CN204982781U - Water simply cuts dirty device - Google Patents
Water simply cuts dirty device Download PDFInfo
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- CN204982781U CN204982781U CN201520697075.XU CN201520697075U CN204982781U CN 204982781 U CN204982781 U CN 204982781U CN 201520697075 U CN201520697075 U CN 201520697075U CN 204982781 U CN204982781 U CN 204982781U
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- barrier film
- waterproof barrier
- river
- cutting device
- water body
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Abstract
The utility model discloses a water simply cuts dirty device, including the isolation unit that corresponds drain setting at least one side in the river course, keep apart the unit with form the sewage channel of collecting sewage between the river bank in river course, it includes that vertical setting is in to keep apart the unit waterproof barrier film in the river course, general the bottom of waterproof barrier film is fixed a position the setting element on the riverbed and is incited somebody to action the support piece of waterproof barrier film top location on the river surface, the setting element sets up the bottom of waterproof barrier film, support piece sets up the top of waterproof barrier film. The utility model discloses a water simply cuts dirty device, simple and practical, it is inboard in the river course through waterproof barrier film setting to keep apart a sewage channel in the river course, the sewage that will arrange to the river course in is collected wherein, thereby keeps apart sewage and river, cuts dirty effectually, and the management is convenient just with low costs, is applicable to river that pollutant source distribution is scattered and the nature water such as gushes.
Description
Technical field
The utility model relates to a kind of section of dirty equipment, is specifically related to a kind of simple and easy pollution cutting device of water body being applicable to the natural waters such as pollution sources quantity is many, the scattered river that distributes is gushed.
Background technology
River is gushed and is referred to that one section of river course of lock is established at smaller river, streams, secondary channel and with neither head nor tail or two ends, is more common in China Delta of Pearl River.According to statistics, only Guangzhou just has river to gush 231 altogether, and river course always reaches 913km, and the area such as middle mountain, Foshan, Dongguan also has the large river of One's name is legion to gush.Due to historical reasons, the resident in these areas borders on the river and occupies, and the sanitary sewage of old urban area enters inland river, city nearby and gushes, and makes to gush interior water quality deterioration, has had a strong impact on the life of real civic.Therefore, from the nineties, each city of Zhujiang River triangle carried out successively river gush improvement and reinstatement works.
River shove regulation measure mainly comprises: interception project, desilting engineering, water correction and restoration of the ecosystem etc., wherein interception project be the most effectively, one of management measure the most thoroughly.River is gushed and is cut a dirt and refer to that gushing two sides to river cuts dirt and embankment regulation, transfers after sanitary sewage being cut blowdown main to Wastewater Treatment Plant and focuses on.Dirty mode of cutting conventional at present mainly contains following four kinds:
(1) pour into row to river to cover completely (gushing interior rain, dirty interflow), and establish lock and pumping plant gushing mouth.Gush saliva lock at ordinary times normally closed, gush interior water and all pump to Sewage Plant process by water pump, rainy season pumping for water pump amount be promoted to a times of dry season, the overflow water yield then direct outer row.
(2) pour into row to river to cover completely, establish overflow weir gushing mouth, through weir inner drainage tube sewage transport to Sewage Plant, the maximum stream flow of drainage tube is also 1 times of sewage quantity, exceeds that the water yield of part is then directly outer arranges.
(3) upstream is covered as undercurrent, and downstream is bright gushing, and establishes lock gushing mouth, undercurrent and bright gush between a normally closed gate is installed.Establish a drainage tube that the combined sewage of upstream is caused the bright section of the gushing sewage that dirty Guan Houtong dams that cuts gushing that both sides lay along the river respectively to transfer together to Wastewater Treatment Plant in the both sides of gate upstream.When reaching certain absolute altitude when the upper pond level of gate rainy season, the interflow water more than 1 times just all enters the bright section of gushing in downstream.
(4) gush along the line laying in river and cut dirty pipe, the sewage dammed is transferred to Wastewater Treatment Plant and processes.
Above four kinds of conventional section dirty modes, all can obtain gratifying effect, but still have some deficits in different engineering applications:
(1) cut dirty mode more than all to need to build gate dam, pumping plant, and generally also need to coordinate embankment regulation, construction investment is large;
(2) gush for the tiny river being positioned at rural area, analysis is scattered, blowing time is uncertain, adopts an above section dirty mode often to remove all larger with management work difficulty.
Utility model content
The technical problems to be solved in the utility model is, for the defect that existing correlation technique exists, provide a kind of simple and practical, cut dirty effective, be applicable to the simple and easy pollution cutting device of water body that the natural water such as to be gushed in analysis scattered river.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of water body simple and easy pollution cutting device, comprise the isolated location of corresponding sewage outfalls setting at least side in river course, between the riverbank in described isolated location and described river course, form the foul drainage collecting sewage;
The support member that described isolated location comprises the waterproof barrier film be vertically arranged in described river course, the bottom of described waterproof barrier film is positioned at the keeper on riverbed and is positioned at described waterproof barrier film top on river surface, described keeper is arranged on the bottom of described waterproof barrier film, and described support member is arranged on the top of described waterproof barrier film.
Preferably, described keeper is pressed on described riverbed by gravity; Or described keeper is partially submerged into described riverbed.
Preferably, described support member is float on the support member on described river surface.
Preferably, the parallel described riverbank of described waterproof barrier film bearing of trend along described riverbank is extended.
Preferably, described waterproof barrier film is geomembrane.
Preferably, described keeper comprises several sand hill; Described sand hill is arranged along the length direction interval of described waterproof barrier film.
Preferably, described support member comprises at least one float tube and/or several ball float.
Preferably, the simple and easy pollution cutting device of this water body comprises the described isolated location being arranged on relative both sides in river course, forms described foul drainage described in each between isolated location and the riverbank closed on.
Preferably, the simple and easy pollution cutting device of this water body also comprises and is arranged on described foul drainage downstream, sewage is pumped foul water pump to Sewage Disposal.
Preferably, a described foul drainage downstream is provided with one or more described foul water pump.
The simple and easy pollution cutting device of water body of the present utility model, simple and practical, be arranged on inside river course by waterproof barrier film, to isolate foul drainage in river course, by the sewage collecting that drains in river course wherein, thus sewage and river are kept apart, cut dirty effective, convenient management and cost is low, is applicable to analysis scattered river and the natural water such as gushes.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the layout plan of the simple and easy pollution cutting device of water body of the utility model one embodiment;
Fig. 2 is the longitudinal profile structural representation of the simple and easy pollution cutting device of water body of the utility model one embodiment.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and describe detailed description of the invention of the present utility model in detail.
As shown in Figure 1, 2, the simple and easy pollution cutting device of water body of the utility model one embodiment, comprise the isolated location 20 that corresponding sewage draining exit 10 is arranged at least side in river course 1, the foul drainage 30 collecting sewage is formed between the riverbank 11 in isolated location 20 and river course 1, the sewage collecting that on river course 1, sewage draining exit 10 is discharged in foul drainage 30, thus can not be mixed in the river outside isolated location 20.Foul drainage 30 can collect sanitary sewage whenever and wherever possible, practical, convenient management.
Isolated location 20 comprises the waterproof barrier film 21 be vertically arranged in river course 1, be arranged on the keeper 22 of the bottom of waterproof barrier film 21 and be arranged on the support member 23 at top of waterproof barrier film 21.The bottom of waterproof barrier film 21 is positioned on riverbed 12 by keeper 22, and waterproof barrier film 21 top is positioned on river surface 13 by support member 23, thus is positioned in river course 1 with vertical state formation divider wall by waterproof barrier film 21.
According to the distribution of sewage draining exit 10 on river course 1, isolated location 20 can be arranged on one or both sides in river course 1.In the present embodiment, the simple and easy pollution cutting device of this water body comprises two isolated locations 20 being arranged on both sides relatively in river course 1, forms foul drainage 30 between each isolated location 20 and the riverbank 11 closed on.
Isolated location 20 coordinates riverbank 11, river course 1 is separated into foul drainage 30 and interior river course (the river course part outside foul drainage).The width of foul drainage 30 suitably can adjust according to sewage water discharge amount; The width of foul drainage 30 is preferably less than the width in interior river course, normally circulates with the river not affecting river course 1.
Wherein, the parallel riverbank of waterproof barrier film 21 11 bearing of trend along riverbank 11 is extended, the development length of the corresponding waterproof barrier film 21 of length of foul drainage 30, the sewage that the sewage draining exit 10 can collecting scattered distribution is whenever and wherever possible discharged.Preferably, waterproof barrier film 21 is geomembrane, has the features such as superior water-resisting property, durability and protective.Certainly, the waterproof film that geomembrane also can adopt other to have water-proof function replaces.
Keeper 22 has constant weight, can resist river flowing power in river course 1, not move easily with river.This keeper 22 is pressed on riverbed 12 by gravity, to be connected with riverbed 12 bottom of waterproof barrier film 21, avoids sewage below waterproof barrier film 21 by being mixed into the river in interior river course.Or keeper 22 is partially submerged into riverbed 12, be better positioned at bottom waterproof barrier film 21 on riverbed 12.
In the present embodiment, keeper 22 comprises several sand hill.Sand hill is arranged along the length direction interval of waterproof barrier film 21; The density of setting of sand hill is not limit.Positioned bottom waterproof barrier film 21 by sand hill, sand hill easily obtains and cost is low.
Waterproof barrier film 21 top is positioned on river surface 13 by support member 23, and support member 23 is arranged higher than river surface 13 in the horizontal plane, thus foul drainage 30 is completely isolated with interior river course, avoids sewage from road, inflow inland river, foul drainage 30 top.
Preferably, support member 23 is for floating on the support member on river surface 12.Such as, support member 23 can comprise at least one float tube and/or several ball float, and float tube and ball float can be floated on the surface by buoyancy of water, along with the flowing of river, support member 23 can float on river surface 13 all the time, coordinates keep waterproof barrier film 21 vertical expansion state in river course 1 with keeper 22.
Float tube and/or ball float are fixed on the top of waterproof barrier film 21 by binding mode.Be arranged on the top of waterproof barrier film 21 by one or more float tube, can ensure the length bearing of trend of waterproof barrier film 21 to a certain extent, maintenance is parallel with riverbank 11.Ball float can coordinate float tube to be arranged between float tube; Ball float also can replace float tube to be arranged on waterproof barrier film 21 top.
In the present embodiment, coordinate geomembrane to form isolated location 20 by sand hill, float tube and/or ball float, structure is simple, cheap, is applicable in the natural waters such as river is gushed, pond.
Further, the simple and easy pollution cutting device of this water body also comprises foul water pump 40, and according to the flow direction in river, foul water pump 40 is arranged on the downstream of foul drainage 30.This foul water pump 40 is connected with Sewage Disposal, pumps to Sewage Disposal the sewage that foul drainage 30 is collected to process.Article one, the downstream of foul drainage 30 can be provided with one or more foul water pump 40, suitably can increase and decrease according to sewage water discharge amount.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model manual and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. the simple and easy pollution cutting device of water body, it is characterized in that, comprise the isolated location (20) that corresponding sewage draining exit (10) is arranged at least side in river course (1), between the riverbank (11) of described isolated location (20) and described river course (1), form the foul drainage (30) collecting sewage;
The support member (23) that described isolated location (20) comprises the waterproof barrier film (21) be vertically arranged in described river course (1), the bottom of described waterproof barrier film (21) is positioned at the keeper (22) on riverbed (12) and is positioned at described waterproof barrier film (21) top on river surface (13), described keeper (22) is arranged on the bottom of described waterproof barrier film (21), and described support member (23) is arranged on the top of described waterproof barrier film (21).
2. the simple and easy pollution cutting device of water body according to claim 1, is characterized in that, described keeper (22) is pressed on described riverbed (12) by gravity; Or described keeper (22) is partially submerged into described riverbed (12).
3. the simple and easy pollution cutting device of water body according to claim 1, is characterized in that, described support member (23) is for floating on the support member on described river surface (13).
4. the simple and easy pollution cutting device of water body according to claim 1, is characterized in that, the described parallel described riverbank of waterproof barrier film (21) (11) bearing of trend along described riverbank (11) is extended.
5. the simple and easy pollution cutting device of water body according to claim 1, is characterized in that, described waterproof barrier film (21) is geomembrane.
6. the simple and easy pollution cutting device of water body according to claim 1, is characterized in that, described keeper (22) comprises several sand hill; Described sand hill is arranged along the length direction interval of described waterproof barrier film (21).
7. the simple and easy pollution cutting device of water body according to claim 1, is characterized in that, described support member (23) comprises at least one float tube and/or several ball float.
8. the simple and easy pollution cutting device of the water body according to any one of claim 1-7, it is characterized in that, the simple and easy pollution cutting device of this water body comprises the described isolated location (20) being arranged on both sides relatively in river course (1), forms described foul drainage (30) between isolated location described in each (20) and the riverbank (11) closed on.
9. the simple and easy pollution cutting device of the water body according to any one of claim 1-7, is characterized in that, the simple and easy pollution cutting device of this water body also comprises and is arranged on described foul drainage (30) downstream, sewage pumped foul water pump (40) to Sewage Disposal.
10. the simple and easy pollution cutting device of water body according to claim 9, is characterized in that, described foul drainage (30) downstream is provided with one or more described foul water pump (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697075.XU CN204982781U (en) | 2015-09-08 | 2015-09-08 | Water simply cuts dirty device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697075.XU CN204982781U (en) | 2015-09-08 | 2015-09-08 | Water simply cuts dirty device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982781U true CN204982781U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520697075.XU Expired - Fee Related CN204982781U (en) | 2015-09-08 | 2015-09-08 | Water simply cuts dirty device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400931A (en) * | 2016-11-29 | 2017-02-15 | 天津大学前沿技术研究院有限公司 | Along-river dirt-carrying flexible sewage regulating reservoir |
| CN109056627A (en) * | 2018-08-20 | 2018-12-21 | 珠江水利委员会珠江水利科学研究院 | Urban waterway method for purifying water based on hydrodynamic force conduct system |
| CN112897812A (en) * | 2021-01-25 | 2021-06-04 | 南京环保产业创新中心有限公司 | Ecological sewage intercepting pool and purification system based on promotion of microbial reaction |
-
2015
- 2015-09-08 CN CN201520697075.XU patent/CN204982781U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400931A (en) * | 2016-11-29 | 2017-02-15 | 天津大学前沿技术研究院有限公司 | Along-river dirt-carrying flexible sewage regulating reservoir |
| CN109056627A (en) * | 2018-08-20 | 2018-12-21 | 珠江水利委员会珠江水利科学研究院 | Urban waterway method for purifying water based on hydrodynamic force conduct system |
| CN112897812A (en) * | 2021-01-25 | 2021-06-04 | 南京环保产业创新中心有限公司 | Ecological sewage intercepting pool and purification system based on promotion of microbial reaction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160908 |