CN206279603U - A kind of rainwater purification permeates well - Google Patents
A kind of rainwater purification permeates well Download PDFInfo
- Publication number
- CN206279603U CN206279603U CN201621292975.7U CN201621292975U CN206279603U CN 206279603 U CN206279603 U CN 206279603U CN 201621292975 U CN201621292975 U CN 201621292975U CN 206279603 U CN206279603 U CN 206279603U
- Authority
- CN
- China
- Prior art keywords
- well
- oil separating
- water
- grid
- mouthful
- 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.)
- Expired - Fee Related
Links
- 238000000746 purification Methods 0.000 title claims abstract description 20
- 239000012466 permeate Substances 0.000 title claims description 8
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 11
- 231100000719 pollutant Toxicity 0.000 claims abstract description 11
- 230000008595 infiltration Effects 0.000 claims abstract description 10
- 238000001764 infiltration Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims abstract description 10
- 238000005086 pumping Methods 0.000 claims abstract description 9
- 239000002689 soil Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003673 groundwater Substances 0.000 abstract description 5
- 230000035515 penetration Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 102000004391 Aquaporin 6 Human genes 0.000 description 1
- 108090000977 Aquaporin 6 Proteins 0.000 description 1
- 102000010637 Aquaporins Human genes 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a kind of rainwater purification infiltration well, including well body and the metalling being wrapped in outside well body, described well body includes well chamber, filtering grid, flow straightening grid, water-oil separating passage and exhalant canal；Described filtering grid level is located at the top in well chamber；Described flow straightening grid is located at the underface of filtering grid；Described water-oil separating passage and exhalant canal are distributed in the outside in well chamber, and described water-oil separating passage is located between well chamber and exhalant canal；Described water-oil separating passage is provided with water-oil separating mouthful, and described water-oil separating mouthful is located at the top of flow straightening grid；Described exhalant canal is provided with delivery port；Oil pumping mouth is additionally provided with described water-oil separating passage, described oil pumping mouth is located at the top of water-oil separating passage.Solid pollutant can not only be concentrated and precipitated by this infiltration well, moreover it is possible to removed the oily substance in runoff, will be entered underground by the rain penetration after preliminary purification, be not only difficult to form blocking, more effectively protect groundwater resources.
Description
Technical field
The utility model is related to sponge urban construction field, particularly relates to a kind of rainwater purification infiltration well.
Background technology
With substantial amounts of solid and oil pollutant is contained in the rainwash that the change of environment, rain drop erosion are formed, pass
The rain penetration well of system does not have separated from contaminants function, or unitary function, and separation degree is not high.If not in rainwash
Pollutant efficiently separated, directly to subsurface wastewater infiltration system, not only easily formed block, go back severe contamination underground water, so
A kind of integral type rainfall runoff purification infiltration well suitable for sponge urban construction of design farthest can be carried out pollutant
Separation is critically important so that rainwash obtains Sources controlling and purification, protects groundwater resources not contaminated.
Utility model content
In view of the foregoing, the utility model provides a kind of rainwater purification infiltration well, and this infiltration well is not only able to will be solid
Body pollution thing concentrates precipitation, moreover it is possible to removes the oily substance in runoff, will enter underground by the rain penetration after preliminary purification, no
But it is difficult to form blocking, more effectively protects groundwater resources.
To reach above-mentioned purpose, the utility model solves the technical scheme that its technical problem used is：
A kind of rainwater purification permeates well, including well body and the metalling being wrapped in outside well body, described metalling distribution
Between well body and soil, the top of described well body is provided with well edge；Described well body includes well chamber, filtering grid, honeycomb screen
Grid, water-oil separating passage and exhalant canal；Described filtering grid level is located at the top in well chamber, positioned at level ground soil
Lower section, for filtering large-sized solid pollutant；Described flow straightening grid is located at the underface of filtering grid, is horizontally set on well chamber
Centre position；Described water-oil separating passage and exhalant canal are distributed in the outside in well chamber, described water-oil separating passage position
Between well chamber and exhalant canal；Described water-oil separating passage is provided with water-oil separating mouthful, and described water-oil separating mouthful is located at
The top of flow straightening grid；Described water-oil separating mouthful is located at the inner side of water-oil separating passage；Described exhalant canal is provided with out
The mouth of a river, described delivery port is located at the outside of exhalant canal；Oil pumping mouth is additionally provided with described water-oil separating passage, described takes out
Hydraulic fluid port is located at the top of water-oil separating passage.
Its further feature it is as follows：
Described well edge is inclined-plane.
Described delivery port is higher than water-oil separating mouthful.
Filtering grid is equipped with described water-oil separating mouthful and delivery port.
Due to the utilization of above-mentioned technical proposal, compared with prior art, the utility model provides one kind to the utility model
Rainwater purification permeates well, and this infiltration well is not only able to concentrate solid pollutant and precipitates, moreover it is possible to remove the oily substance in runoff,
Underground will be entered by the rain penetration after preliminary purification, be not only difficult to form blocking, more effectively protect groundwater resources.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that a kind of rainwater purification of the utility model permeates well.
1, metalling 2, filtering grid 3, well chamber 4, flow straightening grid 5, water-oil separating passage 6, exhalant canal 7, profit in figure
Separating opening 8, delivery port 9, oil pumping mouth.
Specific embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
A kind of rainwater purification infiltration well as shown in Figure 1, including well body and the metalling being wrapped in outside well body, it is described
The top of well body is provided with well edge；Described well body includes well chamber 3, filtering grid 2, flow straightening grid 4, water-oil separating passage 5 and goes out
Aquaporin 6；Described filtering grid level is located at the top in well chamber, large-scale for filtering positioned at the lower section of level ground soil
Solid pollutant；Described flow straightening grid 4 is located at the underface of filtering grid 2, is horizontally set on the centre position in well chamber 3；Institute
The water-oil separating passage 5 and exhalant canal 6 stated are distributed in the outside in well chamber 3, and described water-oil separating passage 5 is located at the He of well chamber 3
Between exhalant canal 6；Described water-oil separating passage 5 is provided with water-oil separating mouthful 7, and described water-oil separating mouthful 7 is located at rectification
The top of grid 4；Described water-oil separating mouthful 7 is located at the inner side of water-oil separating passage 5；Described exhalant canal 6 is provided with out
The mouth of a river 8, described delivery port 8 is located at the outside of exhalant canal 6；Oil pumping mouth 9, institute are additionally provided with described water-oil separating passage 5
The oil pumping mouth 9 stated is located at the top of water-oil separating passage 5.
Its further feature it is as follows：
Described well edge is inclined-plane.
Described delivery port 8 is higher than water-oil separating mouthful 7.
Filtering grid 2 is equipped with described water-oil separating mouthful 7 and delivery port 8.
Specific embodiment of the utility model is as follows：
Earth's surface runoff gathering first enters import, and in flowing into well chamber 3 by well edge, Jing Yuankou is inclined-plane, is easy to footpath to flow into
Enter；Now filtering grid 2 can tentatively be filtered to the large-scale pollutant such as wrapping paper, leaf；Then runoff passes downwardly through rectification
Grid 4, alleviates water flow impact pressure, and the solid grain contamination in runoff is deposited in into shaft bottom；Now runoff is upwardly through side wall
After water-oil separating with filtering grid mouthful 7, greasy dirt floats, water to flowing down, after the rainwater after preliminary purification reaches shaft bottom again
The delivery port 8 with filtering grid is flowed upward to, delivery port 8 is higher than water-oil separating mouthful 7, could form the liquid of level altitude
Face, prevents oil pollutant from discharging, and water-oil separating passage 5 wants long enough so that profit is sufficiently separated；Water-oil separating mouthful 7
Filtering grid is respectively provided with delivery port 8, to prevent inner side and outer side solid matter from entering water channel；Rainwater after final purification enters
In the metalling 1 on periphery, averagely infiltrated among Soil Surrounding by the space between metalling 1, recharge of groundwater.Solid pollution
Thing is directly removed after can opening filtering grid, has pollutant to be suctioned out with pipe by the special oil pumping for setting mouthful 9.
Above-described embodiment only to illustrate technology design of the present utility model and feature, technique is familiar with its object is to allow
Personage will appreciate that content of the present utility model and be carried out, protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection domain of the present utility model
It is interior.
Claims (4)
1. a kind of rainwater purification infiltration well, including well body and the metalling being wrapped in outside well body, described metalling are distributed in
Between well body and soil, the top of described well body is provided with well edge；Characterized in that, described well body includes well chamber, filter grid
Grid, flow straightening grid, water-oil separating passage and exhalant canal；Described filtering grid level is located at the top in well chamber, positioned at level
The lower section of surface soil, for filtering large-sized solid pollutant；Described flow straightening grid is located at the underface of filtering grid, level
It is arranged on the centre position in well chamber；Described water-oil separating passage and exhalant canal are distributed in the outside in well chamber, described profit
Split tunnel is located between well chamber and exhalant canal；Described water-oil separating passage is provided with water-oil separating mouthful, described profit
Separating opening is located at the top of flow straightening grid；Described water-oil separating mouthful is located at the inner side of water-oil separating passage；Described water outlet is led to
Road is provided with delivery port, and described delivery port is located at the outside of exhalant canal；Oil pumping is additionally provided with described water-oil separating passage
Mouthful, described oil pumping mouth is located at the top of water-oil separating passage.
2. a kind of rainwater purification according to claim 1 permeates well, it is characterised in that：Described well edge is inclined-plane.
3. a kind of rainwater purification according to claim 1 permeates well, it is characterised in that：Described delivery port is higher than profit point
From mouth.
4. a kind of rainwater purification according to claim 1 permeates well, it is characterised in that：Described water-oil separating mouthful and water outlet
Filtering grid is equipped with mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292975.7U CN206279603U (en) | 2016-11-29 | 2016-11-29 | A kind of rainwater purification permeates well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292975.7U CN206279603U (en) | 2016-11-29 | 2016-11-29 | A kind of rainwater purification permeates well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206279603U true CN206279603U (en) | 2017-06-27 |
Family
ID=59075096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621292975.7U Expired - Fee Related CN206279603U (en) | 2016-11-29 | 2016-11-29 | A kind of rainwater purification permeates well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206279603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101585A (en) * | 2018-10-25 | 2020-05-05 | 嘉兴市规划设计研究院有限公司 | Road rainwater runoff pollution control and purification system |
-
2016
- 2016-11-29 CN CN201621292975.7U patent/CN206279603U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101585A (en) * | 2018-10-25 | 2020-05-05 | 嘉兴市规划设计研究院有限公司 | Road rainwater runoff pollution control and purification system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202730934U (en) | System for intercepting, shunting, regulating, storing and treating initial rainwater | |
| CN104174191B (en) | Integrated grit chamber for treating rainwater and treatment method | |
| KR101218344B1 (en) | Vegetative Filter For Primary Stage Rainwater Treatment | |
| CN205688461U (en) | Pipe gallery section structure | |
| CN206233333U (en) | Initial rainwater filtering, precipitating, discarding and collecting treatment system | |
| CN104005470B (en) | Gutter inlet structure with sewage stopping function and diversion function | |
| CN206279603U (en) | A kind of rainwater purification permeates well | |
| CN107162200A (en) | A kind of artificial wet land system for purifying the roof rain water containing laundrywastes | |
| CN103334484A (en) | Tail end rainwater purifying well for separate system rainwater drainage system | |
| CN204112467U (en) | Rain penetration well | |
| CN202730707U (en) | Initial-stage rainwater intercepting and shunting as well as later-stage rainwater separating system for flood drainage river channel | |
| CN105293706B (en) | City sinking gallery type landscape wetland | |
| CN204738204U (en) | Highway roadside derivation | |
| CN207828737U (en) | A kind of greenbelt | |
| CN204779040U (en) | Artificial wetland treatment system of initial stage rainwater | |
| KR101195091B1 (en) | Non-point Source Control Facility | |
| CN206308771U (en) | The complementary sewerage system of bilateral | |
| CN209082658U (en) | A kind of town road drainage system | |
| CN207404945U (en) | A kind of biological arresting device of river both sides control rainwater non-point pollution | |
| CN203346756U (en) | Grassed ditch system suitable for oversanded runoff in mountainous city | |
| CN204753300U (en) | Locate hydrophobic means of road surface both sides | |
| CN204570891U (en) | A kind of rainwater inspection well | |
| CN204212052U (en) | A kind of bridge deck rainwater collecting eco-filtration device | |
| CN207469412U (en) | A kind of control well device of combined system pollutant | |
| CN209442665U (en) | River area source pollutants governing system |
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: 20170627 |