Pollution discharge device for water segregator between water injection valve groups and capable of periodically discharging pollution

Abstract

The utility model discloses a blow-down device for a water segregator between water injection valve groups and capable of periodically discharging blow-down, which belongs to the technical field of wastewater treatment and comprises a blow-down pipeline, a drainage pipeline is fixedly connected to the lower end of the left side of the blow-down pipeline, a water injection valve is fixedly connected to the upper surface of the drainage pipeline, and a connecting column is fixedly connected to the tail end of the drainage pipeline. The upper surface of the connecting column is fixedly connected with a sliding block; a rotating shaft is rotationally arranged in the blow-off pipeline, a water wheel is fixedly connected to the surface of the rotating shaft, cleaning assemblies are fixedly connected to the surface of the rotating shaft, and meanwhile the cleaning assemblies are distributed on the surface of the rotating shaft at equal intervals; the left side of the connecting column is movably connected with an isolation pipe. According to the blowdown device for the water segregator between the water injection valve groups and capable of periodically discharging blowdown, through the arrangement of the cleaning assembly and the water wheel, residual stains on the inner wall of the blowdown device are reduced, the stability of the blowdown effect is guaranteed, corrosion to the inner wall of the blowdown device is reduced, and therefore the service life of the whole blowdown device is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to a sewage discharge device for a water distributor between water injection valve groups that can periodically discharge sewage. Background Technology

[0002] Wastewater treatment is a crucial link in environmental protection and resource recycling. Its goal is to remove pollutants from wastewater using various technologies, including physical, chemical, and biological methods, to meet discharge standards or enable reuse. Pipeline drainage devices are essential equipment for ensuring unobstructed pipeline systems and preventing blockages and contamination. They not only promptly remove accumulated dirt, impurities, and sediments from pipelines but also effectively prevent these substances from gradually accumulating and reducing the pipe's inner diameter or even causing blockages, ensuring smooth pipeline operation. If the bottom of the pipeline is not effectively cleaned when using drainage devices, accumulated dirt and impurities will occupy the internal space of the pipeline, reducing the cross-sectional area and thus decreasing fluid velocity and water flow.

[0003] To overcome the above-mentioned defects, the prior art (Chinese patent application number 201820449462.5, application date 2018-04-02) provides a novel pipeline sewage discharge device. The device includes a pipeline body and multiple baffles arranged along the length of the pipeline body. The pipeline body includes an upper channel and a lower channel arranged vertically. The cross-sectional shape of the pipeline body is hourglass-shaped. The lower part of the upper channel is connected to the upper part of the lower channel. An opening is provided at the top of the upper channel. The baffles are rotatable along the length of the pipeline body, and the upper part of the baffles is suspended on the side wall of the lower channel. By setting the pipeline sewage discharge device in an hourglass shape and incorporating baffles within the pipeline body, the problem of poor flowability in the sewage discharge system caused by sediment accumulation at the bottom of the sewage pipeline is effectively solved, thus improving the sewage discharge efficiency of the pipeline.

[0004] When a fluid contains solid particles such as mud, dust, and metal shavings, these particles will gradually settle and adhere to the inner wall of the pipe due to factors such as changes in flow velocity, pipe bends, or pipe diameter changes during the flow process. Over a long period of time, these particles will accumulate and form a thick layer of dirt. During the use of the aforementioned device, the inner wall of the sewage discharge device cannot be cleaned, resulting in the continuous accumulation of dirt inside, accelerating the corrosion of the sewage discharge device, shortening its service life, reducing sewage discharge efficiency, and causing pipe blockage. Utility Model Content

[0005] The purpose of this utility model is to provide a drain device for a water distributor between water injection valve groups that can periodically drain sewage, in order to solve the problems mentioned in the background art, such as the inability to clean the inner wall of the drain device, which leads to the continuous accumulation of dirt inside, accelerates the corrosion of the drain device, shortens the service life of the drain device, reduces the sewage discharge efficiency, and causes pipe blockage.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sewage discharge device for a water distributor between water injection valve groups capable of periodic sewage discharge, comprising a sewage discharge pipe, a drain pipe fixedly connected to the lower left end of the sewage discharge pipe, a water injection valve fixedly connected to the upper surface of the drain pipe, and a connecting column fixedly connected to the end of the drain pipe, while a sliding block is fixedly connected to the upper surface of the connecting column; a rotating shaft is rotatably arranged inside the sewage discharge pipe, a water wheel is fixedly connected to the surface of the rotating shaft, and a cleaning component is fixedly connected to the surface of the rotating shaft, with the cleaning components evenly distributed on the surface of the rotating shaft, and the water wheel rotatably arranged inside the sewage discharge pipe; the surface of the cleaning component is in contact with the inner wall of the rotating shaft, an isolation pipe is movably connected to the left side of the connecting column, a support frame is fixedly connected to the inner wall of the isolation pipe, and a sliding rod is fixedly connected to the surface of the support frame, while a filter screen is slidably connected through the sliding rod.

[0007] Preferably, the filter screens are evenly distributed on the surface of the sliding rod, and a connecting rod is fixedly connected to the surface of the filter screens.

[0008] Preferably, a buffer spring is fixedly connected to one end of the right side of the filter screen, and the other end of the buffer spring is fixedly connected to the support frame.

[0009] Preferably, a lower baffle is fixedly connected to the outside of the connecting column, and the lower baffle is symmetrically distributed about the center of the connecting column.

[0010] Preferably, an upper baffle is fixedly connected to the surface of the isolation pipe near the water injection valve, and a fixing block is fixedly connected to the upper right side of the isolation pipe.

[0011] Preferably, a limiting rod is fixedly connected to the lower surface of the fixing block, and a pull rod is slidably connected to the limiting rod. One end of a second spring is fixedly connected to the upper surface of the pull rod, while the other end of the second spring is fixedly connected to the fixing block.

[0012] Preferably, one end of a first spring is fixedly connected to the surface of the pull rod, and a telescopic block is fixedly connected to the other end of the first spring. A metal pull rope is fixedly connected to the surface of the telescopic block near the end of the first spring, and the metal pull rope slides through the fixed block.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the sewage discharge device for the water distributor between the water injection valve groups that can be periodically discharged adopts a novel structural design, the specific details of which are as follows:

[0014] (1) The drain device for the water distributor between the water injection valve group that can be drained periodically reduces the residue of dirt on the inner wall of the drain device by setting cleaning components and water wheel, ensuring the stability of the drain effect, reducing the corrosion of the inner wall of the drain device, and thus extending the overall service life of the drain device.

[0015] Furthermore, it ensures that sewage can be smoothly discharged through the sewage discharge device, maintaining the efficient operation of the sewage discharge function of the water distributor between the water injection valve groups.

[0016] (2) The drain device for the water distributor between the water injection valve group that can be drained periodically, through the set pull rod and sliding block, allows the drain pipe to be disassembled from the isolation pipe, so that the cleaning work of the isolation pipe can be completed efficiently and the cleaning effect can be ensured.

[0017] Furthermore, keeping the inner wall of the isolation tube clean can effectively slow down its aging and damage rate, and extend the service life of the isolation tube.

[0018] (3) The drain device of the water distributor between the water injection valve group that can be drained periodically, through the buffer spring and filter screen, enables the sewage in the pipe to be treated in a centralized manner, reducing the pollution of the pipe sewage to the environment, improving the efficiency and effect of environmental protection treatment, and protecting the ecological environment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the connection structure between the sewage pipe and the drainage pipe of this utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the water injection valve and the drainage pipe of this utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure between the rotating shaft and the water turbine of this utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the isolation tube and the support frame of this utility model;

[0023] Figure 5 This is a schematic diagram of the connection structure between the isolation tube and the upper baffle of this utility model;

[0024] Figure 6 This is a schematic diagram of the connection structure between the metal pull rope and the fixing block of this utility model;

[0025] Figure 7 This is a schematic diagram of the connection structure between the sliding block and the connecting column of this utility model.

[0026] In the diagram: 1. Sewage pipe; 2. Drainage pipe; 3. Water inlet valve; 4. Connecting column; 5. Rotating shaft; 6. Water wheel; 7. Cleaning component; 8. Isolation pipe; 9. Upper baffle; 10. Lower baffle; 11. Support frame; 12. Sliding rod; 13. Filter screen; 14. Connecting rod; 15. Buffer spring; 16. Fixing block; 17. Pull rod; 18. Limiting rod; 19. Metal pull rope; 20. Telescopic block; 21. Spring No. 1; 22. Sliding block; 23. Spring No. 2. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1: By configuring the sewage pipe 1, support frame 11, and isolation pipe 8, the stability of the device during operation is improved, and the wear of the sewage pipe 1 and isolation pipe 8 is reduced. Figures 1-3 As shown: It includes a sewage pipe 1, a drain pipe 2 fixedly connected to the lower left end of the sewage pipe 1, a water injection valve 3 fixedly connected to the upper surface of the drain pipe 2, a connecting column 4 fixedly connected to the end of the drain pipe 2, and a sliding block 22 fixedly connected to the upper surface of the connecting column 4. A rotating shaft 5 is rotatably installed inside the sewage pipe 1, and a water wheel 6 is fixedly connected to the surface of the rotating shaft 5. A cleaning component 7 is fixedly connected to the surface of the rotating shaft 5, and the cleaning components 7 are evenly distributed on the surface of the rotating shaft 5. The water wheel 6 is rotatably installed inside the sewage pipe 1, and the surface of the cleaning component 7 is in contact with the inner wall of the rotating shaft 5. An isolation pipe 8 is movably connected to the left side of the connecting column 4, and a support frame 11 is fixedly connected to the inner wall of the isolation pipe 8. A sliding rod 12 is fixedly connected to the surface of the support frame 11, and a filter screen 13 is slidably connected through the sliding rod 12.

[0029] Workers connect the sewage pipe 1 to the external pipe, ensuring a secure and well-sealed connection to prevent sewage leakage. They then fix the drainage pipe 2 to the lower left side of the sewage pipe 1 to ensure smooth drainage. Next, they connect the isolation pipe 8 to the connecting post 4 on the surface of the drainage pipe 2, ensuring the upper baffle 9 on the surface of the isolation pipe 8 fits snugly against the lower baffle 10 on the outside of the connecting post 4. Simultaneously, they rotate the water injection valve 3 to allow water to flow from inside the isolation pipe 8. The cleaning components 7 and water wheel 6 reduce residual dirt on the inner wall of the sewage discharge device, ensuring stable sewage discharge performance and reducing corrosion of the inner wall, thus extending the overall service life of the sewage discharge device. This ensures that sewage can be smoothly discharged through the sewage discharge device, maintaining the efficient operation of the water distributor between the water injection valves 3.

[0030] In Example 2, unlike Example 1, the use of a buffer spring 15, filter screen 13, and isolation tube 8 prevents direct leakage of dirt, thus improving environmental protection. Figures 3-4 As shown: the filter screen 13 is evenly distributed on the surface of the sliding rod 12, and the filter screen 13 is fixedly connected to the surface of the filter screen 13. One end of the buffer spring 15 is fixedly connected to the right side of the filter screen 13, and the other end of the buffer spring 15 is fixedly connected to the support frame 11. The lower baffle 10 is fixedly connected to the outside of the connecting column 4, and the lower baffle 10 is symmetrically distributed about the center of the connecting column 4. The upper baffle 9 is fixedly connected to the surface of the isolation pipe 8 near the water injection valve 3, and the upper right end of the isolation pipe 8 is fixedly connected to the fixing block 16.

[0031] By opening the water inlet valve 3, water flows out of the isolation pipe 8 through the drain pipe 2. As the water flows inside the isolation pipe 8, it passes through the filter screen 13. The impact of the water flow causes the connecting rod 14 to slide the filter screen 13 on the surface of the sliding rod 12. At the same time, the buffer spring 15 extends to one end of the filter screen 13, so that impurities inside the water are intercepted on the surface of the filter screen 13 fixed by the connecting rod 14. This achieves the filtration of sewage and allows the stains inside the pipe to be centrally treated, reducing the pollution of the environment by the pipe stains, improving the efficiency and effectiveness of environmental protection treatment, and protecting the ecological environment.

[0032] In Example 3, unlike Example 2, the use of a limiting rod 18, a telescopic block 20, and a metal pull rope 19 improves the working efficiency of the device and extends the service life of the isolation tube 8. Figures 5-7As shown: A limiting rod 18 is fixedly connected to the lower surface of the fixing block 16, and a pull rod 17 is slidably connected to the limiting rod 18. One end of a second spring 23 is fixedly connected to the upper surface of the pull rod 17, and the other end of the second spring 23 is fixedly connected to the fixing block 16. One end of a first spring 21 is fixedly connected to the surface of the pull rod 17, and a telescopic block 20 is fixedly connected to the other end of the first spring 21. A metal pull rope 19 is fixedly connected to the surface of the telescopic block 20 near the end of the first spring 21, and the metal pull rope 19 is slidably connected to the fixing block 16.

[0033] The operator pulls the lever 17, causing it to slide on the surface of the limit rod 18 and extending the second spring 23 towards the surface of the lever 17. As the lever 17 contacts the sliding block 22, the telescopic block 20 slides inside the lever 17, and the second spring 23 retracts towards the inner wall of the lever 17, thus achieving a quick connection between the isolation pipe 8 and the connecting column 4. When disassembling the isolation pipe 8 and the connecting column 4, the operator pulls the metal pull rope 19, causing it to slide inside the fixing block 16 and the lever 17. The metal pull rope 19 also drives the telescopic block 20 to slide inside the lever 17, while the first spring 21 retracts towards the inner wall of the lever 17. Pulling the lever 17 at this time allows the sewage pipe 1 to be disassembled from the isolation pipe 8. The cleaning of the isolation pipe 8 can be completed efficiently, ensuring a cleaning effect and keeping the inner wall of the isolation pipe 8 clean, which can effectively slow down its aging and damage rate and extend the service life of the isolation pipe 8.

[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A regularly blowdown water injection valve group inter-battery water distributor blowdown device, comprising a blowdown pipeline (1), the left lower end of the blowdown pipeline (1) is fixedly connected with a drain pipeline (2), the upper surface of the drain pipeline (2) is fixedly connected with a water injection valve (3), and the end of the drain pipeline (2) is fixedly connected with a connecting column (4), and the upper surface of the connecting column (4) is fixedly connected with a sliding block (22); Characterized in that: The rotating shaft (5) is rotatably arranged in the blowdown pipeline (1), the surface of the rotating shaft (5) is fixedly connected with a water wheel (6), and the surface of the rotating shaft (5) is fixedly connected with a cleaning assembly (7), the cleaning assembly (7) is distributed at equal intervals on the surface of the rotating shaft (5), and the water wheel (6) is rotatably arranged in the blowdown pipeline (1); The surface of the cleaning assembly (7) is attached to the inner wall of the rotating shaft (5), the left side of the connecting column (4) is movably connected with an isolation pipe (8), the inner wall of the isolation pipe (8) is fixedly connected with a support frame (11), the surface of the support frame (11) is fixedly connected with a sliding rod (12), and the sliding rod (12) is slidably connected with a filter screen (13).

2. The purging device for a water injection valve group inter- separator according to claim 1, characterized in that: The filter screen (13) is distributed at equal intervals on the surface of the sliding rod (12), and the surface of the filter screen (13) is fixedly connected with a connecting rod (14).

3. The purging device for a water injection valve group intercooler according to claim 2, characterized in that: One end of the filter screen (13) is fixedly connected with a buffer spring (15) on the right side, and the other end of the buffer spring (15) is fixedly connected with the support frame (11).

4. The purging device for a water injection valve group intercooler according to claim 3, characterized in that: The lower baffle (10) is fixedly connected to the outer side of the connecting column (4), and the lower baffle (10) is symmetrically distributed about the center of the connecting column (4).

5. The purging device for a water injection valve group intercooler according to claim 2, characterized in that: The upper baffle (9) is fixedly connected to the surface of the isolation pipe (8) near one end of the water injection valve (3), and the fixed block (16) is fixedly connected to the right upper end of the isolation pipe (8).

6. The purging device for a water injection valve group intercooler according to claim 5, characterized in that: The lower surface of the fixed block (16) is fixedly connected with a limiting rod (18), the limiting rod (18) is slidably connected with a pull rod (17), the upper surface of the pull rod (17) is fixedly connected with one end of a second spring (23), the other end of the second spring (23) is fixedly connected with the fixed block (16).

7. The purging device for a water injection valve group inter-choke according to claim 6, characterized in that: One end of the first spring (21) is fixedly connected to the surface of the pull rod (17), the other end of the first spring (21) is fixedly connected with an expansion block (20), the surface of the expansion block (20) is fixedly connected with a metal pull rope (19) near one end of the first spring (21), and the metal pull rope (19) is slidably connected with the fixed block (16).

Images