Multi-barrel sewage collection and dispensing device

Abstract

The utility model relates to sewage collection technical field especially, more bucket formula sewage collection partial shipment equipment, including installation frame, slope, rest on the stage, partial shipment pipe, drain hole, stepping motor, pivot, connecting rod, liquid distribution tray, guide plate and water outlet, the lower end of installation frame buckle connection has the collection frame, and the inside side surface of collection frame is equipped with the slope, and the lower surface center of collection frame is equipped with the drain hole for the sewage of surplus sewage discharge structure inside, and the inside of collection frame is located and surrounds the installation of multiple rest on the stage outside drain hole, and the inside buckle connection of rest on the stage has the partial shipment pipe for storing sewage, and the inside center of installation frame is installed and is used for the stepping motor of the sewage of different time period regulation sewage and enters different partial shipment pipe, and the output end of stepping motor is installed pivot, and the lower surface center of pivot is installed connecting rod, the utility model discloses through adopting stepping motor and automatic control system, can realize different time period automatic accurate sampling, reduces the error of human intervention.

Description

Technical Field

[0001] This utility model relates to the field of sewage collection technology, and in particular to a multi-barrel sewage collection and dispensing device. Background Technology

[0002] With the development of urbanization and industrialization, the discharge of domestic sewage and industrial wastewater is constantly increasing, posing a serious threat to the environment. In order to effectively manage and treat this sewage, sewage sampling technology has emerged. By collecting key parameters, such as influent and effluent water quality, sludge concentration, and gas emissions, the sewage treatment process can be comprehensively monitored to ensure that the treatment effect achieves the expected goal. In order to adapt to different sampling environments, such as lakes, rivers, or industrial wastewater ponds, the equipment may be equipped with a flexible suspension system. This system can ensure that the sampling bucket can be accurately lowered to the specified depth. The suspension system can be an electric winch or other types of lifting mechanisms, which can automatically adjust the position of the sampling bucket according to preset parameters. Moreover, some equipment has a built-in intelligent control system that can automatically complete the sampling process according to the time interval set by the user. Some advanced models also support sampling triggered by changes in water quality parameters, thereby capturing samples under specific conditions.

[0003] Meanwhile, traditional wastewater sampling methods typically rely on manual sampling at fixed times and locations. This approach has many limitations in practical applications. Since sampling requires operators to go to the site at a predetermined time to collect samples, this not only increases labor costs and workload but is also susceptible to human factors, such as improper operation, inaccurate recording, sampling time deviations, or omissions. These factors can lead to the collected samples failing to accurately reflect the actual condition of the wastewater, thus affecting the accuracy of subsequent water quality analysis. Furthermore, traditional sampling methods are limited by human resources and operating conditions, often only allowing sampling at limited time points, making it impossible to achieve continuous monitoring of the wastewater discharge process and multi-time period coverage. Utility Model Content

[0004] To overcome the problems of traditional sewage sampling methods, which usually rely on manual sampling at fixed times and locations, are prone to errors due to human factors, and have limited sampling frequency, making it impossible to efficiently obtain samples in multiple time periods, this utility model provides a multi-bucket sewage collection and dispensing device.

[0005] The technical solution is as follows: A multi-bucket type sewage collection and dispensing device includes an installation frame, inclined plate, placement rack, dispensing pipe, drain hole, stepper motor, rotating shaft, connecting rod, dispensing tray, guide plate, and outlet. A collection rack is fastened to the lower end of the installation frame. An inclined plate is provided on the inner side surface of the collection rack. A drain hole is opened at the center of the lower surface of the collection rack to discharge excess sewage into the structure. Multiple placement racks are installed around the outside of the drain hole inside the collection rack. Dispensing pipes for storing sewage are fastened to the inside of the placement racks. A stepper motor for adjusting the sewage entering different dispensing pipes at different times is installed at the center of the installation frame. A rotating shaft is installed at the output end of the stepper motor. A connecting rod is installed at the center of the lower surface of the rotating shaft. A dispensing tray is fixedly connected to the lower surface of the connecting rod. Guide plates for controlling the water flow direction are installed on both sides inside the dispensing tray. An outlet corresponding to the dispensing pipe is provided through the upper surface of the dispensing tray between the two sets of guide plates.

[0006] Furthermore, a support column is provided at the center of the upper surface of the mounting frame, a sleeve is provided around the outer side of the upper surface of the collection rack, a sealing gasket is provided around the outer side of the lower surface of the mounting frame, and a fastening screw is provided at the center of the surface of the sleeve to pass through the sealing gasket and the mounting frame.

[0007] Furthermore, the upper surface of the collection rack is provided with fixing grooves at the corners, and the lower surface of the mounting frame is provided with four sets of limiting posts that are fastened to the fixing grooves near the corners.

[0008] Furthermore, the upper ends of both sides of the mounting frame are fixedly connected to a fixing bracket, and a fixing ring is linearly connected between the two sets of fixing brackets.

[0009] Furthermore, a control board is mounted at the center of the mounting frame surface, and a control module electrically connected to the control board is mounted at the center of the upper surface of the stepper motor.

[0010] Furthermore, a support frame is installed at the center of the mounting frame surface, and a peristaltic pump is installed at the center of the front end of the support frame.

[0011] Furthermore, a drain pipe is linearly provided at the center of the rear surface of the support frame, penetrating the mounting frame, and a suction pipe is provided at the center of the lower surface of the support frame.

[0012] Furthermore, a collection head is fixedly connected to the bottom of the inhalation tube, and an isolation net is provided on the lower surface of the collection head.

[0013] The beneficial effects are as follows: This utility model achieves precise control of sampling time through an automated control system, reduces errors that may be caused by human operation, ensures the authenticity and representativeness of the samples, enables automated timed and quantitative sampling, and can efficiently acquire samples in multiple time periods without human intervention, greatly improving the sampling frequency and coverage time period, meeting the needs of continuous monitoring. The isolation net, sealing gasket and other components in the design effectively prevent external pollutants from entering the samples and cross-contamination between samples, ensuring the accuracy of the analysis results. The use of sealing gaskets, fastening screws and other measures enhances the overall sealing and structural stability of the equipment. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a multi-barrel sewage collection and dispensing device according to the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the fixing groove of this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the peristaltic pump of this utility model;

[0017] Figure 4 This is a schematic diagram of the inclined plate three-dimensional structure of this utility model;

[0018] Figure 5 This is a three-dimensional structural diagram of the guide plate of this utility model.

[0019] In the attached diagram, the following are the reference numerals: 1. Mounting frame; 2. Collection rack; 3. Sleeve; 4. Control panel; 5. Fixing frame; 6. Fixing ring; 7. Support column; 8. Support frame; 9. Sealing gasket; 10. Limiting column; 11. Fixing groove; 12. Fastening screw; 13. Peristaltic pump; 14. Drain pipe; 15. Suction pipe; 16. Collection head; 17. Isolation net; 18. Inclined plate; 19. Placement rack; 20. Dispensing pipe; 21. Drain hole; 22. Stepper motor; 23. Control module; 24. Rotating shaft; 25. Connecting rod; 26. Dispensing tray; 27. Guide plate; 28. Water outlet. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0021] Among the currently discovered feasible technologies, the following are described:

[0022] With rapid urbanization and industrialization, the urban population is constantly growing, and the scale of industrial production is continuously expanding, leading to a year-on-year increase in the discharge of domestic and industrial wastewater. This wastewater often contains large amounts of pollutants such as organic matter, heavy metals, suspended solids, and pathogenic microorganisms. If discharged directly into natural water bodies without effective treatment, it will pose a serious threat to the aquatic environment, soil ecology, and even human health. Therefore, how to scientifically and efficiently manage and treat wastewater has become an important issue in the field of environmental protection. Against this backdrop, wastewater collection technology, as a key link in the wastewater treatment process, has emerged and plays an irreplaceable role. Through high-precision, multi-time-period, and automated wastewater collection methods, data information from multiple key nodes in the wastewater treatment system can be obtained, such as influent and effluent water quality parameters (including chemical oxygen demand (COD), biochemical oxygen demand (BOD), ammonia nitrogen, total phosphorus, pH value, etc.), sludge concentration, and gas emission components (such as methane, hydrogen sulfide, etc.), thereby achieving comprehensive monitoring and dynamic control of the entire wastewater treatment process. These data not only reflect the actual operating status of wastewater treatment facilities but also provide a scientific basis for process adjustments, ensuring stable and compliant treatment results and meeting increasingly stringent environmental regulations. Furthermore, the application of wastewater sampling technology significantly enhances the intelligent management level of wastewater treatment systems. Regular analysis of collected samples can promptly identify equipment malfunctions, deviations in process parameters, or sudden changes in pollutant concentrations, allowing for targeted adjustments and optimizations to prevent system failures or decreased treatment efficiency due to the accumulation of minor issues. This "early detection, early warning, and early intervention" mechanism helps improve the operational stability of wastewater treatment plants, extend equipment lifespan, and reduce energy and chemical consumption, thereby significantly reducing overall operating costs. Simultaneously, with the development of modern information technologies such as the Internet of Things, big data, and artificial intelligence, wastewater sampling is gradually evolving towards automation and intelligence. New sampling equipment not only enables remote control and real-time data uploads but also combines intelligent algorithms for trend prediction and fault diagnosis, further enhancing the precision and efficiency of wastewater treatment. This is of great significance for building a green, low-carbon, and sustainable urban ecological environment system. In summary, wastewater collection is not only an indispensable basic task in the wastewater treatment process, but also an important supporting means to promote the transformation of wastewater treatment from extensive management to refined and intelligent management. Its technological advancements and development have profound social, economic, and environmental significance for improving my country's water pollution prevention and control capabilities, ensuring water resource security, and promoting ecological civilization construction.

[0023] First, regarding labor costs and operational efficiency, traditional wastewater sampling typically requires professionals to manually collect, record, and send samples for analysis on-site using sampling equipment. This approach is not only time-consuming and labor-intensive but also limited by factors such as the number of personnel, transportation conditions, and weather conditions, making it difficult to complete sampling tasks on time in some remote areas or harsh environments. Furthermore, the lack of standardized manual operation leads to differences in operating habits among different personnel, easily causing sampling errors and affecting the representativeness of the samples and the accuracy of the test results. Second, regarding time coverage and data continuity, traditional sampling can often only be conducted within fixed time periods, such as once each in the morning, noon, and evening, or weekly. However, wastewater discharge exhibits significant dynamic changes, with pollutant concentrations potentially fluctuating drastically in a short period, especially during industrial wastewater discharge, where changes in pollutant composition and concentration are often sudden and unpredictable. Intermittent manual sampling makes it difficult to capture accurate data during these critical periods, resulting in distorted monitoring data that fails to accurately reflect the true situation of the entire discharge process. Finally, regarding sample quality control, traditional sampling equipment is generally simple in structure and single in function, lacking designs to prevent contamination and cross-mixing. For example, if the sampler is not thoroughly cleaned during multiple sampling batches, cross-contamination between samples can easily occur. In environments with high temperature, high humidity, or corrosive gases, samples may also undergo chemical reactions or microbial degradation due to improper storage, further affecting the reliability of subsequent test results. Furthermore, some traditional sampling tools lack functions such as constant temperature preservation and automatic sealing, making it difficult to meet the sampling requirements for certain special indicators (such as volatile organic compounds and dissolved oxygen). Moreover, traditional sampling methods are particularly inadequate when facing complex operating conditions and the need for simultaneous sampling at multiple points. For instance, in scenarios such as large wastewater treatment plants, industrial park drainage outlets, and urban stormwater drainage networks, it is often necessary to simultaneously collect data from multiple sampling points at regular intervals, ensuring consistency in sampling time and comparability of data across all points. However, relying on manual operation makes it difficult to achieve multi-point synchronization, remote control, and centralized management, resulting in low work efficiency, difficulties in data integration, and an inability to form a complete water quality monitoring network.

[0024] like Figures 1-5As shown, a multi-bucket type sewage collection and dispensing device includes an installation frame 1, an inclined plate 18, a placement rack 19, a dispensing pipe 20, a drain hole 21, a stepper motor 22, a rotating shaft 24, a connecting rod 25, a dispensing tray 26, a guide plate 27, and a water outlet 28. A collection rack 2 is fastened to the lower end of the installation frame 1. An inclined plate 18 is provided on the inner side surface of the collection rack 2. A drain hole 21 for discharging excess sewage into the structure is opened at the center of the lower surface of the collection rack 2. Multiple sets of placement racks 19 are installed around the outside of the drain hole 21 inside the collection rack 2. 19 is internally connected to a dispensing pipe 20 for storing sewage. Inside the mounting frame 1, a stepper motor 22 is installed at the center to regulate the flow of sewage into different dispensing pipes 20 at different times. A rotating shaft 24 is installed at the output end of the stepper motor 22. A connecting rod 25 is installed at the center of the lower surface of the rotating shaft 24. A liquid distribution plate 26 is fixedly connected to the lower surface of the connecting rod 25. Guide plates 27 for controlling the direction of water flow are installed on both sides inside the liquid distribution plate 26. An outlet 28 corresponding to the dispensing pipe 20 is provided through the upper surface of the liquid distribution plate 26 between the two sets of guide plates 27.

[0025] A support column 7 is provided at the center of the upper surface of the mounting frame 1. A sleeve 3 is provided around the outer side of the upper surface of the collection rack 2. A sealing gasket 9 is provided around the outer side of the lower surface of the mounting frame 1. A fastening screw 12 is provided at the center of the surface of the sleeve 3, which penetrates the sealing gasket 9 and the mounting frame 1. This enhances the overall structural stability and sealing of the equipment, prevents sewage leakage, and ensures that the equipment is firmly connected and safe and reliable. Fixing grooves 11 are provided at the corners of the upper surface of the collection rack 2. Four sets of limiting columns 10 are provided near the corners of the lower surface of the mounting frame 1, which are connected to the fixing grooves 11. This achieves precise positioning and stable connection between the mounting frame 1 and the collection rack 2, preventing displacement or loosening during operation.

[0026] Wastewater first enters the equipment through the collection rack 2. The design of the inclined plate 18 helps guide the wastewater flow, ensuring even distribution and reducing the impact on the equipment. Excess wastewater can be discharged through the drain hole 21 located at the center of the lower surface of the collection rack 2 to prevent system overload. The stepper motor 22 adjusts the flow of wastewater into different dispensing pipes 20 according to preset time intervals. When the stepper motor 22 starts, it drives the rotating shaft 24 to rotate. A connecting rod 25 is connected to the center of the lower end of the rotating shaft 24, which is further fixed to the dispensing plate 26. As the stepper motor 22 operates, the rotating shaft 24 rotates. This causes the connecting rod 25 and the dispensing tray 26 to rotate synchronously. Guide plates 27 are installed on both sides inside the dispensing tray 26. These guide plates 27 control the direction of water flow. When the dispensing tray 26 rotates to a specific position, wastewater flows out from the outlet 28 provided through the upper surface of the dispensing tray 26 and is accurately guided by the guide plates 27 to the corresponding dispensing pipe 20 for dispensing. To ensure the equipment remains stable and leak-free during operation, a support column 7 is provided at the center of the upper surface of the mounting frame 1, while a sleeve 3 surrounds the outer side of the collection rack 2. The two are fixed together by fastening screws 12 passing through the sealing gasket 9. Furthermore, the fixing groove 11 on the collection rack 2 engages with the limiting column 10 under the mounting frame 1, providing additional positioning support and ensuring that the components do not shift or loosen.

[0027] Please see Figures 3-4 The mounting frame 1 has fixed brackets 5 on both sides of the upper end. The two sets of fixed brackets 5 are linearly connected by a fixing ring 6, which facilitates the hoisting, handling and fixing of the equipment as a whole, and improves the convenience and safety of operation. The control board 4 is installed at the center of the surface of the mounting frame 1. The control module 23, which is electrically connected to the control board 4, is installed at the center of the upper surface of the stepper motor 22, so as to realize the centralized control and adjustment of the equipment operation status, improve the level of automation and the convenience of operation. The support frame 8 is installed at the center of the surface of the mounting frame 1. The peristaltic pump 13 is installed at the center of the front end of the support frame 8 to provide stable power support, realize the quantitative extraction and transportation of sewage, and ensure the sampling accuracy. The drain pipe 14 is linearly provided through the mounting frame 1 at the center of the rear surface of the support frame 8. The suction pipe 15 is provided at the center of the lower surface of the support frame 8, forming a complete liquid transportation path to ensure that sewage enters the system efficiently and orderly and discharges excess liquid. The bottom end of the suction pipe 15 is fixedly connected to the collection head 16. The lower surface of the collection head 16 is covered with an isolation net 17 to effectively filter large particulate impurities, prevent pipe blockage, and ensure smooth system operation and sample purity.

[0028] The fixing brackets 5 fixed at the upper ends of both sides of the mounting frame 1 and the fixing rings 6 linearly connected between the two sets of fixing brackets 5 are mainly used to enhance the ease of handling and installation stability of the equipment. The control module 23 on the control board 4 and the stepper motor 22 installed at the center of the surface of the mounting frame 1 realizes centralized control and adjustment of the entire equipment operation status. Users can set sampling parameters such as time interval and sampling amount through the control board 4. The control module 23 then precisely controls the action of the stepper motor 22 according to these settings, thereby determining when and in what order the sewage enters the different dispensing pipes 20. The peristaltic pump 13 draws sewage from the source through the suction pipe 15 and transports it into the equipment for treatment. The design of the peristaltic pump 13 can ensure that the amount of sewage drawn each time is consistent. The drain pipe 14 set at the center of the rear surface of the support frame 8 and the suction pipe 15 at the center of the lower surface form a complete liquid transport path. The suction pipe 15 is responsible for introducing external sewage into the system, while the drain pipe 14 is used to discharge the excess liquid generated during the treatment process.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-barrel wastewater collection and dispensing device, characterized in that, The structure includes an installation frame (1); it also includes an inclined plate (18), a placement rack (19), a dispensing pipe (20), a drain hole (21), a stepper motor (22), a rotating shaft (24), a connecting rod (25), a liquid distribution plate (26), a guide plate (27), and a water outlet (28); a collection rack (2) is fastened to the lower end of the installation frame (1), the inner side surface of the collection rack (2) is provided with an inclined plate (18), and the center of the lower surface of the collection rack (2) is provided with a drain hole (21) for discharging excess sewage into the structure. Multiple placement racks (19) are installed around the outside of the drain hole (21) inside the collection rack (2). The internal fastener is connected to a dispensing pipe (20) for storing sewage. The mounting frame (1) is equipped with a stepper motor (22) for adjusting the sewage to enter different dispensing pipes (20) at different times. The output end of the stepper motor (22) is equipped with a rotating shaft (24). A connecting rod (25) is installed at the center of the lower surface of the rotating shaft (24). A liquid distribution plate (26) is fixedly connected to the lower surface of the connecting rod (25). Guide plates (27) for controlling the direction of water flow are installed on both sides of the liquid distribution plate (26). The upper surface of the liquid distribution plate (26) is provided with an outlet (28) corresponding to the dispensing pipe (20) between the two sets of guide plates (27).

2. The multi-barrel wastewater collection and dispensing equipment according to claim 1, characterized in that, The upper surface of the mounting frame (1) is provided with a support column (7) at the center, the upper surface of the collection rack (2) is surrounded by a sleeve (3), the lower surface of the mounting frame (1) is surrounded by a sealing gasket (9), and the center of the surface of the sleeve (3) is provided with a fastening screw (12) that penetrates the sealing gasket (9) and the mounting frame (1).

3. The multi-barrel wastewater collection and dispensing equipment according to claim 1, characterized in that, The upper surface of the collection rack (2) is provided with a fixing groove (11) at the corner, and the lower surface of the mounting frame (1) is provided with four sets of limiting posts (10) that are fastened to the fixing groove (11) near the corner.

4. The multi-barrel wastewater collection and dispensing equipment according to claim 1, characterized in that, The upper ends of both sides of the mounting frame (1) are fixedly connected to the fixing brackets (5), and the two sets of fixing brackets (5) are linearly connected by fixing rings (6).

5. The multi-barrel wastewater collection and dispensing equipment according to claim 1, characterized in that, The control board (4) is mounted on the center of the surface of the mounting frame (1), and the control module (23) electrically connected to the control board (4) is mounted on the center of the upper surface of the stepper motor (22).

6. The multi-barrel wastewater collection and dispensing equipment according to claim 1, characterized in that, A support frame (8) is mounted at the center of the surface of the mounting frame (1), and a peristaltic pump (13) is mounted at the center of the front end of the support frame (8).

7. The multi-barrel wastewater collection and dispensing device according to claim 6, characterized in that, A drain pipe (14) is provided linearly through the mounting frame (1) at the center of the rear surface of the support frame (8), and a suction pipe (15) is provided at the center of the lower surface of the support frame (8).

8. The multi-barrel wastewater collection and dispensing device according to claim 7, characterized in that, A collection head (16) is fixedly connected to the bottom end of the inhalation tube (15), and an isolation net (17) is provided on the lower surface of the collection head (16).

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