Rural sewage treatment tank with collection function

Abstract

The utility model discloses a rural sewage treatment tank with a collection function, which comprises a tank body, the upper end of the tank body is fixedly connected with a filter cartridge, the inside of the filter cartridge is fixedly connected with a filter plate, the upper end of the filter cartridge is provided with a threaded sleeve, the inside of the threaded sleeve is in threaded connection with a threaded rod, and the threaded rod is fixedly connected with the filter plate. A bearing is fixedly connected to the lower end of the threaded rod, a baffle is fixedly connected to the lower end of the bearing, an impurity discharging opening is formed in one side of the filter cartridge, a first partition plate and a second partition plate are fixedly connected to the interior of the tank body, and a sedimentation tank is arranged between the first partition plate and the tank body. By arranging a filter cartridge and a filter plate, impurities in sewage are filtered, and by arranging a threaded sleeve, a threaded rod, a bearing, a baffle and an impurity discharging opening, the impurities are conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment tanks, in particular to a rural sewage treatment tank with a collection function. Background Art

[0002] Rural domestic sewage treatment mostly adopts decentralized sewage treatment tanks to treat domestic sewage, and the existing sewage treatment tanks mostly adopt landfill treatment to avoid the sewage treatment tanks taking up a lot of space. The existing sewage treatment tanks require the participation of a large amount of manpower and power equipment, which greatly wastes manpower and material resources and increases costs. It is not convenient to effectively pre-filter the sewage, resulting in large particles of impurities entering the sewage treatment tank and making it inconvenient to discharge. Utility Model Content

[0003] The purpose of the utility model is to provide a rural sewage treatment tank with a collection function, which can filter impurities in sewage through filter cartridges and filter plates, and can conveniently clean impurities through threaded sleeves, threaded rods, bearings, baffles, and impurity discharge ports.

[0004] To achieve the above object, a rural sewage treatment tank with a collection function is provided, comprising: a tank body, a filter cartridge is fixedly connected to the upper end of the tank body, a filter plate is fixedly connected to the inside of the filter cartridge, a threaded sleeve is arranged at the upper end of the filter cartridge, a threaded rod is threadedly connected to the inside of the threaded sleeve, a bearing is fixedly connected to the lower end of the threaded rod, a baffle is fixedly connected to the lower end of the bearing, and a debris discharge port is opened on one side of the filter cartridge;

[0005] A first partition and a second partition are fixedly connected to the inside of the tank body. A sedimentation tank is located between the first partition and the tank body. An anaerobic fermentation area is located between the first partition and the second partition. Anaerobic bacteria hangers are arranged inside the anaerobic fermentation area. An aerobic fermentation area is located between the second partition and the tank body. An air inlet pipe is arranged at the upper end of the aerobic fermentation area.

[0006] According to the rural sewage treatment tank with a collection function, a movable groove is provided above the impurity discharge port.

[0007] According to the rural sewage treatment tank with a collection function, the baffle is arranged in the discharge port.

[0008] According to the rural sewage treatment tank with a collection function, a rotating handle is fixedly connected to the upper end of the threaded rod.

[0009] According to the rural sewage treatment tank with a collection function, the upper end of the filter cartridge is fixedly connected with a water inlet pipe, and the upper end of the tank body is provided with a water inlet.

[0010] According to the rural sewage treatment tank with a collection function, a first opening is opened on the surface of the first partition plate, and a second opening is opened on the surface of the second partition plate.

[0011] According to the rural sewage treatment tank with a collection function, a drainage pipe is fixedly connected to one side of the tank body.

[0012] According to the rural sewage treatment tank with a collection function, the lower end of the tank body is fixedly connected with a first sewage pipe, a second sewage pipe, and a third sewage pipe.

[0013] The purpose of this utility model is to provide a rural sewage treatment tank with a collection function. The main innovations are:

[0014] 1. This rural sewage treatment tank with a collection function filters impurities in sewage by setting filter cartridges and filter plates, and conveniently cleans impurities through threaded sleeves, threaded rods, bearings, baffles, and impurity discharge ports.

[0015] 2. This rural sewage treatment tank with collection function is small in size and occupies little space, which improves the management level of the sewage treatment station, reduces the labor intensity of operators, and reduces energy consumption through non-powered treatment technology, improves work efficiency and service life, and reduces system operating costs.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 A three-dimensional diagram of a rural sewage treatment tank with a collection function proposed by the utility model;

[0019] Figure 2 This is a cross-sectional view of a rural sewage treatment tank with a collection function proposed by the utility model;

[0020] Figure 3 The utility model proposed Figure 2 Schematic diagram of the structure at A in the middle.

[0021] Legend:

[0022] 1. Tank body; 2. Drain pipe; 3. Filter cartridge; 4. Water inlet pipe; 5. Filter plate; 6. Water inlet; 7. Threaded sleeve; 8. Threaded rod; 9. Bearing; 10. Baffle; 11. Drain port; 12. Moving trough; 13. Rotating handle; 14. First partition; 15. First opening; 16. Second partition; 17. Second opening; 18. Sedimentation tank; 19. Anaerobic fermentation area; 20. Aerobic fermentation area; 21. Anaerobic bacteria pendant; 22. First sewage pipe; 23. Second sewage pipe; 24. Air inlet pipe; 25. Third sewage pipe. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-3 The utility model embodiment is a rural sewage treatment tank with a collection function, which includes a tank body 1, a filter cartridge 3 is fixedly connected to the upper end of the tank body 1, a filter plate 5 is fixedly connected to the inside of the filter cartridge 3, a threaded sleeve 7 is arranged on the upper end of the filter cartridge 3, a threaded rod 8 is threadedly connected to the inside of the threaded sleeve 7, a bearing 9 is fixedly connected to the lower end of the threaded rod 8, a baffle 10 is fixedly connected to the lower end of the bearing 9, and a debris discharge port 11 is opened on one side of the filter cartridge 3. By setting the filter cartridge 3 and the filter plate 5, impurities in the sewage are filtered, and the impurities are conveniently cleaned through the threaded sleeve 7, the threaded rod 8, the bearing 9, the baffle 10, and the debris discharge port 11;

[0025] A first partition 14 and a second partition 16 are fixedly connected inside the tank body 1. A sedimentation tank 18 is located between the first partition 14 and the tank body 1. An anaerobic fermentation area 19 is located between the first partition 14 and the second partition 16. An anaerobic bacteria hanger 21 is arranged inside the anaerobic fermentation area 19. An aerobic fermentation area 20 is located between the second partition 16 and the tank body 1. An air inlet pipe 24 is arranged at the upper end of the aerobic fermentation area 20.

[0026] A movable groove 12 is provided above the impurity discharge port 11 to facilitate the lifting and lowering of the baffle 10. The baffle 10 is arranged in the impurity discharge port 11. A rotating handle 13 is fixedly connected to the upper end of the threaded rod 8 to drive the threaded rod 8 to rotate. A water inlet pipe 4 is fixedly connected to the upper end of the filter cartridge 3 to facilitate the introduction of sewage into the filter cartridge 3. A water inlet 6 is provided at the upper end of the tank body 1 to facilitate the introduction of filtered sewage into the tank body 1. A first opening 15 is provided on the surface of the first partition plate 14, and a second opening 17 is provided on the surface of the second partition plate 16. A drain pipe 2 is fixedly connected to one side of the tank body 1, and a first sewage pipe 22, a second sewage pipe 23, and a third sewage pipe 25 are fixedly connected to the lower end of the tank body 1 to facilitate the discharge of sediment from the sedimentation tank 18, the anaerobic fermentation area 19, and the aerobic fermentation area 20.

[0027] Working principle: This rural sewage treatment tank with a collection function, when in use, the sewage enters the filter cartridge 3 through the water inlet pipe 4, and the impurities are filtered through the filter plate 5. The filtered sewage enters the sedimentation tank 18 of the tank body 1 through the water inlet 6 for sedimentation. After sedimentation, it overflows to the anaerobic fermentation area 19 through the first opening 15 for anaerobic fermentation to decompose the organic matter therein, and then enters the aerobic fermentation area 20 through the second opening 17 for further fermentation and decomposition. The treated sewage is discharged through the drain pipe 2; the staff twists the rotating handle 13, and the rotating handle 13 drives the threaded rod 8 to rotate, and the threaded rod 8 moves while rotating in the threaded sleeve 7, thereby driving the baffle 10 to rise, and the impurities on the filter plate 5 are cleaned.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A rural sewage treatment tank with collection function, characterized in that: include: A tank body (1), wherein the upper end of the tank body (1) is fixedly connected to a filter cartridge (3), the interior of the filter cartridge (3) is fixedly connected to a filter plate (5), the upper end of the filter cartridge (3) is provided with a threaded sleeve (7), the interior of the threaded sleeve (7) is threadedly connected to a threaded rod (8), the lower end of the threaded rod (8) is fixedly connected to a bearing (9), the lower end of the bearing (9) is fixedly connected to a baffle (10), and a debris discharge port (11) is provided on one side of the filter cartridge (3); A first partition (14) and a second partition (16) are fixedly connected inside the tank body (1); a sedimentation tank (18) is provided between the first partition (14) and the tank body (1); an anaerobic fermentation zone (19) is provided between the first partition (14) and the second partition (16); an anaerobic bacteria hanger (21) is provided inside the anaerobic fermentation zone (19); an aerobic fermentation zone (20) is provided between the second partition (16) and the tank body (1); an air inlet pipe (24) is provided at the upper end of the aerobic fermentation zone (20).

2. A rural sewage treatment tank with collection function according to claim 1, characterized in that: A moving groove (12) is provided above the impurity discharge port (11).

3. A rural sewage treatment tank with collection function according to claim 1, characterized in that: The baffle (10) is arranged in the impurity discharge port (11).

4. A rural sewage treatment tank with collection function according to claim 1, characterized in that: The upper end of the threaded rod (8) is fixedly connected with a rotating handle (13).

5. The rural sewage treatment tank with collection function according to claim 1 is characterized in that: The upper end of the filter cartridge (3) is fixedly connected to a water inlet pipe (4), and the upper end of the tank body (1) is provided with a water inlet (6).

6. A rural sewage treatment tank with collection function according to claim 1, characterized in that: A first opening (15) is provided on the surface of the first partition plate (14), and a second opening (17) is provided on the surface of the second partition plate (16).

7. The rural sewage treatment tank with collection function according to claim 1, characterized in that: A drainage pipe (2) is fixedly connected to one side of the tank body (1).

8. The rural sewage treatment tank with collection function according to claim 1, characterized in that: The lower end of the tank body (1) is fixedly connected with a first sewage discharge pipe (22), a second sewage discharge pipe (23), and a third sewage discharge pipe (25).

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