Livestock manure treatment device

Abstract

The utility model discloses a livestock manure treatment device which comprises a treatment box, a conveying belt is arranged in the treatment box, a main extrusion roller is arranged over the conveying belt, an auxiliary extrusion roller is arranged in the middle of the conveying belt, and the main extrusion roller and the auxiliary extrusion roller are tightly attached to the conveying belt. One side of the treatment box is rotationally connected with a driving transmission shaft and a driven transmission shaft, the driving transmission shaft is fixedly connected with the driving extrusion roller, and the driven transmission shaft is fixedly connected with the driven extrusion roller; and a plurality of electric heating plates are clamped to the top in the treatment box, the plurality of electric heating plates are distributed at equal intervals in an array mode, and electric heating wires are arranged in the plurality of electric heating plates. According to the livestock manure treatment device disclosed by the utility model, the manure is conveniently dehydrated, the problems that the manure is fermented and decayed, a large amount of odor is generated, and the surrounding environment and the air quality are polluted are avoided, the environment is protected, and the life quality of surrounding residents and working personnel is ensured.

Description

Technical Field

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

[0002] Livestock manure can be used to improve agricultural soil and increase soil fertility, but if it is not properly treated, it may also cause environmental pollution. In order to prevent the wet manure from fermenting and rotting and producing a large amount of foul-smelling gas, livestock manure needs to be dehydrated during treatment.

[0003] For example, the poultry and livestock manure dewatering machine disclosed in Chinese Patent No. CN222042971U uses a pressure plate to press out the water from the poultry and livestock manure through the setting of a filter press assembly. Since it is difficult for the solid substances such as fibers and particles in the manure to completely release water, the pressure is relatively low when the manure is squeezed by the pressure plate, making it difficult to completely remove the internal water. This makes the manure easy to ferment and rot, producing a lot of odor, which will pollute the surrounding environment and air quality, and affect the quality of life of residents and workers. Utility Model Content

[0004] The main objective of this invention is to provide a livestock manure treatment device that can effectively solve the technical problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A livestock manure treatment device includes a treatment box, inside which a conveyor belt is installed. A main extrusion roller is positioned directly above the conveyor belt, and a secondary extrusion roller is positioned in the middle of the conveyor belt. The main extrusion roller and the secondary extrusion roller are respectively in close contact with the conveyor belt. A main drive shaft and a secondary drive shaft are rotatably connected to one side of the treatment box. The main drive shaft is fixedly connected to the main extrusion roller, and the secondary drive shaft is fixedly connected to the secondary extrusion roller. A plurality of heating plates are clamped to the top of the treatment box. The plurality of heating plates are arranged in an array at equal intervals, and heating wires are installed inside the plurality of heating plates. A transmission assembly is provided on the treatment box, and the transmission assembly is used to drive the drive shaft to rotate.

[0007] As a further embodiment of this utility model, the main drive shaft and the processing box are connected through one end of the drive shaft. The transmission assembly includes sprockets disposed at the ends of the main drive shaft and the drive shaft, and a chain is connected to the sprockets. A motor is clamped to one side of the processing box, and the output end of the motor is connected through the processing box. The output end of the motor is fixedly connected to the other end of the main drive shaft.

[0008] As a further embodiment of this utility model, a seepage trough is provided at the bottom of the processing box, and a flow port is provided at the seepage trough, and the flow port is connected to a conveying pipe.

[0009] As a further embodiment of this utility model, a feed pipe is provided on one side of the processing box, a hopper is provided on one side of the feed pipe, and a discharge port is provided on one side of the processing box.

[0010] As a further embodiment of this utility model, a protective shell is snapped onto one side of the processing box, and the protective shell covers the outside of the transmission assembly.

[0011] As a further embodiment of this utility model, an installation groove is provided on one side of the bottom of the processing box, an installation plate is provided in the installation groove, a connector is fixedly connected to the bottom of the processing box, one side of the connector is connected to the installation plate, and a discharge pipe is snapped into one side of the installation groove.

[0012] As a further embodiment of this utility model, a scraper is welded to one side of the mounting plate, and a brush is snapped onto the mounting plate, with one end of the brush attached to one side of the conveyor belt.

[0013] The beneficial effects of this utility model are as follows:

[0014] The transmission components simultaneously drive the main drive shaft and the driven drive shaft to rotate synchronously. The conveyor belt transports livestock manure to the space between the main and driven extrusion rollers. The main and driven extrusion rollers simultaneously extrude the manure on the conveyor belt, squeezing out most of the water. The manure is then heated internally by an electric heating plate, which further evaporates the residual water, thus completing the dehydration process. This prevents the manure from fermenting and rotting, which would generate a large amount of foul odor and pollute the surrounding environment and air quality. This protects the environment and ensures the quality of life for nearby residents and staff.

[0015] The mounting plate is fixed inside the mounting groove by the set connector, so that the scraper and brush are attached to one side of the conveyor belt. The scraper and brush clean the holes on the conveyor belt to prevent the conveyor belt from getting blocked, thus ensuring that the water seepage effect of the conveyor belt is not affected, thereby ensuring the dehydration effect of the equipment on the feces. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a poultry and livestock manure treatment device according to the present invention;

[0017] Figure 2 This is a bottom schematic diagram of a poultry and livestock manure treatment device according to the present invention;

[0018] Figure 3 This utility model relates to a poultry and livestock manure treatment device. Figure 1 Cross-sectional view;

[0019] Figure 4 This utility model relates to a poultry and livestock manure treatment device. Figure 2Internal view of the protective casing;

[0020] Figure 5 This utility model relates to a poultry and livestock manure treatment device. Figure 2 Cross-sectional view;

[0021] Figure 6 This utility model relates to a poultry and livestock manure treatment device. Figure 3 Enlarged view of point A in the middle.

[0022] In the diagram: 1. Processing box; 2. Conveyor belt; 3. Main extrusion roller; 4. Spur extrusion roller; 5. Heating plate; 6. Drainage tank; 7. Conveying pipe; 8. Main drive shaft; 9. Spur drive shaft; 10. Sprocket; 11. Chain; 12. Motor; 13. Feed pipe; 14. Discharge port; 15. Mounting slot; 16. Mounting plate; 17. Scraper; 18. Brush; 19. Connector; 20. Discharge pipe; 21. Protective shell. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1-6 As shown, a poultry and livestock manure treatment device includes a treatment box 1, a conveyor belt 2 inside the treatment box 1, a main extrusion roller 3 directly above the conveyor belt 2, and a secondary extrusion roller 4 in the middle of the conveyor belt 2. The main extrusion roller 3 and the secondary extrusion roller 4 are respectively tightly fitted to the conveyor belt 2. A main drive shaft 8 and a secondary drive shaft 9 are rotatably connected to one side of the treatment box 1. The main drive shaft 8 is fixedly connected to the main extrusion roller 3, and the secondary drive shaft 9 is fixedly connected to the secondary extrusion roller 4.

[0025] In this embodiment, a plurality of heating plates 5 are snapped into the top of the processing box 1. The plurality of heating plates 5 are arranged in an array at equal intervals, and heating wires are provided inside the plurality of heating plates 5. A transmission assembly is provided on the processing box 1, which is used to drive the transmission shaft to rotate.

[0026] When manure needs to be treated, the manure is first placed on conveyor belt 2. At the same time, several electric heating plates 5 are turned on. The electric heating plates 5 heat the air inside the treatment box 1 through the heating wires inside. Simultaneously, the transmission components drive the main drive shaft 8 and the driven drive shaft 9 to rotate synchronously. The conveyor belt 2 transports the manure between the main extrusion roller 3 and the driven extrusion roller 4. The main extrusion roller 3 and the driven extrusion roller 4 simultaneously extrude the manure on the conveyor belt 2, squeezing out most of the water. The electric heating plates 5 then further evaporate the remaining water in the manure, completing the dehydration treatment of the manure. This avoids the manure from fermenting and rotting, producing a large amount of foul odor, and polluting the surrounding environment and air quality, thus protecting the environment and ensuring the quality of life for surrounding residents and staff.

[0027] In this embodiment, a seepage trough 6 is provided at the bottom of the processing box 1, and a flow port is provided at the seepage trough 6. The flow port is connected to a conveying pipe 7. A feed pipe 13 is provided on one side of the processing box 1, a hopper is provided on one side of the feed pipe 13, and a discharge port 14 is provided on one side of the processing box 1.

[0028] The hopper and feed pipe 13 are used to send the feces to be processed onto the conveyor belt 2. The water squeezed out of the feces by the squeezing roller drips into the seepage tank 6 through the holes on the conveyor belt 2. The water is then discharged from the outside of the treatment box 1 through the flow port and the conveyor pipe 7. At the same time, the conveyor belt 2 sends the dehydrated feces to the discharge port 14 for easy collection by the staff.

[0029] In this embodiment, the main drive shaft 8 and the secondary drive shaft 9 pass through the processing box 1 at one end. The transmission assembly includes a sprocket 10 disposed at the ends of the main drive shaft 8 and the secondary drive shaft 9. A chain 11 is connected to the sprocket 10. A motor 12 is snapped onto one side of the processing box 1. The output end of the motor 12 passes through the processing box 1. The output end of the motor 12 is fixedly connected to the other end of the main drive shaft 8.

[0030] The motor 12 provides power to drive the main drive shaft 8 to rotate. The sprocket 10, in conjunction with the chain 11, drives the driven shaft 9 to rotate synchronously, thereby simultaneously driving the main extrusion roller 3 and the driven extrusion roller 4 to rotate synchronously, making it easier for workers to complete the dehydration process of the feces.

[0031] Meanwhile, a protective shell 21 is snapped onto one side of the processing box 1. The protective shell 21 covers the outside of the transmission assembly. The protective shell 21 protects the components of the transmission assembly, thereby preventing damage to the transmission assembly and greatly increasing the service life of the equipment.

[0032] In this embodiment, a mounting groove 15 is provided on one side of the bottom of the processing box 1, and a mounting plate 16 is provided in the mounting groove 15. A connector 19 is fixedly connected to the bottom of the processing box 1. One side of the connector 19 is connected to the mounting plate 16. A discharge pipe 20 is snapped onto one side of the mounting groove 15. A scraper 17 is welded onto one side of the mounting plate 16. A brush 18 is snapped onto the mounting plate 16. One end of the brush 18 is attached to one side of the conveyor belt 2.

[0033] The mounting plate 16 is fixed inside the mounting groove 15 by the connector 19, so that the scraper 17 and brush 18 are attached to one side of the conveyor belt 2. The scraper 17 and brush 18 are used to clean the holes on the conveyor belt 2 to prevent the conveyor belt from getting blocked, thereby ensuring that the water seepage effect of the conveyor belt 2 is not affected, thus ensuring the dehydration effect of the equipment on the feces.

[0034] It should be noted that this utility model is a poultry and livestock manure treatment device. The poultry and livestock manure to be treated is sent to the conveyor belt 2 through the hopper and the feed pipe 13. On the conveyor belt 2, several electric heating plates 5 are turned on at the same time. The electric heating plates 5 heat the air inside the treatment box 1 through the electric heating wires installed inside. At the same time, the main drive shaft 8 and the driven drive shaft 9 are driven to rotate synchronously through the transmission component. The conveyor belt 2 transports the poultry and livestock manure between the main extrusion roller 3 and the driven extrusion roller 4. The main extrusion roller 3 and the driven extrusion roller 4 squeeze the manure on the conveyor belt 2 at the same time, squeezing out most of the water. The water squeezed out by the extrusion roller drips into the seepage tank 6 through the holes on the conveyor belt 2. The water is then discharged to the outside of the treatment box 1 through the flow port and the conveying pipe 7. The electric heating plates 5 heat the inside of the manure to further evaporate the residual water, thereby completing the dehydration treatment of the manure.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A poultry and livestock manure treatment device, comprising a treatment box (1), wherein a conveyor belt (2) is provided inside the treatment box (1), characterized in that: A main extrusion roller (3) is arranged directly above the conveyor belt (2), and a secondary extrusion roller (4) is arranged in the middle of the conveyor belt (2). The main extrusion roller (3) and the secondary extrusion roller (4) are respectively closely fitted to the conveyor belt (2). A main drive shaft (8) and a secondary drive shaft (9) are rotatably connected to one side of the processing box (1). The main drive shaft (8) is fixedly connected to the main extrusion roller (3), and the secondary drive shaft (9) is fixedly connected to the secondary extrusion roller (4). The processing box (1) is fitted with several heating plates (5) at the top. The heating plates (5) are arranged in an array at equal intervals. Heating wires are installed inside the heating plates (5). A transmission assembly is installed on the processing box (1). The transmission assembly is used to drive the transmission shaft to rotate.

2. The poultry and livestock manure treatment device according to claim 1, characterized in that: The main drive shaft (8) and the processing box (1) are connected through one end of the drive shaft (9). The transmission assembly includes a sprocket (10) disposed at the end of the main drive shaft (8) and the end of the drive shaft (9). A chain (11) is connected to the sprocket (10). A motor (12) is snapped into one side of the processing box (1). The output end of the motor (12) passes through the processing box (1). The output end of the motor (12) is fixedly connected to the other end of the main drive shaft (8).

3. The poultry and livestock manure treatment device according to claim 1, characterized in that: The bottom of the processing box (1) is provided with a seepage trough (6), and a flow port is provided at the seepage trough (6), and the flow port is connected to a conveying pipe (7).

4. The poultry and livestock manure treatment device according to claim 1, characterized in that: The processing box (1) is provided with a feed pipe (13) on one side, a hopper on one side of the feed pipe (13), and a discharge port (14) on one side of the processing box (1).

5. The poultry and livestock manure treatment device according to claim 1, characterized in that: A protective shell (21) is snapped onto one side of the processing box (1), and the protective shell (21) covers the outside of the transmission assembly.

6. The poultry and livestock manure treatment device according to claim 1, characterized in that: The bottom of the processing box (1) has an installation groove (15) on one side, and an installation plate (16) is provided in the installation groove (15). A connector (19) is fixedly connected to the bottom of the processing box (1). One side of the connector (19) is connected to the installation plate (16), and a discharge pipe (20) is snapped into one side of the installation groove (15).

7. The poultry and livestock manure treatment device according to claim 6, characterized in that: A scraper (17) is welded to one side of the mounting plate (16), and a brush (18) is snapped onto the mounting plate (16). One end of the brush (18) is attached to one side of the conveyor belt (2).

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