CN220334973U - Aeration biological treatment device - Google Patents
Aeration biological treatment device Download PDFInfo
- Publication number
- CN220334973U CN220334973U CN202321902353.1U CN202321902353U CN220334973U CN 220334973 U CN220334973 U CN 220334973U CN 202321902353 U CN202321902353 U CN 202321902353U CN 220334973 U CN220334973 U CN 220334973U
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- CN
- China
- Prior art keywords
- aeration
- outside
- pipe
- aeration tank
- treatment device
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- 238000005273 aeration Methods 0.000 title claims abstract description 113
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 239000010865 sewage Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to an aeration equipment field discloses an aeration biological treatment device, including the aeration tank, aeration mechanism is installed to the aeration tank bottom, driving motor is installed to the outside one end of mounting panel, and driving motor output and one side bevel gear outside are fixed, two fixedly connected with lead screw between the bevel gear outside, the outside screw drive of lead screw has the cover piece, the outside one end fixedly connected with side lever of cover piece, and the outside one end of side lever and aeration tank inner wall sliding connection, the inside sliding connection of aeration tank has horizontal pipe, through driving motor, drives the lead screw and carries out reciprocating rotation for the cover piece can drive horizontal pipe in step and remove, and the impact that makes a plurality of booster nozzle spun rivers can closely is at the surface of a plurality of aeration head, reaches the abundant clearance of the attachment to a plurality of aeration head surface, effectively reduces the possibility that causes the attachment to block up to the aeration head hole, guarantees aeration equipment and good aeration effect after long-time use.
Description
Technical Field
The present application relates to the field of aeration devices, and in particular, to an aeration biological treatment device.
Background
Aeration means that air is artificially introduced into a biochemical aeration tank through proper equipment to achieve the expected aim, and the aeration not only enables liquid in the tank to be in contact with the air for oxygenation, but also accelerates the transfer of oxygen in the air to the liquid due to stirring of the liquid, thereby completing the oxygenation.
At present, most aeration devices are arranged at the bottom of an aeration tank, oxygen is fed into a plurality of aeration heads through an aeration pipeline by a pump body to be sprayed out, but because the aeration heads are in sewage for a long time, impurities contained in the sewage are easily attached to the surface of the aeration heads, and the air outlet holes of part of the aeration heads can be blocked, so that the aeration quantity of the bottom of the tank is reduced, and the whole aeration effect of the aeration device is influenced.
The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.
Disclosure of Invention
In order to solve the problem that sewage impurities are easy to adhere to the surface of an aeration head and possibly block the air outlet holes of part of the aeration head, thereby reducing the aeration quantity at the bottom of the tank, the application provides an aeration biological treatment device. The application provides an aeration biological treatment device adopts following technical scheme:
the utility model provides an aeration biological treatment device, includes the aeration tank, aeration tank bottom installation aeration mechanism, the inside both sides of aeration tank are all rotated and are connected with the pivot pole, the outside evenly distributed of pivot pole has a plurality of puddler, the bevel gear is installed to the outside one end of pivot pole, the mounting panel is installed to aeration tank outside top, driving motor is installed to the outside one end of mounting panel, and driving motor output and one side bevel gear outside are fixed, two fixedly connected with lead screw between the bevel gear outside, the outside screw drive of lead screw has the cover piece, the outside one end fixedly connected with side lever of cover piece, and outside one end of side lever and aeration tank inner wall sliding connection, the inside sliding connection of aeration tank has horizontal pipe, outside upper and lower intercommunication of horizontal pipe has water injection pipe and lateral pipe respectively, the pressure boost shower nozzle is installed to outside one end of lateral pipe, install coupling assembling between cover piece and the horizontal pipe outside, coupling assembling is used for the cover piece and splits between the horizontal pipe.
Preferably, the connecting assembly comprises a lug, the lug is arranged on the upper surface of the transverse tube, the inside of the lug is in sliding connection with one end of the outside of the sleeve block, and the lug and the sleeve block are fixed through bolts.
Preferably, a bearing is arranged above the outer part of the rotating shaft rod, and two sides of the outer part of the bevel gear are respectively connected with the corresponding sides of the rotating shaft rod and the outer part of the bearing.
Preferably, both ends outside the horizontal pipe are all fixedly connected with side block, and the outside one end of side block and aeration tank inner wall sliding connection.
Preferably, two ends outside the lead screw are all fixedly connected with stopper, two the stopper can be used for carrying out the spacing to the maximum movable range of cover piece.
Preferably, the aeration structure comprises an air injection pipe, an aeration pipe and a plurality of aeration heads, wherein the plurality of aeration heads are arranged outside the aeration pipe, and the air injection pipe and the aeration pipe are arranged at the bottom of the aeration tank.
In summary, the present application includes the following beneficial technical effects: through driving motor, drive the lead screw and reciprocate, make the cover piece can drive the violently pipe in step and remove, make the surperficial at a plurality of aeration head of the impact that a plurality of booster nozzle spun rivers can closely, reach the attachment to a plurality of aeration head surface fully clear up, effectively reduce the attachment and cause the possibility of jam to the aeration head hole, guarantee the aeration equipment and good aeration effect after long-time use, driving motor normal use also can drive the reciprocal rotation of lead screw simultaneously, realize driving both sides pivot pole and a plurality of puddler and rotate in step, realize the inside sewage stirring of aeration tank, the oxygen of being convenient for can be more abundant with the inside reactant contact reaction in the sewage of aeration tank, improve sewage aeration effect.
Drawings
FIG. 1 is a schematic view of the structure of an aeration treatment device main body of the embodiment of the application;
FIG. 2 is a schematic sectional view of an aeration tank according to an embodiment of the present application;
fig. 3 is a schematic structural view of a part of the screw and the spindle according to the embodiment of the present application.
Reference numerals illustrate: 1. an aeration tank; 2. bevel gears; 3. a rotating shaft lever; 4. a water injection pipe; 5. a stirring rod; 6. a transverse tube; 7. an air injection pipe; 8. a side bar; 9. a screw rod; 10. a mounting plate; 11. a driving motor; 12. an aeration head; 13. an aeration pipe; 14. sleeving blocks; 15. a branch pipe; 16. a side block; 17. pressurizing the spray head; 18. a limiting block; 19. a bump; 20. and (3) a bearing.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
The embodiment of the application discloses an aeration biological treatment device. Referring to fig. 1 to 3, an aeration biological treatment device is provided with a water inlet and a water outlet at the upper and lower parts of the outer part of an aeration tank 1, which is convenient for sewage to enter and exit from the inner part of the aeration tank 1, and a mounting plate 10 is arranged at the upper part of the outer part of the aeration tank 1, which is convenient for ensuring the stability of the mounting of a driving motor 11 above the aeration tank 1;
simultaneously this driving motor 11 output and one side bevel gear 2 outside are fixed, and fixedly connected with lead screw 9 between two bevel gears 2 outsides, can drive the bevel gear 2 of one side and rotate through starting driving motor 11, thereby bevel gear 2 can drive lead screw 9 and rotate, thereby also drive the bevel gear 2 of opposite side and rotate, and then both sides pivot pole 3 and a plurality of puddler 5 rotate in step, realize the inside sewage stirring of aeration tank 1, the oxygen of being convenient for can be more abundant with the inside reactant contact reaction in sewage of aeration tank 1, improve sewage aeration effect, this outside one end fixedly connected with side lever 8 of cover piece 14 simultaneously, and the outside one end of side lever 8 and the inside wall sliding connection of aeration tank 1 guarantee the stability of this cover piece 14 when reciprocating motion.
Referring to fig. 2 and 3, the inside of the protruding block 19 of the connecting assembly is slidably connected with one end of the outside of the sleeve block 14, and the protruding block 19 is fixed with the sleeve block 14 by bolts, so that the sleeve block 14 and the transverse tube 6 can be quickly assembled and disassembled, when the aeration head 12 of the device is not required to be cleaned, one end of the outside of the sleeve block 14 can be moved out of the protruding block 19, thereby the rotating shaft rod 3 rotates, and the side block 16, the branch pipe 15 and the pressurizing nozzle 17 are not required to synchronously move, so that the kinetic energy consumption of the driving motor 11 is reduced.
Referring to fig. 2 and 3, the outside of the rotating shaft rod 3 is fixed with the inner ring of the bearing 20, and the outer ring of the bearing 20 is rotatably connected with one side of the outside of the bevel gear 2 through a rotating shaft, and meanwhile, the other side of the bevel gear 2 is fixedly connected with the top end of the rotating shaft rod 3, so that the stability of the bevel gear 2 installed on the top end of the rotating shaft rod 3 can be ensured, and meanwhile, the bevel gear 2 and the rotating shaft rod 3 can be simultaneously driven to rotate only by a single driving motor 11, thereby effectively reducing the electric energy consumption of the device in use.
Referring to fig. 2 and 3, the two ends of the outer portion of the transverse tube 6 are fixedly connected with side blocks 16, and one end of the outer portion of each side block 16 is slidably connected with the inner wall of the aeration tank 1, so that the support of the transverse tube 6 in the aeration tank 1 is conveniently provided, and the normal movement of the transverse tube 6 is not affected.
Referring to fig. 2 and 3, two ends of the outside of the screw rod 9 are fixedly connected with limiting blocks 18, the two limiting blocks 18 can limit the maximum moving range of the sleeve block 14, and when the side block 16 and the pressurizing nozzle 17 are held to move back and forth, a proper distance is always kept between the side block 16 and the stirring rod 5 which rotates on two sides, so that the damage to components caused by touching is avoided.
Referring to fig. 1 and 2, a plurality of aeration heads 12 are installed outside an aeration pipe 13, while an air injection pipe 7 and the aeration pipe 13 are installed at the bottom of an aeration tank 1, and one end of the outside of the air injection pipe 7 extends out of the inside of the aeration tank 1 and is connected with an air supply pump, so that oxygen can be fed into the inside of the aeration pipe 13 through the air injection pipe 7 by a pump body, and then sprayed out through the plurality of aeration heads 12, thereby completing an aeration process.
The implementation principle of the aeration biological treatment device in the embodiment of the application is as follows: when the attachments on the outer surfaces of the aeration heads 12 are required to be cleaned, firstly, a worker can discharge sewage in the aeration tank 1, then fix the sleeve block 14 and the convex blocks 19 through bolts, and connect the sleeve block 14 with the water injection pipe 4 through an external hose interface, so that an external water source is conveniently injected into the water injection pipe 4 through a pump body, then the water injection pipe 4 can inject water into the transverse pipe 6 and the branch pipe 15, and then the water flow is pressurized and sprayed through the pressurizing nozzles 17;
at this time, the driving motor 11 is started, so that the driving motor 11 can drive the bevel gear 2 to rotate, the bevel gear 2 can drive the screw rod 9 to rotate, the sleeve block 14 can linearly move, the sleeve block 14 can synchronously drive the transverse pipe 6 to move, the water flow sprayed out of the plurality of pressurizing spray heads 17 can closely impact the outer surfaces of the plurality of aeration heads 12, the attachments on the outer surfaces of the plurality of aeration heads 12 are fully cleaned, the blocking possibility of the attachments on the pores of the aeration heads 12 is effectively reduced, and the good aeration effect of the aeration device after long-time use is ensured.
The last points to be described are: when the driving motor 11 is used, a control program is set, and the driving motor 11 drives the screw rod 9 to rotate forwards and backwards through a peripheral control switch, and the control technology is an existing mature disclosure technology, so that redundant description is omitted in the application document;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides an aeration biological treatment device, includes aeration tank (1), aeration mechanism, its characterized in that are installed to aeration tank (1) bottom: the utility model discloses a device for treating sewage, which comprises an aeration tank (1), a plurality of stirring rods (5) uniformly distributed outside the rotation rods (3), a bevel gear (2) arranged at one end outside the rotation rods (3), a mounting plate (10) arranged above the outside of the aeration tank (1), a driving motor (11) arranged at one end outside the mounting plate (10), a screw rod (9) fixedly connected between the two bevel gears (2) and the outside of the driving motor (11) and fixed with one side of the bevel gear (2), a sleeve block (14) arranged on the outside of the screw rod (9) in a spiral transmission manner, outside one end fixedly connected with side lever (8) of cover piece (14), and outside one end of side lever (8) and aeration tank (1) inner wall sliding connection, aeration tank (1) inside sliding connection has horizontal pipe (6), horizontal pipe (6) outside upper and lower intercommunication respectively has water injection pipe (4) and lateral pipe (15), supercharging shower nozzle (17) are installed to outside one end of lateral pipe (15), install coupling assembling between cover piece (14) and horizontal pipe (6) outside, coupling assembling is used for the split between cover piece (14) and the horizontal pipe (6).
2. An aeration biological treatment device according to claim 1, wherein: the connecting assembly comprises a protruding block (19), the protruding block (19) is arranged on the upper surface of the transverse tube (6), the inside of the protruding block (19) is slidably connected with one end of the outside of the sleeve block (14), and the protruding block (19) is fixed with the sleeve block (14) through a bolt.
3. An aeration biological treatment device according to claim 1, wherein: the bearing (20) is arranged above the outer part of the rotating shaft rod (3), and two sides of the outer part of the bevel gear (2) are respectively connected with corresponding sides of the outer parts of the rotating shaft rod (3) and the bearing (20).
4. An aeration biological treatment device according to claim 1, wherein: the two ends of the outer part of the transverse pipe (6) are fixedly connected with side blocks (16), and one end of the outer part of each side block (16) is in sliding connection with the inner wall of the aeration tank (1).
5. An aeration biological treatment device according to claim 1, wherein: limiting blocks (18) are fixedly connected to the two ends of the outer portion of the screw rod (9), and the two limiting blocks (18) can be used for limiting the maximum moving range of the sleeve block (14).
6. An aeration biological treatment device according to claim 1, wherein: the aeration mechanism comprises an air injection pipe (7), an aeration pipe (13) and a plurality of aeration heads (12), wherein the plurality of aeration heads (12) are arranged outside the aeration pipe (13), and the air injection pipe (7) and the aeration pipe (13) are arranged at the bottom of the aeration tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902353.1U CN220334973U (en) | 2023-07-19 | 2023-07-19 | Aeration biological treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902353.1U CN220334973U (en) | 2023-07-19 | 2023-07-19 | Aeration biological treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220334973U true CN220334973U (en) | 2024-01-12 |
Family
ID=89445269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321902353.1U Active CN220334973U (en) | 2023-07-19 | 2023-07-19 | Aeration biological treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220334973U (en) |
-
2023
- 2023-07-19 CN CN202321902353.1U patent/CN220334973U/en active Active
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