A water treatment system

Abstract

The application discloses a water treatment system, which comprises a water tank, a fixed shaft arranged in the water tank, a driven disc sleeved on the fixed shaft, and a swing arm fixedly connected to the driven disc and capable of rotating together with the driven disc. The swing arm comprises an arm portion and an end portion. The arm portion is in a bent state, one end of the arm portion is fixedly connected to the driven disc, and the end portion is fixedly connected to the end of the arm portion away from the driven disc. When the device is used, the lower end of the swing arm can be inserted into the water surface, and the upper end of the swing arm is located on the water surface. When the swing arm rotates, the floating objects on the water surface can enter the groove. With the rotation of the swing arm, the floating objects collected in the groove will gather towards the edge of the swing arm, and then are collected into the material collecting frame. When the device is implemented, the structure is simple, and manual participation is not needed. When the floating objects are cleaned, the labor intensity of the user can be greatly reduced.

Description

Technical Field

[0001] This invention belongs to the technical field of water treatment systems, specifically a water treatment system. Background Technology

[0002] In the process of wastewater treatment, a common and thorny problem is the removal of floating debris on the surface.

[0003] In wastewater treatment, surface floating matter mainly includes suspended solids, algae, and plastic waste. These floating objects not only affect the efficiency of wastewater treatment but may also damage treatment equipment and even affect the quality of the effluent.

[0004] Traditional methods for cleaning floating debris in wastewater treatment mainly rely on manual dredging or simple mechanical devices. However, these methods have many limitations. First, manual dredging is labor-intensive, inefficient, and difficult to handle large quantities of continuous floating debris. Second, while mechanical devices can improve cleaning efficiency, they often suffer from complex design, high maintenance costs, and poor adaptability. Therefore, this application proposes a water treatment system. Summary of the Invention

[0005] In view of the above situation and to overcome the defects of the prior art, the present invention provides a water treatment system that effectively solves the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a water treatment system, including a water tank, a fixed shaft disposed inside the water tank, a driven disc sleeved on the fixed shaft, a swing arm fixedly connected to the driven disc, the driven disc capable of driving the swing arm to rotate together, the swing arm including an arm portion and an end portion, the arm portion being bent, one end of the arm portion being fixedly connected to the driven disc, and the end portion being fixedly connected to the end of the arm portion away from the driven disc, the surface of the arm portion being provided with a groove, the upper and lower openings of the groove being inclined and funnel-shaped, and the lower opening of the groove being able to be inserted below the water surface, the end portion being provided with a cavity, the groove being connected to the cavity, and a rotatable receiving frame being disposed within the cavity, the receiving frame being a hollow frame structure, and a baffle being disposed within the receiving frame, the baffle being able to slide within the receiving frame.

[0007] A receiving component is also fixed to the inner wall of the water tank. When the swing arm rotates, the end can pass through the interior of the receiving component. When the end passes through the receiving component, the receiving frame can rotate, and the baffle can move from one end of the receiving frame to the other end of the receiving frame.

[0008] Furthermore, a drive motor is fixedly connected to one side of the water tank, and a drive wheel is installed on the output end of the drive motor. The driven disc and the drive wheel are connected by a belt.

[0009] Furthermore, the sidewalls and baffles of the receiving frame are made of a mesh structure. A rotating shaft is fixedly connected to the receiving frame, and a second gear is fixedly connected to the rotating shaft. An inclined groove is provided on the receiving component, and a first actuating tooth is fixedly connected in the inclined groove. The second gear cooperates with the first actuating tooth so that the receiving frame can rotate when the end passes through the receiving component.

[0010] Furthermore, a rotatable first gear is installed inside the receiving frame, and sliders are fixed to both sides of the baffle. A groove is provided on the inner wall of the receiving frame, and the slider is inserted into the groove and can slide along the groove. A connecting rope is wound around the first gear, and the end of the connecting rope away from the first gear is connected to the slider so that when the first gear rotates, the connecting rope can pull the slider.

[0011] Furthermore, the first gear and the connecting rope form a pulling component, and there are two pulling components. The two pulling components are located at both ends of the receiving frame, and the two pulling components can pull the baffle in different directions.

[0012] Furthermore, the receiving component is also provided with a straight groove, which is connected to an inclined groove. When the swing arm rotates, the swing arm first passes through the inclined groove and then through the straight groove. A second actuating tooth is fixed in the straight groove. The second actuating tooth can cooperate with the first gear so that the first gear can rotate and pull the baffle.

[0013] Furthermore, the inclined groove is an upward-sloping groove. When the swing arm rotates, the swing arm first contacts the lower end of the inclined groove, and the straight groove is connected to the higher end of the inclined groove. The swing arm is made of an elastic material.

[0014] Furthermore, a feeding trough is provided inside the receiving part. The feeding trough is inclined, and the higher end of the feeding trough is connected to the rear side wall of the straight trough.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1) When using this device, a predetermined amount of wastewater is injected into the water tank. At this time, the lower end of the swing arm can be inserted into the water surface, while the upper end of the swing arm is on the water surface. When the swing arm rotates, floating objects on the water surface can enter the groove. Because the arm is curved (e.g., Figure 1As shown, in this state, the swing arm rotates counterclockwise. As the swing arm rotates, the floating objects collected in the groove will gather towards the edge of the swing arm and then be collected into the collection box. Of course, when using this device, the swing arm only needs to rotate a predetermined number of times, instead of rotating continuously. This not only effectively captures floating objects but also saves energy. Moreover, this device has a simple structure and requires no manual intervention. When cleaning floating objects, it can greatly reduce the labor intensity of users.

[0017] 2) The receiving box and the baffle form a structure that can change the direction of the receiving space. This is to facilitate the cleaning of impurities in the receiving box. Traditional mechanical structures, especially when cleaning floating objects, require manual cleaning, which is not only labor-intensive but also inefficient. This device can effectively overcome this problem. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a top view of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the combined structure of the driven disk and the swing arm of the present invention;

[0021] Figure 3 For the present invention Figure 2 Enlarged structural diagram of the receiving frame;

[0022] Figure 4 This is a schematic diagram of the internal structure of one side of the receiving frame of the present invention.

[0023] Figure 5 This is a schematic cross-sectional view of the swing arm of the present invention;

[0024] Figure 6 This is an enlarged structural schematic diagram of the receiving component of the present invention.

[0025] In the diagram: 1. Water tank; 2. Drive motor; 3. Belt; 4. Fixed shaft; 5. Driven disc; 6. Swing arm; 7. Receiving component; 8. Groove; 9. Receiving frame; 10. Baffle; 11. Slider; 12. First gear; 13. Connecting rope; 14. Slide groove; 15. Second gear; 16. Inclined groove; 17. Straight groove; 18. Discharge chute; 19. First actuating tooth; 20. Second actuating tooth. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0027] Depend on Figures 1-6 This invention discloses a water treatment system, including a water tank 1. A fixed shaft 4 is disposed inside the water tank 1, and a driven disk 5 is sleeved on the fixed shaft 4. A swing arm 6 is fixedly connected to the driven disk 5, and the driven disk 5 can drive the swing arm 6 to rotate together. The swing arm 6 includes an arm portion and an end portion. The arm portion is in a bent state, one end of the arm portion is fixedly connected to the driven disk 5, and the end portion is fixedly connected to the end of the arm portion away from the driven disk 5. A groove is provided on the surface of the arm portion, and the upper and lower openings of the groove are inclined and funnel-shaped, with the lower opening of the groove able to be inserted below the water surface. A cavity is provided inside the end portion, and the groove is connected to the cavity. A rotatable receiving frame 9 is also provided in the cavity. The receiving frame 9 is a hollow frame structure, and a baffle 10 is also provided inside the receiving frame 9, which can slide within the receiving frame 9.

[0028] A receiving component 7 is also fixed to the inner wall of the water tank 1. When the swing arm 6 rotates, the end can pass through the interior of the receiving component 7. When the end passes through the receiving component 7, the receiving frame 9 can rotate, and the baffle 10 can move from one end of the receiving frame 9 to the other end of the receiving frame 9.

[0029] In the water treatment process, the environment in which water tank 1 is used can be when the sewage is left to stand or when the sewage is being flocculated.

[0030] When using this device, a predetermined amount of wastewater is injected into the water tank 1. At this time, the lower end of the swing arm 6 can be inserted into the water surface, while the upper end of the swing arm 6 is on the water surface. When the swing arm 6 rotates, floating objects on the water surface can enter the groove 8. Because the arm is curved (e.g., Figure 1 As shown, in this state, the swing arm 6 rotates counterclockwise. As the swing arm 6 rotates, the floating objects collected in the groove 8 will gather towards the edge of the swing arm 6 and then be collected into the collection box 9.

[0031] Of course, when using this device, the swing arm 6 only needs to rotate a predetermined number of times, instead of rotating continuously. This can effectively capture floating objects and save energy.

[0032] A drive motor 2 is fixedly connected to one side of the water tank 1. A drive wheel is installed on the output end of the drive motor 2. The driven disc 5 is connected to the drive wheel via a belt 3. When the drive motor 2 rotates, it drives the drive wheel to rotate, and the drive wheel drives the driven disc 5 via the belt 3, thereby causing the swing arm 6 to rotate.

[0033] The side walls and baffles 10 of the receiving frame 9 are made of mesh structure, which filters and retrieves impurities floating on the water surface. Moreover, this step does not require manual intervention, which can effectively reduce the problem of low efficiency. A rotating shaft is fixed to the receiving frame 9, and a second gear 15 is fixed to the rotating shaft. An inclined groove 16 is opened on the receiving component 7, and a first actuating tooth 19 is fixed in the inclined groove 16. The second gear 15 cooperates with the first actuating tooth 19 so that the receiving frame 9 can rotate when the end passes through the receiving component 7.

[0034] The receiving frame 9 is also equipped with a rotatable first gear 12. Slider 11 is fixed to both sides of the baffle 10. A groove 14 is provided on the inner wall of the receiving frame 9. The slider 11 is inserted into the groove 14 and can slide along the groove 14. A connecting rope 13 is wound around the first gear 12. The end of the connecting rope 13 away from the first gear 12 is connected to the slider 11 so that when the first gear 12 rotates, the connecting rope 13 can pull the slider 11.

[0035] The receiving frame 9 and the baffle 10 together form a structure that can change the direction of the receiving space. This is to facilitate the cleaning of impurities in the receiving frame 9. Traditional mechanical structures, especially when cleaning floating objects, require manual cleaning, which is not only labor-intensive but also inefficient. This device can effectively overcome this problem.

[0036] The first gear 12 and the connecting rope 13 form a pulling member, and there are two pulling members. The two pulling members are located at the two ends of the receiving frame 9, and the two pulling members can pull the baffle 10 in different directions.

[0037] In order to facilitate the cleaning of floating objects in the receiving box 9, the first gear 12 and the connecting rope 13 are used to move the baffle 10, thereby clearing the garbage in the receiving box 9 when the baffle 10 moves.

[0038] The receiving component 7 is also provided with a straight groove 17, which is connected to the inclined groove 16. When the swing arm 6 rotates, the swing arm 6 first passes through the inclined groove 16 and then through the straight groove 17. A second actuating tooth 20 is fixedly connected in the straight groove 17. The second actuating tooth 20 can cooperate with the first gear 12 so that the first gear 12 can rotate and pull the baffle 10.

[0039] During the use of this device, the receiving frame 9 first rotates 180 degrees, and then the baffle 10 is pulled.

[0040] To facilitate the cleaning of impurities in the receiving frame 9 and to prevent water in the water tank 1 from flowing out of the water tank 1, the following technical solution is provided: the inclined groove 16 is an upward inclined groove. When the swing arm 6 rotates, the swing arm 6 first contacts the lower end of the inclined groove 16. The straight groove 17 is connected to the higher end of the inclined groove 16. The swing arm 6 is made of elastic material.

[0041] Inside the receiving part 7, there is also a discharge trough 18. The discharge trough 18 is inclined, and the higher end of the discharge trough 18 is connected to the rear side wall of the straight trough 17, so that impurities can slide down along the discharge trough 18 to the designated position.

[0042] Depending on the type of floating object, the material and structure of the receiving frame 9 and the baffle 10 can also be different.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water treatment system, comprising a water tank (1), characterized in that: A fixed shaft (4) is provided inside the water tank (1). A driven disc (5) is sleeved on the fixed shaft (4). A swing arm (6) is fixedly connected to the driven disc (5). The driven disc (5) can drive the swing arm (6) to rotate together. The swing arm (6) includes an arm part and an end part. The arm part is in a bent state. One end of the arm part is fixedly connected to the driven disc (5). The end part is fixedly connected to the end of the arm part away from the driven disc (5). The surface of the arm part is provided with a groove. The upper and lower openings of the groove are inclined and funnel-shaped. The lower opening of the groove can be inserted below the water surface. The end part is provided with a cavity. The groove is connected to the cavity. A rotatable receiving frame (9) is also provided in the cavity. The receiving frame (9) is a hollow frame structure. A baffle (10) is also provided in the receiving frame (9). The baffle (10) can slide in the receiving frame (9). A receiving component (7) is also fixed to the inner wall of the water tank (1). When the swing arm (6) rotates, the end can pass through the inside of the receiving component (7). When the end passes through the receiving component (7), the receiving frame (9) can rotate, and the baffle (10) can move from one end of the receiving frame (9) to the other end of the receiving frame (9). The receiving box (9) is rotated 180 degrees first, and then the baffle (10) is pulled; when the baffle (10) moves, the garbage in the receiving box (9) can be removed.

2. The water treatment system according to claim 1, characterized in that: A drive motor (2) is fixedly connected to one side of the water tank (1). A drive wheel is installed on the output end of the drive motor (2). The driven disc (5) is connected to the drive wheel by a belt (3).

3. The water treatment system according to claim 1, characterized in that: The sidewalls and baffles (10) of the receiving frame (9) are made of mesh structure. A rotating shaft is fixed to the receiving frame (9), and a second gear (15) is fixed to the rotating shaft. An inclined groove (16) is provided on the receiving component (7). A first actuating tooth (19) is fixed in the inclined groove (16). The second gear (15) cooperates with the first actuating tooth (19) so that the receiving frame (9) can rotate when the end passes through the receiving component (7).

4. A water treatment system according to claim 3, characterized in that: The receiving frame (9) is also equipped with a rotating first gear (12). Slider (11) is fixed on both sides of the baffle (10). A groove (14) is provided on the inner wall of the receiving frame (9). The slider (11) is inserted into the groove (14) and can slide along the groove (14). A connecting rope (13) is wound around the first gear (12). The end of the connecting rope (13) away from the first gear (12) is connected to the slider (11) so that when the first gear (12) rotates, the connecting rope (13) can pull the slider (11).

5. A water treatment system according to claim 4, characterized in that: The first gear (12) and the connecting rope (13) form a pulling member, and there are two pulling members. The two pulling members are located at both ends of the receiving frame (9), and the two pulling members can pull the baffle (10) in different directions.

6. A water treatment system according to claim 5, characterized in that: The receiving part (7) is also provided with a straight groove (17), which is connected to the inclined groove (16). When the swing arm (6) rotates, the swing arm (6) passes through the inclined groove (16) and then through the straight groove (17). A second actuating tooth (20) is fixed in the straight groove (17). The second actuating tooth (20) can cooperate with the first gear (12) so that the first gear (12) can rotate and pull the baffle (10).

7. A water treatment system according to claim 6, characterized in that: The inclined groove (16) is an upward inclined groove. When the swing arm (6) rotates, the swing arm (6) first contacts the lower end of the inclined groove (16). The straight groove (17) is connected to the higher end of the inclined groove (16). The swing arm (6) is made of elastic material.

8. A water treatment system according to claim 7, characterized in that: Inside the receiving part (7), there is also a feeding trough (18). The feeding trough (18) is inclined, and the higher end of the feeding trough (18) is connected to the rear side wall of the straight trough (17).

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