Livestock manure solid-liquid separation treatment equipment

Abstract

The utility model relates to excrement technical field discloses a kind of livestock and poultry excrement solid-liquid separation processing equipment, including fixed box, the inner wall of fixed box is connected with filter box, the downside of filter box is connected with guide box, the left side of guide box is equipped with second motor, the transmission end of second motor is connected with second rotating rod, the outside of second rotating rod is connected with helical blade, second motor is inclined arrangement, second motor and horizontal direction are 10-30 ° angle, the filter box after using is washed by the spray head of the present application, to clean the solid excrement of the front and rear sidewall blockage of filter box, to improve the efficiency of the solid-liquid excrement separation of downside, by setting first U block, connecting plate, second U block, connecting rod, air cylinder, connecting frame cooperation can angle adjustment be carried out to spray head, improve the spray surface of spray head, to improve the practicality of the device used.

Description

Technical Field

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

[0002] With the rapid development of large-scale livestock and poultry farming, the treatment of manure pollutants generated daily by farms has become a major challenge for the industry. Currently, solid-liquid separation is commonly used as a pretreatment step for livestock and poultry manure treatment, and its effectiveness directly affects the efficiency of subsequent wastewater treatment and the resource utilization value of manure. In solid-liquid separation equipment, the filter screen is the core component for achieving phase separation, and its performance directly affects the treatment efficiency and operational stability of the entire system. However, in actual operation, fibrous materials (such as livestock and poultry hair and plant fibers) and sticky organic matter (such as polysaccharides and proteins) in livestock and poultry manure tend to form a dense coating layer on the screen surface during filtration, hindering the passage of the liquid phase. Therefore, we propose a solid-liquid separation treatment device for livestock and poultry manure. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a solid-liquid separation and treatment device for livestock and poultry manure, which effectively solves the above problems.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a solid-liquid separation and treatment device for livestock and poultry manure, comprising a fixed box, a filter box connected to the inner wall of the fixed box, a guide box connected to the lower side of the filter box, a second motor installed on the left side of the guide box, a second rotating rod connected to the transmission end of the second motor, a spiral blade connected to the outer side of the second rotating rod, the second motor being inclined, and the second motor forming an angle of 10-30° with the horizontal direction.

[0005] Preferably, the front and rear side walls of the fixed box are evenly connected with multiple sets of first U-shaped blocks, and the left and right side walls of the first U-shaped blocks are connected with nozzles.

[0006] Preferably, a first motor is connected to the left and right side walls of the filter box, a first rotating rod is connected to the transmission end of the first motor, and rotating blades are evenly connected to the outer side of the first rotating rod.

[0007] Preferably, a connecting plate is connected to the side of the multiple sets of nozzles away from the first U-shaped block, a second U-shaped block is connected to the side of the multiple sets of connecting plates away from the first U-shaped block, a connecting rod is connected to the side of the multiple sets of second U-shaped blocks away from the first U-shaped block, cylinders are connected to both the front and rear sides of the fixed box, a connecting frame is connected to the telescopic end of the cylinder, and the lower side of the connecting frame is connected to the connecting rod.

[0008] Preferably, multiple sets of vibrators are connected to both the front and rear sides of the filter box.

[0009] Preferably, the front and rear side walls of the filter box are inclined.

[0010] Preferably, the front and rear side walls of the fixed box are connected to guide blocks, and the upper side of the guide blocks is inclined.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The filter box is rinsed after use by setting up a nozzle, thereby cleaning the solid feces that clog the front and rear side walls of the filter box, thus improving the efficiency of solid-liquid feces separation at the bottom. The nozzle angle can be adjusted by setting up a first U-shaped block, a connecting plate, a second U-shaped block, a connecting rod, a cylinder, and a connecting frame to increase the spray area of ​​the nozzle and thus improve the practicality of this device. 2. By setting up a vibrator to assist in generating slight vibrations to the filter box body, the solid and liquid feces adhering to the filter box body are shaken, thereby indirectly improving the filtration efficiency of this device. By setting up a flipping blade, a first rotating rod, and rotating the flipping blade, the solid and liquid feces are flipped, thereby improving the separation efficiency of this device for solid and liquid feces. Attached Figure Description

[0012] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0013] In the attached diagram: Figure 1 This is a schematic diagram of the structure of the livestock and poultry manure solid-liquid separation and treatment equipment of this utility model; Figure 2 This is a schematic diagram of the fixed box structure of this utility model; Figure 3 This is a schematic diagram of the filter box structure of this utility model; Figure 4 This is a schematic diagram of the first U-shaped block structure of this utility model.

[0014] In the diagram: 100, fixed box; 101, guide block; 110, first U-shaped block; 120, nozzle; 130, connecting plate; 140, second U-shaped block; 150, connecting rod; 160, connecting frame; 170, cylinder; 200, filter box; 201, first motor; 202, first rotating rod; 203, rotating blade; 204, vibrator; 210, guide box; 220, second motor; 230, second rotating rod; 240, spiral blade. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of 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.

[0016] Please see Figure 1-4 A solid-liquid separation and treatment device for livestock and poultry manure includes a fixed box 100, with a filter box 200 connected to the inner wall of the fixed box 100. The front and rear side walls of the filter box 200 are inclined, which improves the filtration efficiency of the filter box 200 and guides the solid manure, thereby increasing the filtration and discharge speed and improving the separation efficiency of solid and liquid manure. Guide blocks 101 are fixedly connected to both the front and rear side walls of the fixed box 100. The upper side of the guide blocks 101 is inclined, which guides the liquid manure, thereby improving the filtration and discharge speed and improving the separation efficiency of solid and liquid manure. Multiple sets of vibrators 204 are fixedly connected to both the front and rear sides of the filter box 200. The vibrators 204 assist in generating slight vibrations on the filter box 200 body, thereby removing the adhesive residue. The attached solid and liquid feces are shaken, indirectly improving the filtration efficiency of this device. A guide box 210 is fixedly connected to the lower side of the filter box 200. A second motor 220 is fixedly installed on the left side of the guide box 210. A second rotating rod 230 is fixedly connected to the transmission end of the second motor 220. A spiral blade 240 is fixedly connected to the outer side of the second rotating rod 230. The second motor 220 is inclined, forming an angle of 10-30° with the horizontal direction. During use, the second motor 220 is started, which drives the second rotating rod 230 to rotate. The rotation of the second rotating rod 230 drives the spiral blade 240 to rotate. By setting the second motor 220, the second rotating rod 230, and the spiral blade 240 in coordination, solid feces can be removed, and the discharge outlet can be moved upward as needed, thereby increasing the compactness of the solid feces in the guide box 210 and improving the solid-liquid separation efficiency of this device.

[0017] Multiple sets of first U-shaped blocks 110 are evenly fixedly connected to the front and rear side walls of the fixed box 100. Spray nozzles 120 are movably connected to the left and right side walls of the first U-shaped blocks 110. The spray nozzles 120 are used to rinse the filter box 200 after use, thereby clearing solid feces clogging the front and rear side walls of the filter box 200 and improving the efficiency of solid-liquid feces separation at the bottom. A connecting plate 130 is fixedly connected to the side of the multiple sets of spray nozzles 120 away from the first U-shaped blocks 110. Second U-shaped blocks 140 are movably connected to the side of the multiple sets of connecting plates 130 away from the first U-shaped blocks 110. Connecting rods 150 are movably connected to the side of the multiple sets of second U-shaped blocks 140 away from the first U-shaped blocks 110. Cylinders 1 are fixedly connected to both the front and rear sides of the fixed box 100. 70. The telescopic end of cylinder 170 is connected to a connecting frame 160. The lower side of the connecting frame 160 is connected to the connecting rod 150. During use, cylinder 170 is activated, which drives the connecting frame 160 to move up and down. The up and down movement of the connecting frame 160 drives the connecting rod 150 to move up and down. The up and down movement of the connecting rod 150 drives the second U-shaped block 140 and the connecting plate 130 to move up and down, thereby driving the nozzle 120 to adjust its angle. By setting the first U-shaped block 110, the connecting plate 130, the second U-shaped block 140, the connecting rod 150, the cylinder 170, and the connecting frame 160 to cooperate, the angle of the nozzle 120 can be adjusted, increasing the spray area of ​​the nozzle 120 and thus improving the practicality of the device.

[0018] The filter box 200 is connected to the left and right side walls with a first motor 201. The transmission end of the first motor 201 is fixedly connected to a first rotating rod 202. Rotating blades 203 are evenly fixedly connected to the outer side of the first rotating rod 202. The first motor 201 drives the first rotating rod 202 and the rotating blades 203 to rotate. By setting the rotating blades 203, the first rotating rod 202 and the rotating blades 203 to rotate, the solid and liquid feces are turned over, thereby improving the separation efficiency of the device for solid and liquid feces.

Claims

1. A solid-liquid separation and treatment device for livestock and poultry manure, characterized in that: The device includes a fixed box (100), the inner wall of which is connected to a filter box (200). A guide box (210) is connected to the lower side of the filter box (200). A second motor (220) is installed on the left side of the guide box (210). A second rotating rod (230) is connected to the transmission end of the second motor (220). A spiral blade (240) is connected to the outer side of the second rotating rod (230). The second motor (220) is inclined and forms an angle of 10-30° with the horizontal direction.

2. The livestock and poultry manure solid-liquid separation and treatment equipment according to claim 1, characterized in that: The front and rear side walls of the fixed box (100) are evenly connected with multiple sets of first U-shaped blocks (110), and the left and right side walls of the first U-shaped blocks (110) are connected with nozzles (120).

3. The livestock and poultry manure solid-liquid separation and treatment equipment according to claim 1, characterized in that: The filter box (200) is connected to the left and right side walls by a first motor (201), the transmission end of the first motor (201) is connected to a first rotating rod (202), and the outer side of the first rotating rod (202) is evenly connected with rotating blades (203).

4. The livestock and poultry manure solid-liquid separation and treatment equipment according to claim 2, characterized in that: A connecting plate (130) is connected to the side of the multiple sets of nozzles (120) away from the first U-shaped block (110). A second U-shaped block (140) is connected to the side of the multiple sets of connecting plates (130) away from the first U-shaped block (110). A connecting rod (150) is connected to the side of the multiple sets of second U-shaped blocks (140) away from the first U-shaped block (110). Cylinders (170) are connected to both the front and rear sides of the fixed box (100). A connecting frame (160) is connected to the telescopic end of the cylinder (170). The lower side of the connecting frame (160) is connected to the connecting rod (150).

5. The livestock and poultry manure solid-liquid separation and treatment equipment according to claim 1, characterized in that: Multiple sets of vibrators (204) are connected to both the front and rear sides of the filter box (200).

6. The livestock and poultry manure solid-liquid separation and treatment equipment according to claim 1, characterized in that: The front and rear side walls of the filter box (200) are inclined.

7. The livestock and poultry manure solid-liquid separation and treatment equipment according to claim 1, characterized in that: The front and rear side walls of the fixed box (100) are connected to guide blocks (101), and the upper side of the guide blocks (101) is inclined.

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