CN207429768U - A kind of grating type sedimentation basin - Google Patents
A kind of grating type sedimentation basin Download PDFInfo
- Publication number
- CN207429768U CN207429768U CN201721436444.5U CN201721436444U CN207429768U CN 207429768 U CN207429768 U CN 207429768U CN 201721436444 U CN201721436444 U CN 201721436444U CN 207429768 U CN207429768 U CN 207429768U
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- China
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- pond body
- slope surface
- scraper plate
- water inlet
- fixed column
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Abstract
The utility model discloses a kind of grating type sedimentation basins；Fixed column including pond body, pond body center, pond body upper end sets water inlet, fixed column upper end sets water outlet, pond body radially sets mud discharging mouth in the opposite one side of water inlet, multiple grids radially placed are provided in pond body, grid is located at and water inlet sustained height, pond body mud discharging mouth to the bottom between water inlet is around the spiralling slope surface of fixed column, pond body side wall, which is opened, is formed with the guide rail parallel with slope surface path, pool bottom is provided with the scraper plate moved along guide rail and slope surface, and pond body is provided with the drive component of driving scraper plate movement.The utility model reduces impulsive force by grid so that the silt in current can be precipitated effectively, improve deposition efficiency；Sludge in slope surface by the scraper plate moved along slope surface, by the slope surface for having gradient, quickly can be pushed into mud discharging mouth discharge, improve the efficiency of removing contamination of sedimentation basin by the spiral helicine slope surface of pool bottom.
Description
Technical field
The utility model is related to environment sewage treatment field, more particularly to a kind of grating type sedimentation basin.
Background technology
With advances in technology with the development of society, people’s lives great convenience, urban life can generate largely daily
Sewage so that necessary to municipal sewage treatment amount is more and more, and water is human metabolism, improve water environment pollution
Just become a problem in the urgent need to address in China's environmental problem.In existing sewage treatment process, to big in sewage
It measures silt and silt is mostly settled using settling tank, traditional settling tank is mostly using quiescent settling or aeration sedimentation, aeration sedimentation
Aerator is needed to work long hours so that the energy consumption increase of sewage disposal, the water velocity of quiescent settling are relatively slow, it is necessary to build multiple
Quiescent settling pond, adds floor space, exist simultaneously except sludge it is difficult the problem of, sludge moisture content that settlement of sewage is got off compared with
Greatly, make sludge in flow-like, deal with cumbersome, cause detention tank that cannot often clear up, influence sewage disposal
Effect.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art to provide a kind of grating type sedimentation basin.
To achieve the above object, the utility model adopts the following technical scheme：A kind of grating type sedimentation basin；Including pond
Body, the fixed column in pond body center, the pond body upper end set water inlet, and the fixed column upper end sets water outlet, the pond body
Mud discharging mouth radially is set in water inlet opposite one side, multiple grids radially placed are provided in the pond body, it is described
Grid be located at water inlet sustained height, the pond body mud discharging mouth to the bottom between water inlet be around fixed column it is spiralling
Slope surface, the pond body side wall, which is opened, is formed with the guide rail parallel with slope surface path, and the pool bottom is provided with along guide rail and slope
The scraper plate of face movement, the pond body are provided with the drive component of driving scraper plate movement.
Be expanded on further scheme, the driving component includes electric rotating machine, driven with electric rotating machine the cross bar that end is connected with
And sliding bar, the cross bar middle part are provided with a bearing, the sliding bar upper end is threaded through in bearing, the lower end of the sliding bar
It is fixed with scraper plate；The cross bar is set along the radial direction of pond body, the upper end of the pond body side wall to being provided outside an annular brace platform,
The cross bar end is provided with the supporting rack connected with supporting table, and support frame as described above lower end sets wheel and supporting table to slide and connect
It connects.
Scheme is expanded on further, the scraper plate is set along the radial direction of pond body, and the upper end of the scraper plate is fixed with a connecting rod,
One end of the connecting rod is vertically fixed on sliding bar, and the other end of the connecting rod is plugged in guide rail to be slided along guide rail.
Scheme is expanded on further, one end of the grid is fixed on pond body side wall, and the other end of nearly fixed column is provided with ring
Shape fixed frame, the multiple grid are fixedly connected by fixed frame.
It is expanded on further scheme, the axial setting of the parallel fixed column of the sliding bar, the sliding bar is arranged on fixed column
Between fixed frame.
It is expanded on further scheme, for the slope surface in the height highest of water inlet, the slope surface is minimum in the height of mud discharging mouth,
The slope surface is divided into the first slope surface and the second slope surface using mud discharging mouth and water inlet as separation, and first slope surface is with mud discharging mouth
For the first slope surface that starting point rises around fixed column counter-clockwise helical, it using mud discharging mouth is starting point around fixation that second slope surface, which is,
The second slope surface that column clock wise spirals rise.
The utility model advantageous effect is：Impulsive force is reduced by grid so that the silt in current can be effective
Precipitation, improve deposition efficiency；The spiral helicine slope surface of pool bottom so that the silt to precipitate is slipped to mud discharging mouth, side
Just clear up, by the scraper plate moved along slope surface, by the slope surface for having gradient, can the sludge in slope surface be quickly pushed into row
Mud mouth is discharged, and improves the efficiency of removing contamination of sedimentation basin.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model section structure diagram.
Drawing reference numeral explanation：1st, pond body；11st, water inlet pipe；12nd, water outlet；121st, outlet pipe；13rd, mud discharging mouth；131st, spoil disposal
Pipe；14th, supporting table；21st, the first slope surface；22nd, the second slope surface；23rd, guide rail；24th, fixed column；31st, grid；32nd, fixed frame；41、
Electric rotating machine；42nd, sliding bar；43rd, cross bar；44th, supporting rack；45th, connecting rod；46th, scraper plate.
Specific embodiment
The 1 a kind of specific embodiment for introducing the utility model to attached drawing 2 below in conjunction with the accompanying drawings.
As shown in Figs. 1-2, a kind of grating type sedimentation basin；Fixed column 24 including pond body 1,1 center of pond body, 1 upper end of pond body
Water inlet is set, and 24 upper end of fixed column sets water outlet 12, and pond body 1 radially sets mud discharging mouth in the opposite one side of water inlet
13, eight grids radially placed 31 are provided in pond body 1, grid 31 is located at and water inlet sustained height so that grid 31
Directly stop and filtered water stream, 1 mud discharging mouth 13 of pond body to the bottom between water inlet be around 24 spiralling slope surface of fixed column,
1 side wall of pond body, which is opened, is formed with the guide rail 23 parallel with slope surface path, and 1 bottom of pond body is provided with what is moved along guide rail 23 and slope surface
Scraper plate 46, pond body 1 are provided with the drive component that driving scraper plate 46 moves.Being internally provided with for fixed column 24 is connected with water outlet 12
Outlet pipe 121.
Drive component includes electric rotating machine 41, the cross bar 43 being connected with the driving of electric rotating machine 41 end and sliding bar 42, horizontal
43 middle part of bar is provided with a bearing, and 42 upper end of sliding bar is threaded through in bearing, and the lower end of sliding bar 42 and scraper plate 46 are fixed；Cross bar
43 are set along the radial direction of pond body 1, and the upper end of 1 side wall of pond body is provided with to an annular brace platform 14,43 end of cross bar is provided outside
The supporting rack 44 connected with supporting table 14,44 lower end of supporting rack sets wheel and supporting table 14 to be slidably connected, to ensure cross bar 43
Stabilization, ensure scraper plate 46 stablize and slope surface contact.
Scraper plate 46 is set along the radial direction of pond body 1, and the upper end of scraper plate 46 is fixed with a connecting rod 45, and one end of connecting rod 45 is hung down
It is directly fixed on sliding bar 42, the other end of connecting rod 45 is plugged in guide rail 23 to be slided along guide rail 23.
The axial setting of 42 parallel fixed column 24 of sliding bar, sliding bar 42 are arranged between fixed column 24 and fixed frame 32,
Guide rail 23 is that parallel slope surface is set, and scraper plate 46 and connecting rod 45 are moved along guide rail 23, make all be in 46 motion process of scraper plate
It is parallel with slope surface, so that scraper plate 46 can scrape entire slope surface completely；As scraper plate 46 moves under the guiding of guide rail 23,
The upper end of sliding bar 42 slides up and down in the bearing of cross bar 43, while the thrust of electric rotating machine 41 is passed to scraper plate 46.
One end of grid 31 is fixed on 1 side wall of pond body, and the other end of nearly fixed column 24 is provided with annular fixing frame 32, eight
Grid 31 is fixedly connected by fixed frame 32.
For slope surface in the height highest of water inlet, slope surface is minimum in the height of mud discharging mouth 13, and slope surface is with mud discharging mouth 13 and water inlet
Mouthful it is divided into the first slope surface 21 and the second slope surface 22 for separation, it with mud discharging mouth 13 is starting point around fixed column 24 that the first slope surface 21, which is,
The first slope surface 21 that counter-clockwise helical rises, it with mud discharging mouth 13 is starting point around 24 clock wise spirals of fixed column that the second slope surface 22, which is,
The second slope surface 22 risen.
46 initial position of scraper plate is in the slope surface of water inlet, i.e. the peak of slope surface, because 1 side wall of water inlet pipe 11 and pond body
Part is tangent in water inlet, and the current of water inlet pipe 11 are tangentially flowed into the first slope surface 21, so a large amount of silts or dirt in current
Four grids 31 of the mud above the first slope surface 21 are deposited under stopping in the first slope surface 21, if sediment charge bigger or current
Faster, then it can increase the quantity of grid 31, to cause silt that can just precipitate in the first slope surface 21 substantially, flow to the second slope
Substantially without silt on face 22, the sludge of the first slope surface 21 is slipped to gradient at mud discharging mouth 13, passes through row in mud discharging mouth 13
Mud pipe 131 is discharged, and when needing to clear up entire slope surface, scraper plate 46 moves under the drive of electric rotating machine 41 along guide rail 23, scraper plate
46 move from water inlet along the first slope surface 21, the sludge in the first slope surface 21 are pushed into mud discharging mouth 13, because in the second slope surface 22
Less sludge can make scraper plate 46 be received smaller resistance, and water inlet is raised to by the second slope surface 22.
The above is not limit the technical scope of the present invention, all real according to the utility model technology
Matter to any modification, equivalent variations and modification that above embodiment is made, still falls within the technical solution of the utility model
In the range of.
Claims (5)
1. a kind of grating type sedimentation basin；It is characterized in that：Fixed column including pond body, pond body center, the pond body upper end are set
Water inlet, the fixed column upper end set water outlet, and the pond body radially sets mud discharging mouth, institute in the opposite one side of water inlet
It states and multiple grids radially placed is provided in pond body, the grid is located at and water inlet sustained height, the pond body spoil disposal
Mouthful to the bottom between water inlet be around the spiralling slope surface of fixed column, the pond body side wall open be formed with it is parallel with slope surface path
Guide rail, the pool bottom is provided with the scraper plate moved along guide rail and slope surface, and the pond body is provided with driving scraper plate and moves
Dynamic drive component.
2. a kind of grating type sedimentation basin according to claim 1, it is characterised in that：The driving component includes electric rotating
Machine, with electric rotating machine driving the end cross bar and sliding bar that be connecteds, the cross bar middle part is provided with a bearing, on the sliding bar
End is threaded through in bearing, and the lower end of the sliding bar and scraper plate are fixed；The cross bar is set along the radial direction of pond body, the pond body side
The upper end of wall is provided with the supporting rack connected with supporting table, the branch to an annular brace platform, the cross bar end is provided outside
Support lower end sets wheel and supporting table to be slidably connected.
3. a kind of grating type sedimentation basin according to claim 2, it is characterised in that：The scraper plate is set along the radial direction of pond body
It puts, the upper end of the scraper plate is fixed with a connecting rod, and one end of the connecting rod is vertically fixed on sliding bar, the connecting rod
The other end be plugged in guide rail and slided along guide rail.
4. a kind of grating type sedimentation basin according to claim 2, it is characterised in that：One end of the grid is fixed on pond body
Side wall, the other end of nearly fixed column are provided with annular fixing frame, and multiple grids are fixedly connected by fixed frame.
5. a kind of grating type sedimentation basin according to claim 4, it is characterised in that：The axis of the parallel fixed column of the sliding bar
To setting, the sliding bar is arranged between fixed column and fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721436444.5U CN207429768U (en) | 2017-11-01 | 2017-11-01 | A kind of grating type sedimentation basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721436444.5U CN207429768U (en) | 2017-11-01 | 2017-11-01 | A kind of grating type sedimentation basin |
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| Publication Number | Publication Date |
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| CN207429768U true CN207429768U (en) | 2018-06-01 |
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| CN201721436444.5U Active CN207429768U (en) | 2017-11-01 | 2017-11-01 | A kind of grating type sedimentation basin |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112274996A (en) * | 2020-12-22 | 2021-01-29 | 烟台鼎丰生物科技有限公司 | Wastewater collection and treatment device for bean product processing |
| CN113582314A (en) * | 2021-09-18 | 2021-11-02 | 河南华福包装科技有限公司 | Printing sewage treatment device |
| CN115445259A (en) * | 2022-10-09 | 2022-12-09 | 河北中测计量检测有限公司 | Environment-friendly sewage purification device and purification method for industrial production |
-
2017
- 2017-11-01 CN CN201721436444.5U patent/CN207429768U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112274996A (en) * | 2020-12-22 | 2021-01-29 | 烟台鼎丰生物科技有限公司 | Wastewater collection and treatment device for bean product processing |
| CN112274996B (en) * | 2020-12-22 | 2021-03-19 | 烟台鼎丰生物科技有限公司 | Wastewater collection and treatment device for bean product processing |
| CN113582314A (en) * | 2021-09-18 | 2021-11-02 | 河南华福包装科技有限公司 | Printing sewage treatment device |
| CN113582314B (en) * | 2021-09-18 | 2022-11-08 | 河南华福包装科技有限公司 | Printing sewage treatment equipment for flocculation precipitation |
| CN115445259A (en) * | 2022-10-09 | 2022-12-09 | 河北中测计量检测有限公司 | Environment-friendly sewage purification device and purification method for industrial production |
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