Low-carbon aeration system
By introducing the design of I-shell and electric push rods in the aeration system, uniform smoothing and recycling of organic carbon sources is achieved, and the problem of uneven addition of organic carbon sources in the prior art is solved, which improves the sewage purification efficiency and extends the system service life.
Patent Information
- Application Number
- CN202420545558.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-20
AI Technical Summary
When adding organic carbon sources in existing aeration systems, excessive or uneven additions are easily caused, affecting the effect of microorganisms in purifying wastewater.
A low-carbon aeration system is designed to achieve uniform smoothing and recycling of organic carbon sources through the combination of I-shaped shell and electric push rod, avoid excessive addition, and ensure uniformity of the aeration process through the design of the aeration pipe main body and fixed buckle.
It effectively prevents excessive addition of organic carbon sources, ensures uniformity of their investment, improves the efficiency of microbial purifying sewage, and extends the service life of the system.
Smart Images
Figure CN222574456U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aeration systems, in particular to a low-carbon aeration system. Background Art
[0002] Aeration system is a water treatment technology that increases dissolved oxygen (DO) in water, promotes the decomposition of organic matter and improves the microbial community in water by bringing water into contact with air. During the aeration process, suspended particles and biofilms in the water are degraded through oxidation, and nutrients and toxic substances in the water are oxidized and decomposed, thereby improving water quality and maintaining the health of the water body.
[0003] The sewage is poured into the aerobic pool. The sludge at the bottom of the aerobic pool contains a large number of microorganisms. The blower transports air into the aeration pipe. The air in the aeration pipe comes into contact with the microorganisms to purify the sewage. During the aeration purification process, an organic carbon source is added to help the microorganisms purify the sewage. When adding the organic carbon source, it is usually done by manual spreading, which leads to excessive spreading of the organic carbon source, affecting the normal purification of sewage by the microorganisms. At the same time, the manual spreading is not uniform enough.
[0004] Therefore, it is necessary to provide a new low-carbon aeration system to solve the above technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a low-carbon aeration system.
[0006] The low-carbon aeration system provided by the utility model comprises: an aerobic pool body, a blower body, an I-shaped shell, a connecting plate and an electric push rod, wherein the upper surface of the aerobic pool body is fixedly connected with the blower body, an I-shaped shell is arranged above the aerobic pool body, the upper surface of the I-shaped shell is symmetrically fixedly connected with the connecting plate, the inner walls of the four circular holes on the top of the aerobic pool body are fixedly connected with the electric push rods, and the moving end of the electric push rod is fixedly connected with the lower surface of the connecting plate; an aeration pipe body, a fixing buckle and a conveying pipe, the aeration pipe body is arranged inside the rectangular groove of the aerobic pool body, the surface of the aeration pipe body is symmetrically fixedly connected with the fixing buckle, and the fixing buckle is fixed to the inner wall of the rectangular groove of the aerobic pool body on one side away from the aeration pipe body The surface of the I-shaped shell is fixedly connected with a delivery pipe, and the side of the delivery pipe away from the I-shaped shell is fixedly connected to the surface of the aeration pipe body. Sewage is poured into the rectangular groove of the aerobic pool body, and the blower body is started. Air enters the aeration pipe body through the delivery pipe. The internal mechanism of the aeration pipe body ensures uniform aeration. The fixing buckle is convenient for fixing the aeration pipe body to the inner wall of the rectangular groove of the aerobic pool body. When the organic carbon source is added, the organic carbon source enters the I-shaped shell, and the internal mechanism of the I-shaped shell smoothes the organic carbon source. The excess organic carbon source is recovered, and the electric push rod drives the connecting plate to descend, the I-shaped shell enters the sewage, and the organic carbon source enters the sewage, so as to prevent excessive addition of the organic carbon source and ensure uniform addition of the organic carbon source.
[0007] Preferably, a filter plate is fixedly connected to the inner wall of the I-shaped shell rectangular groove to prevent the organic carbon source from falling from the inside of the I-shaped shell rectangular groove. When the I-shaped shell enters the sewage, the sewage can enter the inside of the I-shaped shell.
[0008] Preferably, the inner wall of the I-shell rectangular groove is symmetrically provided with a first slide groove and a second slide groove, a transmission roller is arranged inside the I-shell rectangular groove, the inner wall of the first slide groove is slidably connected with a first slider, the inner wall of the second slide groove is slidably connected with a second slider, and the round rods on both sides of the transmission roller are rotatably connected with the first slider and the second slider close to the surface of the transmission roller, a linkage groove is provided inside the first slider, the first slider slides along the inner wall of the first slide groove, driving the transmission roller to move, the transmission roller rotates on the surface of the organic carbon source, smoothes the organic carbon source, and facilitates the collection of excess organic carbon source, and the second slider slides on the inner wall of the second slide groove when the transmission roller moves.
[0009] Preferably, a driving motor is fixedly installed on the inner wall of the first slide groove, and the output shaft of the driving motor is fixedly connected to a screw rod, and the screw rod rotates on the inner wall of the first slide groove, and the threaded surface of the screw rod is meshed and connected with the inner wall of the linkage groove. When the driving motor on the inner wall of the first slide groove is started, the output shaft of the driving motor drives the screw rod to rotate on the inner wall of the first slide groove, and the threaded surface of the screw rod contacts the linkage groove inside the first slider, driving the first slider to slide on the inner wall of the first slide groove.
[0010] Preferably, six first telescopic tubes are symmetrically and fixedly connected to the surface of the aeration pipe body, a second telescopic tube is slidably installed on the inner wall of the first telescopic tube, limiting grooves are symmetrically provided on the inner wall of the circular groove of the first telescopic tube, limiting blocks are symmetrically and fixedly connected to the surface of the second telescopic tube, and the limiting blocks slide on the inner wall of the limiting groove, two return springs are fixedly connected to the surfaces of the limit blocks, and the side of the return spring away from the limit block is fixedly connected to the inner wall of the limit groove, when the inside of the aeration pipe body is full of air, the air enters the first telescopic tube, the air squeezes the second telescopic tube, and the second telescopic tube is moved into the first telescopic tube, and the air is discharged from the circular hole of the second telescopic tube, and when the second telescopic tube moves out of the first telescopic tube, the limit block slides on the inner wall of the limit groove, and the limit block squeezes the return spring to contract, and when air is no longer needed, the blower body stops conveying air, and the return spring is reset, driving the limit block to slide along the inside of the return spring, and the second telescopic tube is retracted into the first telescopic tube, and the six second telescopic tubes pop out at the same time to convey air, thereby ensuring uniform aeration.
[0011] Preferably, the connecting plate is made of stainless steel plate. Stainless steel material has high physical strength and excellent tensile strength. When the surface of the connecting plate is squeezed or collided, it will not easily wear or dent, thereby extending the service life of the connecting plate.
[0012] Compared with the related art, the low-carbon aeration system provided by the utility model has the following beneficial effects:
[0013] The utility model provides a low-carbon aeration system:
[0014] 1. By installing the aerobic pool body, blower body, I-shell, connecting plate, electric push rod, aeration pipe body, fixing buckle and delivery pipe, it is possible to prevent excessive spreading of organic carbon source, reduce the consumption of organic carbon source, ensure uniform input of organic carbon source, and at the same time, ensure uniform aeration. After aeration, the aeration pipe body is sealed.
[0015] 2. A driving motor is fixedly installed on the inner wall of the first slide groove, and a screw rod is fixedly connected to the output shaft of the driving motor. The screw rod rotates on the inner wall of the first slide groove, and the threaded surface of the screw rod is meshed with the inner wall of the linkage groove. The driving motor on the inner wall of the first slide groove is started, and the output shaft of the driving motor drives the screw rod to rotate on the inner wall of the first slide groove. The threaded surface of the screw rod contacts the linkage groove inside the first slider, driving the first slider to slide on the inner wall of the first slide groove. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The overall structural diagram provided by the utility model;
[0017] Figure 2 A schematic diagram of the separation structure provided by the utility model;
[0018] Figure 3 A schematic cross-sectional view of an I-shaped shell provided by the utility model;
[0019] Figure 4 This is a schematic cross-sectional view of a first telescopic tube and a second telescopic tube provided by the utility model.
[0020] Numbers in the figure: 1. Aerobic pool body; 2. Blower body; 3. I-shaped shell; 4. Connecting plate; 5. Electric push rod; 6. Aeration pipe body; 7. Fixing buckle; 8. Delivery pipe; 9. Filter plate; 10. First slide groove; 11. Second slide groove; 12. Transmission roller; 13. First slider; 14. Second slider; 15. Linking groove; 16. Driving motor; 17. Screw rod; 18. First telescopic tube; 19. Second telescopic tube; 20. Limiting groove; 21. Limiting block; 22. Reset spring. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0022] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The low-carbon aeration system includes: an aerobic tank body 1, a blower body 2, an I-shaped shell 3, a connecting plate 4 and an electric push rod 5. The upper surface of the aerobic tank body 1 is fixedly connected with the blower body 2, an I-shaped shell 3 is arranged above the aerobic tank body 1, and the upper surface of the I-shaped shell 3 is symmetrically fixedly connected with the connecting plate 4, and the inner walls of the four circular holes on the top of the aerobic tank body 1 are fixedly connected with the electric push rod 5, and the moving end of the electric push rod 5 is fixedly connected with the lower surface of the connecting plate 4; an aeration pipe body 6, a fixing buckle 7 and a conveying pipe 8, an aeration pipe body 6 is arranged inside the rectangular groove of the aerobic tank body 1, and the surface of the aeration pipe body 6 is symmetrically fixedly connected with the fixing buckle 7, and the side of the fixing buckle 7 away from the aeration pipe body 6 is fixed to the inner wall of the rectangular groove of the aerobic tank body 1 The surface of the I-shaped shell 3 is fixedly connected with a delivery pipe 8, and the side of the delivery pipe 8 away from the I-shaped shell 3 is fixedly connected to the surface of the aeration pipe body 6. The sewage is poured into the rectangular groove of the aerobic pool body 1, and the blower body 2 is started. The air enters the aeration pipe body 6 through the delivery pipe 8. The internal mechanism of the aeration pipe body 6 ensures uniform aeration. The fixing buckle 7 is convenient for fixing the aeration pipe body 6 to the inner wall of the rectangular groove of the aerobic pool body 1. When the organic carbon source is added, the organic carbon source enters the I-shaped shell 3, and the internal mechanism of the I-shaped shell 3 smoothes the organic carbon source. The excess organic carbon source is recovered, and the electric push rod 5 drives the connecting plate 4 to descend, the I-shaped shell 3 enters the sewage, and the organic carbon source enters the sewage to prevent excessive addition of the organic carbon source. At the same time, the addition of the organic carbon source is ensured to be uniform.
[0023] Embodiment 1:
[0024] In the specific implementation process, Figure 2 and Figure 3 As shown, a filter plate 9 is fixedly connected to the inner wall of the rectangular groove of the I-shaped shell 3 to prevent the organic carbon source from falling from the inside of the rectangular groove of the I-shaped shell 3. When the I-shaped shell 3 enters the sewage, the sewage can enter the inside of the I-shaped shell 3.
[0025] refer to Figure 3 As shown, the inner wall of the rectangular groove of the I-shaped shell 3 is symmetrically provided with a first slide groove 10 and a second slide groove 11, and a transmission roller 12 is arranged inside the rectangular groove of the I-shaped shell 3. The inner wall of the first slide groove 10 is slidably connected with a first slider 13, and the inner wall of the second slide groove 11 is slidably connected with a second slider 14, and the round rods on both sides of the transmission roller 12 are rotationally connected with the first slider 13 and the second slider 14 close to the surface of the transmission roller 12, and a linkage groove 15 is provided inside the first slider 13. The first slider 13 slides along the inner wall of the first slide groove 10 to drive the transmission roller 12 to move. The transmission roller 12 rotates on the surface of the organic carbon source to smooth the organic carbon source, and the excess organic carbon source is convenient for collection. When the transmission roller 12 moves, the second slider 14 slides on the inner wall of the second slide groove 11.
[0026] refer to Figure 3As shown, a driving motor 16 is fixedly installed on the inner wall of the first slide groove 10, and a screw rod 17 is fixedly connected to the output shaft of the driving motor 16. The screw rod 17 rotates on the inner wall of the first slide groove 10, and the threaded surface of the screw rod 17 is meshed with the inner wall of the linkage groove 15. The driving motor 16 on the inner wall of the first slide groove 10 is started, and the output shaft of the driving motor 16 drives the screw rod 17 to rotate on the inner wall of the first slide groove 10. The threaded surface of the screw rod 17 contacts the linkage groove 15 inside the first slider 13, driving the first slider 13 to slide on the inner wall of the first slide groove 10.
[0027] refer to Figure 4 As shown, the surface of the aeration pipe body 6 is symmetrically fixedly connected with six first telescopic tubes 18, the inner wall of the first telescopic tube 18 is slidably mounted with a second telescopic tube 19, the inner wall of the circular groove of the first telescopic tube 18 is symmetrically provided with a limiting groove 20, the surface of the second telescopic tube 19 is symmetrically fixedly connected with a limiting block 21, and the limiting block 21 slides on the inner wall of the limiting groove 20, the surfaces of the two limiting blocks 21 are fixedly connected with a return spring 22, and the side of the return spring 22 away from the limiting block 21 is fixedly connected to the inner wall of the limiting groove 20, when the interior of the aeration pipe body 6 is filled with air, the air enters the first telescopic tube 18 Inside, the air squeezes the second telescopic tube 19, and the second telescopic tube 19 is moved into the first telescopic tube 18, and the air is discharged from the round hole of the second telescopic tube 19. When the second telescopic tube 19 moves out of the first telescopic tube 18, the limit block 21 slides on the inner wall of the limit groove 20, and the limit block 21 squeezes the return spring 22 to contract. When air is no longer needed, the blower body 2 stops conveying air, and the return spring 22 is reset, driving the limit block 21 to slide along the return spring 22, and the second telescopic tube 19 is retracted into the first telescopic tube 18. The six second telescopic tubes 19 pop out at the same time to convey air to ensure uniform aeration.
[0028] Embodiment 2:
[0029] refer to Figure 1 and Figure 2 As shown, the connecting plate 4 is made of stainless steel plate. The stainless steel material has high physical strength and excellent tensile strength. When the surface of the connecting plate 4 is squeezed or collided, it will not easily wear or dent, thereby extending the service life of the connecting plate 4.
[0030] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A low-carbon aeration system, characterized in that: include: An aerobic pool body (1), a blower body (2), an I-shaped shell (3), a connecting plate (4) and an electric push rod (5), wherein the upper surface of the aerobic pool body (1) is fixedly connected to the blower body (2), an I-shaped shell (3) is arranged above the aerobic pool body (1), the upper surface of the I-shaped shell (3) is symmetrically fixedly connected to the connecting plate (4), the inner walls of four circular holes on the top of the aerobic pool body (1) are fixedly connected to the electric push rod (5), and the moving end of the electric push rod (5) is fixedly connected to the lower surface of the connecting plate (4); An aeration pipe body (6), a fixing buckle (7) and a delivery pipe (8), wherein the aeration pipe body (6) is arranged inside the rectangular groove of the aerobic pool body (1), the fixing buckle (7) is symmetrically fixedly connected to the surface of the aeration pipe body (6), and the side of the fixing buckle (7) away from the aeration pipe body (6) is fixedly connected to the inner wall of the rectangular groove of the aerobic pool body (1), and the delivery pipe (8) is fixedly connected to the surface of the I-shaped shell (3), and the side of the delivery pipe (8) away from the I-shaped shell (3) is fixedly connected to the surface of the aeration pipe body (6).
2. The low-carbon aeration system according to claim 1, characterized in that: A filter plate (9) is fixedly connected to the inner wall of the rectangular groove of the I-shaped shell (3).
3. The low-carbon aeration system according to claim 1, characterized in that: The inner wall of the rectangular groove of the I-shaped shell (3) is symmetrically provided with a first slide groove (10) and a second slide groove (11); a transmission roller (12) is arranged inside the rectangular groove of the I-shaped shell (3); a first slider (13) is slidably connected to the inner wall of the first slide groove (10); a second slider (14) is slidably connected to the inner wall of the second slide groove (11); round rods on both sides of the transmission roller (12) are rotatably connected to the surfaces of the first slider (13) and the second slider (14) close to the transmission roller (12); and a linkage groove (15) is provided inside the first slider (13).
4. The low-carbon aeration system according to claim 3, characterized in that: A driving motor (16) is fixedly mounted on the inner wall of the first sliding groove (10), and a screw rod (17) is fixedly connected to the output shaft of the driving motor (16). The screw rod (17) rotates on the inner wall of the first sliding groove (10), and the threaded surface of the screw rod (17) is meshedly connected with the inner wall of the linkage groove (15).
5. The low-carbon aeration system according to claim 1, characterized in that: Six first telescopic tubes (18) are symmetrically and fixedly connected to the surface of the aeration tube body (6), and a second telescopic tube (19) is slidably mounted on the inner wall of the first telescopic tube (18).
6. The low-carbon aeration system according to claim 5, characterized in that: The inner wall of the circular groove of the first telescopic tube (18) is symmetrically provided with a limit groove (20); the surface of the second telescopic tube (19) is symmetrically fixedly connected with a limit block (21), and the limit block (21) slides on the inner wall of the limit groove (20); the surfaces of the two limit blocks (21) are fixedly connected with a return spring (22), and the side of the return spring (22) away from the limit block (21) is fixedly connected to the inner wall of the limit groove (20).
7. The low-carbon aeration system according to claim 1, characterized in that: The connecting plate (4) is made of stainless steel plate.