Flocculation basin for sewage treatment

Abstract

The utility model provides a flocculation basin for sewage treatment, which relates to the technical field of sewage treatment and comprises a sewage treatment basin, the bottom surface of the sewage treatment basin is fixedly connected with a first driving motor, the output end of the first driving motor is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is fixedly connected with a plurality of stirring rods. The inner wall of the sewage treatment tank is fixedly connected with a filter plate. According to the flocculation basin for sewage treatment, through cooperation of a first driving motor, a rotating shaft and a stirring rod, the first driving motor drives the stirring rod on the rotating shaft to rotate, a flocculating agent and sewage are mixed and stirred, the sewage treatment efficiency is improved, and through cooperation of a filter plate, a fixed frame, a second driving motor, a lead screw, a threaded block, a lifting baffle, a sliding groove and a sliding plate, the sewage treatment efficiency is improved. A second driving motor drives a screw rod to rotate, so that a threaded block drives a lifting baffle plate to lift, the treated sewage is filtered by a filter plate, and the treated sewage is automatically filtered and cleaned.

Description

Technical Field

[0001] This utility model relates to a flocculation tank for sewage treatment, belonging to the field of sewage treatment technology. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly becoming a part of the daily lives of ordinary people.

[0003] Currently, wastewater treatment typically involves adding flocculants to flocculation tanks. However, the treated wastewater often contains aggregates that are difficult to filter and clean. To address this issue, we provide a wastewater treatment flocculation tank. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a flocculation tank for wastewater treatment, with the specific technical solution as follows:

[0005] A flocculation tank for wastewater treatment includes a wastewater treatment tank. A first drive motor is fixedly connected to the bottom surface of the wastewater treatment tank. A rotating shaft is fixedly connected to the output end of the first drive motor. A plurality of stirring rods are fixedly connected to the outer surface of the rotating shaft. A filter plate is fixedly connected to the inner wall of the wastewater treatment tank. A fixed frame is fixedly connected to the upper surface of the wastewater treatment tank. A second drive motor is fixedly connected to the upper surface of the fixed frame. A lead screw is fixedly connected to the output end of the second drive motor. A threaded block is threadedly connected to the outer surface of the lead screw. A lifting baffle is fixedly connected to the right side of the threaded block. Two sliding grooves are formed in the inner wall of the wastewater treatment tank. A sliding plate is slidably connected to the inner wall of each sliding groove. The sides of the two sliding plates that are close to each other are fixedly connected to the outer surface of the lifting baffle.

[0006] Preferably, a bearing is fixedly embedded in the inner bottom wall of the sewage treatment tank, and the inner ring of the bearing is fixedly connected to the outer surface of the lead screw.

[0007] Preferably, a control panel is fixedly connected to the front of the sewage treatment tank, and an inlet pipe is fixedly connected to the left side of the sewage treatment tank.

[0008] Preferably, a drainage pipe is fixedly connected to the right side of the sewage treatment tank, and an electronic valve is provided on the outer surface of the drainage pipe.

[0009] Preferably, a storage box is fixedly connected to the front of the sewage treatment tank, and a sewage detector is placed on the inner bottom wall of the storage box.

[0010] Preferably, a sewage pipe is fixedly connected to the bottom surface of the sewage treatment tank, and a sealing cap is threaded onto the outer surface of the sewage pipe.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This wastewater treatment flocculation tank, through the cooperation of a first drive motor, a rotating shaft, and a stirring rod, the first drive motor drives the stirring rod on the rotating shaft to rotate, mixing the flocculant and wastewater to improve wastewater treatment efficiency. Through the cooperation of a filter plate, a fixed frame, a second drive motor, a lead screw, a threaded block, a lifting baffle, a chute, and a sliding plate, the second drive motor drives the lead screw to rotate, which in turn causes the threaded block to lift the lifting baffle, allowing the treated wastewater to be filtered through the filter plate, thus achieving automatic filtration and cleaning of the treated wastewater. Attached Figure Description

[0013] Figure 1 This is a front view structural diagram of the present utility model;

[0014] Figure 2 This is a top view of the structure of this utility model;

[0015] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0016] Figure 4 This is a side sectional view of the present invention.

[0017] Figure Descriptions: 1. Wastewater treatment tank; 2. First drive motor; 3. Rotating shaft; 4. Stirring rod; 5. Filter plate; 6. Fixed frame; 7. Second drive motor; 8. Lead screw; 9. Threaded block; 10. Lifting baffle; 11. Slide chute; 12. Slide plate; 13. Bearing; 14. Control board; 15. Inlet pipe; 16. Drainage pipe; 17. Electronic valve; 18. Storage box; 19. Wastewater detector; 20. Sewage discharge pipe; 21. Sealing cover. Detailed Implementation

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] 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.

[0020] Please see Figure 1-4 In this utility model, a flocculation tank for sewage treatment includes a sewage treatment tank 1. A first drive motor 2 is fixedly connected to the bottom surface of the sewage treatment tank 1. A rotating shaft 3 is fixedly connected to the output end of the first drive motor 2. A plurality of stirring rods 4 are fixedly connected to the outer surface of the rotating shaft 3. A filter plate 5 is fixedly connected to the inner wall of the sewage treatment tank 1. A fixed frame 6 is fixedly connected to the upper surface of the sewage treatment tank 1. A second drive motor 7 is fixedly connected to the upper surface of the fixed frame 6. A lead screw 8 is fixedly connected to the output end of the second drive motor 7. A threaded block 9 is threadedly connected to the outer surface of the lead screw 8. A lifting mechanism is fixedly connected to the right side of the threaded block 9. The inner wall of the sewage treatment tank 1 has two slid grooves 11, and each slidably connected to a slide plate 12. The sides of the two slide plates 12 that are close to each other are fixedly connected to the outer surface of the lifting baffle 10. The first drive motor 2 drives the stirring rod 4 on the rotating shaft 3 to rotate, thereby mixing and stirring the sewage and flocculant and improving the sewage treatment efficiency. The filter plate 5 can filter the aggregates in the sewage. After the sewage treatment is completed, the second drive motor 7 is used to lift the lifting baffle 10, so that the sewage can be filtered through the filter plate 5 and flow to the right side of the sewage treatment tank 1, thus completing the sewage treatment and filtration cleaning.

[0021] A bearing 13 is fixedly embedded in the inner bottom wall of the sewage treatment tank 1. The inner ring of the bearing 13 is fixedly connected to the outer surface of the lead screw 8. A control panel 14 is fixedly connected to the front of the sewage treatment tank 1. An inlet pipe 15 is fixedly connected to the left side of the sewage treatment tank 1. A drain pipe 16 is fixedly connected to the right side of the sewage treatment tank 1. An electronic valve 17 is provided on the outer surface of the drain pipe 16. The control panel 14 can control the first drive motor 2 and the second drive motor 7, which facilitates the operation of the flocculation tank. When sewage is added to the flocculation tank, external sewage is added through the inlet pipe 15, which facilitates the addition of sewage. After the sewage has been treated and filtered, the electronic valve 17 can be opened to allow the sewage to be discharged to the outside through the drain pipe 16, which facilitates the discharge of sewage.

[0022] A storage box 18 is fixedly connected to the front of the sewage treatment tank 1. A sewage detector 19 is placed on the inner bottom wall of the storage box 18. A sewage pipe 20 is fixedly connected to the bottom of the sewage treatment tank 1. A sealing cover 21 is threadedly connected to the outer surface of the sewage pipe 20. The sewage detector 19 is stored in the storage box 18. The sewage detector 19 can detect the sewage and know the sewage treatment status. After the filter plate 5 filters the sewage, the aggregate will accumulate on the left side of the sewage treatment tank 1. The sealing cover 21 can be opened to allow the aggregate to be discharged through the sewage pipe 20, which facilitates the cleaning of the sewage treatment tank 1.

[0023] The working principle of this utility model is as follows:

[0024] In use, external sewage is first introduced into sewage treatment tank 1 through an external water pump and inlet pipe 15. Then, flocculant is added to sewage treatment tank 1. The first drive motor 2 drives the rotating shaft 3 to rotate, which in turn drives the stirring rod 4 to rotate, mixing the sewage and flocculant. After a period of time, the sewage treatment is completed. Then, the second drive motor 7 drives the lead screw 8 to rotate, which in turn causes the threaded block 9 to lift the baffle 10, allowing the treated sewage to flow to the right through the filter plate 5 to filter the aggregates in the sewage, thus completing the sewage treatment and filtration.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0027] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A flocculator for sewage treatment, comprising a sewage treatment tank (1), characterized in that: The bottom surface of sewage treatment tank (1) is fixedly connected with first driving motor (2), the output end of first driving motor (2) is fixedly connected with rotating shaft (3), the outer surface of rotating shaft (3) is fixedly connected with several stirring rods (4), the inner wall of sewage treatment tank (1) is fixedly connected with filter plate (5), the upper surface of sewage treatment tank (1) is fixedly connected with fixed frame (6), the upper surface of fixed frame (6) is fixedly connected with second driving motor (7), the output end of second driving motor (7) is fixedly connected with lead screw (8), the outer surface of lead screw (8) is threadedly connected with threaded block (9), the right side surface of threaded block (9) is fixedly connected with lifting baffle (10), the inner wall of sewage treatment tank (1) is provided with two sliding grooves (11), the inner wall of each sliding groove (11) is slidably connected with sliding plate (12), and the mutually close side of two sliding plates (12) is fixedly connected with the outer surface of lifting baffle (10).

2. The flocculator according to claim 1, wherein: The inner bottom wall of sewage treatment tank (1) is fixedly embedded with bearing (13), and the inner ring of bearing (13) is fixedly connected with the outer surface of lead screw (8).

3. The flocculator according to claim 1, wherein: The front surface of sewage treatment tank (1) is fixedly connected with control panel (14), and the left side surface of sewage treatment tank (1) is fixedly connected with water inlet pipeline (15).

4. The flocculator according to claim 1, wherein: The right side surface of sewage treatment tank (1) is fixedly connected with drainage pipeline (16), and the outer surface of drainage pipeline (16) is provided with electronic valve (17).

5. The flocculator according to claim 1, wherein: The front surface of sewage treatment tank (1) is fixedly connected with storage box (18), and the inner bottom wall of storage box (18) is placed with sewage detector (19).

6. The flocculator according to claim 1, wherein: The bottom surface of sewage treatment tank (1) is fixedly connected with sewage discharge pipe (20), and the outer surface of sewage discharge pipe (20) is threadedly connected with sealing cover (21).

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