CN207667207U - A kind of vertical sedimentation basin with separation inner wall - Google Patents
A kind of vertical sedimentation basin with separation inner wall Download PDFInfo
- Publication number
- CN207667207U CN207667207U CN201721419845.XU CN201721419845U CN207667207U CN 207667207 U CN207667207 U CN 207667207U CN 201721419845 U CN201721419845 U CN 201721419845U CN 207667207 U CN207667207 U CN 207667207U
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- Prior art keywords
- wall
- separation inner
- pipe
- central tube
- catch basin
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Abstract
The utility model provides a kind of vertical sedimentation basin with separation inner wall, including outer wall, water inlet pipe, outlet pipe, catch basin central tube, buffer board, blow-off pipe, it further include separation inner wall, the bottom of outer wall is equipped with precipitation tank, outer wall with detach between inner wall that there are buffer gaps, the bottom of separation inner wall is provided with the leakage dirt mouth towards outer wall bottom, catch basin central tube is arranged at the middle part of separation inner wall, water inlet pipe runs through catch basin central tube side wall, the water outlet of water inlet pipe is directed toward the suitable for reading of catch basin central tube, buffer board is arranged in the upside suitable for reading of catch basin central tube, blow-off pipe extends to precipitation trench bottom, outlet pipe is arranged on the outside of crest of weir.Advantageous effect is that there are the separation inner walls of certain intervals by fitting outer wall contour shape, and with outer wall, plays flexible guiding sediment to precipitation tank, promotes the contact area of flow and reduction of speed contactant, settling efficiency is promoted, to promote the water quality after coagulation.
Description
Technical field
The utility model belongs to vertical sedimentation basin field, more particularly, to a kind of vertical-flow precipitation with separation inner wall
Pond.
Background technology
Vertical sedimentation basin is also known as vertical sedimentation basin, is the sedimentation basin that waste water vertically flows in pond.Pond body planar graph is
Round or rectangular, water is entered in pond from top to bottom by the water inlet pipe for being located at pond center, baffled under pipe to keep waste water uniform in pond
Slowly rise along the entire cross-section of river after distribution, suspended substance sedimentation enters bottom of pond taper and sinks in bucket, and primary water is from pond surrounding edge
Peripheral overflow weir flow goes out.But existing vertical sedimentation basin, do not have in the inner cavity of outer wall to be bonded the separation inner wall of inner wall, separation
Inner wall can will be after buffer board reduces flow velocity, the suspended matter to settle down is directed in the precipitation tank of outer wall bottom, and
The similar flexibility slid of guiding process is toppled over, and is played promotion effect of settling, is promoted the water quality of coagulation.
Utility model content
In view of this, the utility model is directed to a kind of vertical sedimentation basin with separation inner wall, it is outer by being bonded
Wall contour shape, and there are the separation inner walls of certain intervals with outer wall, play flexible guiding sediment to precipitation tank, promote flow
With the contact area of reduction of speed contactant, settling efficiency is promoted, to promote the water quality after coagulation.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of vertical sedimentation basin with separation inner wall, including it is outer wall, water inlet pipe, outlet pipe, catch basin central tube, slow
Punching, blow-off pipe, further include separation inner wall, and the bottom of the outer wall is equipped with the precipitation tank of cone, the separation inner wall setting
In the outer wall, and the separation inner wall corresponds to the profile of the outer wall, the outer wall with it is described detach between inner wall there are
The bottom of buffer gap, the separation inner wall is provided with the leakage dirt mouth towards the outer wall bottom, the catch basin central tube setting
At the middle part of the separation inner wall, the water inlet pipe runs through the catch basin central tube side wall, and the water outlet of the water inlet pipe refers to
To the suitable for reading of the catch basin central tube, the buffer board is arranged in the upside suitable for reading of the catch basin central tube, the blowdown
Pipe is arranged in buffer gap, and extends to the precipitation trench bottom, and the outlet side of the blow-off pipe is provided with dredge pump, described outer
Wall top is provided with exit weir, and the outlet pipe is arranged on the outside of crest of weir.
Further, the buffer board is rectangular flat.
Further, the corresponding exit weir side of the outlet pipe, is provided with filter screen.
Further, it is provided with switch valve on the blow-off pipe.
Further, the precipitation trench bottom, which is provided with, rises as high as the banks.
Compared with the existing technology, the vertical sedimentation basin described in the utility model with separation inner wall is with following excellent
Gesture：
The utility model outer wall, lower part form the sedimentation channel of vertical direction in cone, and pending level-one sewage is logical
Cross water inlet pipe import catch basin central tube, and water inlet pipe water outlet be directed toward catch basin central tube it is suitable for reading, water (flow) direction with
Particle precipitates direction on the contrary, hydraulic pressure can be slowed down by catch basin central tube buffer board suitable for reading by forming the primary condition of sedimentation
Water flow velocity, separation inner wall can be contacted with the flow by buffer board buffering, promote the contact area of flow and reduction of speed contactant,
To further slow down water velocity, the suspended matter in sewage starts to settle since water flow velocity reduces, and in infall process, passes through
The contact for detaching the conical lower portion of inner wall is oriented to, and after flexible contact, imports the precipitation tank of outer wall by leaking dirty mouth, and have separation
The lattice gear of inner wall acts on, and the suspended matter of precipitation tank can be effectively prevent by high flow rate water impact, be ignited again, it is heavy to extend into
The suspended matter of precipitation tank can be exported by the dredge pump of blow-off pipe, by switch valve, can be realized by the blow-off pipe of shallow lake slot
The start stop operation of external control of sewage disposal, the clear water above outer wall overflow across exit weir, pass through the outlet pipe nothing that can export that treated
The clear water of suspended matter is set to the filter screen of outlet pipe front, can play the role of further filtering, and promotes settling efficiency,
To promote the water quality after coagulation.
Precipitation tank is risen as high as the banks, and easily facilitates suspended matter precipitation, it is not easy to be ignited again.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the structural schematic diagram described in the utility model embodiment.
Reference sign：
1- outer walls；2- water inlet pipes；21- nozzles；3- outlet pipes；4- catch basin central tubes；5- buffer boards；6- blow-off pipes；
7- detaches inner wall；8- precipitation tanks；The buffer gaps 9-；The dirty mouth of 10 leakages；11- dredge pumps；12- exit weirs；13- filter screens；14- is switched
Valve；15- rises as high as the banks.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation and limit
Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, and can also be detachably to connect for example, it may be being fixedly connected
It connects, or is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be by specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the utility model provides a kind of vertical sedimentation basin with separation inner wall, including outer wall 1, water inlet
Pipe 2, outlet pipe 3, catch basin central tube 4, buffer board 5, blow-off pipe 6 further include separation inner wall 7, and the bottom of the outer wall 1 is equipped with
The precipitation tank 8 of cone, the separation inner wall 7 is arranged in the outer wall 1, and the separation inner wall 7 corresponds to the outer wall 1
Profile, the outer wall 1 detach between inner wall 7 that there are buffer gaps 9, the bottom of the separation inner wall 7 to be provided with towards institute with described
The leakage dirt mouth 10 of 1 bottom of outer wall is stated, the catch basin central tube 4 is arranged in the middle part of the separation inner wall 7, the water inlet pipe 2
Through 4 side wall of catch basin central tube, the water outlet of the water inlet pipe 2 is directed toward the suitable for reading of the catch basin central tube 4, described
Buffer board 5 is arranged in the upside suitable for reading of the catch basin central tube 4, and the blow-off pipe 6 is arranged in buffer gap 9, and extends to
The outlet side of 8 bottom of the precipitation tank, the blow-off pipe 6 is provided with dredge pump 11, and 1 top of the outer wall is provided with exit weir
12, the outlet pipe 3 is arranged on the outside of crest of weir.
The buffer board 5 is rectangular flat.
Corresponding 12 side of the exit weir of the outlet pipe 3, is provided with filter screen 13.
Switch valve 14 is provided on the blow-off pipe 6.
8 bottom of the precipitation tank, which is provided with, rises as high as the banks 15.
This example：1 lower part of outer wall forms the sedimentation channel of vertical direction, pending level-one sewage passes through in cone
Water inlet pipe 2 imports catch basin central tube 4, and the water outlet of water inlet pipe 2 is directed toward suitable for reading, the water (flow) direction of catch basin central tube 4
Direction is precipitated with particle on the contrary, forming the primary condition of sedimentation can slow down by the buffer board 5 suitable for reading of catch basin central tube 4
Hydraulic pressure water flow velocity, separation inner wall 7 can be contacted with the flow buffered by buffer board 5, and promotion flow connects with reduction of speed contactant
Contacting surface is accumulated, and to further slow down water velocity, the suspended matter in sewage starts to settle, infall process since water flow velocity reduces
In, it is oriented to by detaching the contact of conical lower portion of inner wall 7, after flexible contact, the precipitation tank of outer wall 1 is imported by leaking dirty mouth 10
8, and have the lattice gear effect of separation inner wall 7, it effectively prevent the suspended matter of precipitation tank 8 by high flow rate water impact, is swashed again
It rises, extend into the blow-off pipe 6 of precipitation tank 8, by the dredge pump 11 of blow-off pipe 6, the suspended matter of precipitation tank 8 is exported, by opening
Valve 14 is closed, realizes that the start stop operation of external control of sewage disposal, the clear water of 1 top of outer wall overflow across exit weir 12, it can by outlet pipe 3
The clear water of export treated no suspended substance, is set to the filter screen 13 of 3 front of outlet pipe, can play the work further filtered
With promotion settling efficiency, to promote the water quality after coagulation.
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, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of vertical sedimentation basin with separation inner wall, it is characterised in that：Including outer wall, water inlet pipe, outlet pipe, catch basin
Central tube, buffer board, blow-off pipe, further include separation inner wall, and the bottom of the outer wall is equipped with the precipitation tank of cone, the separation
Inner wall is arranged in the outer wall, and the separation inner wall corresponds to the profile of the outer wall, and the outer wall detaches inner wall with described
Between there are buffer gap, the bottom of the separation inner wall is provided with the leakage dirt mouth towards the outer wall bottom, in the catch basin
Heart pipe is arranged at the middle part of the separation inner wall, and the water inlet pipe runs through the catch basin central tube side wall, the water inlet pipe
Water outlet is directed toward the suitable for reading of the catch basin central tube, and the buffer board is arranged in the upside suitable for reading of the catch basin central tube,
The blow-off pipe is arranged in buffer gap, and extends to the precipitation trench bottom, and the outlet side of the blow-off pipe is provided with blowdown
Pump, the outer wall top are provided with exit weir, and the outlet pipe is arranged on the outside of crest of weir.
2. the vertical sedimentation basin with separation inner wall according to claim 1, it is characterised in that：The buffer board is square
Shape tablet.
3. the vertical sedimentation basin with separation inner wall according to claim 1, it is characterised in that：The outlet pipe corresponds to
The exit weir side, be provided with filter screen.
4. the vertical sedimentation basin with separation inner wall according to claim 1, it is characterised in that：It is set on the blow-off pipe
It is equipped with switch valve.
5. the vertical sedimentation basin with separation inner wall according to claim 1, it is characterised in that：The precipitation trench bottom
It is provided with and rises as high as the banks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721419845.XU CN207667207U (en) | 2017-10-31 | 2017-10-31 | A kind of vertical sedimentation basin with separation inner wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721419845.XU CN207667207U (en) | 2017-10-31 | 2017-10-31 | A kind of vertical sedimentation basin with separation inner wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207667207U true CN207667207U (en) | 2018-07-31 |
Family
ID=62964027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721419845.XU Expired - Fee Related CN207667207U (en) | 2017-10-31 | 2017-10-31 | A kind of vertical sedimentation basin with separation inner wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207667207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596737A (en) * | 2017-10-31 | 2018-01-19 | 天津科艾福特科技有限公司 | A kind of vertical sedimentation basin that can lift current and precipitum contact area |
-
2017
- 2017-10-31 CN CN201721419845.XU patent/CN207667207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596737A (en) * | 2017-10-31 | 2018-01-19 | 天津科艾福特科技有限公司 | A kind of vertical sedimentation basin that can lift current and precipitum contact area |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20181031 |