CN202272773U - Net cage type ecological mattress with adjustable sinking position - Google Patents
Net cage type ecological mattress with adjustable sinking position Download PDFInfo
- Publication number
- CN202272773U CN202272773U CN2011203143719U CN201120314371U CN202272773U CN 202272773 U CN202272773 U CN 202272773U CN 2011203143719 U CN2011203143719 U CN 2011203143719U CN 201120314371 U CN201120314371 U CN 201120314371U CN 202272773 U CN202272773 U CN 202272773U
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- submerged plant
- cage type
- ecological mattress
- water
- net cage
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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
Abstract
The net cage type ecological mattress with adjustable sinking position comprises a sinking net cage; a grid structure provided at the upper portion of the sinking net cage for planting submerged plant; an adjusting rope for adjusting the vertical position under water of the net cage type ecological mattress, which is provided on the on the net cage type ecological mattress and is connected to a fixed pile fixed at the water body bottom; a case type framework anchored at the grid structure bottom for cultivating shell. According to the technology scheme of the utility model, by means of the underwater fixed pile and the adjusting rope, the underwater position of submerged plant is adjusted in the light compensation deep vertical space, thereby realizing niche of submerged plant can be continuously transformed along with the water level and transparency of submerged plant, and solving growth restriction of submerged plant based on the light compensation depth, transparency and other factors in the submerged plant recovery; combined action of aquatic animal and plant is used for water quality adjustment and purifying treatment.
Description
Technical field
The present invention relates to the water purification technology field, the heavy water level that is specifically related to the position of a kind of adjustable submerged plant in water is put the ecological mattress of adjustable cage type.
Background technology
Because population increase; The human pollution that the irrational development and use of water resources and industrial or agricultural are caused water surrounding; Change the structure and the function of some aquatic ecosystem to some extent, caused a series of problems such as body eutrophication is serious, the frequent outburst of bloom blue algae.
Submerged plant can through absorbed nitrogen phosphorus and gram come into force the reply eutrophication water carry out effective for repairing.Photosynthesis is the most important Metabolic activity of submerged plant.The photosynthesis of submerged plant receives the restriction of low light photograph usually.Because the influence of water body solute, suspended particle and the depth of water, solar luminous energy is decayed rapidly, in addition in the loss (about 10%) of air and water intersection, and the easiest generation in water body of the insufficient phenomenon of illumination.It is generally acknowledged, 1% o'clock of the not enough incident light of water-bed light intensity, submerged plant just can not be settled down.Photosynthetic characteristics such as the photosynthetic light compensation point of submerged plant have determined full depth and photosynthetic yield and competitive capacity that submerged plant can distribute under water.The most of river course slope protection environmental degradation of China at present, the distribution area atrophy of submerged vegetation, group is tending towards simplification.The decline of submerged plant causes that food chain shortens in the aquatic ecosystem, and food web is simplified and species diversity reduces, thereby causes whole aquatic ecosystem to become comparatively fragile.
Existing biological floating bed (comprising mattress) and chinampa technology are to be utilized in the waterplant of planting on the water surface floatable bed body and the bed body; Root system through plant filters and absorption pollutants in sewage matter; This technology is apparent in view to the decontamination effect improving of eutrophication water quality, but the plant on the floating bed only limits to the emergent and the floatingleaved plant that can surface.This technology has been ignored the Water purification of submerged plant in water body, and only considers the effect of plant, and ignored the plant-animal keying actions: aquatic shellfish can filter the planktonic algae in the drinking water, and one day water filtering of hydriopsis cumingii can reach one ton more than as growing up.
Thereby the problem that existing biological floating bed (comprising mattress) and chinampa technology exists is:
Can't keep or regulate the position of submerged plant in water;
Be difficult to make full use of full depth and photosynthetic yield and the competitive capacity that submerged plant can distribute under water, fragile with the aquatic ecosystem that the decline of the distribution area atrophy of avoiding submerged vegetation and submerged plant causes;
Can't keep and strengthen submerged plant multi-level adjusting Water purification in whole water body;
Can't utilize the planktonic algae in the aquatic shellfish filter drinking water.
Summary of the invention
Technical problem to be solved by this invention is; In order to overcome the problem that exists in the prior art; Provide a kind of and realized that submerged plant can put the ecological mattress of adjustable cage type with the heavy water level that water level, transparency etc. continuously changes the adjustable submerged plant height of niche, reach the purpose of the relatively poor water body of lake, small reservoir, river and the water quality of effective purifying eutrophic.
In order to address the above problem technical scheme of the present invention is such:
A kind of heavy water level is put the ecological mattress of adjustable cage type, comprising: heavy network of rivers case, and said heavy network of rivers upper box part is provided with the grid structure in order to kind of planting submerged plant, it is characterized in that,
The ecological mattress of said cage type is provided with in order to the adjusting of regulating the ecological mattress of cage type vertical position in water and restricts,
Said adjusting rope is connected in the spud pile that is fixed in water bottom,
Described grid structure bottom set one boxed frame, said boxed frame is used for shellfish culture.
Technical scheme of the present invention through by the effect of spud pile and adjusting rope under water, is regulated the position of submerged plant in water at light level of compensation vertical space, can continuously change niche with water level, transparency etc. to have realized submerged plant; Solved of the restriction of factors such as light level of compensation during submerged plant recovers, transparency to submerged plant growth.
Preferably, said spud pile is two, and every spud pile connects said ecological mattress respectively through regulating rope.
Preferably, said spud pile is four, and every spud pile connects said ecological mattress respectively through regulating rope.
Preferably, the distance from top water surface 30～100cm of said ecological mattress.
Preferably, said ecological mattress height is 0.5～1.5 meter.
Preferably, the mesh size that is used for the boxed frame of cultivated shellfish is 0.5cm-2cm.
Preferably, said submerged plant is a watermifoil, and the plantation area is square metre a 200～250g/m
2, perhaps be waterweed, the plantation area is 150～200g/m
2
Preferably, said filter-feeding shellfish is a hydriopsis cumingii.
Beneficial effect:
1. heavy water level disclosed by the invention is put the ecological mattress of adjustable cage type; Can carry out the water quality regulation purifying treatment through the aquatic animals and plants acting in conjunction: submerged plant absorbs eutrophy element in the water; Wawter bloom algae in the shellfish filtering water; Promptly reach the effect of purifying water and beautifying environment, promote shellfish health certain economic effect simultaneously.
2. heavy water level disclosed by the invention is put the ecological mattress of adjustable cage type, its agent structure mao bamboon of can drawing materials, and mao bamboon conveniently is easy to get; Economic environmental protection, erosion resistance is strong, and the reticulattion of box shellfish culture screen frame can be materials such as depleted fishing net; Conveniently be easy to get, economic environmental protection can reuse.
3. technical scheme of the present invention through by the effect of spud pile and adjusting rope under water, is regulated the position of submerged plant in water at light level of compensation vertical space, can continuously change niche with water level, transparency etc. to have realized submerged plant; Solved of the restriction of factors such as light level of compensation during submerged plant recovers, transparency to submerged plant growth.
Description of drawings
Specify the present invention below in conjunction with accompanying drawing and embodiment.
Fig. 1 puts the side schematic view of the ecological mattress of adjustable cage type for heavy water level of the present invention.
Fig. 2 puts the vertical view of the ecological mattress of adjustable cage type for heavy water level of the present invention.
Wherein: 1 is spud pile, and 2 for regulating rope, and 3 are heavy network of rivers case, and 4 is grid structure, and 5 is grid, and 6 is boxed frame, and 7 is shellfish, and 8 is waterplant.
Embodiment
For technique means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the present invention.
Like Fig. 1, shown in Figure 2; Adjustable box heavy network of rivers bed comprises a heavy network of rivers case 3, and heavy network of rivers case 3 comprises the grid structure 4 at its top; Be connected in said heavy network of rivers case 3 in order to regulate the adjusting rope 2 of heavy network of rivers case 3 height; Said adjusting rope 2 connects at least two spud piles 1 that are fixed in water bottom, wherein, and said grid structure 4 bottom sets one boxed frame 6.On said grid structure 4, planting planting submerged plant 8, in order to culturing filter-feeding shellfish 7, as is hydriopsis cumingii at said bottom set one boxed frame 6.
In another embodiment of the present invention, spud pile 1 is four, and correspondingly, the adjusting rope 2 through every spud pile connects heavy network of rivers case 3 respectively.
In another preferred embodiment of the present invention, the distance from top water surface 30～100cm of said heavy network of rivers case 3, the height of heavy network of rivers case 3 is 0.5～1.5 meter, the mesh size that is used for the boxed frame 6 of cultivated shellfish is 0.5cm-2cm.
In another preferred embodiment of the present invention, said submerged plant 8 is a watermifoil, and the plantation area is square metre a 200～250g/m
2, perhaps be waterweed, the plantation area is 150～200g/m
2Can take out when these plants grow to some amount, be used to make feed.Certainly, can also be other submerged plant that those skilled in the art cultivate application usually.
Heavy water level of the present invention is put the grid structure kind planting submerged plant of upper part of the ecological mattress of adjustable cage type; Can absorb the rich nutritive material in the water through submerged plant root system and blade; Simultaneously blade adheres to suspended substance, and submerged plant absorbs in the water pollution elements such as nitrogen phosphorus, and can the enriching heavy metal material; Plantation is convenient, and is Unsupervised.The lower section shellfish can filter wawter bloom algae in the drinking water, decompose the suspended substance in organic deposition and the water.Utilize the filter-feeding shellfish can improve water transparency, purify water with submerged plant.Treat that the freshwater mussel body is long to a certain degree can it being taken out, put into new young freshwater mussel again.
In the present embodiment, described grid structure 4 is a rectangle, is meeting under the situation of spirit of the present invention, and described grid structure 4 can also be other shape, as circular or carry out circle or irregularly shaped.
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification sheets just explains principle of the present invention; The present invention also has various changes and modifications under the prerequisite that does not break away from spirit and scope of the invention, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (6)
1. a heavy water level is put the ecological mattress of adjustable cage type, comprising: heavy network of rivers case, and said heavy network of rivers upper box part is provided with the grid structure in order to kind of planting submerged plant, it is characterized in that,
The ecological mattress of said cage type is provided with in order to the adjusting of regulating the ecological mattress of cage type vertical position in water and restricts,
Said adjusting rope is connected in the spud pile that is fixed in water bottom,
Described grid structure bottom set one boxed frame, said boxed frame is used for shellfish culture.
2. heavy water level according to claim 1 is put the ecological mattress of adjustable cage type, it is characterized in that said spud pile is two, and the adjusting rope that passes through of every spud pile connects said ecological mattress respectively.
3. heavy water level according to claim 1 is put the ecological mattress of adjustable cage type, it is characterized in that said spud pile is four, and the adjusting rope that passes through of every spud pile connects said ecological mattress respectively.
4. heavy water level according to claim 1 is put the ecological mattress of adjustable cage type, it is characterized in that the distance from top water surface 30～100cm of said ecological mattress.
5. heavy water level according to claim 1 is put the ecological mattress of adjustable cage type, it is characterized in that said ecological mattress height is 0.5～1.5 meter.
6. heavy water level according to claim 1 is put the ecological mattress of adjustable cage type, it is characterized in that the mesh size that is used for the boxed frame of cultivated shellfish is 0.5cm-2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203143719U CN202272773U (en) | 2011-08-25 | 2011-08-25 | Net cage type ecological mattress with adjustable sinking position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203143719U CN202272773U (en) | 2011-08-25 | 2011-08-25 | Net cage type ecological mattress with adjustable sinking position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272773U true CN202272773U (en) | 2012-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203143719U Expired - Fee Related CN202272773U (en) | 2011-08-25 | 2011-08-25 | Net cage type ecological mattress with adjustable sinking position |
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| CN (1) | CN202272773U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798119A (en) * | 2014-03-10 | 2014-05-21 | 广西大学 | Multifunctional lemna minor culturing net cage for pond |
| CN105625255A (en) * | 2015-12-25 | 2016-06-01 | 中国环境科学研究院 | Method for recovering vegetation diversity of river channel and multi-layer natural material river bed |
| CN105758995A (en) * | 2016-03-02 | 2016-07-13 | 中国环境科学研究院 | Root box for submerged plant cultivation and rhizosphere microcell DGT test and use method thereof |
| CN106082445A (en) * | 2016-08-05 | 2016-11-09 | 广东紫方环保技术有限公司 | Biological floating island device |
| CN106348452A (en) * | 2016-10-21 | 2017-01-25 | 天津大学 | Weight counterbalancing method based on mattress-floating bed coupled water quality purification device |
| CN106904747A (en) * | 2017-04-18 | 2017-06-30 | 山东大学 | A kind of bio settling bed manufacture method of control phytoplankton |
| CN107197804A (en) * | 2016-12-29 | 2017-09-26 | 上海市水产研究所 | A kind of small floating formula net cage frame |
| CN108658239A (en) * | 2018-08-09 | 2018-10-16 | 中国科学院南京地理与湖泊研究所 | Bionical Submerged plant communities and its Ecology ameliorative way |
| CN109197238A (en) * | 2018-11-07 | 2019-01-15 | 台州科技职业学院 | A kind of rigidity revetment type riverbank ecology constructs structure and construction method |
| CN113548732A (en) * | 2021-06-08 | 2021-10-26 | 无锡德林海环保科技股份有限公司 | Degradable submersible planting bed and application method thereof |
-
2011
- 2011-08-25 CN CN2011203143719U patent/CN202272773U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798119A (en) * | 2014-03-10 | 2014-05-21 | 广西大学 | Multifunctional lemna minor culturing net cage for pond |
| CN105625255A (en) * | 2015-12-25 | 2016-06-01 | 中国环境科学研究院 | Method for recovering vegetation diversity of river channel and multi-layer natural material river bed |
| CN105625255B (en) * | 2015-12-25 | 2017-06-30 | 中国环境科学研究院 | A kind of river course vegetation diversity restoration methods and multilayer natural material riverbed |
| CN105758995A (en) * | 2016-03-02 | 2016-07-13 | 中国环境科学研究院 | Root box for submerged plant cultivation and rhizosphere microcell DGT test and use method thereof |
| CN106082445A (en) * | 2016-08-05 | 2016-11-09 | 广东紫方环保技术有限公司 | Biological floating island device |
| CN106348452A (en) * | 2016-10-21 | 2017-01-25 | 天津大学 | Weight counterbalancing method based on mattress-floating bed coupled water quality purification device |
| CN107197804A (en) * | 2016-12-29 | 2017-09-26 | 上海市水产研究所 | A kind of small floating formula net cage frame |
| CN106904747A (en) * | 2017-04-18 | 2017-06-30 | 山东大学 | A kind of bio settling bed manufacture method of control phytoplankton |
| CN108658239A (en) * | 2018-08-09 | 2018-10-16 | 中国科学院南京地理与湖泊研究所 | Bionical Submerged plant communities and its Ecology ameliorative way |
| CN108658239B (en) * | 2018-08-09 | 2023-11-07 | 中国科学院南京地理与湖泊研究所 | Bionic submerged plant community and water ecology improvement method thereof |
| CN109197238A (en) * | 2018-11-07 | 2019-01-15 | 台州科技职业学院 | A kind of rigidity revetment type riverbank ecology constructs structure and construction method |
| CN113548732A (en) * | 2021-06-08 | 2021-10-26 | 无锡德林海环保科技股份有限公司 | Degradable submersible planting bed and application method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20140825 |
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| EXPY | Termination of patent right or utility model |