CN203608606U - Biological stranded tree pool - Google Patents
Biological stranded tree pool Download PDFInfo
- Publication number
- CN203608606U CN203608606U CN201320577634.4U CN201320577634U CN203608606U CN 203608606 U CN203608606 U CN 203608606U CN 201320577634 U CN201320577634 U CN 201320577634U CN 203608606 U CN203608606 U CN 203608606U
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- CN
- China
- Prior art keywords
- detained
- layer
- tree pond
- tree
- sand
- 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
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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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- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model relates to a biological stranded tree pool. The tree pool comprises a rainwater grate (1), a water storage layer (2), a bark cover layer (3), a planting soil layer (4), a sand layer (5) and a gravel drainage layer (6). A rainwater runoff is filtered and stranded through a plurality of the above-mentioned layers, so that good effects for eliminating heavy metal pollutant are achieved, and purified water can effectively recharge the underground water.
Description
Technical field
The utility model relates to a kind of biological tree pond of being detained, and can effectively subdue rainfall runoff, and removal heavy metal pollutant, recharges underground water.
Background technology
At present, known tree pool structure is simple, just excavates after tree well, the then backfill soil of trees of planting, and natural rainwater can not effectively infiltrate, and mostly, by discharging with sewage conduct, causes a large amount of wastes of water resource.
Summary of the invention
In order effectively to utilize rainfall runoff covering underground water, improve natural water resources availability, this practical one biology that provides is detained tree pond, this tree pond can make rainfall runoff after multiple filtration is detained, heavy metal contaminants is had to good removal effect, after purification of water quality, can effectively recharge underground water.
The utility model provides a kind of biological tree pond of being detained, the described biological tree pond structure that is detained comprises rain grid made, aquifer, bark cover layer, planting soil, layer of sand and gravel drainage blanket, rainfall runoff is after multiple filtration is detained, heavy metal contaminants is had to good removal effect, after purification of water quality, can effectively recharge underground water.
Further, 10mm place, described aquifer top, installs rain grid made.
Further, described bark cover layer adopts fresh bark, tree root or leaf to cover, thickness 10mm.
Further, described planting soil adopts the good sandy soil of infiltration function, soil thickness 50mm.
Further, layer of sand and gravel layer select medium coarse sand and diameter to be no more than the clean gravel of 50mm, thickness 30mm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Be detained tree pond as the one of Fig. 1 trival matters is biological, described biology is detained tree pond and comprises rain grid made (1), aquifer (2), bark cover layer (3), planting soil (4), layer of sand (5) and gravel drainage blanket (6), rainfall runoff is after multiple filtration is detained, heavy metal contaminants is had to good removal effect, after purification of water quality, can effectively recharge underground water.
Claims (5)
1. the biological tree pond of being detained, it is characterized in that: the described biological tree pond structure that is detained comprises rain grid made, aquifer, bark cover layer, planting soil, layer of sand and gravel drainage blanket, rainfall runoff is after multiple filtration is detained, heavy metal contaminants is had to good removal effect, after purification of water quality, can effectively recharge underground water.
2. be detained tree pond according to the biology described in right 1, it is characterized in that: 10mm place, aquifer (2) top, rain grid made (1) is installed.
3. be detained tree pond according to the biology described in right 1, it is characterized in that: bark cover layer (3) adopts fresh bark, tree root or leaf to cover, thickness 10mm.
4. be detained tree pond according to the biology described in right 1, it is characterized in that: planting soil (4) is selected the sandy soil that infiltration function is good, thickness 50mm.
5. be detained tree pond according to biology described in right 1, it is characterized in that: layer of sand (5) and gravel layer (6) select medium coarse sand and diameter to be no more than the clean gravel of 50mm, thickness 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577634.4U CN203608606U (en) | 2013-09-18 | 2013-09-18 | Biological stranded tree pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577634.4U CN203608606U (en) | 2013-09-18 | 2013-09-18 | Biological stranded tree pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203608606U true CN203608606U (en) | 2014-05-28 |
Family
ID=50761298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577634.4U Expired - Fee Related CN203608606U (en) | 2013-09-18 | 2013-09-18 | Biological stranded tree pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203608606U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297880A (en) * | 2015-10-16 | 2016-02-03 | 陆建衡 | Underground multi-layer rainwater water storage-drainage structure |
| CN105621622A (en) * | 2016-04-01 | 2016-06-01 | 中北大学 | Double-layer filler bioretention device capable of efficient denitrification and dephosphorization |
| CN105649173A (en) * | 2015-12-30 | 2016-06-08 | 聚光科技(杭州)股份有限公司 | Novel rainwater garden |
| CN107996196A (en) * | 2017-12-04 | 2018-05-08 | 深圳市真和丽生态环境股份有限公司 | A kind of LID trees pond |
| CN109052651A (en) * | 2018-08-31 | 2018-12-21 | 上海应用技术大学 | A kind of multi-functional low biological gaseous-waste holdup system of influence exploitation |
| CN109837963A (en) * | 2017-11-29 | 2019-06-04 | 光大水务科技发展（南京）有限公司 | Rainwater treatment method |
-
2013
- 2013-09-18 CN CN201320577634.4U patent/CN203608606U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297880A (en) * | 2015-10-16 | 2016-02-03 | 陆建衡 | Underground multi-layer rainwater water storage-drainage structure |
| CN105649173A (en) * | 2015-12-30 | 2016-06-08 | 聚光科技(杭州)股份有限公司 | Novel rainwater garden |
| CN105621622A (en) * | 2016-04-01 | 2016-06-01 | 中北大学 | Double-layer filler bioretention device capable of efficient denitrification and dephosphorization |
| CN109837963A (en) * | 2017-11-29 | 2019-06-04 | 光大水务科技发展（南京）有限公司 | Rainwater treatment method |
| CN107996196A (en) * | 2017-12-04 | 2018-05-08 | 深圳市真和丽生态环境股份有限公司 | A kind of LID trees pond |
| CN109052651A (en) * | 2018-08-31 | 2018-12-21 | 上海应用技术大学 | A kind of multi-functional low biological gaseous-waste holdup system of influence exploitation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |