CN212669342U - Sewage purification treatment device based on symbiosis of aquatic plants and bacteria and algae - Google Patents
Sewage purification treatment device based on symbiosis of aquatic plants and bacteria and algae Download PDFInfo
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- CN212669342U CN212669342U CN202021178492.0U CN202021178492U CN212669342U CN 212669342 U CN212669342 U CN 212669342U CN 202021178492 U CN202021178492 U CN 202021178492U CN 212669342 U CN212669342 U CN 212669342U
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Abstract
The utility model discloses a sewage purification treatment device based on aquatic plant and fungus algae intergrowth, include: an aquatic plant growing area submerged under water; the bacteria and algae attaching areas are positioned at two sides of the aquatic plant planting area and extend outwards and upwards in a ladder structure; the projections of the aquatic plant growing area and the bacteria and algae attaching area in the vertical direction are not overlapped. The utility model discloses aquatic plant species plants district and fungus algae attached area and distinguishes in the space, and when sunshine incides, aquatic plant district and fungus algae attached area homoenergetic obtain reasonable illumination, and it is serious to have solved the upper plant among the traditional art and shelter from sunshine, and the lower plant can't obtain reasonable irradiant problem. Meanwhile, the fungus and algae attachment area with the ladder structure extending outwards and upwards effectively improves the space utilization rate and the illumination utilization rate, and achieves the purposes of improving the photosynthetic oxygenation efficiency and quickly purifying water quality. In addition, the aquatic plant planting area sinking to the water bottom can not occupy the upper space of the water body, and the normal use of the upper space of the water area can not be influenced.
Description
Technical Field
The utility model relates to a sewage treatment technical field, more specifically say, the utility model relates to a sewage purification treatment device based on aquatic plant and fungus algae intergrowth.
Background
The method for purifying the polluted water body by utilizing the multistage filter tank or the treatment equipment is a conventional method for sewage treatment, and the method needs to specially excavate the multistage filter tank or establish the multistage treatment equipment, so that the manufacturing cost is high, and the original ecology of a sewage treatment area is easy to change and destroy. And the water volume of the lake, the river, the wetland and other areas is large, the water area is wide, and the method for treating by using the multistage filter tank and the treatment equipment is obviously unrealistic.
There are also some methods in which floating beds are installed in lakes, rivers, wetlands, or other water areas, aquatic plants are planted on the floating beds, and the polluted water is purified by the aquatic plants. These methods also have some problems: firstly, the floating bed floats on the water surface, is easily influenced by wind and waves, has high requirement on structural stability and increases the manufacturing cost; secondly, the floating bed has limited growth space for providing the aquatic plants, the aquatic plants on the upper layer can easily shield illumination, the aquatic plants on the lower layer can not obtain sufficient illumination and can not be sufficiently photosynthetic, and the efficiency of water quality purification is greatly reduced; thirdly, the floating bed is arranged in the lake and the river to occupy the water surface space of the water area and the upper layer space in the water body, so that the water area is easy to block, and the normal passing of the water area is influenced.
Therefore, it is necessary to design a sewage purification treatment apparatus based on symbiosis of aquatic plants and bacteria and algae to solve the above problems.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to address at least the above-mentioned deficiencies and to provide at least the advantages which will be explained later.
Another object of the utility model is to provide a sewage purification processing apparatus based on aquatic plant and fungus algae intergrowth reduces the overlapping of aquatic plant and fungus algae on the growth space, guarantees that aquatic plant and fungus algae homoenergetic obtain effective illumination to in phase improve space utilization, improve aquatic plant and fungus algae and to irradiant utilization ratio, realize photosynthetic oxygenation, quick water purification's purpose.
In order to realize the utility model discloses a these purposes and other advantages, the utility model provides a sewage purification treatment device based on aquatic plant and fungus algae intergrowth, include:
an aquatic plant growing area submerged under water;
the bacteria and algae attaching areas are positioned at two sides of the aquatic plant planting area and extend outwards and upwards in a ladder structure;
the projections of the aquatic plant growing area and the bacteria and algae attaching area in the vertical direction are not overlapped.
In the above scheme, the aquatic plant planting area and the fungus algae attaching area are spatially distinguished, and when sunlight is incident, the aquatic plant area and the fungus algae attaching area can both obtain reasonable illumination, so that the problems that in the prior art, the sunlight is seriously shielded by upper-layer plants and the lower-layer plants can not obtain reasonable illumination are solved.
Meanwhile, the fungus and algae attachment area with the ladder structure extending outwards and upwards effectively improves the space utilization rate and the illumination utilization rate, and achieves the purposes of improving the photosynthetic oxygenation efficiency and quickly purifying water quality.
In addition, the aquatic plant planting area sinking to the water bottom can not occupy the upper space of the water body, and the normal use of the upper space of the water area can not be influenced.
Preferably, in the sewage treatment device based on aquatics and phycobiont, the aquatics planting area comprises a first bracket;
placing the aquatic plant on the first bracket in a pot mode; the aquatic plants can be rapidly planted and evacuated, and the efficiency is improved;
or set up planting space in the first support and hold the required soil of planting, aquatic plant plants in first support, and the mode of planting is better fixed with aquatic plant, reduces rivers to the influence of aquatic plant.
Preferably, in the sewage treatment device based on aquatic plant and algae symbiosis, the algae-laden area comprises a second bracket;
a plurality of second brackets are combined or integrally formed to form the ladder structure; the number of the second brackets is set according to the width of the water area, and the second brackets can be integrally formed to form a ladder structure or a ladder structure formed by combining a plurality of second bracket units;
the top surface of the second bracket is provided with a grid carrier to form a bacteria and algae attachment surface, and the grid carrier is provided with a fence to surround the bacteria and algae attachment surface. The grid carrier is convenient for the attachment and growth of the bacteria and algae, and is made of materials such as net film, nylon cloth or nylon ropes, so that the attachment and replacement of the strains are convenient. The fence can limit the range of movement of the bacteria and algae, prevent the bacteria and algae from being separated from the bacteria and algae attachment surface, and prevent the bacteria and algae from growing towards the side part and shielding the sunlight of other bacteria and algae attachment surfaces.
Preferably, in the sewage treatment device based on symbiosis of aquatic plants and bacteria and algae, the first bracket and the second bracket are spliced, combined or integrally formed. The first support and the second support can be integrally formed into a whole and can also be spliced and combined.
Preferably, in the sewage treatment device based on aquatics and symbiosis of bacteria and algae, the first bracket and the second bracket each include:
a plurality of pillars forming side frames of the first and second brackets;
a base plate at the bottom supporting the pillar;
when sinking into the bottom, the bottom plate supports the bottom, the lateral part of first support and second support is open structure to make the water run through.
Among the above-mentioned scheme, the simple structure of support is firm penetrating, and the water resistance is little, sets up and can keep stable in structure at the bottom, can not influence rivers, and also can not be very big to the influence in submarine space, so to not cause big influence to the ecosystem in waters.
Preferably, in the sewage purification treatment device based on the symbiosis of aquatic plants and bacteria and algae, the pillar is wound or bound with a three-dimensional elastic filler to form a bacteria and algae attachment part, and the vertical surface of the stepped structure is also provided with a grid carrier to form a bacteria and algae attachment surface.
Among the above-mentioned scheme, the utilization of three-dimensional elastic filler and stair structure vertical plane has effectively increased the utilization ratio in the vertical space of water, and elastic filler on the stand is three-dimensional align to grid radiation state, and the filler can three-dimensional all-round evenly be stretched out in the effective area and be full of cloth, obtains great specific surface area, and then adheres to a large amount of fungus algae, forms the filtration to the water simultaneously, improves water purification efficiency.
Meanwhile, the elastic filler is arranged on the support column in a winding or binding or hanging manner, so that the elastic filler is convenient to mount and dismount and convenient to mount on one hand, and bacteria and algae on the elastic filler can be recycled; on the other hand, the arrangement mode is favorable for the elastic filler to be fully expanded in the fluid, and the specific surface area is increased.
Preferably, the sewage purification treatment device based on the symbiosis of the aquatic plants and the bacteria and algae further comprises an aeration device, and the aeration device is arranged inside the first bracket and the second bracket or outside the first bracket and the second bracket. Increase the water fluidity and increase the dissolved oxygen in the water.
Preferably, in the sewage purification treatment device based on symbiosis of aquatic plants and bacteria and algae, a submerged plant section and an emergent plant section are arranged in the aquatic plant planting area, and are arranged at intervals so as to realize interplanting of the submerged plants and the emergent plants, so that the water purification efficiency is improved.
Preferably, in the sewage purification treatment device based on symbiosis of aquatic plants and bacteria and algae, the aquatic plant planting area is arranged at the bottom of the center of the river channel, the number of the second supports is set according to the width of the river channel, and the second supports extend to two banks along the river bed to form the step structure bacteria and algae attachment area.
Sewage purification processing apparatus sets up with the mode at the end of sinking, avoids occupying upper water space, can not influence the current in river course, and the influence of stormy waves to this device is very little simultaneously, as required, can be interrupted or set up in succession in river course length direction to improve sewage purification's effect.
Preferably, in the sewage purification treatment device based on the symbiosis of the aquatic plants and the bacteria and algae, filamentous algae with different illumination requirements are inoculated on the step structure bacteria and algae attachment area from bottom to top, so that the optimal growth of the filamentous algae is realized.
Filamentous algae such as cladophora, hydrilla verticillata, and sphingomyelina with different illumination requirements can be respectively inoculated on the attachment surfaces of different stepped bacteria and algae, so that the effective utilization of illumination and space is realized.
The utility model discloses at least, include following beneficial effect:
the utility model discloses plant the district with the aquatic plant and distinguish with fungus algae attached to the district in the space and come, when sunshine incides, aquatic plant district and fungus algae attached to the district homoenergetic and obtain reasonable illumination, it is serious to have solved the upper plant among the traditional art and shelter from sunshine, and the lower plant can't obtain reasonable irradiant problem. Meanwhile, the fungus and algae attachment area with the ladder structure extending outwards and upwards effectively improves the space utilization rate and the illumination utilization rate, and achieves the purposes of improving the photosynthetic oxygenation efficiency and quickly purifying water quality. In addition, the aquatic plant planting area sinking to the water bottom can not occupy the upper space of the water body, and the normal use of the upper space of the water area can not be influenced.
The utility model discloses a simple structure of support is firm penetrating, and the water flow resistance is little, sets up and can keep stable in structure at the bottom, can not influence rivers, and the influence to submarine space also can not be very big, so to not cause big influence to the ecosystem in waters.
The utility model discloses an utilization of three-dimensional elastic filler and ladder structure vertical plane has effectively increased the utilization ratio in the vertical space of water, and elastic filler on the stand is three-dimensional align to grid radiation state, and the filler can be three-dimensional all-round evenly to be stretched out in the effective area and be full of cloth, obtains great specific surface area, and then adheres to a large amount of fungus algae, forms the filtration to the water simultaneously, high water purification efficiency.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural diagram of a sewage purification treatment device based on aquatic plant and algae-bacteria symbiosis according to the present invention;
fig. 2 is a schematic structural view of the second bracket of the present invention;
FIG. 3 is the utility model discloses a sewage purification unit sets up the schematic structure when the river course based on aquatic plant and fungus algae intergrowth.
Detailed Description
The present invention is further described in detail below with reference to examples so that those skilled in the art can implement the invention with reference to the description.
As shown in FIGS. 1 to 3, a sewage purification treatment device based on the symbiosis of aquatic plants and bacteria and algae comprises:
an aquatic plant growing area 1 submerged in water;
the bacteria and algae attaching areas 2 are positioned at two sides of the aquatic plant planting area 1 and extend outwards and upwards in a ladder structure;
the projections of the aquatic plant planting area 1 and the bacteria and algae attaching area 2 in the vertical direction are not overlapped.
In the above-mentioned scheme, aquatic plant planting district 1 and fungus algae attached area 2 distinguish in the space and come, and when sunshine incides, aquatic plant district 1 and fungus algae attached area 2 homoenergetic obtain reasonable illumination, have solved in the traditional art that the upper plant sheltered from sunshine seriously, and the underlying plant can't obtain reasonable illumination's problem.
Meanwhile, the fungus and algae attaching area 2 with the ladder structure extending outwards and upwards effectively improves the space utilization rate and the illumination utilization rate, and achieves the purposes of improving the photosynthetic oxygenation efficiency and quickly purifying water quality.
In addition, the submerged purification treatment device can not occupy the upper space of the water body and can not influence the normal use of the upper space of the water area.
Further, as shown in fig. 1, in another embodiment, the aquatic plant planting zone 1 includes a first support 3;
the aquatic plant 10 is placed on the first bracket 3 in a potted manner; thereby realizing the rapid planting and evacuation of the aquatic plants and improving the efficiency;
or the planting space is arranged in the first support 3 to contain planting soil, the aquatic plants 10 are planted in the first support 3, the aquatic plants can be better fixed in a planting mode, and the influence of water flow on the aquatic plants is reduced.
Further, as shown in FIGS. 1-3, in another embodiment, the algae-laden area 2 includes a second support 4;
the plurality of second brackets 4 are combined or integrally formed to form the ladder structure; the number of the second brackets 4 is set according to the width of the water area, the second brackets 4 can be integrally formed to form a ladder structure, or a plurality of second brackets 4 can be combined to form the ladder structure;
the top surface of the second bracket 4 is provided with a grid carrier 6 to form a bacteria and algae attachment surface, and a fence is arranged on the grid carrier 6 to surround the bacteria and algae attachment surface. The grid carrier 6 is convenient for the attachment and growth of the bacteria and algae, and the grid carrier 6 is made of net film, nylon cloth or nylon ropes and the like, so that the attachment and replacement of the strains are convenient. The fence can limit the range of movement of the bacteria and algae, prevent the bacteria and algae from being separated from the bacteria and algae attachment surface, and prevent the bacteria and algae from growing towards the side part and shielding the sunlight of other bacteria and algae attachment surfaces.
Further, in another embodiment, the first bracket 3 and the second bracket 4 are spliced, combined or integrally formed. The first bracket 3 and the second bracket 4 can be integrally formed or spliced and combined.
Further, in another embodiment, the first bracket 3 and the second bracket 4 each include:
a plurality of stays 5 forming side frames of the first and second brackets 3 and 4;
a base plate 7 at the bottom supporting the pillar 5;
when submerged, the bottom plate 7 supports the water bottom, and the side portions of the first and second supports 3 and 4 are both open structures so that a water body can penetrate through.
Among the above-mentioned scheme, the simple structure of support is firm penetrating, and the water resistance is little, sets up and can keep stable in structure at the bottom, can not influence rivers, and also can not be very big to the influence in submarine space, so to not cause big influence to the ecosystem in waters.
Further, in another embodiment, as shown in fig. 2, the pillar 5 is wrapped or bound with a three-dimensional elastic filler 12 to form a fungus-algae attachment portion, and the vertical surface 8 of the ladder structure is also provided with a grid carrier to form a fungus-algae attachment surface.
Among the above-mentioned scheme, the utilization of three-dimensional elastic filler and stair structure vertical plane has effectively increased the utilization ratio in the vertical space of water, and elastic filler on the stand is three-dimensional align to grid radiation state, and the filler can three-dimensional all-round evenly be stretched out in the effective area and be full of cloth, obtains great specific surface area, and then adheres to a large amount of fungus algae, forms the filtration to the water simultaneously, high water purification efficiency.
Meanwhile, the elastic filler 12 is arranged on the support column in a winding or binding or hanging manner, so that the elastic filler is convenient to mount and dismount and convenient to mount on one hand, and bacteria and algae on the elastic filler can be recycled; on the other hand, the arrangement mode is favorable for the elastic filler to be fully expanded in the fluid, and the specific surface area is increased.
Further, as shown in fig. 1, in another embodiment, an aeration device is further included, and the aeration device 11 is disposed inside or outside the first and second brackets, for example, the aeration device 11 is disposed on the bottom plate 7. The aeration device can be an air pump or a blower and the like, and the aeration device increases the water body fluidity and increases the dissolved oxygen in the water body.
Further, as shown in fig. 1, in another embodiment, a submerged plant section and an emergent plant section are provided in the aquatic plant planting area, and the submerged plant section and the emergent plant section are spaced to realize the interplanting of the submerged plant and the emergent plant, so as to improve the water purification efficiency.
Further, as shown in fig. 3, in another embodiment, the aquatic plant growing area 1 is provided at the bottom of the center of the river 13, the number of the second frames is set according to the width of the river 13, and the second frames 4 extend along the river bed to both sides to form the step structure algae attaching area 2.
In the above scheme, sewage purification treatment plant sets up with the mode at the end of sinking, avoids occupying upper water space, can not influence the current in river course, and the influence of stormy waves to this device is very little simultaneously. According to needs, can be in the length direction of river course discontinuous or continuous setting to improve sewage purification's effect.
Further, in another embodiment, as shown in fig. 1 to 3, filamentous algae with different illumination requirements are inoculated on the step structure bacteria-algae attachment zone 2 from bottom to top to realize the optimal growth of the filamentous algae.
Filamentous algae such as cladophora, hydrilla verticillata, and sphingomyelina with different illumination requirements can be respectively inoculated on the attachment surfaces of different stepped bacteria and algae, so that the effective utilization of illumination and space is realized.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art.
Claims (8)
1. A sewage purification treatment device based on aquatic plant and fungus algae symbiosis, which is characterized by comprising:
an aquatic plant growing area submerged under water;
the bacteria and algae attaching areas are positioned at two sides of the aquatic plant planting area and extend outwards and upwards in a ladder structure;
the projections of the aquatic plant growing area and the bacteria and algae attaching area in the vertical direction are not overlapped.
2. The aquatic plant and algae symbiosis based sewage treatment apparatus of claim 1, wherein the aquatic plant growing zone comprises a first frame;
placing the aquatic plant on the first bracket in a pot mode;
or a planting space is arranged in the first support to contain soil required for planting, and aquatic plants are planted in the first support.
3. The aquatic plant and algae symbiosis based sewage treatment apparatus of claim 2, wherein the algae attachment zone comprises a second bracket;
a plurality of second brackets are combined or integrally formed to form the ladder structure;
the top surface of the second bracket is provided with a grid carrier to form a bacteria and algae attachment surface, and the grid carrier is provided with a fence to surround the bacteria and algae attachment surface.
4. The aquatic plant and fungus-algae symbiosis based sewage treatment device according to claim 3, wherein the first bracket and the second bracket are spliced, combined or integrally formed.
5. The aquatic plant and algae symbiosis based sewage treatment device of claim 4, wherein the first bracket and the second bracket each comprise:
a plurality of pillars forming side frames of the first and second brackets;
a base plate at the bottom supporting the pillar;
when sinking into the bottom, the bottom plate supports the bottom, the lateral part of first support and second support is open structure to make the water run through.
6. The aquatic plant and fungus-algae symbiosis based sewage treatment device according to claim 5, wherein the support column is wrapped or bound or hung with a three-dimensional elastic filler, and the vertical surface of the ladder structure is also provided with a grid carrier to form a fungus-algae attachment surface.
7. The aquaponics and phycobiont based sewage treatment device of claim 6, further comprising an aeration device provided inside the first bracket and the second bracket or provided outside the first bracket and the second bracket.
8. The aquatic plant and fungus-algae symbiosis based sewage treatment apparatus according to claim 2, wherein the aquatic plant growing region is provided with a submerged plant section and an emergent plant section, and the submerged plant section and the emergent plant section are arranged at intervals to realize interplanting of submerged plants and emergent plants.
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| CN202021178492.0U CN212669342U (en) | 2020-06-23 | 2020-06-23 | Sewage purification treatment device based on symbiosis of aquatic plants and bacteria and algae |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111635012A (en) * | 2020-06-23 | 2020-09-08 | 南宁师范大学 | Sewage purification treatment device based on symbiosis of aquatic plants and bacteria and algae |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111635012A (en) * | 2020-06-23 | 2020-09-08 | 南宁师范大学 | Sewage purification treatment device based on symbiosis of aquatic plants and bacteria and algae |
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