CN211035405U - Integrated installation floating wetland system - Google Patents
Integrated installation floating wetland system Download PDFInfo
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- CN211035405U CN211035405U CN201921339979.XU CN201921339979U CN211035405U CN 211035405 U CN211035405 U CN 211035405U CN 201921339979 U CN201921339979 U CN 201921339979U CN 211035405 U CN211035405 U CN 211035405U
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Abstract
The application relates to the field of water body treatment and water body ecological restoration, in particular to an integrally-installed floating wetland system which floats and can be used for restoring micro-polluted water bodies and also can be used for creating waterscape and constructing habitats. The floating wetland system with integrated installation comprises a floating wetland module, wherein the floating wetland module comprises a floating body, a connecting piece and a functional block, the floating body is detachably connected with the connecting piece, and the functional block is detachably connected with the connecting piece. The floating body is a tubular floating body with two sealed ends, the end head of the sealed end of the floating body is provided with a connecting hole, the connecting piece of the floating wetland module is detachably connected with the connecting piece of the other floating wetland module through a bolt or a screw, and the functional block is a plant cultivation module with planting media or a purification module comprising aeration equipment. The floating wetland system is flexible to apply, convenient to install and low in cost, and can realize the combination of multiple functions of the floating wetland system.
Description
Technical Field
The application relates to the field of water ecological restoration, in particular to an integrally installed floating wetland system which floats and can be used for restoring water bodies such as micro-polluted water bodies, aquaculture wastewater, industrial wastewater, storm runoff and the like, and can also be used for creating waterscape and constructing and restoring habitat.
Background
The water resource situation of China is severe, the water pollution is aggravated, and the water ecological environment is worsened; the shortage of fresh water resources leads to outstanding contradiction between supply and demand; the water resource utilization mode is extensive, the water use efficiency is low and the like. The problem of water pollution is one of the most important restriction factors for the development of the economic society of China.
The shortage of water resources is expressed in that the per-capita share of water resources is 2200 cubic meters, which is 1/4 per capita in the world. The water resource regions are not uniformly distributed, the territorial area of the Yangtze river basin and the south area thereof only accounts for 36.5 percent of the whole country, and the water resource amount accounts for 81 percent of the whole country; the area of the Chinese soil in the Huaihe river basin and the northern area thereof accounts for 63.5 percent of the total amount of water resources in China, the amount of the water resources only accounts for 19 percent of the total amount of the water resources in China, and two thirds of the cities in 600 China are in shortage of water.
The water environment situation is severe, and published data of the ecological environment department indicate that in 1940 national surface water evaluation and assessment sections in 2018, the proportion of inferior V-type sections still accounts for 6.7%. The proportion of inferior V-type sections in the ten major watersheds, such as Yangtze river, yellow river, Zhujiang river, Songhua river, Huaihe river, Haihe river, Liaohe river, northwest river, southwest river and Zhejiang Minpian, is 6.9%. The eutrophication phenomenon of lakes around cities is serious, and many lakes lose the functions of water supply, tourism, aquatic products and the like.
The problem of ecological environment degradation caused by water resource development and water pollution is more serious, the biological diversity is lost, and algae, zooplankton, fish and the like are reduced. In addition, river cutoff, pollution of water bodies in rivers and lakes and reservoir and hydropower station construction cause river channel fragmentation, river and lake obstruction and water environment deterioration, and wild animal and plant habitats are lost and degraded.
The situation of water resources is aggravated, according to the first-class A standard of the highest discharge requirement of the quality standard of surface water environment (GB3838-2002), tail water of a municipal sewage treatment plant is still discharged in a centralized manner as poor V-class water, the pollution load still far exceeds the pollutant carrying capacity of a received river or lake, and the problems of eutrophication of a water body of a river or lake water system, outbreak of water bloom in summer and the like are still difficult to avoid.
The ecological floating bed technology is used as a water body restoration technology for controlling the eutrophication of lakes and rivers, and has the advantages of landscape improvement, ecological restoration and no secondary pollution. But the existing ecological floating bed technology has the defects of low planting rate, short service life, limited purification effect and the like. The floating wetland system with the polymer matrix can overcome the defect of low plant planting rate to a certain extent, but has high manufacturing cost and limits large-scale popularization and application. And other types of floating wetland systems have the defects of complex structure, difficult installation and maintenance and the like.
Disclosure of Invention
The utility model provides a technical problem:
to complicated, the cost of wetland system structure that floats, the limited shortcoming of purifying effect, the utility model provides an use nimble, equipment convenience, purification efficiency height, long service life's integration and float wetland system to satisfy the quality of water restoration requirement under the different applied scenes.
The technical scheme of the utility model:
the utility model discloses a wetland system is floated in integration, including floating the wetland module, float the wetland module including floating body, connecting piece and functional block.
The floating body is detachably connected with the connecting piece, and the functional block is detachably connected with the connecting piece.
The floating body is a tubular floating body with two sealed ends, and the end head of the sealed end of the floating body is provided with a connecting hole which is detachably connected with the connecting piece.
Preferably, the floating body is connected with the connecting member by a bolt or a screw.
The floating wetland modules are detachably connected with each other through connecting pieces to form a floating wetland system with various shapes.
The connecting piece of the floating wetland module is detachably connected with the connecting piece of the other floating wetland module through bolts or screws.
The functional blocks are hung on the connecting pieces and connected through the fastening pieces.
Optionally, the connecting piece can also be connected with a supporting net, and the supporting net supports the functional module.
The functional block is a plant cultivation module with planting media.
The functional block is a purification module comprising aeration equipment.
The utility model discloses a wetland system is floated in integration through the high-efficient combination of floating body, connecting piece and functional block, forms an integrated showy wetland system who uses in a flexible way, simple to operate, with low costs. The floating wetland module is convenient to combine, can adapt to the change of landform and landform, is convenient to maintain due to quick installation and replacement of the functional module, can realize the combination of multiple functions of the floating wetland system, and strengthens the function of the floating wetland system.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic structural view of a first embodiment of the integrated floating wetland system according to the preferred embodiment of the present invention.
Fig. 2 is a schematic structural view of a second embodiment of the integrated floating wetland system according to the preferred embodiment of the present invention.
Fig. 3 is a schematic structural view of a third embodiment of the integrated floating wetland system according to the preferred embodiment of the present invention.
Fig. 4 is a schematic structural view of a fourth embodiment of the integrated floating wetland system according to the preferred embodiment of the present invention.
Fig. 5 is a schematic structural view of a fifth embodiment of the integrated floating wetland system according to the preferred embodiment of the present invention.
Fig. 6 is a schematic structural view illustrating the connection of the floating modules of the integrated floating wetland system according to the preferred embodiment of the present invention.
Reference numerals
1 Floating body 101 connecting hole
2 connecting piece
3 aeration equipment with function parts 301, mesh layers 302 and ecological base 303
4 connecting rod
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1, the utility model provides an integrated floating wetland system, wherein this integrated floating wetland system is including floating the showy body 1 on the water, connecting piece 2 of connecting showy body 1 for the function block 3 of floating wetland system function is constructed and reinforceed. Two ends of the floating body 1 are sealed, the end head of the sealed end is provided with a connecting hole 101, the adjacent sealed end connecting holes 101 of the floating body are fixed on the connecting piece 2 through the same bolt, and the connecting piece 2 connects the floating body 1 to form a rectangular module. Function block 3 is the planting module that has the planting medium of cladding, and the outer cladding of planting medium has netted layer 301, and netted layer 301 cladding floater 1 and planting medium simultaneously to bear vegetation.
Fig. 2 is a schematic structural view of another embodiment of the integrated floating wetland system of the utility model. The integrated floating wetland system comprises a floating body 1 floating on a water body, a connecting piece 2 connected with the floating body 1, and a functional block 3 used for constructing and strengthening functions of the floating wetland system, wherein the floating body 1 is connected by the connecting piece 2 to form a triangular module. Two ends of the floating body 1 are sealed, the end head of the sealed end is provided with a connecting hole 101, and the adjacent sealed end connecting holes 101 of the floating body are fixed on the connecting piece 2 through the same bolt. Function block 3 is the planting module that has the planting medium of cladding, and the outer cladding of planting medium has netted layer 301, and netted layer 301 cladding floater 1 and planting medium simultaneously to bear vegetation.
Fig. 3 shows another integrated floating wetland system of the utility model. The integrated floating wetland system comprises a floating body 1 floating on a water body, a connecting piece 2 connected with the floating body 1, and a functional block 3 for constructing and strengthening the functions of the floating wetland system. Two ends of the floating body 1 are sealed, the end head of the sealed end is provided with a connecting hole 101, and the adjacent sealed end connecting holes 101 of the floating body are fixed on the connecting piece 2 through the same bolt. Function block 3 is the planting module that the cladding has the planting medium, and function block 3 connects connecting rod 4, and connecting rod 4 hangs on connecting piece 2, and function block sinks to the position below the surface of water. The structural arrangement of the functional block ensures that submerged plants can be planted in the floating wetland system, thereby strengthening the function of the floating wetland system.
As shown in fig. 4, the integrated floating wetland system comprises a floating body 1 for floating on a water body, a connecting piece 2 for connecting the floating body 1, and a functional block 3 for constructing and strengthening the functions of the floating wetland system. Two ends of the floating body 1 are sealed, the end head of the sealed end is provided with a connecting hole 101, and the adjacent sealed end connecting holes 101 of the floating body are fixed on the connecting piece 2 through the same bolt. The function block 3 is a plant cultivation module coated with planting media. The functional block 3 further comprises an ecological base module 302, which is suspended from the connecting member 2. The function of the floating wetland system is further enhanced by the arrangement of the ecological base module, and the decomposition and digestion of pollutants are realized by virtue of the digestion and absorption effects of the biological membrane.
As shown in fig. 5, the integrated floating wetland system comprises a floating body 1 floating on a water body, a connecting piece 2 connecting the floating body 1, and a functional block 3 for constructing and strengthening the functions of the floating wetland system. Two ends of the floating body 1 are sealed, the end head of the sealed end is provided with a connecting hole 101, and the adjacent sealed end connecting holes 101 of the floating body are fixed on the connecting piece 2 through the same bolt. The functional block 3 is an aeration device 303, and the aeration device 303 is connected to the connecting piece 2.
Fig. 6 is a schematic view showing the interconnection of the floating wetland modules. The connecting pieces 2 are fixedly connected through bolts.
The above drawings describe in detail the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the present invention can be easily modified to the technical solution within the scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (8)
1. Wetland system is floated in integration installation, including floating the wetland module, float the wetland module including floating body, connecting piece and functional block, its characterized in that: the floating body is detachably connected with the connecting piece, and the functional block is detachably connected with the connecting piece.
2. The floating wetland system of claim 1, wherein: the floating body is a tubular floating body with two sealed ends, and the end head of the sealed end of the floating body is provided with a connecting hole which is detachably connected with the connecting piece.
3. The floating wetland system of claim 1 or 2, wherein: the floating wetland modules are detachably connected with each other through connecting pieces to form a floating wetland system with various shapes.
4. The floating wetland system of claim 3, wherein: the connecting piece of the floating wetland module is detachably connected with the connecting piece of the other floating wetland module through bolts or screws.
5. The floating wetland system of claim 1, wherein: the functional blocks are hung on the connecting pieces and connected through the fastening pieces.
6. The floating wetland system of claim 3, wherein: the connecting piece is connected with a supporting net which supports the functional module.
7. The floating wetland system of claim 6, wherein: the functional block is a plant cultivation module with planting media.
8. The floating wetland system of claim 7, wherein: the functional block is a purification module comprising aeration equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339979.XU CN211035405U (en) | 2019-08-19 | 2019-08-19 | Integrated installation floating wetland system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339979.XU CN211035405U (en) | 2019-08-19 | 2019-08-19 | Integrated installation floating wetland system |
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| CN211035405U true CN211035405U (en) | 2020-07-17 |
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| CN201921339979.XU Active CN211035405U (en) | 2019-08-19 | 2019-08-19 | Integrated installation floating wetland system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233607A (en) * | 2021-05-21 | 2021-08-10 | 中国水利水电科学研究院 | Multifunctional floating type constructed wetland system |
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2019
- 2019-08-19 CN CN201921339979.XU patent/CN211035405U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233607A (en) * | 2021-05-21 | 2021-08-10 | 中国水利水电科学研究院 | Multifunctional floating type constructed wetland system |
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