Modularized precipitation module for tap water

Abstract

The utility model discloses a tap water modularization precipitation module which comprises a precipitation box, a coagulation cavity, a flocculation cavity and a precipitation cavity are formed in the precipitation box, the lower portion of one side of the interior of the coagulation cavity is communicated with the lower portion of one side of the interior of the flocculation cavity, and the flocculation cavity is communicated with the precipitation cavity. Outer sleeve columns are rotationally connected to the inner tops of the coagulation cavity and the flocculation cavity. By arranging a second servo motor, a rotating shaft, a rotating rod, a stirring column, sliding columns, a moving column, a moving plate, a connecting ring and the like, the second servo motor drives the rotating rod to rotate through the rotating shaft, the rotating rod drives the stirring column to rotate, the stirring column drives the moving column to move up and down in a reciprocating mode through a moving groove, and the moving column drives the two sliding columns to move; the sliding columns drive the corresponding connecting rings to move through the moving plates, and the connecting rings drive the inner sleeve columns to slide up and down in the corresponding outer sleeve columns through the connecting shafts, so that the stirring fan moves up and down while stirring, and the stirring efficiency and the mixing effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of sedimentation module technology, and in particular to a modular sedimentation module for tap water. Background Technology

[0002] Modular sedimentation modules are devices used in the water treatment field that integrate coagulation, flocculation, and sedimentation, primarily used to improve sedimentation efficiency and water quality. Through modular design, the sedimentation unit is integrated within a box-shaped frame, achieving efficient water treatment and sediment separation. Before sedimentation, coagulants and flocculants are separately delivered to the coagulation and flocculation chambers, respectively, then mixed and stirred before entering the sedimentation chamber for sedimentation.

[0003] However, in existing equipment, stirring is usually carried out by rotating a stirring plate. Since the stirring plate can only rotate horizontally and cannot move up and down, the stirring efficiency is low and the mixing effect is not ideal. To address this, a modular sedimentation module for tap water is proposed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a modular sedimentation module for tap water.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a modular sedimentation module for tap water, comprising a sedimentation tank, wherein the sedimentation tank has a coagulation chamber, a flocculation chamber and a sedimentation chamber inside, the lower part of one side of the coagulation chamber and the flocculation chamber are interconnected, the flocculation chamber and the sedimentation chamber are interconnected, an outer sleeve column is rotatably connected to the top of the inner side of the coagulation chamber and the flocculation chamber, an inner sleeve column is slidably connected inside each outer sleeve column, a connecting shaft is fixedly connected to the bottom of each inner sleeve column, a stirring fan is fixedly connected to the bottom of each connecting shaft, two first servo motors are fixedly connected to the upper surface of the sedimentation tank, the output shaft of each first servo motor is fixedly connected to one end of the corresponding outer sleeve column, a fixed plate is fixedly connected to the upper surface of the sedimentation tank, a moving structure is provided on the fixed plate, and a conveying assembly is provided on the sedimentation tank;

[0006] The movable structure includes a rotating shaft rotatably connected to one side of a fixed plate, and a second servo motor fixedly connected to the other side of the fixed plate. The output shaft of the second servo motor is fixedly connected to one end of the rotating shaft.

[0007] As a further description of the above technical solution:

[0008] A rotating rod is fixedly connected to the other end of the rotating shaft, and a toggle post is fixedly connected to one side of the rotating rod.

[0009] As a further description of the above technical solution:

[0010] The upper surface of the sedimentation tank is slidably connected to two sliding columns, and the upper surfaces of the two sliding columns are fixedly connected to a movable column. A movable groove is opened on one side of the movable column, and the actuating column is slidably connected in the movable groove.

[0011] As a further description of the above technical solution:

[0012] Each sliding column is fixedly connected to a movable plate at its bottom, and each movable plate is fixedly connected to a connecting ring on one side. Each connecting ring is rotatably connected to a corresponding connecting shaft.

[0013] As a further description of the above technical solution:

[0014] An inlet pipe and an outlet pipe are fixedly connected to opposite sides of the sedimentation tank. The inlet pipe extends into one side of the coagulation chamber, and the outlet pipe extends into one side of the sedimentation chamber. Multiple inclined plates are fixedly connected to opposite sides of the sedimentation chamber. A conveying trough is provided at the bottom of the sedimentation chamber, and a discharge pipe is fixedly connected to one side of the sedimentation tank.

[0015] As a further description of the above technical solution:

[0016] The conveying assembly includes an auger rotatably connected to one side of the conveying trough, and a third servo motor is fixedly connected to one side of the settling tank. The output shaft of the third servo motor is fixedly connected to one end of the auger.

[0017] As a further description of the above technical solution:

[0018] The upper surface of the sedimentation tank is fixedly connected with a coagulation pipe and a flocculation pipe, the coagulation pipe extending into the interior of the coagulation chamber and the flocculation pipe extending into the interior of the flocculation chamber.

[0019] This utility model has the following beneficial effects:

[0020] 1. Compared with existing technologies, this modular sedimentation module for tap water, by setting up a second servo motor, a rotating shaft, a rotating rod, a deflecting column, a sliding column, a moving column, a moving plate, and a connecting ring, etc., allows the second servo motor to drive the rotating rod to rotate via the rotating shaft. The rotating rod drives the deflecting column to rotate. The deflecting column drives the moving column to move up and down reciprocally via the moving groove. The moving column drives the two sliding columns to move. The sliding columns drive the corresponding connecting ring to move via the moving plate. The connecting ring drives the inner sleeve column to slide up and down within the corresponding outer sleeve column via the connecting shaft. This allows the stirring fan to move up and down while stirring, which is beneficial to improving stirring efficiency and mixing effect.

[0021] 2. Compared with existing technologies, this modular sedimentation module for tap water improves cleaning efficiency by setting up a third servo motor and an auger. The third servo motor drives the auger to rotate, and the auger transports the impurities settled at the bottom of the sedimentation chamber out through the discharge pipe. Attached Figure Description

[0022] Figure 1 This is a first-view three-dimensional structural diagram of a modular sedimentation module for tap water proposed in this utility model.

[0023] Figure 2 This is a second-view three-dimensional structural diagram of a modular sedimentation module for tap water proposed in this utility model.

[0024] Figure 3 This is a cross-sectional view of the sedimentation tank of a modular sedimentation module for tap water proposed in this utility model;

[0025] Figure 4 This is a schematic diagram of the moving structure of a modular sedimentation module for tap water proposed in this utility model;

[0026] Figure 5 An exploded view of the moving structure of a modular sedimentation module for tap water proposed in this utility model;

[0027] Figure 6 This is a schematic diagram of the conveying component of a modular sedimentation module for tap water proposed in this utility model.

[0028] Legend:

[0029] 1. Sedimentation tank; 2. Coagulation chamber; 3. Discharge pipe; 4. Flocculation chamber; 5. Sedimentation chamber; 6. Outer sleeve column; 7. Inner sleeve column; 8. Connecting shaft; 9. Agitator fan; 10. First servo motor; 11. Fixed plate; 12. Moving structure; 121. Second servo motor; 122. Rotating shaft; 123. Rotating rod; 124. Actuating column; 125. Sliding column; 126. Moving column; 127. Moving plate; 128. Connecting ring; 13. Water inlet pipe; 14. Coagulation pipe; 15. Flocculation pipe; 16. Water outlet pipe; 17. Conveying assembly; 171. Third servo motor; 172. Screwdriver; 18. Inclined plate; 19. Feed trough. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figures 1 to 6 This utility model provides a modular sedimentation module for tap water: It includes a sedimentation tank 1, which has a coagulation chamber 2, a flocculation chamber 4, and a sedimentation chamber 5 inside. The lower part of one side of the coagulation chamber 2 and the flocculation chamber 4 are interconnected, and the flocculation chamber 4 is interconnected with the sedimentation chamber 5. A coagulation pipe 14 and a flocculation pipe 15 are fixedly connected to the upper surface of the sedimentation tank 1. The coagulation pipe 14 extends into the interior of the coagulation chamber 2, and the flocculation pipe 15 extends into the interior of the flocculation chamber 4. An outer sleeve column 6 is rotatably connected to the top of both the coagulation chamber 2 and the flocculation chamber 4. An inner sleeve column 7 is slidably connected inside each outer sleeve column 6. A connecting shaft 8 is fixedly connected to the bottom of each inner sleeve column 7. A stirring fan 9 is fixedly connected to the bottom of each connecting shaft 8. Two first servo motors 10 are fixedly connected to the upper surface of the sedimentation tank 1. The output shaft of each first servo motor 10 is fixedly connected to one end of the corresponding outer sleeve column 6. A fixed plate 11 is connected, and a moving structure 12 is provided on the fixed plate 11. A conveying assembly 17 is provided on the sedimentation tank 1. A water inlet pipe 13 and a water outlet pipe 16 are fixedly connected to opposite sides of the sedimentation tank 1, respectively. The water inlet pipe 13 extends to one side inside the coagulation chamber 2, and the water outlet pipe 16 extends to one side inside the sedimentation chamber 5. Multiple inclined plates 18 are fixedly connected to opposite sides inside the sedimentation chamber 5. The multiple inclined plates 18 optimize the water flow and increase the sedimentation area, thereby improving the sedimentation efficiency. A material conveying trough 19 is provided at the bottom of the sedimentation chamber 5. A discharge pipe 3 is fixedly connected to one side of the sedimentation tank 1. A PLC control module is fixedly installed on the upper surface of the sedimentation tank 1. The PLC control module is electrically connected to two first servo motors 10, a second servo motor 121, and a third servo motor 171, which facilitates the control of the operation of the two first servo motors 10, the second servo motor 121, and the third servo motor 171.

[0032] To achieve the purpose of movement, the moving structure 12 includes a rotating shaft 122 rotatably connected to one side of the fixed plate 11, a second servo motor 121 fixedly connected to the other side of the fixed plate 11, the output shaft of the second servo motor 121 fixedly connected to one end of the rotating shaft 122, a rotating rod 123 fixedly connected to the other end of the rotating shaft 122, a toggle post 124 fixedly connected to one side of the rotating rod 123, two sliding posts 125 slidably connected through the upper surface of the sedimentation tank 1, a moving post 126 fixedly connected to the upper surface of the two sliding posts 125, a moving groove opened on one side of the moving post 126, the toggle post 124 slidably connected in the moving groove, and a moving post 124 fixedly connected to the bottom of each sliding post 125. Each movable plate 127 has a connecting ring 128 fixedly connected to one side. Each connecting ring 128 is rotatably connected to the corresponding connecting shaft 8. The second servo motor 121 drives the rotating rod 123 to rotate through the rotating shaft 122. The rotating rod 123 drives the actuating column 124 to rotate. The actuating column 124 drives the moving column 126 to move up and down through the moving groove. The moving column 126 drives the two sliding columns 125 to move. The sliding column 125 drives the corresponding connecting ring 128 to move through the movable plate 127. The connecting ring 128 drives the inner sleeve column 7 to slide up and down in the corresponding outer sleeve column 6 through the connecting shaft 8, so that the stirring fan 9 moves up and down while stirring, which is beneficial to improving stirring efficiency and mixing effect.

[0033] To achieve the purpose of conveying, the conveying assembly 17 includes an auger 172 rotatably connected to one side of the inside of the conveying trough 19. A third servo motor 171 is fixedly connected to one side of the sedimentation tank 1. The output shaft of the third servo motor 171 is fixedly connected to one end of the auger 172. The third servo motor 171 drives the auger 172 to rotate. The auger 172 conveys the impurities settled at the bottom of the sedimentation chamber 5 from the discharge pipe 3, which helps to improve the cleaning efficiency.

[0034] Working principle: Water is delivered into the coagulation chamber 2 through the inlet pipe 13, and then flows into the sedimentation chamber 5 through the flocculation chamber 4. Simultaneously, coagulant and flocculant are delivered into the coagulation chamber 2 and flocculation chamber 4 respectively through the coagulation pipe 14 and flocculation pipe 15. At the same time, two first servo motors 10 drive the corresponding inner sleeve column 7 to rotate via the outer sleeve column 6. The inner sleeve column 7 drives the corresponding stirring fan 9 to rotate via the connecting shaft 8. The two stirring fans 9 respectively stir the water inside the coagulation chamber 2 and flocculation chamber 4. Simultaneously, the second servo motor 121 drives the rotating rod 123 to rotate via the rotating shaft 122. The rotating rod 123 drives the actuating column 124 to rotate. The actuating column 124 drives the moving column 126 to move up and down reciprocally via the moving groove. The 6 drives two sliding columns 125 to move. The sliding columns 125 drive the corresponding connecting rings 128 to move through the moving plate 127. The connecting rings 128 drive the inner sleeve column 7 to slide up and down in the corresponding outer sleeve column 6 through the connecting shaft 8, so that the stirring fan 9 moves up and down while stirring, which is beneficial to improving stirring efficiency and mixing effect. When the water flows into the sedimentation chamber 5 for sedimentation, the impurities fall to the bottom of the sedimentation chamber 5. The water at the top layer passes through multiple inclined plates 18 and then is discharged from the outlet pipe 16. After sedimentation is completed, the valve on the discharge pipe 3 is opened, and then the third servo motor 171 drives the auger 172 to rotate. The auger 172 transports the impurities settled at the bottom of the sedimentation chamber 5 out of the discharge pipe 3, which is beneficial to improving cleaning efficiency.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 modular sedimentation module for tap water, comprising a sedimentation tank (1), characterized in that: The sedimentation tank (1) is provided with a coagulation chamber (2), a flocculation chamber (4) and a sedimentation chamber (5). The coagulation chamber (2) and the flocculation chamber (4) are connected to each other on one side below. The flocculation chamber (4) is connected to the sedimentation chamber (5). The inner top of the coagulation chamber (2) and the flocculation chamber (4) are rotatably connected with an outer sleeve column (6). The inner sleeve column (7) is slidably connected to the inside of each outer sleeve column (6). The bottom of each inner sleeve column (7) is fixedly connected with a connecting shaft (8). The bottom of each connecting shaft (8) is fixedly connected with a stirring fan (9). The upper surface of the sedimentation tank (1) is fixedly connected with two first servo motors (10). The output shaft of each first servo motor (10) is fixedly connected to one end of the corresponding outer sleeve column (6). The upper surface of the sedimentation tank (1) is fixedly connected with a fixing plate (11). The fixing plate (11) is provided with a moving structure (12). The sedimentation tank (1) is provided with a conveying assembly (17). The movable structure (12) includes a rotating shaft (122) rotatably connected to one side of the fixed plate (11), and a second servo motor (121) is fixedly connected to the other side of the fixed plate (11). The output shaft of the second servo motor (121) is fixedly connected to one end of the rotating shaft (122).

2. The modular sedimentation module for tap water according to claim 1, characterized in that: The other end of the rotating shaft (122) is fixedly connected to a rotating rod (123), and a toggle post (124) is fixedly connected to one side of the rotating rod (123).

3. A modular sedimentation module for tap water according to claim 2, characterized in that: The upper surface of the sedimentation tank (1) is slidably connected to two sliding columns (125), and the upper surfaces of the two sliding columns (125) are fixedly connected to a moving column (126). A moving groove is provided on one side of the moving column (126), and the actuating column (124) is slidably connected in the moving groove.

4. A modular sedimentation module for tap water according to claim 3, characterized in that: Each sliding column (125) has a movable plate (127) fixedly connected to its bottom, and a connecting ring (128) fixedly connected to one side of each movable plate (127). Each connecting ring (128) is rotatably connected to the corresponding connecting shaft (8).

5. A modular sedimentation module for tap water according to claim 1, characterized in that: The sedimentation tank (1) is fixedly connected to an inlet pipe (13) and an outlet pipe (16) on opposite sides. The inlet pipe (13) extends into the interior of the coagulation chamber (2), and the outlet pipe (16) extends into the interior of the sedimentation chamber (5). Multiple inclined plates (18) are fixedly connected to opposite sides of the interior of the sedimentation chamber (5). A conveying trough (19) is provided at the bottom of the sedimentation chamber (5). A discharge pipe (3) is fixedly connected to one side of the sedimentation tank (1).

6. A modular sedimentation module for tap water according to claim 5, characterized in that: The conveying assembly (17) includes an auger (172) rotatably connected to one side of the inside of the conveying trough (19), and a third servo motor (171) is fixedly connected to one side of the settling tank (1), with the output shaft of the third servo motor (171) fixedly connected to one end of the auger (172).

7. A modular sedimentation module for tap water according to claim 1, characterized in that: The upper surface of the sedimentation tank (1) is fixedly connected with a coagulation pipe (14) and a flocculation pipe (15). The coagulation pipe (14) extends into the interior of the coagulation chamber (2), and the flocculation pipe (15) extends into the interior of the flocculation chamber (4).

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