Sewage treatment tank
By using combined structures such as motors and transmission rods in the sewage treatment tank for stirring and cleaning, and real-time inspection through combined structures such as detectors, the problem of unreal-time accumulation of the inner walls of the sewage treatment tank and the water quality detection is solved, and more efficient sewage treatment and waste reduction effect is achieved.
Patent Information
- Application Number
- CN202421733433.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-22
AI Technical Summary
When treating sewage in existing sewage treatment tanks, the inner walls of the tank are prone to accumulation of chemical sewage impurities, which are difficult to clean, and the water quality cannot be detected in real time, resulting in the problem of failure to meet the treatment standards.
A sewage treatment tank is designed, using a combination of motor, transmission rod, square rod, bristle, stirring rod, vertical scraper, oblique rod and oblique scraper to achieve stirring and cleaning the inner wall of the tank, and through the combination of detector, display screen, cross fixture, detection head and connecting line, real-time detection of the treated water quality.
Effectively prevent sewage sedimentation and accumulation, facilitate cleaning, reduce the impact on subsequent use, and use real-time detection of water quality to prevent treatment from not meeting standards and reduce unnecessary waste.
Smart Images
Figure CN223016529U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of sewage treatment, in particular to a sewage treatment tank. Background Art
[0002] Sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging it into a certain water body or reusing it. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, and catering, and is also increasingly entering the daily lives of ordinary people.
[0003] However, for the existing sewage treatment tanks, when treating sewage, a large amount of pharmaceutical sewage impurities are likely to accumulate on the inner wall of the tank. After long-term use, it is inconvenient for subsequent staff to clean, and the water quality being treated cannot be detected in real time. Therefore, after the sewage treatment is completed, the phenomenon of unqualified water quality is likely to occur. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the defects existing in the prior art and to propose a sewage treatment tank.
[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:
[0006] A sewage treatment tank includes a tank body and a pair of vertical scraping bars. A support ring is fixedly arranged on the outer side of the tank body. A plurality of support legs are fixedly arranged at the bottom of the support ring. A water injection port is fixedly arranged at the top of the outer side of the tank body. A feeding pipe is fixedly arranged on the outer side of the tank body. A sealing cover is arranged on the feeding pipe. A pair of sealing doors are rotatably arranged on the front side of the tank body. A water outlet pipe is fixedly arranged at the bottom of the tank body. A valve is rotatably arranged on the water outlet pipe. A filter screen is fixedly arranged inside the tank body. A motor is fixedly arranged at the top of the tank body. A transmission rod is rotatably arranged inside the tank body. The output end of the motor is fixedly connected to the transmission rod. A pair of square rods are fixedly arranged on the transmission rod. A brush is fixedly arranged at the bottom of the square rod. The brush is in contact with the upper surface of the filter screen. The other end of the square rod is in contact with the inner wall of the tank body. A plurality of pairs of stirring rods are fixedly arranged on the transmission rod. A pair of vertical scraping bars are fixedly connected to the stirring rods. The vertical scraping bars are in contact with the inner wall of the tank body evenly. Two pairs of inclined rods are fixedly arranged at the bottom end of the transmission rod. A pair of inclined scraping bars are fixedly arranged on the two pairs of inclined rods. The inclined scraping bars are in contact with the inner wall of the tank body.
[0007] Preferably, a detector is fixedly arranged on the outer side of the water outlet pipe. A display screen is arranged on the detector. A cross-shaped fixing frame is fixedly arranged inside the water outlet pipe. A detection head is fixedly arranged on the cross-shaped fixing frame. A connecting wire is fixedly arranged at the bottom of the detection head. The other end of the connecting wire is fixedly connected to the detector.
[0008] Preferably, multiple pairs of the stirring rods are linearly and upwardly arranged in a column, and a pair of the vertical scraping strips are symmetrically arranged.
[0009] Preferably, the motor is located at the center of the top of the tank body, and the transmission rod penetrates through the tank body.
[0010] Preferably, the transmission rod penetrates through the filter screen, and the filter screen is located below the water injection port.
[0011] Preferably, the filter screen is located above the connection between the tank body and the feeding pipe, the upper part of the tank body is cylindrical, and the lower part is conical.
[0012] Preferably, multiple support legs are annularly and upwardly arranged in a column, and two pairs of the inclined rods are both located at the bottom of the transmission rod.
[0013] Preferably, the connecting line penetrates through the water outlet pipe, and the detection head is located at the center of the top of the water outlet pipe.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0015] 1. In the present utility model, through the combined use of the motor, the transmission rod, the square rod, the brush bristles, the stirring rods, the vertical scraping strips, the inclined rods and the inclined scraping strips, when the sewage treatment tank treats sewage, the inner wall of the tank can be cleaned during stirring, preventing the accumulation of sewage precipitation, facilitating the cleaning of the inner wall of the tank, and reducing the influence on subsequent use;
[0016] 2. In the present utility model, through the combined use of the detector, the display screen, the cross fixing frame, the detection head and the connecting line, after the sewage is treated, the quality of the water body can be detected, preventing the need for secondary treatment due to unqualified treatment and reducing unnecessary waste. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The drawings described herein are used to provide a further understanding of the present utility model, form a part of this application, and the schematic embodiments and descriptions of the present utility model are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:
[0018] Figure 1 is the front view structural schematic diagram of the present utility model;
[0019] Figure 2 is the sectional view structural schematic diagram of the tank body of the present utility model;
[0020] Figure 3 is the schematic diagram of the positional relationship between the square rod and the stirring rods of the present utility model;
[0021] Figure 4 is the Figure 2 magnified schematic diagram at A in the present utility model;
[0022] Reference numerals in the figure: 1. Tank body; 11. Support ring; 12. Support leg; 13. Water injection port; 14. Feeding pipe; 15. Sealing cover; 16. Sealing door; 17. Water outlet pipe; 18. Valve; 19. Filter screen; 111. Motor; 112. Transmission rod; 113. Square rod; 114. Brush bristles; 115. Stirring rod; 116. Vertical scraping strip; 117. Inclined rod; 118. Inclined scraping strip; 2. Detector; 21. Display screen; 22. Cross fixing frame; 23. Detection head; 24. Connecting wire. Detailed implementation mode
[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0024] Embodiment 1: This embodiment provides a sewage treatment tank. Refer to Figures 1-4 , specifically, it includes a tank body 1 and a pair of vertical scraping strips 116. A support ring 11 is fixedly arranged on the outer side of the tank body 1, a plurality of support legs 12 are fixedly arranged at the bottom of the support ring 11, a water injection port 13 is fixedly arranged at the top of the outer side of the tank body 1, a feeding pipe 14 is fixedly arranged on the outer side of the tank body 1, a sealing cover 15 is arranged on the feeding pipe 14, a pair of sealing doors 16 are rotatably arranged on the front side of the tank body 1, a water outlet pipe 17 is fixedly arranged at the bottom of the tank body 1, a valve 18 is rotatably arranged on the water outlet pipe 17, a filter screen 19 is fixedly arranged inside the tank body 1, a motor 111 is fixedly arranged at the top of the tank body 1, a transmission rod 112 is rotatably arranged inside the tank body 1, the output end of the motor 111 is fixedly connected to the transmission rod 112, a pair of square rods 113 are fixedly arranged on the transmission rod 112, brush bristles 114 are fixedly arranged at the bottom of the square rods 113, the brush bristles 114 are in contact with the upper surface of the filter screen 19, the other end of the square rod 113 is in contact with the inner wall of the tank body 1, a plurality of pairs of stirring rods 115 are fixedly arranged on the transmission rod 112, a pair of vertical scraping strips 116 are fixedly connected to the stirring rods 115, and the vertical scraping strips 116 are in contact with the inner wall of the tank body 1 evenly. Two pairs of inclined rods 117 are fixedly arranged at the bottom end of the transmission rod 112, and a pair of inclined scraping strips 118 are fixedly arranged on the two pairs of inclined rods 117, and the inclined scraping strips 118 are in contact with the inner wall of the tank body 1.
[0025] The multiple pairs of stirring rods 115 are linearly arranged upward in an array, a pair of vertical scraping strips 116 are symmetrically arranged, the motor 111 is located at the center of the top of the tank body 1, the transmission rod 112 penetrates the tank body 1, the transmission rod 112 penetrates the filter screen 19, the filter screen 19 is located below the water injection port 13 and above the connection between the tank body 1 and the feeding pipe 14. The upper part of the tank body 1 is cylindrical and the lower part is conical. The plurality of support legs 12 are arranged in a circular array, and the two pairs of inclined rods 117 are both located at the bottom of the transmission rod 112.
[0026] In the specific implementation process, as Figure 2 andFigure 3 As shown in the figure, sewage is injected into the tank body 1 through the water injection port 13. The sewage is preliminarily filtered through the filter screen 19, and the sundries in the sewage are removed. The sewage is stored in the tank body 1. The sealing cover 15 is opened, and sewage treatment agent is added into the tank body 1 through the feeding pipe 14. The motor 111 drives the transmission rod 112 to rotate. The transmission rod 112 drives the brush hair 114 to rotate through the square rod 113. The brush hair 114 cleans the sundries filtered on the filter screen 19 to prevent blockage. When there are too many sundries, the sealing door 16 is opened for cleaning. The transmission rod 112 drives the stirring rod 115 to stir, so that the sewage treatment agent is completely mixed, and the sewage is treated. The treated sewage is stored. The transmission rod 112 drives the vertical scraping strip 116 and the inclined scraping strip 118 to rotate through the stirring rod 115 and the inclined rod 117, so that the impurities in the sewage cannot adhere to the inner part of the tank body 1. The treated sewage is discharged from the water outlet pipe 17 through the valve 18. Through the coordinated use of the motor 111, the transmission rod 112, the square rod 113, the brush hair 114, the stirring rod 115, the vertical scraping strip 116, the inclined rod 117 and the inclined scraping strip 118, when the sewage treatment tank treats sewage, the inner wall of the tank body 1 can be cleaned during stirring, preventing the accumulation of sewage precipitation and facilitating the cleaning of the inner wall of the tank body 1.
[0027] Embodiment 2: In Embodiment 1, there is still a problem that the quality of the treated water cannot be detected in real time. Therefore, on the basis of Embodiment 1, this embodiment further includes:
[0028] A detector 2 is fixedly arranged on the outer side of the water outlet pipe 17. The detector 2 is an existing sewage treatment detector, such as the ZASZ-H2024 detector. A display screen 21 is arranged on the detector 2, and the display screen is a commonly used existing one that can display data. A cross-shaped fixing frame 22 is fixedly arranged in the water outlet pipe 17. A detection head 23 is fixedly arranged on the cross-shaped fixing frame 22. A connecting wire 24 is fixedly arranged at the bottom of the detection head 23. The other end of the connecting wire 24 is fixedly connected with the detector 2. The connecting wire 24 penetrates through the water outlet pipe 17, and the detection head 23 is located at the center of the top of the water outlet pipe 17.
[0029] In the specific implementation process, as Figure 2 and Figure 4 shown, during sewage treatment, the detection head 23 is started through the detector 2. The detection head 23 detects the treated sewage, and the detected data is displayed on the display screen 21. The staff determines whether the discharge standard is reached by observing the data, and only after the data meets the standard can sewage be discharged. Through the coordinated use of the detector 2, the display screen 21, the cross-shaped fixing frame 22, the detection head 23 and the connecting wire 24, after the sewage is treated, the quality of the water body can be detected to prevent secondary treatment due to unqualified treatment.
[0030] Specifically, the working principle and operation method of the present utility model are as follows:
[0031] Step 1: Sewage is injected into the tank body 1 through the water injection port 13. The sewage is preliminarily filtered through the filter screen 19, and the sundries in the sewage are removed. The sewage is stored in the tank body 1. The sealing cover 15 is opened, and the sewage treatment agent is added into the tank body 1 through the feeding pipe 14. The motor 111 is started, and the motor 111 drives the transmission rod 112 to rotate. The transmission rod 112 drives the brush hair 114 to rotate through the square rod 113. The brush hair 114 cleans the sundries filtered by the filter screen 19 to prevent blockage. When there are too many sundries, the sealing door 16 is opened for cleaning. The transmission rod 112 drives the stirring rod 115 to stir, so that the sewage treatment agent is completely mixed, and the sewage is treated. The treated sewage is stored. The transmission rod 112 drives the vertical scraping strip 116 and the inclined scraping strip 118 to rotate through the stirring rod 115 and the inclined rod 117, so that the impurities in the sewage cannot adhere to the inside of the tank body 1. The treated sewage is discharged from the water outlet pipe 17 through the valve 18;
[0032] Step 2: During sewage treatment, the detection head 23 is started through the detector 2. The detection head 23 detects the treated sewage, and the detected data is displayed on the display screen 21. The staff determines whether the discharge standard is met by observing the data, and only after the data meets the standard can sewage be discharged;
[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. A sewage treatment tank, comprising a tank body (1) and a pair of opposing scraper strips (116), characterized in that: A support ring (11) is fixedly provided on the outside of the tank body (1), a plurality of support legs (12) are fixedly provided on the bottom of the support ring (11), a water injection port (13) is fixedly provided on the top of the outside of the tank body (1), a feeding pipe (14) is fixedly provided on the outside of the tank body (1), a sealing cover (15) is provided on the feeding pipe (14), a pair of sealing doors (16) are rotatably provided on the front side of the tank body (1), a water outlet pipe (17) is fixedly provided on the bottom of the tank body (1), a valve (18) is rotatably provided on the water outlet pipe (17), a filter screen (19) is fixedly provided inside the tank body (1), a motor (111) is fixedly provided on the top of the tank body (1), a transmission rod (112) is rotatably provided inside the tank body (1), and an output end of the motor (111) is connected to the transmission rod (112) in a rotatable manner. The transmission rod (112) is fixedly connected to the tank body (12), a pair of square rods (113) are fixedly provided on the transmission rod (112), bristles (114) are fixedly provided on the bottom of the square rods (113), the bristles (114) are in contact with the upper surface of the filter screen (19), the other end of the square rods (113) is in contact with the inner wall of the tank body (1), a plurality of pairs of stirring rods (115) are fixedly provided on the transmission rod (112), a pair of vertical scraping strips (116) are fixedly connected to the stirring rods (115), the vertical scraping strips (116) are evenly in contact with the inner wall of the tank body (1), two pairs of inclined rods (117) are fixedly provided on the bottom end of the transmission rod (112), a pair of inclined scraping strips (118) are fixedly provided on the two pairs of inclined rods (117), the inclined scraping strips (118) are in contact with the inner wall of the tank body (1).
2. A sewage treatment tank according to claim 1, characterized in that: A detector (2) is fixedly provided on the outside of the water outlet pipe (17), a display screen (21) is provided on the detector (2), a cross fixing frame (22) is fixedly provided inside the water outlet pipe (17), a detection head (23) is fixedly provided on the cross fixing frame (22), a connecting line (24) is fixedly provided on the bottom of the detection head (23), and the other end of the connecting line (24) is fixedly connected to the detector (2).
3. A sewage treatment tank according to claim 1, characterized in that: The plurality of pairs of stirring rods (115) are linearly arranged in an upward row, and the pair of vertical scraping strips (116) are symmetrically arranged.
4. A sewage treatment tank according to claim 1, characterized in that: The motor (111) is located at the top center of the tank body (1), and the transmission rod (112) passes through the tank body (1).
5. A sewage treatment tank according to claim 1, characterized in that: The transmission rod (112) passes through the filter screen (19), and the filter screen (19) is located below the water injection port (13).
6. A sewage treatment tank according to claim 1, characterized in that: The filter screen (19) is located above the connection between the tank body (1) and the feeding pipe (14); the upper part of the tank body (1) is cylindrical, and the lower part is conical.
7. A sewage treatment tank according to claim 1, characterized in that: The plurality of support legs (12) are distributed in a circular array, and the two pairs of inclined rods (117) are both located at the bottom of the transmission rod (112).
8. A sewage treatment tank according to claim 2, characterized in that: The connecting line (24) passes through the water outlet pipe (17), and the detection head (23) is located at the top center of the water outlet pipe (17).