CN202466679U - Ecological storage system for road rainwater - Google Patents
Ecological storage system for road rainwater Download PDFInfo
- Publication number
- CN202466679U CN202466679U CN2012200724673U CN201220072467U CN202466679U CN 202466679 U CN202466679 U CN 202466679U CN 2012200724673 U CN2012200724673 U CN 2012200724673U CN 201220072467 U CN201220072467 U CN 201220072467U CN 202466679 U CN202466679 U CN 202466679U
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- China
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- ecological
- rainwater
- storage device
- road
- stocking system
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- 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
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Abstract
The utility model discloses an ecological storage system for road rainwater. The ecological storage system for road rainwater is provided with a water inlet, a water intake and an overflow port and comprises a plurality of ecological rainwater storage devices communicated with one another; the ecological rainwater storage devices are arranged in a gravel filling layer; a geotextile layer is paved on the gravel filling layer; and a nutritious soil layer is paved on the geotextile layer. With adoption of underground arrangement manner, the ecological storage system for road rainwater disclosed by the utility model has small occupied land and is ecological and environmental-friendly in particular in combination with a landscaping land. After ecological storage treatment, the rainwater can be applied to water consumption for groundwater recharge, city and municipal, firefighting, industries, households, vehicle cleaning, road washing, expressway emergency and remote regions and has good value in popularization and application.
Description
Technical field
The utility model relates to the water discharge technology field, relates in particular to the ecological stocking system of a kind of road rain water.
Background technology
The Chinese Urbanization's level is increasingly high, and the urban water shortage phenomenon is more and more serious, badly influences urban sustainable development, seems extremely important so implement rainwater collection, processing, storage and utilization.The rainwater that makes full use of after the improvement can be practiced thrift city tap-water in a large number, reaches the environmental benefit and the economic benefit of energy-saving and emission-reduction.
But the urban road early-stage rainwater contains a large amount of pollutants, and these pollutants can cause severe contamination and destruction to local environment.It freely discharges if leave, and can cause severe contamination to river, underground water, farmland etc., and non-water permeability surface is difficult to enter rainwater underground fast.
Existing rainwater treatment system is to connect rainwater to guide in the city several rainwater treatment facilities of concentrating and process mostly, but in use, need re-lays the pipe special that is different from water supply pipe again, connects and guides to required environment for use.So just cause that the rainwater treatment effeciency is low, use cost is high, this also is that present rainwater is handled and used the main cause that is difficult to promote.Therefore, utilize rainwater just must solve the storage problem of rainwater.
Limited to by space and environment, disperse to be provided with jumbo rainwater storage device and be difficult to realize.Therefore, those skilled in the art be devoted to develop a kind of occupation of land less, the ecological stocking system of road rain water of multifunctional efficient.
The utility model content
Because the above-mentioned defective of prior art, the utility model technical problem to be solved provide a kind of occupation of land less, the ecological stocking system of road rain water of multifunctional efficient.
For realizing above-mentioned purpose, the utility model provides a kind of road rain water ecological stocking system, and the ecological stocking system of said road rain water has water inlet, intake and overfall; The ecological stocking system of said road rain water comprises the ecological storage device of the many groups rainwater that interpenetrates; The ecological storage device of said rainwater is arranged in the sandstone packed layer, lays the geotextiles layer on the said sandstone packed layer; The said geotechnological layer of cloth upper berth foster soil layer of anchoring a tent.
Preferably, the ecological storage device of said many group rainwater is made up of the main storage device that connects with inlet channel and the branch storage device and the connecting pipe that connect with said main storage device respectively.
Preferably, the ecological storage device of said rainwater is a high strength composite.
Preferably, the ecological storage device of said rainwater also has mud discharging mouth.
Preferably, said mud discharging mouth is arranged on the main storage device end away from water inlet.
The beneficial effect of the utility model is:
The ecological stocking system of the road rain water of the utility model adopts the underground form, takes up an area of and lacks, and especially combines ecological, environmental protective with land use for greening.With rainwater after the processing of ecological stores can be used for that groundwater recharge, city municipal administration, fire-fighting, industry, resident, greening, carwash, flushing road, speedway are emergent, water from far-off regions etc., have good application value.
Especially, the utility model adopts the ecological storage device of the rainwater of high strength composite, and anti-pressure ability is strong, application life is of a specified duration, can require adjustment group number, easy construction according to volume.The ecological stocking system of the road rain water of the utility model; Be provided with flexibly, can adjust the quantity and the volume of the ecological storage device of rainwater, the rainwater after handling is stored wherein according to the water yield; Can not stop up; Operational management is convenient, has reduced the loss of water resource, reaches the effect that energy-saving and emission-reduction, environmental protection utilize again.
Below will combine accompanying drawing that the technique effect of design, concrete structure and the generation of the utility model is described further, with purpose, characteristic and the effect of understanding the utility model fully.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is an A-A sectional structure sketch map among Fig. 1.
The specific embodiment
Like Fig. 1, shown in Figure 2, ecological stocking system one specific embodiment of the road rain water of the utility model comprises the ecological storage device 2 of the many groups rainwater that interpenetrates, and also has water inlet 1, intake 21 and overfall 23.
The ecological storage device 2 of rainwater is arranged in the sandstone packed layer 26, lays geotextiles layer 25 on the sandstone packed layer 26, lays the nutrition soil layer 24 that is used to plant greening on the geotechnological layer of cloth 25.
Present embodiment; The ecological storage device 2 of many group rainwater comprises a main storage device (horizontally set in Fig. 1) that connects with inlet channel; And four the branch storage devices (in Fig. 1, vertically being provided with) that connect with this main storage device respectively, connect through connecting pipe each other.Flow velocity when such structural configuration helps improving rainwater entering storage device, the needs of big traffic conditions such as adaptation heavy rain.
The ecological storage device 2 of rainwater also has mud discharging mouth 22.One of the utility model special design is, mud discharging mouth 22 is arranged on the main storage device end away from water inlet 1.The beneficial effect of so arranging is that rainwater is after getting into main storage device, and a small amount of silt that wherein suspends is impacted the end away from water inlet 1.Stay near the water inlet 1 even few part silt is heavy, when intaking once more, this part silt also can be washed into far-end.Therefore, main storage device is the maximum zone of suspension bed sediment deposition away from the far-end of water inlet 1.
The ecological storage device 2 of rainwater is a high strength composite, and anti-pressure ability is strong, application life is of a specified duration, can require adjustment group number, easy construction according to volume.The ecological storage device 2 of rainwater is arranged on underground, takes up an area of and lacks, and especially combines ecological, environmental protective with land use for greening.
Rainwater after the processing of the system stores of the utility model can be used for that city municipal administration, fire-fighting, industry, resident, greening, carwash, flushing road, speedway are emergent, water from far-off regions etc., can also do groundwater recharge through underground recharge well 27.
When heavy rain, when rainwater exceeded the total storage volume of the ecological storage device 2 of rainwater, rainwater can pass through overfall 23 discharging river courses, or directly enters municipal pipeline nearby.
More than describe the preferred embodiment of the utility model in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can make many modifications and variation according to the design of the utility model.Therefore, all technician in the art according to the design of the utility model on the basis of existing technology through the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in determined protection domain by claims.
Claims (5)
1. the ecological stocking system of a road rain water, the ecological stocking system of said road rain water has water inlet, intake and overfall; It is characterized in that: the ecological stocking system of said road rain water comprises the ecological storage device of the many groups rainwater that interpenetrates; The ecological storage device of said rainwater is arranged in the sandstone packed layer, lays the geotextiles layer on the said sandstone packed layer; The said geotechnological layer of cloth upper berth foster soil layer of anchoring a tent.
2. the ecological stocking system of road rain water as claimed in claim 1 is characterized in that: the ecological storage devices of said many group rainwater are made up of the main storage device that connects with inlet channel and the branch storage device and the connecting pipe that connect with said main storage device respectively.
3. the ecological stocking system of road rain water as claimed in claim 1 is characterized in that: the ecological storage device of said rainwater is a high strength composite.
4. the ecological stocking system of road rain water as claimed in claim 1 is characterized in that: the ecological storage device of said rainwater also has mud discharging mouth.
5. the ecological stocking system of road rain water as claimed in claim 4 is characterized in that: said mud discharging mouth is arranged on the main storage device end away from water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200724673U CN202466679U (en) | 2012-02-29 | 2012-02-29 | Ecological storage system for road rainwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200724673U CN202466679U (en) | 2012-02-29 | 2012-02-29 | Ecological storage system for road rainwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202466679U true CN202466679U (en) | 2012-10-03 |
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ID=46914846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200724673U Expired - Lifetime CN202466679U (en) | 2012-02-29 | 2012-02-29 | Ecological storage system for road rainwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202466679U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535579A (en) * | 2012-02-29 | 2012-07-04 | 上海市城市建设设计研究总院 | Ecological storing system for road rainwater |
| CN103046452A (en) * | 2013-01-11 | 2013-04-17 | 机械工业第三设计研究院 | Cooling water storage box type pavement structure |
| CN104631561A (en) * | 2015-01-29 | 2015-05-20 | 无锡昊瑜节能环保设备有限公司 | Greening landscape underground water-supplementing pond capable of controlling liquid level automatically |
-
2012
- 2012-02-29 CN CN2012200724673U patent/CN202466679U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535579A (en) * | 2012-02-29 | 2012-07-04 | 上海市城市建设设计研究总院 | Ecological storing system for road rainwater |
| CN103046452A (en) * | 2013-01-11 | 2013-04-17 | 机械工业第三设计研究院 | Cooling water storage box type pavement structure |
| CN104631561A (en) * | 2015-01-29 | 2015-05-20 | 无锡昊瑜节能环保设备有限公司 | Greening landscape underground water-supplementing pond capable of controlling liquid level automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
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| CX01 | Expiry of patent term |