CN219259728U

CN219259728U - Wet-type floating island for water ecological restoration

Info

Publication number: CN219259728U
Application number: CN202222892038.7U
Authority: CN
Inventors: 袭梅; 丁勇; 徐秀倩; 张文平; 张蒙
Original assignee: Nanjing Dengbo Ecological Technology Co ltd
Current assignee: Nanjing Dengbo Ecological Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-06-27
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a wet floating island for water ecological restoration, which comprises a floating island disc for floating on the water surface, wherein a plurality of planting grooves for placing plants are formed in the floating island disc, and water through holes are formed in the planting grooves; the floating island plate comprises a floating island plate, wherein four corners of the edge of the floating island plate are respectively provided with an insecticidal mosquito-killing component, the insecticidal mosquito-killing components comprise an electrified grid net cover and a solar power generation plate arranged on the electrified grid net cover, the edge of the solar power generation plate is embedded and arranged at the top of the electrified grid net cover, and the solar power generation plate is electrically connected with a storage battery and used for charging the storage battery; the mosquito that in time can kill in the use with electrified grid screen panel avoids its at the floating island dish gathering influence global environment, and the mosquito that kills can also fall into the food or the deposit of aquatic become fish, benthonic organism simultaneously.

Description

Wet-type floating island for water ecological restoration

Technical Field

The utility model relates to the field of river and lake water body treatment, in particular to a wet floating island for water ecological restoration.

Background

The artificial ecological floating island is novel ecological treatment equipment for water pollution of rivers, lakes, ponds and the like, and forms a complete food chain through plants, animals and microorganisms, so that the whole system can be perfectly combined and operated, and the ecological floating island is an effective way for realizing the water eutrophication treatment target. The aquatic plants in the floating island have the interception function on pollutants, can absorb N, P and other organic pollutants in the water body to achieve the effect of purifying water, and can form microbial films to degrade the organic matters, so that the phenomena of odor and eutrophication of the water body due to the closed or self-circulation deficiency are reduced.

At present, a plurality of floating islands are spliced together in the use process and are connected into a piece to float on the water surface so as to carry out purification treatment on the environmental water body, but as a plurality of plants are planted above the floating islands, a plurality of mosquitoes are inevitably brought in, so that the water surface environment is influenced.

Therefore, how to solve the above-mentioned drawbacks of the prior art is the subject of the present utility model.

Disclosure of Invention

In order to solve the problems, the utility model discloses a wet floating island for water ecological restoration.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wet floating island for water ecological restoration comprises a floating island disc for floating on the water surface, wherein a plurality of planting grooves for placing plants are formed in the floating island disc, and water holes are formed in the planting grooves;

the floating island plate comprises a floating island plate, wherein four corners of the edge of the floating island plate are respectively provided with an insecticidal mosquito-killing assembly, the insecticidal mosquito-killing assembly comprises an electrified grid net cover and a solar power panel arranged on the electrified grid net cover, the edge of the solar power panel is embedded and arranged at the top of the electrified grid net cover, the solar power panel is electrically connected with a storage battery and used for charging the storage battery, and the power output end of the storage battery is electrically connected with the electrified grid net cover; and a worm falling hole is formed in the floating island disc, corresponding to the lower part of the electrified grid net cover, and is communicated with the water surface and used for falling mosquitoes.

In the above solution, a plurality of sleeves 151 are hung below the floating island tray 100, the sleeves 151 are filled with the purifying filler layer 105, and holes are formed at two ends of the sleeves 151.

In the above scheme, the bottom surface of the floating island tray 100 is covered with a fence frame 102 corresponding to the planting groove 101, and a plurality of grid holes are uniformly distributed on the fence frame 102.

In the above scheme, the barrier frame 103 is detachably connected to the lower portion of the fence frame 102, through holes are formed around the edge of the barrier frame 103, a porous partition plate 104 is arranged between the top of the barrier frame 103 and the top of the fence frame 102, and the sleeve 151 is located in the barrier frame 103.

In the above-mentioned scheme, the purifying filler layer 105 is a polyhedral hollow sphere filler or a honeycomb filler.

In the above scheme, an aeration device 300 is further installed at the bottom of the floating island tray 100, and an outlet end of the aeration device 300 is disposed towards the planting groove 101.

In the above scheme, the floating island disc 100 is formed by mutually splicing a plurality of floating plates, and each floating plate has a hollow structure.

In the above-mentioned scheme, the edge of the grid guard 201 is arc-shaped.

Compared with the prior art, the utility model has the following advantages: the floating island plate is characterized in that four corners of the edge of the floating island plate are provided with insecticidal mosquito-killing components, the insecticidal mosquito-killing components comprise an electrified grid net cover and solar power generation plates arranged on the electrified grid net cover, the edges of the solar power generation plates are embedded and arranged at the top of the electrified grid net cover, and the solar power generation plates are electrically connected with a storage battery and used for charging the storage battery; the mosquito that in time can kill in the use with electrified grid screen panel avoids its at the floating island dish gathering influence global environment, and the mosquito that kills can also fall into the food or the deposit of aquatic become fish, benthonic organism simultaneously.

Drawings

FIG. 1 is a top view of a floating island in an embodiment of the present application;

fig. 2 is a schematic structural diagram of an insecticidal mosquito-killing component in an embodiment of the present application;

FIG. 3 is a schematic view of rail frame and barrier frame positions in an embodiment of the present application;

fig. 4 is a schematic view of the location of an aeration device in an embodiment of the present application.

Detailed Description

The present utility model will be further elucidated with reference to the following embodiments, which should be understood as merely illustrative of the utility model and not as limiting the scope of the utility model. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

Examples: referring to fig. 1 to 4, a wet type floating island for water ecological restoration comprises a floating island tray 100 for floating on the water surface, wherein a plurality of planting grooves 101 for placing plants are formed in the floating island tray 100, and water holes are formed in the planting grooves 101; when aquatic plants are planted, a layer of nutrient layer can be filled in the planting groove 101, and the variety of the aquatic plants can be flexibly selected by a person skilled in the art according to requirements;

the floating island disc 100 is formed by mutually splicing a plurality of floating plates, and is fastened by screws, each floating plate is of a hollow structure, and the whole floating plate can be made of plastic; besides, the existing foam blocks and other structural forms can be used, so long as the integral floating effect can be realized;

the four corners of the edge of the floating island tray 100 are provided with an insecticidal mosquito-killing assembly 200, the insecticidal mosquito-killing assembly 200 comprises an electric grid net cover 201 and a solar power panel 202 arranged on the electric grid net cover 201, the edge of the solar power panel 202 is embedded and arranged at the top of the electric grid net cover 201, the edge of the electric grid net cover 201 is arc-shaped, the whole structure is similar to a reversed bowl-shaped structure, and the bottom edge of the solar power panel 202 is flush with the top of the electric grid net cover 201 and is used for reducing resistance generated when wind is blown;

the solar power panel 202 is electrically connected with a storage battery, and is used for charging the storage battery, and a charging circuit structure between the solar power panel 202 and the storage battery is not improved by using the existing structure;

the power output end of the storage battery is electrically connected with the electrified grid mesh enclosure 201; the electrified grid mesh enclosure 201 is provided with high-voltage electricity, and the mesh openings of the electrified grid mesh enclosure 201 can be opened relatively densely so as to better contact mosquitoes and kill mosquitoes; the existing structure is adopted for the power supply element and structure of the electrified grid mesh enclosure 201, and the circuit part can use the circuit structure disclosed in China patent application No. CN 202121359967.0;

in addition, a worm falling hole is formed on the floating island disc 100 below the corresponding electrified grid mesh cover 201, and the worm falling hole is communicated with the water surface and is used for falling mosquitoes; the mosquito that in time can kill in use with electrified grid screen panel 201 avoids its gathering at the chinampa dish 100 to influence overall environment, and the mosquito that kills can also fall into the water and become food or deposit of fish, benthonic organism simultaneously.

In order to prevent plant roots planted on the floating island tray 100 from being eaten by fish in water, the bottom surface of the floating island tray 100 is covered with a fence frame 102 corresponding to the planting groove 101, a plurality of grid holes are uniformly distributed on the fence frame 102, and the bottom surface of the floating island tray 100 is covered with the fence frame 102 to prevent fish from entering, so that the plant roots can be effectively protected, and the plant roots can grow better.

In order to further improve the overall purification capability, a plurality of horizontally arranged sleeves 151 are hooked below the floating island disc 100, a purification filler layer 105 is filled in each sleeve 151, holes are formed in two ends of each sleeve 151 so as to facilitate water flow to pass through, a blocking frame 103 is detachably connected below the fence frame 102, through holes are formed in the periphery of the edge of the blocking frame 103, a porous partition plate 104 is arranged between the top of the blocking frame 103 and the top of the fence frame 102, the sleeves 151 are arranged in the blocking frame 103, the purification filler layer 105 is filled in the blocking frame 103, and specifically, the purification filler layer 105 can be made of K3 active biological filler made of PE or hollow ball filler made of polypropylene, wherein the K3 active biological filler is a porous special-shaped product made of high polymer materials, the porous special-shaped product has a honeycomb structure, and a plurality of protrusions are formed on the pipe wall so as to increase the specific surface area of the overall materials; the high specific surface area enables the water flow to generate a great deal of vortex when flowing through the filter material, so that the water flow speed is reduced; by slowing the flow rate enough to further eliminate the waves; the blocking frame 103 is covered outside the sleeves 151, so that larger fish can be further prevented from entering the positions of the sleeves 151.

In addition, an aeration device 300 is further installed at the bottom of the floating island tray 100, the outlet end of the aeration device 300 is arranged towards the planting groove 101, and the aeration device 300 can use a tubular aerator for pumping away and then spraying out the water body below the floating island tray 100 for aeration, so that the oxygen content of the water body is increased.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A wet floating island for water ecology repair, which is characterized in that: the floating island comprises a floating island disc (100) which floats on the water surface, wherein a plurality of planting grooves (101) for placing plants are formed in the floating island disc (100), and water holes are formed in the planting grooves (101);

the floating island disc is characterized in that four corners of the edge of the floating island disc (100) are provided with an insecticidal mosquito-killing assembly (200), the insecticidal mosquito-killing assembly (200) comprises an electric grid net cover (201) and a solar power generation plate (202) arranged on the electric grid net cover (201), the edge of the solar power generation plate (202) is embedded and arranged at the top of the electric grid net cover (201), the solar power generation plate (202) is electrically connected with a storage battery for charging the storage battery, and the power output end of the storage battery is electrically connected with the electric grid net cover (201); and a worm falling hole is formed in the floating island disc (100) corresponding to the lower part of the electrified grid net cover (201), and is communicated with the water surface and used for falling mosquitoes.

2. A wet floating island for water ecology repair according to claim 1 wherein: the floating island is characterized in that a plurality of sleeves (151) which are horizontally arranged are hung below the floating island disc (100), the sleeves (151) are filled with purifying filler layers (105), and holes are formed in two ends of each sleeve (151).

3. A wet floating island for water ecology repair according to claim 2 wherein: the bottom surface of the floating island disc (100) is covered with a fence frame (102) corresponding to the planting groove (101), and a plurality of grid holes are uniformly distributed on the fence frame (102).

4. A wet floating island for water ecology repair according to claim 3 wherein: the utility model discloses a fence frame, including fence frame (102), sleeve (151) and baffle frame (103), be connected with baffle frame (103) below detachable, the through-hole has been seted up around the edge of baffle frame (103), be provided with porous division board (104) between the top of baffle frame (103) and the top of fence frame (102), sleeve (151) are located in baffle frame (103).

5. A wet floating island for water ecology repair according to claim 2 wherein: the purifying filler layer (105) is a polyhedral hollow sphere filler or a honeycomb structure filler.

6. A wet floating island for water ecology repair according to claim 1 wherein: an aeration device (300) is further arranged at the bottom of the floating island disc (100), and the outlet end of the aeration device (300) faces the planting groove (101).

7. A wet floating island for water ecology repair according to claim 1 wherein: the floating island disc (100) is formed by mutually splicing a plurality of floating plates, and each floating plate is of a hollow structure.

8. A wet floating island for water ecology repair according to claim 1 wherein: the edge of the electrified grid mesh enclosure (201) is arc-shaped.