CN205241453U - Be used for mountainous city river course stereoplasm cliff shore protection non -point source pollution to go into river control system - Google Patents
Be used for mountainous city river course stereoplasm cliff shore protection non -point source pollution to go into river control system Download PDFInfo
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- CN205241453U CN205241453U CN201521035680.7U CN201521035680U CN205241453U CN 205241453 U CN205241453 U CN 205241453U CN 201521035680 U CN201521035680 U CN 201521035680U CN 205241453 U CN205241453 U CN 205241453U
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- shore protection
- aeration
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- river
- control 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
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Abstract
The utility model discloses a be used for mountainous city river course stereoplasm cliff shore protection non -point source pollution to go into river control system, reinforce the air supporting device including catchment canal, purification buffering area and the little aeration of solar drive, the catchment canal is the pipe duct of semicircle type for the cross -section, catchment canal both sides edge is equipped with a plurality of corresponding mounting holes respectively, and to be used for passing wire rope fixed to the guardrail at shore protection top with the catchment canal, purify the buffering area including planting soil layer and vegetation, planting soil fixes on the layer on the lateral wall of shore protection, and the pollution rainwater that flows from the catchment canal is planted with the primary cleaning to the vegetation on the planting soil layer, the little aeration of solar drive is reinforceed the setting of air supporting device and is taken the below to be used for getting rid of the suspended solid in polluting the rainwater in the purification buffering. This system has reduced the cost of ecological embankment improvement project, has guaranteed the purifying effect to polluting the water, and is energy -concerving and environment -protective through the solar drive energy supply.
Description
Technical field
The utility model relates to water body purification and pollution of area source control technology field, is specifically related to a kind of for river course, Mountainous CityHard cliff shore protection pollution of area source enters river control system.
Background technology
Along with the fast development of urbanization, the problem of city surface source rainwater pollution is more and more outstanding, and rainwater pollution of area source carriesA large amount of polluters often directly enter urban water system, and the input of pollutional load has substantially exceeded the self-purification capacity of water body, riverWater quality runs down, and the phenomenon of " black smelly " water body is of common occurrence. Especially some Mountainous Cities, Mountainous City because of its gradient large,The feature that rain drop erosion is serious, the problem that rainwater pollution of area source brings is more outstanding. Shore protection is the last protection screen of urban water systemBarrier, but in Mountainous City, due to undue the functional of shore protection of focusing on, emphasize the importance of flood control, shore protection form is often builtShi Gaozhu, does not have ecological property to say, the form of this " grey shore protection " also cannot play and hold back polluter, purify waterEffect.
Along with the proposition in succession of " sponge city ", " ten, water ", the control of source, people opposite pollutional load is more and more paid attention to,Meanwhile, the method for the traditional river course of many reparations rigidity revetment is suggested, and what wherein approved the most by everybody is exactly that hard protects" ecology " transformation of bank, the mode of ecology transformation is also varied, has slope vegetation protection, soil solidification, gabion boxThe forms such as retaining wall, greening concrete protective slope, step greening shore protection, as Impurifying source ecological bank-protectionCombined system (CN200610096765.5) landscape type multi-stage stepwise artificial wetland protection slope forming method(CN200410065916.1) slope type ecological revetment with barricade (CN200710036262.3) irrigation canals and ditches river sloping bank constitution wetlandSewage treatment method (CN200310106558.X) floating ecological bank protecting method and medium carrier (CN200610038576.2)The environmental polygon concrete revetment plate with holes of construction method (CN200810238006.7) of framed structure ecological riverway embankmentPiece and the application process in shore protection (CN200610148054.8) Ecotype Concrete shore protection cylindrical shell thereof and in shore protectionApplication process (CN200610148053.3) recovers the engineering method (CN200410010692.4) on degeneration riverbank etc. with reed,But the transformation of each shore protection all must be carried out under the prerequisite that changes original bank protection structure, and economic input is huge on the one hand,The difficulty of construction is also larger on the other hand, and the rear bank protection structure stability disturbance of having constructed is larger. At present, Mountainous CityThe control technology of rigidity revetment pollution of area source is still the focus of research.
Utility model content
The purpose of this utility model is to provide one and enters river control system for river course, Mountainous City hard cliff shore protection pollution of area sourceSystem, this system has reduced the cost of ecological revetment improvement project, has ensured the clean-up effect to polluted-water, passes through solar energyDrive energy supply energy-conserving and environment-protective.
The purpose of this utility model realizes by the following technical solutions:
A kind of river course, Mountainous City hard cliff shore protection pollution of area source that is used for enters river control system, comprising: charge for remittance canal, purification are delayedPunching band and the micro-aeration reinforcing air-floating apparatus of Driven by Solar Energy, described charge for remittance canal is that cross section is semi-circular pipe duct, described charge for remittanceOn canal dual-side, be respectively equipped with multiple corresponding installing holes in order to charge for remittance canal is fixed to protecting of shore protection top through steel wire ropeOn hurdle, described purification buffer strip comprises plantation soil layer and vegetation, and described plantation soil layer is fixed on the sidewall of shore protection, vegetation kindBe implanted in the contaminated rain water flowing out from charge for remittance canal with preliminary purification on plantation soil layer, the micro-aeration reinforcing air supporting dress of described Driven by Solar EnergyPut to be arranged on and purify buffer strip below in order to remove the suspension in contaminated rain water.
Operation principle of the present utility model: be fixed on the charge for remittance canal of hard cliff guardrail below by the pollution of area source rainwater collection disperseingIn collect together, purify the contaminated rain water that buffer strip gets rid of charge for remittance canal and hold back and preliminary purification, after preliminary purificationContaminated rain water enters the micro-aeration reinforcing air-floating apparatus of Driven by Solar Energy and is able to deep purifying, and effectively removes in contaminated rain waterSuspension, has improved the transparency of water body, provides power, processing procedure ring by solar energy for micro-aeration reinforcing air-floating apparatusProtect energy-conservationly, this system architecture is simple, has reduced the cost of ecological revetment improvement project.
Owing to having adopted technique scheme, the utlity model has following advantage: this system is used for the transformation of ecological revetment,Avoid the transformation to rigidity revetment on full section, can, according to construction condition, scattered pollution of area source rainwater have been concentratedCollect together, at local section, shore protection transformed, and in the transformation of shore protection, have catharsis and landscape function concurrently,Effectively reduce the cost of ecological revetment improvement project; Preliminary filtration and the micro-aeration of Driven by Solar Energy by purification buffer strip are strongChange the filtration of air-floating apparatus to suspension in contaminated rain water, ensured the clean-up effect to polluted-water; Pass through Driven by Solar EnergyMicro-aeration reinforcing air-floating apparatus, has realized energy-conserving and environment-protective when efficient water purification.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of charge for remittance canal.
Fig. 3 is the profile of Fig. 2.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, to reach object more clear and be easy to understand with effect,Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated:
As Figure 1-3, a kind of river course, Mountainous City hard cliff shore protection pollution of area source that is used for enters river control system, comprising:Charge for remittance canal 1, purify buffer strip 2 and the micro-aeration reinforcing air-floating apparatus 3 of Driven by Solar Energy, described charge for remittance canal 1 is for cross sectionSemi-circular pipe duct, on described charge for remittance canal 1 dual-side, being respectively equipped with multiple corresponding installing holes 4 will in order to pass steel wire ropeCharge for remittance canal 1 is fixed on the guardrail at shore protection top, and described purification buffer strip 2 comprises plantation soil layer 21 and vegetation 22, described inPlantation soil layer 21 be fixed on the sidewall of shore protection, vegetation 22 be planted in plantation soil layer 21 on preliminary purification from charge for remittance canal 1The contaminated rain water flowing out, described vegetation 22 is coconut palm palm fibre, can utilize plant to form publicity statement and the figure with meaning,Increased the landscaping effect of shore protection, the micro-aeration reinforcing air-floating apparatus 3 of described Driven by Solar Energy is arranged on and purifies buffer strip 2 belowsIn order to remove the suspension in contaminated rain water.
Operation principle of the present utility model: be fixed on the charge for remittance canal 1 of hard cliff guardrail below by the pollution of area source rainwater disperseingCentralized collection arrives together, and the contaminated rain water that purification buffer strip 2 is got rid of charge for remittance canal 1 is held back and preliminary purification, tentatively cleanContaminated rain water after change enters the micro-aeration reinforcing air-floating apparatus 3 of Driven by Solar Energy and is able to deep purifying, and effectively removes and polluteSuspension in rainwater, has improved the transparency of water body, provides power by solar energy for micro-aeration reinforcing air-floating apparatus, locatesThe environmental protection and energy saving of reason process, this system architecture is simple, has reduced the cost of ecological revetment improvement project.
Further, the micro-aeration reinforcing air-floating apparatus 3 of described Driven by Solar Energy comprises biological rapid filter 5, suspension flotation tank 6With micro-aeration reinforcing air floating structure 7, described biological rapid filter 5 is adjacent with suspension flotation tank 6, described biological rapid filter 5Top is provided with filler 8, and described filler 8 suspension types are arranged in biological rapid filter 5, and described filler 8 adopts TN, TPThe sponge iron and the Na-improvement zeolite that have higher removal efficiency, filtered out the TN in contaminated rain water, TP, and biology is filtered soon5 bottoms, pond are provided with the intermediate conduit 9 being communicated with suspension flotation tank 6, and the top of described suspension flotation tank 6 is provided with scum silica frostStorage pool 10, micro-aeration reinforcing air floating structure 7 arranges the bottom of suspension flotation tank 6 to produce microbubble, described suspensionThe sidewall of thing flotation tank 6 is provided with delivery port 11, and the caliber of described delivery port 11 is less than the caliber of intermediate conduit 9, described inThe height of delivery port 11 is less than the height of scum silica frost storage pool 10.
Further, described micro-aeration reinforcing air floating structure 7 comprise aerator 71, solar power current collection plate 72, aeration tube 73,Appendix 74, described solar power current collection plate 72 is connected with aerator 71, and described aeration tube 73 comprises aeration supervisor 75 HesAeration branch pipe 76, described appendix 74 one end are connected with the outlet side of aerator 71, the other end and suspension flotation tank 6Interior aeration supervisor 75 is connected, and described aeration branch pipe 76 is connected on aeration supervisor 75, and described aeration branch pipe 76 tops are equalThe even solarization air cap that offers, contaminated rain water is after the filler 8 in biological rapid filter 5 filters, and TN, TP are able to largelyReduction, the rainwater after purification enters suspension flotation tank 6 by intermediate conduit 9, solar power current collection plate 72 will collect tooSun can convert electric energy to and drive aerator 71 aerations, and gas enters in aeration supervisor 75 by appendix 74, aeration masterGas in pipe 75 enters aeration branch pipe 76 and forms microbubble, and microbubble, in the process of floating, is constantly swept along pollution rainSuspension in water, forms large scum silica frost, and constantly floating, in the time that scum silica frost reaches certain water level, enters and be positioned at suspension air supportingIn the scum silica frost storage pool 10 on the top in pond 6, the limpid water body of lower floor is by the delivery port 11 on the sidewall of suspension flotation tank 6Flow out, thereby realize the purification process of source, opposite contaminated rain water.
Further, described charge for remittance canal 1 internal interval is provided with multiple dividing plates 12, and described dividing plate 12 is provided with perforation, at charge for remittanceIn canal 1, every 10m, a dividing plate 12 is set, described dividing plate 12 is for utilizing the mesh bag that gravel is housed, and contaminated rain water is flowingIn process, every a segment distance, the water surface can be elevated once, and contaminated rain water can form individual by dividing plate in whole flow processThe 12 little reservoirs that are separated, the mode that contaminated rain water filters by drop, gravel is able to preliminary purification.
Further, described charge for remittance canal 1 is made up of PVC drainpipe, adopts the PVC drainpipe of scrapping to be made into charge for remittance canal 1,Length can be determined according to shore protection length, reduce processing cost.
Further, described plantation soil layer 21 is fixed on shore protection sidewall by beating the mode of timber, by beating the mode of timberSecurely plantation soil layer 21 is fixed on shore protection sidewall, in 21 kinds of vegetation 22 of plantation soil layer, when contaminated rain water is flowed throughPlantation is when soil layer 21, by the holding back, purify of vegetation 22, removed the pollutant in contaminated rain water.
Although embodiment of the present utility model is open as above, it is not restricted in description and embodiment listedUse, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, and canEasily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit this practicalityNovelly be not limited to specific details and illustrate here and the legend of describing.
Claims (6)
1. enter a river control system for river course, Mountainous City hard cliff shore protection pollution of area source, it is characterized in that, compriseCharge for remittance canal, purify buffer strip and the micro-aeration reinforcing air-floating apparatus of Driven by Solar Energy, it is semi-circular that described charge for remittance canal is that cross section isPipe duct, is respectively equipped with multiple corresponding installing holes in order to charge for remittance canal is fixed to through steel wire rope on described charge for remittance canal dual-sideOn the guardrail at shore protection top, described purification buffer strip comprises plantation soil layer and vegetation, and described plantation soil layer is fixed on the side of shore protectionOn wall, vegetation is planted in the contaminated rain water flowing out from charge for remittance canal with preliminary purification on plantation soil layer, and described Driven by Solar Energy is micro-exposes to the sunGas strengthening air-floating apparatus is arranged on and purifies buffer strip below in order to remove the suspension in contaminated rain water.
2. according to claim 1ly enter river control system for river course, Mountainous City hard cliff shore protection pollution of area source, itsBe characterised in that, the micro-aeration reinforcing air-floating apparatus of described Driven by Solar Energy comprises biological rapid filter, suspension flotation tank and micro-aerationStrengthening air floating structure, described biological rapid filter is adjacent with suspension flotation tank, and described biological rapid filter top is provided with filler, underPortion is provided with the intermediate conduit being communicated with suspension flotation tank, and the top of described suspension flotation tank is provided with scum silica frost storage pool, micro-exposing to the sunGas strengthening air floating structure arranges the bottom of suspension flotation tank to produce microbubble, and the sidewall of described suspension flotation tank is provided withDelivery port, the caliber of described delivery port is less than the caliber of intermediate conduit, and the height of described delivery port is less than the height of scum silica frost apothecaDegree.
3. according to claim 2ly enter river control system for river course, Mountainous City hard cliff shore protection pollution of area source, itsBe characterised in that, described micro-aeration reinforcing air floating structure comprises aerator, solar power current collection plate, aeration tube, appendix, described inSolar power current collection plate is connected with aerator, and described aeration tube comprises aeration supervisor and aeration branch pipe, described appendix one end with expose to the sunThe outlet side of mechanism of qi is connected, and the other end is connected with the aeration supervisor in suspension flotation tank, and described aeration branch pipe is connected to aerationOn supervisor, described aeration branch pipe top evenly offers solarization air cap.
According to described in claim 1-3 any one for river course, Mountainous City hard cliff shore protection pollution of area source enter river controlSystem, is characterized in that, described charge for remittance canal internal interval is provided with multiple dividing plates, and described dividing plate is provided with perforation.
5. according to claim 4ly enter river control system for river course, Mountainous City hard cliff shore protection pollution of area source, itsBe characterised in that, described charge for remittance canal is made up of PVC drainpipe.
6. according to claim 5ly enter river control system for river course, Mountainous City hard cliff shore protection pollution of area source, itsBe characterised in that, described plantation soil layer is fixed on shore protection by the mode of beating timber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035680.7U CN205241453U (en) | 2015-12-11 | 2015-12-11 | Be used for mountainous city river course stereoplasm cliff shore protection non -point source pollution to go into river control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035680.7U CN205241453U (en) | 2015-12-11 | 2015-12-11 | Be used for mountainous city river course stereoplasm cliff shore protection non -point source pollution to go into river control system |
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| Publication Number | Publication Date |
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| CN205241453U true CN205241453U (en) | 2016-05-18 |
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| CN201521035680.7U Active CN205241453U (en) | 2015-12-11 | 2015-12-11 | Be used for mountainous city river course stereoplasm cliff shore protection non -point source pollution to go into river control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399278A (en) * | 2015-12-11 | 2016-03-16 | 重庆阁林环保科技有限公司 | Mountainous city watercourse hard steep face retaining wall non-point source pollution river entering control system |
| CN106745692A (en) * | 2017-01-25 | 2017-05-31 | 天津大学 | A kind of anti-rainfall runoff washes away and strengthens the ecological canal system of pollutant purification |
-
2015
- 2015-12-11 CN CN201521035680.7U patent/CN205241453U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399278A (en) * | 2015-12-11 | 2016-03-16 | 重庆阁林环保科技有限公司 | Mountainous city watercourse hard steep face retaining wall non-point source pollution river entering control system |
| CN106745692A (en) * | 2017-01-25 | 2017-05-31 | 天津大学 | A kind of anti-rainfall runoff washes away and strengthens the ecological canal system of pollutant purification |
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