Ecological treatment pond for cow dung and wastewater in cattle farm

Abstract

The utility model discloses a cattle farm cow dung and wastewater ecological treatment pond, which belongs to the technical field of livestock breeding and comprises a pond body, a filter box is arranged in the pond body, a cover plate is arranged at the upper end of the pond body, a feeding pipe for feeding materials into the filter box is fixedly arranged at the upper end of the cover plate in a penetrating manner, a turnover plate is hinged to one side of the filter box, and the turnover plate is provided with a water inlet and a water outlet. A cleaning opening matched with the turnover plate is formed in one side of the tank body, and an aeration assembly is arranged in the tank body. The device has the beneficial effects that by arranging the filter box, the overturning plate and the cleaning opening, excrement and liquid excrement are filtered and separated, the overturning plate is opened after the excrement is drained and dried, so that a worker can conveniently clean the excrement, and by arranging the aeration assembly, the liquid excrement is aerated, the content of dissolved oxygen in the liquid excrement is increased, the oxidation rate is increased, and the working efficiency is improved. When the aeration assembly works, gas circularly flows, the flowing rate of air in the pool body is increased, and then the drying efficiency of excrement is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry, in particular to an ecological treatment pool for cow dung and wastewater in a cattle farm. Background Art

[0002] With the improvement of people's living standards, people's demand for meat products has continued to increase, so animal husbandry has also developed rapidly, among which the cattle breeding industry has also developed rapidly. Animal husbandry production has shown a trend of intensive and centralized production. The cow dung and wastewater generated during the breeding process need to be treated and discharged to avoid polluting the surrounding environment. Most treatment pools separate feces from wastewater by setting up filter plates. The solid feces remain on the filter plates and are cleaned after drying. However, the fixed feces accumulate on the filter plates and are located inside the treatment pool, which is inconvenient for staff to clean. In addition, the natural drying rate of fixed feces is slow. The feces on the surface are dry, while the feces inside are still wet, which affects work efficiency. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned technical problems and to propose an ecological treatment pool for cattle dung and wastewater in a cattle farm.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A cattle farm cow dung and wastewater ecological treatment pool, comprising a pool body, a filter box is arranged inside the pool body, a cover plate is arranged at the upper end of the pool body, a feed pipe for feeding into the filter box is fixedly penetrated through the upper end of the cover plate, a flip plate is hingedly arranged at one side of the filter box, a cleaning port matched with the flip plate is opened at one side of the pool body, and an aeration component is arranged inside the pool body;

[0006] The aeration assembly includes a connecting pipe fixedly arranged inside the pool body and a plurality of aeration pipes evenly arranged at the lower end of the connecting pipe, aeration nozzles are arranged on the inner sides of the plurality of aeration pipes, an air pump is fixedly arranged on the outer side of the pool body, an input end of the air pump is connected with the inside of the pool body, an output end of the air pump is provided with an exhaust pipe, one end of the exhaust pipe penetrates into the pool body and is connected with the connecting pipe.

[0007] As a further description of the above technical solution:

[0008] The connecting pipe is in a U-shape, the filter box is located inside the connecting pipe, and the bottom surface and two side surfaces of the filter box are in a filter mesh shape.

[0009] As a further description of the above technical solution:

[0010] The inner side of the flip plate is hingedly matched with one side of the bottom surface of the filter box through a hinge, the outer side of the flip plate is rotatably provided with a limit handle, and the inner bottom surface of the cleaning port is provided with a limit groove matched with the limit handle.

[0011] As a further description of the above technical solution:

[0012] A splash plate matched with the cleaning port is hingedly arranged inside the pool body.

[0013] As a further description of the above technical solution:

[0014] The inner bottom surface of the pool body is provided with a plurality of support rods for supporting the filter box.

[0015] As a further description of the above technical solution:

[0016] One end of the exhaust pipe is provided with a collecting cover matched with the air pump.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] In the utility model, by arranging a filter box, a flip plate and a cleaning port, feces and fecal water are filtered and separated. After the feces are drained and dried, the flip plate is opened to facilitate the staff to clean the feces. By arranging an aeration component, the fecal water is aerated to increase the dissolved oxygen content in the fecal water and improve the oxidation rate.

[0019] In the utility model, when the aeration assembly is working, the gas circulates and flows, accelerating the flow rate of the air in the pool body, thereby improving the drying efficiency of feces. By arranging a splash plate, it is effectively prevented that feces water splashes out from the cleaning port. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The figure shows the appearance of the treatment pool provided according to the embodiment of the utility model;

[0021] Figure 2 A cross-sectional view of the structure of a treatment pool in a first state provided according to an embodiment of the utility model is shown;

[0022] Figure 3 A cross-sectional view of the second state structure of the treatment pool provided according to an embodiment of the utility model is shown;

[0023] Figure 4 The embodiment provided according to the utility model is shown Figure 2 Another perspective structural diagram;

[0024] Figure 5 A schematic diagram of the structure of a filter box provided according to an embodiment of the utility model is shown.

[0025] Legend: 1. Pool body; 2. Cover plate; 3. Feed pipe; 4. Air pump; 5. Collection hood; 6. Exhaust pipe; 7. Connecting pipe; 8. Aeration pipe; 9. Aeration nozzle; 10. Filter box; 11. Splash guard; 12. Flip plate; 13. Cleaning port; 14. Limit handle; 15. Support rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] As shown in 1-5, an ecological treatment pool for cow dung and wastewater in a cattle farm comprises a pool body 1, a filter box 10 is arranged inside the pool body 1, a cover plate 2 is arranged at the upper end of the pool body 1, a feed pipe 3 for feeding into the filter box 10 is fixedly penetrated at the upper end of the cover plate 2, a flip plate 12 is hingedly arranged on one side of the filter box 10, a cleaning port 13 cooperating with the flip plate 12 is opened on one side of the pool body 1, and an aeration component is arranged inside the pool body 1;

[0029] The aeration assembly includes a connecting pipe 7 fixedly arranged inside the tank body 1 and a plurality of aeration pipes 8 evenly arranged at the lower end of the connecting pipe 7, aeration nozzles 9 are arranged inside the plurality of aeration pipes 8, an air pump 4 is fixedly arranged outside the tank body 1, an input end of the air pump 4 is connected to the inside of the tank body 1, an output end of the air pump 4 is provided with an exhaust pipe 6, one end of the exhaust pipe 6 passes through the tank body 1 and is connected to the connecting pipe 7, so as to aerate the manure water, increase the dissolved oxygen content in the manure water, and improve the oxidation rate.

[0030] Furthermore, the connecting tube 7 is U-shaped, the filter box 10 is located inside the connecting tube 7, and the bottom and two side surfaces of the filter box 10 are in the shape of filter meshes, so that the gas can circulate from the sides and bottom of the filter box 10, thereby accelerating the drying speed of feces.

[0031] Furthermore, the inner side of the flip plate 12 is hingedly connected to one side of the bottom surface of the filter box 10 through a hinge, and a limit handle 14 is rotatably provided on the outer side of the flip plate 12, and a limit groove matching the limit handle 14 is provided on the inner bottom surface of the cleaning port 13. When it is necessary to open the flip plate 12, the staff first rotates the limit handle 14 to disengage it from the limit groove, and then pulls it outward to open the flip plate 12, so as to clean the feces inside the filter box 10. After cleaning, the flip plate 12 is closed, and then the limit handle 14 will remain stuck in the limit groove under the action of gravity, effectively ensuring the stability of the closing of the flip plate 12.

[0032] Embodiment 2:

[0033] As shown in 1-5, a splash plate 11 is hingedly provided inside the pool body 1 to cooperate with the cleaning port 13, which effectively prevents feces from entering the filter box 10 and fecal water from splashing out from the cleaning port 13.

[0034] Furthermore, a plurality of support rods 15 for supporting the filter box 10 are provided on the inner bottom surface of the pool body 1. On the one hand, the stability of the filter box 10 is ensured. On the other hand, during the aeration process of the fecal water, the fecal water will be driven to flow, and then under the action of the plurality of support rods 15, the fecal water will be dispersed and flowed.

[0035] Furthermore, a collecting cover 5 matched with the air pump 4 is provided at one end of the exhaust pipe 6 .

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An ecological treatment pool for cattle dung and wastewater in a cattle farm, comprising a pool body (1), characterized in that: A filter box (10) is provided inside the tank body (1), a cover plate (2) is provided at the upper end of the tank body (1), a feed pipe (3) for feeding materials into the filter box (10) is fixedly provided through the upper end of the cover plate (2), a flip plate (12) is hingedly provided on one side of the filter box (10), a cleaning port (13) cooperating with the flip plate (12) is provided on one side of the tank body (1), and an aeration component is provided inside the tank body (1); The aeration assembly comprises a connecting pipe (7) fixedly arranged inside the tank body (1) and a plurality of aeration pipes (8) uniformly arranged at the lower end of the connecting pipe (7), aeration nozzles (9) being arranged on the inner sides of the plurality of aeration pipes (8), an air pump (4) being fixedly arranged on the outer side of the tank body (1), an input end of the air pump (4) being connected to the interior of the tank body (1), an output end of the air pump (4) being provided with an exhaust pipe (6), one end of the exhaust pipe (6) penetrating into the tank body (1) and being connected to the connecting pipe (7).

2. The cattle farm cow dung and wastewater ecological treatment pool according to claim 1, characterized in that: The connecting tube (7) is U-shaped, the filter box (10) is located inside the connecting tube (7), and the bottom surface and two side surfaces of the filter box (10) are in the shape of filter screens.

3. The cattle farm cow dung and wastewater ecological treatment pool according to claim 1, characterized in that: The inner side of the flip plate (12) is hingedly connected to one side of the bottom surface of the filter box (10) via a hinge, the outer side of the flip plate (12) is rotatably provided with a limit handle (14), and the inner bottom surface of the cleaning port (13) is provided with a limit groove that matches the limit handle (14).

4. The cattle farm cow dung and wastewater ecological treatment pool according to claim 1, characterized in that: The pool body (1) is hingedly provided inside with a splash plate (11) that matches the cleaning port (13).

5. The cattle farm cow dung and wastewater ecological treatment pool according to claim 1, characterized in that: The inner bottom surface of the pool body (1) is provided with a plurality of support rods (15) for supporting the filter box (10).

6. The cattle farm cow dung and wastewater ecological treatment pool according to claim 1, characterized in that: One end of the exhaust pipe (6) is provided with a collecting cover (5) that matches the air pump (4).

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