CN108439607A - A kind of landscape pond with self-purification capacity - Google Patents
A kind of landscape pond with self-purification capacity Download PDFInfo
- Publication number
- CN108439607A CN108439607A CN201810582973.9A CN201810582973A CN108439607A CN 108439607 A CN108439607 A CN 108439607A CN 201810582973 A CN201810582973 A CN 201810582973A CN 108439607 A CN108439607 A CN 108439607A
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- pond body
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- landscape
- pond
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- 238000000746 purification Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 28
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 15
- 239000011380 pervious concrete Substances 0.000 claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 229910021536 Zeolite Inorganic materials 0.000 claims description 23
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 23
- 239000010457 zeolite Substances 0.000 claims description 23
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 12
- 239000004917 carbon fiber Substances 0.000 claims description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 6
- 230000002706 hydrostatic effect Effects 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 229920003043 Cellulose fiber Polymers 0.000 claims 1
- 238000005273 aeration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 239000003344 environmental pollutant Substances 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000012851 eutrophication Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 230000035568 catharsis Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000108664 Nitrobacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000003403 water pollutant Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The present invention relates to a kind of landscape ponds with self-purification capacity, the landscape pond include be arranged upstream the first pond body and be disposed adjacent the second pond body in downstream, water in first pond body is flowed by downflow weir in the second pond body, the second pond body internal vertical water (flow) direction is provided with pervious concrete dividing wall, second pond body is separated into the clarifier-tank of upstream and the tank in downstream by the pervious concrete dividing wall, it is equipped with ecological grass purifying layer in the clarifier-tank successively from top to bottom, filter substrate layer, it is connected by underground piping between water outlet and water inlet, the underground piping is equipped with water pump.The present invention is improved the mobility of water body, is formed simultaneously drop landscape using the normal throw structure of the first pond body of upstream and second pond body in downstream, plays the role of watercourse aeration, improves water body self-purification ability.
Description
Technical field
The present invention relates to a kind of landscape ponds, more particularly to a kind of landscape pond with self-purification capacity.
Background technology
With the development of China's urbanization, water scenery increasingly becomes the important component of human settlement environment in city.Currently,
The places such as residential quarter, park often carry out the design of large area water scenery, build some closing, semi-enclosed manmade landscape, artificial landscape ponds,
Pond is enclosed come bottom of pond cure process, water body flow is poor, and water scenery is caused to lack ecological functions, self-purification of water energy with stone material
Power is weaker.And since water body cannot recycle, water degradation is often led to, causes algae eutrophication, water quality, which blacks, to be sent out
It is smelly.The above problem seriously affects the performance of water landscape effect and ecological effect, it is therefore desirable to which one kind is conducive to promote water scenery scape
The landscape pond seen effect, improve water quality.
Invention content
The purpose of the present invention is in view of the above-mentioned problems, the present invention provides a kind of landscape pond with self-purification capacity,
To improve the mobility and self-purification capacity of water body, and then have the function that promote water quality and water landscape quality.
To achieve the above object, the present invention provides a kind of landscape pond with self-purification capacity, the landscape ponds
Including be arranged upstream the first pond body and be disposed adjacent the second pond body in downstream, the water in first pond body is by overflowing
Stream weir flow enters in the second pond body, and the second pond body internal vertical water (flow) direction is provided with pervious concrete dividing wall, described
Second pond body is separated into the clarifier-tank of upstream and the tank in downstream by water coagulation soil dividing wall, and the clarifier-tank is interior from upper
Ecological grass purifying layer, filter substrate layer are equipped under and successively, the bottom of the pervious concrete dividing wall was equipped with the mouth of a river, described
The bottom of tank is equipped with water outlet, and the bottom of first pond body is equipped with water inlet, leads between the water outlet and water inlet
It crosses underground piping to be connected, the underground piping is equipped with water pump；
When starting water pump, the water in purified tank enters the first pond body by underground piping, and excessive water is logical
It crosses downflow weir to flow into the second pond body, forms drop landscape；When water pump is out of service, the water level of the first pond body is located at downflow weir
Under, form hydrostatic landscape.
Preferably, the height difference between first pond body and the second pond body is 30cm.
Preferably, the ecological grass purifying layer is arranged below the water surface at 20cm, and the ecological grass purifying layer includes setting
Parallel fixed several cords and the carbon fiber ecological grass being suspended on every cord between two opposites of clarifier-tank,
Spacing between the cord is 15~20cm.
Preferably, it is the carbon fiber ecological grass of 20~30cm that the ecological grass purifying layer, which includes the length of suspension, and every
Root carbon fiber ecological grass is made of 12000 a diameter of 7 microns of single carbon fibre, the specific surface area of the carbon fibre
At least 1000m2/g。
Preferably, the filter substrate layer includes the gravel layer, metalling, zeolite layer for being sequentially filled setting from bottom to top,
And permeable non-woven fabrics is equipped between gravel layer, metalling, zeolite layer.
Preferably, the zeolite layer, metalling, gravel layer thickness ratio be 2:1:1.
Preferably, the zeolite layer is layer structure made of being laid with by zeolite, and the grain size of the zeolite is 1~2cm, institute
The thickness for stating zeolite layer is 30~40cm；The metalling is layer structure made of being laid with by rubble, the grain size of the rubble
For 2~3cm；The gravel layer is layer structure made of being laid with by gravel, and the grain size of the gravel is 5~6cm.
Preferably, the water outlet is equipped with the valve of control switch and control flow.
Based on the above-mentioned technical proposal, it is an advantage of the invention that：
The landscape pond with self-purification capacity of the present invention uses the first pond body of upstream and second pond body in downstream
Normal throw structure improves the mobility of water body, is formed simultaneously drop landscape, plays the role of watercourse aeration, improves water body certainly
Net energy power.With frequently with closure landscape pond compared with, the present invention downstream pond be arranged purifying area, utilize carbon fiber ecology
Grass and filter substrate purify water body, have not only improved water body self-purification ability but also have helped to promote water landscape effect by ecological grass
Fruit.This landscape pond forms water circulating purification system, improves water body in the mobility of whole system, advantageously accounts for water body flow
Property is caused by difference the problem of water degradation, eutrophication.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the landscape pond structural schematic diagram with self-purification capacity；
Fig. 2 is the clarifier-tank Longitudinal cross section schematic of the second pond body.
Specific implementation mode
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
The present invention provides a kind of landscape ponds with self-purification capacity, and as shown in Fig. 1~Fig. 2, this is shown
A kind of preferred embodiment of invention.
Specifically, the landscape pond include be arranged upstream the first pond body 1 and be disposed adjacent the second of downstream
Pond body 2, the water in first pond body 1 are flowed by downflow weir 5 in the second pond body 2, second pond body, 2 internal vertical flow
Direction is provided with pervious concrete dividing wall 7, and second pond body 2 is separated into upstream by the pervious concrete dividing wall 7
Clarifier-tank 3 and the tank in downstream 4 are equipped with ecological grass purifying layer 13, filter substrate in the clarifier-tank 3 successively from top to bottom
Layer, the bottom of the pervious concrete dividing wall 7 were equipped with the mouth of a river 6, and the bottom of the tank 4 is equipped with water outlet 8, and described the
The bottom of one pond body 1 is equipped with water inlet 12, is connected by underground piping 10 between the water outlet 8 and water inlet 12, describedly
Lower pipeline 10 is equipped with water pump 11.
When starting water pump 11, the water in purified tank 4 enters the first pond body 1 by underground piping 10, excessively
Water by downflow weir 5 flow into the second pond body 2 in, formed drop landscape；When water pump 11 is out of service, the water of the first pond body 1
Position is located under downflow weir 5, forms hydrostatic landscape.
As shown in Figure 1, the landscape pond is made of the second pond body 2 of the first pond body 1 of upstream and downstream.Preferably,
Height difference between first pond body, 1 and second pond body 2 is 30cm.The water of the first pond body of upstream 1 falls into downstream by downflow weir 5
In second pond body 2, play the role of watercourse aeration, improves the self-purification capacity of water body.
The surrounding of first pond body, 1 and second pond body 2 uses concrete structure pouring and antiseepage bottom of pond, and downflow weir 5 is
The height of zigzag triangular-notch weir, the zigzag triangular-notch weir is 15~20cm.
Second pond body, 2 internal vertical water (flow) direction is provided with pervious concrete dividing wall 7, the pervious concrete point
Second pond body 2 is separated into the tank 4 of the clarifier-tank 3 and downstream of upstream by partition wall 7, in the clarifier-tank 3 from top to bottom
It is equipped with ecological grass purifying layer 13, filter substrate layer successively.Pervious concrete can effectively purify part heavy metal, ammonia nitrogen, TN, TP etc.
Pollutant plays certain catharsis.
Preferably, the ecological grass purifying layer 13 is arranged below the water surface at 20cm, and the ecological grass purifying layer 13 includes
Parallel fixed several cords and the carbon fiber being suspended on every cord life are set between two opposites of clarifier-tank 3
State is careless, and the spacing between the cord is 15~20cm, and cord requirement is tough, is not easy to tear, not perishable in water, at every
A certain number of carbon fiber ecological grass are hung on cord, have not only been played catharsis but also have been played landscape function.
Preferably, it is the carbon fiber ecological grass of 20~30cm that the ecological grass purifying layer 13, which includes the length of suspension, and
Every carbon fiber ecological grass is made of 12000 a diameter of 7 microns of single carbon fibre, the specific surface of the carbon fibre
Product is at least 1000m2/g.Using the specific surface area that carbon fibre ecological grass is larger, growth and numerous is provided for each quasi-microorganism
The carrier grown is formed on its surface " biomembrane " with purification function, plays absorption, retention, the work for purifying water pollutant
With.
As shown in Fig. 2, the filter substrate layer include the gravel layer 16 for being sequentially filled setting from bottom to top, metalling 15,
Zeolite layer 14, and it is equipped with permeable non-woven fabrics between gravel layer 16, metalling 15, zeolite layer 14.Preferably, the zeolite layer
14, metalling 15, gravel layer 16 thickness ratio be 2:1:1.
Preferably, the zeolite layer 14 is layer structure made of being laid with by zeolite, and the grain size of the zeolite is 1~2cm,
The thickness of the zeolite layer 14 is 30~40cm.Zeolite has larger specific surface area, can not only be used for amonifying bacteria, nitrobacteria
The attachment carrier of equal microorganisms, gap when playing the role of Degradation and Transformation pollutant, and being filled using zeolite was played
Filter, the effect of retention pollutant.The metalling 15 is layer structure made of being laid with by rubble, and the grain size of the rubble is 2
~3cm plays the role of intercepting particulate matter, suspended solid and filtering.The gravel layer 16 is stratiform made of being laid with by gravel
The grain size of structure, the gravel is 5~6cm, is convenient for purified water fast filtering, and prevent the mistake of 16 bottom of obstruction gravel layer
The mouth of a river 6.Filter substrate layer is arranged three layers and fills different materials, and successively the pollutant in retention, purified water, improves pollutant
Filtration, purification efficiency.
As shown in Figure 1, the bottom of the pervious concrete dividing wall 7 was equipped with the mouth of a river 6, purified water enters tank
4.The bottom of the tank 4 is equipped with water outlet 8 and connects the underground piping 10 towards the first pond body 1 of upstream, the water outlet
It is connected by underground piping 10 between mouth 8 and water inlet 12.The underground piping 10 is less than 8 height of water outlet, it is preferable that described
The valve 9 of control switch and control flow is equipped at water outlet 8.Water pump 11 is installed in the end of the underground piping 10, and even
Connect the water inlet 12 of 1 bottom of the first pond body of trip.
When starting water pump 11, the water in purified tank 4 enters the first pond body 1 by underground piping 10, excessively
Water by downflow weir 5 flow into the second pond body 2 in, formed drop landscape；When water pump 11 is out of service, the water of the first pond body 1
Position is located under downflow weir 5, forms hydrostatic landscape.
The landscape pond with self-purification capacity of the present invention uses the first pond body of upstream and second pond body in downstream
Normal throw structure improves the mobility of water body, is formed simultaneously drop landscape, plays the role of watercourse aeration, improves water body certainly
Net energy power.With frequently with closure landscape pond compared with, the present invention downstream pond be arranged purifying area, utilize carbon fiber ecology
Grass and filter substrate purify water body, have not only improved water body self-purification ability but also have helped to promote water landscape effect by ecological grass
Fruit.This landscape pond forms water circulating purification system, improves water body in the mobility of whole system, advantageously accounts for water body flow
Property is caused by difference the problem of water degradation, eutrophication.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
It can modify to the specific implementation mode of the present invention or equivalent replacement is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (8)
1. a kind of landscape pond with self-purification capacity, it is characterised in that：The landscape pond includes being arranged the of upstream
One pond body (1) and it is disposed adjacent the second pond body (2) in downstream, the water in first pond body (1) is flowed by downflow weir (5)
Enter in the second pond body (2), the second pond body (2) internal vertical water (flow) direction is provided with pervious concrete dividing wall (7), described
Second pond body (2) is separated into the tank (4) of the clarifier-tank (3) and downstream of upstream, institute by pervious concrete dividing wall (7)
It states and is equipped with ecological grass purifying layer (13), filter substrate layer, the pervious concrete dividing wall in clarifier-tank (3) successively from top to bottom
(7) bottom was equipped with the mouth of a river (6), and the bottom of the tank (4) is equipped with water outlet (8), the bottom of first pond body (1)
Equipped with water inlet (12), it is connected by underground piping (10) between the water outlet (8) and water inlet (12), the underground piping
(10) it is equipped with water pump (11)；
When starting water pump (11), the water in purified tank (4) enters the first pond body (1) by underground piping (10),
Excessive water is flowed by downflow weir (5) in the second pond body (2), and drop landscape is formed；When water pump (11) is out of service, first
The water level of pond body (1) is located under downflow weir (5), forms hydrostatic landscape.
2. landscape pond according to claim 1, it is characterised in that：Between first pond body (1) and the second pond body (2)
Height difference be 30cm.
3. landscape pond according to claim 1, it is characterised in that：The ecological grass purifying layer (13) setting the water surface with
At lower 20cm, the ecological grass purifying layer (13) includes that setting is parallel fixed several between two opposites of clarifier-tank (3)
Bar cord and the carbon fiber ecological grass being suspended on every cord, the spacing between the cord is 15~20cm.
4. landscape pond according to claim 3, it is characterised in that：The ecological grass purifying layer (13) includes the length of suspension
Degree is the carbon fiber ecological grass of 20~30cm, and every carbon fiber ecological grass is by 12000 a diameter of 7 microns of single carbon
Cellulose fiber is constituted, and the specific surface area of the carbon fibre is at least 1000m2/g。
5. landscape pond according to claim 1, it is characterised in that：The filter substrate layer includes filling out successively from bottom to top
Fill the gravel layer (16), metalling (15), zeolite layer (14) of setting, and gravel layer (16), metalling (15), zeolite layer (14) it
Between be equipped with permeable non-woven fabrics.
6. landscape pond according to claim 5, it is characterised in that：The zeolite layer (14), metalling (15), gravel layer
(16) thickness ratio is 2:1:1.
7. landscape pond according to claim 6, it is characterised in that：The zeolite layer (14) is made of being laid with by zeolite
The grain size of layer structure, the zeolite is 1~2cm, and the thickness of the zeolite layer (14) is 30~40cm；The metalling (15)
Grain size for layer structure made of being laid with by rubble, the rubble is 2~3cm；The gravel layer (16) is to be laid with by gravel
Made of layer structure, the grain size of the gravel is 5~6cm.
8. landscape pond according to claim 1, it is characterised in that：Control switch and control are equipped at the water outlet (8)
The valve (9) of flow processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582973.9A CN108439607A (en) | 2018-06-07 | 2018-06-07 | A kind of landscape pond with self-purification capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582973.9A CN108439607A (en) | 2018-06-07 | 2018-06-07 | A kind of landscape pond with self-purification capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108439607A true CN108439607A (en) | 2018-08-24 |
Family
ID=63206824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810582973.9A Pending CN108439607A (en) | 2018-06-07 | 2018-06-07 | A kind of landscape pond with self-purification capacity |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482719A (en) * | 2019-09-10 | 2019-11-22 | 沈阳农业大学 | A kind of reoxygenation collection Tu Chi for reducing nitrogen and phosphorus pollutants concentration in paddy field drainage |
| CN110761250A (en) * | 2019-12-10 | 2020-02-07 | 河南省水利勘测设计研究有限公司 | Multi-stage ecological landscape overflow weir structure |
| CN114382047A (en) * | 2022-01-18 | 2022-04-22 | 上海勘测设计研究院有限公司 | Filtration formula drainage device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482719A (en) * | 2019-09-10 | 2019-11-22 | 沈阳农业大学 | A kind of reoxygenation collection Tu Chi for reducing nitrogen and phosphorus pollutants concentration in paddy field drainage |
| CN110482719B (en) * | 2019-09-10 | 2024-06-11 | 沈阳农业大学 | Reoxygenation soil collecting pool for reducing concentration of nitrogen and phosphorus pollutants in rice field drainage |
| CN110761250A (en) * | 2019-12-10 | 2020-02-07 | 河南省水利勘测设计研究有限公司 | Multi-stage ecological landscape overflow weir structure |
| CN114382047A (en) * | 2022-01-18 | 2022-04-22 | 上海勘测设计研究院有限公司 | Filtration formula drainage device |
| CN114382047B (en) * | 2022-01-18 | 2024-01-30 | 上海勘测设计研究院有限公司 | Filtering type drainage device |
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Application publication date: 20180824 |
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