Sewage treatment equipment for modern pig farm

Abstract

The sewage treatment equipment comprises a blow-off pipe, the right end of the blow-off pipe is fixedly connected with a filter tank, the upper side of the filter tank is provided with a cover plate structure, the front side and the rear side of the interior of the filter tank are fixedly connected with fixing blocks, the outer sides of the fixing blocks are provided with sliding grooves, and the sliding grooves are communicated with the filter tank. A frame block is arranged in the sliding groove, the frame block is in a square shape, a filter screen is fixedly connected to the inner side of the interior of the frame block, a detachable structure is arranged between the fixing block and the frame block, a first water pipe is fixedly connected to the right side of the filter tank, and a water pump is fixedly connected to the right end of the first water pipe; the output end of the water pump is fixedly connected with a second water pipe, and the output end of the second water pipe is fixedly connected with a reservoir. Through the arrangement of the dismounting structure and the cover plate structure, a worker can conveniently and manually dismount the filter screen for cleaning or replacing, convenience and rapidness are achieved, time and labor are saved, and the workload of the worker is reduced.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater treatment device for a modern pig farm. Background Technology

[0002] Modern pig farm wastewater treatment equipment is a system that integrates multiple advanced technologies, designed to efficiently and environmentally treat wastewater generated during pig farming.

[0003] In existing pig farms, wastewater is discharged directly after being treated by equipment. In the initial stage of wastewater treatment, it is necessary to filter out large impurities in the wastewater. After a period of time, the existing filter screens are prone to clogging and need to be cleaned. At this time, the staff need to use tools to disassemble the filter screens for cleaning, which is time-consuming, labor-intensive, and increases the workload of the staff. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology in which workers use tools to disassemble and clean the filter screen, one of the purposes of this utility model is to provide a wastewater treatment device for modern pig farms.

[0005] One of the objectives of this utility model is achieved by the following technical solution: a wastewater treatment device for a modern pig farm, comprising a sewage pipe: a filter tank is fixedly connected to the right end of the sewage pipe, a cover plate structure is provided on the upper side of the filter tank, fixing blocks are fixedly connected to the front and rear sides inside the filter tank, a sliding groove is provided on the outer side of the fixing block, a frame block is provided inside the sliding groove, the frame block is shaped like a square and a filter screen is fixedly connected to its inner side, a disassembly structure is provided between the fixing block and the frame block, a water pipe is fixedly connected to the right side of the filter tank, a water pump is fixedly connected to the right end of the water pipe, a water pipe is fixedly connected to the output end of the water pump, and a water storage tank is fixedly connected to the output end of the water pipe.

[0006] The disassembly structure includes a first groove, which is located inside the slide groove of the fixing block. A spring is installed inside the first groove. Second grooves are provided on the front and rear sides of the frame block. Locking blocks are installed inside the second grooves. One end of the spring is fixedly connected to the fixing block, and the other end of the spring is fixedly connected to the locking block. This facilitates manual disassembly of the filter screen.

[0007] According to the wastewater treatment equipment for a modern pig farm, a chlorine dioxide generator is fixedly connected to the rear side of the storage tank, and a water pipe is installed between the chlorine dioxide generator and the storage tank. This facilitates the disinfection of the filtered water.

[0008] According to the wastewater treatment equipment for a modern pig farm, a water pipe is fixedly connected to the front of the storage tank, and a valve is installed on the outside of the water pipe. This facilitates the reuse of the disinfected water.

[0009] According to the aforementioned wastewater treatment equipment for a modern pig farm, the cover plate structure includes an orifice-shaped groove formed on the upper side of a filter tank. An orifice-shaped block is disposed inside the orifice-shaped groove and is slidably connected to the filter tank. A cover plate is fixedly connected to the upper side of the orifice-shaped block and is movably connected to the filter tank. A handle, U-shaped, is fixedly connected to the upper side of the cover plate, thereby improving the sealing performance between the cover plate and the filter tank.

[0010] According to the aforementioned wastewater treatment equipment for a modern pig farm, support blocks are fixedly connected to the left and right sides of the filtration tank. A square groove is formed on the outer side of each support block, and a rotating rod is installed inside the square groove. A rotating block is fixedly connected to the outer side of each rotating rod. The rotating rod and the support blocks are rotatably connected. The rotating block is L-shaped and slidably connected to a cover plate, facilitating the fixing of the cover plate.

[0011] According to the aforementioned wastewater treatment equipment for a modern pig farm, the locking block and the frame block are slidably connected, and the locking block and the fixing block are slidably connected. This facilitates the sliding of the locking block.

[0012] According to the wastewater treatment equipment for a modern pig farm, a square hole is provided on the upper side of the frame block, a square hole is provided on the upper side of the fixing block, and a control block is fixedly connected to the upper side of the locking block. This facilitates the movement of the locking block using the control block.

[0013] According to the wastewater treatment equipment for a modern pig farm, the control block is disposed inside a square hole one and slidably connected to a frame block, and the control block is disposed inside a square hole two and slidably connected to a fixed block. This facilitates the sliding of the control blocks.

[0014] The above-mentioned solution has the following beneficial effects:

[0015] 1. The design of the disassembly structure and cover plate structure makes it easy for staff to manually disassemble the filter screen for cleaning or replacement, which is convenient, quick, time-saving, labor-saving, and reduces the workload of staff.

[0016] 2. By setting up water pipe 1, filter tank, water pump, water pipe 2, water storage tank, chlorine dioxide generator, water pipe 3, and water pipe 4, the filtered and disinfected water is stored. When used to rinse the pigsty, it is then filtered and disinfected again, thus recycling water resources and reducing water waste.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a front view structural schematic diagram of a modern pig farm wastewater treatment equipment according to the present invention;

[0020] Figure 2 This is a schematic diagram of a portion of the wastewater treatment equipment for a modern pig farm according to the present invention.

[0021] Figure 3 This is a schematic diagram of the cover plate structure of a wastewater treatment device for a modern pig farm according to the present invention.

[0022] Figure 4 This is a structural diagram illustrating the disassembly structure of a wastewater treatment equipment for a modern pig farm according to this utility model.

[0023] Legend:

[0024] 1. Sewage pipe; 2. Filter tank; 3. Cover plate structure; 301. Orifice-shaped groove; 302. Orifice-shaped block; 303. Cover plate; 304. Handle; 305. Support block; 306. Square groove; 307. Rotating rod; 308. Rotating block; 4. Fixing block; 5. Slide groove; 6. Frame block; 7. Filter screen; 8. Disassembly structure; 801. Groove one; 802. Spring; 803. Groove two; 804. Locking block; 805. Square hole one; 806. Square hole two; 807. Control block; 9. Water pipe one; 10. Water pump; 11. Water pipe two; 12. Water storage tank; 13. Chlorine dioxide generator; 14. Water pipe three; 15. Water pipe four. Detailed Implementation

[0025] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the description of the textual part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0026] Reference Figure 1-4A wastewater treatment device for a modern pig farm includes a sewage pipe 1. A filter tank 2 is fixedly connected to the right end of the sewage pipe 1. A cover structure 3 is installed on the upper side of the filter tank 2. Fixing blocks 4 are fixedly connected to the front and rear sides inside the filter tank 2. A chute 5 is opened on the outer side of the fixing blocks 4. A frame block 6 is installed inside the chute 5. The frame block 6 is U-shaped and a filter screen 7 is fixedly connected to its inner side. A disassembly structure 8 is provided between the fixing blocks 4 and the frame block 6. A water pipe 9 is fixedly connected to the right side of the filter tank 2. A water pump 10 is fixedly connected to the right end of the water pipe 9. A second water pipe 11 is fixedly connected to the output end of the water pump 10. A water storage tank 12 is fixedly connected to the output end of the second water pipe 11. A chlorine dioxide generator 13 is fixedly connected to the rear side of the water storage tank 12. A water pipe 14 is installed between the chlorine dioxide generator 13 and the water storage tank 12. A water pipe 15 is fixedly connected to the front side of the water storage tank 12. A valve is installed on the outside of the water pipe 15. The PLC controller is electrically connected to the water pump 10 and the chlorine dioxide generator 13 to facilitate the operation of the control components. The staff can store the filtered and disinfected water through the water pipe 9, the filter tank 2, the water pump 10, the water pipe 11, the water storage tank 12, the chlorine dioxide generator 13, the water pipe 14, and the water pipe 15. When the water is used to rinse the pigsty, it is filtered and disinfected again, thus recycling water resources and reducing water waste.

[0027] The disassembly structure 8 includes a first groove 801, which is located inside the slide groove 5 of the fixing block 4. A spring 802 is installed inside the first groove 801. Second grooves 803 are provided on the front and rear sides of the frame block 6. Locking blocks 804 are installed inside the second grooves 803. One end of the spring 802 is fixedly connected to the fixing block 4, and the other end is fixedly connected to the locking block 804. The locking block 804 is slidably connected to the frame block 6 and the fixing block 4. A square hole 805 is provided on the upper side of the frame block 6, and a square hole 806 is provided on the upper side of the fixing block 4. A control block 807 is fixedly connected to the upper side of the locking block 804. The control block 807 is located inside the square hole 805 and slidably connected to the frame block 6. The control block 807 is located inside the square hole 806 and slidably connected to the fixing block 4. When the work... When cleaning debris inside the filter tank 2 and simultaneously cleaning the filter screen 7, the operator pushes the control block 807 in the square hole 805. This compresses the spring 802, causing the locking block 804 to move out of the groove 803 on both sides. The operator then pulls the frame block 6 and the filter screen 7 out of the slide 5. When cleaning is complete or a new frame block 6 and filter screen 7 are needed, the operator again pushes the locking block 804 into the groove 801 using the control block 807. The frame block 6 is then slid into the slide 5. Finally, under the action of the spring 802, the locking block 804 automatically engages in the groove 803, securing the frame block 6 and filter screen 7. This allows for easy manual disassembly of the filter screen 7 for cleaning or replacement, saving time and effort and reducing the workload of the operator.

[0028] The cover plate structure 3 includes an orifice-shaped groove 301, which is formed on the upper side of the filter tank 2. An orifice-shaped block 302 is provided inside the orifice-shaped groove 301, and the orifice-shaped block 302 is slidably connected to the filter tank 2. A cover plate 303 is fixedly connected to the upper side of the orifice-shaped block 302, and the cover plate 303 is movably connected to the filter tank 2. A handle 304 is fixedly connected to the upper side of the cover plate 303, and the handle 304 is U-shaped. Support blocks 305 are fixedly connected to the left and right sides of the filter tank 2. A square groove 306 is formed on the outer side of the support block 305, and a rotating rod 307 is provided inside the square groove 306. A rotating block 308 is fixedly connected to the outer side of the rotating rod 307, and the rotating rod 307 is rotatably connected to the support block 305. The rotating block 308 is L-shaped, and the rotating block 308 is slidably connected to the cover plate 303. The mechanism is as follows: When the operator prepares to open the cover plate structure 3, the operator controls the rotating block 308 to rotate, causing the rotating blocks 308 on both sides to rotate down from the cover plate 303. Then, the operator holds the handle 304 and slides the orifice block 302 of the cover plate 303 out of the orifice groove 301, allowing the cover plate 303 to open. When it is necessary to fix the cover plate 303, the orifice block 302 of the cover plate 303 is slid into the orifice groove 301, and then the rotating blocks 308 on both sides are used to lock the cover plate 303, preventing it from moving. Adding a sealing ring between the cover plate 303 and the filter tank 2, together with the orifice groove 301 and the orifice block 302, improves the sealing performance of the cover plate 303, preventing sewage from flowing out of the filter tank 2, which is beneficial to environmental protection.

[0029] Working principle: Wastewater is discharged into filter tank 2 through drain pipe 1. The wastewater in filter tank 2 flows through the filter to pipe 1. Then, water pump 10 is started, sending the filtered wastewater through pipes 1 and 2 into storage tank 12. Next, chlorine dioxide generator 13 is started, producing disinfectant which is discharged into storage tank 12 through pipe 3. After disinfection, the water is allowed to settle. When needed, it can be used by connecting water pipe 4 15 and opening the valve on water pipe 4 15. It is used for rinsing pigsties. At the same time, it can be recycled again through the sewage pipe 1 for reuse, reducing the waste of water resources. During the sewage treatment process, the sewage pipe 1, water pipe 1 9, water pipe 2 11, and water pipe 4 15 are all equipped with one-way valves, which only allow water to flow in one direction and prevent water from flowing back. The staff covers the cover plate 303 with the cover plate structure 3 to seal the cover plate 303 and the filter tank 2. Then, the cover plate 303 is opened to clean the impurities inside, and the disassembly structure 8 is opened to clean the filter screen 7 to prevent the filter screen 7 from being blocked.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A sewage treatment plant for modern pig farms, characterized in that The utility model provides a sewage discharge pipe (1) is connected with filter tank (2) on the right end, the upper side of filter tank (2) is provided with cover plate structure (3), the front and rear sides inside filter tank (2) are fixedly connected with fixed block (4), the outside of fixed block (4) is opened with sliding slot (5), the inside of sliding slot (5) is provided with frame block (6), frame block (6) is provided with mouth and inside fixedly connected with filter screen (7), and the detachable structure (8) is arranged between fixed block (4) and frame block (6), the right side of filter tank (2) is fixedly connected with water pipe one (9), the right end of water pipe one (9) is fixedly connected with water pump (10), the output of water pump (10) is fixedly connected with water pipe two (11), and the output of water pipe two (11) is fixedly connected with water storage tank (12); The detachable structure (8) includes a groove one (801), which is arranged in the inside of the sliding slot (5) of the fixed block (4), the inside of the groove one (801) is provided with a spring (802), the front and rear sides of the frame block (6) are opened with a groove two (803), the inside of the groove two (803) is provided with a clamping block (804), one end of the spring (802) is fixedly connected with the fixed block (4), the other end of the spring (802) is fixedly connected with the clamping block (804).

2. A modern pig farm sewage treatment equipment according to claim 1, characterized in that, The rear side of the water storage tank (12) is fixedly connected with a chlorine dioxide generator (13), and the chlorine dioxide generator (13) and the water storage tank (12) are provided with a water pipe three (14) therebetween.

3. A modern pig farm sewage treatment equipment according to claim 1, characterized in that, The front side of the water storage tank (12) is fixedly connected with a water pipe four (15), and the outer side of the water pipe four (15) is provided with a valve.

4. The modern pig farm sewage treatment equipment according to claim 1, characterized in that, The cover plate structure (3) includes a mouth-shaped groove (301) opened on the upper side of the filter tank (2), a mouth-shaped block (302) arranged in the inside of the mouth-shaped groove (301), the mouth-shaped block (302) and the filter tank (2) being in sliding connection, a cover plate block (303) fixedly connected to the upper side of the mouth-shaped block (302), the cover plate block (303) and the filter tank (2) being in movable connection, a handle (304) fixedly connected to the upper side of the cover plate block (303), and the handle (304) being in U-shaped structure.

5. A modern pig farm sewage treatment equipment according to claim 4, characterized in that, The left and right sides of the filter tank (2) are fixedly connected with support blocks (305), square grooves (306) are opened on the outer sides of the support blocks (305), rotating rods (307) are arranged in the insides of the square grooves (306), rotating blocks (308) are fixedly connected to the outer sides of the rotating rods (307), the rotating rods (307) and the support blocks (305) are in rotating connection, the rotating blocks (308) are in L-shaped structure, and the rotating blocks (308) and the cover plate block (303) are in sliding connection.

6. The modern pig farm sewage treatment equipment according to claim 1, characterized in that, The clamping block (804) and the frame block (6) are in sliding connection, and the clamping block (804) and the fixed block (4) are in sliding connection.

7. The modern pig farm sewage treatment equipment according to claim 1, characterized in that, The upper side of the frame block (6) is provided with a square hole one (805), the upper side of the fixed block (4) is provided with a square hole two (806), and the upper side of the clamping block (804) is fixedly connected with a control block (807).

8. A modern pig farm sewage treatment equipment according to claim 7, characterized in that, The control block (807) is arranged in the square hole one (805) and is in sliding connection with the frame block (6), and the control block (807) is arranged in the square hole two (806) and is in sliding connection with the fixed block (4).

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