A sewage treatment device convenient to clean

Abstract

The utility model discloses a sewage treatment device convenient to clean, it relates to sewage treatment device structure technical field, it aims at solving the problem that the sewage treatment device of current sewage treatment device is not convenient to clean after the sewage treatment is completed, thereby leads to the poor sewage treatment efficiency problem, and its technical scheme main points include sewage treatment box, the upper portion of sewage treatment box is installed with sealing cover, the upper portion of sealing cover is installed with motor, one side of motor is installed with filter equipment, the inside installation of filter equipment has filter screen, one end of rotary seat is provided with mounting seat, and the below of mounting seat is installed with stirring motor, and one end of stirring motor is provided with the pivot, and both ends of pivot are provided with the delivery vane, and the inside of sewage treatment box is provided with the processing room, and the inside of processing room is provided with filter box, the inside of one end of filter box is provided with the mounting groove, and the inside installation of mounting groove has filter equipment.

Description

Technical Field

[0001] This utility model relates to the field of sewage treatment device structure technology, and in particular to a sewage treatment device that is easy to clean. Background Technology

[0002] Wastewater treatment equipment is a complete set of equipment used to treat wastewater. It is mainly used to purify domestic sewage or industrial wastewater to meet discharge standards. Wastewater treatment equipment treats wastewater through physical, biological and chemical processes to remove pollutants and disinfect, ensuring that the water quality meets discharge standards.

[0003] A search revealed that authorization announcement number CN218025621U discloses a sewage treatment device that is easy to clean. The device includes a main body with a metering mechanism and an anti-clogging mechanism on its upper outer surface. The metering mechanism is located on one side of the anti-clogging mechanism's outer surface. An inlet is located on the upper outer surface of the anti-clogging mechanism, and an L-shaped feed pipe is located on one side of the main body's outer surface. This easy-to-clean sewage treatment device, through its metering mechanism, allows for the precise addition of sewage treatment agent to the device for mixing with the sewage in a specific ratio, preventing waste. It also supports the use of powdered sewage treatment agents. Furthermore, the anti-clogging mechanism prevents the filter from clogging the inlet when sewage containing sludge and particulate matter enters through the inlet.

[0004] However, existing sewage treatment devices are not easy to clean after treating sewage, resulting in poor sewage treatment efficiency. Therefore, there is an urgent need in the market for a sewage treatment device that is easy to clean to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide a sewage treatment device that is easy to clean, in order to solve the problem mentioned in the background art that existing sewage treatment devices cannot be easily cleaned after sewage treatment, resulting in poor sewage treatment efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A wastewater treatment device for easy cleaning includes a wastewater treatment tank. A sealing cover is installed on the top of the wastewater treatment tank. A dosing seat is provided at the upper end of the sealing cover. A motor is installed above the sealing cover. A rotating seat is installed below the sealing cover. A filter device is installed on one side of the motor. A filter screen is installed inside the filter device. A drainage groove is provided between the filter device and the filter screen. A mounting base is provided at one end of the rotating seat. A stirring motor is installed below the mounting base. A rotating shaft is provided at one end of the stirring motor. Conveying blades are provided at both ends of the rotating shaft. A treatment chamber is provided inside the wastewater treatment tank. A filter box is provided inside the treatment chamber. A mounting groove is provided inside one end of the filter box. A filter device is installed inside the mounting groove. A sludge discharge seat is provided at the lower end of the wastewater treatment tank. A drain valve is provided at one end of the outer wall of the wastewater treatment tank.

[0008] Preferably, a support frame is installed below the sewage treatment tank. Four support frames are provided, and the four support frames are symmetrical about the vertical center line of the sewage treatment tank. The support frames are welded to the sewage treatment tank.

[0009] Preferably, a rotating shaft is installed below the rotating seat, and the rotating shaft is fixedly connected to the rotating seat by connecting screws. A stirring rod is installed at one end of the outer wall of the rotating shaft, and the stirring rod is fixedly connected to the rotating shaft by hexagonal screws.

[0010] Preferably, the upper end of the filter device is provided with a fixing base, the fixing base and the filter device are integral structures, and a sewage inlet pipe is installed at one end of the fixing base.

[0011] Preferably, a support base is provided at the lower end of the filter screen, and filter holes are provided inside the inner wall of the filter screen. Several filter holes are provided, and the several filter holes are evenly distributed inside the inner wall of the filter screen.

[0012] Preferably, both ends of the mounting groove are provided with positioning grooves, both ends of the filter device are provided with positioning blocks corresponding to the positioning grooves, a sealing seat is provided on one side of the filter device, a sealing groove is provided inside one end of the sewage treatment tank, the sealing seat is located inside the sealing groove, and the sealing seat and the sealing groove are fixedly connected by mounting screws.

[0013] Preferably, a sewage pipe is installed below the sewage drain seat, and a fixed end is provided at one end of the sewage drain pipe. The fixed end is fixedly connected to the sewage drain seat by fastening screws.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) In the treatment of sewage, flocculant is added from the dosing seat and the motor is turned on to drive the stirring rod to stir. This can improve the flocculation effect between sewage and flocculant. The flocculated impurities settle at the bottom of the treatment chamber. Then the sewage is further filtered through the filtration equipment. The filtered sewage is discharged from the drain valve. After filtering for a period of time, the impurities inside the filter screen are removed. The drain device is turned on and the settled impurities are discharged from the sewage seat through the sewage pipe. This can facilitate the cleaning of impurities in sewage treatment.

[0016] (2) This utility model is equipped with a stirring motor, which enables the rotating shaft to drive the conveying blades to rotate, thus avoiding blockage by debris and making it easy to clean the sewage treatment device. Attached Figure Description

[0017] Figure 1 This is a top view of the entire utility model;

[0018] Figure 2 This is an overall sectional view of the present invention;

[0019] Figure 3 For the present utility model Figure 2 A magnified view of a portion of area A;

[0020] Figure 4 For the present utility model Figure 2 A magnified view of a portion of area B.

[0021] In the diagram: 1. Wastewater treatment tank; 101. Treatment chamber; 102. Sealing groove; 2. Support frame; 3. Sealing cover; 301. Dosing seat; 4. Motor; 5. Rotating seat; 6. Rotating shaft; 7. Connecting screw; 8. Stirring rod; 9. Filter device; 901. Fixed seat; 10. Inlet pipe; 11. Filter screen; 1101. Filter hole; 12. Support seat; 13. Drainage groove; 14. Mounting seat; 15. Stirring motor; 16. Rotating shaft; 17. Conveying blade; 18. Filter box; 1801. Mounting groove; 1802. Positioning groove; 19. Filtering equipment; 1901. Positioning block; 20. Sealing seat; 21. Mounting screw; 22. Sewage discharge seat; 23. Sewage discharge pipe; 2301. Fixed end; 24. Fastening screw; 25. Drain valve; 26. Hexagonal screw. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please seeFigures 1-4 This utility model provides an embodiment of a wastewater treatment device that is easy to clean. It includes a wastewater treatment tank 1, a sealing cover 3 mounted on top of the tank 1, a dosing seat 301 at the upper end of the sealing cover 3, a motor 4 mounted above the sealing cover 3, a rotating seat 5 mounted below the sealing cover 3, a rotating shaft 6 mounted below the rotating seat 5, and a connecting screw 7 fixing the rotating shaft 6 to the rotating seat 5. A stirring rod 8 is mounted on one end of the outer wall of the rotating shaft 6, and the stirring rod 8 is fixedly connected to the rotating shaft 6 by hexagonal screws 26. A filter device 9 is mounted on one side of the motor 4, and a filter screen 11 is installed inside the filter device 9. A drainage trough 13 is provided between the filter device 9 and the filter screen 11. A mounting base 14 is provided at one end of the rotating seat 5, and a stirring motor 15 is mounted below the mounting base 14. A rotating shaft 16 is provided at one end of the stirring motor 15, and conveying blades 17 are provided at both ends of the rotating shaft 16. A treatment chamber 101 is provided inside the wastewater treatment tank 1. The wastewater treatment tank 1 is equipped with a filter box 18, and an installation groove 1801 is provided inside one end of the filter box 18. A filter device 19 is installed inside the installation groove 1801. A drain seat 22 is provided at the lower end of the wastewater treatment tank 1, and a drain valve 25 is provided at one end of the outer wall of the wastewater treatment tank 1. The upper end of the wastewater treatment tank 1 can be easily sealed by a sealing cover plate 3. The motor 4 can drive the rotating shaft 6 to drive the stirring rod 8 to stir, which can improve the flocculation effect between wastewater and flocculant. The filter screen 11 can easily perform preliminary filtration of wastewater. The stirring motor 15 can drive the rotating shaft 16 to drive the conveying blade 17 to rotate, which can prevent debris from clogging. The filter device 19 can further filter the wastewater. The drain valve 25 can discharge the filtered water. It should be noted that, in order to save space and highlight the innovative elements of this patent, such as the working principle and process of how the wastewater treatment device treats wastewater, it will not be described in detail in this patent.

[0024] See Figure 2 A support frame 2 is installed below the sewage treatment tank 1. There are four support frames 2, which are symmetrical about the vertical center line of the sewage treatment tank 1. The support frames 2 are welded to the sewage treatment tank 1, and the sewage treatment tank 1 can be easily supported by the support frames 2.

[0025] See Figure 1 , Figure 2 and Figure 3The upper end of the filter device 9 is provided with a fixed base 901, which is an integral structure with the filter device 9. One end of the fixed base 901 is equipped with a sewage inlet pipe 10. The lower end of the filter screen 11 is provided with a support base 12. The inner wall of the filter screen 11 is provided with filter holes 1101. There are several filter holes 1101, which are evenly distributed inside the inner wall of the filter screen 11. The filter screen 11 provided by the filter device 9 can conveniently perform preliminary filtration of sewage.

[0026] See Figure 1 , Figure 2 and Figure 4 Both ends of the mounting groove 1801 are provided with positioning grooves 1802. Both ends of the filter device 19 are provided with positioning blocks 1901 corresponding to the positioning grooves 1802. A sealing seat 20 is provided on one side of the filter device 19. A sealing groove 102 is provided inside one end of the sewage treatment tank 1. The sealing seat 20 is located inside the sealing groove 102. The sealing seat 20 and the sealing groove 102 are fixedly connected by mounting screws 21. A sewage pipe 23 is installed below the sewage discharge seat 22. A fixed end 23 is provided at one end of the sewage pipe 23. 01. The fixed end 2301 and the sewage discharge seat 22 are fixedly connected by fastening screws 24. The positioning groove 1802 and positioning block 1901 provided by the corresponding arrangement enable the filter device 19 to be positioned and moved. The sealing seat 20 and the sealing groove 102 can be easily installed and fixed by the mounting screws 21. The filter device 19 can easily filter sewage. The fixed end 2301 and the sewage discharge seat 22 can be easily installed and fixed by the fastening screws 24, which facilitates sewage discharge.

[0027] Working principle: In use, sewage is introduced through the inlet pipe 10 and then initially filtered through the filter screen 11. The filtered sewage enters the treatment chamber 101 through the drain trough 13. Flocculant is then added through the dosing seat 301. The motor 4 is turned on, causing the rotating shaft 6 to drive the stirring rod 8 for stirring. This improves the flocculation effect between the sewage and the flocculant. The flocculated impurities settle at the bottom of the treatment chamber 101. The sewage is then further filtered through the filter device 19. The filtered sewage is discharged through the drain valve 25. After a period of filtration, the impurities inside the filter screen 11 are removed. The drain device is then turned on, and the settled impurities are discharged from the drain seat 22 through the drain pipe 23. This facilitates the cleaning of impurities in the sewage treatment process.

[0028] 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.

Claims

1. A sewage treatment device for ease of cleaning, comprising a sewage treatment tank (1), characterised in that: A sealing cover (3) is installed on the top of the sewage treatment tank (1). A dosing seat (301) is provided at the upper end of the sealing cover (3). A motor (4) is installed above the sealing cover (3). A rotating seat (5) is installed below the sealing cover (3). A filter device (9) is installed on one side of the motor (4). A filter screen (11) is installed inside the filter device (9). A drainage trough (13) is provided between the filter device (9) and the filter screen (11). A mounting seat (14) is provided at one end of the rotating seat (5). A stirring motor is installed below the mounting seat (14). The machine (15) has a rotating shaft (16) at one end of the stirring motor (15), and conveying blades (17) at both ends of the rotating shaft (16). The sewage treatment tank (1) has a treatment chamber (101) inside, and a filter box (18) is installed inside the treatment chamber (101). An installation groove (1801) is installed inside one end of the filter box (18), and a filter device (19) is installed inside the installation groove (1801). A sewage discharge seat (22) is provided at the lower end of the sewage treatment tank (1), and a drain valve (25) is provided at one end of the outer wall of the sewage treatment tank (1).

2. A device for the treatment of sewage which facilitates cleaning according to claim 1, characterised in that: A support frame (2) is installed below the sewage treatment tank (1). There are four support frames (2), which are symmetrical about the vertical center line of the sewage treatment tank (1). The support frames (2) are welded to the sewage treatment tank (1).

3. A device for the treatment of sewage which facilitates cleaning according to claim 2, characterised in that: A rotating shaft (6) is installed below the rotating seat (5). The rotating shaft (6) and the rotating seat (5) are fixedly connected by connecting screws (7). A stirring rod (8) is installed at one end of the outer wall of the rotating shaft (6). The stirring rod (8) and the rotating shaft (6) are fixedly connected by hexagonal screws (26).

4. A device for the treatment of sewage which facilitates cleaning according to claim 3, characterised in that: The upper end of the filter device (9) is provided with a fixing seat (901), the fixing seat (901) and the filter device (9) are an integral structure, and a sewage inlet pipe (10) is installed at one end of the fixing seat (901).

5. A device for the treatment of sewage which facilitates cleaning according to claim 4, characterised in that: The lower end of the filter screen (11) is provided with a support base (12), and the inner wall of the filter screen (11) is provided with filter holes (1101). There are a number of filter holes (1101), and the number of filter holes (1101) are evenly distributed inside the inner wall of the filter screen (11).

6. A device for the treatment of sewage which facilitates cleaning according to claim 5, characterised in that: Both ends of the mounting groove (1801) are provided with positioning grooves (1802), both ends of the filter device (19) are provided with positioning blocks (1901) corresponding to the positioning grooves (1802), a sealing seat (20) is provided on one side of the filter device (19), a sealing groove (102) is provided inside one end of the sewage treatment tank (1), the sealing seat (20) is located inside the sealing groove (102), and the sealing seat (20) and the sealing groove (102) are fixedly connected by mounting screws (21).

7. A device for the treatment of sewage which facilitates cleaning according to claim 6, characterised in that: The sewage seat (22) is provided below with a sewage pipeline (23), one end of the sewage pipeline (23) is provided with a fixed end (2301), and the fixed end (2301) and the sewage seat (22) are fixedly connected through a fastening screw (24).

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