Livestock and poultry manure solid-liquid separation device

Abstract

The utility model relates to the field of excrement treatment discloses livestock and poultry excrement solid -liquid separation device, including the shell, the middle part of shell is installed solid -liquid separation subassembly, the right side of solid -liquid separation subassembly is provided with drive assembly, the upper portion of shell is installed cleaning assembly, the right side of shell is installed auxiliary assembly, solid -liquid separation subassembly includes filter cartridge, the filter cartridge is rotatably connected with the shell, drive assembly includes no.

Description

Technical Field

[0001] This utility model relates to the field of manure treatment, and in particular to a solid-liquid separation device for livestock and poultry manure. Background Technology

[0002] The livestock and poultry manure solid-liquid separation device is a device specifically designed to treat manure produced by livestock and poultry farming. It aims to effectively separate the solids and liquids in the manure, thereby achieving the rational utilization of resources and environmental protection.

[0003] A search revealed Chinese Patent Publication No. CN220999491U, which discloses a solid-liquid separation device for livestock and poultry manure. This utility model provides a solid-liquid separation device for livestock and poultry manure with a shorter separation time, multiple filtration capabilities, and a self-cleaning function. The device includes a support leg, a housing, a motor, a spiral blade, a screen, an electric push rod, a connecting block, a feed inlet, a filtration mechanism, and a cleaning mechanism. The housing is connected to the upper part of the support leg, and the motor is connected to the front of the housing. The spiral blade is connected to the output shaft of the motor. The screen is connected to the middle of the housing and is rotatably connected to the spiral blade. The electric push rod is connected to the rear of the housing, and the connecting block is connected to the telescopic end of the electric push rod. The feed inlet is located at the front of the upper side of the housing, the filtration mechanism is located on the lower side of the housing, and the cleaning mechanism is located in the middle of the upper side of the housing. This utility model reduces the separation time and improves the working efficiency of the device due to the driving and squeezing action of the motor and the spiral blade.

[0004] Although the above-mentioned device can spray water jets to clean the device by setting nozzles, the position of the nozzles is relatively fixed, which makes it impossible to thoroughly clean the screen and is not practical. Therefore, a solid-liquid separation device for livestock and poultry manure is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a solid-liquid separation device for livestock and poultry manure, which aims to improve the problem that the nozzle position of the device in the prior art is relatively fixed, which makes it impossible to thoroughly clean the screen.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a solid-liquid separation device for livestock and poultry manure, comprising a shell, a solid-liquid separation component installed in the middle of the shell, a drive component arranged on the right side of the solid-liquid separation component, a cleaning component installed on the upper part of the shell, and an auxiliary component installed on the right side of the shell. The solid-liquid separation component includes a filter cartridge, which is rotatably connected to the shell. The drive component includes a second motor, which is fixedly connected to the right side of the shell. The output end of the second motor is fixedly connected to a rotating shaft via a coupling. The rotating shaft passes through and is rotatably connected to the shell. A gear is fixedly connected to the left side of the rotating shaft, and a gear ring meshes with the lower part of the gear. The gear ring is fixedly connected to the right side of the outer wall of the filter cartridge. The cleaning component includes a mounting plate, through which multiple nozzles are fixedly connected in the middle. Cleaning brushes are fixedly connected to the front and rear sides of the bottom of the mounting plate.

[0007] As a further description of the above technical solution:

[0008] A feed shell is fixedly connected to the left side of the outer shell, and a discharge port is provided on the right side of the outer shell.

[0009] As a further description of the above technical solution:

[0010] The top of the outer casing has an installation port, the mounting plate is movably connected to the installation port, and a drain pipe is fixedly connected through the right side of the bottom surface of the outer casing.

[0011] As a further description of the above technical solution:

[0012] A feed pipe is installed on the upper front side of the feed housing, and a return pipe is installed on the lower front side of the feed housing.

[0013] As a further description of the above technical solution:

[0014] The cleaning assembly also includes a connecting pipe, and multiple nozzles are fixedly connected to the connecting pipe. Handles are fixedly connected to the left and right sides of the top surface of the mounting plate.

[0015] As a further description of the above technical solution:

[0016] The solid-liquid separation assembly also includes a No. 1 motor, which is fixedly connected to the left side of the outer casing. The output end of the filter cartridge is fixedly connected to a spiral feeding rod via a coupling. The spiral feeding rod passes through the outer casing and is rotatably connected.

[0017] As a further description of the above technical solution:

[0018] The auxiliary component includes a mounting bracket, which is fixedly connected to the right side of the housing. A connecting rod is slidably connected through the middle of the mounting bracket, and a baffle is fixedly connected to the left end of the connecting rod. A spring is fixedly connected between the baffle and the connecting rod.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, by setting up the cooperation between the drive component, the filter cartridge, and the cleaning component, the filter cartridge can rotate when the device cleans the filter cartridge, thereby making the cleaning of the filter cartridge by the nozzle and the cleaning brush more comprehensive and practical.

[0021] 2. In this utility model, by setting up the cooperation between the mounting plate, the mounting port, and the handle, the device makes it more convenient and quick to replace the cleaning brush and the nozzle, which can effectively improve the practicality of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of the solid-liquid separation device for livestock and poultry manure proposed in this utility model.

[0023] Figure 2 This is a three-dimensional view of the right side of the overall solid-liquid separation device for livestock and poultry manure proposed in this utility model.

[0024] Figure 3 This is a three-dimensional cross-sectional view of the outer shell of the solid-liquid separation device for livestock and poultry manure proposed in this utility model;

[0025] Figure 4 This is a three-dimensional sectional view of the outer shell, cleaning component, solid-liquid separation component, and auxiliary component of the livestock and poultry manure solid-liquid separation device proposed in this utility model.

[0026] Figure 5 This is a three-dimensional schematic diagram of the right side of the outer shell of the livestock and poultry manure solid-liquid separation device proposed in this utility model.

[0027] Legend:

[0028] 1. Outer shell; 2. Solid-liquid separation assembly; 3. Cleaning assembly; 4. Drive assembly; 5. Auxiliary assembly; 11. Feed shell; 111. Feed pipe; 112. Return pipe; 12. Drain pipe; 13. Mounting port; 14. Discharge port; 21. Filter cartridge; 22. Motor No. 1; 23. Screw feed rod; 31. Mounting plate; 32. Handle; 33. Connecting pipe; 34. Nozzle; 35. Cleaning brush; 41. Motor No. 2; 42. Rotating shaft; 43. Gear; 44. Gear ring; 51. Mounting bracket; 52. Connecting rod; 53. Baffle; 54. Spring. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figure 1 and Figure 5 This utility model provides an embodiment of a livestock and poultry manure solid-liquid separation device, including a shell 1, which is the housing of the livestock and poultry manure solid-liquid separation equipment. A solid-liquid separation component 2 is installed in the middle of the shell 1, which is used for solid-liquid separation of livestock and poultry manure. A drive component 4 is provided on the right side of the solid-liquid separation component 2, which is used to drive the rotation of the filter cartridge 21, thereby facilitating the thorough cleaning of the filter cartridge 21. A cleaning component 3 is installed on the upper part of the shell 1, which is used to rinse and scrub the filter cartridge 21 to prevent clogging. An auxiliary component 5 is installed on the right side of the shell 1, which is used to assist in the solid-liquid separation of livestock and poultry manure to facilitate the discharge of solids. A feed shell 11 is connected through and fixedly connected to the left side of the shell 1. The outer shell 1 has a discharge port 14 on the right side for discharging solids, and an installation port 13 on the top for facilitating the assembly and disassembly of the cleaning component 3. The installation plate 31 is movably connected to the installation port 13 and is bolted into the installation port 13. A drain pipe 12 is fixedly connected to the bottom right side of the outer shell 1 for discharging the waste liquid from the filtered solids. A feed pipe 111 is installed on the upper front side of the feed shell 11 and is connected to the manure pump for pumping materials from the livestock and poultry manure tank. A return pipe 112 is installed on the lower front side of the feed shell 11 for returning materials that cannot be processed in time to the livestock and poultry manure tank.

[0031] like Figure 2 - Figure 4 As shown, the solid-liquid separation component 2 includes a filter cylinder 21, which is used to cooperate in the solid-liquid separation of livestock and poultry manure. The filter cylinder 21 is rotatably connected to the outer shell 1. The solid-liquid separation component 2 also includes a first motor 22, which is used to drive the screw feed rod 23 to rotate. The first motor 22 is fixedly connected to the left side of the outer shell 1. The output end of the filter cylinder 21 is fixedly connected to the screw feed rod 23 through a coupling, which is used to cooperate in conveying materials. The cooperation between the screw feed rod 23, the filter cylinder 21, and the auxiliary component 5 completes the solid-liquid separation of livestock and poultry manure. The screw feed rod 23 is rotatably connected to the outer shell 1.

[0032] Furthermore, the drive assembly 4 includes a second motor 41, which provides power to the assembly. The second motor 41 is fixedly connected to the right side of the housing 1. The output end of the second motor 41 is fixedly connected to a rotating shaft 42 via a coupling, which is used to engage with a gear 43. The rotating shaft 42 passes through and is rotatably connected to the housing 1. The left side of the rotating shaft 42 is fixedly connected to a gear 43, which is used to engage with a gear ring 44. The lower part of the gear 43 meshes with the gear ring 44. The gear ring 44 is fixedly connected to the right side of the outer wall of the filter cartridge 21, which is used to engage with and drive the filter cartridge 21 to rotate.

[0033] Furthermore, the cleaning component 3 includes a mounting plate 31, which is used to connect various components. Multiple nozzles 34 are fixedly connected through the middle of the mounting plate 31 for rinsing the filter cartridge 21. Cleaning brushes 35 are fixedly connected to the front and rear of the bottom of the mounting plate 31 for brushing the filter cartridge 21 to ensure cleaning efficiency and effectiveness. The cleaning component 3 also includes a connecting pipe 33 for delivering water to the multiple nozzles 34. The multiple nozzles 34 are fixedly connected to the connecting pipe 33. Handles 32 are fixedly connected to the left and right sides of the top surface of the mounting plate 31 to facilitate lifting the mounting plate 31.

[0034] like Figure 2 As shown, the auxiliary component 5 includes a mounting bracket 51, which is used to fix the auxiliary component 5 to the outer shell 1. The mounting bracket 51 is fixedly connected to the right side of the outer shell 1. A connecting rod 52 is slidably connected through the middle of the mounting bracket 51, which is used to cooperate with the installation of the baffle 53. The left end of the connecting rod 52 is fixedly connected to the baffle 53. A spring 54 is fixedly connected between the baffle 53 and the connecting rod 52, which is used to provide a certain resistance to the baffle 53 to match the degree of dryness of the dewatered livestock and poultry manure, and at the same time to match the opening of the baffle 53 to match the discharge.

[0035] Working principle: During operation, the manure pump draws material from the livestock and poultry manure pit and sends it into the feed shell 11 through the feed pipe 111. From the feed shell 11, the material is fed into the solid-liquid separation component 2. Simultaneously, if the extraction speed is too fast or the solid-liquid separation component 2 processes material slowly, excess material that cannot be processed immediately will be returned to the livestock and poultry manure pit through the return pipe 112. After the material enters the solid-liquid separation component 2, the filter cartridge 21 filters the livestock and poultry manure. Solids are retained in the filter cartridge 21, while liquid falls into the lower part of the outer shell 1 and is discharged through the drain pipe 12. At the same time, motor 22 is activated. The motor 22 will drive the screw feeder 23 to rotate, and the screw feeder 23 will transport the solid material to the discharge port 14. Since the auxiliary component 5 is installed on the right side of the discharge port 14, the baffle 53 will block the discharge port 14 under the push of the spring 54. As the screw feeder 23 continuously conveys the material to the discharge port 14, the material will be squeezed and further dehydrated. When the material reaches a certain pressure, it will push the baffle 53. At this time, the spring 54 will deform, and the squeezed and dehydrated material will be sent out of the outer shell 1 through the gap between the baffle 53 and the discharge port 14.

[0036] When the filter cartridge 21 needs to be cleaned, the second motor 41 is turned on, which drives the rotating shaft 42 to rotate. When the rotating shaft 42 rotates, the gear 43 fixed to it will rotate, thereby driving the gear ring 44 meshing with it to rotate. When the gear ring 44 rotates, the filter cartridge 21 fixed to it will rotate accordingly. At the same time, water is delivered to multiple nozzles 34 through the connecting pipe 33. The water will be sprayed out through the nozzles 34 to rinse the filter cartridge 21. Simultaneously, due to the rotation of the filter cartridge 21, the cleaning brush 35 will scrub the surface of the filter cartridge 21, thereby thoroughly cleaning the filter cartridge 21 to prevent it from clogging and to ensure the separation efficiency for subsequent use. The wastewater after cleaning will be discharged through the drain pipe 12.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A solid-liquid separation device for livestock and poultry manure, comprising a shell (1), characterized in that: A solid-liquid separation assembly (2) is installed in the middle of the outer shell (1). A drive assembly (4) is provided on the right side of the solid-liquid separation assembly (2). A cleaning assembly (3) is installed on the upper part of the outer shell (1). An auxiliary assembly (5) is installed on the right side of the outer shell (1). The solid-liquid separation assembly (2) includes a filter cartridge (21), which is rotatably connected to the outer shell (1). The drive assembly (4) includes a second motor (41), which is fixedly connected to the right side of the outer shell (1). The output end of the second motor (41) is connected to... A rotating shaft (42) is fixedly connected via a coupling. The rotating shaft (42) passes through and is rotatably connected to the outer casing (1). A gear (43) is fixedly connected to the left side of the rotating shaft (42). A gear ring (44) meshes with the lower part of the gear (43). The gear ring (44) is fixedly connected to the right side of the outer wall of the filter cartridge (21). The cleaning assembly (3) includes a mounting plate (31). Multiple nozzles (34) are fixedly connected through and to the middle of the mounting plate (31). Cleaning brushes (35) are fixedly connected to the front and rear sides of the bottom of the mounting plate (31).

2. The livestock and poultry manure solid-liquid separation device according to claim 1, characterized in that: A feed shell (11) is fixedly connected through the left side of the outer shell (1), and a discharge port (14) is provided on the right side of the outer shell (1).

3. The livestock and poultry manure solid-liquid separation device according to claim 1, characterized in that: The top of the outer shell (1) is provided with an installation port (13), the mounting plate (31) is movably connected to the installation port (13), and a drain pipe (12) is fixedly connected through the right side of the bottom surface of the outer shell (1).

4. The livestock and poultry manure solid-liquid separation device according to claim 2, characterized in that: A feed pipe (111) is installed on the upper front side of the feed housing (11), and a return pipe (112) is installed on the lower front side of the feed housing (11).

5. The livestock and poultry manure solid-liquid separation device according to claim 1, characterized in that: The cleaning assembly (3) also includes a connecting pipe (33), and a plurality of nozzles (34) are fixedly connected to the connecting pipe (33). The top surface of the mounting plate (31) is fixedly connected with handles (32).

6. The livestock and poultry manure solid-liquid separation device according to claim 1, characterized in that: The solid-liquid separation assembly (2) also includes a first motor (22), which is fixedly connected to the left side of the outer shell (1). The output end of the filter cartridge (21) is fixedly connected to a screw feed rod (23) through a coupling. The screw feed rod (23) is connected to the outer shell (1) through and rotatably.

7. The livestock and poultry manure solid-liquid separation device according to claim 1, characterized in that: The auxiliary component (5) includes a mounting bracket (51), which is fixedly connected to the right side of the outer shell (1). A connecting rod (52) is slidably connected through the middle of the mounting bracket (51). A baffle (53) is fixedly connected to the left end of the connecting rod (52). A spring (54) is fixedly connected between the baffle (53) and the connecting rod (52).

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