A rotary screen for animal carcass disposal

Abstract

The utility model discloses an animal harmless treatment rotary screen, including the treatment box, the both sides of the lower end outer surface of treatment box all is provided with the base, the upper end outer surface of treatment box is provided with the top, the upper end of treatment box one side outer surface is provided with first motor, the lower extreme of treatment box is provided with collection mechanism, and the collection mechanism includes first pivot, guide slope, pipe, valve, collection box, rotary frame, screen, scraper, apron, connecting rod, rack, limit block, limit slot, mount, second motor, second pivot and gear disc, and the first pivot is located inside the treatment box, and the rotary frame is located the middle part of first pivot.

Description

Technical Field

[0001] This utility model relates to the field of animal harmless treatment, specifically to a rotary screen for animal harmless treatment. Background Technology

[0002] Animal carcass disposal involves treating diseased or dead animals and their products using physical, chemical, or biological methods to eliminate pathogens and mitigate harm to the environment and human health. Disposal methods include incineration, deep burial, rendering, and fermentation. A rotary screen for animal carcass disposal is a mechanical device used to process the carcasses of diseased or dead livestock and poultry. It achieves carcass disposal through screening. However, existing rotary screens require manual opening of the cover and cleaning of the material inside the rotating frame during processing, which is cumbersome. Furthermore, material tends to adhere to the inner wall of the processing chamber, making cleaning and discharging inconvenient and negatively impacting user experience. Therefore, we propose a rotary screen for animal carcass disposal. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a rotary screen for the harmless treatment of animals. It has the advantages of convenient material feeding, simple operation, and the ability to scrape off materials adhering to the inner wall of the treatment box through a scraper, reducing resource waste and affecting collection. It can effectively solve the problems in the background technology.

[0004] (II) Technical Solution To achieve the above objectives, the technical solution adopted by this utility model is as follows: a rotary screen for harmless animal disposal includes a processing box. Bases are provided on both sides of the lower outer surface of the processing box, and a top cover is provided on the upper outer surface of the processing box. A first motor is provided on the upper end of one side of the outer surface of the processing box, and a collection mechanism is provided at the lower end of the processing box. The collection mechanism includes a first rotating shaft, a guide slope, a guide tube, a valve, a collection box, a rotating frame, a screen, a scraper, a cover plate, connecting rods, racks, limiting blocks, limiting grooves, a fixing frame, a second motor, a second rotating shaft, and a gear disk. The first rotating shaft is located inside the processing box, the rotating frame is located in the middle of the first rotating shaft, the screen is located on the outer wall of the rotating frame, two sets of connecting rods are respectively located on the upper ends of both sides of the outer wall of the first rotating shaft, the scraper is located on the upper outer surface of the connecting rods, the cover plate is located on the upper end of the outer wall of the rotating frame, two sets of racks are respectively located on both sides of the upper outer surface of the cover plate, and two sets of limiting blocks are respectively located on both sides of the lower outer surface of the cover plate.

[0005] Preferably, the two sets of limiting grooves are respectively opened on both sides of the upper outer surface of the rotating frame, the gear disk is located at the upper end of the rack, the second rotating shaft is located in the middle of the gear disk, the second motor is located on one side of the second rotating shaft, and the fixing frame is located at the upper end of the outer surface of one side of the rotating frame.

[0006] Preferably, the two sets of guide slopes are located at the lower ends of the inner surfaces on both sides of the treatment box, the conduit is located on the lower outer surface of the treatment box, the valve is located in the middle of the conduit, and the collection box is located at the lower end of the conduit.

[0007] Preferably, the limiting block and the limiting groove are slidably connected.

[0008] Preferably, the gear disk and the rack mesh with each other.

[0009] (III) Beneficial Effects Compared with the prior art, this utility model provides a rotary screen for the harmless treatment of animals, which has the following beneficial effects: 1. This rotary screen for the harmless treatment of animals can conveniently process materials and is easy to operate.

[0010] 2. This rotary screen for harmless animal disposal can scrape off materials adhering to the inner wall of the treatment chamber using a scraper, reducing resource waste and impacting collection. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a rotary screen for harmless animal disposal according to this utility model.

[0012] Figure 2 This is a frontal sectional view of a rotary screen for harmless animal disposal according to this utility model.

[0013] Figure 3 This is a side sectional view of the treatment box in a rotary screen for the harmless treatment of animals according to this utility model.

[0014] Figure 4 This utility model relates to a rotary screen for the harmless treatment of animals. Figure 2 Enlarged view of point A in the middle.

[0015] In the diagram: 1. Processing box; 2. Base; 3. Top cover; 4. First motor; 5. Collection mechanism; 6. First rotating shaft; 7. Guide slope; 8. Conduit; 9. Valve; 10. Collection box; 11. Rotating frame; 12. Screen; 13. Scraper; 14. Cover plate; 15. Connecting rod; 16. Rack; 17. Limiting block; 18. Limiting groove; 19. Fixing frame; 20. Second motor; 21. Second rotating shaft; 22. Gear disk. Detailed Implementation

[0016] 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.

[0017] This embodiment is a rotary screen for the harmless treatment of animals.

[0018] like Figure 1-4 As shown, the device includes a processing box 1, with bases 2 on both sides of the lower outer surface of the processing box 1, a top cover 3 on the upper outer surface of the processing box 1, a first motor 4 on the upper end of one side of the outer surface of the processing box 1, and a collection mechanism 5 at the lower end of the processing box 1. The collection mechanism 5 includes a first rotating shaft 6, a guide slope 7, a guide tube 8, a valve 9, a collection box 10, a rotating frame 11, a screen 12, a scraper 13, a cover plate 14, a connecting rod 15, a rack 16, a limiting block 17, a limiting groove 18, a fixing frame 19, and a second motor. The machine 20, the second rotating shaft 21 and the gear disk 22 are located inside the processing box 1. The rotating frame 11 is located in the middle of the first rotating shaft 6. The screen 12 is located on the outer wall of the rotating frame 11. Two sets of connecting rods 15 are located at the upper ends of the two sides of the outer wall of the first rotating shaft 6. The scraper 13 is located on the upper outer surface of the connecting rod 15. The cover plate 14 is located at the upper end of the outer wall of the rotating frame 11. Two sets of racks 16 are located on the two sides of the upper outer surface of the cover plate 14. Two sets of limiting blocks 17 are located on the two sides of the lower outer surface of the cover plate 14.

[0019] Two sets of limiting grooves 18 are respectively opened on both sides of the upper outer surface of the rotating frame 11. The gear disk 22 is located at the upper end of the rack 16. The second rotating shaft 21 is located in the middle of the gear disk 22. The second motor 20 is located on one side of the second rotating shaft 21. The fixing frame 19 is located at the upper end of the outer surface of one side of the rotating frame 11. Two sets of guide slopes 7 are respectively located at the lower ends of the inner surfaces of both sides of the processing box 1. The conduit 8 is located on the lower outer surface of the processing box 1. The valve 9 is located in the middle of the conduit 8. The collection box 10 is located at the lower end of the conduit 8. The limiting block 17 and the limiting groove 18 are slidably connected. The gear disk 22 and the rack 16 mesh with each other.

[0020] It should be noted that this utility model is a rotary screen for the harmless treatment of animals. By opening the top cover 3, the second motor 20 is started by the external controller, which drives the second rotating shaft 21 to rotate, and at the same time drives the gear disk 22 to rotate. Under the action of the gear disk 22 and the rack 16 meshing with each other, the cover plate 14 is driven to rotate, and at the same time, the limiting block 17 slides along the limiting groove 18, opening the upper opening of the rotating frame 11 and introducing the material into the rotating frame 11. After the material is introduced, the second motor 20 closes the cover plate 14 to the upper opening of the rotating frame 11, and then the first motor 4 is started to drive the first rotating shaft 6 to rotate, thereby driving the rotating frame 11 to enter the rotating frame 11. The material is rotated and screened by the screen 12. At the same time, the first rotating shaft 6 rotates, driving the connecting rod 15 and the scraper 13 to rotate, scraping the material adhering to the inner wall of the processing box 1. The material is guided by the guide slope 7 and discharged by opening the valve 9 on the guide pipe 8. It is then collected by the collection box 10. After collection, another set of collection boxes 10 is used. The cover plate 14 is opened, and the opening of the rotating frame 11 is opened to discharge the material inside the rotating frame 11. This makes it convenient to discharge the material. The operation is simple. The scraper 13 can scrape the material adhering to the inner wall of the processing box 1, reducing resource waste and affecting collection.

[0021] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0022] 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 rotary screen for the harmless treatment of animals, comprising a treatment box (1), characterized in that: The processing box (1) has bases (2) on both sides of its lower outer surface, a top cover (3) on its upper outer surface, a first motor (4) on the upper end of one side of its outer surface, and a collection mechanism (5) at the lower end of its lower surface. The collection mechanism (5) includes a first rotating shaft (6), a guide slope (7), a guide tube (8), a valve (9), a collection box (10), a rotating frame (11), a screen (12), a scraper (13), a cover plate (14), a connecting rod (15), a rack (16), a limiting block (17), a limiting groove (18), a fixing frame (19), and a second motor (20). The first rotating shaft (6) is located inside the processing box (1), the rotating frame (11) is located in the middle of the first rotating shaft (6), the screen (12) is located on the outer wall of the rotating frame (11), the two sets of connecting rods (15) are located on the upper ends of the outer walls of the first rotating shaft (6), the scraper (13) is located on the upper outer surface of the connecting rod (15), the cover plate (14) is located on the upper end of the outer wall of the rotating frame (11), the two sets of racks (16) are located on the upper outer surface of the cover plate (14), and the two sets of limiting blocks (17) are located on the lower outer surface of the cover plate (14).

2. The rotary screen for harmless animal disposal according to claim 1, characterized in that: The two sets of limiting grooves (18) are respectively opened on both sides of the upper outer surface of the rotating frame (11), the gear disk (22) is located at the upper end of the rack (16), the second rotating shaft (21) is located in the middle of the gear disk (22), the second motor (20) is located on one side of the second rotating shaft (21), and the fixing frame (19) is located at the upper end of the outer surface of one side of the rotating frame (11).

3. The rotary screen for harmless animal disposal according to claim 2, characterized in that: The two sets of guide slopes (7) are located at the lower ends of the inner surfaces on both sides of the treatment box (1), the conduit (8) is located on the lower outer surface of the treatment box (1), the valve (9) is located in the middle of the conduit (8), and the collection box (10) is located at the lower end of the conduit (8).

4. The rotary screen for harmless animal disposal according to claim 3, characterized in that: The limiting block (17) and the limiting groove (18) are slidably connected.

5. The rotary screen for harmless animal disposal according to claim 4, characterized in that: The gear disk (22) meshes with the rack (16).

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