Automatic monitoring device for surface water quality
By introducing a filter plate and a filter net into the automatic monitoring device for surface water quality, combined with activated carbon filtration and cleaning brushes, the sensor scale deposition problem is solved and efficient water quality detection is achieved.
Patent Information
- Application Number
- CN202421289648.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-06-06
AI Technical Summary
In the automatic monitoring device for surface water quality, the sensor causes detection errors due to scale deposition, which affects detection accuracy and efficiency.
An automatic monitoring device for surface water quality is designed, including a filter plate and a filter mesh, filter impurities through activated carbon filtering substances, and a driving motor drives a cleaning brush to clean the sensor to reduce scale deposition.
It effectively reduces sensor scale deposition, reduces detection errors, and improves work efficiency.
Smart Images
Figure CN223166723U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water quality automatic monitoring equipment, in particular to a surface water quality automatic monitoring device. Background Technique
[0002] At present, according to different monitoring parameters and monitoring methods, there are various types of surface water quality automatic monitoring devices, such as ammonia nitrogen on-line automatic monitor, VOCs water quality on-line monitor, cadmium and mercury heavy metal automatic monitor, oil-in-water automatic monitor, algae density water quality on-line automatic monitor, multi-parameter water quality automatic monitoring device, etc.
[0003] When the multi-parameter water quality automatic monitoring device detects the water body to be detected, it is necessary to guide the external water into the internal sensor through the water inlet pipe. However, the water sample to be detected often contains impurities, and scale will be deposited on the sensor after long-term use, resulting in detection errors. Content of the Utility Model
[0004] In view of the above problems, the utility model provides a surface water quality automatic monitoring device, which reduces the deposition of scale on the sensor, reduces the detection error and improves the working efficiency while automatically monitoring the surface water quality.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a surface water quality automatic monitoring device, including a machine body, a sealing door is rotatably connected to the outside of the machine body, a water inlet pipe is arranged on one side of the machine body, and a water outlet pipe is arranged on the other side; a detection end is arranged inside the machine body, a sensor is connected to the bottom of the detection end, the bottom of the sensor extends into a water storage cabinet below the detection end, the water storage cabinet is in sliding contact with the inside of the machine body, a filter plate is slidably clamped inside the water storage cabinet, a water inlet is arranged on one side of the water storage cabinet, and a water outlet is arranged on the other side, the water inlet is communicated with the water inlet pipe, and the water outlet is communicated with the water outlet pipe.
[0006] As a further scheme of the utility model: sliding grooves are arranged on both sides inside the water storage cabinet, and sliders are symmetrically fixed at both ends of the filter plate, and the sliders are respectively clamped in the sliding grooves.
[0007] As a further scheme of the utility model: a first filter opening is arranged on one side of the filter plate close to the water inlet, a second filter opening is arranged on the other side, and a plurality of filter meshes are inserted into the filter plate.
[0008] As a further scheme of the utility model: an activated carbon filtering substance is contained in the filter mesh, and an S-shaped rotating rod is also movably connected inside the filter mesh. The bottom of the rotating rod sequentially passes through the filter mesh and the bottom of the filter plate and is connected to a rotating base at the bottom of the water storage cabinet, and the rotating base is rotatably connected to the water storage cabinet.
[0009] As a further solution of the present utility model: a cleaning base is also rotatably connected to the bottom of the water storage cabinet, a cleaning brush is detachably connected to the cleaning base, and the cleaning brush is located directly below the sensor.
[0010] As a further solution of the present utility model: a driving motor is provided below the water storage cabinet, and the driving motor is drivingly connected to the rotating base and the cleaning base.
[0011] As a further solution of the present utility model: a sealing waterproof ring is provided at the connection between the rotating base and the cleaning base and the bottom of the water storage cabinet.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. When the staff of the present utility model detects the water quality, through the filter screen inserted in the filter plate and the rotating filtering substance in the filter screen, the impurities in the water to be detected are filtered and adsorbed, improving the filtering efficiency and reducing the deposition of scale on the sensor, thereby reducing the detection error.
[0014] 2. When the staff of the present utility model cleans the sensor, the driving motor drives the cleaning brush to rotate below the sensor to clean the sensor, reducing the working time for the staff to clean the sensor and increasing the work efficiency. Description of the Drawings
[0015] Figure 1 is the overall structural schematic diagram of the present utility model;
[0016] Figure 2 is the internal structural schematic diagram of the body of the present utility model;
[0017] Figure 3 is the internal structural schematic diagram of the water storage cabinet of the present utility model;
[0018] Figure 4 is the bottom structural schematic diagram of the water storage cabinet of the present utility model;
[0019] Figure 5 is the unfolded structural schematic diagram of the filter plate of the present utility model;
[0020] Figure 6 is the internal structural schematic diagram of the filter screen of the present utility model;
[0021] Figure 7 is the structural schematic diagram of the cleaning brush of the present utility model.
[0022] In the figure: 1. Body; 2. Sealing door; 3. Water inlet pipe; 4. Water outlet pipe; 5. Detection end; 6. Sensor; 7. Water storage tank; 8. Filter plate; 9. Water inlet; 10. Water outlet; 11. Slide groove; 12. Slide block; 13. First filter opening; 14. Second filter opening; 15. Filter net; 16. Activated carbon filtering substance; 17. Rotating rod; 18. Rotating base; 19. Cleaning base; 20. Cleaning brush; 21. Driving motor; 22. Sealing waterproof ring. Detailed implementation manner
[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0024] Referring to Figures 1 to 7 , in the embodiment of the present invention, a surface water quality automatic monitoring device includes a body 1, a sealing door 2 is rotatably connected to the outside of the body 1, a water inlet pipe 3 is provided on one side of the body 1, and a water outlet pipe 4 is provided on the other side; a detection end 5 is provided inside the body 1, a sensor 6 is connected to the bottom of the detection end 5, and the bottom of the sensor 6 extends into a water storage tank 7 below the detection end 5. The water storage tank 7 is in sliding contact with the inside of the body 1, a filter plate 8 is slidably clamped inside the water storage tank 7, a water inlet 9 is opened on one side of the water storage tank 7, and a water outlet 10 is opened on the other side. The water inlet 9 communicates with the water inlet pipe 3, and the water outlet 10 communicates with the water outlet pipe 4. The water inlet and drainage of the body 1 are facilitated through the water inlet pipe 3 and the water outlet pipe 4.
[0025] Referring to Figure 3 and Figure 4 , sliding grooves 11 are opened on both sides inside the water storage tank 7, slide blocks 12 are symmetrically fixed at both ends of the filter plate 8, and the slide blocks 12 are respectively clamped in the sliding grooves 11. The disassembly and fixation of the filter plate 8 are facilitated through the sliding grooves 11 and the slide blocks 12.
[0026] Referring to Figure 5 , a first filter opening 13 is opened on one side of the filter plate 8 close to the water inlet 9, a second filter opening 14 is opened on the other side, and a plurality of filter nets 15 are inserted into the filter plate 8.
[0027] Referring to Figure 4 and Figure 6, the filter net 15 is filled with an activated carbon filtering substance 16. An S-shaped rotating rod 17 is also movably connected inside the filter net 15 to make the activated carbon filtering substance 16 in the filter net 15 flip and flow. The bottom of the rotating rod 17 passes through the filter net 15 and the bottom of the filter plate 8 in sequence and is connected to the rotating base 18 at the bottom of the water storage cabinet 7. The rotating base 18 is rotatably connected to the water storage cabinet 7, improving the filtering efficiency.
[0028] Refer to Figure 3 , Figure 4 and Figure 7 , a cleaning base 19 is also rotatably connected to the bottom of the water storage cabinet 7. A cleaning brush 20 is detachably connected to the cleaning base 19. The cleaning brush 20 is located directly below the sensor 6. After the detection is completed, the cleaning brush 20 is inserted into the cleaning base 19 to clean the sensor 6, reducing the time for the staff to clean the sensor 6 and increasing the work efficiency.
[0029] Refer to Figure 2 , a driving motor 21 is provided below the water storage cabinet 7. The driving motor 21 is drivingly connected to the rotating base 18 and the cleaning base 19, providing power for the rotation of the rotating rod 17 and the cleaning brush 20.
[0030] Refer to Figure 4 , a sealing waterproof ring 22 is provided at the connection between the rotating base 18 and the cleaning base 19 and the bottom of the water storage cabinet 7. Through the sealing waterproof ring 22, water can be prevented from eroding the driving motor 21.
[0031] Working principle: When the staff detects the water quality, the filter plate 8 is slidably clamped into the water storage cabinet 7 through the slider 12 and the chute 11. Then the sealing door 2 is opened, and the water storage cabinet 7 is slid into the machine body 1. The sealing door 2 is closed, and the water inlet pipe 3 is connected through an external water pipe. The staff starts the machine body 1. The water to be detected flows into the water storage cabinet 7 through the water inlet 9. After the water to be detected enters the water storage cabinet 7, it enters the filter plate 8 through the first filter port 13. After the water to be detected is filtered and adsorbed by a number of filter nets 15 and the rotating activated carbon filtering substance 16 in the filter net 15, it flows out from the second filter port 14 and reaches the detection area. The sensor 6 at the bottom end of the detection end 5 starts to detect the water quality; when the detection is completed, the water to be detected is discharged, the cleaning brush 20 is installed on the cleaning base 19, and the driving motor 21 drives the cleaning base 19 to rotate, thereby driving the cleaning brush 20 to rotate directly below the sensor 6 to clean the sensor 6, reducing the working time for the staff to clean the sensor 6 and increasing the work efficiency.
[0032] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.
Claims
1. An automatic surface water quality monitoring device, comprising a body (1), characterized in that, A sealing door (2) is rotatably connected to the outside of the body (1). A water inlet pipe (3) is provided on one side of the body (1), and a water outlet pipe (4) is provided on the other side. A detection end (5) is provided inside the body (1). A sensor (6) is connected to the bottom of the detection end (5). The bottom of the sensor (6) extends into a water storage tank (7) below the detection end (5). The water storage tank (7) is in sliding contact with the inside of the body (1). A filter plate (8) is slidably clamped inside the water storage tank (7). An inlet (9) is formed on one side of the water storage tank (7), and an outlet (10) is formed on the other side. The inlet (9) communicates with the water inlet pipe (3), and the outlet (10) communicates with the water outlet pipe (4).
2. The automatic surface water quality monitoring device according to claim 1, characterized in that Chutes (11) are formed on both sides inside the water storage tank (7). Sliders (12) are symmetrically and fixedly provided at both ends of the filter plate (8), and the sliders (12) are respectively clamped in the chutes (11).
3. The automatic surface water quality monitoring device according to claim 2, characterized in that, A first filter opening (13) is formed on one side of the filter plate (8) close to the inlet (9), and a second filter opening (14) is formed on the other side. A number of filter meshes (15) are inserted into the filter plate (8).
4. The automatic surface water quality monitoring device according to claim 3, characterized in that, An activated carbon filtering substance (16) is contained in the filter mesh (15). An S-shaped rotating rod (17) is also movably connected inside the filter mesh (15). The bottom of the rotating rod (17) sequentially passes through the filter mesh (15) and the bottom of the filter plate (8) and is connected to a rotating base (18) at the bottom of the water storage tank (7). The rotating base (18) is rotatably connected to the water storage tank (7).
5. The automatic surface water quality monitoring device according to claim 4, characterized in that, A cleaning base (19) is also rotatably connected to the bottom of the water storage tank (7). A cleaning brush (20) is detachably connected to the cleaning base (19), and the cleaning brush (20) is located directly below the sensor (6).
6. The automatic surface water quality monitoring device according to claim 5, characterized in that A driving motor (21) is provided below the water storage tank (7). The driving motor (21) is drivingly connected to the rotating base (18) and the cleaning base (19).
7. The automatic surface water quality monitoring device according to claim 6, characterized in that, Sealing waterproof rings (22) are provided at the joints of the rotating base (18) and the cleaning base (19) with the bottom of the water storage tank (7).