CN219341988U - Livestock breeding excrement treatment device - Google Patents
Livestock breeding excrement treatment device Download PDFInfo
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- CN219341988U CN219341988U CN202320979672.6U CN202320979672U CN219341988U CN 219341988 U CN219341988 U CN 219341988U CN 202320979672 U CN202320979672 U CN 202320979672U CN 219341988 U CN219341988 U CN 219341988U
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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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Abstract
The utility model discloses a livestock breeding excrement treatment device which comprises a solid-liquid separation cylinder and a support frame arranged at the bottom of the solid-liquid separation cylinder, wherein an extrusion mechanism and a discharge mechanism are sequentially arranged in the solid-liquid separation cylinder rightward along the length of the solid-liquid separation cylinder, the extrusion mechanism comprises a conical feeding hopper, a driving motor, a conical extrusion shaft, a plurality of spiral extrusion blades, a plurality of liquid discharge holes and a liquid collecting tank, and the discharge mechanism comprises a rotating motor, a rotating shaft, a driving gear, a threaded sleeve, a driven gear, a rotating screw rod, an extrusion plate, an excrement discharge pipeline, a cutting shaft and a plurality of cutting blades. The utility model has the beneficial effects that a group of opposite scattering shafts can smash and treat livestock raising manure in advance, the conical extrusion shafts drive the plurality of spiral extrusion blades to perform spiral extrusion on the scattered manure, the extrusion plates are driven to slide leftwards by matching with the rotating screw rods, the solid-liquid separation effect of the manure is improved, and the cutting shafts drive the cutting blades to cut the separated solid, so that the separated solid is convenient to quickly dry in the sun.
Description
Technical Field
The utility model relates to the field of livestock manure treatment, in particular to a livestock manure treatment device.
Background
Livestock raising manure includes chicken manure, pig manure, cow manure, etc. The treated livestock raising manure is a requirement for ensuring reasonable raising environment, is also a legal and legal requirement for avoiding pollution to surrounding environment and causing public nuisance, and can change waste into valuable to generate certain economic benefit.
In the treatment process of the culture manure, the manure water is subjected to solid-liquid separation through a solid-liquid separator, and the solid at the separated part can be used for preparing organic fertilizer. The application number is CN202022968240.4 in the current patent, discloses a pig farm excrement and urine preprocessing device, breaks excrement and urine through breaker, then operates through extrusion device, extrudes excrement and urine, realizes solid-liquid separation. However, solid-liquid separation of feces cannot be effectively realized by adopting a single screw extrusion mode, and the separated solid has high humidity and still needs to be exposed for a long time.
The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.
Disclosure of Invention
Aiming at the defects, the utility model provides a livestock breeding excrement treatment device which aims at solving the problem of solid-liquid separation treatment of livestock breeding excrement.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the livestock raising fecal treatment device comprises a solid-liquid separation barrel and a support frame arranged at the bottom of the solid-liquid separation barrel, wherein an extrusion mechanism and a discharge mechanism are sequentially arranged in the solid-liquid separation barrel to the right along the length of the solid-liquid separation barrel;
the extrusion mechanism comprises a conical feeding hopper, a driving motor, a conical extrusion shaft, a plurality of spiral extrusion blades, a plurality of liquid discharge holes and a liquid collecting tank, wherein the conical feeding hopper is inserted into the left side of the upper end of the solid-liquid separation barrel, the driving motor is horizontally arranged on the left side of the solid-liquid separation barrel, the conical extrusion shaft is movably inserted into the solid-liquid separation barrel, the left end of the conical extrusion shaft is connected with the rotating end of the driving motor, the plurality of spiral extrusion blades are arranged on the conical extrusion shaft, the plurality of liquid discharge holes are uniformly formed in the bottom of the solid-liquid separation barrel, and the liquid collecting tank is arranged at the bottom of the plurality of liquid discharge holes.
Further, discharge mechanism includes rotating electrical machines, rotation axis, driving gear, screw sleeve, driven gear, rotation lead screw, stripper plate, defecation pipeline, cutting shaft and a plurality of cutting blade, the rotating electrical machines horizontal installation is on solid-liquid separation section of thick bamboo right side, the rotation axis is installed on the rotating electrical machines rotating end, the driving gear is installed on the rotation axis, screw sleeve activity cartridge is in solid-liquid separation section of thick bamboo right side center department, driven gear installs on the screw sleeve, and intermeshes with the driving gear, rotation lead screw activity cartridge is in the screw sleeve, the stripper plate is installed in rotation lead screw left end, defecation pipeline cartridge is on solid-liquid separation section of thick bamboo bottom right side, cutting shaft activity cartridge is in defecation pipeline, a plurality of cutting blade is evenly installed on the cutting shaft.
Further, a driving gear is arranged on the right side of the rotating shaft, and a flywheel meshed with the driving gear is arranged on the right side of the cutting shaft.
Further, a driving gear is arranged on the right side of the rotating shaft, and a flywheel meshed with the driving gear is arranged on the right side of the cutting shaft.
Further, an electric heating plate is arranged at the inner top of the solid-liquid separation cylinder.
Further, a liquid drain pipe is inserted at the bottom of the liquid collecting tank.
The utility model provides a livestock breeding excrement treatment device which has the advantages that a group of opposite scattering shafts are adopted by an extrusion mechanism in a solid-liquid separation cylinder to break up and treat livestock breeding excrement in advance, the excrement is prevented from caking, a plurality of spiral extrusion blades are driven by a conical extrusion shaft to carry out spiral extrusion on the scattered excrement, the extrusion plate is driven by a rotating screw rod to slide leftwards, the excrement solid-liquid separation effect is improved, and a cutting blade is driven by a cutting shaft to cut separated solids, so that the separated solid is convenient to quickly dry in the follow-up.
Drawings
Fig. 1 is a schematic view of a fecal treatment device for livestock cultivation according to the present utility model.
Fig. 2 is a top view of the conical hopper according to the utility model.
Fig. 3 is a cross-sectional view of a rotary screw according to the present utility model.
Fig. 4 is a schematic view of a flywheel according to the present utility model.
Fig. 5 is a schematic extrusion view of the extrusion plate according to the present utility model.
In the figure: 1. a solid-liquid separation cylinder; 2. a support frame; 3. a conical charging hopper; 4. a driving motor; 5. a tapered extrusion shaft; 6. screw extruding the blade; 7. a liquid discharge hole; 8. a liquid collecting tank; 9. a rotating electric machine; 10. a rotation shaft; 11. a drive gear; 12. a threaded sleeve; 13. a driven gear; 14. rotating the screw rod; 15. an extrusion plate; 16. a fecal discharge pipe; 17. a cutting shaft; 18. a cutting blade; 19. a drive gear; 20. a flywheel; 21. scattering the shaft; 22. scattering teeth; 23. a drive belt; 24. a transmission gear; 25. an electric heating plate; 26. and a liquid discharge pipe.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings, as shown in fig. 1-5: the livestock raising excrement treatment device comprises a solid-liquid separation barrel 1 and a support frame 2 arranged at the bottom of the solid-liquid separation barrel 1, wherein an extrusion mechanism and a discharge mechanism are sequentially arranged in the solid-liquid separation barrel 1 along the length of the solid-liquid separation barrel to the right; the extrusion mechanism comprises a conical feeding hopper 3, a driving motor 4, a conical extrusion shaft 5, a plurality of spiral extrusion blades 6, a plurality of liquid discharge holes 7 and a liquid collecting tank 8, wherein the conical feeding hopper 3 is inserted into the left side of the upper end of the solid-liquid separation barrel 1, the driving motor 4 is horizontally arranged on the left side of the solid-liquid separation barrel 1, the conical extrusion shaft 5 is movably inserted into the solid-liquid separation barrel 1, the left end of the conical extrusion shaft is connected with the rotating end of the driving motor 4, the plurality of spiral extrusion blades 6 are arranged on the conical extrusion shaft 5, the plurality of liquid discharge holes 7 are uniformly formed in the bottom of the solid-liquid separation barrel 1, and the liquid collecting tank 8 is arranged at the bottom of the plurality of liquid discharge holes 7; the discharging mechanism comprises a rotating motor 9, a rotating shaft 10, a driving gear 11, a threaded sleeve 12, a driven gear 13, a rotating screw rod 14, a squeezing plate 15, a manure discharge pipeline 16, a cutting shaft 17 and a plurality of cutting blades 18, wherein the rotating motor 9 is horizontally arranged on the right side of the solid-liquid separation barrel 1, the rotating shaft 10 is arranged on the rotating end of the rotating motor 9, the driving gear 11 is arranged on the rotating shaft 10, the threaded sleeve 12 is movably inserted in the center of the right side of the solid-liquid separation barrel 1, the driven gear 13 is arranged on the threaded sleeve 12 and is meshed with the driving gear 11, the rotating screw rod 14 is movably inserted in the threaded sleeve 12, the squeezing plate 15 is arranged at the left end of the rotating screw rod 14, the manure discharge pipeline 16 is inserted in the right side of the bottom of the solid-liquid separation barrel 1, the cutting shaft 17 is movably inserted in the manure discharge pipeline 16, and the plurality of cutting blades 18 are uniformly arranged on the cutting shaft 17; a driving gear 19 is arranged on the right side of the rotating shaft 10, and a flywheel 20 meshed with the driving gear 19 is arranged on the right side of the cutting shaft 17; a group of opposite scattering shafts 21 are movably inserted in the conical charging hopper 3, a plurality of scattering teeth 22 are arranged on the group of opposite scattering shafts 21 in a staggered manner, the left end of one scattering shaft 21 is in transmission connection with the conical extrusion shaft 5 through a transmission belt 23, and the right end of the group of opposite scattering shafts 21 is in transmission connection through a group of transmission gears 24; an electric heating plate 25 is arranged at the inner top of the solid-liquid separation cylinder 1; a drain pipe 26 is inserted at the bottom of the liquid collecting tank 8.
The working principle of the embodiment is as follows: the electric equipment used by the device is controlled by an external controller, and when the device is used, a user firstly evenly inputs livestock raising excrement into the conical feeding hopper 3;
the solid-liquid separation is as follows: the driving motor 4 starts to work at first, the driving motor 4 is horizontally installed on the left side of the solid-liquid separation barrel 1, the conical extrusion shaft 5 is movably inserted in the solid-liquid separation barrel 1 through a fastening bearing, the left end is connected with the rotating end of the driving motor 4, the plurality of spiral extrusion blades 6 are installed on the conical extrusion shaft 5, the plurality of liquid discharge holes 7 are uniformly formed in the bottom of the solid-liquid separation barrel 1, the liquid collecting tank 8 is installed at the bottom of the plurality of liquid discharge holes 7, a group of opposite scattering shafts 21 are movably inserted in the conical feeding hopper 3 through the fastening bearing, a plurality of scattering teeth 22 are arranged on the group of opposite scattering shafts 21 in a staggered manner, the left end of one scattering shaft 21 is in transmission connection with the conical extrusion shaft 5 through a transmission belt 23, the right end of the group of opposite scattering shafts 21 is in transmission connection through a group of transmission gears 24, as shown in fig. 1 and 2, the driving motor 4 drives the group of opposite scattering shafts 21 to relatively rotate through the transmission belt 23, the cultured manure fed into the conical hopper 3 is subjected to scattering treatment, the scattered manure falls into the conical extrusion shaft 1, the diameter of the tapered extrusion shaft 5 is gradually changed, and the diameter of the tapered extrusion shaft 5 is gradually extruded, and the manure is extruded by the spiral extrusion shaft 6 is matched with the diameter of the tapered extrusion shaft 5;
the rotating motor 9 is horizontally arranged on the right side of the solid-liquid separation barrel 1, the rotating shaft 10 is arranged on the rotating end of the rotating motor 9, the driving gear 11 is arranged on the rotating shaft 10, the threaded sleeve 12 is movably inserted into the center of the right side of the solid-liquid separation barrel 1 through a fastening bearing, the driven gear 13 is arranged on the threaded sleeve 12 and is meshed with the driving gear 11, the rotating screw rod 14 is movably inserted into the threaded sleeve 12, the extrusion plate 15 is arranged at the left end of the rotating screw rod 14, the rotating motor 9 simultaneously starts to work, the rotating motor 9 positively rotates, the extrusion plate 15 at the left end of the rotating screw rod 14 is driven by the threaded sleeve 12 to slide leftwards, and the separated liquid flows into the liquid collecting tank 8 through the liquid discharging hole 7 in cooperation with the screw extrusion mechanism, an electric heating plate 25 is arranged at the top in the solid-liquid separation barrel 1, and the electric heating plate 25 can heat and dry the separated solid;
discharging: the rotating motor 9 rotates reversely to drive the extruding plate 15 to slide to the right side, separated solids fall into the manure discharge pipeline 16 by left-end spiral thrust, the manure discharge pipeline 16 is inserted into the right side of the bottom of the solid-liquid separation cylinder 1, the cutting shaft 17 is movably inserted into the manure discharge pipeline 16 through a fastening bearing, the plurality of cutting blades 18 are uniformly arranged on the cutting shaft 17, the driving gear 19 is arranged on the right side on the rotating shaft 10, the flywheel 20 meshed with the driving gear 19 is arranged on the right side on the cutting shaft 17, when the rotating motor 9 rotates reversely, the cutting shaft 17 can be driven to rotate through the driving gear 19 and the flywheel 20, the plurality of cutting blades 18 can cut the separated solids, the follow-up quick drying is convenient, and when the rotating motor 9 rotates positively, the cutting shaft 17 does not rotate.
The above technical solution only represents the preferred technical solution of the present utility model, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present utility model, and the technical solution falls within the scope of the present utility model.
Claims (6)
1. The livestock raising fecal treatment device comprises a solid-liquid separation barrel (1) and a support frame (2) arranged at the bottom of the solid-liquid separation barrel (1), and is characterized in that an extrusion mechanism and a discharge mechanism are sequentially arranged in the solid-liquid separation barrel (1) along the length of the solid-liquid separation barrel to the right;
the extrusion mechanism comprises a conical feeding hopper (3), a driving motor (4), a conical extrusion shaft (5), a plurality of spiral extrusion blades (6), a plurality of liquid discharge holes (7) and a liquid collecting tank (8), wherein the conical feeding hopper (3) is inserted into the left side of the upper end of the solid-liquid separation barrel (1), the driving motor (4) is horizontally arranged on the left side of the solid-liquid separation barrel (1), the conical extrusion shaft (5) is movably inserted into the solid-liquid separation barrel (1), the left end of the conical extrusion shaft is connected with the rotating end of the driving motor (4), the plurality of spiral extrusion blades (6) are arranged on the conical extrusion shaft (5), the plurality of liquid discharge holes (7) are uniformly formed in the bottom of the solid-liquid separation barrel (1), and the liquid collecting tank (8) is arranged at the bottom of the plurality of liquid discharge holes (7).
2. The livestock breeding fecal treatment device according to claim 1, characterized in that the discharging mechanism comprises a rotating motor (9), a rotating shaft (10), a driving gear (11), a threaded sleeve (12), a driven gear (13), a rotating screw rod (14), a squeezing plate (15), a fecal discharging pipeline (16), a cutting shaft (17) and a plurality of cutting blades (18), wherein the rotating motor (9) is horizontally arranged on the right side of the solid-liquid separation barrel (1), the rotating shaft (10) is arranged on the rotating end of the rotating motor (9), the driving gear (11) is arranged on the rotating shaft (10), the threaded sleeve (12) is movably inserted in the center of the right side of the solid-liquid separation barrel (1), the driven gear (13) is arranged on the threaded sleeve (12) and is meshed with the driving gear (11), the rotating screw rod (14) is movably inserted in the threaded sleeve (12), the squeezing plate (15) is arranged on the left end of the rotating screw rod (14), the fecal discharging pipeline (16) is inserted in the bottom of the solid-liquid separation barrel (1), and the cutting blades (17) are uniformly arranged on the cutting shaft (17).
3. A fecal treatment device for livestock farming according to claim 2, characterized in that the right side of the rotation shaft (10) is provided with a driving gear (19), and the right side of the cutting shaft (17) is provided with a flywheel (20) engaging with the driving gear (19).
4. The livestock raising fecal treatment device according to claim 1, characterized in that a group of opposite scattering shafts (21) are movably inserted in the conical feeding hopper (3), a plurality of scattering teeth (22) are arranged on the group of opposite scattering shafts (21) in a staggered manner, and the left end of one scattering shaft (21) is in transmission connection with the conical extrusion shaft (5) through a transmission belt (23), and the right end of the group of opposite scattering shafts (21) is in transmission connection through a group of transmission gears (24).
5. The livestock raising fecal treatment device according to claim 1, characterized in that an electric heating plate (25) is mounted on the inner top of the solid-liquid separation cylinder (1).
6. A fecal treatment device according to claim 1, characterized in that a drain pipe (26) is inserted in the bottom of the sump (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320979672.6U CN219341988U (en) | 2023-04-26 | 2023-04-26 | Livestock breeding excrement treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320979672.6U CN219341988U (en) | 2023-04-26 | 2023-04-26 | Livestock breeding excrement treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219341988U true CN219341988U (en) | 2023-07-14 |
Family
ID=87077827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320979672.6U Active CN219341988U (en) | 2023-04-26 | 2023-04-26 | Livestock breeding excrement treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219341988U (en) |
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2023
- 2023-04-26 CN CN202320979672.6U patent/CN219341988U/en active Active
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