Water quality shunting device for sewage treatment

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment water quality flow dividing device which comprises a flow dividing box, a flow dividing pipe is fixedly connected to the top of the flow dividing box, a first water pump is fixedly connected to the bottom of the inner side of the flow dividing box, and a filtering assembly is arranged in the flow dividing box and comprises a filtering box. The filtering box is slidably connected to the interior of the flow dividing box, two clamping grooves are formed in the left side of the filtering box, two clamping blocks are slidably connected to the interior of the flow dividing box, the two clamping blocks are clamped into the two clamping grooves respectively, and pull rods are fixedly connected to the left sides of the two clamping blocks. According to the utility model, the handle can be pulled to enable the clamping block to leave the clamping groove on the filter box, so that the filter box loses constraint, namely the filter box can be detached to treat sludge inside the filter box, a new filter box can also be replaced, the filter box can be mounted back to the original position by pulling the handle, and the mounting can be completed by loosening the handle.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment water quality diversion device. Background Art

[0002] Wastewater treatment is a vital process for protecting public health and the environment. It prevents waterborne diseases, reduces water pollution, conserves water resources, and complies with environmental regulations. Furthermore, treated wastewater can be reused, promoting resource recovery and sustainable development, making it an integral part of modern society.

[0003] The prior art has the following defects or problems: The prior art publication number is CN214422291U, which discloses a sewage treatment water quality diversion device, which belongs to the field of municipal sewage technology. The sewage treatment water quality diversion device includes a pipeline arrangement part and an impurity filtering component. The pipeline arrangement part includes a municipal sewage pipe, a diversion well, a sewage collection well, a partition and a sludge pump. The diversion well is arranged below the municipal sewage pipe, and the top of the diversion well is connected to the municipal sewage pipe. The partition is installed inside the diversion well. The bottom of the partition and the diversion well form a U-shaped channel. The sewage collection well is arranged on one side below the diversion well. The bottom of the diversion well is provided with a sewage outlet near the sewage collection well. The sewage inside the municipal sewage pipe of this utility model enters the diversion well. The impurities in the water flow are filtered out by the filter mesh in the impurity filtering component and enter the sewage collection well. The filtered water source is discharged into the municipal sewage pipe, and the sludge pump is used to remove the sludge inside the sewage collection well.

[0004] During the use of the above-mentioned equipment, the impurities in the water flow are filtered out by the filter mesh in the impurity filtering component and enter the sewage collection well. The filtered water source is discharged into the municipal sewage pipe, and the sludge pump is used to remove the sludge inside the sewage collection well. However, the filter mesh of the above-mentioned equipment cannot be replaced, resulting in the filter mesh being used for a long time, which makes the filtering effect worse. In addition, in sewage treatment, it is necessary to add drugs to the sewage to ensure that the harmful microorganisms in the sewage are treated. However, the above-mentioned technology can only add drugs directly to the sewage, but cannot stir it, resulting in uneven reaction between the drugs and the sewage, thereby affecting the water quality of the treated sewage.

[0005] It should be noted that the above content belongs to the technical knowledge of the inventor and does not necessarily constitute prior art. Utility Model Content

[0006] In view of the deficiencies of the existing technology, the utility model provides a sewage treatment water quality diversion device to solve the current problems.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a sewage treatment water quality diversion device, comprising a diversion box, a diversion pipe is fixedly connected to the top of the diversion box, a water pump is fixedly connected to the bottom of the inner side of the diversion box, and a filter assembly is provided inside the diversion box;

[0008] The filter assembly includes a filter box, which is slidably connected to the inside of the diverter box. Two card slots are provided on the left side of the filter box. Two card blocks are slidably connected to the inside of the diverter box. The two card blocks are respectively clamped in the two card slots. A pull rod is fixedly connected to the left side of the two card blocks. The outer periphery of the two pull rods is provided with a spring.

[0009] The right side of the water pump 1 is fixedly connected to a connecting pipe, the other end of the connecting pipe is fixedly connected to a dosing box, a stirring assembly is provided inside the dosing box, a dosing port is fixedly connected to the outer periphery of the dosing box, a discharge pipe is fixedly connected to the outer periphery of the dosing box, the other end of the discharge pipe is fixedly connected to water pump 2, and the right side of the water pump 2 is fixedly connected to a drain pipe.

[0010] As an optimal technical solution of the present invention, the stirring assembly includes a driving gear, which is rotatably connected to the top of the inner side of the dosing box, and the top of the inner side of the dosing box is slidably connected to a driven gear, the driving gear and the driven gear are engaged with each other, and a gear ring is fixedly connected to the inside of the dosing box, and the driven gear and the gear ring are engaged with each other. The bottom of the driving gear and the driven gear are both fixedly connected to stirring rods, and the outer periphery of the two stirring rods are fixedly connected to stirring blades, and a driving assembly is provided on the top of the dosing box.

[0011] As an optimal technical solution of the present invention, the driving assembly includes a motor, which is fixedly connected to the top of the medicine adding box. The output end of the motor is fixedly connected to a rotating rod, which is fixedly connected to the top of the driving gear.

[0012] As a preferred technical solution of the present invention, two limiting grooves are provided inside the diverter box, and the two pull rods are slidably connected to the inside of the two clamping blocks respectively.

[0013] As a preferred technical solution of the present invention, the left sides of the two pull rods are fixedly connected to limit blocks, and the two limit blocks are abutted against the left side of the diverter box.

[0014] As a preferred technical solution of the present invention, two handles are fixedly connected to the front end of the filter box, and handles are fixedly connected to the left sides of the two limit blocks.

[0015] As a preferred technical solution of the present invention, the bottom of the driving gear is fixedly connected to a limit plate, the bottom of the gear ring is fixedly connected to a limit ring, and the driven gear conflicts with the limit plate and the limit ring.

[0016] Compared with the existing technology, the utility model provides a sewage treatment water quality diversion device with the following beneficial effects:

[0017] 1. This sewage treatment water quality diversion device, through the cooperation between the filter box, water pump, handle, card slot, limit slot, card block, pull rod, spring, limit block, and handle, when the sewage enters the diversion box through the diversion pipe, the sludge is retained in the filter box through the filter box, thereby completing the separation of water and sludge in the sewage, and the handle can be pulled to make the card block leave the card slot on the filter box, so that the filter box is free of constraints, and the filter box can be removed to process the sludge inside, or a new filter box can be replaced. During installation, you only need to pull the handle to install the filter box back to its original position, and release the handle to complete the installation, thereby improving the efficiency of installing the filter box;

[0018] 2. This sewage treatment water quality diversion device, through the cooperation between the driving gear, the driven gear, the ring gear, the stirring rod, the stirring blade, the motor, the rotating rod, the limit plate, and the limit ring, can add medicine to the inside of the dosing box through the dosing port, and then drive the driving gear to rotate by starting the motor, thereby driving the driven gear to rotate. When the driven gear rotates, it will cooperate with the ring gear, so that the driven gear rotates around the driving gear like a planetary gear, so that the stirring rod and stirring blade fixed under the driving gear and the driven gear stir the sewage, so that the sewage and the medicine react evenly, thereby improving the quality of the treated water. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a structural diagram of the diverter box in the utility model;

[0021] Figure 3 This is a structural diagram of the filter box in the utility model;

[0022] Figure 4 This is a schematic structural diagram of the medicine adding box in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the stirring rod in the utility model.

[0024] In the figure: 1. Diverter box; 2. Diverter pipe; 3. Filter box; 4. Water pump 1; 5. Handle; 6. Slot; 7. Limit slot; 8. Block; 9. Pull rod; 10. Spring; 11. Limit block; 12. Handle; 13. Connecting pipe; 14. Dosing box; 15. Driving gear; 16. Driven gear; 17. Ring gear; 18. Stirring rod; 19. Stirring blade; 20. Motor; 21. Rotating rod; 22. Limit plate; 23. Limit ring; 24. Dosing port; 25. Discharge pipe; 26. Water pump 2; 27. Drain pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1 - Figure 3 In this embodiment: a sewage treatment water quality diversion device includes a diversion box 1, a diversion pipe 2 is fixedly connected to the top of the diversion box 1, a water pump 4 is fixedly connected to the bottom inside the diversion box 1, and a filter assembly is provided inside the diversion box 1;

[0027] Specifically, the diversion box 1 is used to treat sewage, the diversion pipe 2 is used to transport the sewage to be treated into the diversion box 1, and a water pump 4 is set at the bottom of the diversion box 1 to transport the sewage to the next process.

[0028] The filter assembly includes a filter box 3, which is slidably connected to the inside of the diverter box 1. Two card slots 6 are provided on the left side of the filter box 3. Two card blocks 8 are slidably connected to the inside of the diverter box 1. The two card blocks 8 are respectively clamped in the two card slots 6. The left sides of the two card blocks 8 are fixedly connected with a pull rod 9. The outer periphery of the two pull rods 9 is provided with a spring 10. Two limit slots 7 are provided inside the diverter box 1. The two pull rods 9 are respectively slidably connected to the inside of the two card blocks 8. The left sides of the two pull rods 9 are fixedly connected to a limit block 11. The two limit blocks 11 are both in contact with the left side of the diverter box 1. Two handles 5 are fixedly connected to the front end of the filter box 3. The left sides of the two limit blocks 11 are fixedly connected with a handle 12;

[0029] Specifically, the filter box 3 is arranged inside the diverter box 1, and is used to filter sewage so that water flows into the bottom of the diverter box 1, while the silt remains inside the filter box 3. A slot 6 is provided on the left side of the filter box 3, which is used to insert the block 8 into the slot 6, so that the filter box 3 is fixed inside the diverter box 1. A handle 5 is provided at the front end of the filter box 3, which is used for the operator to pull out the filter box 3 better. A limit slot 7 is provided inside the diverter box 1 to provide movement space for the block 8 and the pull rod 9. A pull rod 9 is provided on the left side of the block 8 to pull the block 8 out of the limit slot 7, so that the diverter box 1 loses its constraint. A spring 10 is provided on the periphery of the pull rod 9 to reset the movement of the block 8. A limit block 11 is provided on the left side of the pull rod 9 to prevent the spring 10 from resetting the block 8 too far. A handle 12 is provided on the left side of the limit block 11, which is used for the operator to pull the block 8 better.

[0030] A connecting pipe 13 is fixedly connected to the right side of water pump 14, and the other end of the connecting pipe 13 is fixedly connected to a dosing box 14. A stirring assembly is provided inside the dosing box 14. A dosing port 24 is fixedly connected to the outer periphery of the dosing box 14. A discharge pipe 25 is fixedly connected to the outer periphery of the dosing box 14. The other end of the discharge pipe 25 is fixedly connected to water pump 26, and a drain pipe 27 is fixedly connected to the right side of water pump 26.

[0031] Specifically, a connecting pipe 13 is provided on the right side of water pump 14, which is used to send sewage into the dosing box 14 through the connecting pipe 13. A dosing port 24 is provided on the periphery of the dosing box 14, which is used to add medicines to the inside of the dosing box 14. A discharge pipe 25 is provided on the periphery of the dosing box 14, which is used to connect water pump 26. Water pump 26 is used to discharge the reacted water through the drain pipe 27.

[0032] See also Figure 1 、 Figure 4 and Figure 5 In this embodiment, the stirring assembly includes a driving gear 15, which is rotatably connected to the top inner side of the dosing box 14, and a driven gear 16 is slidably connected to the top inner side of the dosing box 14. The driving gear 15 and the driven gear 16 are meshed with each other, and a ring gear 17 is fixedly connected to the inside of the dosing box 14. The driven gear 16 and the ring gear 17 are meshed with each other. The bottom of the driving gear 15 and the driven gear 16 are both fixedly connected to a stirring rod 18, and the outer periphery of the two stirring rods 18 are fixedly connected to a stirring blade 19. A driving assembly is provided at the top of the dosing box 14, and the driving assembly includes a motor 20. The motor 20 is fixedly connected to the top of the dosing box 14, and a rotating rod 21 is fixedly connected to the output end of the motor 20. The rotating rod 21 is fixedly connected to the top of the driving gear 15, and the bottom of the driving gear 15 is fixedly connected to the limiting plate 22. The bottom of the ring gear 17 is fixedly connected to the limiting ring 23, and the driven gear 16 conflicts with the limiting plate 22 and the limiting ring 23.

[0033] Specifically, a driving gear 15 is provided within the dosing tank 14, which drives a driven gear 16 to move when the driving gear 15 rotates. A ring gear 17 is provided on the dosing tank 14, and when the driven gear 16 moves, it cooperates with the fixed ring gear 17, causing the driven gear 16 to rotate around the driving gear 15 like a planetary gear. A stirring rod 18 is provided at the bottom of the driving gear 15 and the driven gear 16, which stirs the interior of the dosing tank 14 via stirring blades 19, thereby ensuring a more uniform reaction between the sewage and the drugs. A motor 20 is provided at the top of the dosing tank 14, which drives the driving gear 15 to rotate via a rotating rod 21. A limit plate 22 is provided at the bottom of the driving gear 15, and a limit ring 23 is provided at the bottom of the ring gear 17 to prevent the driven gear 16 from deviating from its original motion trajectory.

[0034] The working principle and usage process of the present invention are as follows: after the sewage enters the diversion box 1 through the diversion pipe 2, the silt is retained in the filter box 3 through the filter box 3, thereby completing the separation of the water and silt in the sewage, and the handle 12 can be pulled through the pull rod 9 to pull the block 8 so that the block 8 leaves the slot 6 on the filter box 3, so that the filter box 3 loses its constraint, and the filter box 3 can be removed to process the silt inside, or a new filter box 3 can be replaced. During installation, it is only necessary to pull the handle 12 to make the block 8 enter the limiting groove 7, and the filter box 3 can be installed back to its original position. Loosen the handle 12 to release the tension of the spring 10, and re-insert the block 8 into the slot 6 to complete the installation, thereby improving the efficiency of installing the filter box 3.

[0035] When it is necessary to stir the inside of the dosing tank 14, the operator starts the motor 20 and drives the driving gear 15 to rotate through the rotating rod 21. When the driving gear 15 rotates, it will drive the driven gear 16 to move. When the driven gear 16 moves, it will cooperate with the fixed ring gear 17, so that the driven gear 16 rotates around the driving gear 15 like a planetary gear. Through the movement of the driving gear 15 and the driven gear 16, each drives the stirring rod 18 to rotate, so that the stirring rod 18 stirs the inside of the dosing tank 14 through the stirring blades 19, thereby improving the reaction efficiency between the medicine and the sewage, thereby improving the water quality.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A sewage treatment water quality diversion device, comprising a diversion box (1), a diversion pipe (2) fixedly connected to the top of the diversion box (1), and a water pump (4) fixedly connected to the bottom inside the diversion box (1), characterized in that: A filter assembly is provided inside the diversion box (1); The filter assembly comprises a filter box (3), the filter box (3) is slidably connected to the inside of the diverter box (1), two card slots (6) are provided on the left side of the filter box (3), two card blocks (8) are slidably connected to the inside of the diverter box (1), the two card blocks (8) are respectively engaged in the inside of the two card slots (6), the left sides of the two card blocks (8) are fixedly connected to a pull rod (9), and the outer periphery of the two pull rods (9) are both sleeved with a spring (10); The right side of the water pump 1 (4) is fixedly connected to a connecting pipe (13), the other end of the connecting pipe (13) is fixedly connected to a dosing box (14), a stirring assembly is provided inside the dosing box (14), the outer periphery of the dosing box (14) is fixedly connected to a dosing port (24), the outer periphery of the dosing box (14) is fixedly connected to a discharge pipe (25), the other end of the discharge pipe (25) is fixedly connected to the water pump 2 (26), and the right side of the water pump 2 (26) is fixedly connected to a drain pipe (27).

2. A sewage treatment water quality diversion device according to claim 1, characterized in that: The stirring assembly includes a driving gear (15), the driving gear (15) is rotatably connected to the top of the inner side of the dosing box (14), the top of the inner side of the dosing box (14) is slidably connected to a driven gear (16), the driving gear (15) and the driven gear (16) are meshed with each other, a gear ring (17) is fixedly connected inside the dosing box (14), the driven gear (16) and the gear ring (17) are meshed with each other, the bottoms of the driving gear (15) and the driven gear (16) are fixedly connected to stirring rods (18), the outer peripheries of the two stirring rods (18) are fixedly connected to stirring blades (19), and a driving assembly is provided on the top of the dosing box (14).

3. A sewage treatment water quality diversion device according to claim 2, characterized in that: The driving assembly comprises a motor (20), the motor (20) is fixedly connected to the top of the dosing box (14), the output end of the motor (20) is fixedly connected to a rotating rod (21), and the rotating rod (21) is fixedly connected to the top of the driving gear (15).

4. A sewage treatment water quality diversion device according to claim 1, characterized in that: Two limiting grooves (7) are provided inside the diverter box (1), and the two pull rods (9) are slidably connected inside the two clamping blocks (8) respectively.

5. The sewage treatment water quality diversion device according to claim 1, characterized in that: The left sides of the two pull rods (9) are both fixedly connected to a limiting block (11), and the two limiting blocks (11) are both in contact with the left side of the diversion box (1).

6. A sewage treatment water quality diversion device according to claim 5, characterized in that: The front end of the filter box (3) is fixedly connected to two handles (5), and the left sides of the two limit blocks (11) are fixedly connected to handles (12).

7. The sewage treatment water quality diversion device according to claim 2, characterized in that: The bottom of the driving gear (15) is fixedly connected to a limiting plate (22), the bottom of the gear ring (17) is fixedly connected to a limiting ring (23), and the driven gear (16) is in conflict with the limiting plate (22) and the limiting ring (23).

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