CN209602316U - A kind of creek, lake comprehensive repair system - Google Patents
A kind of creek, lake comprehensive repair system Download PDFInfo
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- CN209602316U CN209602316U CN201822118723.8U CN201822118723U CN209602316U CN 209602316 U CN209602316 U CN 209602316U CN 201822118723 U CN201822118723 U CN 201822118723U CN 209602316 U CN209602316 U CN 209602316U
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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
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
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Abstract
The utility model provides a kind of creek, lake comprehensive repair system, filtering ponds, rainwater dilutes well, plants landscape pond and tank, filtering ponds are connect by filtered water inlet pipe with the creek for carrying out water remediation or lake is needed, filtering ponds are successively equipped with coarse filtration boulder bed from top to bottom, refined filtration boulder bed, gravel filter layer and fine sand filter layer, filtering ponds are connect by filtering outlet pipe with the water inlet pipe that rainwater dilutes well, wherein rainwater dilution well includes well body, building in well body has partition wall, well body is separated into dilution chamber and spill cavity by partition wall, fine sand layer is equipped in dilution chamber, rainwater dilution well is connect by outlet pipe with plants landscape pond, kind water purification plant is implanted in plants landscape pond, plants landscape pond is connect by pipeline with tank, water circulating pump is installed in tank.This creek, lake comprehensive repair system, can the advantages of effectively unified with nature purification is with biological cleaning, reparation of the realization to creek, water body in lake, operating cost is low, high treating effect.
Description
Technical field
The utility model relates to water ecology recovery technique fields, and in particular to a kind of creek, lake comprehensive repair system.
Background technique
With economic rapid development, a large amount of industrial wastewaters and sanitary sewage are discharged into the surface water bodies such as river and lake, this
A large amount of nutritive salt are carried in a little waste water.Since being discharged into for the elements such as nitrogen, phosphorus causes algae in addition water body lacks necessary circulation
And other planktonic organisms breed rapidly, the decline of Dissolved Oxygen in Water amount, water quality deterioration, fish and other biological mortality cause
Water eutrophication destroys aquatic ecological balance, forms wawter bloom.Algae and other planktonic organism residuums are in putrefaction process, again
The release of the nutriments such as a large amount of nitrogen, phosphorus is discharged into water, for biological utilisations such as algae of new generation.Therefore, eutrophication
Water body, even if the source of cutting external nourishment substance, water body are also difficult self-cleaning and are restored to normal condition.
Water ecology reparation refers to using ecological principle, and polluted-water is made to be restored to skill used by uncontaminated state
Art.Its main feature is that giving full play to the effect of existing hydraulic engineering, wetland, beach, pool and levee slope etc. in basin are comprehensively utilized
Natural resources and synthetic material strengthen natural water area automatic recovery ability and self-purification capacity.Not according to its principle
Together, water ecology recovery technique can be divided into physical cleaning method, four class of chemicalpurification, biological clarification and natural purification method.Often
Method is biological clarification and natural purification method, and biological clarification conventional means are mainly technology of biological membrane and aeration aerating
Technology, natural purification method often use ecological floating island and aquatic animals and plants purification style, such as in notification number are CN204874037U's
" a kind of ecological floating island device of coupling aeration " is disclosed in utility model patent, and it is net with biology to combine natural purification method
Plant is farthest utilized ecological floating island and fountain aeration technology, micro-pore aeration technology to by way of combination in change method
The advantage of root system catalytic oxidation then needs to be arranged the water plant of large area but if needing to improve adsorption effect, repair at
This is larger, and rely solely on water plant come come absorb the nitrogen system in water body, phosphorus system water eutrophication substance is owed in effect
It lacks.
Utility model content
It in view of the deficiencies of the prior art, can be effective the utility model proposes a kind of creek, lake comprehensive repair system
The advantages of unified with nature purification and biological cleaning, realize the reparation to creek, water body in lake.
To realize above-mentioned technical proposal, the utility model provides a kind of creek, lake comprehensive repair system, comprising: mistake
Filter tank, rainwater dilution well, plants landscape pond and tank, the filtering ponds include pond body, are provided with water inlet in the pond body,
The water inlet is connect by filtered water inlet pipe with the creek for carrying out water remediation or lake is needed, the filtering ponds from up to
Under be successively equipped with coarse filtration boulder bed, refined filtration boulder bed, gravel filter layer and fine sand filter layer, filtering outlet pipe is embedded in fine sand
In filter layer, the filtering ponds are connect by filtering outlet pipe with the water inlet pipe that rainwater dilutes well, and wherein rainwater dilution well includes
Well body is provided with well lid at the top of the well body, and building in well body has partition wall, and well body is separated into dilution chamber and overflow by the partition wall
Chamber is flowed, is equipped with fine sand layer in the dilution chamber, overflow pipe is provided on the spill cavity, outlet pipe is arranged in dilution chamber fine sand
The bottom of layer, rainwater dilution well are connect by outlet pipe with plants landscape pond, kind are implanted with water purification plant in plants landscape pond,
The water outlet in plants landscape pond is connect by pipeline with tank, and the water outlet of the tank is connect with municipal pipeline, water storage
Water circulating pump is installed, the water circulating pump is connected to the creek for needing to carry out water remediation or lake by circulating water pipe in pond
Pool.
In the above-mentioned technical solutions, water body to be treated is flowed into first by filtered water inlet pipe in creek or lake
In filtering ponds, by the coarse filtration boulder bed, refined filtration boulder bed, gravel filter layer and the fine sand filter layer that are arranged in filtering ponds to water
Body carries out natural filtration purification, and filtering ponds can also collect the dilution to needing to handle water body that natural precipitation is realized,
Water body by natural filtration subsequently enters in rainwater dilution well and carries out further dilution and purification, and rainwater dilutes well main function
It is to collect natural precipitation and surface water, water body to be treated is diluted by natural precipitation and surface water, and passes through
The fine sand layer being arranged in dilution chamber carries out further filtration, purification to the processing water after dilution, if rainfall or surface water
Directly the water of overflow can be connected in municipal pipeline by the spill cavity of setting and overflow pipe when measuring excessive, by dilution
Processing water afterwards is subsequently discharged to plants landscape pond, may be implemented pair by the water purification plant being planted in plants landscape pond
The removal of the eutrophication element such as Water, phosphorus, realizes the biological cleaning to water body, finally by natural filtration purification and biology
The processing water of purification is delivered to tank and carries out intermediate storage, and the water in tank can be directly connected to municipal pipeline or lead to
The water circulating pump being mounted in tank is crossed to be delivered to again in creek or lake.
Preferably, silt layer, bedding boulder bed above silt layer, water purification planting are provided in the plants landscape pond
Boulder bed is covered in silt layer, and in plant gap, the clear of plants landscape pond middle and top part water body can be effectively ensured
It is clean, and improve the survival rate of water purification plant.
Preferably, the water purification plant be one or more of giantreed, mullet grass, cyperus alternifolius, Chinese celery, giantreed,
Mullet grass, cyperus alternifolius, Chinese celery are the plants of landscape water body beautification, have good catharsis to eutrophication water, and have
Preferably at Jing Xiaoguo.
Preferably, filter screen is installed at the top of dilution chamber in the rainwater dilution well, filter screen can effectively prevent rain
The bulky grain sandstone carried in water flows into dilution chamber.
Preferably, in the filtering ponds coarse filtration boulder bed with a thickness of 20-30cm, the cobblestone selected in coarse filtration boulder bed
Diameter equivalent is 5-10mm, the refined filtration boulder bed with a thickness of 15-20cm, the cobblestone diameter selected in refined filtration boulder bed is worked as
Amount is 3-5mm, the gravel filter layer with a thickness of 15-20cm, the fine sand filter layer with a thickness of 30-40cm.
A kind of creek provided by the utility model, the beneficial effect of lake comprehensive repair system are: this creek, lake are comprehensive
It closes repair system and makes full use of natural conditions, the advantages of effective unified with nature purification and biological cleaning, pass through the nature of filtering ponds
Filtering and the dilute filtration processing of rainwater dilution well, can effectively filter out a large amount of impurity and the harmful substance in water body, then
The eutrophication element such as Water, phosphorus is removed by what water purification plant in plants landscape pond and microorganism were realized, and
The circulation that water body can be carried out by water circulating pump is supplemented, and operating cost is low, high treating effect.
Detailed description of the invention
Fig. 1 is the system structure connection schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of filtering ponds in the utility model.
Fig. 3 is the structural schematic diagram that rainwater dilutes well in the utility model.
In figure: 1, creek or lake；2, filtering ponds；21, pond body；22, drainage lid；23, filtered water inlet pipe；24, it filters
Outlet pipe；25, coarse filtration boulder bed；26, refined filtration boulder bed；27, gravel filter layer, 28, fine sand filter layer；3, rainwater dilutes well；
31, well body；32, well lid；33, filter screen；34, water inlet pipe；35, fine sand layer；36, outlet pipe；37, partition wall；38, spill cavity；39,
Overflow pipe；4, plants landscape pond；5, tank；51, water circulating pump；52, circulation pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Ordinary people in the field's every other embodiment obtained without making creative work, belongs to
The protection scope of the utility model.
Embodiment: a kind of creek, lake comprehensive repair system.
Referring to figs. 1 to shown in Fig. 3, a kind of creek, lake comprehensive repair system, comprising: filtering ponds 2, rainwater dilution well 3,
Plants landscape pond 4 and tank 5, wherein filtering ponds 2 include pond body 21, are equipped with drainage lid 22,21 side of pond body at the top of pond body 21
Water inlet is provided on wall, the water inlet passes through filtered water inlet pipe 23 and the creek or the lake 1 that need to carry out water remediation
Connection, filtering ponds 2 are successively equipped with coarse filtration boulder bed 25, refined filtration boulder bed 26, gravel filter layer 27 and fine sand mistake from top to bottom
Filtering layer 28, wherein coarse filtration boulder bed 25 with a thickness of 20cm, the cobblestone diameter equivalent selected in coarse filtration boulder bed 25 is 5-
10mm, refined filtration boulder bed 26 with a thickness of 15cm, the cobblestone diameter equivalent selected in refined filtration boulder bed 26 is 3-5mm, gravel
Filter layer 27 with a thickness of 15cm, fine sand filter layer 28 is filtered out with a thickness of 40cm with ensuring to reach good filter effect
Water pipe 24 is embedded in fine sand filter layer 28, and the filtering ponds 2 dilute the water inlet pipe 34 of well 3 by filtering outlet pipe 24 and rainwater
Connection, wherein rainwater dilution well 3 includes well body 31, and the top of the well body 31 is provided with well lid 32, built in well body 31 have every
Well body 31 is separated into dilution chamber and spill cavity 38 by wall 37, the partition wall 37, and fine sand layer 35 is equipped in the dilution chamber, dilution
Filter screen 33 is installed at the top of chamber, filter screen 33 can effectively prevent the bulky grain sandstone carried in rainwater from flowing into dilution chamber,
Overflow pipe 39 is provided on the spill cavity 38, overflow pipe 39 is connected on municipal pipeline, and the setting of outlet pipe 36 is thin in dilution chamber
The bottom of sand bed 35, the rainwater dilution well 3 are connect with plants landscape pond 4 by outlet pipe 36, are provided in plants landscape pond 4
Silt layer, silt layer top bedding boulder bed, water purification planting cover boulder bed in silt layer, and in plant gap,
The cleaning of water body in the middle and top part of plants landscape pond can be effectively ensured, and improve the survival rate of water purification plant, water purification plant is
One or more of giantreed, mullet grass, cyperus alternifolius, Chinese celery, giantreed, mullet grass, cyperus alternifolius, Chinese celery are landscape water body beauty
The plant of change has good catharsis to eutrophication water, and has preferably at Jing Xiaoguo；Plants landscape pond 4 goes out
The mouth of a river is connect by pipeline with tank 5, and the water outlet of the tank 5 is connect with municipal pipeline, is equipped with and is followed in tank 5
Ring water pump 51, the water circulating pump 51 are connected to the creek for needing to carry out water remediation or lake 1 by circulating water pipe 52.
In the present embodiment, water body to be treated was flowed into first by filtered water inlet pipe 23 in creek or lake 1
In filter tank 2, filtered by the coarse filtration boulder bed 25, refined filtration boulder bed 26, gravel filter layer 27 and the fine sand that are arranged in filtering ponds 2
28 pairs of water body of layer carry out natural filtration purifications, and filtering ponds 2 can also collect that natural precipitation realizes to needing to handle water
The dilution of body, the water body by natural filtration, which subsequently enters, carries out further dilution and purification, rainwater dilution in rainwater dilution well 3
3 main function of well is to collect natural precipitation and surface water, is carried out by natural precipitation and surface water to water body to be treated dilute
It releases, and the processing water after 35 pairs of fine sand layer by being arranged in dilution chamber dilutions carries out further filtration, purification, if
Directly the water of overflow can be connected to by the spill cavity of setting 38 and overflow pipe 39 when rainfall or excessive surface water capacity
In municipal pipeline, the processing water after dilution is subsequently discharged to plants landscape pond 4, by being planted in plants landscape pond 4
Interior water purification plant may be implemented to remove the eutrophication element such as Water, phosphorus, realize the biological cleaning to water body, finally
Processing water by natural filtration purification and biological cleaning is delivered to tank 5 and carries out intermediate storage, and the water in tank 5 can be with
Creek or lake 1 can also be delivered to by the water circulating pump 51 being mounted in tank 5 again by being directly connected to municipal pipeline
In.
This creek, lake comprehensive repair system make full use of natural conditions, effective unified with nature purification and biological cleaning
Advantage is handled by the dilute filtration that the natural filtration of filtering ponds 2 and rainwater dilute well 3, can be effectively filtered out in water body
A large amount of impurity and harmful substance, then by water purification plant in plants landscape pond 4 and microorganism realize to Water, phosphorus
Etc. eutrophication element removal, and can by water circulating pump 51 carry out water body circulation supplement, operating cost is low, treatment effect
It is good.
The above be the utility model preferred embodiment, but the utility model should not be limited to the embodiment and
Attached drawing disclosure of that is all fallen so all do not depart from the lower equivalent or modification completed of spirit disclosed in the utility model
Enter the range of the utility model protection.
Claims (5)
1. a kind of creek, lake comprehensive repair system, characterized by comprising: filtering ponds, rainwater dilution well, plants landscape pond and
Tank, the filtering ponds include pond body, and water inlet is provided in the pond body, and the water inlet passes through filtered water inlet Guan Yuxu
The creek or lake connection, the filtering ponds for carrying out water remediation are successively equipped with coarse filtration boulder bed, refined filtration from top to bottom
Boulder bed, gravel filter layer and fine sand filter layer, filtering outlet pipe are embedded in fine sand filter layer, and the filtering ponds pass through filtering
Outlet pipe is connect with the water inlet pipe of rainwater dilution well, and wherein rainwater dilution well includes well body, is provided with well at the top of the well body
Lid, interior build of well body have partition wall, and well body is separated into dilution chamber and spill cavity, is equipped with fine sand in the dilution chamber by the partition wall
Layer, overflow pipe is provided on the spill cavity, the bottom of dilution chamber fine sand layer is arranged in outlet pipe, and the rainwater dilution well passes through
Outlet pipe is connect with plants landscape pond, kind is implanted with water purification plant in plants landscape pond, the water outlet in plants landscape pond passes through pipeline
It is connect with tank, the water outlet of the tank is connect with municipal pipeline, and water circulating pump, the circulation are equipped in tank
Water pump is connected to the creek for needing to carry out water remediation or lake by circulating water pipe.
2. creek as described in claim 1, lake comprehensive repair system, it is characterised in that: be arranged in the plants landscape pond
There are silt layer, bedding boulder bed above silt layer, water purification planting covers cobble in silt layer, and in plant gap
Layer.
3. creek as claimed in claim 2, lake comprehensive repair system, it is characterised in that: the water purification plant is giantreed, shuttle
One or more of water shield, cyperus alternifolius, Chinese celery.
4. creek as described in claim 1, lake comprehensive repair system, it is characterised in that: diluted in the rainwater dilution well
Filter screen is installed at the top of chamber.
5. creek as described in claim 1, lake comprehensive repair system, it is characterised in that: coarse filtration cobble in the filtering ponds
Layer with a thickness of 20-30cm, the cobblestone diameter equivalent selected in coarse filtration boulder bed is 5-10mm, the thickness of the refined filtration boulder bed
Degree is 15-20cm, and the cobblestone diameter equivalent selected in refined filtration boulder bed is 3-5mm, the gravel filter layer with a thickness of 15-
20cm, the fine sand filter layer with a thickness of 30-40cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118723.8U CN209602316U (en) | 2018-12-17 | 2018-12-17 | A kind of creek, lake comprehensive repair system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118723.8U CN209602316U (en) | 2018-12-17 | 2018-12-17 | A kind of creek, lake comprehensive repair system |
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| Publication Number | Publication Date |
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| CN209602316U true CN209602316U (en) | 2019-11-08 |
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| CN201822118723.8U Active CN209602316U (en) | 2018-12-17 | 2018-12-17 | A kind of creek, lake comprehensive repair system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097466A (en) * | 2021-11-23 | 2022-03-01 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Coal mining subsidence area water ecological restoration system |
| CN114149141A (en) * | 2021-11-30 | 2022-03-08 | 长江国际水利水电工程建设有限公司 | Shallow water type lake sewage corridor purification treatment system |
| CN114873844A (en) * | 2022-04-20 | 2022-08-09 | 中国建筑第八工程局有限公司 | Initial rain filtering device for direct drainage river gushing gully |
-
2018
- 2018-12-17 CN CN201822118723.8U patent/CN209602316U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097466A (en) * | 2021-11-23 | 2022-03-01 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Coal mining subsidence area water ecological restoration system |
| CN114097466B (en) * | 2021-11-23 | 2022-09-27 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Coal mining subsidence area water ecological restoration system |
| CN114149141A (en) * | 2021-11-30 | 2022-03-08 | 长江国际水利水电工程建设有限公司 | Shallow water type lake sewage corridor purification treatment system |
| CN114149141B (en) * | 2021-11-30 | 2023-11-24 | 长江国际水利水电工程建设有限公司 | Shallow water type lake sewage gallery purifying treatment system |
| CN114873844A (en) * | 2022-04-20 | 2022-08-09 | 中国建筑第八工程局有限公司 | Initial rain filtering device for direct drainage river gushing gully |
| CN114873844B (en) * | 2022-04-20 | 2023-09-01 | 中国建筑第八工程局有限公司 | Primary rain filtering device for water inlet of direct drainage river |
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