Live pig breeding excrement treatment device
The combination of screen and stirring rod achieves uniform drying of manure, and the use of activated carbon balls to adsorb odors solves the problems of uneven drying of manure and odor pollution, thus improving the efficiency and environmental friendliness of manure treatment in pig farming.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 铜川市耀州区恒瑞丰农业科技有限公司
- Filing Date
- 2025-05-23
- Publication Date
- 2026-04-21
AI Technical Summary
Existing pig manure treatment devices have dead zones where the manure dries unevenly during the drying process, and the odor is directly emitted into the air, polluting the air and reducing environmental friendliness.
The system uses a combination of components such as a screen, drive motor, electric telescopic rod, stirring rod, cone rod, and electric heating plate to achieve uniform drying of feces; and uses components such as an air pump and activated carbon balls to adsorb odors and prevent emissions.
It improves the comprehensiveness and environmental friendliness of fecal drying, prevents odor pollution, and enhances the effectiveness of fecal treatment.
Smart Images

Figure CN224147907U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of manure treatment technology, specifically a device for treating manure from pig farming. Background Technology
[0002] Pigs are vertebrates, mammals, livestock, and omnivorous mammals. They are divided into domestic pigs and wild boars. The term "pig" is now generally considered an abbreviation for the Suidae family. Pigs vary in appearance depending on the breed, but are typically characterized by large ears, a long head, a straight snout, and a narrow back. Pig farming produces a large amount of manure, which needs to be managed promptly.
[0003] A manure treatment device for pig farming, with announcement number CN221979753U, involves pulling a shovel plate to separate a first magnetic block from a second magnetic block. This separation allows the shovel plate to rotate until it contacts the ground, causing the housing to move. The movement of the housing allows the shovel plate to shovel dry pig manure onto a conveyor belt. Starting the conveyor belt allows the pig manure to be transported between a partition and a cleaning door. When the conveyor belt rotates, a scraper can scrape the pig manure off the conveyor belt.
[0004] There are still some shortcomings in its use. The manure cannot be stirred during the drying process, resulting in dead spots in the drying process, which reduces the drying quality of the manure. At the same time, a large amount of odor is generated during the manure treatment process. The odor is directly emitted into the air, which will cause air pollution and reduce the environmental friendliness of the manure treatment. Therefore, we have proposed a pig manure treatment device. Utility Model Content
[0005] The purpose of this invention is to provide a pig manure treatment device to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A pig manure treatment device includes a base plate, a treatment box fixedly connected to the top of the base plate, a screen fixedly connected inside the treatment box, a top cover fixedly connected to the top of the treatment box, an electric telescopic rod installed on the side of the top cover, a steel plate fixedly connected to the side of the electric telescopic rod, a circular groove formed in the steel plate, a limiting disc rotatably connected inside the circular groove, a drive motor installed on the top of the steel plate, the output end of the drive motor fixedly connected to the limiting disc, a stirring rod fixedly connected to the bottom of the limiting disc, the stirring rod extending into the treatment box and rotatably connected to the treatment box, a rotating rod fixedly connected to the top of the limiting disc, a belt externally connected to the rotating rod, and a first side cover abutting against the side of the treatment box, the first side cover being disposed on the side of the screen.
[0008] As a preferred embodiment of this utility model, an electric heating plate is fixedly connected to the inner wall of the processing box, a miniature cylinder is installed inside the processing box, and a conical rod is fixedly connected to the top of the miniature cylinder, with the conical rod positioned opposite to the screen.
[0009] As a preferred embodiment of this utility model, an inclined plate is fixedly connected to the inner bottom wall of the processing box, and a second side cover is abutted inside the processing box. The second side cover is disposed on the side of the inclined plate, and pull rings are fixedly connected to the surfaces of both the second side cover and the first side cover.
[0010] As a preferred embodiment of this utility model, a connecting box is fixedly connected to the side of the processing box, activated carbon balls are fixedly connected to the inner wall of the connecting box, and an air outlet pipe is fixedly connected to the side of the connecting box.
[0011] As a preferred embodiment of this utility model, an air pump is installed on the top of the connecting box, and an air suction plate is fixedly connected to the top of the air pump through a connecting pipe. The air suction plate is located on the top of the top cover.
[0012] As a preferred embodiment of this utility model, a support base is fixedly connected to the bottom of the base plate, and the bottom of the support base is provided with anti-slip texture. The support base is made of stainless steel.
[0013] As a preferred embodiment of this utility model, multiple activated carbon balls are provided, and the multiple activated carbon balls are evenly distributed on the inner wall of the connecting box, and the multiple activated carbon balls are all the same size.
[0014] As a preferred embodiment of this utility model, the pull ring is semi-circular in shape, and the surface of the pull ring is provided with anti-slip texture.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] 1. In this utility model, by using a screen, a drive motor, a cylinder, an electric telescopic rod, a cone rod, an electric heating plate, a belt, a rotating rod, and a stirring rod in combination, the screen can separate feces and liquid. Under the power of the cylinder, the cone rod moves up and down, preventing feces from clogging inside the screen. At the same time, under the power of the drive motor and the electric telescopic rod, the stirring rod can also move in a cycle while rotating, improving the comprehensiveness of feces drying and making the feces treatment more effective.
[0017] 2. In this utility model, by setting up an air suction plate, a connecting pipe, an air suction pump, a connecting box, activated carbon balls, and an air outlet pipe for coordinated use, the odor can be drawn into the connecting box through the air suction plate under the suction of the air suction pump. The odor is then adsorbed by the activated carbon balls and discharged, thus avoiding air pollution caused by odor emissions. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the connecting box and the suction pump of this utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the electric telescopic pole and steel plate of this utility model;
[0021] Figure 4 This is a schematic diagram of the internal structure of the processing box of this utility model.
[0022] In the diagram: 1. Base plate; 2. Support base; 3. Processing box; 4. First side cover; 5. Second side cover; 6. Pull ring; 7. Top cover; 8. Electric telescopic rod; 9. Drive motor; 10. Suction plate; 11. Connecting pipe; 12. Suction pump; 13. Connecting box; 14. Activated carbon ball; 15. Air outlet pipe; 16. Steel plate; 17. Limiting plate; 18. Circular groove; 19. Rotating rod; 20. Belt; 21. Stirring rod; 22. Screen; 23. Conical rod; 24. Miniature cylinder; 25. Electric heating plate; 26. Inclined plate. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0024] For examples, please refer to Figures 1-4 This utility model provides a technical solution:
[0025] A pig manure treatment device includes a base plate 1, a treatment box 3 fixedly connected to the top of the base plate 1, a screen 22 fixedly connected inside the treatment box 3, a top cover 7 fixedly connected to the top of the treatment box 3, an electric telescopic rod 8 installed on the side of the top cover 7, a steel plate 16 fixedly connected to the side of the electric telescopic rod 8, a circular groove 18 opened in the steel plate 16, a limiting plate 17 rotatably connected inside the circular groove 18, a drive motor 9 installed on the top of the steel plate 16, the output end of the drive motor 9 fixedly connected to the limiting plate 17, a stirring rod 21 fixedly connected to the bottom of the limiting plate 17, the stirring rod 21 extending into the treatment box 3 and rotatably connected to the treatment box 3, a rotating rod 19 fixedly connected to the top of the limiting plate 17, a belt 20 externally connected to the rotating rod 19, and a first side cover 4 abutting against the side of the treatment box 3, the first side cover 4 being disposed on the side of the screen 22.
[0026] In this embodiment, as Figure 1 and Figure 2 As shown, an electric heating plate 25 is fixedly connected to the inner wall of the treatment box 3. A miniature cylinder 24 is installed inside the treatment box 3. A cone rod 23 is fixedly connected to the top of the miniature cylinder 24. The cone rod 23 is positioned opposite to the screen 22. An inclined plate 26 is fixedly connected to the inner bottom wall of the treatment box 3. A second side cover 5 is abutted inside the treatment box 3. Opening the second side cover 5 allows the liquid to flow out of the treatment box 3. The second side cover 5 is located on the side of the inclined plate 26. Pull rings 6 are fixedly connected to the surfaces of the second side cover 5 and the first side cover 4. A connecting box 13 is fixedly connected to the side of the treatment box 3. Activated carbon balls 14 are fixedly connected to the inner wall of the connecting box 13. An air outlet pipe 15 is fixedly connected to the side of the connecting box 13.
[0027] The screen 22 separates feces and liquid, and the cone rod 23 moves up and down under the power of the micro cylinder 24, preventing feces from clogging inside the screen 22. At the same time, under the power of the drive motor 9 and the electric telescopic rod 8, the stirring rod 21 can also move in a cycle while rotating, improving the comprehensiveness of the drying of feces and making the feces treatment more effective.
[0028] In this embodiment, as Figure 3 and Figure 4 As shown, an air pump 12 is installed on the top of the connecting box 13. An air suction plate 10 is fixedly connected to the top of the air pump 12 through a connecting pipe 11. The air suction plate 10 is set on the top of the top cover 7. A support base 2 is fixedly connected to the bottom of the base plate 1. The bottom of the support base 2 is provided with anti-slip texture. The support base 2 is made of stainless steel. Multiple activated carbon balls 14 are provided. Multiple activated carbon balls 14 are evenly distributed on the inner wall of the connecting box 13. The multiple activated carbon balls 14 are all the same size. The pull ring 6 is semi-circular in shape. The surface of the pull ring 6 is provided with anti-slip texture.
[0029] The odor can be drawn into the connecting box 13 through the suction plate 10 by the suction of the suction pump 12, and then discharged after being adsorbed by the activated carbon balls 14, thus avoiding air pollution caused by the odor emission.
[0030] The working process of this utility model is as follows: When the pig manure treatment device designed in this scheme is in operation, the first side cover 4 is opened to place the manure into the treatment box 3, and then the first side cover 4 is closed. The liquid contained in the manure is filtered through the screen 22. At the same time, the cone rod 23 is driven up and down by the power of the micro cylinder 24. The movement of the cone rod 23 can prevent the manure from clogging in the screen 22. Then, the rotating rod 19 and the stirring rod 21 are driven to rotate by the drive motor 9, and another set of stirring rods 21 are driven to rotate by the belt 20. Then, the steel plate 16 and the stirring rods 21 are moved by the power of the electric telescopic rod 8, which can stir the manure and improve the drying effect of the manure. At the same time, under the suction of the suction pump 12, the odor enters the connecting box 13 through the suction plate 10. After the odor is adsorbed by the activated carbon balls 14, it is discharged through the exhaust pipe 15. Then, the second side cover 5 is opened to allow the liquid to flow out from the treatment box 3, thus completing the manure treatment.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A pig breeding excrement treatment device comprising a bottom plate (1), characterized in that: A processing box (3) is fixedly connected to the top of the base plate (1). A screen (22) is fixedly connected inside the processing box (3). A top cover (7) is fixedly connected to the top of the processing box (3). An electric telescopic rod (8) is installed on the side of the top cover (7). A steel plate (16) is fixedly connected to the side of the electric telescopic rod (8). A circular groove (18) is opened in the steel plate (16). A limit plate (17) is rotatably connected in the circular groove (18). A drive motor (9) is installed on the top of the steel plate (16). The output end of the drive motor (9) is fixedly connected to the limiting plate (17). The bottom of the limiting plate (17) is fixedly connected to a stirring rod (21). The stirring rod (21) extends into the processing box (3) and is rotatably connected to the processing box (3). The top of the limiting plate (17) is fixedly connected to a rotating rod (19). The external transmission of the rotating rod (19) is connected to a belt (20). The side of the processing box (3) abuts against a first side cover (4). The first side cover (4) is set on the side of the screen (22).
2. The pig breeding excrement treatment device according to claim 1, characterized in that, An electric heating plate (25) is fixedly connected to the inner wall of the processing box (3). A miniature cylinder (24) is installed inside the processing box (3). A cone rod (23) is fixedly connected to the top of the miniature cylinder (24). The cone rod (23) is positioned opposite to the screen (22).
3. The pig breeding excrement treatment device according to claim 1, characterized in that, An inclined plate (26) is fixedly connected to the inner bottom wall of the processing box (3). A second side cover (5) is abutted inside the processing box (3). The second side cover (5) is located on the side of the inclined plate (26). Pull rings (6) are fixedly connected to the surfaces of the second side cover (5) and the first side cover (4).
4. The pig breeding excrement treatment device according to claim 1, characterized in that, A connecting box (13) is fixedly connected to the side of the treatment box (3), an activated carbon ball (14) is fixedly connected to the inner wall of the connecting box (13), and an air outlet pipe (15) is fixedly connected to the side of the connecting box (13).
5. The pig breeding excrement treatment device according to claim 4, characterized in that, An air pump (12) is installed on the top of the connecting box (13), and an air suction plate (10) is fixedly connected to the top of the air pump (12) through a connecting pipe (11). The air suction plate (10) is located on the top of the top cover (7).
6. The pig breeding excrement treatment device according to claim 1, characterized in that, The bottom of the base plate (1) is fixedly connected to a support base (2), the bottom of the support base (2) is provided with anti-slip texture, and the support base (2) is made of stainless steel.
7. The pig breeding excrement treatment device according to claim 4, characterized in that, Multiple activated carbon balls (14) are provided, and the multiple activated carbon balls (14) are evenly distributed on the inner wall of the connecting box (13). The multiple activated carbon balls (14) are all the same size.
8. The pig breeding excrement treatment device according to claim 3, characterized in that, The pull ring (6) is semi-circular in shape, and the surface of the pull ring (6) is provided with anti-slip texture.
Citation Information
Patent Citations
Excrement treatment device for pig breeding
CN221979753U