CN208244175U - Vertical sedimentation basin - Google Patents
Vertical sedimentation basin Download PDFInfo
- Publication number
- CN208244175U CN208244175U CN201820392445.2U CN201820392445U CN208244175U CN 208244175 U CN208244175 U CN 208244175U CN 201820392445 U CN201820392445 U CN 201820392445U CN 208244175 U CN208244175 U CN 208244175U
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- CN
- China
- Prior art keywords
- central tube
- sedimentation basin
- sand pump
- angular wheel
- wall
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of vertical sedimentation basins, including pond body, water inlet pipe, central tube, sludge out pipe, outlet pipe, pond body inner wall is equipped with oblique plate washer, pool bottom is equipped with sand pump, this vertical sedimentation basin of the utility model, it is improved by the structure to conventional vertical sedimentation basin, is improved its deposition efficiency, mud extraction efficiency, mud extraction is not easy to plug.
Description
Technical field
The utility model relates to equipment for processing industrial sewage field more particularly to a kind of vertical sedimentation basins.
Background technique
Sedimentation basin is a kind of structures that suspended matter in water removal is removed using precipitation, the equipment to purify water.Utilize water
Natural sedimentation or coagulating sedimentation effect to remove the suspended matter in water.Sedimentation basin by water (flow) direction be divided into horizontal sedimentation basin and
Vertical sedimentation basin.Sedimentation effect is decided by the residence time of the flow velocity of water and water in pond in sedimentation basin, therefore reduces sink as far as possible
Water velocity is vital to the improvement of sedimentation effect in the pond of shallow lake；Furthermore in sedimentation basin the expulsion efficiency of sludge to sedimentation basin
Deposition efficiency have a very big influence, Chinese patent document CN201720325101.5 discloses a kind of perforation water distribution and band
The vertical sedimentation basin of mud-scraping apparatus removes the body refuse adhered on pool wall by setting mud-scraping apparatus in the patent document, keeps away
Exempt from body refuse floating；The disadvantage is that mud-scraping apparatus the space occupied is big, and while striking off body refuse, can also generate vortex in sedimentation basin
Reduce deposition efficiency.Chinese patent document CN201720311539.8 discloses a kind of novel vertical sedimentation basin, this is specially
This sedimentation basin that benefit is announced is provided with filler tube on outlet pipe, and flow velocity is accelerated when sewage passes through the funnel pipe section and four dissipate
Stream is opened, then add the shortcomings that sludge of bottom of pond is extracted out, is designed in this way by sludge pump be acceleration of the sewage in funnel pipe section and
The principle of hydrostatic precipitating is disagreed, and the pumping mud efficiency of sludge pump is although relatively high, but sludge out pipe is also easy by sludge blockage.
Utility model content
In order to solve the problems of the above-mentioned prior art, the utility model proposes a kind of vertical sedimentation basins, pass through
The structure of conventional vertical sedimentation basin is improved, is improved its deposition efficiency, mud extraction efficiency, mud extraction is not easy to plug.
The technical solution of the utility model is achieved in that
A kind of vertical sedimentation basin, including pond body, water inlet pipe, central tube, sludge out pipe, outlet pipe, which is characterized in that described
Water inlet pipe includes horizontal segment and vertical section, and the vertical section is located in the central tube, and interval is set on the inner wall of the vertical section
Multiple baffles are equipped with, the top of the vertical section is in flare openings, and the top ports of the central tube are closed, in the central tube
The arc-shaped recess in wall top, the bottom end of the central tube are flare openings, the lower section of the central tube be equipped with it is conical baffled, should
Conical baffled mutually to fix through fixed link and the pool bottom, the pond body inner wall is equipped with oblique plate washer, the oblique baffle court
The pool bottom is obliquely installed, and the pool bottom is equipped with sand pump, is equipped with screw rod in the sand pump, the screw rod corresponds to institute
One end of fixed link is stated as taper setting, the other end of the screw rod is equipped with the first angular wheel, is additionally provided in the sand pump
Second angular wheel, second angular wheel are mutually engaged with first angular wheel, second angular wheel through shaft with
Motor connection, first angular wheel are equipped with extension rod, the sand pump correspond to the bottom surface of the extension rod equipped with it is described
The shrinkage pool that extension rod matches, the sludge out pipe are connected with the sand pump.
In the present invention, one end that the fixed link corresponds to the pool bottom is set there are two headtree, described solid
Fixed pole is mutually fixed through the headtree is triangular in shape with the pool bottom.
In the present invention, the wall surface of the oblique baffle is equipped with multiple apertures, which is equipped with inclined tab plate, institute
The lateral wall for stating inclined tab plate and the oblique baffle is arranged in 30 degree of angles.
Implement the utility model in this vertical sedimentation basin, have the advantages that sewage by water inlet pipe into
When entering to central tube, the baffle of interleaved setting can effectively reduce the flow velocity of sewage, the loudspeaker of vertical section in vertical section
The be open arc-shaped recess on the central tube top opposite with its of shape enables sewage from dispersing as far as possible when water inlet pipe outflow, sewage into
After entering after central tube through conical baffled choked flow, flow velocity is further decreased, and the oblique baffle that sedimentation basin inner wall is equipped with
It can play the role of avoiding body refuse in sedimentation basin to float, precipitating bottom of pond portion is equipped with sand pump and the screw rod in sand pump and two
Angular wheel, when bottom of pond carries out spoil disposal, the rotation of screw rod can allow mud extraction more smooth and be not easy to plug.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of oblique baffle in Fig. 1；
Fig. 3 is the structural schematic diagram of sand pump in Fig. 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
A kind of vertical sedimentation basin as shown in Figures 1 to 3, including pond body 1, water inlet pipe 2, central tube 3, sludge out pipe 4, water outlet
Pipe 5, water inlet pipe 2 include horizontal segment 21 and vertical section 22, and vertical section 22 is located in central tube 3, is spaced on the inner wall of vertical section 22
Multiple baffles 23 are provided with, the top of vertical section 22 is in flare openings, and the top ports of central tube 3 are closed, 3 inner wall top of central tube
Arc-shaped recess is held, the bottom end of central tube 3 is flare openings, and the lower section of central tube 3 is equipped with conical baffled 6, this conical baffled 6
It is mutually fixed through fixed link 61 and 1 bottom of pond body, 1 inner wall of pond body is equipped with oblique plate washer 7, which inclines towards 1 bottom of pond body
Tiltedly setting, 1 bottom of pond body are equipped with sand pump 8, and screw rod 81 is equipped in the sand pump 8, and one end of the corresponding fixed link 61 of screw rod 81 is
Taper setting, the other end of screw rod 81 are equipped with the first angular wheel 82, are additionally provided with the second angular wheel 83 in sand pump 8, this
Two angular wheels 83 are engaged with 82 phase of the first angular wheel, and the second angular wheel 83 is connected to motor through shaft, the first conical tooth
Wheel 82 is equipped with extension rod 821, and the bottom surface of the corresponding extension rod 821 of sand pump 8 is equipped with the shrinkage pool 822 to match with extension rod 821, out
Mud pipe 4 is connected with sand pump 8.During practice, sewage enters in central tube from water inlet pipe, on vertical section inner wall
Baffle preliminary deceleration is carried out to sewage, prevent sewage from generating in central tube and shove, the opening flare of vertical section, lead to
Crossing enlarged opening reduces the flow velocity of sewage again, the arc-shaped recess in the top of central tube, so that sewage collides backward with it
Surrounding dispersion, subsequent sewage reversely pour into it is conical baffled, it is conical baffled continue by into pond surrounding disperse, the setting of oblique baffle
So that sewage is flowed away toward pool bottom as far as possible, prevent sewage from directly swarming pond face, while when outside air temperature increases, it is oblique
Baffle can also play the role of preventing pool bottom sludge from floating, and since vertical sedimentation basin depth is big, the sand pump added can be prevented
Only mud mouth blocks, and also accelerates the efficiency of mud extraction.
In the present invention, one end of corresponding 1 bottom of pond body of fixed link 61 sets that there are two headtree 611, fixed links 61
It is mutually fixed through headtree 611 is triangular in shape with 1 bottom of pond body.In practice, fixed link is not directly and at pool aottom center
Connection is arranged at the center of bottom of pond so that sludge out pipe can have without the interference by fixed link, and sludge out pipe is arranged in bottom of pond
At the heart, there is no mud extraction dead angle.
In the present invention, the wall surface of oblique baffle 7 is equipped with multiple apertures 71, which is equipped with inclined tab plate
72, inclined tab plate 72 and the lateral wall of oblique baffle 7 are arranged in 30 degree of angles.It is oblique as advanced optimizing for the utility model
The lateral wall of baffle is equipped with aperture and inclined tab plate at an acute angle is arranged in aperture, on not destroying the anti-mud of oblique baffle as far as possible
Under the premise of floating function, the flow velocity for avoiding sewage that from can only flowing generation between oblique baffle and conical plate becomes faster problem.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, made any modification, equivalent replacement and improvement etc. should be included in the utility model
Protection scope within.
Claims (3)
1. a kind of vertical sedimentation basin, including pond body, water inlet pipe, central tube, sludge out pipe, outlet pipe, which is characterized in that it is described into
Water pipe includes horizontal segment and vertical section, and the vertical section is located in the central tube, and setting is spaced on the inner wall of the vertical section
There are multiple baffles, the top of the vertical section is in flare openings, and the top ports of the central tube are closed, the center inside pipe wall
The arc-shaped recess in top, the bottom end of the central tube are flare openings, and the lower section of the central tube is equipped with conical baffled, the cone
Shape baffle is mutually fixed through fixed link and the pool bottom, and the pond body inner wall is equipped with oblique plate washer, and the oblique baffle is towards institute
It states pool bottom to be obliquely installed, the pool bottom is equipped with sand pump, and screw rod is equipped in the sand pump, described in the screw rod is corresponding
One end of fixed link is taper setting, and the other end of the screw rod is equipped with the first angular wheel, and the is additionally provided in the sand pump
Two angular wheels, second angular wheel are mutually engaged with first angular wheel, and second angular wheel is through shaft and electricity
Machine connection, first angular wheel are equipped with extension rod, and the bottom surface that the sand pump corresponds to the extension rod is equipped with prolongs with described
The shrinkage pool that boom matches, the sludge out pipe are connected with the sand pump.
2. vertical sedimentation basin according to claim 1, which is characterized in that the fixed link corresponds to the pool bottom
One end is set there are two headtree, and the fixed link is mutually fixed through the headtree is triangular in shape with the pool bottom.
3. vertical sedimentation basin according to claim 1, which is characterized in that the wall surface of the oblique baffle is equipped with multiple
Aperture, the aperture are equipped with inclined tab plate, and the lateral wall of the inclined tab plate and the oblique baffle is arranged in 30 degree of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392445.2U CN208244175U (en) | 2018-03-22 | 2018-03-22 | Vertical sedimentation basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392445.2U CN208244175U (en) | 2018-03-22 | 2018-03-22 | Vertical sedimentation basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208244175U true CN208244175U (en) | 2018-12-18 |
Family
ID=64608085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820392445.2U Expired - Fee Related CN208244175U (en) | 2018-03-22 | 2018-03-22 | Vertical sedimentation basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208244175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455680A (en) * | 2022-01-26 | 2022-05-10 | 浙江杰嘉环保设备有限公司 | Mud-water precipitation separation device and method |
-
2018
- 2018-03-22 CN CN201820392445.2U patent/CN208244175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455680A (en) * | 2022-01-26 | 2022-05-10 | 浙江杰嘉环保设备有限公司 | Mud-water precipitation separation device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |