot body (10) is sterilized;
the second step is that: controlling the hydraulic cylinder (15) to work, resetting the sterilizing lamp (18), turning off the sterilizing lamp (18) and the rotating motor (16), adding a biological starter solution into the sterilized human and animal manure powder for fermentation, and then fermenting for 6-8 days at the fermentation temperature of 18-22 ℃ under the work of the homogenizing mechanism (14) and the driving mechanism to obtain the human and animal manure organic fertilizer.
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| CN115583849A (en) * | 2022-11-10 | 2023-01-10 | 王勇 | Organic fertilizer and production process thereof |
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