CN109134000B - Device and method for preparing microbial organic fertilizer by using pig manure - Google Patents
Device and method for preparing microbial organic fertilizer by using pig manure Download PDFInfo
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- CN109134000B CN109134000B CN201811358139.8A CN201811358139A CN109134000B CN 109134000 B CN109134000 B CN 109134000B CN 201811358139 A CN201811358139 A CN 201811358139A CN 109134000 B CN109134000 B CN 109134000B
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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
- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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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
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Abstract
The invention relates to the field of microbial organic fertilizer production, in particular to a device and a method for preparing a microbial organic fertilizer by using pig manure. A device for preparing a microbial organic fertilizer by utilizing pig manure comprises a feeding box, a feeding crushing assembly, a feeding pipe, a fermentation tank, a mixing and stirring assembly, a discharging pipe, a transfer conveying pipe, a feed back pipe assembly, a driving assembly, a transmission wheel assembly, a fixing frame and a base plate, wherein the feeding box, the feeding pipe, the fermentation tank and the discharging pipe are sequentially and fixedly connected from top to bottom; the discharging pipe is fixedly connected with one end of the transfer conveying pipe, the other end of the transfer conveying pipe is fixedly connected with the lower end of the feed back pipe assembly, and the upper end of the feed back pipe assembly is fixedly connected with the upper end of the fermentation tank; the fermentation tank is fixedly connected to the base plate through a fixing frame; the invention can crush and mix pig manure mixtures such as pig manure, rice bran, straw, water source and the like for fermentation, and is convenient for improving the mixing effect of the pig manure mixtures such as the pig manure, the rice bran, the straw, the water source and the like.
Description
Technical Field
The invention relates to the field of microbial organic fertilizer production, in particular to a device and a method for preparing a microbial organic fertilizer by using pig manure.
Background
With the development of animal husbandry, the scale pig farms and pig raising areas are rapidly increased, and the problem of treating a large amount of pig manure becomes a big problem of animal husbandry. The method mainly utilizes the ecology in the past, and directly returns the pig manure to the field, and along with the development of the biological fermentation technology, the method for producing the biological organic fertilizer by utilizing the pig manure becomes a new measure. The organic fertilizer produced by using the pig manure not only solves the problem of environmental pollution caused by accumulation of a large amount of pig manure, but also provides a necessary organic fertilizer for the development of green organic agriculture. In the traditional composting process, the mechanical turning times are not large, and the interior of the compost is easy to generate an anoxic state to cause anaerobic fermentation, so that a large amount of malodorous gases such as organic acid, nitrogen oxide and the like are generated, and the serious pollution and harm are brought to the surrounding environment.
Disclosure of Invention
The invention aims to provide a device and a preparation method for preparing a microbial organic fertilizer by using pig manure, which can crush and mix pig manure mixtures such as pig manure, rice bran, straws, water sources and the like for fermentation, and are convenient for improving the mixing effect of the pig manure mixtures such as the pig manure, the rice bran, the straws, the water sources and the like; the invention can mechanically stir and mix the fermented pig manure mixture and circularly turn the fermented pig manure mixture, so that the pig manure mixture can be fully contacted with oxygen, organic matters in the pig manure mixture are decomposed, and the quality of the microbial organic fertilizer formed by fermentation is improved.
The purpose of the invention is realized by the following technical scheme:
a device for preparing a microbial organic fertilizer by utilizing pig manure comprises a feeding box, a feeding crushing assembly, a feeding pipe, a fermentation tank, a mixing and stirring assembly, a discharging pipe, a transfer conveying pipe, a feed back pipe assembly, a driving assembly, a transmission wheel assembly, a fixing frame and a base plate, wherein the feeding box, the feeding pipe, the fermentation tank and the discharging pipe are sequentially and fixedly connected from top to bottom; the discharging pipe is fixedly connected with one end of the transfer conveying pipe, the other end of the transfer conveying pipe is fixedly connected with the lower end of the feed back pipe assembly, and the upper end of the feed back pipe assembly is fixedly connected with the upper end of the fermentation tank; the fermentation tank is fixedly connected to the base plate through a fixing frame; the driving component is fixedly connected to the base plate and is in transmission connection with the transmission wheel component; the lower end of the transmission wheel component is connected to the base plate in a rotating fit mode, and the upper end of the transmission wheel component is fixedly connected to the feeding box; the transmission wheel assembly is in transmission connection with the feeding crushing assembly and the material return pipe assembly; the feed back pipe assembly is in transmission connection with the mixing and stirring assembly; the feeding grinding assembly is rotatably connected to the feeding box; the top end running fit of mixing stirring subassembly is connected on the inboard top surface of fermentation cylinder, and the bottom running fit of mixing stirring subassembly is connected on the inboard bottom surface of row material pipe.
The driving assembly comprises a driving motor, a driving shaft and a driving chain wheel; an output shaft of the driving motor is connected with a driving shaft through a coupling; and the driving shaft is fixedly connected with a driving chain wheel.
The driving wheel assembly comprises a driving shaft, a driven chain wheel, a driving belt wheel, a rectangular sliding rod, a one-way driving wheel, a one-way linkage wheel, a compression spring, a linkage shaft, a shaft frame plate and a worm; the driving chain wheel is connected with the driven chain wheel through chain transmission; the driven chain wheel and the transmission belt wheel are fixedly connected to the transmission shaft; the top end of the transmission shaft is provided with a rectangular sliding chute, a rectangular sliding rod is connected in the rectangular sliding chute in a sliding manner, the bottom end of the rectangular sliding rod is fixedly connected with the top end of a compression spring, and the bottom end of the compression spring is fixedly connected to the bottom surface of the inner side of the rectangular sliding chute; the top end of the rectangular sliding rod is fixedly connected with a one-way transmission wheel, and the one-way transmission wheel is in meshing transmission connection with a one-way linkage wheel; the one-way linkage wheel is fixedly connected to the bottom end of the linkage shaft, the middle end of the linkage shaft is connected to the shaft frame plate in a rotating fit mode, the shaft frame plate is fixedly connected to the feeding box, and the top end of the linkage shaft is fixedly connected with the worm; the transmission belt wheel is connected with the feed back pipe assembly through belt transmission; the worm is in meshed transmission connection with the feeding grinding assembly; the lower end of the transmission shaft is connected to the base plate in a running fit mode.
The feeding and crushing assembly comprises a worm gear, a wheel shaft, a driving roll shaft, a driving roller, a plurality of spring pieces, a driving gear, a driven roll shaft and a driven roller; the worm wheel is fixedly connected to a wheel shaft, the wheel shaft is fixedly connected to the front end of the driving roll shaft, the rear end of the driving roll shaft is fixedly connected with a driving gear, two ends of the driving roll shaft are respectively connected to the front end and the rear end of the feeding box in a rotating fit mode, and the driving gear is located on the outer side of the feeding box; the driving gear is in meshing transmission connection with a driven gear, the driven gear is fixedly connected to a driven roll shaft, two ends of the driven roll shaft are respectively in rotating fit connection with the front end and the rear end of the feeding box, and a driven roller is fixedly connected to the driven roll shaft; the outer side of the driving roll shaft is uniformly and circularly fixedly connected with the inner sides of the plurality of spring pieces, and the outer sides of the plurality of spring pieces are fixedly connected with the inner side of the driving roller; the driving roller and the driven roller are symmetrically and rotatably matched and connected to two ends of the inner side of the feeding box.
The feed back pipe assembly comprises a feed back straight pipe, a feed back bent pipe, a feed back spiral body, a feed back rotating shaft, a first belt wheel and a second belt wheel; the feed back spiral body, the first belt pulley and the second belt pulley are fixedly connected to the feed back rotating shaft from top to bottom, the feed back rotating shaft is connected to the bottom surface of the feed back straight pipe in a sealing and rotating mode, the top end of the feed back straight pipe is fixedly connected and communicated with one end of the feed back bent pipe, and the other end of the feed back bent pipe is fixedly connected and communicated with the fermentation tank; the feed back spiral body is connected in the feed back straight pipe in a rotating fit mode, the first belt wheel and the second belt wheel are positioned at the lower end of the feed back straight pipe, and the transmission belt wheel is connected with the second belt wheel through a belt in a transmission mode; the first belt pulley is connected with the mixing and stirring component through belt transmission.
The mixing and stirring assembly comprises a rotating shaft, a stirring impeller, a fixed sleeve, a stirring scraper, a stirring shaft, a stirring rod, a discharging spiral body and a third belt wheel; the top end of the rotating shaft is hermetically and rotatably connected to the top surface of the inner side of the fermentation tank, and the bottom end of the rotating shaft is hermetically and rotatably connected to the bottom surface of the inner side of the discharging pipe; the stirring impeller, the fixed sleeve, the discharging spiral body and the third belt wheel are fixedly connected to the rotating shaft from top to bottom, the left end of the fixed sleeve is fixedly connected with the stirring scraper, and the outer side surface of the stirring scraper is attached to the inner wall of the fermentation tank; the right end of the fixed sleeve is fixedly connected with a stirring shaft; a plurality of stirring rods are fixedly connected to the stirring shaft; the stirring impeller is connected in the fermentation tank in a rotating fit manner; the discharging spiral body is connected in the discharging pipe in a rotating fit manner; the first belt wheel is connected with a third belt wheel through belt transmission, and the third belt wheel is positioned at the lower end of the discharge pipe.
The transfer conveying pipe comprises a first conveying pipe, a transfer box, a lifting baffle, an L-shaped lifting rod, a rectangular sliding sleeve, a positioning bolt, a discharge pipe and a second conveying pipe; the first material conveying pipe, the transfer box and the second material conveying pipe are fixedly connected and communicated in sequence; the first material conveying pipe is fixedly connected and communicated with the lower end of the material discharging pipe; the second conveying pipe is fixedly connected and communicated with the lower end of the return straight pipe; the lifting baffle is connected in a rectangular through hole at the top end of the transfer box in a sliding fit manner, the top end of the lifting baffle is fixedly connected with an L-shaped lifting rod, the L-shaped lifting rod is connected in a limiting sliding hole on a rectangular sliding sleeve in a sliding fit manner, a positioning bolt is connected on the rectangular sliding sleeve through threads, and the inner side of the positioning bolt abuts against the L-shaped lifting rod; the transfer box is fixedly connected and communicated with a discharge pipe with a pipe cover; the discharge pipe is positioned at the rear end of the lifting baffle.
The left and right sides side of lifting baffle respectively with the left side inner wall of transfer case and the laminating of right side inner wall.
And the outer side surface of the fermentation tank is fixedly connected with an annular electric heating plate.
The method for preparing the microbial organic fertilizer by using the device for preparing the microbial organic fertilizer by using the pig manure comprises the following steps:
step one, adding pig manure, rice bran, straws and a water source into a feeding box, crushing and mixing the pig manure, the rice bran, the straws and the water source by a feeding crushing component in the feeding box, then dropping the mixture into a fermentation tank through a feeding pipe for fermentation, and efficiently stirring and mixing the pig manure, the rice bran, the straws and the water source after dropping into the fermentation tank through a mixing and stirring component to obtain a pig manure mixture;
secondly, the pig manure mixture is conveyed downwards into a transfer conveying pipe through the matching of a mixing and stirring assembly and a discharge pipe during mixing and stirring, enters a material return pipe assembly through the transfer conveying pipe, and finally returns to a fermentation tank through a material return pipe assembly, so that the turning movement in the fermentation process is realized;
and step three, after the fermentation of the pig manure mixture in the fermentation tank is finished, the pig manure mixture is downwards conveyed into a transfer conveying pipe through the matching of the mixing and stirring assembly and the discharge pipe, and is discharged and collected through the transfer conveying pipe, so that a finished microbial organic fertilizer is obtained.
The invention has the beneficial effects that: a device and a preparation method for preparing a microbial organic fertilizer by utilizing pig manure can crush and mix pig manure mixtures such as pig manure, rice bran, straws, water sources and the like for fermentation, so that the mixing effect of the pig manure mixtures such as the pig manure, the rice bran, the straws, the water sources and the like can be improved; the fermentation device can mechanically stir and mix the fermented pig manure mixture, and circularly turn over the fermented pig manure mixture, so that the pig manure mixture can be fully contacted with oxygen, organic matters in the pig manure mixture are decomposed, and the quality of the microbial organic fertilizer formed by fermentation is improved conveniently; the internal feeding and crushing assembly, the mixing and stirring assembly and the material return pipe assembly are controlled by the same driving motor, so that the whole continuity is good, the energy consumption is low, and the energy-saving and environment-friendly effects are realized; the method for preparing the microbial organic fertilizer by using the device for preparing the microbial organic fertilizer by using the pig manure has the advantages of advanced process, shorter flow and high production efficiency.
Drawings
FIG. 1 is a first general structural diagram of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is a partial sectional view of the present invention;
FIG. 4 is a schematic structural view of the internal feed grinding assembly of the present invention;
FIG. 5 is a schematic view of the internal mixing and stirring assembly of the present invention;
FIG. 6 is a schematic view of the construction of an internal transfer conveyor pipe according to the invention;
FIG. 7 is a cross-sectional view of an internal transfer conveyor pipe according to the invention;
FIG. 8 is a schematic structural view of the internal feed back tube assembly of the present invention;
FIG. 9 is a cross-sectional structural view of the internal return tube assembly of the present invention;
FIG. 10 is a cross-sectional structural view of the internal drive assembly of the present invention;
FIG. 11 is a cross-sectional structural view of the internal drive wheel assembly of the present invention;
FIG. 12 is a partial structural cross-sectional view of the internal drive wheel assembly of the present invention;
FIG. 13 is a schematic view of the structure of the internal unidirectional transmission wheel of the present invention;
FIG. 14 is a schematic structural view of an internal one-way linkage wheel of the present invention;
fig. 15 is a schematic structural view of the internal mount of the present invention.
In the figure: a feeding box 1; a feed grinding assembly 2; a worm gear 2-1; 2-2 of the wheel shaft; 2-3 of a driving roll shaft; 2-4 of an active roller; 2-5 parts of a plurality of spring pieces; 2-6 of a driving gear; 2-7 parts of driven gear; 2-8 parts of driven roll shaft; 2-9 parts of a driven roller; a feed pipe 3; a fermentation tank 4; a mixing and stirring component 5; a rotating shaft 5-1; 5-2 parts of a stirring impeller; 5-3 of a fixed sleeve; 5-4 parts of a stirring scraper; 5-5 of a stirring shaft; 5-6 parts of a stirring rod; 5-7 parts of a discharge spiral body; a third belt wheel 5-8; a discharge pipe 6; a transfer conveying pipe 7; a first delivery pipe 7-1; 7-2 of a transfer case; 7-3 of a lifting baffle plate; an L-shaped lifting rod 7-4; 7-5 of a rectangular sliding sleeve; 7-6 of a positioning bolt; a discharge pipe 7-7; 7-8 parts of a second conveying pipeline; a feed back pipe assembly 8; a return straight pipe 8-1; 8-2 of a return bent pipe; 8-3 of feed back spirochete; 8-4 of a material returning rotating shaft; a first pulley 8-5; a second pulley 8-6; a drive assembly 9; a drive motor 9-1; a drive shaft 9-2; a drive sprocket 9-3; a drive wheel assembly 10; a transmission shaft 10-1; a driven sprocket 10-2; a driving pulley 10-3; 10-4 of a rectangular sliding rod; 10-5 of a one-way transmission wheel; 10-6 of a one-way linkage wheel; a compression spring 10-7; 10-8 parts of a linkage shaft; 10-9 of a shaft frame plate; 10-10 parts of worm; a fixed frame 11; a base plate 12.
Detailed Description
The invention is described in further detail below with reference to fig. 1-15.
The first embodiment is as follows:
as shown in fig. 1-15, a device for preparing microbial organic fertilizer by using pig manure comprises a feeding box 1, a feeding grinding component 2, a feeding pipe 3, a fermentation tank 4, a mixing and stirring component 5, a discharging pipe 6, a transfer conveying pipe 7, a material returning pipe component 8, a driving component 9, a driving wheel component 10, a fixed frame 11 and a base plate 12, wherein the feeding box 1, the feeding pipe 3, the fermentation tank 4 and the discharging pipe 6 are fixedly connected from top to bottom in sequence; the discharging pipe 6 is fixedly connected with one end of a transfer conveying pipe 7, the other end of the transfer conveying pipe 7 is fixedly connected with the lower end of a material return pipe assembly 8, and the upper end of the material return pipe assembly 8 is fixedly connected with the upper end of the fermentation tank 4; the fermentation tank 4 is fixedly connected to a base plate 12 through a fixing frame 11; the driving component 9 is fixedly connected to the base plate 12, and the driving component 9 is in transmission connection with the driving wheel component 10; the lower end of the driving wheel assembly 10 is connected to the base plate 12 in a rotating fit mode, and the upper end of the driving wheel assembly 10 is fixedly connected to the feeding box 1; the driving wheel assembly 10 is in driving connection with the feeding grinding assembly 2 and the material return pipe assembly 8; the feed back pipe assembly 8 is in transmission connection with the mixing and stirring assembly 5; the feeding grinding assembly 2 is rotatably connected to the feeding box 1; the top end of the mixing and stirring component 5 is connected to the top surface of the inner side of the fermentation tank 4 in a rotating fit mode, and the bottom end of the mixing and stirring component 5 is connected to the bottom surface of the inner side of the discharging pipe 6 in a rotating fit mode. The invention relates to a device for preparing microbial organic fertilizer by utilizing pig manure, when in use, firstly, a driving component 9 is communicated with a power supply and is started through a switch, the driving component 9 is started and then drives a transmission wheel component 10 to work, when the whole transmission wheel component 10 rotates anticlockwise, the transmission wheel component 10 can drive a feeding grinding component 2 to carry out feeding grinding work, then pig manure, rice bran, straws, water sources and other raw materials are put into a feeding box 1, namely a pig manure mixture, the pig manure mixture is ground and mixed by the feeding grinding component 2 in the feeding box 1 and then falls into a fermentation tank 4 through a feeding pipe 3 to be fermented, after falling into the fermentation tank 4, the driving component 9 controls the whole transmission wheel component 10 to rotate clockwise, at the moment, the transmission wheel component 10 stops driving the feeding grinding component 2 to work, the transmission wheel component 10 drives the feed back pipe component 8 to work, and the feed back pipe component 8 drives the mixing and stirring component 5 to efficiently stir and mix, so that raw materials in the pig manure mixture are mixed more uniformly; the mixing and stirring component 5 can convey the pig manure mixture into the discharge pipe 6 while performing mixing and stirring work, and the pig manure mixture is conveyed downwards into the transfer conveying pipe 7 through the matching of the mixing and stirring component 5 and the discharge pipe 6, when the pig manure mixture is not fermented for a preset time, the transfer conveying pipe 7 is controlled to perform the conveying work of the pig manure mixture, so that the pig manure mixture cannot be discharged by the transfer conveying pipe 7, the pig manure mixture enters the feed back pipe component 8 through the transfer conveying pipe 7, and finally the feed back pipe component 8 returns the pig manure mixture into the fermentation tank 4, so that the stirring movement in the fermentation process is realized, the pig manure mixture is fully contacted with air, the stirring movement in the fermentation process is realized, and the fermentation effect is improved; after the fermentation of the pig manure mixture in the fermentation tank 4 is completed, the pig manure mixture is conveyed downwards into a transfer conveying pipe 7 through the matching of the mixing and stirring component 5 and the discharge pipe 6, and is discharged and collected through the transfer conveying pipe 7 to obtain a finished microbial organic fertilizer product.
The second embodiment is as follows:
as shown in fig. 1-15, the driving assembly 9 includes a driving motor 9-1, a driving shaft 9-2 and a driving sprocket 9-3; an output shaft of the driving motor 9-1 is connected with a driving shaft 9-2 through a coupling; and a driving chain wheel 9-3 is fixedly connected to the driving shaft 9-2. When the driving assembly 9 is used, the driving motor 9-1 can drive the driving shaft 9-2 to rotate after being communicated with a power supply, and the driving shaft 9-2 can drive the driving chain wheel 9-3 to rotate around the axis of the driving chain wheel 9-3 when rotating; the driving motor 9-1 is a two-way driving motor purchased in the market.
The third concrete implementation mode:
as shown in fig. 1-15, the driving wheel assembly 10 comprises a driving shaft 10-1, a driven chain wheel 10-2, a driving belt wheel 10-3, a rectangular sliding rod 10-4, a unidirectional driving wheel 10-5, a unidirectional interlocking wheel 10-6, a compression spring 10-7, a interlocking shaft 10-8, a shaft frame plate 10-9 and a worm 10-10; the driving chain wheel 9-3 is connected with the driven chain wheel 10-2 through chain transmission; the driven chain wheel 10-2 and the transmission belt wheel 10-3 are fixedly connected to the transmission shaft 10-1; the top end of the transmission shaft 10-1 is provided with a rectangular sliding chute, a rectangular sliding rod 10-4 is connected in the rectangular sliding chute in a sliding manner, the bottom end of the rectangular sliding rod 10-4 is fixedly connected with the top end of a compression spring 10-7, and the bottom end of the compression spring 10-7 is fixedly connected to the bottom surface of the inner side of the rectangular sliding chute; the top end of the rectangular sliding rod 10-4 is fixedly connected with a one-way transmission wheel 10-5, and the one-way transmission wheel 10-5 is in meshed transmission connection with a one-way linkage wheel 10-6; the one-way linkage wheel 10-6 is fixedly connected to the bottom end of the linkage shaft 10-8, the middle end of the linkage shaft 10-8 is connected to a shaft frame plate 10-9 in a rotating fit mode, the shaft frame plate 10-9 is fixedly connected to the feeding box 1, and the top end of the linkage shaft 10-8 is fixedly connected with a worm 10-10; the transmission belt wheel 10-3 is connected with the feed back pipe assembly 8 through belt transmission; the worm 10-10 is in meshed transmission connection with the feeding grinding assembly 2; the lower end of the transmission shaft 10-1 is connected on the base plate 12 in a rotating fit manner. When the transmission wheel assembly 10 is used, the driven sprocket 10-2 is driven to rotate through chain transmission when the driving sprocket 9-3 rotates, the driven sprocket 10-2 can drive the transmission shaft 10-1 to rotate around the self axis when the driven sprocket 10-2 rotates, the transmission shaft 10-1 can drive the transmission belt wheel 10-3 and the rectangular slide bar 10-4 to rotate around the self axis when the transmission shaft 10-1 rotates, the rectangular slide bar 10-4 can drive the one-way transmission wheel 10-5 to rotate around the self axis, the one-way linkage wheel 10-6 can be driven to rotate anticlockwise when the one-way transmission wheel 10-5 rotates anticlockwise, the linkage shaft 10-8 can be driven to rotate anticlockwise when the one-way linkage wheel 10-6 rotates anticlockwise, and the worm 10-10 can be driven to rotate anticlockwise when the linkage shaft 10-8 rotates anticlockwise, at the moment, the worm 10-10 can drive the feeding grinding component 2 to grind and mix the pig manure mixture; when the one-way transmission wheel 10-5 rotates clockwise, the one-way transmission wheel 10-5 cannot drive the one-way linkage wheel 10-6 to rotate, the one-way transmission wheel 10-5 generates pressure on the compression spring 10-7, so that the rectangular sliding rod 10-4 slides downwards in the rectangular sliding chute to compress the compression spring 10-7, the one-way transmission wheel 10-5 stops driving the one-way linkage wheel 10-6 to rotate, the feeding and crushing component 2 cannot continue to work after feeding, and energy is saved; when the one-way transmission wheel 10-5 rotates clockwise, the transmission shaft 10-1 and the transmission belt wheel 10-3 are both in a clockwise rotation state, the transmission belt wheel 10-3 can drive the feed back pipe assembly 8 to perform feed back and material turning work from bottom to top when rotating clockwise, the feed back pipe assembly 8 can drive the mixing and stirring assembly 5 to perform mixing and stirring work on the pig manure mixture in the fermentation tank 4 at the moment, the pig manure mixture is pushed to the transfer conveying pipe 7 and the feed back pipe assembly 8 through the discharging pipe 6, and finally the pig manure mixture is returned to the fermentation tank 4 through the feed back pipe assembly 8.
The fourth concrete implementation mode:
as shown in figures 1-15, the feed grinding assembly 2 comprises a worm gear 2-1, a wheel shaft 2-2, a driving roller shaft 2-3, a driving roller 2-4, a plurality of spring pieces 2-5, a driving gear 2-6, a driven gear 2-7, a driven roller shaft 2-8 and a driven roller 2-9; the worm wheel 2-1 is fixedly connected to the wheel shaft 2-2, the wheel shaft 2-2 is fixedly connected to the front end of the driving roll shaft 2-3, the rear end of the driving roll shaft 2-3 is fixedly connected with the driving gear 2-6, two ends of the driving roll shaft 2-3 are respectively connected to the front end and the rear end of the feeding box 1 in a rotating fit mode, and the driving gear 2-6 is located on the outer side of the feeding box 1; the driving gears 2-6 are in meshed transmission connection with driven gears 2-7, the driven gears 2-7 are fixedly connected to driven roll shafts 2-8, two ends of the driven roll shafts 2-8 are respectively in rotating fit connection with the front end and the rear end of the feeding box 1, and driven roll shafts 2-8 are fixedly connected with driven rolls 2-9; the outer side surface of the driving roll shaft 2-3 is uniformly and fixedly connected with the inner sides of the plurality of spring pieces 2-5 in a surrounding manner, and the outer sides of the plurality of spring pieces 2-5 are fixedly connected with the inner side surface of the driving roller 2-4; the driving rollers 2-4 and the driven rollers 2-9 are symmetrically and rotatably matched and connected with two ends of the inner side of the feeding box 1. When the feeding grinding assembly 2 is used, the worm 10-10 can drive the worm wheel 2-1 to rotate anticlockwise when rotating anticlockwise, the worm wheel 2-1 can drive the wheel shaft 2-2 to rotate anticlockwise when rotating anticlockwise, the wheel shaft 2-2 can drive the driving roll shaft 2-3 to rotate anticlockwise around the axis of the driving roll shaft, the driving roll shaft 2-3 can drive the driving roll 2-4 to rotate anticlockwise through the plurality of spring pieces 2-5 when rotating anticlockwise, the driving roll shaft 2-3 can also drive the driving gear 2-6 to rotate anticlockwise around the axis of the driving roll shaft, the driving gear 2-6 can drive the driven gear 2-7 to rotate clockwise around the axis of the driving roll shaft when rotating anticlockwise around the axis of the driving roll shaft, the driven gears 2-7 can drive the driven roller shafts 2-8 to rotate clockwise around the axes of the driven gears 2-7, the driven roller shafts 2-8 can drive the driven rollers 2-9 to rotate clockwise when rotating, grinding, mixing and crushing treatment of the pig manure mixture can be realized through clockwise rotation of the driven rollers 2-9 and anticlockwise rotation of the driving rollers 2-4, and the arrangement of the plurality of spring pieces 2-5 ensures that the driving rollers 2-4 and the driven rollers 2-9 cannot generate a blocking phenomenon when grinding a larger mixture, and the feeding grinding assembly 2 is prevented from being damaged.
The fifth concrete implementation mode:
as shown in fig. 1-15, the material return pipe assembly 8 includes a material return straight pipe 8-1, a material return bent pipe 8-2, a material return spiral body 8-3, a material return rotating shaft 8-4, a first belt wheel 8-5 and a second belt wheel 8-6; the feed back spiral body 8-3, the first belt wheel 8-5 and the second belt wheel 8-6 are fixedly connected to the feed back rotating shaft 8-4 from top to bottom, the feed back rotating shaft 8-4 is in sealed rotating connection with the bottom surface of the feed back straight pipe 8-1, the top end of the feed back straight pipe 8-1 is fixedly connected and communicated with one end of the feed back bent pipe 8-2, and the other end of the feed back bent pipe 8-2 is fixedly connected and communicated with the fermentation tank 4; the feed back spiral body 8-3 is connected in the feed back straight pipe 8-1 in a rotating fit manner, the first belt wheel 8-5 and the second belt wheel 8-6 are positioned at the lower end of the feed back straight pipe 8-1, and the transmission belt wheel 10-3 is connected with the second belt wheel 8-6 through a belt in a transmission manner; the first belt wheel 8-5 is connected with the mixing and stirring component 5 through belt transmission. When the feed back pipe assembly 8 is used, the driving belt wheel 10-3 can drive the feed back pipe assembly 8 to return and turn over from bottom to top when rotating clockwise, the driving belt wheel 10-3 drives the second belt wheel 8-6 to rotate clockwise through a belt, the second belt wheel 8-6 drives the feed back rotating shaft 8-4 to rotate clockwise, the feed back rotating shaft 8-4 drives the first belt wheel 8-5 and the feed back spiral body 8-3 to rotate clockwise, the feed back spiral body 8-3 conveys the pig manure mixture upwards through the cooperation with the feed back straight pipe 8-1 and returns the pig manure mixture to the inside of the fermentation tank 4 through the feed back bent pipe 8-2, when the fermented pig manure mixture needs to be discharged, the second belt wheel 8-6 is controlled to rotate anticlockwise, the second belt wheel 8-6 drives the feed back rotating shaft 8-4 and the feed back spiral body 8-3 to rotate anticlockwise, the pig manure mixture is conveyed downwards through the matching of the feed back spiral body 8-3 and the feed back straight pipe 8-1, the pig manure mixture is pushed to the transfer conveying pipe 7 and is discharged through the transfer conveying pipe 7, and the pig manure mixture is prevented from accumulating in the feed back pipe assembly 8.
The sixth specific implementation mode:
as shown in fig. 1-15, the mixing and stirring assembly 5 comprises a rotating shaft 5-1, a stirring impeller 5-2, a fixed sleeve 5-3, a stirring scraper 5-4, a stirring shaft 5-5, a stirring rod 5-6, a discharging spiral body 5-7 and a third belt wheel 5-8; the top end of the rotating shaft 5-1 is hermetically and rotatably connected to the top surface of the inner side of the fermentation tank 4, and the bottom end of the rotating shaft 5-1 is hermetically and rotatably connected to the bottom surface of the inner side of the discharging pipe 6; the stirring impeller 5-2, the fixed sleeve 5-3, the discharging spiral body 5-7 and the third belt wheel 5-8 are fixedly connected to the rotating shaft 5-1 from top to bottom, the left end of the fixed sleeve 5-3 is fixedly connected with the stirring scraper 5-4, and the outer side face of the stirring scraper 5-4 is attached to the inner wall of the fermentation tank 4; the right end of the fixed sleeve 5-3 is fixedly connected with a stirring shaft 5-5; a plurality of stirring rods 5-6 are fixedly connected to the stirring shaft 5-5; the stirring impeller 5-2 is connected in the fermentation tank 4 in a rotating fit manner; the discharging spiral bodies 5-7 are connected in the discharging pipe 6 in a rotating fit manner; the first belt wheel 8-5 is connected with a third belt wheel 5-8 through belt transmission, and the third belt wheel 5-8 is positioned at the lower end of the discharge pipe 6. When the mixing and stirring assembly 5 is used, the third belt wheel 5-8 can rotate under the driving of the second belt wheel 8-6, the third belt wheel 5-8 can drive the rotating shaft 5-1 to rotate when rotating, the rotating shaft 5-1 can drive the stirring impeller 5-2, the fixed sleeve 5-3 and the discharging spiral body 5-7 to rotate around the axis of the third belt wheel 5-8, the stirring impeller 5-2 can mix and stir the inner side of the pig manure mixture when rotating, the fixed sleeve 5-3 can drive the stirring scraper 5-4, the stirring shaft 5-5 and the stirring rod 5-6 to move in a surrounding manner when rotating, the inner wall of the fermentation tank 4 is scraped through the stirring scraper 5-4, the pig manure mixture is prevented from accumulating on the inner wall of the fermentation tank 4, and the pig manure mixture is mixed and stirred through the stirring shaft 5-5 and the stirring rod 5-6 (ii) a The discharging spiral body 5-7 is used for discharging, and the pig manure mixture is conveyed to the discharging pipe 6.
The seventh embodiment:
as shown in fig. 1-15, the transfer feed pipe 7 comprises a first feed pipe 7-1, a transfer box 7-2, a lifting baffle 7-3, an L-shaped lifting rod 7-4, a rectangular sliding sleeve 7-5, a positioning bolt 7-6, a discharge pipe 7-7 and a second feed pipe 7-8; the first material conveying pipe 7-1, the transfer box 7-2 and the second material conveying pipe 7-8 are fixedly connected and communicated in sequence; the first material conveying pipe 7-1 is fixedly connected and communicated with the lower end of the discharging pipe 6; the second material conveying pipe 7-8 is fixedly connected and communicated with the lower end of the return straight pipe 8-1; the lifting baffle 7-3 is connected in a rectangular through hole at the top end of the transfer box 7-2 in a sliding fit manner, the top end of the lifting baffle 7-3 is fixedly connected with an L-shaped lifting rod 7-4, the L-shaped lifting rod 7-4 is connected in a limiting sliding hole on a rectangular sliding sleeve 7-5 in a sliding fit manner, the rectangular sliding sleeve 7-5 is connected with a positioning bolt 7-6 through threads, and the inner side of the positioning bolt 7-6 abuts against the L-shaped lifting rod 7-4; the transfer box 7-2 is fixedly connected and communicated with a discharge pipe 7-7 with a pipe cover; the discharge pipe 7-7 is positioned at the rear end of the lifting baffle 7-3.
When the transfer material conveying pipe 7 is used for transferring, the L-shaped lifting rod 7-4 slides upwards in the rectangular sliding sleeve 7-5, the lifting baffle 7-3 slides upwards in the transfer box 7-2, then the positioning bolt 7-6 is screwed down to fix the position of the L-shaped lifting rod 7-4, so that a pig manure mixture can enter the transfer box 7-2 through the first material conveying pipe 7-1, enter the second material conveying pipe 7-8 through the transfer box 7-2 and finally enter the inner part of the return material straight pipe 8-1 through the second material conveying pipe 7-8; when the transfer conveying pipe 7 is used for discharging, the lifting baffle 7-3 slides downwards, so that the lifting baffle 7-3 is blocked in the transfer box 7-2, and the pig manure mixture can enter the transfer box 7-2 through the first conveying pipe 7-1 and is discharged through the discharge pipe 7-7 on the transfer box 7-2.
The left side surface and the right side surface of the lifting baffle 7-3 are respectively attached to the left inner wall and the right inner wall of the transfer box 7-2.
And the outer side surface of the fermentation tank 4 is fixedly connected with an annular electric heating plate.
The method for preparing the microbial organic fertilizer by using the device for preparing the microbial organic fertilizer by using the pig manure comprises the following steps:
step one, adding pig manure, rice bran, straws and a water source into a feeding box 1, crushing and mixing the pig manure, the rice bran, the straws and the water source by a feeding crushing component 2 in the feeding box 1, then dropping the mixture into a fermentation tank 4 through a feeding pipe 3 for fermentation, dropping the pig manure, the rice bran, the straws and the water source into the fermentation tank 4, and then efficiently stirring and mixing the mixture by a mixing and stirring component 5 to obtain a pig manure mixture;
secondly, the pig manure mixture is conveyed downwards into a transfer conveying pipe 7 through the matching of a mixing and stirring component 5 and a discharging pipe 6 during mixing and stirring, enters a material returning pipe component 8 through the transfer conveying pipe 7, and finally is returned into a fermentation tank 4 through the material returning pipe component 8, so that the turning movement in the fermentation process is realized;
and step three, after the fermentation of the pig manure mixture in the fermentation tank 4 is completed, the pig manure mixture is downwards conveyed into a transfer conveying pipe 7 through the matching of the mixing and stirring component 5 and the discharge pipe 6, and is discharged and collected through the transfer conveying pipe 7, so that a finished microbial organic fertilizer product is obtained.
The working principle of the invention is as follows: the invention relates to a device for preparing microbial organic fertilizer by utilizing pig manure, when in use, firstly, a driving component 9 is communicated with a power supply and is turned on through a switch, the driving component 9 is turned on and then drives a transmission wheel component 10 to work, when the whole transmission wheel component 10 rotates anticlockwise, the transmission wheel component 10 can drive a feeding grinding component 2 to carry out feeding grinding work, then pig manure, rice bran, straws, water sources and other raw materials are put into a feeding box 1, namely a pig manure mixture, the pig manure mixture is ground and mixed by the feeding grinding component 2 in the feeding box 1 and then falls into a fermentation tank 4 through a feeding pipe 3 to be fermented, after falling into the fermentation tank 4, the driving component 9 controls the whole transmission wheel component 10 to rotate clockwise, at the moment, the transmission wheel component 10 stops driving the feeding grinding component 2 to work, the transmission wheel component 10 drives the feed back pipe component 8 to work, and the feed back pipe component 8 drives the mixing and stirring component 5 to efficiently stir and mix, so that raw materials in the pig manure mixture are mixed more uniformly; the mixing and stirring component 5 can convey the pig manure mixture into the discharge pipe 6 while performing mixing and stirring work, and the pig manure mixture is conveyed downwards into the transfer conveying pipe 7 through the matching of the mixing and stirring component 5 and the discharge pipe 6, when the pig manure mixture is not fermented for a preset time, the transfer conveying pipe 7 is controlled to perform the conveying work of the pig manure mixture, so that the pig manure mixture cannot be discharged by the transfer conveying pipe 7, the pig manure mixture enters the feed back pipe component 8 through the transfer conveying pipe 7, and finally the feed back pipe component 8 returns the pig manure mixture into the fermentation tank 4, so that the stirring movement in the fermentation process is realized, the pig manure mixture is fully contacted with air, the stirring movement in the fermentation process is realized, and the fermentation effect is improved; after the fermentation of the pig manure mixture in the fermentation tank 4 is completed, the pig manure mixture is conveyed downwards into a transfer conveying pipe 7 through the matching of the mixing and stirring component 5 and the discharge pipe 6, and is discharged and collected through the transfer conveying pipe 7 to obtain a finished microbial organic fertilizer product.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (6)
1. The utility model provides an utilize device of pig manure preparation microbial organic fertilizer, includes that feeding case (1), feeding pulverize subassembly (2), conveying pipe (3), fermentation cylinder (4), mixing stirring subassembly (5), row expect tub (6), transfer conveying pipeline (7), feed back pipe subassembly (8), drive assembly (9), drive wheel subassembly (10), mount (11) and bed plate (12), its characterized in that: the feeding box (1), the feeding pipe (3), the fermentation tank (4) and the discharging pipe (6) are fixedly connected from top to bottom in sequence; the discharging pipe (6) is fixedly connected with one end of a transfer conveying pipe (7), the other end of the transfer conveying pipe (7) is fixedly connected with the lower end of a return pipe component (8), and the upper end of the return pipe component (8) is fixedly connected with the upper end of the fermentation tank (4); the fermentation tank (4) is fixedly connected to the base plate (12) through a fixing frame (11); the driving component (9) is fixedly connected to the base plate (12), and the driving component (9) is in transmission connection with the transmission wheel component (10); the lower end of the transmission wheel assembly (10) is connected to the base plate (12) in a rotating fit mode, and the upper end of the transmission wheel assembly (10) is fixedly connected to the feeding box (1); the transmission wheel assembly (10) is in transmission connection with the feeding grinding assembly (2) and the material return pipe assembly (8); the feed back pipe assembly (8) is in transmission connection with the mixing and stirring assembly (5); the feeding grinding component (2) is rotationally connected to the feeding box (1); the top end of the mixing and stirring component (5) is connected to the top surface of the inner side of the fermentation tank (4) in a rotating fit manner, and the bottom end of the mixing and stirring component (5) is connected to the bottom surface of the inner side of the discharge pipe (6) in a rotating fit manner;
the driving assembly (9) comprises a driving motor (9-1), a driving shaft (9-2) and a driving chain wheel (9-3); an output shaft of the driving motor (9-1) is connected with a driving shaft (9-2) through a coupling; the driving shaft (9-2) is fixedly connected with a driving chain wheel (9-3);
the transmission wheel assembly (10) comprises a transmission shaft (10-1), a driven chain wheel (10-2), a transmission belt wheel (10-3), a rectangular sliding rod (10-4), a one-way transmission wheel (10-5), a one-way linkage wheel (10-6), a compression spring (10-7), a linkage shaft (10-8), a shaft frame plate (10-9) and a worm (10-10); the driving chain wheel (9-3) is connected with a driven chain wheel (10-2) through chain transmission; the driven chain wheel (10-2) and the transmission belt wheel (10-3) are fixedly connected to the transmission shaft (10-1); the top end of the transmission shaft (10-1) is provided with a rectangular sliding groove, a rectangular sliding rod (10-4) is connected in the rectangular sliding groove in a sliding manner, the bottom end of the rectangular sliding rod (10-4) is fixedly connected with the top end of a compression spring (10-7), and the bottom end of the compression spring (10-7) is fixedly connected to the bottom surface of the inner side of the rectangular sliding groove; the top end of the rectangular sliding rod (10-4) is fixedly connected with a one-way transmission wheel (10-5), and the one-way transmission wheel (10-5) is in meshed transmission connection with a one-way linkage wheel (10-6); the one-way linkage wheel (10-6) is fixedly connected to the bottom end of the linkage shaft (10-8), the middle end of the linkage shaft (10-8) is connected to a shaft frame plate (10-9) in a rotating fit mode, the shaft frame plate (10-9) is fixedly connected to the feeding box (1), and the top end of the linkage shaft (10-8) is fixedly connected with a worm (10-10); the transmission belt wheel (10-3) is connected with a feed back pipe component (8) through belt transmission; the worm (10-10) is in meshed transmission connection with the feeding grinding assembly (2); the lower end of the transmission shaft (10-1) is connected to the base plate (12) in a rotating fit manner;
the feeding and crushing assembly (2) comprises a worm gear (2-1), a wheel shaft (2-2), a driving roll shaft (2-3), a driving roller (2-4), a plurality of spring pieces (2-5), a driving gear (2-6), a driven gear (2-7), a driven roll shaft (2-8) and a driven roller (2-9); the worm wheel (2-1) is fixedly connected to the wheel shaft (2-2), the wheel shaft (2-2) is fixedly connected to the front end of the driving roll shaft (2-3), the rear end of the driving roll shaft (2-3) is fixedly connected with the driving gear (2-6), two ends of the driving roll shaft (2-3) are respectively connected to the front end and the rear end of the feeding box (1) in a rotating fit mode, and the driving gear (2-6) is located on the outer side of the feeding box (1); the driving gears (2-6) are in meshed transmission connection with driven gears (2-7), the driven gears (2-7) are fixedly connected to driven roll shafts (2-8), two ends of the driven roll shafts (2-8) are respectively connected to the front end and the rear end of the feeding box (1) in a rotating fit mode, and driven rollers (2-9) are fixedly connected to the driven roll shafts (2-8); the outer side of the driving roll shaft (2-3) is uniformly and fixedly connected with the inner sides of the plurality of spring pieces (2-5) in a surrounding manner, and the outer sides of the plurality of spring pieces (2-5) are fixedly connected with the inner side of the driving roller (2-4); the driving rollers (2-4) and the driven rollers (2-9) are symmetrically and rotationally matched and connected to two ends of the inner side of the feeding box (1);
the feed back pipe assembly (8) comprises a feed back straight pipe (8-1), a feed back bent pipe (8-2), a feed back spiral body (8-3), a feed back rotating shaft (8-4), a first belt wheel (8-5) and a second belt wheel (8-6); the feed back spiral body (8-3), the first belt wheel (8-5) and the second belt wheel (8-6) are fixedly connected to the feed back rotating shaft (8-4) from top to bottom, the feed back rotating shaft (8-4) is connected to the bottom surface of the feed back straight pipe (8-1) in a sealing and rotating mode, the top end of the feed back straight pipe (8-1) is fixedly connected and communicated with one end of the feed back bent pipe (8-2), and the other end of the feed back bent pipe (8-2) is fixedly connected and communicated with the fermentation tank (4); the feed back spiral body (8-3) is connected in the feed back straight pipe (8-1) in a rotating fit manner, the first belt wheel (8-5) and the second belt wheel (8-6) are positioned at the lower end of the feed back straight pipe (8-1), and the transmission belt wheel (10-3) is connected with the second belt wheel (8-6) through belt transmission; the first belt wheel (8-5) is connected with the mixing and stirring component (5) through belt transmission.
2. The device for preparing the microbial organic fertilizer by using the pig manure as claimed in claim 1, is characterized in that: the mixing and stirring assembly (5) comprises a rotating shaft (5-1), a stirring impeller (5-2), a fixed sleeve (5-3), a stirring scraper (5-4), a stirring shaft (5-5), a stirring rod (5-6), a discharging spiral body (5-7) and a third belt wheel (5-8); the top end of the rotating shaft (5-1) is hermetically and rotatably connected to the top surface of the inner side of the fermentation tank (4), and the bottom end of the rotating shaft (5-1) is hermetically and rotatably connected to the bottom surface of the inner side of the discharging pipe (6); the stirring impeller (5-2), the fixed sleeve (5-3), the discharging spiral body (5-7) and the third belt wheel (5-8) are fixedly connected to the rotating shaft (5-1) from top to bottom, the left end of the fixed sleeve (5-3) is fixedly connected with the stirring scraper (5-4), and the outer side face of the stirring scraper (5-4) is attached to the inner wall of the fermentation tank (4); the right end of the fixed sleeve (5-3) is fixedly connected with a stirring shaft (5-5); a plurality of stirring rods (5-6) are fixedly connected to the stirring shaft (5-5); the stirring impeller (5-2) is connected in the fermentation tank (4) in a rotating fit manner; the discharging spiral bodies (5-7) are connected in the discharging pipe (6) in a rotating fit manner; the first belt wheel (8-5) is connected with a third belt wheel (5-8) through belt transmission, and the third belt wheel (5-8) is positioned at the lower end of the discharge pipe (6).
3. The device for preparing the microbial organic fertilizer by using the pig manure as claimed in claim 2, is characterized in that: the transfer conveying pipe (7) comprises a first conveying pipe (7-1), a transfer box (7-2), a lifting baffle (7-3), an L-shaped lifting rod (7-4), a rectangular sliding sleeve (7-5), a positioning bolt (7-6), a discharge pipe (7-7) and a second conveying pipe (7-8); the first material conveying pipe (7-1), the transfer box (7-2) and the second material conveying pipe (7-8) are sequentially and fixedly connected and communicated; the first material conveying pipe (7-1) is fixedly connected and communicated with the lower end of the material discharging pipe (6); the second material conveying pipe (7-8) is fixedly connected and communicated with the lower end of the feed back straight pipe (8-1); the lifting baffle (7-3) is connected in a rectangular through hole in the top end of the transfer box (7-2) in a sliding fit manner, the top end of the lifting baffle (7-3) is fixedly connected with an L-shaped lifting rod (7-4), the L-shaped lifting rod (7-4) is connected in a limiting sliding hole in a rectangular sliding sleeve (7-5) in a sliding fit manner, the rectangular sliding sleeve (7-5) is connected with a positioning bolt (7-6) through threads, and the inner side of the positioning bolt (7-6) abuts against the L-shaped lifting rod (7-4); the transfer box (7-2) is fixedly connected and communicated with a discharge pipe (7-7) with a pipe cover; the discharge pipe (7-7) is positioned at the rear end of the lifting baffle (7-3).
4. The device for preparing the microbial organic fertilizer by using the pig manure as claimed in claim 3, is characterized in that: the left side surface and the right side surface of the lifting baffle (7-3) are respectively attached to the left inner wall and the right inner wall of the transfer box (7-2).
5. The device for preparing the microbial organic fertilizer by using the pig manure as claimed in claim 1, is characterized in that: and the outer side surface of the fermentation tank (4) is fixedly connected with an annular electric heating plate.
6. The method for preparing the microbial organic fertilizer by using the device for preparing the microbial organic fertilizer by using the pig manure as claimed in claim 1 is characterized by comprising the following steps of: the preparation method comprises the following steps of,
step one, adding pig manure, rice bran, straws and a water source into a feeding box (1), crushing and mixing the pig manure, the rice bran, the straws and the water source by a feeding crushing component (2) in the feeding box (1), then dropping the mixture into a fermentation tank (4) through a feeding pipe (3) for fermentation, dropping the pig manure, the rice bran, the straws and the water source into the fermentation tank (4), and then efficiently stirring and mixing the mixture by a mixing and stirring component (5) to obtain a pig manure mixture;
secondly, the pig manure mixture is conveyed downwards into a transfer conveying pipe (7) through the matching of a mixing and stirring component (5) and a discharging pipe (6) during mixing and stirring, enters a return pipe component (8) through the transfer conveying pipe (7), and finally returns to a fermentation tank (4) through the return pipe component (8), so that the turning movement in the fermentation process is realized;
and step three, after the fermentation of the pig manure mixture in the fermentation tank (4) is completed, the pig manure mixture is conveyed downwards into a transfer conveying pipe (7) through the matching of the mixing and stirring component (5) and the discharge pipe (6), and is discharged and collected through the transfer conveying pipe (7), so that a finished microbial organic fertilizer product is obtained.
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| CN109761661B (en) * | 2019-03-29 | 2021-10-29 | 佳木斯恺乐农业生物工程有限公司 | Microbial fertilizer and fermentation system and method thereof |
| CN110747800A (en) * | 2019-11-08 | 2020-02-04 | 苏宇航 | Snow melt agent sprinkler for highway |
| CN111039704B (en) * | 2020-01-14 | 2022-07-12 | 韩小荣 | Compound microbial organic fertilizer apparatus for producing |
| CN116178062A (en) * | 2023-02-13 | 2023-05-30 | 湖南淳湘农林科技有限公司 | Fermentation treatment device for preparing bio-organic fertilizer |
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