CN221254148U - Sedimentation device for sewage treatment - Google Patents
Sedimentation device for sewage treatment Download PDFInfo
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- CN221254148U CN221254148U CN202323277241.4U CN202323277241U CN221254148U CN 221254148 U CN221254148 U CN 221254148U CN 202323277241 U CN202323277241 U CN 202323277241U CN 221254148 U CN221254148 U CN 221254148U
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- wall
- fixedly connected
- plate
- sewage
- fluted disc
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- 239000010865 sewage Substances 0.000 title claims abstract description 85
- 238000004062 sedimentation Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 230000003028 elevating effect Effects 0.000 claims description 8
- 238000001556 precipitation Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000013049 sediment Substances 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- 239000012535 impurity Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000008394 flocculating agent Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a sedimentation device for sewage treatment, which comprises a bottom plate and a main box fixedly connected to the outer wall of the top of the bottom plate, wherein lifting plates are arranged between the inner walls of the two sides of the main box, floating rings are fixedly connected to the outer walls of the two ends of the bottom of each lifting plate, each floating ring is of a hollow structure, and a plurality of stirring mechanisms for mixing sewage are arranged on the outer walls of the bottom of each lifting plate; lifting mechanisms for limiting the lifting plates are arranged on the outer walls of the two ends of the top of the bottom plate, and drainage mechanisms for draining sewage are arranged on the outer walls of the two ends of the top of the lifting plates; according to the utility model, when sewage enters the main tank, the floating ring is subjected to buoyancy of the sewage along with accumulation of the sewage, so that the whole lifting plate is jacked up, and is always floated on the water surface, and at the moment, the stirring mechanism can stir the water surface all the time, so that the magazine sediment at the water bottom is not influenced.
Description
Technical Field
The utility model relates to the technical field of sewage precipitation, in particular to a precipitation device for sewage treatment.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and also increasingly enters the daily life of common people, and in the process of treating the sewage, one link needs to add flocculating agent to the sewage and enables the sewage to be subjected to precipitation treatment for preliminarily filtering impurities in the sewage.
Through retrieving, a sewage precipitation device of patent publication No. CN218145998U, through being equipped with first driving motor, the lead screw, the cover piece, place the board, the second driving motor, the pivot, the hybrid lever rotates, the work of second driving motor drives the hybrid lever and rotates, first driving motor work drives the hybrid lever and reciprocates about, through this kind of mode to the reciprocal stirring about the sewage in the sedimentation tank, make sewage and chemical agent can fully contact the reaction, increase chemical reaction rate, reduce reaction time, improve sewage treatment efficiency, simultaneously, this kind of mode can make sewage and chemical agent form the circulation backward flow in the sedimentation tank, further make both fully contact the reaction.
The technical characteristics have the following defects: when mixing the stirring to sewage, owing to follow sewage continuously pour into and last outflow, the impurity of device bottom can increase gradually this moment, and the mixing stirring mechanism who sets up this moment is when rotating, very easily arouses the impurity part of device bottom deposit and rotate together to influence the effect of settling to sewage, consequently, need to design a sewage treatment with settling device to solve above-mentioned problem.
Disclosure of utility model
The utility model aims to provide a sedimentation device for sewage treatment, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The sedimentation device for sewage treatment comprises a bottom plate and a main box fixedly connected to the outer wall of the top of the bottom plate, wherein lifting plates are arranged between the inner walls of the two sides of the main box, floating rings are fixedly connected to the outer walls of the two ends of the bottom of each lifting plate, each floating ring is of a hollow structure, and a plurality of stirring mechanisms for mixing sewage are arranged on the outer walls of the bottom of each lifting plate;
The top both ends outer wall of bottom plate is provided with the elevating system who is used for carrying out spacing to the lifter plate, and the top both ends outer wall of lifter plate all is provided with the drainage mechanism who is used for discharging sewage, and the top outer wall of lifter plate is provided with the coupling mechanism who is used for carrying out driven to rabbling mechanism, and the top one end outer wall fixedly connected with inlet tube of main tank.
Preferably, the stirring mechanism comprises a plurality of rotary shafts which are distributed equidistantly, the rotary shafts are all rotatably connected to the outer wall of the bottom of the lifting plate, and a plurality of stirring plates which are distributed equidistantly are fixedly connected to the outer wall of the circumference of the rotary shafts.
Preferably, the coupling mechanism includes main fluted disc and two vice fluted discs, and main fluted disc rotates to be connected in the top outer wall intermediate position of lifter plate, vice fluted disc rotates respectively to be connected in the top both ends outer wall of lifter plate, the rotation axis is fixed connection in the bottom outer wall of main fluted disc and vice fluted disc respectively, and the tooth area has been cup jointed to the meshing between the circumference outer wall of main fluted disc and vice fluted disc, the top outer wall fixedly connected with support of lifter plate, and the top outer wall fixedly connected with driving motor of support, driving motor's bottom output shaft one end fixedly connected with in the top outer wall of main fluted disc.
Preferably, the top outer wall of the auxiliary fluted disc is fixedly connected with a protection disc.
Preferably, the lifting mechanism comprises two vertical rods, the vertical rods are respectively fixedly connected to the outer walls of the two ends of the top of the bottom plate, the lifting plate is sleeved on the circumferential outer wall of the vertical rods in a sliding manner, and the outer walls of the tops of the vertical rods are fixedly connected with limiting plates.
Preferably, the drainage mechanism comprises a drainage pump, the drainage pump is fixedly connected to the outer wall of the other end of the main tank, the drainage pipe is fixedly connected to the outer wall of the other end of the drainage pump, the splitter plates are fixedly connected to the outer walls of the two ends of the top of the lifting plate, the water suction pipes are fixedly connected to the outer walls of the two sides of the bottom of the splitter plates, the transverse pipes are fixedly connected between the inner walls of two opposite ends of the splitter plates, and the connecting pipe is fixedly connected between one of the splitter plates and the drainage pump.
Preferably, a current limiting plate is fixedly connected between the inner walls of one side opposite to the top of one end of the main box.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, when sewage enters the main tank through the water inlet pipe, the flocculant is added into the main tank to help the impurities in the sewage to condense and generate precipitation, and as the sewage is accumulated in the main tank, the floating ring is subjected to the buoyancy of the sewage, and the whole lifting plate is jacked up along with the accumulation of the sewage, so that the lifting plate always floats on the water surface, and at the moment, the stirring mechanism always stirs the water surface part, so that the magazine precipitation at the water bottom is not influenced, the mixing effect of the flocculant and the sewage is improved, and the precipitation treatment effect of the sewage is improved;
According to the utility model, when the main toothed disc drives the toothed belt to rotate, the two protection discs limit the toothed belt to prevent the toothed belt from being separated from the auxiliary toothed disc, and when the lifting plate is lifted by the buoyancy of sewage, the vertical rods limit the lifting plate, so that the lifting plate can be stably lifted;
According to the utility model, when the sewage enters the main tank through the water inlet pipe, the sewage firstly impacts on the current limiting plate and flows downwards along the current limiting plate, so that the sewage is prevented from directly impacting on the top of the lifting plate, and the protection effect of the lifting plate is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a sedimentation device for sewage treatment.
Fig. 2 is a schematic diagram of a lifting plate structure of a sedimentation device for sewage treatment.
FIG. 3 is a schematic diagram of a structure of a protective plate of a sedimentation device for sewage treatment.
Fig. 4 is a schematic diagram of a driving motor structure of a sedimentation device for sewage treatment.
FIG. 5 is a schematic view showing a structure of a rotary shaft of a sedimentation device for sewage treatment.
In the figure: 1. a bottom plate; 2. a main box; 3. a drain pipe; 4. a draining pump; 5. a connecting pipe; 6. a vertical rod; 7. a limiting disc; 8. a flow-limiting plate; 9. a water inlet pipe; 10. a lifting plate; 11. a diverter plate; 12. a transverse tube; 13. a water suction pipe; 14. a protective disk; 15. a bracket; 16. a driving motor; 17. an auxiliary fluted disc; 18. a toothed belt; 19. a main fluted disc; 20. a floating ring; 21. a rotation shaft; 22. the agitation plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, in an embodiment of the utility model, a sedimentation device for sewage treatment comprises a bottom plate 1 and a main tank 2 fixedly connected to the outer wall of the top of the bottom plate 1, wherein a lifting plate 10 is arranged between the inner walls of two sides of the main tank 2, floating rings 20 are fixedly connected to the outer walls of two ends of the bottom of the lifting plate 10, the floating rings 20 are hollow structures, and a plurality of stirring mechanisms for mixing sewage are arranged on the outer walls of the bottom of the lifting plate 10;
The top both ends outer wall of bottom plate 1 is provided with the elevating system who is used for carrying out spacing to lifter plate 10, and the top both ends outer wall of lifter plate 10 all is provided with the drainage mechanism who is used for carrying out the discharge to sewage, the top outer wall of lifter plate 10 is provided with the coupling mechanism who is used for carrying out driven to rabbling mechanism, the top one end outer wall fixedly connected with inlet tube 9 of main tank 2, when sewage enters into main tank 2 through inlet tube 9, the accessible is to adding the flocculating agent in the main tank 2, help impurity in the sewage condenses and produces the sediment, because sewage is when entering into main tank 2, along with the accumulation of sewage, floating ring 20 receives the buoyancy of sewage, can jack-up whole lifter plate 10, thereby make lifter plate 10 float on the surface of water all the time, rabbling mechanism can stir the surface of water part all the time, thereby can not influence the magazine sediment at the bottom, the effect of sedimentation to sewage has been improved when the mixing effect of flocculating agent and sewage.
Wherein, the rabbling mechanism includes a plurality of rotation axis 21 that the equidistance distributes, and rotation axis 21 all rotates the bottom outer wall of connecting in lifter plate 10, and the circumference outer wall fixedly connected with of rotation axis 21 a plurality of stirring boards 22 that the equidistance distributes.
Wherein, coupling mechanism includes main fluted disc 19 and two vice fluted disc 17, and main fluted disc 19 rotates to be connected in the top outer wall intermediate position of lifter plate 10, vice fluted disc 17 rotates respectively to be connected in the top both ends outer wall of lifter plate 10, rotation axis 21 fixedly connected with respectively in the bottom outer wall of main fluted disc 19 and vice fluted disc 17, and the meshing has cup jointed toothed belt 18 between the circumference outer wall of main fluted disc 19 and vice fluted disc 17, the top outer wall fixedly connected with support 15 of lifter plate 10, and the top outer wall fixedly connected with driving motor 16 of support 15, the bottom output shaft one end fixedly connected with of driving motor 16 is in the top outer wall of main fluted disc 19, when driving motor 16 starts and drives main fluted disc 19 and rotate, two vice fluted disc 17 can rotate simultaneously under the effect of toothed belt 18, and three rotation axis 21 all can begin to rotate this moment, and utilize a plurality of stirring boards 22 to stir sewage, the mixture of sewage and flocculating agent has been accelerated.
Wherein, the top outer wall of vice fluted disc 17 all fixedly connected with protective plate 14, when main toothed disc 19 drove toothed belt 18 rotation, two protective plates 14 can carry out spacing to toothed belt 18, prevents that toothed belt 18 and vice fluted disc 17 from breaking away from.
Wherein, elevating system includes two montants 6, and montant 6 fixed connection in the top both ends outer wall of bottom plate 1 respectively, and lifter plate 10 sliding sleeve joint is in the circumference outer wall of montant 6, and the equal fixedly connected with limiting plate 7 of the top outer wall of montant 6, when lifter plate 10 receives the buoyancy of sewage and goes up and down, montant 6 can carry out spacingly to lifter plate 10 for lifter plate 10 can keep stable the lift.
Wherein, drainage mechanism includes drain pump 4, and drain pump 4 fixedly connected with is in the other end outer wall of main tank 2, drain pump 4's the other end outer wall fixedly connected with drain pipe 3, and the equal fixedly connected with flow distribution plate 11 of top both ends outer wall of lifter plate 10, the equal fixedly connected with of bottom both sides outer wall of flow distribution plate 11 absorbs water pipe 13, equal fixedly connected with horizontal pipe 12 between the relative one end inner wall in both sides of flow distribution plate 11, fixedly connected with connecting pipe 5 between one of them flow distribution plate 11 and the drain pump 4, when drain pump 4 starts, can carry the suction that produces into two flow distribution plates 11 through connecting pipe 5, and absorb water suction at sewage top through the flow distribution pipe 13, because lifter plate 10 floats on the surface of water all the time, therefore the top waters of sewage is inhaled all the time to the flow distribution plate 13, prevent that the sediment of inhaling main tank 2 bottom from inhaling, the treatment effect to sewage has been improved.
The working principle of the utility model is as follows: when sewage enters the main tank 2 through the water inlet pipe 9, the flocculant is added into the main tank 2, impurities in the sewage are helped to be coagulated and precipitated, as the sewage is in the main tank 2, the floating ring 20 receives the buoyancy of the sewage along with the accumulation of the sewage and jacks up the whole lifting plate 10, so that the lifting plate 10 floats on the water surface all the time, when the driving motor 16 is started and drives the main fluted disc 19 to rotate, under the action of the toothed belt 18, the two auxiliary fluted discs 17 rotate simultaneously, at the moment, the three rotating shafts 21 start to rotate, the sewage is stirred by the stirring plates 22, the mixing of the sewage and the flocculant is accelerated, when the drainage pump 4 is started, the generated suction force is conveyed to the two flow dividing plates 11 through the connecting pipe 5, and the water at the top of the sewage is sucked out through the water suction pipe 13, and the lifting plate 10 floats on the water surface all the time, the top of the sewage is sucked into the water area of the water suction pipe 13, the sediment at the bottom of the main tank 2 is prevented, the sewage treatment effect is improved, the sewage treatment effect is not influenced, and the sewage sedimentation effect is improved.
Example 2
Referring to fig. 5, in contrast to embodiment 1, a flow limiting plate 8 is fixedly connected between inner walls of opposite sides of a top portion of the main tank 2.
The working principle of the utility model is as follows: when entering the main tank 2 through the water inlet pipe 9, the sewage can firstly impact on the current limiting plate 8 and flow downwards along the current limiting plate 8, so that the sewage is prevented from directly impacting on the top of the lifting plate 10, and the protection effect on the lifting plate 10 is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (7)
1. The utility model provides a sewage treatment is with precipitation device, includes bottom plate (1) and fixed connection in main tank (2) of bottom plate (1) top outer wall, its characterized in that: lifting plates (10) are arranged between the inner walls of the two sides of the main tank (2), floating rings (20) are fixedly connected to the outer walls of the two ends of the bottom of the lifting plates (10), the floating rings (20) are of hollow structures, and a plurality of stirring mechanisms for mixing sewage are arranged on the outer walls of the bottom of the lifting plates (10);
The utility model discloses a sewage treatment device, including bottom plate (1), elevating plate (10), coupling mechanism, main tank (2), inlet tube (9) and water inlet pipe, the top both ends outer wall of bottom plate (1) is provided with the elevating mechanism who is used for carrying out spacing to elevating plate (10), and the top both ends outer wall of elevating plate (10) all is provided with the drainage mechanism who is used for carrying out the discharge to sewage, and the top outer wall of elevating plate (10) is provided with and is used for carrying out driven coupling mechanism to rabbling mechanism, top one end outer wall fixedly connected with inlet tube (9) of main tank (2).
2. A sedimentation device for sewage treatment according to claim 1, wherein: the stirring mechanism comprises a plurality of rotary shafts (21) which are distributed equidistantly, the rotary shafts (21) are all connected to the outer wall of the bottom of the lifting plate (10) in a rotary mode, and a plurality of stirring plates (22) which are distributed equidistantly are fixedly connected to the outer wall of the circumference of the rotary shaft (21).
3. A sedimentation device for sewage treatment according to claim 2, wherein: coupling mechanism includes main fluted disc (19) and two vice fluted disc (17), and main fluted disc (19) swivelling joint in the top outer wall intermediate position of lifter plate (10), vice fluted disc (17) swivelling joint in the top both ends outer wall of lifter plate (10) respectively, rotation axis (21) are fixed connection in the bottom outer wall of main fluted disc (19) and vice fluted disc (17) respectively, and mesh has cup jointed toothed belt (18) between the circumference outer wall of main fluted disc (19) and vice fluted disc (17), the top outer wall fixedly connected with support (15) of lifter plate (10), and the top outer wall fixedly connected with driving motor (16) of support (15), the bottom output shaft one end fixedly connected with of driving motor (16) is in the top outer wall of main fluted disc (19).
4. A sedimentation device for sewage treatment according to claim 3, wherein: the top outer wall of the auxiliary fluted disc (17) is fixedly connected with a protection disc (14).
5. The sedimentation device for sewage treatment according to claim 4, wherein: the lifting mechanism comprises two vertical rods (6), the vertical rods (6) are respectively and fixedly connected to the outer walls of the two ends of the top of the bottom plate (1), the lifting plate (10) is sleeved on the circumferential outer wall of the vertical rods (6) in a sliding mode, and the top outer walls of the vertical rods (6) are fixedly connected with limiting plates (7).
6. A sedimentation device for sewage treatment according to any one of claims 1 to 5, characterized in that: drainage mechanism includes drain pump (4), and drain pump (4) fixedly connected with other end outer wall in main tank (2), the other end outer wall fixedly connected with drain pipe (3) of drain pump (4), and the equal fixedly connected with flow distribution plate (11) of the top both ends outer wall of lifter plate (10), the equal fixedly connected with of bottom both sides outer wall of flow distribution plate (11) absorbs water pipe (13), equal fixedly connected with violently pipe (12) between the opposite one end inner wall in both sides of flow distribution plate (11), fixedly connected with connecting pipe (5) between one of them flow distribution plate (11) and drain pump (4).
7. A sedimentation device for sewage treatment according to claim 1, wherein: a current limiting plate (8) is fixedly connected between the inner walls of one side opposite to the top of one end of the main box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323277241.4U CN221254148U (en) | 2023-12-04 | 2023-12-04 | Sedimentation device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323277241.4U CN221254148U (en) | 2023-12-04 | 2023-12-04 | Sedimentation device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221254148U true CN221254148U (en) | 2024-07-02 |
Family
ID=91652319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323277241.4U Active CN221254148U (en) | 2023-12-04 | 2023-12-04 | Sedimentation device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221254148U (en) |
-
2023
- 2023-12-04 CN CN202323277241.4U patent/CN221254148U/en active Active
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