CN212174586U

CN212174586U - Ecological island for river channel ecological restoration

Info

Publication number: CN212174586U
Application number: CN201921098072.9U
Authority: CN
Inventors: 李孟军
Original assignee: Pizhou Tailiheng Trading Co Ltd
Current assignee: Pizhou Tailiheng Trading Co Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-12-18
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses an ecological island for river ecological restoration, which comprises a floating bed, an aeration pump, a solar power generation device and a propeller; the solar power generation device and the aeration pump are arranged above the floating bed, and the propeller is connected with the bottom of the floating bed. The utility model provides an ecological island for river course ecological remediation cuts down nitrogen, phosphorus and organic matter in the eutrophic water through the aquatic plant on the chinampa, because ecological island is equipped with the aeration pump, aeration pump accessible air pipe is direct to ventilate to the root of plant, increases aquatic plant's survival rate to improve the purification efficiency of aquatic plant to the river.

Description

Ecological island for river channel ecological restoration

Technical Field

The utility model relates to a river course ecological remediation especially relates to an ecological island for river course ecological remediation.

Background

According to the water quality monitoring data of big and medium cities in China, the following data are shown: most rivers are polluted in different degrees, water pollution not only further aggravates the situation of water resource shortage which is quite short originally, but also seriously declines the water body function, so that the drinking water safety and health of urban and rural residents are threatened, and huge loss is caused to national economy.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the deficiencies in the prior art, the utility model provides an ecological island for river course ecological remediation. The ecological island is provided with plants, so that polluted river water can be adsorbed, and the effect of purifying water quality is achieved.

The technical scheme is as follows: in order to achieve the above object, the utility model discloses an ecological island for river course ecological remediation. Comprises a floating bed, an aeration pump, a solar power generation device and a propeller; the solar power generation device and the aeration pump are arranged above the floating bed, and the propeller is connected with the bottom of the floating bed.

Furthermore, the floating bed comprises a fixing device area and a river water reaction area, the fixing device area is positioned at two end areas of the floating bed, and the fixing device area is provided with a plurality of drum-type connecting structures and is connected with a river bank through telescopic adjustment of the drum-type connecting structures; the river water reaction zone is located in the middle area of the floating bed and is in contact with water, and the river water reaction zone is provided with a plurality of aquatic organisms reaction devices.

Further, the aquatic organism reaction device is immersed in river water, the aquatic organism reaction device is integrally arranged at the bottom of the floating bed, the aquatic organism reaction device is of a square cavity structure, a plurality of horizontal vent pipelines are arranged in the square cavity structure along the horizontal direction, a plurality of aquatic plant vertical pipelines are arranged in the square cavity structure along the vertical direction, and the horizontal vent pipelines are intersected with the aquatic plant vertical pipelines.

Further, the ventilation pipeline is provided with a plurality of ventilation holes, and the ventilation holes are located in the middle area inside the aquatic plant vertical pipeline.

Further, the plurality of air ducts are connected with an aeration pump.

Has the advantages that: the utility model provides an ecological island for river course ecological remediation cuts down nitrogen, phosphorus and organic matter in the eutrophic water through the aquatic plant on the chinampa, because ecological island is equipped with the aeration pump, aeration pump accessible air pipe is direct to ventilate to the root of plant, increases aquatic plant's survival rate to improve the purification efficiency of aquatic plant to the river.

Drawings

Fig. 1 is a schematic structural diagram of an ecological island for river ecological restoration.

FIG. 2 is a schematic structural view of the aquatic organism reaction apparatus.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. Fig. 1 shows a schematic structural diagram of an ecological island for river ecological restoration, which comprises a floating bed 6, an aeration pump 4, a solar power generation device 3 and a propeller 1; the solar power generation device 3 and the aeration pump 4 are arranged above the floating bed 6, and the propeller 1 is connected with the bottom of the floating bed 6. The solar power generation device 3 on the floating bed 6 can supply power to all devices needing electricity on the floating bed, the bottom of the floating bed is provided with the propeller 1, and the floating bed can be driven to a proper place through the propeller 1.

The floating bed comprises a fixing device area and a river water reaction area, the fixing device area is positioned at two end areas of the floating bed, the fixing device area is provided with a plurality of drum-type connecting structures 2, and the drum-type connecting structures 2 are telescopically adjusted to be connected with a river bank; thus effectively preventing the river bed from being overturned by river water. The river reaction zone is located in the middle area of the floating bed 6 and is in contact with water, and the river reaction zone is provided with a plurality of aquatic organism reaction devices 5. The aquatic organism reaction device 5 is immersed in river water, the aquatic organism reaction device 5 is integrally arranged at the bottom of the floating bed 6, the aquatic organism reaction device 5 is of a square cavity structure, a plurality of horizontal ventilation pipelines 5-1 are arranged in the square cavity structure along the horizontal direction, a plurality of aquatic plant vertical pipelines 5-2 are arranged in the square cavity structure along the vertical direction, and the horizontal ventilation pipelines 5-1 are intersected with the aquatic plant vertical pipelines 5-2. Aquatic plants can be placed into the aquatic plant vertical pipeline 5-2, roots of the aquatic plants are immersed in river water, the plurality of air vents are located in the middle area of the water plant filling hole, the aeration pump can directly supply appropriate gas to the root area of the aquatic plants through the air vents, the survival rate of the aquatic plants is increased, and the purification speed of the polluted river water by the aquatic plants can be increased by introducing gas into the river water through the aeration pump and then combining the roots of the aquatic plants with the purification of sewage.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. An ecological island for river ecological restoration is characterized by comprising a floating bed (6), an aeration pump (4), a solar power generation device (3) and a propeller (1);

the solar energy power generation device (3) and the aeration pump (4) are arranged above the floating bed (6), and the propeller (1) is connected with the bottom of the floating bed (6).

2. The ecological island for river ecological restoration according to claim 1, wherein: the floating bed (6) comprises a fixing device area and a river water reaction area, the fixing device area is positioned at two end areas of the floating bed (6), the fixing device area is provided with a plurality of drum-type connecting structures (2), and the drum-type connecting structures (2) are telescopically adjusted to be connected with a river bank; the river water reaction zone is located in the middle area of the floating bed (6) and is in contact with water, and the river water reaction zone is provided with a plurality of aquatic organism reaction devices (5).

3. The ecological island for river ecological restoration according to claim 2, wherein: the aquatic organism reaction device (5) is immersed in river water, the aquatic organism reaction device (5) is integrally arranged at the bottom of the floating bed (6), the aquatic organism reaction device (5) is of a square cavity structure, a plurality of horizontal ventilation pipelines (5-1) are arranged in the square cavity structure along the horizontal direction, a plurality of aquatic plant vertical pipelines (5-2) are arranged in the square cavity structure along the vertical direction, and the horizontal ventilation pipelines (5-1) are intersected with the aquatic plant vertical pipelines (5-2).

4. The ecological island for river ecological restoration according to claim 3, wherein: the plurality of ventilation pipelines (5-1) are provided with a plurality of ventilation holes (5-3), and the plurality of ventilation holes (5-3) are positioned in the middle area inside the vertical pipeline (5-2) of the aquatic plant.

5. The ecological island for river ecological restoration according to claim 3, wherein: a plurality of the aeration pipelines (5-1) are connected with an aeration pump (4).