Intelligent dosing linkage control box for sewage treatment

Abstract

The utility model relates to sewage treatment technical field, concretely is sewage treatment intelligent dosing linkage control box, its connection sewage treatment pond is above, including support frame, mixing box, liquid outlet pipe, storage tank, storage cylinder, connecting pipe, metering pump, discharge pipe, microcontroller, mounting bracket, measurement sensor and dosing assembly, and support frame is connected with sewage treatment pond, and support frame is connected mixing box on, is provided with mixing assembly on mixing box, and mixing box bottom is connected liquid outlet pipe, and storage tank sets up above mixing box, in the utility model, through connecting multiple annular distribution's transfer members on the rotating stand to carry out the delivery to medicine, through its rotation to scatter medicine in mixing box, and the cleaning assembly arranged behind can clean it, through the cleaning piece and drying piece move close to transfer member to clean and dry it, avoid the influence that medicine residue produces mixing leads to medicine.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to an intelligent chemical dosing linkage control box for wastewater treatment. Background Technology

[0002] In the process of wastewater discharge treatment, it is often necessary to add wastewater treatment agents to the wastewater to be treated in order to further accelerate the wastewater treatment process.

[0003] Chinese Patent CN221370680U discloses a wastewater treatment device with quantitative dosing capability, including a wastewater treatment tank and a storage tank fixedly connected to the wastewater treatment tank. A dispensing roller is rotatably connected inside the storage tank, and a dispensing disc is rotatably connected inside the dispensing roller. Multiple storage troughs are evenly spaced around the dispensing disc. A dispensing port, communicating with the storage tank and the wastewater treatment tank, is located around the dispensing roller. A rotating mechanism is provided on one side of the storage tank. By rotating the dispensing roller inside the storage tank and the dispensing disc inside the dispensing roller, the dispensing roller and the dispensing disc can be controlled to rotate independently through the rotating mechanism. After dosing, the dispensing roller is rotated by the rotating mechanism, causing the storage troughs and the dispensing port to be misaligned, thus sealing the dispensing port and the storage trough and preventing subsequent splashing of wastewater from entering the storage trough and the dispensing port.

[0004] However, in the above technical solution, the dispensing drum and dispensing plate can be controlled to rotate independently by the cooperation of the rotating mechanism. After the dosing is completed, the dispensing drum is controlled to rotate by the rotating mechanism, so that the storage tank and the delivery port are misaligned, and the delivery port and the storage tank are sealed. However, in sewage treatment, it is necessary to add a variety of different drugs to mix in order to achieve the desired effect. Contact between the container and different drugs may lead to cross-contamination of the drugs, reduce the efficacy, and may also produce toxic gases or corrosive substances. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing an intelligent chemical dosing linkage control box for sewage treatment.

[0006] The technical solution of this utility model: A smart dosing control box for wastewater treatment, connected to a wastewater treatment tank, includes a support frame connected to the wastewater treatment tank, a mixing tank connected to the support frame, a mixing component mounted on the mixing tank, and an outlet pipe connected to the bottom of the mixing tank; a storage tank positioned above the mixing tank, containing multiple storage cylinders, each connected to a connecting pipe, and each connecting pipe connected to a metering pump, the output end of which is connected to a discharge pipe; a microcontroller connected to the storage tank; a mounting frame connected to the mixing tank and the storage tank; a measuring sensor connected inside the wastewater treatment tank; and a dosing component connected to the mounting frame for dosing. The system comprises a transfer component and a cleaning component. The transfer component is located between the discharge pipe and the mixing chamber, while the cleaning component is located on one side of the transfer component. The transfer component consists of a support shaft, a rotating frame, and transfer parts. The rotating frame is connected to the support shaft, and multiple transfer parts are arranged in a ring on the rotating frame. The cleaning component consists of a telescopic device, a connecting frame, a cleaning component, and a drying component. The telescopic end of the telescopic device is connected to the connecting frame, and the cleaning and drying components are connected to the connecting frame. When the dosing component is in use, the rotation of the support shaft causes the rotating frame to rotate and move, bringing the transfer parts closer to the discharge pipe. The telescopic device extends and retracts, causing the cleaning and drying components to move closer to different transfer parts, and the transfer parts are in different states at different positions.

[0007] Preferably, the mounting frame consists of a support plate and a fixing frame. The support plate is connected to the mixing box and has a notch corresponding to the mixing box. The fixing frame is connected to the support plate and is connected to the medicine storage box.

[0008] Preferably, the mixing component includes a first driving device connected to a support frame, an output end of which is connected to a stirring shaft, one end of which passes through the support frame and is disposed inside the mixing chamber; and multiple stirring blades connected to the stirring shaft, with multiple layers of stirring blades distributed along the central axis of the stirring shaft.

[0009] Preferably, the transfer assembly further includes a second drive unit connected to the fixed frame, and the output end of the second drive unit is connected to the support shaft.

[0010] Preferably, the transfer unit consists of an outer cylinder, an inner cylinder, and a weight sensor. The outer cylinder is connected to the rotating frame, the inner cylinder is slidably connected to the outer cylinder, and the weight sensor is connected inside the outer cylinder.

[0011] Preferably, both the medicine storage box and the storage cylinder are made of transparent material, and the storage cylinder is marked with graduations.

[0012] Preferably, the cleaning component consists of a sealing cover, a water outlet pipe, and a nozzle. The sealing cover is connected to the connecting frame, one end of the water pipe passes through the connecting frame and the sealing cover, and the other end of the water pipe is connected to the nozzle.

[0013] Preferably, the drying component consists of a baffle, an air pipe, and a sponge block. The baffle is connected to the connecting frame, one end of the air pipe is connected to the baffle, and a sponge block connected to the baffle is sleeved on the outside of the air pipe.

[0014] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0015] In this invention, multiple ring-shaped transfer components are connected to a rotating frame to transport medicines. The rotation of the frame causes the medicines to be scattered into a mixing box. At the same time, a cleaning component located behind the frame can clean the medicines. The cleaning and drying components move closer to the transfer components to clean and dry the medicines, thus preventing drug residues from mixing and affecting the medicines. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a cross-sectional view of the transfer component;

[0018] Figure 3 for Figure 2 Enlarged view of the structure at point A;

[0019] Figure 4 for Figure 2 Enlarged view of the mechanism at point B.

[0020] Reference numerals: 1. Support frame; 2. Mixing tank; 3. Discharge pipe; 4. Drug storage tank; 5. Storage cylinder; 6. Connecting pipe; 7. Metering pump; 8. Discharge pipe; 9. Measuring sensor; 10. Support shaft; 11. Rotating frame; 12. Transfer component; 13. Telescopic device; 14. Connecting frame; 15. Cleaning component; 16. Drying component; 17. Support plate; 18. Fixing frame; 19. First drive device; 20. Stirring shaft; 21. Stirring blade; 22. Second drive device; 23. Outer cylinder; 24. Inner cylinder; 25. Weight sensor; 26. Sealing cover; 27. Water outlet pipe; 28. Nozzle; 29. ​​Air pipe; 30. Sponge block. Detailed Implementation

[0021] Example 1

[0022] like Figures 1-4As shown, the intelligent chemical dosing control box for sewage treatment proposed in this utility model is connected to the sewage treatment tank and includes a support frame 1, a mixing tank 2, an outlet pipe 3, a chemical storage tank 4, a storage cylinder 5, a connecting pipe 6, a metering pump 7, a discharge pipe 8, a microcontroller, a mounting frame, a measuring sensor 9, and a dosing assembly. The support frame 1 is connected to the sewage treatment tank, and the mixing tank 2 is connected to the support frame 1. The mixing tank 2 is equipped with a mixing assembly, and the outlet pipe 3 is connected to the bottom of the mixing tank 2. The chemical storage tank 4 is located above the mixing tank 2, and multiple storage cylinders 5 are connected inside the chemical storage tank 4. Each storage cylinder 5 is connected to a connecting pipe 6. Each connecting pipe 6 is connected to a solenoid valve. Each connecting pipe 6 is connected to a metering pump 7, and the output end of the metering pump 7 is connected to the discharge pipe 8. The microcontroller is connected to the chemical storage tank 4. In an optional embodiment, the mounting frame is connected to the mixing tank 2 and the chemical storage tank 4.

[0023] The mounting frame consists of a support plate 17 and a fixing frame 18. The support plate 17 is connected to the mixing box 2 and has a notch corresponding to the mixing box 2. The fixing frame 18 is connected to the support plate 17 and is connected to the medicine storage box 4.

[0024] The measuring sensor 9 is connected inside the wastewater treatment tank; the measuring sensor 9 is electrically connected to the microcontroller; the measuring sensor 9 consists of a bracket, a pH sensor and an ORP sensor, and the pH sensor and ORP sensor detect different values ​​of the water body respectively.

[0025] The dosing assembly is connected to the mounting frame. The dosing assembly includes a transfer assembly and a cleaning assembly. The transfer assembly is located between the discharge pipe 8 and the mixing box 2. The cleaning assembly is located on one side of the transfer assembly. The transfer assembly consists of a support shaft 10, a rotating frame 11, and transfer components 12. The rotating frame 11 is connected to the support shaft 10. Multiple transfer components 12 are arranged in a ring on the rotating frame 11. The cleaning assembly consists of a telescopic device 13, a connecting frame 14, a cleaning component 15, and a drying component 16. The telescopic end of the telescopic device 13 is connected to the connecting frame 14. The cleaning component 15 and the drying component 16 are connected to the connecting frame 14. When the dosing assembly is in use, the support shaft 10 rotates, causing the rotating frame 11 to rotate and move by an angle, bringing the transfer components 12 closer to the discharge pipe 8. The telescopic device 13 extends and retracts, causing the cleaning component and the drying component 16 to move closer to different transfer components 12. The transfer components 12 at different positions are in different states.

[0026] Example 2

[0027] like Figures 2-4 As shown, the intelligent chemical dosing control box for wastewater treatment proposed in this utility model, compared with Embodiment 1, describes the detailed structure of the transfer component.

[0028] The transfer component also includes a second drive device 22, which is connected to the fixed frame 18. The output end of the second drive device 22 is connected to the support shaft 10. The second drive device 22 may be, but is not limited to, a servo motor, which can control the support shaft 10 to rotate precisely at a certain angle.

[0029] In an optional embodiment, the transfer unit 12 consists of an outer cylinder 23, an inner cylinder 24, and a weight sensor 25. The outer cylinder 23 is connected to the rotating frame 11, and the inner cylinder 24 is slidably connected to the outer cylinder 23. The weight sensor 25 is connected inside the outer cylinder 23. The weight sensor 25 is selected from those with built-in Bluetooth function, which connects to the microcontroller via Bluetooth to transmit signals, reducing cable laying.

[0030] In an optional embodiment, both the medicine storage box 4 and the storage cylinder 5 are made of transparent material, and the storage cylinder 5 is provided with graduations.

[0031] In an optional embodiment, the cleaning component 15 consists of a sealing cover 26, a water outlet pipe 27, and a nozzle 28. The sealing cover 26 is connected to the connecting frame 14, one end of the water pipe passes through the connecting frame 14 and the sealing cover 26, and the other end of the water pipe is connected to the nozzle 28. The sealing cover 26 has a notch, and after the water flows into the transfer component 12, it is guided to spray out towards the mixing box 2 through the notch.

[0032] In an optional embodiment, the drying component 16 consists of a baffle, an air pipe 29, and a sponge block 30. The baffle is connected to the connecting frame 14, one end of the air pipe 29 is connected to the baffle, and the sponge block 30 connected to the baffle is sleeved on the outside of the air pipe 29.

[0033] Example 3

[0034] like Figure 2 As shown, the intelligent chemical dosing control box for sewage treatment proposed in this utility model, compared with Embodiment 2, describes the detailed structure of the mixing component in this embodiment. The mixing component includes a first drive device 19, a stirring shaft 20, and stirring blades 21. The first drive device 19 is connected to the support frame 1, and the output end of the drive device is connected to the stirring shaft 20. One end of the stirring shaft 20 passes through the support frame 1 and is set in the mixing box 2. The first drive device 19 is a motor. Multiple stirring blades 21 are provided and connected to the stirring shaft 20. The stirring blades 21 are distributed in multiple layers along the central axis of the stirring shaft 20.

[0035] In summary, when this utility model is used, the measuring sensor 9 is located downstream of the sewage treatment tank, while the mixing tank 2 is located within the sewage treatment tank. The measuring sensor 9 includes a pH / ORP sensor, which can detect sewage data and send it to the microprocessor. The first drive device 19 and the second drive device 22 are then activated. After both are activated, the stirring shaft 20 rotates, driving the stirring blades 21 to stir the water and chemicals in the mixing tank 2. The mixing tank 2 receives clean water through an external water pipe. The second drive device 22 drives the support shaft 10 to rotate, causing the transfer components 12 at different positions to rotate closer to the storage tank 4. After the valve on the connecting pipe 6 of the storage cylinder 5 opens, the chemical solution is injected into the transfer component 12 through the metering pump 7. The weight sensor 25 inside the transfer component 12 can detect... The weight of the medicine is transmitted to the microcontroller via Bluetooth, which in turn controls the on / off state of the metering pump 7. As the rotating frame 11 rotates, the transfer component 12 gradually changes from a vertical state to an inclined state, thereby discharging the liquid. As it continues to move, it gradually approaches the cleaning component 15. The microcontroller controls the telescopic device 13 to drive the connecting frame 14 to extend and retract, bringing the cleaning component 15 and the drying component 16 closer to the transfer component 12 at different positions. The water outlet pipe 27 impacts the liquid with an external high-pressure, high-speed water flow, and discharges the rinsed liquid into the mixing tank 2 below through the notch on the sealing cover 26. The air pipe 29 sprays air to move the residual liquid to contact the sponge block 30. Then, as the rotating frame 11 moves again, it approaches the storage cylinder 5 again to wait for the next operation.

[0036] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A smart dosing control box for wastewater treatment, connected to a wastewater treatment tank, characterized in that: include A support frame (1) is connected to a sewage treatment tank. A mixing box (2) is connected to the support frame (1). A mixing component is installed on the mixing box (2). An outlet pipe (3) is connected to the bottom of the mixing box (2). The medicine storage tank (4) is located above the mixing tank (2). Multiple storage cylinders (5) are connected inside the medicine storage tank (4). Each storage cylinder (5) is connected to a connecting pipe (6). Each connecting pipe (6) is connected to a metering pump (7). The output end of the metering pump (7) is connected to a discharge pipe (8). A microcontroller is connected to the medicine storage tank (4). The mounting bracket is connected to the mixing box (2) and the mounting bracket is connected to the medicine storage box (4); A measuring sensor (9) is connected inside the sewage treatment tank; The dosing assembly is connected to the mounting frame. The dosing assembly includes a transfer assembly and a cleaning assembly. The transfer assembly is located between the discharge pipe (8) and the mixing box (2), and the cleaning assembly is located on one side of the transfer assembly. The transfer assembly consists of a support shaft (10), a rotating frame (11), and transfer components (12). The rotating frame (11) is connected to the support shaft (10), and multiple transfer components (12) are arranged in a ring on the rotating frame (11). The cleaning assembly consists of a telescopic device (13), a connecting frame (14), a cleaning component (15), and a drying component (16). The telescopic end of the telescopic device (13) is connected to the connecting frame (14), and the cleaning component (15) and the drying component (16) are connected to the connecting frame (14). When the dosing assembly is in use, the support shaft (10) rotates, causing the rotating frame (11) to rotate and move the transfer component (12) closer to the discharge pipe (8). The telescopic device (13) extends and retracts, causing the cleaning component (15) and the drying component (16) to approach different transfer components (12). The transfer components (12) in different positions are in different states.

2. The intelligent chemical dosing control box for wastewater treatment according to claim 1, characterized in that, The mounting frame consists of a support plate (17) and a fixing frame (18). The support plate (17) is connected to the mixing box (2). The support plate (17) has a notch corresponding to the mixing box (2). The fixing frame (18) is connected to the support plate (17) and is connected to the medicine storage box (4).

3. The intelligent chemical dosing control box for wastewater treatment according to claim 1, characterized in that, Hybrid components include The first drive device (19) is connected to the support frame (1). The output end of the drive device is connected to the stirring shaft (20). One end of the stirring shaft (20) passes through the support frame (1) and is set inside the mixing box (2). Multiple stirring blades (21) are provided. The stirring blades (21) are connected to the stirring shaft (20). The stirring blades (21) are distributed in multiple layers along the central axis of the stirring shaft (20).

4. The intelligent chemical dosing control box for wastewater treatment according to claim 1, characterized in that, The relay components also include The second drive unit (22) is connected to the fixed frame (18), and the output end of the second drive unit (22) is connected to the support shaft (10).

5. The intelligent chemical dosing control box for wastewater treatment according to claim 1, characterized in that, The transfer unit (12) consists of an outer cylinder (23), an inner cylinder (24) and a weight sensor (25). The outer cylinder (23) is connected to the rotating frame (11), and the inner cylinder (24) is slidably connected to the outer cylinder (23). The weight sensor (25) is connected inside the outer cylinder (23).

6. The intelligent chemical dosing control box for wastewater treatment according to claim 1, characterized in that, Both the medicine storage box (4) and the storage cylinder (5) are made of transparent material, and the storage cylinder (5) is equipped with scales.

7. The intelligent chemical dosing control box for wastewater treatment according to claim 1, characterized in that, The cleaning component (15) consists of a sealing cover (26), a water outlet pipe (27), and a nozzle (28). The sealing cover (26) is connected to the connecting frame (14). One end of the water pipe passes through the connecting frame (14) and the sealing cover (26), and the other end of the water pipe is connected to the nozzle (28).

8. The intelligent chemical dosing control box for wastewater treatment according to claim 1, characterized in that, The drying unit (16) consists of a baffle, an air pipe (29) and a sponge block (30). The baffle is connected to the connecting frame (14), one end of the air pipe (29) is connected to the baffle, and the outside of the air pipe (29) is fitted with a sponge block (30) connected to the baffle.

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