CN205822436U - A kind of rainwater purification system of sponge urban construction - Google Patents
A kind of rainwater purification system of sponge urban construction Download PDFInfo
- Publication number
- CN205822436U CN205822436U CN201620655608.2U CN201620655608U CN205822436U CN 205822436 U CN205822436 U CN 205822436U CN 201620655608 U CN201620655608 U CN 201620655608U CN 205822436 U CN205822436 U CN 205822436U
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- CN
- China
- Prior art keywords
- rainwater
- pond
- urban construction
- sponge urban
- rainwater purification
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- 238000000746 purification Methods 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 241000876443 Varanus salvator Species 0.000 claims abstract description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 206010016807 Fluid retention Diseases 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 5
- 239000012466 permeate Substances 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 231100000614 Poison Toxicity 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000844 anti-bacterial Effects 0.000 description 1
- 244000052616 bacterial pathogens Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- -1 leaves Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising Effects 0.000 description 1
Abstract
The utility model discloses the rainwater purification system of a kind of sponge urban construction, including rainwater collection pool, dmp filter pond, rainwater purification pond, cistern and controller, described rainwater collection pool, dmp filter pond and rainwater purification pond is stepped sets gradually from top to bottom, rainwater purification pond is provided with water monitor and ultra violet sterilizer, water monitor and ultra violet sterilizer and is connected with controller.Dmp filter pond is provided with activated carbon filter layer and kieselguhr filter course, effectively filters rainwater.The rainwater purification system with sponge urban construction that this utility model provides, on the premise of guaranteeing city prevention waterlogging safety, realize rainwater collection in city scope to greatest extent, permeate, purify and utilize, can effectively alleviate and reduce the pressure of urban waterlogging, promote the utilization of rainwater resource, meet the requirement of sponge urban construction.
Description
Technical field
This utility model relates to the technical field of urban rainwater recycling, especially relates to the rain of a kind of sponge urban construction
Water purification system.
Background technology
Sponge city, refers to that city can adapt to the aspect tool such as environmental change and reply natural disaster as sponge
Have good " elastic ", rain time water suction, water-retention, infiltration, water purification, when needing, the water stored " is discharged " out and add in order to
With.Sponge city guarantee municipal drainage prevention waterlogging safety on the premise of, realize to greatest extent the rainwater accumulation in urban area,
Infiltration and purification, promote recycling and the ecological environmental protection of rainwater resource, it is achieved the height that Urban Storm Flood management is proposed by country
Standard and new demand.
Rainwater purification system, after referring to be collected rainwater according to demand, and through purifying the rainwater collected
Reach to meet the system of use standard after process.The rainwater collected is roughly divided into two classes, roof rain water and rainwater on road surface, it is contemplated that
China's atmospheric pollution situation is more serious at present, and the rain and impurity collected is more, and contamination sources is complicated, and existing rainwater purification fills
Put process obtain recycling water still there is the problem that water quality is the poorest, it is impossible to well meet the use of city system, collect
Rainwater comprehensive utilization rate low, do not meet sponge urban construction and the theory of ecological environmental protection and requirement.
Summary of the invention
In order to solve the problems referred to above that prior art exists, this utility model provides a kind of has sponge urban construction
Rainwater purification system, guarantee city prevention waterlogging safety on the premise of, realize to greatest extent rainwater collection in city scope,
Permeate, purify and utilize, can effectively alleviate and reduce the pressure of urban waterlogging, promote the utilization of rainwater resource, meet sponge
The requirement of urban construction.
For realizing above-mentioned technique effect, this utility model provides following technical scheme:
A kind of rainwater purification system of sponge urban construction, including rainwater collection pool, dmp filter pond, rainwater purification pond,
Cistern and controller, described rainwater collection pool, dmp filter pond and rainwater purification pond is stepped sets the most successively
Put, described rainwater purification pond be provided with water monitor and ultra violet sterilizer, water monitor and ultra violet sterilizer with
Controller connects.
As further improvement of the utility model, described rainwater collection pool is provided with sandstone filter course, described rain
Water collecting pit is connected with building roof and road sewer by collection conduit, carries out rainwater-collecting.
As further improvement of the utility model, described dmp filter pond is provided with activated carbon filter layer and kieselguhr
Filter course.
As further improvement of the utility model, described cistern is provided with electrically operated valve and suction pump.
As further improvement of the utility model, described electrically operated valve and suction pump are connected with controller, described
Controller controls unlatching and the Guan Bi of electrically operated valve.
Further improving as of the present utility model, described controller receives the signal that water monitor sends, institute
The controller stated controls ultra violet sterilizer and the open and close of suction pump.
Based on technique scheme, the mode of this utility model realization and having the beneficial effect that of acquirement
The rainwater purification system of a kind of sponge urban construction that this utility model provides, collects, purifies and recycle rainwater
During, flowing to as rainwater → rainwater collection pool → dmp filter pond → rainwater purification pond → cistern → rainwater of rainwater
Recycling.
(1) first, rainwater collection pool is by collecting under roof and the urban road of pipeline and the City Building of rainwater
Water channel is connected, and carries out rainwater-collecting, and rainwater collection pool is provided with sandstone filter course, first the rainwater collected is carried out tentatively mistake
Filter, filters off the solid contaminant such as leaves, plastic bag, flows into rain by the connection pipeline between rainwater collection pool and dmp filter pond
Water filtration pond.
(2) then, it is provided with activated carbon filter layer and kieselguhr filter course in dmp filter pond, rainwater is carried out secondary mistake
Filter, activated carbon filter layer and kieselguhr filter course can effectively filter out the heavy metal contaminants in rainwater, organic chemicals etc.
Pollutant, after the fine particle thing contained also is filtered out by activated carbon simultaneously, eliminate abnormal flavour in rainwater.
(3) then, rainwater flows into rainwater purification pond by the connection pipeline between dmp filter pond and rainwater purification pond.?
Rainwater purification pond is provided with water monitor and ultra violet sterilizer, water monitor and ultra violet sterilizer with controller even
Connect, the water quality signal such as pH that controller sends according to the Water quality detector received, dissolved oxygen content, adjust ultra violet sterilizer
Sterilizing intensity, effectively kill the pathogenic microorganism such as fungus and antibacterial.
(4) last, cistern is provided with electrically operated valve and suction pump, when the water monitor in rainwater purification pond is to control
The water quality signal that device sends meets city system water when requiring, controller will open the electrically operated valve of cistern, and startup is drawn water
Pump, pumps into cistern by the water of clarifier-tank, it is achieved rain water reuse.
(5) rainwater purification system of a kind of sponge urban construction that this utility model provides, fully purifies rainwater-collecting
The theory of system and sponge urban construction combines, and on the premise of guaranteeing city prevention waterlogging safety, realizes rain to greatest extent
Water collection in city scope, permeate, purify and utilize, can effectively alleviate and reduce the pressure of urban waterlogging, promote rain
The utilization of water resource, meets the requirement of sponge urban construction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but does not limit this utility model
Scope.
As it is shown in figure 1, the rainwater purification system of a kind of sponge urban construction that this utility model provides, collect, purify and
During recycling rainwater, the flow direction of rainwater is rainwater → rainwater collection pool → dmp filter pond → rainwater purification pond → water-retention
Pond → rain water reuse.
The rainwater purification system of sponge urban construction includes rainwater collection pool 1, dmp filter pond 2, rainwater purification pond 3, stores
Pond 4 and controller 5, described rainwater collection pool 1, dmp filter pond 2 and rainwater purification pond 3 are stepped the most successively
Arranging, described rainwater purification pond 3 is provided with water monitor 31 and ultra violet sterilizer 32, and water monitor 31 and ultraviolet disappear
Poison device 32 is connected with controller 5.
As further improvement of the utility model, described rainwater collection pool 1 is provided with sandstone filter course 11, described
Rainwater collection pool 1 is connected with building roof 12 and road sewer 13 by collection conduit, carries out rainwater-collecting.Rainwater-collecting
Pond 1 is provided with sandstone filter course 11, first tentatively filters the rainwater collected, and filters off the solid-state such as leaves, plastic bag and pollutes
Thing, flows into dmp filter pond 2 by the connection pipeline between rainwater collection pool 1 and dmp filter pond 2.
As further improvement of the utility model, described dmp filter pond 2 is provided with activated carbon filter layer 21 and silicon
Diatomaceous earth filter course 22.Rainwater is carried out secondary filter, activated carbon filter layer 21 and kieselguhr filter course 22 and can effectively filter out rain
The pollutant such as heavy metal contaminants in water, organic chemicals, the fine particle thing that activated carbon also will contain in rainwater simultaneously
After filtering out, eliminate abnormal flavour.
As further improvement of the utility model, described cistern 4 is provided with electrically operated valve 41 and suction pump 42.
As further improvement of the utility model, described electrically operated valve 41 and suction pump 42 are connected with controller 5, institute
The controller 5 stated controls unlatching and the Guan Bi of electrically operated valve 41.
Further improving as of the present utility model, described controller 5 receives the signal that water monitor 31 sends,
Described controller 5 controls ultra violet sterilizer 32 and the open and close of suction pump 42.
The water quality signal sent to controller 5 when the water monitor 31 in rainwater purification pond 3 meets city system water
During requirement, controller 5 will open the electrically operated valve of cistern 4, starts suction pump 42, the water in rainwater purification pond 3 is pumped into water-retention
Pond 4, it is achieved rain water reuse.
The rainwater purification system of a kind of sponge urban construction that this utility model provides, fully by rainwater-collecting cleaning system
Combine with the theory of sponge urban construction, on the premise of guaranteeing city prevention waterlogging safety, realize rainwater to greatest extent and exist
Collection in city scope, permeate, purify and utilize, can effectively alleviate and reduce the pressure of urban waterlogging, promote rainwater money
The utilization in source, meets the requirement of sponge urban construction.
Above content is only structure example of the present utility model and explanation, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area
For technical staff, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these aobvious and
The alternative forms being clear to belongs to protection domain of the present utility model.
Claims (6)
1. the rainwater purification system of a sponge urban construction, it is characterised in that include rainwater collection pool (1), dmp filter pond
(2), rainwater purification pond (3), cistern (4) and controller (5), described rainwater collection pool (1), dmp filter pond (2) and rain
Water purifying tank (3) is stepped to be set gradually from top to bottom, described rainwater purification pond (3) be provided with water monitor (31) and
Ultra violet sterilizer (32), described water monitor (31) and ultra violet sterilizer (32) are connected with controller (5).
The rainwater purification system of a kind of sponge urban construction the most according to claim 1, it is characterised in that described rainwater
Collecting pit (1) is provided with sandstone filter course (11), and described rainwater collection pool (1) is by collection conduit and building roof (12)
It is connected with road sewer (13), carries out rainwater-collecting.
The rainwater purification system of a kind of sponge urban construction the most according to claim 1, it is characterised in that described rainwater
Filtering ponds (2) are provided with activated carbon filter layer (21) and kieselguhr filter course (22).
The rainwater purification system of a kind of sponge urban construction the most according to claim 1, it is characterised in that described water-retention
Pond (4) is provided with electrically operated valve (41) and suction pump (42).
The rainwater purification system of a kind of sponge urban construction the most according to claim 4, it is characterised in that described is electronic
Valve (41) and suction pump (42) are connected with controller (5), and described controller (5) controls the unlatching of electrically operated valve (41) and closes
Close.
The rainwater purification system of a kind of sponge urban construction, it is characterised in that described
Controller (5) receives the signal that water monitor (31) sends, and described controller (5) controls ultra violet sterilizer (32) and takes out
The open and close of water pump (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655608.2U CN205822436U (en) | 2016-06-29 | 2016-06-29 | A kind of rainwater purification system of sponge urban construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655608.2U CN205822436U (en) | 2016-06-29 | 2016-06-29 | A kind of rainwater purification system of sponge urban construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822436U true CN205822436U (en) | 2016-12-21 |
Family
ID=57567227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620655608.2U Active CN205822436U (en) | 2016-06-29 | 2016-06-29 | A kind of rainwater purification system of sponge urban construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822436U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830463A (en) * | 2016-12-30 | 2017-06-13 | 广东省航运规划设计院有限公司 | A kind of rainwater advanced purification treatment system |
| CN106906873A (en) * | 2017-04-20 | 2017-06-30 | 天津现代职业技术学院 | A kind of method of rainwater-collecting cleaning treatment system and its collection and purification rainwater |
| CN107162294A (en) * | 2017-06-19 | 2017-09-15 | 常州大学 | A kind of sponge city rainwater photoelectricity cleaning system |
| CN107178119A (en) * | 2017-05-12 | 2017-09-19 | 湖南文理学院 | A kind of sponge urban rainwater collection processing system |
| CN108249656A (en) * | 2018-02-08 | 2018-07-06 | 刘肖俊 | A kind of municipal drainage system that can effectively reduce sewage treatment load |
| CN108623069A (en) * | 2018-05-16 | 2018-10-09 | 四川国恒建筑设计有限公司 | A kind of initial rainwater clarifier for building sponge city |
| CN111573932A (en) * | 2020-05-25 | 2020-08-25 | 安徽理工大学 | Integrated equipment for rainwater collection and purification and automatic water quality monitoring |
-
2016
- 2016-06-29 CN CN201620655608.2U patent/CN205822436U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830463A (en) * | 2016-12-30 | 2017-06-13 | 广东省航运规划设计院有限公司 | A kind of rainwater advanced purification treatment system |
| CN106906873A (en) * | 2017-04-20 | 2017-06-30 | 天津现代职业技术学院 | A kind of method of rainwater-collecting cleaning treatment system and its collection and purification rainwater |
| CN107178119A (en) * | 2017-05-12 | 2017-09-19 | 湖南文理学院 | A kind of sponge urban rainwater collection processing system |
| CN107178119B (en) * | 2017-05-12 | 2019-04-16 | 湖南文理学院 | A kind of sponge urban rainwater collection processing system |
| CN107162294A (en) * | 2017-06-19 | 2017-09-15 | 常州大学 | A kind of sponge city rainwater photoelectricity cleaning system |
| CN108249656A (en) * | 2018-02-08 | 2018-07-06 | 刘肖俊 | A kind of municipal drainage system that can effectively reduce sewage treatment load |
| CN108623069A (en) * | 2018-05-16 | 2018-10-09 | 四川国恒建筑设计有限公司 | A kind of initial rainwater clarifier for building sponge city |
| CN108623069B (en) * | 2018-05-16 | 2021-02-02 | 四川国恒建筑设计有限公司 | A initial stage rainwater clarifier for building sponge city |
| CN111573932A (en) * | 2020-05-25 | 2020-08-25 | 安徽理工大学 | Integrated equipment for rainwater collection and purification and automatic water quality monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |