CN205636875U - Rainwater incremental system - Google Patents
Rainwater incremental system Download PDFInfo
- Publication number
- CN205636875U CN205636875U CN201620099326.9U CN201620099326U CN205636875U CN 205636875 U CN205636875 U CN 205636875U CN 201620099326 U CN201620099326 U CN 201620099326U CN 205636875 U CN205636875 U CN 205636875U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- infiltration
- ditches
- irrigation canals
- radiant type
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model discloses a rainwater incremental system, rainwater incremental system includes distributing reservoir, the radiant type infiltration well who sets up in the distributing reservoir periphery who is used for collecting the rainwater and the rainwater oozes the infiltration irrigation canals and ditches that hold temporarily slowly with being used for midway, infiltration irrigation canals and ditches and distributing reservoir intercommunication, radiant type infiltration well sets up in the infiltration irrigation canals and ditches, radiant type infiltration well's the degree of depth is less than the degree of depth of distributing reservoir. The rainwater is passing through the utility model discloses an among the infiltration irrigation canals and ditches distribution process, the utility model discloses an infiltration irrigation canals and ditches have midway, and the rainwater oozes the effect of holding temporarily slowly to slow down the velocity of flow of rainwater in the infiltration irrigation canals and ditches, embodied to arrange slowly and slowly oozed. And the utility model discloses be provided with radiant type infiltration well in the infiltration in the irrigation canals and ditches, and radiant type infiltration well's the degree of depth is less than the degree of depth of distributing reservoir to radiant type infiltration well further plays slowly the effect that row is slowly oozed to the rainwater of infiltration circulation in the irrigation canals and ditches, and its effect is better.
Description
Technical field
This utility model relates to rainwater resource reutilization technology field, in particular, relating to a kind of rainwater incremental system.
Background technology
In city city process, the abuse of a large amount of waterproof construction materials of the hard such as reinforced concrete building and pitch, by original natural precipitation ecosystem destruction, cause rainwater cannot penetrate through earth's surface, and subsoil water can not get supplementing timely and effectively, causing level of ground water degradation, water resource is exhausted, and water ecological environment deteriorates.
At present, for solving the loss of rainwater, generally use rainwater-collecting mode, by the hydrops on building roof and road surface, by PE pipeline, be incorporated into one and take up an area the biggest PE plastic module tank, for recycling.In this way, although unnecessary rainwater is not lost in big region, but having broken and naturally returned balance, and intensive collected, it is big to take up an area resource, and investment is big, and the water resource that is collected is of long duration can go bad.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of low cost, the slow rainwater incremental system oozing collection rainwater of slow row.
The purpose of this utility model is achieved through the following technical solutions:
A kind of rainwater incremental system, the radiant type infiltration well that including the distributing reservoir for collecting rainwater, is arranged on distributing reservoir periphery and with the infiltration irrigation canals and ditches oozing temporarily storage for midway rainwater slowly, described infiltration irrigation canals and ditches connect with distributing reservoir, described radiant type infiltration well is arranged in described infiltration irrigation canals and ditches, and the degree of depth of described radiant type infiltration well is less than the degree of depth of described distributing reservoir.
Preferably, the sidewall of described radiant type infiltration well is made up of slag water-permeable brick.
Preferably, the sidewall of described infiltration irrigation canals and ditches is made up of slag water-permeable brick.
Preferably, the diapire of described infiltration irrigation canals and ditches is made up of slag water-permeable brick.
Preferably, the diapire of described radiant type infiltration well is made up of slag water-permeable brick.
Preferably, described radiant type infiltration well at least two, its degree of depth outwards gradually becomes shallower as from described distributing reservoir, forms gradient.
Preferably, described rainwater incremental system also includes that described cover plate is made up of the permeable construction material of slag for covering described distributing reservoir, infiltration well and the cover plate of infiltration irrigation canals and ditches.
Preferably, described cover plate top is disposed with geotechnique's layer of cloth, coarse sands layer and plantation soil layer.
Preferably, described infiltration trench bottom is disposed with sand stone layer and coarse sands layer.
Preferably, described rainwater incremental system also includes that, for the building top inlet for stom water of the top of building rainwater that circulates with for the rain rill of the road rain water that circulates, described building top inlet for stom water is connected with distributing reservoir, and described rain rill is connected with distributing reservoir；Described infiltration irrigation canals and ditches are multi-segment structure, are connected with each other, and form loop configuration.
The benefit that this utility model brings is: rainwater is by the infiltration irrigation canals and ditches process of circulation of the present utility model, and infiltration irrigation canals and ditches of the present utility model have midway rainwater and ooze the effect of storage temporarily slowly, thus slow down rainwater flow velocity in infiltration irrigation canals and ditches；Embody and arrange slow oozing slowly.And this utility model is provided with radiant type infiltration well in infiltration irrigation canals and ditches, and the degree of depth of radiant type infiltration well is less than the degree of depth of distributing reservoir, thus the rainwater of circulation in infiltration irrigation canals and ditches is played the slow effect oozed of slow row by radiant type infiltration well further, and it is better.
This utility model is suitable for one residential, the transformation in sponge city such as office Administration office building, school etc., can be with treatment in accordance with local conditions, it is achieved the runoff volume of storm-water system controls.It addition, be also suitable for the construction of novel building group, provide good storm-water system for novel community.
Accompanying drawing explanation
Fig. 1 is the rainwater incremental system structural representation of this utility model embodiment；
Fig. 2 is the Fig. 1 sectional view in A-A direction；
Fig. 3 is the overall schematic of the rainwater incremental system of this utility model embodiment.
Detailed description of the invention
Describing preferred implementation of the present utility model below, those of ordinary skill in the art according to hereinafter described being realized by the correlation technique of this area, and will can will be apparent from innovation of the present utility model and the benefit brought.
" national novel urbanization planning (2014-2020) " clearly proposes: construction is had the sponge city of nature accumulation, naturally osmotic, self-purification function, as the target of urban construction of promoting a conservation culture.In sponge urban construction, the core of low impact exploitation storm-water system is that before and after maintaining Site development, hydrological characteristics is constant.From hydrologic cycle angle, the outer row of a certain amount of run-off after exploitation to be realized, be necessary for utilizing source, place adequate space, mode, the runoff increment after Site development of dissolving such as take that infiltration is backflowed.After realizing exploitation, hydrological characteristics is close to the target before exploitation.
Based on this, the utility model proposes a kind of utilize slag to build as novel water permeable drainage construction material infiltration irrigation canals and ditches, radiant type infiltration well, quickly dissolve source, place exploitation runoff increment.
As shown in Figure 1 to Figure 3, described rainwater incremental system includes the distributing reservoir 1 for collecting rainwater, the radiant type infiltration well 6 being arranged on distributing reservoir 1 periphery and oozes the temporary infiltration irrigation canals and ditches 5 stored slowly with for midway rainwater, described infiltration irrigation canals and ditches 5 connect with distributing reservoir 1, described radiant type infiltration well 6 is arranged in described infiltration irrigation canals and ditches, and the degree of depth of described radiant type infiltration well is less than the degree of depth of described distributing reservoir.Rainwater is by the infiltration irrigation canals and ditches process of circulation of the present utility model, and infiltration irrigation canals and ditches of the present utility model have midway rainwater and ooze the effect of storage temporarily slowly, thus slow down rainwater flow velocity in infiltration irrigation canals and ditches；Embody and arrange slow oozing slowly.And this utility model is provided with radiant type infiltration well in infiltration irrigation canals and ditches, and the degree of depth of radiant type infiltration well is less than the degree of depth of distributing reservoir, thus the rainwater of circulation in infiltration irrigation canals and ditches is played the slow effect oozed of slow row by radiant type infiltration well further, and it is better.
Wherein, the sidewall of described radiant type infiltration well is made up of slag water-permeable brick.Seep water effective.
Further, the sidewall of described infiltration irrigation canals and ditches is made up of slag water-permeable brick.This is the further improvement that this utility model arranges infiltration mode, the sidewall of infiltration irrigation canals and ditches and radiant type infiltration well is arranged to slag water-permeable brick the most permeable better.
Further, this utility model is it is also possible that the diapire stating infiltration irrigation canals and ditches is made up of slag water-permeable brick, and the diapire of described radiant type infiltration well is made up of slag water-permeable brick.So can not only be from the sidewall of infiltration irrigation canals and ditches and the sidewall infiltration of radiant type infiltration well, it is also possible to being seeped water by infiltration irrigation canals and ditches and radiant type infiltration shaft bottom wall, infiltration effect is more preferable.More preferably embody the slow effect oozed of slow row.But, to those skilled in the art, infiltration well is not arranged to slag water-permeable brick also possible, or the scheme being combined into by slag water-permeable brick is also in protection domain of the present utility model.
Wherein, described radiant type infiltration well at least two, its degree of depth outwards gradually becomes shallower as from described distributing reservoir, form gradient, as shown in Figure 2,3 radiant type infiltration wells shown in figure, its degree of depth increases to distributing reservoir position successively from the direction away from distributing reservoir, and the infiltration effect thus making radiant type infiltration well is more preferable.To those skilled in the art, the mode of radiant type infiltration well is set in distributing reservoir periphery all in protection domain of the present utility model.
In the present embodiment, described radiant type osmotic cell can be by pipeline connection to city planting ductwork, it is also possible to connect with rainwater collection pool.
Wherein, described rainwater incremental system also includes that described cover plate is made up of the permeable construction material of slag for covering described distributing reservoir, infiltration well and the cover plate 13 of infiltration irrigation canals and ditches.
Concrete, described cover plate top is disposed with geotechnique's layer of cloth 12, coarse sands layer 11 and plantation soil layer 10, it is also possible to planting plants layer 9 on plantation soil layer 10.Certainly, the level on the present embodiment cover plate can also be arranged to other compound modes.
Wherein, described infiltration trench bottom is disposed with sand stone layer 7 and coarse sands layer 8.So infiltration water is effective.
Wherein, described rainwater incremental system also includes that the building top inlet for stom water for the top of building rainwater that circulates and the rain rill 3 for the road rain water that circulates, described building top inlet for stom water 2 are connected with distributing reservoir, and described rain rill is connected with distributing reservoir.
In the present embodiment, described infiltration irrigation canals and ditches are multi-segment structure, are connected with each other, and form loop configuration 4, as it is shown on figure 3, loop configuration 4 is arranged around building 14.
In the present embodiment, the distance between the radiant type infiltration well 6 of at least two is 10-20 rice, the most effective.
The gradient drop arranged between infiltration irrigation canals and ditches 5 and radiant type infiltration well, in least significant end radiant type infiltration well lowest part distance level of ground water more than 1.5 meters.It is connected to overfall, can be connected with city planting ductwork.
In the present embodiment, infiltration irrigation canals and ditches are distributed in around building, and connect, with building distance more than 3 meters.
The infiltration filtering material that this utility model uses is a kind of permeable construction material of Novel steel slag, has the purification function of uniqueness to rainwater, it is ensured that subsoil water is not by secondary pollution.
Infiltration irrigation canals and ditches used by this utility model are all made up of the permeable construction material of slag with wall with the bottom of radiation transmission well, it is achieved thereby that omnibearing slow row is slow blends source dispersion drainage effect.
Rainfall runoff increment after developing by utilizing place, space, source to dissolve；Realizing the not outer row of a certain amount of run-off after exploitation, before and after maintaining Site development, hydrological characteristics is constant；Embody the slow sponge urban construction theory blending the scattered low impact exploitation in source of slow row.
Having saved concentration and collected rain water reservoir soil, low cost, operation realizes and safeguards simple.The rebuilding and expansion of the of the existing enterprises can be carried out in conjunction with existing utilities such as urban construction demand, landform situation, park green land, one residential, squares.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made; as type of drive can use electric machine external or hydraulic power etc.; and tractive manner is in addition to the above embodiments; can also use other tractive manner such as wirerope strand cable, these all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a rainwater incremental system, it is characterized in that, the radiant type infiltration well that including the distributing reservoir for collecting rainwater, is arranged on distributing reservoir periphery and with the infiltration irrigation canals and ditches oozing temporarily storage for midway rainwater slowly, described infiltration irrigation canals and ditches connect with distributing reservoir, described radiant type infiltration well is arranged in described infiltration irrigation canals and ditches, and the degree of depth of described radiant type infiltration well is less than the degree of depth of described distributing reservoir.
2. rainwater incremental system as claimed in claim 1, it is characterised in that the sidewall of described radiant type infiltration well is made up of slag water-permeable brick.
3. rainwater incremental system as claimed in claim 1, it is characterised in that the sidewall of described infiltration irrigation canals and ditches is made up of slag water-permeable brick.
4. rainwater incremental system as claimed in claim 1, it is characterised in that the diapire of described infiltration irrigation canals and ditches is made up of slag water-permeable brick.
5. rainwater incremental system as claimed in claim 4, it is characterised in that the diapire of described radiant type infiltration well is made up of slag water-permeable brick.
6. the rainwater incremental system as described in any one of claim 1 to 5, it is characterised in that described radiant type infiltration well at least two, its degree of depth outwards gradually becomes shallower as from described distributing reservoir, forms gradient.
7. the rainwater incremental system as described in any one of claim 1 to 5, it is characterised in that described rainwater incremental system also includes that described cover plate is made up of the permeable construction material of slag for covering described distributing reservoir, infiltration well and the cover plate of infiltration irrigation canals and ditches.
8. rainwater incremental system as claimed in claim 7, it is characterised in that described cover plate top is disposed with geotechnique's layer of cloth, coarse sands layer and plantation soil layer.
9. the rainwater incremental system as described in any one of claim 1 to 5, it is characterised in that described infiltration trench bottom is disposed with sand stone layer and coarse sands layer.
10. the rainwater incremental system as described in any one of claim 1 to 5, it is characterized in that, described rainwater incremental system also includes for the building top inlet for stom water of the top of building rainwater that circulates with for the rain rill of the road rain water that circulates, described building top inlet for stom water is connected with distributing reservoir, and described rain rill is connected with distributing reservoir；Described infiltration irrigation canals and ditches are multi-segment structure, are connected with each other, and form loop configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099326.9U CN205636875U (en) | 2016-02-01 | 2016-02-01 | Rainwater incremental system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099326.9U CN205636875U (en) | 2016-02-01 | 2016-02-01 | Rainwater incremental system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205636875U true CN205636875U (en) | 2016-10-12 |
Family
ID=57078042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620099326.9U Active CN205636875U (en) | 2016-02-01 | 2016-02-01 | Rainwater incremental system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205636875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400930A (en) * | 2016-11-25 | 2017-02-15 | 赵建林 | Garden distributed rainwater collection and ecological provision protection system |
-
2016
- 2016-02-01 CN CN201620099326.9U patent/CN205636875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400930A (en) * | 2016-11-25 | 2017-02-15 | 赵建林 | Garden distributed rainwater collection and ecological provision protection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106400648B (en) | Sponge city water collecting and purifying ecology road | |
| CN204959952U (en) | Recessed formula greenery patches rainwater regulation dispatch pond and distributed rainwater regulation dispatch pond system | |
| CN106638918A (en) | Construction method for sponge city rainwater collection system | |
| CN106193245B (en) | A kind of paddy field underground reservoir and its construction method for sponge city | |
| CN110016886B (en) | Riverway near natural ecological embankment | |
| CN204741964U (en) | Rainwater garden | |
| CN106192665A (en) | A kind of sponge urban road rain infiltration system and construction method thereof | |
| CN207259888U (en) | A kind of sponge urban road sinking greenbelt | |
| CN107989153A (en) | A kind of novel construction method for building sponge city | |
| CN106917522A (en) | A kind of Outdoor Parking position system based on sponge the idea of the city | |
| CN207567889U (en) | Residential quarters Rainwater collection system | |
| CN207032427U (en) | A kind of Rainwater collection system suitable for old cell | |
| CN207062672U (en) | A kind of permeable pavement structure | |
| CN106638219A (en) | Ramped urban road of sponge city | |
| CN204875850U (en) | Rainwater garden | |
| CN207700330U (en) | A kind of concave herbaceous field grass-planting ecological ditch | |
| CN207582619U (en) | A kind of Rain Garden based on sponge city | |
| CN104594155A (en) | Permeable pavement laying method | |
| CN205636875U (en) | Rainwater incremental system | |
| CN207469190U (en) | A kind of infitration galleries structure of efficient draining | |
| CN206368311U (en) | A kind of ecological road of sponge city water collecting and purifying | |
| CN109056897A (en) | Radial pattern rain-water accumulating releases seepage well system | |
| CN105350637B (en) | Urban green space subsurface stormwater is regulated and stored device | |
| CN107354989A (en) | A kind of Rainwater collection system suitable for old cell | |
| CN212053981U (en) | Outdoor parking lot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |