CN205773645U - A kind of water resource for pollution of area source is regulated and stored and purification facility - Google Patents
A kind of water resource for pollution of area source is regulated and stored and purification facility Download PDFInfo
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- CN205773645U CN205773645U CN201620520452.7U CN201620520452U CN205773645U CN 205773645 U CN205773645 U CN 205773645U CN 201620520452 U CN201620520452 U CN 201620520452U CN 205773645 U CN205773645 U CN 205773645U
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Abstract
The utility model discloses a kind of water resource for pollution of area source to regulate and store and purification facility, including sewage treatment plant tail water elevator pump and the storehouse, the high-order pool being arranged on high-order farmland and the low level farmland with certain height difference, sewage treatment plant tail water elevator pump passes through pipeline communication high position farmland, described high-order farmland connects with described high-order storehouse, the pool, described high-order storehouse, the pool connects with low level farmland, it is provided with field irrigation irrigation canals and ditches in described low level farmland, the connection of field irrigation irrigation canals and ditches and described low level farmland have the storehouse, the low level pool of certain height difference, it is provided with low-lift pump between described storehouse, the low level pool and low level farmland, the downstream in described storehouse, the low level pool is provided with receiving water body, ecological relief area is set between storehouse, the low level pool and receiving water body.This utility model can be under the conditions of less occupation of land, it is achieved water quality enters receiving water body after purifying further, ensures receiving water body water quality function；Ecological pond storehouse combines with irrigation and water conservancy, and the development for water-saving irrigation and the ecological agriculture is valuable.
Description
Technical field
This utility model relates to irrigating facility technical field, it particularly relates to a kind of water resource for pollution of area source is regulated and stored and purification facility.
Background technology
Pollution of area source is to be washed away by rainfall and rainwash, brings the pollutant in air and earth's surface into receiving water body, makes receiving water body suffer contaminated phenomenon.Compared with point-source pollution, the space-time unique of pollution of area source is wider, and uncertainty is bigger, and composition, process are more complicated, it is more difficult to control.City and widespread pollution from the overuse of fertilizers and pesticides in rural area at present threatens whole world major part surface water environment, has caused the common concern of countries in the world.
Urban sewage reutilization is one of effective way alleviating shortage of water resources, municipal sewage after treatment and purification can serve as the multiple uses such as reclaimed water, municipal administration greening water, water for industrial use, landscape ecological moisturizing and field irrigation, the fresh water amount of alternative equivalent.
It is big that current recycled water recharges field irrigation water requirement when there is problems in that dry season for farmland, and rainy season, water requirement was little, when therefore causing dry season, the recycled water water yield can not stably ensure field irrigation, and during rainy season, facing the problem that the water yield is superfluous, general regulating reservoir can produce overflow and enter surrounding body and cause and to a certain degree pollute.
Utility model content
The purpose of this utility model is to provide a kind of water resource for pollution of area source and regulates and stores and purification facility, to overcome currently available technology above shortcomings.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of water resource for pollution of area source is regulated and stored and purification facility, including sewage treatment plant tail water elevator pump and the storehouse, the high-order pool being arranged on high-order farmland and the low level farmland with certain height difference, sewage treatment plant tail water elevator pump is by farmland high-order described in pipeline communication, described high-order farmland connects with described high-order storehouse, the pool, described high-order storehouse, the pool connects with described low level farmland, it is provided with field irrigation irrigation canals and ditches in described low level farmland, the connection of field irrigation irrigation canals and ditches and described low level farmland have the storehouse, the low level pool of certain height difference, it is provided with low-lift pump between described storehouse, the low level pool and low level farmland, the downstream in described storehouse, the low level pool is provided with receiving water body, ecological relief area is set between described storehouse, the low level pool and receiving water body.
Further, the depth of water >=4m in described storehouse, the high-order pool.
Further, the depth of water in described storehouse, the low level pool is 1.5m-4m.
Further, described ecological relief area is made up of one or more in ecological gravel bed, artificial swamp, grass filling Qiao.
Further, the described low level pool has aquatic ecosystem in storehouse, and described aquatic ecosystem is collectively constituted by plant, animal, microorganism, wherein, shallow water area at the depth of water≤2m is plant and vegetation coverage is not less than 1/3, based on submerged plant, and emergent aquactic plant of arranging in pairs or groups；Throw in the species such as aquatic animal and functional microorganism such as Fish in systems, build ecologic food chain.
Using after technique scheme, this utility model has a following beneficial effect:
1), this utility model can substitute wholly or in part clear water irrigate, improve water resources pattern；
2), this utility model can be with source, face, effectively catching farmland runoff, it is to avoid agricultural drain and the rough sledding of the unordered outer row of runoff in rainy season；
3), this utility model can be under the conditions of less occupation of land, it is achieved water quality enters receiving water body again after purifying further, ensures receiving water body water quality function；
4), this utility model has structure improvement, technological process is simple, process the plurality of advantages such as quality is good, efficiency is high, reduced investment, occupation of land is little, simple to operate, operating cost is low；
5), ecological pond storehouse of the present utility model combine with irrigation and water conservancy, the development for water-saving irrigation and the ecological agriculture is valuable.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that a kind of water resource described in this utility model embodiment is regulated and stored the structural representation with purification facility；
In figure: 1, sewage treatment plant tail water elevator pump；2, high-order storehouse, the pool；3, storehouse, the low level pool；4, low-lift pump；5, high-order farmland；6, low level farmland；7, field irrigation irrigation canals and ditches；8, aquatic ecosystem；9, ecological relief area；10, receiving water body.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained, broadly fall into the scope of this utility model protection.
nullAs shown in Figure 1，A kind of water resource for pollution of area source described in this utility model embodiment is regulated and stored and purification facility，Including sewage treatment plant tail water elevator pump 1 and the storehouse, the high-order pool 2 being arranged on high-order the farmland 5 and low level farmland 6 with certain height difference，Sewage treatment plant tail water elevator pump 1 is by farmland 5 high-order described in pipeline communication，Described high-order farmland 5 connects with described high-order storehouse, the pool 2，Described high-order storehouse, the pool 2 connects with described low level farmland 6，It is provided with field irrigation irrigation canals and ditches 7 in described low level farmland 6，Field irrigation irrigation canals and ditches 7 connection and described low level farmland 6 have the storehouse, the low level pool 3 of certain height difference，It is provided with low-lift pump 4 between described storehouse, the low level pool 3 and low level farmland 6，The downstream in described storehouse, the low level pool 3 is provided with receiving water body 10，Ecological relief area 9 is set between described storehouse, the low level pool 3 and receiving water body 10
In a specific embodiment of the present utility model, the depth of water >=4m in described storehouse, the high-order pool 2, the depth of water in described storehouse, the low level pool 3 is 1.5m-4m.
In a specific embodiment of the present utility model, described ecological relief area 9 is filled one or more in Qiao and is combined, by ecological gravel bed, artificial swamp, grass, the ecological purification system that structure is three-dimensional, plays pollutant and intercepts and removal effect.
In a specific embodiment of the present utility model, in storehouse, the described low level pool 3, there is aquatic ecosystem 8, described aquatic ecosystem 8 is by plant, including Herba Eichhorniae, Herba Apii, Herba Spirodelae, Canna generalis Bailey, phragmites communis, one or more compositions in zooplankton, microorganism, the shallow water area at the depth of water≤2m carries out the structure of botanical system, and the vegetation coverage of botanical system is maintained at more than 60%, based on submerged plant hornwort, water caltrop, arrange in pairs or groups emergent aquactic plant Canna generalis Bailey, phragmites communis；Throw in the species such as aquatic animal and functional microorganism such as Fish in systems, build ecologic food chain.
This utility model can be built having between the farmland of about 10m difference in height, the water in the storehouse, the low level pool of high-order source, the face water in farmland 5, the sewage treatment plant tail water of sewage treatment plant tail water elevator pump 1 and low-lift pump 4 lifting is received in high-order storehouse, the pool 2, and all of water is regulated and stored, its depth of water >=4m, carry out water-retention when non-irrigation seasons such as rainy seasons, utilize when dry season the water-retention in high-order storehouse, the pool 2 that high-order farmland 5 is irrigated with low level farmland 6；Source, face water after above-mentioned irrigation enters storehouse, the low level pool 3 through field irrigation irrigation canals and ditches 7, described storehouse, the low level pool 3 has concurrently regulates and stores and purification function, source, the face water received will be played purification by the aquatic ecosystem 8 being wherein made up of plant, animal, microorganism, its depth of water is 1.5m-4m, by low-lift pump 4, the water in storehouse, the low level pool 3 is carried out be lifted into high-order storehouse, the pool 2 and is circulated；Before rainy season set, in order to ensure the water quality safety of end receiving water body, can be discharged by the water section in storehouse, the low level pool 3, be provided with ecological relief area 9 between storehouse, the low level pool 3 and receiving water body 10, the part water in storehouse, the low level pool 3 enters receiving water body 10 after being purified by ecological relief area 9.
Described storehouse, the high-order pool 2 and storehouse, the low level pool 3 can utilize existing reservoir, pool etc. to transform, it is also possible to newly-built.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (6)
- null1. regulate and store and purification facility for the water resource of pollution of area source for one kind，It is characterized in that: include sewage treatment plant tail water elevator pump (1) and be arranged on the storehouse, the high-order pool (2) in high-order farmland (5) and the low level farmland (6) with certain height difference，Sewage treatment plant tail water elevator pump (1) is by farmland (5) high-order described in pipeline communication，Described high-order farmland (5) connects with described high-order storehouse, the pool (2)，Described high-order storehouse, the pool (2) connects with described low level farmland (6)，It is provided with field irrigation irrigation canals and ditches (7) in described low level farmland (6)，Field irrigation irrigation canals and ditches (7) connection and described low level farmland (6) have the storehouse, the low level pool (3) of certain height difference，It is provided with low-lift pump (4) between described storehouse, the low level pool (3) and low level farmland (6)，The downstream in described storehouse, the low level pool (3) is provided with receiving water body (10)，Ecological relief area (9) is set between described storehouse, the low level pool (3) and receiving water body (10).
- A kind of water resource for pollution of area source the most according to claim 1 is regulated and stored and purification facility, it is characterised in that the depth of water >=4m in described storehouse, the high-order pool (2).
- A kind of water resource for pollution of area source the most according to claim 1 is regulated and stored and purification facility, it is characterised in that the depth of water in described storehouse, the low level pool (3) is 1.5m-4m.
- A kind of water resource for pollution of area source the most according to claim 1 is regulated and stored and purification facility, it is characterised in that described ecological relief area (9) is made up of one or more in ecological gravel bed, artificial swamp, grass filling Qiao.
- A kind of water resource for pollution of area source the most according to claim 1 is regulated and stored and purification facility, it is characterised in that have aquatic ecosystem (8) in storehouse, the described low level pool (3).
- A kind of water resource for pollution of area source the most according to claim 5 is regulated and stored and purification facility, it is characterized in that, described aquatic ecosystem (8) is collectively constituted by plant, animal, microorganism, and wherein, the shallow water area at the depth of water≤2m is plant and vegetation coverage is not less than 1/3.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620520452.7U CN205773645U (en) | 2016-06-01 | 2016-06-01 | A kind of water resource for pollution of area source is regulated and stored and purification facility |
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| CN201620520452.7U CN205773645U (en) | 2016-06-01 | 2016-06-01 | A kind of water resource for pollution of area source is regulated and stored and purification facility |
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| CN205773645U true CN205773645U (en) | 2016-12-07 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966509A (en) * | 2017-05-26 | 2017-07-21 | 湖南农业大学 | A kind of method that utilization Plant Pond efficiently removes farmland irrigating water's heavy metal pollution |
| CN109879437A (en) * | 2019-03-14 | 2019-06-14 | 上谷环境科技有限公司 | Regulate and store purification system and the method utilized for pollution of area source control and runoff |
| CN115774953A (en) * | 2022-11-09 | 2023-03-10 | 安徽新宇环保科技股份有限公司 | Pollution space-time risk supervision and evaluation system and method based on data processing |
-
2016
- 2016-06-01 CN CN201620520452.7U patent/CN205773645U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966509A (en) * | 2017-05-26 | 2017-07-21 | 湖南农业大学 | A kind of method that utilization Plant Pond efficiently removes farmland irrigating water's heavy metal pollution |
| CN109879437A (en) * | 2019-03-14 | 2019-06-14 | 上谷环境科技有限公司 | Regulate and store purification system and the method utilized for pollution of area source control and runoff |
| CN115774953A (en) * | 2022-11-09 | 2023-03-10 | 安徽新宇环保科技股份有限公司 | Pollution space-time risk supervision and evaluation system and method based on data processing |
| CN115774953B (en) * | 2022-11-09 | 2024-04-26 | 安徽新宇环保科技股份有限公司 | Pollution space-time risk supervision and evaluation system and method based on data processing |
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Address after: 101199 7th Floor 701, No. 2 Building, 60 Xinhua West Street, Tongzhou District, Beijing Patentee after: Guotou xinkaishui Environmental Investment Co.,Ltd. Address before: 101101, room 822, block B, Wanda Plaza, Xinhua West Street, Beijing, Tongzhou District Patentee before: XINKAI WATER ENVIRONMENT INVESTMENT Co.,Ltd. |
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