River channel phosphorus removal and recovery device

Abstract

The utility model is suitable for the technical field of riverway phosphorus removal, and provides a riverway phosphorus removal and recovery device which comprises a phosphorus removal box with a plurality of water inlet holes formed in one side, the sleeve plate is fixedly arranged on the dephosphorization box in a sleeving manner; the metal woven net bag is arranged in the dephosphorization box and is provided with dephosphorization granules; the frame plate is fixedly arranged on the metal woven net bag; the cover plate is arranged at the top of the dephosphorization box; the L-shaped rod is fixedly mounted on one side of the phosphorus removal box; the total phosphorus sensor is fixedly mounted at the bottom end of the L-shaped rod; and the locking mechanism is arranged on the cover plate and is used for fixing the cover plate at the top of the frame plate. According to the river channel phosphorus removal and recovery device, phosphorus removal can be conducted on river water, the function of monitoring and reminding the total phosphorus of the river water after phosphorus removal is achieved, workers can conveniently replace phosphorus removal granules in time according to the total phosphorus content data of the river water after phosphorus removal, and the river channel phosphorus removal and recovery device is convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of river phosphorus removal technology, and in particular relates to a river phosphorus removal and recovery device. Background Technology

[0002] Phosphorus removal from rivers is an important measure to address eutrophication. Eutrophication is mainly caused by the large influx of nutrients such as nitrogen and phosphorus produced during human production and daily life into lakes, reservoirs, rivers, and other water bodies. This leads to an excess of nutrients in the water, which in turn causes the proliferation of aquatic plants and algae, resulting in a decrease in dissolved oxygen, reduced transparency, water quality deterioration, and mass mortality of fish and other organisms.

[0003] Existing river phosphorus removal and recovery devices often lack the function of monitoring the total phosphorus in the river water after phosphorus removal, making it inconvenient for staff to replace the phosphorus removal granules in a timely manner based on the total phosphorus content data of the river water after phosphorus removal. Summary of the Invention

[0004] This utility model provides a river phosphorus removal and recovery device, which aims to solve the problem mentioned in the background art that existing river phosphorus removal and recovery devices often lack the function of monitoring the total phosphorus in the river water after phosphorus removal, and it is inconvenient for staff to replace the phosphorus removal granules in a timely manner based on the total phosphorus content data of the river water after phosphorus removal.

[0005] To solve the above problems, this utility model is implemented as follows: a river phosphorus removal and recovery device, comprising: a phosphorus removal box with multiple water inlets on one side; a sleeve plate fixedly fitted onto the phosphorus removal box; a metal woven mesh bag containing phosphorus removal granules disposed inside the phosphorus removal box; a frame plate fixedly installed on the metal woven mesh bag; a cover plate disposed on the top of the phosphorus removal box; an L-shaped rod fixedly installed on one side of the phosphorus removal box; a total phosphorus sensor fixedly installed at the bottom end of the L-shaped rod; a locking mechanism installed on the cover plate, the locking mechanism being used to fix the cover plate to the top of the frame plate; and a cleaning mechanism installed on the sleeve plate, the cleaning mechanism being used to clean impurities on the multiple water inlets.

[0006] Preferably, the cover plate has an insertion port, the frame plate has a fixed insertion plate, and the insertion plate has a pin hole.

[0007] Preferably, the locking mechanism includes: a U-shaped plate fixedly mounted on the cover plate; a sliding rod slidably mounted on the U-shaped plate; a spring slidably sleeved on the sliding rod; a push plate fixedly mounted on one end of the sliding rod; a pin fixedly mounted on the push plate and adapted to the pin hole; and a limiting block fixedly mounted on one end of the sliding rod.

[0008] Preferably, the cleaning mechanism includes: a positioning plate fixedly installed at the bottom of the sleeve plate; a screw rotatably installed on the positioning plate; a servo motor fixedly installed on one side of the positioning plate and connected to the screw; a sliding plate threaded onto the screw; a limiting rod fixedly installed on the positioning plate and slidably connected to the sliding plate; a rectangular plate fixedly installed at the bottom of the sliding plate; a brush roller rotatably installed at the bottom of the rectangular plate; a drive motor fixedly installed at the bottom of the rectangular plate and equipped with a drive gear; and a driven gear fixedly installed on the brush roller and meshing with the drive gear.

[0009] Preferably, a control box is provided on the sleeve plate, and a control module is mounted on the inner wall of the control box.

[0010] Preferably, the control module is equipped with a communication module.

[0011] Preferably, the control box is equipped with a buzzer alarm, and an operation panel is provided on one side of the control box.

[0012] Compared with related technologies, the river phosphorus removal and recovery device provided by this utility model has the following beneficial effects:

[0013] Compared with existing technologies, the river phosphorus removal and recovery device provided in this solution includes a phosphorus removal box with multiple water inlets, designed to allow water to flow smoothly into the device. A sleeve plate is fixedly fitted onto the phosphorus removal box, enhancing structural stability. Inside the device is a metal woven mesh bag containing phosphorus removal granules, which effectively removes phosphorus from the water, improving water quality. A frame plate is fixedly installed on the metal woven mesh bag, facilitating connection between the mesh bag and the cover plate. The cover plate installed on top of the phosphorus removal box seals the device, preventing debris from entering. The cover plate is equipped with a locking mechanism to securely fix the cover plate to the top of the frame plate, ensuring safety during use. A cleaning mechanism is also installed on the sleeve plate, which can automatically or manually clean impurities from the multiple water inlets, preventing blockages and ensuring smooth water flow. This river phosphorus removal and recovery device not only removes phosphorus from river water but also has a total phosphorus monitoring and alert function for the river water after phosphorus removal, allowing staff to promptly replace the phosphorus removal granules based on the total phosphorus content data. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of a river phosphorus removal and recovery device provided by this utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the main appearance structure;

[0016] Figure 3 for Figure 1 A side view of the exterior structure;

[0017] Figure 4 for Figure 1 A three-dimensional assembly structure diagram of the push plate and pin;

[0018] Figure 5 for Figure 1 An enlarged structural diagram of part A shown in the image;

[0019] Figure 6 for Figure 2 The diagram shows an enlarged view of part B.

[0020] Reference numerals: 1. Phosphorus removal box; 2. Sleeve plate; 3. Metal woven mesh bag; 4. Phosphorus removal granules; 5. Frame plate; 6. Cover plate; 7. Insertion port; 8. Insert plate; 9. Pin hole; 10. U-shaped plate; 11. Sliding rod; 12. Spring; 13. Push plate; 14. Pin rod; 15. Limiting block; 16. Positioning plate; 17. Screw; 18. Servo motor; 19. Sliding plate; 20. Limiting rod; 21. Rectangular plate; 22. Brush roller; 23. Drive motor; 24. Drive gear; 25. Driven gear; 26. Control box; 27. Control module; 28. Communication module; 29. ​​Buzzer alarm; 30. Operation panel; 31. L-shaped rod; 32. Total phosphorus sensor. Detailed Implementation

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0022] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] This utility model embodiment provides a river phosphorus removal and recovery device, such as... Figure 1-6 As shown, the river phosphorus removal and recovery device includes: a phosphorus removal box 1 with multiple water inlets on one side; a sleeve plate 2 fixedly fitted onto the phosphorus removal box 1; a metal woven mesh bag 3 disposed inside the phosphorus removal box 1 and containing phosphorus removal granules 4; a frame plate 5 fixedly installed on the metal woven mesh bag 3; a cover plate 6 disposed on the top of the phosphorus removal box 1; an L-shaped rod 31 fixedly installed on one side of the phosphorus removal box 1; a total phosphorus sensor 32 fixedly installed at the bottom end of the L-shaped rod 31; a locking mechanism installed on the cover plate 6, the locking mechanism being used to fix the cover plate 6 to the top of the frame plate 5; and a cleaning mechanism installed on the sleeve plate 2, the cleaning mechanism being used to clean impurities on the multiple water inlets.

[0024] In this embodiment, a phosphorus removal box 1 with multiple water inlets is included, designed to allow water to flow smoothly into the device. A sleeve 2 is fixedly fitted onto the phosphorus removal box 1, enhancing structural stability. Inside the device, a metal woven mesh bag 3 containing phosphorus removal granules 4 is installed, which can effectively remove phosphorus from the water and improve water quality. A frame plate 5 is fixedly installed on the metal woven mesh bag 3, facilitating connection between the metal woven mesh bag 3 and the cover plate. A cover plate 6 installed on the top of the phosphorus removal box 1 can seal the device and prevent debris from entering. The cover plate 6 is equipped with a locking mechanism to firmly fix the cover plate 6 to the top of the frame plate 5, ensuring the safety of the device during use. A cleaning mechanism is also installed on the sleeve 2, which can automatically or manually clean impurities on the multiple water inlets to prevent blockage and ensure smooth water flow. The river phosphorus removal and recovery device of this invention can not only remove phosphorus from river water, but also has a total phosphorus monitoring and reminder function for the river water after phosphorus removal, making it convenient for staff to replace the phosphorus removal granules in a timely manner based on the total phosphorus content data of the river water after phosphorus removal.

[0025] In a further preferred embodiment of the present invention, the cover plate 6 is provided with an insertion port 7, the frame plate 5 is fixedly installed with an insertion plate 8, and the insertion plate 8 is provided with a pin hole 9.

[0026] In this embodiment, the cover plate 6 can be fixed to the top of the frame plate 5 by means of the insert plate 8 with the pin hole 9 and the locking mechanism.

[0027] In a further preferred embodiment of the present invention, the locking mechanism includes: a U-shaped plate 10 fixedly mounted on the cover plate 6; a sliding rod 11 slidably mounted on the U-shaped plate 10; a spring 12 slidably sleeved on the sliding rod 11; a push plate 13 fixedly mounted on one end of the sliding rod 11; a pin 14 fixedly mounted on the push plate 13 and adapted to the pin hole 9; and a limiting block 15 fixedly mounted on one end of the sliding rod 11.

[0028] In this embodiment, the pin 14 can be inserted into the pin hole 9 by the return of the push plate 13 by multiple springs 12, thereby fixing the cover plate 6 to the top of the frame plate 5.

[0029] In a further preferred embodiment of this utility model, the cleaning mechanism includes: a positioning plate 16 fixedly installed at the bottom of the sleeve plate 2; a screw 17 rotatably installed on the positioning plate 16; a servo motor 18 fixedly installed on one side of the positioning plate 16 and connected to the screw 17; a sliding plate 19 threadedly sleeved on the screw 17; a limiting rod 20 fixedly installed on the positioning plate 16 and slidably connected to the sliding plate 19; a rectangular plate 21 fixedly installed at the bottom of the sliding plate 19; a brush roller 22 rotatably installed at the bottom of the rectangular plate 21; a drive motor 23 fixedly installed at the bottom of the rectangular plate 21 and equipped with a drive gear 24; and a driven gear 25 fixedly sleeved on the brush roller 22 and meshing with the drive gear 24.

[0030] In this embodiment, the servo motor 18 drives the screw 17 to rotate, which in turn drives the sliding plate 19 and the brush roller 22 to move laterally and reciprocally. The drive motor 23, the drive gear 24 and the driven gear 25 drive the brush roller 22 to rotate, thereby cleaning the impurities on the water inlet hole and preventing the water inlet hole from becoming blocked.

[0031] In a further preferred embodiment of the present invention, a control box 26 is provided on the sleeve 2, and a control module 27 is provided on the inner wall of the control box 26.

[0032] In this embodiment, the device can be operated and controlled by the control module 27.

[0033] In a further preferred embodiment of the present invention, a communication module 28 is provided on the control module 27.

[0034] In this embodiment, the control module 27 can be connected to the Internet via the communication module 28, thereby facilitating remote monitoring of the total phosphorus data of the river water after phosphorus removal by staff.

[0035] In a further preferred embodiment of the present invention, a buzzer alarm 29 is provided on the control box 26, and an operation panel 30 is provided on one side of the control box 26.

[0036] In this embodiment, the buzzer alarm 29 can sound an alarm when the total phosphorus content of the river water after phosphorus removal exceeds a preset threshold, as detected by the total phosphorus sensor 32, so that the staff can replace the phosphorus removal granules 4 in a timely manner.

[0037] In summary, compared with related technologies, this device can not only remove phosphorus from river water, but also has a function to monitor and remind users of the total phosphorus content in the river water after phosphorus removal. This makes it convenient for staff to replace the phosphorus removal granules in a timely manner based on the total phosphorus content data of the river water after phosphorus removal.

[0038] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0039] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A river phosphorus removal and recovery device, characterized in that, include: A phosphorus removal box with multiple water inlets on one side; A fixed sleeve plate fitted onto the phosphorus removal box; A metal woven mesh bag containing phosphorus removal granules is placed inside the phosphorus removal box. A frame plate fixedly installed on the metal woven mesh bag; A cover plate installed on top of the phosphorus removal box; An L-shaped rod is fixedly installed on one side of the phosphorus removal box; A total phosphorus sensor is fixedly installed at the bottom end of the L-shaped rod; A locking mechanism is installed on the cover plate, the locking mechanism being used to fix the cover plate to the top of the frame plate; A cleaning mechanism installed on the sleeve plate is used to clean impurities on multiple water inlets.

2. The river phosphorus removal and recovery device as described in claim 1, characterized in that, The cover plate has an insertion port, and the frame plate has a fixed insertion plate with a pin hole.

3. The river phosphorus removal and recovery device as described in claim 2, characterized in that, The locking mechanism includes: The U-shaped plate is fixedly installed on the cover plate; A sliding rod that is slidably mounted on the U-shaped plate; A spring that is slidably sleeved on the sliding rod; A push plate fixedly installed at one end of the sliding rod; A pin rod that is fixedly installed on the push plate and adapted to the pin hole; A limiting block is fixedly installed at one end of the sliding rod.

4. The river phosphorus removal and recovery device as described in claim 1, characterized in that, The cleaning mechanism includes: A positioning plate fixedly installed at the bottom of the sleeve plate; Rotate the screw mounted on the positioning plate; A servo motor is fixedly installed on one side of the positioning plate and connected to the screw. A sliding plate threaded onto the screw; A limiting rod that is fixedly installed on the positioning plate and slidably connected to the sliding plate; A rectangular plate fixedly installed at the bottom of the sliding plate; Rotate the brush roller mounted on the bottom of the rectangular plate; A drive motor with a drive gear is fixedly installed at the bottom of the rectangular plate; A driven gear is fixedly sleeved on the brush roller and meshes with the driving gear.

5. The river phosphorus removal and recovery device as described in claim 1, characterized in that, A control box is installed on the sleeve plate, and a control module is installed on the inner wall of the control box.

6. The river phosphorus removal and recovery device as described in claim 5, characterized in that, A communication module is installed on the control module.

7. The river phosphorus removal and recovery device as described in claim 5, characterized in that, The control box is equipped with a buzzer alarm, and an operation panel is located on one side of the control box.

Images