CN107583314A - A kind of vertical sedimentation basin that can shorten the sedimentation time - Google Patents
A kind of vertical sedimentation basin that can shorten the sedimentation time Download PDFInfo
- Publication number
- CN107583314A CN107583314A CN201711044783.3A CN201711044783A CN107583314A CN 107583314 A CN107583314 A CN 107583314A CN 201711044783 A CN201711044783 A CN 201711044783A CN 107583314 A CN107583314 A CN 107583314A
- Authority
- CN
- China
- Prior art keywords
- buffer board
- blowdown
- water
- central tube
- sedimentation
- Prior art date
- 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.)
- Withdrawn
Links
Abstract
The invention provides a kind of vertical sedimentation basin that can shorten the sedimentation time, by the nozzle for being arranged on water inlet pipe water outlet, and the baffle plate at the suitable for reading and lower mouth of water leg central tube, it can add and slow down water flow velocity, and the setting of lower buffer board can prevent current from evoking the sediment in precipitation portion, the efficiency of sedimentation is can speed up, reduces the time of sedimentation.Including sedimentation basin outer wall, water inlet pipe, outlet pipe, water leg central tube, upper buffer board, lower buffer board, blowdown vertical tube and blowdown transverse tube, water leg central tube is arranged on the middle part of perpendicular wall portion, the delivery port of water inlet pipe points to the suitable for reading of water leg central tube, and the delivery port of water inlet pipe is provided with nozzle, the both sides suitable for reading of water leg central tube are provided with curved baffle, spout is left between curved baffle, upper buffer board and lower buffer board are umbrella shape, blowdown vertical tube extends precipitation portion bottom, connect blowdown riser upper portions, the outlet side of blowdown transverse tube is provided with dredge pump, outlet pipe is arranged on the outside of crest of weir.
Description
Technical field
The invention belongs to vertical sedimentation basin field, more particularly, to a kind of vertical-flow precipitation that can shorten the sedimentation time
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
Circular or square, water is entered in pond from top to bottom by the water inlet pipe for being located at pond center, baffled under pipe to make waste water uniform in pond
Slowly rise along the whole cross-section of river after distribution, suspended substance sedimentation enters bottom of pond taper and sunk in bucket, and primary water is from pond surrounding edge
Peripheral overflow weir flow goes out.But existing vertical sedimentation basin, gear mostly just is set on central tube top or bottom side
Plate, realized by baffle plate and slow down water velocity, accelerate suspended substance sedimentation, and water inlet pipe is generally not provided with nozzle, causes to originate
Water flow velocity it is just bigger, slow down flow rate Time interval length, the efficiency of sedimentation is low.
The content of the invention
In view of this, the present invention is directed to propose a kind of vertical sedimentation basin that can shorten the sedimentation time, by being arranged on
Baffle plate at the nozzle of water inlet pipe water outlet, and the suitable for reading and lower mouth of water leg central tube, can add and slow down water flow velocity, and
And the setting of lower buffer board can prevent current from evoking the sediment in precipitation portion, can speed up the efficiency of sedimentation, reduce sedimentation
Time.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of vertical sedimentation basin that can shorten the sedimentation time, including in sedimentation basin outer wall, water inlet pipe, outlet pipe, water leg
Heart pipe, upper buffer board, lower buffer board, blowdown vertical tube and blowdown transverse tube, the sedimentation basin outer wall include perpendicular wall portion and precipitation portion, institute
State precipitation portion and be arranged on the middle part of perpendicular wall portion for cone, the water leg central tube, the water inlet pipe runs through the water leg
Central tube side wall, the delivery port of the water inlet pipe point to the suitable for reading of the water leg central tube, and the delivery port of the water inlet pipe
Nozzle is provided with, the both sides suitable for reading of the water leg central tube are provided with curved baffle, spout are left between the curved baffle,
The upper buffer board is arranged on the upside suitable for reading of the water leg central tube, and the lower buffer board is arranged on the groove center that catchments
On the downside of the lower mouth of pipe, the upper buffer board and the lower buffer board are umbrella shape, and the blowdown vertical tube extends precipitation portion bottom
Portion, the blowdown transverse tube penetrate the perpendicular wall portion, connect the blowdown riser upper portions, the outlet side of the blowdown transverse tube is provided with
Dredge pump, the sedimentation basin outer wall top are provided with exit weir, and the outlet pipe is arranged on the outside of crest of weir.
Further, the area of the upper buffer board is lower three times of buffer board.
Further, the exit weir side corresponding to the outlet pipe, is provided with screen pack.
Further, it is provided with switch valve on the blowdown transverse tube.
Further, precipitation portion bottom, which is provided with, rises as high as the banks.
Relative to prior art, the vertical sedimentation basin of the present invention that can shorten the sedimentation time has following excellent
Gesture：
The sedimentation basin outer wall that the present invention is made up of perpendicular wall portion and precipitation portion, in cone, the sedimentation for forming vertical direction is led to for bottom
Road, pending one-level sewage imports water leg central tube by water inlet pipe, and the nozzle of water inlet pipe points to the groove center that catchments
The spout of pipe, water (flow) direction and particle precipitation are in opposite direction, form the primary condition of sedimentation, and the water-outlet area of nozzle is more than water inlet
The sectional area of pipe, the hydraulic pressure of water inlet pipe export sewage can be reduced, can effectively slow down water velocity, water leg central tube both sides
Curved baffle, can further slow down by water leg central tube hydraulic pressure water flow velocity suitable for reading, water leg central tube is suitable for reading to lead
The sewage gone out, buffered by upper buffer board, the suspension in sewage settles into the precipitation of bottom of pond taper because water flow velocity reduces
Portion, the current derived from mouth under water leg central tube, buffered by lower buffer board, the suspension for being deposited in bottom will not be directly impinging
Thing, the blowdown vertical tube in precipitation portion is extend into, by the dredge pump of blowdown transverse tube, the suspension in precipitation portion can be exported, passed through
Switch valve, the start stop operation of outside control of sewage disposal can be realized, the clear water above perpendicular wall portion overflows across exit weir, passes through outlet pipe energy
The clear water of no suspended substance after enough export processing, is arranged at the anterior screen pack of outlet pipe, can play the work further filtered
With lifting exports the cleaning of current, improves the efficiency of sedimentation, reduces the time of sedimentation.
Precipitation portion rises as high as the banks, and easily facilitates suspension precipitation, it is not easy to be ignited again.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation described in the embodiment of the present invention.
Description of reference numerals：
1- sedimentation basin outer walls；11- erects wall portion；12- precipitations portion；13- exit weirs；2- water inlet pipes；21- nozzles；3- outlet pipes；4- collection
Sink center manages；41- curved baffles；42- spouts；The upper buffer boards of 5-；Buffer board under 6-；7- blowdown vertical tubes；8- blowdown transverse tubes；9-
Dredge pump；10- screen packs；14- switch valves；15- rises as high as the banks.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, the present invention provides a kind of vertical sedimentation basin that can shorten the sedimentation time, including sedimentation basin outer wall
1st, water inlet pipe 2, outlet pipe 3, water leg central tube 4, upper buffer board 5, lower buffer board 6, blowdown vertical tube 7 and blowdown transverse tube 8, it is described
Sedimentation basin outer wall 1 includes perpendicular wall portion 11 and precipitation portion 12, and the precipitation portion 12 is cone, and the water leg central tube 4 is set
At the middle part of perpendicular wall portion 11, the water inlet pipe 2 runs through the side wall of water leg central tube 4, and the delivery port of the water inlet pipe 2 points to
The water leg central tube 4 it is suitable for reading, and the delivery port of the water inlet pipe 2 is provided with nozzle 21, the water leg central tube 4
Both sides suitable for reading are provided with curved baffle 41, and spout 42 is left between the curved baffle 41, and the upper buffer board 5 is arranged on described
The upside suitable for reading of water leg central tube 4, the lower buffer board 6 are arranged on the downside of the lower mouth of the water leg central tube 4, it is described on
Buffer board 5 and the lower buffer board 6 are umbrella shape, and the blowdown vertical tube 7 extends the bottom of precipitation portion 12, the blowdown transverse tube
The 8 insertion perpendicular wall portions 11, connect the top of blowdown vertical tube 7, the outlet side of the blowdown transverse tube 8 is provided with dredge pump 9, institute
State the top of sedimentation basin outer wall 1 and be provided with exit weir 13, the outlet pipe 3 is arranged on the outside of crest of weir.
The area of the upper buffer board 5 is lower 6 three times of buffer board.
The side of exit weir 13, is provided with screen pack 10 corresponding to the outlet pipe 3.
Switch valve 14 is provided with the blowdown transverse tube 8.
The bottom of precipitation portion 12, which is provided with, rises as high as the banks 15.
This example：The sedimentation basin outer wall 1 being made up of perpendicular wall portion 11 and precipitation portion 12, bottom are formed vertical square in cone
To sedimentation passage, pending one-level sewage imports water leg central tube 4, and the nozzle 21 of water inlet pipe 2 by water inlet pipe 2
The spout of water leg central tube 4 is pointed to, water (flow) direction and particle precipitation are in opposite direction, form the primary condition of sedimentation, nozzle 21
Water-outlet area be more than water inlet pipe 2 sectional area, reduce water inlet pipe 2 export sewage hydraulic pressure, can effectively slow down water velocity,
The curved baffle 41 of the both sides of water leg central tube 4, further slow down by the hydraulic pressure water flow velocity suitable for reading of water leg central tube 4, collection
The derived sewage suitable for reading of sink center's pipe 4, is buffered by upper buffer board 5, the suspension in sewage because water flow velocity reduces, settle into
Enter the precipitation portion 12 of bottom of pond taper, the current derived from 4 times mouths of water leg central tube, buffered, will not directly rush by lower buffer board 6
The suspension for being deposited in bottom is hit, extend into the blowdown vertical tube 7 in precipitation portion 12, can by the dredge pump 9 of blowdown transverse tube 8
The suspension in precipitation portion 12 is exported, by switch valve 14, the start stop operation of outside control of sewage disposal can be realized, erect the top of wall portion 11
Clear water overflow across exit weir 13, by outlet pipe 3 can export processing after no suspended substance clear water, before being arranged at outlet pipe 3
It the screen pack 10 in portion, can play a part of further filtering, the cleaning of lifting export current, improve the efficiency of sedimentation, subtract
The time settled less.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (5)
- A kind of 1. vertical sedimentation basin that can shorten the sedimentation time, it is characterised in that：Including sedimentation basin outer wall, water inlet pipe, go out Water pipe, water leg central tube, upper buffer board, lower buffer board, blowdown vertical tube and blowdown transverse tube, the sedimentation basin outer wall include perpendicular wall Portion and precipitation portion, the precipitation portion are cone, and the water leg central tube is arranged on the middle part of perpendicular wall portion, and the water inlet pipe passes through Wear the water leg central tube side wall, the delivery port of the water inlet pipe points to the suitable for reading of the water leg central tube, and it is described enter The delivery port of water pipe is provided with nozzle, and the both sides suitable for reading of the water leg central tube are provided with curved baffle, the curved baffle Between leave spout, the upper buffer board is arranged on the upside suitable for reading of the water leg central tube, and the lower buffer board is arranged on On the downside of the lower mouth of the water leg central tube, the upper buffer board and the lower buffer board are umbrella shape, and the blowdown vertical tube is stretched To precipitation portion bottom, the blowdown transverse tube penetrates the perpendicular wall portion, connects the blowdown riser upper portions, the blowdown transverse tube Outlet side be provided with dredge pump, the sedimentation basin outer wall top is provided with exit weir, and the outlet pipe is arranged on the outside of crest of weir.
- 2. the vertical sedimentation basin according to claim 1 that the sedimentation time can be shortened, it is characterised in that：The upper buffering The area of plate is lower three times of buffer board.
- 3. the vertical sedimentation basin according to claim 1 that the sedimentation time can be shortened, it is characterised in that：The outlet pipe The corresponding exit weir side, is provided with screen pack.
- 4. the vertical sedimentation basin according to claim 1 that the sedimentation time can be shortened, it is characterised in that：The blowdown is horizontal Switch valve is provided with pipe.
- 5. the vertical sedimentation basin according to claim 1 that the sedimentation time can be shortened, it is characterised in that：The precipitation portion Bottom, which is provided with, rises as high as the banks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044783.3A CN107583314A (en) | 2017-10-31 | 2017-10-31 | A kind of vertical sedimentation basin that can shorten the sedimentation time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044783.3A CN107583314A (en) | 2017-10-31 | 2017-10-31 | A kind of vertical sedimentation basin that can shorten the sedimentation time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107583314A true CN107583314A (en) | 2018-01-16 |
Family
ID=61044855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711044783.3A Withdrawn CN107583314A (en) | 2017-10-31 | 2017-10-31 | A kind of vertical sedimentation basin that can shorten the sedimentation time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107583314A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739346A (en) * | 2018-07-13 | 2018-11-06 | 杭州智控网络有限公司 | A kind of plant growing machine |
| CN109603221A (en) * | 2018-12-24 | 2019-04-12 | 上海二十冶建设有限公司 | Construction wastewater reuse system |
| CN111747586A (en) * | 2020-05-29 | 2020-10-09 | 唐山曹妃甸天诚众合环保科技有限公司 | Water treatment equipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020055835A (en) * | 2000-12-29 | 2002-07-10 | 김지수 | A high efficiency settling tank |
| JP2011101855A (en) * | 2009-11-11 | 2011-05-26 | Kotobuki Sekkei Kk | Polluted water inflow device, and sedimentation tank |
| CN102180570A (en) * | 2011-03-31 | 2011-09-14 | 北京市市政专业设计院有限责任公司 | Vertical-flow type settling pond |
| CN202620796U (en) * | 2011-12-29 | 2012-12-26 | 河北华强科技开发有限公司 | Vertical sedimentation basin |
| CN202860191U (en) * | 2012-09-05 | 2013-04-10 | 江苏海澜正和环境科技有限公司 | Vertical flow sedimentation basin |
| JP2013078715A (en) * | 2011-10-03 | 2013-05-02 | Japan Organo Co Ltd | Flocculation and sedimentation apparatus |
| CN203408504U (en) * | 2013-07-16 | 2014-01-29 | 重庆泰克环保工程设备有限公司 | Vertical sedimentation basin |
| CN104174193A (en) * | 2014-09-10 | 2014-12-03 | 徐东海 | Circular vertical flow type sedimentation basin |
| CN105800751A (en) * | 2014-12-31 | 2016-07-27 | 李进民 | Gravity settling device used for solid-liquid separation |
| CN206008236U (en) * | 2016-08-25 | 2017-03-15 | 上海江柘环境工程技术有限公司 | A kind of vertical sedimentation basin |
| CN206566555U (en) * | 2017-03-28 | 2017-10-20 | 佛山市斯科特环保工程有限公司 | A kind of new vertical sedimentation basin |
| CN207667208U (en) * | 2017-10-31 | 2018-07-31 | 天津科艾福特科技有限公司 | A kind of vertical sedimentation basin that can promote settling efficiency |
-
2017
- 2017-10-31 CN CN201711044783.3A patent/CN107583314A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020055835A (en) * | 2000-12-29 | 2002-07-10 | 김지수 | A high efficiency settling tank |
| JP2011101855A (en) * | 2009-11-11 | 2011-05-26 | Kotobuki Sekkei Kk | Polluted water inflow device, and sedimentation tank |
| CN102180570A (en) * | 2011-03-31 | 2011-09-14 | 北京市市政专业设计院有限责任公司 | Vertical-flow type settling pond |
| JP2013078715A (en) * | 2011-10-03 | 2013-05-02 | Japan Organo Co Ltd | Flocculation and sedimentation apparatus |
| CN202620796U (en) * | 2011-12-29 | 2012-12-26 | 河北华强科技开发有限公司 | Vertical sedimentation basin |
| CN202860191U (en) * | 2012-09-05 | 2013-04-10 | 江苏海澜正和环境科技有限公司 | Vertical flow sedimentation basin |
| CN203408504U (en) * | 2013-07-16 | 2014-01-29 | 重庆泰克环保工程设备有限公司 | Vertical sedimentation basin |
| CN104174193A (en) * | 2014-09-10 | 2014-12-03 | 徐东海 | Circular vertical flow type sedimentation basin |
| CN105800751A (en) * | 2014-12-31 | 2016-07-27 | 李进民 | Gravity settling device used for solid-liquid separation |
| CN206008236U (en) * | 2016-08-25 | 2017-03-15 | 上海江柘环境工程技术有限公司 | A kind of vertical sedimentation basin |
| CN206566555U (en) * | 2017-03-28 | 2017-10-20 | 佛山市斯科特环保工程有限公司 | A kind of new vertical sedimentation basin |
| CN207667208U (en) * | 2017-10-31 | 2018-07-31 | 天津科艾福特科技有限公司 | A kind of vertical sedimentation basin that can promote settling efficiency |
Non-Patent Citations (1)
| Title |
|---|
| 林永波 等主编: "《基础水污染控制工程》", 30 November 2010, 哈尔滨工业大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739346A (en) * | 2018-07-13 | 2018-11-06 | 杭州智控网络有限公司 | A kind of plant growing machine |
| CN109603221A (en) * | 2018-12-24 | 2019-04-12 | 上海二十冶建设有限公司 | Construction wastewater reuse system |
| CN111747586A (en) * | 2020-05-29 | 2020-10-09 | 唐山曹妃甸天诚众合环保科技有限公司 | Water treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202620796U (en) | Vertical sedimentation basin | |
| CN203598540U (en) | Vertical flow sedimentation tank | |
| WO2019011023A1 (en) | Composite ozone flotation integrated device | |
| CN107583314A (en) | A kind of vertical sedimentation basin that can shorten the sedimentation time | |
| CN208193759U (en) | A kind of inclined-plate clarifying basin | |
| CN206414811U (en) | A kind of segmentation discharge opeing sedimentation basin disposed waste liquid | |
| CN106984071A (en) | Effluent settling chamber and wastewater sedimentation method | |
| CN104402087B (en) | A kind of magnetic eddy filter | |
| CN206800576U (en) | Cut dirt and receive pipe | |
| CN207667208U (en) | A kind of vertical sedimentation basin that can promote settling efficiency | |
| CN208824000U (en) | A kind of overflow settling tank | |
| JP4009180B2 (en) | Suspended water separation treatment system | |
| CN208229479U (en) | A kind of sewage treatment scum collector | |
| CN103818983B (en) | Oil-sludge-water separation device | |
| CN208762216U (en) | A kind of reverse flow flocculation reactor | |
| CN208878067U (en) | A kind of sedimentation basin | |
| CN202017029U (en) | Short-flow stuffy slag water returning device | |
| CN207667207U (en) | A kind of vertical sedimentation basin with separation inner wall | |
| CN104341051A (en) | Separating vat for oil, water and mud | |
| CN110204103A (en) | Suspension media layer filtration system based on hydraulic flow state stratification | |
| CN207429770U (en) | Efficient settler | |
| CN109331506A (en) | Vertical sedimentation tank | |
| CN107596737A (en) | A kind of vertical sedimentation basin that can lift current and precipitum contact area | |
| CN205516881U (en) | Strengthen superposed layer spiral vertical flow settling pond | |
| CN209679570U (en) | A kind of vertical sedimentation tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180116 |