CN220684873U - Uniform aeration structure of integrated sewage treatment equipment - Google Patents
Uniform aeration structure of integrated sewage treatment equipment Download PDFInfo
- Publication number
- CN220684873U CN220684873U CN202322331022.3U CN202322331022U CN220684873U CN 220684873 U CN220684873 U CN 220684873U CN 202322331022 U CN202322331022 U CN 202322331022U CN 220684873 U CN220684873 U CN 220684873U
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- aeration
- tank
- plate
- coil
- sewage treatment
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- 238000005273 aeration Methods 0.000 title claims abstract description 112
- 239000010865 sewage Substances 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 230000010354 integration Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to the technical field of sewage treatment, and particularly discloses a uniform aeration structure of integrated sewage treatment equipment, which comprises an adjusting plate assembled above an aeration tank, wherein a baffle plate is arranged in the aeration tank, the baffle plate divides the inner cavity of the aeration tank into two tank cavities, an aeration coil pipe is arranged in each tank cavity, two ends of the adjusting plate are respectively provided with a first side supporting plate and a second side supporting plate, the lower end of the first side supporting plate is movably connected with a sliding component arranged outside the aeration tank, the upper end of the aeration coil pipe is provided with a mounting frame, the mounting frame is rotatably connected with a hinging seat arranged at the lower end of the adjusting plate, and a push rod mechanism is arranged between the mounting frame and the adjusting plate. The position of the aeration coil in the tank cavity can be adjusted by the sliding component through the second side support plate, so that the aeration coil can uniformly aerate sewage in the tank cavity, and if the aeration coil needs to be maintained, the aeration coil is lifted out of the water surface through the push rod mechanism, the water is not required to be discharged, the fan is stopped, and the management and maintenance are more convenient.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a uniform aeration structure of integrated sewage treatment equipment.
Background
The aeration tank is a biochemical reactor designed by people according to the characteristics of microorganisms, and the degradation degree of organic pollutants mainly depends on the aeration reaction conditions designed by people. The aeration tank utilizes an activated sludge method to treat sewage, a certain sewage residence time is provided in the tank, and the oxygen amount required by aerobic microorganisms and the mixing condition that sewage and activated sludge are fully contacted are met.
The aeration tank mainly comprises a tank body, an aeration system and a water inlet and outlet. The tank body is generally built by reinforced concrete, the plane shape of the tank body is rectangular, square, round and the like, the aeration system consists of an aeration pipeline, a control valve, pressurizing equipment and the like, and the aeration pipeline is paved in the tank body to aerate sewage injected into the tank body. In the long-time use of aeration pipe, can take place the aeration hole and block up, consequently need the operation personnel to maintain the pipeline regularly, and because traditional aeration pipe mostly buries in the bottom of cell body, in maintenance process, often need the operation personnel to put out the water in the pond in advance to shut down the fan that links to each other with the aeration pipe, lead to maintenance process complex operation.
Disclosure of Invention
The utility model provides a uniform aeration structure of integrated sewage treatment equipment, aiming at the problems, which is used for solving the defects that when the traditional aeration structure is used for maintaining a pipeline, operators are required to discharge water in a tank in advance, a fan connected with the aeration pipeline is stopped, and the operation of the maintenance process is complicated.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the uniform aeration structure of the integrated sewage treatment equipment comprises an adjusting plate assembled above an aeration tank, wherein a baffle plate is arranged in the aeration tank and divides the inner cavity of the aeration tank into two tank cavities, and an aeration coil is arranged in each tank cavity;
the lower end of the first side support plate is movably connected with a sliding component arranged outside the aeration tank, and the lower end of the second side support plate is slidably connected with a limiting component arranged outside the aeration tank;
the upper end of the aeration coil is provided with a mounting frame, the mounting frame is rotationally connected with a hinge seat arranged at the lower end of the adjusting plate, and a push rod mechanism for lifting the aeration coil out of the tank is arranged between the mounting frame and the adjusting plate.
The further improvement is that: the sliding assembly comprises a screw rod seat, the screw rod seat is fixed on one side of the aeration tank, a guide rod is arranged in the screw rod seat, the guide rod penetrates through the second side support plate and is in threaded fit with the second side support plate, a motor is arranged on the outer side of the screw rod seat, and the output end of the motor is fixedly connected with one end of the screw rod.
The further improvement is that: the limiting component comprises a slide bar seat, the slide bar seat is fixed on the other side of the aeration tank, a guide bar is arranged in the slide bar seat, and the guide bar penetrates through the first side support plate and is in sliding connection with the first side support plate.
The further improvement is that: the lower end of the adjusting plate is provided with a guide wheel frame, the guide wheel frame is arranged between the first side support plate and the second side support plate, the upper end of the guide wheel frame is fixedly connected with the adjusting plate, the lower end of the guide wheel frame is provided with a pulley, and the pulley is in sliding connection with a sliding groove arranged at the upper end of the baffle plate.
The further improvement is that: the push rod mechanism comprises two cantilevers, the two cantilevers are respectively arranged above the two pool cavities, one end of each cantilever is fixedly connected with the adjusting plate, the other end of each cantilever is provided with an electric push rod, the installation end of each electric push rod is rotationally connected with the cantilever, and the output end of each electric push rod is rotationally connected with the installation frame.
The further improvement is that: the aeration coil is a hollow coil which is annularly arranged, a plurality of aeration holes are formed in the outer side of the aeration coil, the aeration holes are communicated with an air guide hose connected to the outer side, and the upper end of the air guide hose is fixed to the lower end of the mounting frame through a fixing rod.
The beneficial effects of the utility model are as follows: the position of the aeration coil in the tank cavity can be adjusted by the sliding component through the second side support plate, so that the aeration coil can uniformly aerate sewage in the tank cavity, and if the aeration coil needs to be maintained, the aeration coil is lifted out of the water surface through the push rod mechanism, the water is not required to be discharged, the fan is stopped, and the management and maintenance are more convenient.
Drawings
FIG. 1 is a block diagram of an aeration tank according to the present utility model.
Fig. 2 is a structural view of the regulating plate in the present utility model.
Figure 3 is a block diagram of an aeration coil in accordance with the present utility model.
Wherein: 1. an aeration tank; 2. a slide bar seat; 3. a screw seat; 4. a cell cavity; 5. a baffle plate; 7. an adjusting plate; 8. a first side support plate; 9. a second side support plate; 10. a guide rod; 11. a screw; 12. a motor; 13. a chute; 14. a guide wheel frame; 15. a hinge base; 16. a mounting frame; 17. an aeration coil; 18. a fixed rod; 19. an air guide hose; 20. a cantilever; 21. an electric push rod.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to fig. 1, 2 and 3, the embodiment provides a uniform aeration structure of integrated sewage treatment equipment, which comprises an adjusting plate 7 assembled above an aeration tank 1, wherein a baffle plate 5 is arranged in the aeration tank 1, the baffle plate 5 divides the inner cavity of the aeration tank 1 into two tank cavities 4, an aeration coil 17 is arranged in each tank cavity 4, and the aeration coil 17 is arranged below the adjusting plate 7; the sewage to be treated is injected into the tank cavity 4, the aeration coil 17 injects gas into the tank cavity 4, so that air is in strong contact with water, and unnecessary gas and volatile substances in the water are discharged into the air, thereby promoting the substance exchange between the gas and the liquid.
The two ends of the adjusting plate 7 are respectively provided with a first side supporting plate 8 and a second side supporting plate 9, the upper ends of the first side supporting plate 8 and the second side supporting plate 9 are fixedly connected with the adjusting plate 7, the lower end of the first side supporting plate 8 is movably connected with a sliding component arranged outside the aeration tank 1, and the lower end of the second side supporting plate 9 is slidably connected with a limiting component arranged outside the aeration tank 1;
the upper end of the aeration coil 17 is provided with a mounting frame 16, the mounting frame 16 is rotationally connected with a hinge seat 15 arranged at the lower end of the adjusting plate 7, and a push rod mechanism for lifting the aeration coil 17 from the tank is arranged between the mounting frame 16 and the adjusting plate 7. The sliding component pushes the adjusting plate 7 through the second side support plate 9, and the position of the aeration coil 17 in the tank cavity 4 can be adjusted, so that the aeration coil 17 can uniformly aerate sewage in the tank cavity 4. The position of the aeration coil 17 is not fixed, and under long-time aeration, if the aeration coil 17 needs to be maintained, the aeration coil 17 is lifted out of the water surface through the push rod mechanism, water discharge and fan shutdown are not needed, and the management and maintenance are more convenient.
With respect to the slip assembly and the limit assembly: the sliding assembly comprises a screw rod seat 3, the screw rod seat 3 is fixed on one side of the aeration tank 1, a guide rod 10 is arranged in the screw rod seat 3, the guide rod 10 penetrates through the second side support plate 9 and is in threaded fit with the second side support plate 9, a motor 12 is arranged on the outer side of the screw rod seat 3, and the output end of the motor 12 is fixedly connected with one end of the screw rod 11. The motor 12 drives the screw rod 11 to rotate, and the screw rod 11 drives the second side support plate 9 to move along the rod body through the cooperation of the screw rod 11 and the second side support plate 9, and when the second side support plate 9 moves, the adjusting plate 7 also drives the aeration coil 17 to move along with the second side support plate.
Since one end of the adjusting plate 7 is connected to the sliding component, the other end of the adjusting plate 7 needs to be connected to the limiting component, so that the two ends of the adjusting plate 7 can be balanced when sliding. The limiting component comprises a slide bar seat 2, the slide bar seat 2 is fixed on the other side of the aeration tank 1, a guide bar 10 is arranged in the slide bar seat 2, and the guide bar 10 penetrates through the first side support plate 8 and is in sliding connection with the first side support plate 8. When the adjusting plate 7 moves, the second side support plate 9 fixed at the other end of the adjusting plate 7 also moves together, and the guide rod 10 on the slide rod seat 2 guides the first side support plate 8.
In addition, the lower extreme of regulating plate 7 is equipped with the guide pulley frame 14, and guide pulley frame 14 is arranged in between first side extension board 8 and the second side extension board 9, and guide pulley frame 14 upper end and regulating plate 7 fixed connection, guide pulley frame 14 lower extreme is equipped with the pulley, and pulley and the spout 13 sliding connection who sets up in the baffle plate 5 upper end. When the groove width of the tank cavity 4 is wider, the adjusting plate 7 also needs to be lengthened, so that the problem that the middle part of the adjusting plate 7 is suspended in a large area can occur, the guide wheel frames 14 arranged on the first side support plate 8 and the second side support plate 9 can play a supporting role on the adjusting plate 7, and meanwhile, when the adjusting plate 7 slides, the pulley at the bottom of the guide wheel frames can guide the adjusting plate 7.
Each aeration coil 17 corresponds to a push rod mechanism, and the two push rod mechanisms are mutually independent and can be separately operated during working. The push rod mechanism comprises two cantilevers 20, the two cantilevers 20 are respectively arranged above the two pool cavities 4, one end of each cantilever 20 is fixedly connected with the adjusting plate 7, the other end of each cantilever 20 is provided with an electric push rod 21, the installation end of each electric push rod 21 is rotationally connected with the cantilever 20, and the output end of each electric push rod 21 is rotationally connected with the installation frame 16. When maintaining the aeration coil 17 in the pond chamber 4, start the electric putter 21 can, electric putter 21 can pull mounting bracket 16, and mounting bracket 16 rotates with its articulated joint with regulating plate 7 as the center, and at this moment, the lower extreme of mounting bracket 16 can drive the aeration coil 17 and upwards lift up in the rotation, until lifting up the aeration coil 17 out of the surface of water.
Of course, instead of using the electric push rod 21 as the driving force, a pneumatic or hydraulic push rod may be used instead, and will not be described here.
Regarding the aeration coil 17: the aeration coil 17 is a hollow coil which is annularly arranged, a plurality of aeration holes are formed in the outer side of the aeration coil 17, the aeration holes are communicated with an air guide hose 19 connected to the outer side, and the upper end of the air guide hose 19 is fixed to the lower end of the mounting frame 16 through a fixing rod 18. Compared with the aeration pipes uniformly paved at the bottom of the tank body in the traditional equipment, the hollow coil pipe which is annularly arranged has a relatively small aeration range, but the aeration coil pipe 17 can move at any time, so that large-area uniform aeration can be realized, and meanwhile, water flow can be stirred in the moving process.
The upper part of the aeration tank 1 is provided with an adjusting plate 7, each tank cavity 4 is internally provided with an aeration coil 17, the sliding component can push the adjusting plate 7 through the second side support plate 9, so that the position of the aeration coil 17 in the tank cavity 4 is adjusted, the aeration coil 17 can uniformly aerate sewage in the tank cavity 4, and if the aeration coil 17 needs to be maintained, the aeration coil 17 is lifted out of the water surface through a push rod mechanism, a water draining and fan shutting down are not needed, and the management and maintenance are more convenient.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an even aeration structure of integration sewage treatment plant, including assembling regulating plate (7) in aeration tank (1) top, be equipped with baffle (5), its characterized in that in aeration tank (1): the baffle plate (5) divides the inner cavity of the aeration tank (1) into two tank cavities (4), and an aeration coil pipe (17) is arranged in each tank cavity (4);
the two ends of the adjusting plate (7) are respectively provided with a first side supporting plate (8) and a second side supporting plate (9), the upper ends of the first side supporting plate (8) and the second side supporting plate (9) are fixedly connected with the adjusting plate (7), the lower end of the first side supporting plate (8) is movably connected with a sliding component arranged outside the aeration tank (1), and the lower end of the second side supporting plate (9) is slidably connected with a limiting component arranged outside the aeration tank (1);
the utility model discloses a sewage treatment device, including aeration coil (17), mounting bracket (16) are equipped with on aeration coil (17), mounting bracket (16) are connected with hinge seat (15) of establishing in regulating plate (7) lower extreme rotation, be equipped with the push rod mechanism that is used for putting up aeration coil (17) from the pond between mounting bracket (16) and regulating plate (7).
2. A uniform aeration structure of an integrated sewage treatment apparatus according to claim 1, wherein: the sliding assembly comprises a screw rod seat (3), the screw rod seat (3) is fixed on one side of the aeration tank (1), a guide rod (10) is arranged in the screw rod seat (3), the guide rod (10) penetrates through the second side support plate (9) and is in threaded fit with the second side support plate (9), a motor (12) is arranged on the outer side of the screw rod seat (3), and the output end of the motor (12) is fixedly connected with one end of the screw rod (11).
3. A uniform aeration structure of an integrated sewage treatment apparatus according to claim 2, wherein: the limiting component comprises a slide bar seat (2), the slide bar seat (2) is fixed on the other side of the aeration tank (1), a guide bar (10) is arranged in the slide bar seat (2), and the guide bar (10) penetrates through the first side support plate (8) and is in sliding connection with the first side support plate (8).
4. A uniform aeration structure of an integrated sewage treatment apparatus according to claim 3, wherein: the lower extreme of regulating plate (7) is equipped with guide wheel frame (14), guide wheel frame (14) are arranged in between first side extension board (8) and second side extension board (9), guide wheel frame (14) upper end and regulating plate (7) fixed connection, guide wheel frame (14) lower extreme is equipped with the pulley, pulley and spout (13) sliding connection of seting up in baffle (5) upper end.
5. A uniform aeration structure of an integrated sewage treatment apparatus according to claim 1, wherein: the push rod mechanism comprises two cantilevers (20), the two cantilevers (20) are respectively arranged above the two pool cavities (4), one end of each cantilever (20) is fixedly connected with the adjusting plate (7), the other end of each cantilever (20) is provided with an electric push rod (21), the mounting end of each electric push rod (21) is rotationally connected with the corresponding cantilever (20), and the output end of each electric push rod (21) is rotationally connected with the corresponding mounting frame (16).
6. A uniform aeration structure of an integrated sewage treatment apparatus according to claim 1, wherein: the aeration coil (17) is a hollow coil which is annularly arranged, a plurality of aeration holes are formed in the outer side of the aeration coil (17), the aeration holes are communicated with an air guide hose (19) connected to the outer side, and the upper end of the air guide hose (19) is fixed to the lower end of the mounting frame (16) through a fixing rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331022.3U CN220684873U (en) | 2023-08-29 | 2023-08-29 | Uniform aeration structure of integrated sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322331022.3U CN220684873U (en) | 2023-08-29 | 2023-08-29 | Uniform aeration structure of integrated sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684873U true CN220684873U (en) | 2024-03-29 |
Family
ID=90407588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322331022.3U Active CN220684873U (en) | 2023-08-29 | 2023-08-29 | Uniform aeration structure of integrated sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684873U (en) |
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2023
- 2023-08-29 CN CN202322331022.3U patent/CN220684873U/en active Active
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