Improved excrement treatment device for animal husbandry and veterinary medicine

Abstract

The improved excrement treatment device comprises a barrel body, a multi-layer filter sieve and a cover body, a first opening is formed in the upper end of the barrel body, the multi-layer filter sieve is located in the barrel body, a second opening is formed in the upper end of the multi-layer filter sieve, the cover body is arranged on the second opening in a covering mode, and the cover body is located in the barrel body. A plurality of water permeable holes are formed in the cover body, the filter sieve is provided with a plurality of filter plates, the plurality of filter plates are sequentially arranged at intervals from top to bottom, and the plurality of filter plates are arranged in a manner that the hole diameters are sequentially reduced from top to bottom. Due to the adoption of the technical scheme, when the improved excrement treatment device for the animal husbandry veterinarian is used for treating excrement, excrement sewage splashed from excrement on the uppermost filter plate is not easy to splash onto a worker under the blocking action of the cover body, so that the excrement sewage is prevented from being splashed into the body of the worker. And the possibility that the body of a worker is stained is reduced to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of animal husbandry technology, specifically to an improved manure treatment device for animal husbandry and veterinary medicine. Background Technology

[0002] Animal husbandry veterinarians are medical professionals who treat livestock. With the advancement of livestock farming scale and farming level, the health of livestock has gradually received attention. In order to avoid livestock diseases during farming and affect farming income, animal husbandry veterinarians need to conduct daily testing and diagnosis of the health status of livestock.

[0003] In the routine testing and diagnosis of livestock by animal husbandry veterinarians, many tests and diagnoses are conducted by sampling livestock manure. Before conducting these tests, veterinarians need to process the livestock manure. For example, when checking the digestibility of livestock, animal husbandry veterinarians need to process the manure to separate undigested feed particles from it, and then analyze the undigested feed particles in the manure to test and diagnose the digestibility of the livestock.

[0004] The current method used by veterinarians to test the digestibility of livestock manure is as follows: First, the manure is placed on the top layer of a multi-layered filter screen with gradually decreasing pore size from top to bottom. Then, the filter screen is moved to a water source, and a showerhead is used to disperse the manure, facilitating the separation of feed particles of different diameters. These particles are then retained in the corresponding pore sizes of the filter layers, thus completing the manure treatment. Each layer of feed particles is then removed, weighed, and the data recorded to determine the digestibility. However, the current method of using a showerhead to disperse the manure can easily cause wastewater to splash onto workers, making them dirty. Utility Model Content

[0005] In view of this, the purpose of this utility model is to provide an improved manure treatment device for animal husbandry and veterinary medicine, so as to solve the problem that the operation of using a shower to disperse animal manure in the prior art is prone to splashing manure and sewage onto the staff, making the staff dirty.

[0006] This utility model is achieved through the following technical solution:

[0007] An improved manure treatment device for animal husbandry and veterinary use includes a barrel, a multi-layer filter screen, and a cover. The barrel has a first opening at its upper end, the multi-layer filter screen is located inside the barrel, the multi-layer filter screen has a second opening at its upper end, and the cover is placed over the second opening. The cover has multiple water-permeable holes. The filter screen has multiple filter plates, which are arranged alternately from top to bottom, and the filter plates are arranged in order of decreasing aperture from top to bottom.

[0008] Furthermore, the multi-layer filter screen also includes a filter cylinder and a retaining ring. The filter cylinder is located inside the barrel, and the retaining ring protrudes outward from the outer periphery of the upper end of the filter cylinder. The lower end face of the retaining ring abuts against the upper end face of the barrel. Multiple filter plates are located inside the filter cylinder, and all of the multiple filter plates are detachably connected to the inner wall of the filter cylinder.

[0009] Furthermore, the inner wall of the filter cylinder protrudes inward to form multiple protrusions, which are arranged sequentially from top to bottom. In each pair of adjacent protrusions, the inner end of the lower protrusion is located at the outer end of the upper protrusion, and the multiple filter plates are supported on the upper side of the multiple protrusions in a corresponding manner.

[0010] Furthermore, the protrusion is made of a magnetic material, and the filter plate is made of a magnetic metal.

[0011] Furthermore, a pull ring is fixedly provided in the middle of the upper side of the filter plate.

[0012] Furthermore, the upper side of the filter plate gradually decreases from the edge to the center.

[0013] Furthermore, it also includes an outer barrel, a ring, and a driving unit. The barrel body is located inside the outer barrel, and the lower end of the barrel body is fixed to the bottom wall of the outer barrel. The side wall of the outer barrel is higher than the side wall of the barrel body. The ring is disposed between the outer barrel and the barrel body. The inner peripheral wall of the ring abuts against the outer peripheral wall of the barrel body, and the outer peripheral surface of the ring abuts against the inner side wall of the outer barrel. The driving unit is used to drive the ring to move vertically.

[0014] Furthermore, the ring is provided with a screw hole, which is arranged along the axis of the barrel; the drive unit includes a connecting plate, a motor and a screw, the connecting plate is fixed to one side of the upper end of the outer barrel, the motor is fixed to the connecting plate, the upper end of the screw is fixed to the motor output shaft, and the screw is screwed into the screw hole.

[0015] Furthermore, the bottom of the barrel is provided with a through hole, which connects the inner wall of the barrel and the outer wall of the barrel.

[0016] Furthermore, the lower side wall of the outer barrel is provided with a drain hole, which connects the inner side wall and the outer side wall of the outer barrel.

[0017] The beneficial effects of this utility model are as follows:

[0018] When using the improved manure treatment device for animal husbandry and veterinary medicine of this utility model to treat manure, the manure wastewater splashed from the uppermost filter plate is less likely to splash onto the staff due to the blocking effect of the cover, which reduces the possibility of the staff getting dirty to a certain extent.

[0019] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the improved manure treatment device for animal husbandry and veterinary medicine of this utility model;

[0021] Figure 2 This is a top view of the structure of the improved manure treatment device for animal husbandry and veterinary medicine of this utility model;

[0022] Figure 3 for Figure 2 AA sectional view.

[0023] In the diagram: 1. Barrel body; 2. Lid; 3. Water permeable hole; 4. Filter plate; 5. Filter cylinder; 6. Supporting ring; 7. Protrusion; 8. Pull ring; 9. Outer barrel; 10. Circular ring; 11. Connecting plate; 12. Motor; 13. Screw; 14. Through hole; 15. Drain hole; Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0026] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0027] In the above description of this utility model, it should be noted that the terms "one side," "the other side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] Furthermore, terms such as "identical" do not imply that components must be absolutely identical; minor differences are permissible. The term "perpendicular" simply means that the positional relationship between components is more perpendicular than "parallel," not that the structure must be perfectly perpendicular; a slight tilt is acceptable.

[0029] Please see Figure 1-3 This utility model provides a technical solution: an improved manure treatment device for animal husbandry and veterinary medicine, including a barrel 1, a multi-layer filter screen and a cover 2. The barrel 1 has a first opening at its upper end, the multi-layer filter screen is located inside the barrel 1, the multi-layer filter screen has a second opening at its upper end, the cover 2 is placed over the second opening, and the cover 2 has multiple water-permeable holes 3. The filter screen has multiple filter plates 4, which are arranged at intervals from top to bottom, and the filter plates 4 are arranged in order of decreasing hole diameter from top to bottom.

[0030] When using the improved manure treatment device for animal husbandry and veterinary medicine of this utility model to treat animal manure, first place the sampled animal manure on the uppermost filter plate 4 of the multi-layer filter screen, then cover the cover 2 on the second opening, and then flush the cover 2 with water. Since multiple water-permeable holes 3 are formed on the cover 2, water can enter the multi-layer filter screen through the water-permeable holes 3, which can disperse the animal manure in the multi-layer filter screen.

[0031] When livestock manure is flushed, the manure is dispersed. Larger forage particles pass through the upper filter plate 4 with large pores and remain on the upper layer. Smaller forage particles continue to fall after passing through the filter plate 4 with large pores, and then pass through multiple filter plates 4 with gradually decreasing pore sizes in sequence. Finally, forage particles of different sizes are placed on filter plates 4 with corresponding pore sizes. In this structure, the multi-layer filter screen can separate forage particles of different diameters in livestock manure, so that forage particles of different diameters in livestock manure are placed on filter plates 4 with corresponding pore sizes. At this time, the treatment of livestock manure is completed.

[0032] When using the improved manure treatment device for animal husbandry and veterinary medicine of this utility model to treat manure, the manure wastewater splashed from the uppermost filter plate 4 is less likely to splash onto the staff due to the blocking effect of the cover 2, which reduces the possibility of the staff getting dirty to a certain extent.

[0033] In this embodiment: the multi-layer filter screen further includes a filter cylinder 5 and a retaining ring 6. The filter cylinder 5 is located inside the barrel body 1. The retaining ring 6 protrudes outward from the outer periphery of the upper end of the filter cylinder 5. The lower end face of the retaining ring 6 abuts against the upper end face of the barrel body 1. Multiple filter plates 4 are located inside the filter cylinder 5. All multiple filter plates 4 are detachably connected to the inner wall of the filter cylinder 5.

[0034] When multiple filter plates 4 are located inside the filter cylinder 5, the filter cylinder 5 is located inside the barrel 1, and the lower end face of the retaining ring 6 abuts against the upper end face of the barrel 1. Since multiple filter plates 4 are detachably connected to the inner wall of the filter cylinder 5, after flushing the feces, multiple filter plates 4 can be removed from the filter cylinder 5 to facilitate the removal of forage particles from the filter plates 4.

[0035] In this embodiment: the inner wall of the filter cylinder 5 has multiple protrusions 7 extending inward, arranged sequentially from top to bottom. In each pair of adjacent protrusions 7, the inner end of the lower protrusion 7 is located at the outer end of the upper protrusion 7. The multiple filter plates 4 are supported on the upper sides of the multiple protrusions 7 in a corresponding manner. With this structure, the multiple filter plates 4 can be detachably connected to the inner wall of the filter cylinder 5.

[0036] In this embodiment: the protrusion 7 is made of a magnet, which can be a permanent magnet ferrite; the filter plate 4 is made of a magnetic metal, which can be an iron magnetic metal. When the filter plate 4 is brought close to the filter cylinder 5, the filter plate 4 can be attracted to the upper side of the corresponding protrusion 7, and the filter plate 4 can be placed more stably in the filter cylinder 5.

[0037] In this embodiment, a pull ring 8 is fixedly provided in the middle of the upper side of the filter plate 4. Multiple filter plates 4 can be removed from the filter cylinder 5 by lifting the pull ring 8, which is convenient when removing multiple filter plates 4 from the filter cylinder 5.

[0038] In this embodiment, the upper surface of the filter plate 4 gradually slopes down from the edge to the center. Before removing the grass particles from the filter plate 4, a brush is used to sweep the grass particles off the filter plate 4, causing the grass particles to concentrate in the center of the filter plate 4. After the grass particles are concentrated on the filter plate 4, they can be more easily removed from the filter plate 4. Because the upper surface of the filter plate 4 gradually slopes down from the edge to the center, it is easier to concentrate the grass particles in the center of the filter plate 4 when sweeping them off with a brush.

[0039] In this embodiment, the system further includes an outer barrel 9, a ring 10, and a driving unit. The barrel body 1 is located inside the outer barrel 9. The lower end of the barrel body 1 is fixed to the bottom wall of the outer barrel 9. The side wall of the outer barrel 9 is higher than the side wall of the barrel body 1. The ring 10 is disposed between the outer barrel 9 and the barrel body 1. The inner peripheral wall of the ring 10 abuts against the outer peripheral wall of the barrel body 1, and the outer peripheral surface of the ring 10 abuts against the inner peripheral wall of the outer barrel 9. The driving unit is used to drive the ring 10 to move vertically.

[0040] Before rinsing the lid 2, the drive unit is used to drive the ring 10 to the lower part of the outer tub 9. Then, clean water is added between the wall of the outer tub 9 and the wall of the tub body 1. Since the ring 10 is located between the outer tub 9 and the tub body 1, the inner circumferential wall of the ring 10 abuts against the outer wall of the tub body 1, and the outer circumferential surface of the ring 10 abuts against the inner wall of the outer tub 9. The added clean water will stay above the ring 10.

[0041] When it is necessary to flush the cover 2, the drive unit drives the ring 10 to move upward. The water above the ring 10 will rise as the ring 10 rises until the water level above the ring 10 exceeds the top of the barrel 1. The water will then flow through the cover 2 into the filter cylinder 5 to flush away the livestock manure on the uppermost filter plate 4. In this way, the improved manure treatment device for animal husbandry and veterinary use of this utility model can have its own water source and can flush away livestock manure without the need for a shower, making the operation of flushing livestock manure more convenient to a certain extent.

[0042] In this embodiment: the ring 10 is provided with a screw hole, which is arranged along the axial direction of the barrel 1; the driving unit includes a connecting plate 11, a motor 12, and a screw 13. The motor 12 can be a Y80M1-2 electric motor. The connecting plate 11 is fixed to one side of the upper end of the outer barrel 9, the motor 12 is fixed to the connecting plate 11, and the upper end of the screw 13 is fixed to the output shaft of the motor 12. The screw 13 is screwed into the screw hole. Starting the motor 12 can drive the screw 13 to rotate, thereby driving the ring 10 to move vertically. With this structure, the driving unit can be used to drive the ring 10 to move vertically.

[0043] Specifically, the connecting plate 11 includes an upright plate and a horizontal plate. The upright plate is arranged along the axial direction of the barrel body 1, and the lower end of the upright plate is fixed to one side of the upper end of the outer barrel 9. The horizontal plate is arranged perpendicular to the upright plate, and one end of the horizontal plate is fixed to the upper end of the upright plate. With this structure, the connecting plate 11 is fixed to one side of the upper end of the outer barrel 9.

[0044] The motor 12 is fixed to the horizontal plate, the horizontal plate is provided with a shaft hole, the shaft hole is set parallel to the screw 13, the output shaft of the motor 12 passes through the shaft hole, and the output shaft of the motor 12 is fixed to the upper end of the screw 13.

[0045] In this embodiment: the bottom of the barrel 1 is provided with a through hole 14, which connects the inner wall of the barrel 1 and the outer wall of the barrel 1. With this structure, when the clean water above the ring 10 is introduced into the filter plate 4 by the drive unit, during the upward movement of the ring 10, the air and water inside the barrel 1 can be sucked into the space between the barrel wall of the outer barrel 9 and the barrel wall of the barrel 1, located in the lower part of the ring 10, so that the clean water can pass through the filter plate 4 more smoothly.

[0046] A first rubber sealing ring is fixed to the edge of the annular hole of the ring 10, and a second rubber sealing ring is fixed to the outer edge of the ring 10. The first rubber sealing ring can effectively seal the gap between the annular hole of the ring 10 and the outer surface of the barrel 1, and the second rubber sealing ring can effectively seal the gap between the outer edge of the ring 10 and the inner wall of the outer barrel 9, so that water above the ring 10 does not easily flow down the ring 10 through the gap between the annular hole of the ring 10 and the outer surface of the barrel 1, and the gap between the outer edge of the ring 10 and the inner wall of the outer barrel 9.

[0047] In this embodiment: the lower side wall of the outer barrel 9 is provided with a drain hole 15. The drain hole 15 connects the inner side wall and the outer side wall of the outer barrel 9. When it is not necessary to discharge the sewage in the barrel 1, the drain hole 15 is blocked to prevent the sewage in the barrel 1 from flowing out. When it is necessary to discharge the sewage in the barrel 1, the blockage of the drain hole 15 is removed, and the sewage can be discharged from the drain hole 15. With this structure, it is convenient to discharge the sewage in the barrel 1.

[0048] Specifically, the drain hole 15 can be sealed with a sealing plug that matches the drain hole 15, and the sealing plug can be a sealing plug made of rubber.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An improved manure treatment device for animal husbandry and veterinary use, characterized in that: The device includes a barrel (1), a multi-layer filter screen, and a cover (2). The barrel (1) has a first opening at its upper end. The multi-layer filter screen is located inside the barrel (1). The multi-layer filter screen has a second opening at its upper end. The cover (2) is placed over the second opening. The cover (2) has multiple water-permeable holes (3). The filter screen has multiple filter plates (4). The multiple filter plates (4) are arranged at intervals from top to bottom. The multiple filter plates (4) are arranged in order of decreasing aperture from top to bottom.

2. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 1, characterized in that: The multi-layer filter screen also includes a filter cylinder (5) and a retaining ring (6). The filter cylinder (5) is located inside the barrel body (1). The retaining ring (6) protrudes outward from the outer periphery of the upper end of the filter cylinder (5). The lower end face of the retaining ring (6) abuts against the upper end face of the barrel body (1). Multiple filter plates (4) are located inside the filter cylinder (5). All multiple filter plates (4) are detachably connected to the inner wall of the filter cylinder (5).

3. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 2, characterized in that: The inner wall of the filter cylinder (5) has multiple protrusions (7) extending inward. The multiple protrusions (7) are arranged sequentially from top to bottom. In each pair of adjacent protrusions (7), the inner end of the lower protrusion (7) is located at the outer end of the upper protrusion (7). The multiple filter plates (4) are supported on the upper side of the multiple protrusions (7) in a corresponding manner.

4. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 3, characterized in that: The protrusion (7) is made of magnet material, and the filter plate (4) is made of magnetic metal.

5. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 4, characterized in that: A pull ring (8) is fixedly provided in the middle of the upper side of the filter plate (4).

6. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 3, characterized in that: The upper side of the filter plate (4) gradually decreases from the edge to the middle.

7. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 1, characterized in that: It also includes an outer barrel (9), a ring (10) and a driving unit. The barrel body (1) is located inside the outer barrel (9). The lower end of the barrel body (1) is fixed to the bottom wall of the outer barrel (9). The side wall of the outer barrel (9) is higher than the side wall of the barrel body (1). The ring (10) is disposed between the outer barrel (9) and the barrel body (1). The inner peripheral wall of the ring (10) abuts against the outer side wall of the barrel body (1). The outer peripheral surface of the ring (10) abuts against the inner side wall of the outer barrel (9). The driving unit is used to drive the ring (10) to move vertically.

8. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 7, characterized in that: The ring (10) is provided with a screw hole, which is arranged along the axis of the barrel (1); the drive unit includes a connecting plate (11), a motor (12) and a screw (13). The connecting plate (11) is fixed to one side of the upper end of the outer barrel (9), the motor (12) is fixed to the connecting plate (11), the upper end of the screw (13) is fixed to the output shaft of the motor (12), and the screw (13) is screwed into the screw hole.

9. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 8, characterized in that: The bottom of the barrel (1) is provided with a through hole (14), which connects the inner wall of the barrel (1) and the outer wall of the barrel (1).

10. The improved manure treatment device for animal husbandry and veterinary medicine according to claim 7, characterized in that: The lower side wall of the outer barrel (9) is provided with a drain hole (15), which connects the inner side wall and the outer side wall of the outer barrel (9).

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