CN210127130U

CN210127130U - Water environment ecological restoration equipment

Info

Publication number: CN210127130U
Application number: CN201921723249.XU
Authority: CN
Inventors: 胡兰
Original assignee: Sichuan Dingxin Construction Engineering Co Ltd
Current assignee: Sichuan Dingxin Construction Engineering Co Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-03-06
Anticipated expiration: 2029-10-15

Abstract

The utility model belongs to the environmental protection field, concretely relates to water environment ecological remediation equipment. The problem of among the prior art ecological remediation equipment low to the nutrient substance absorption rate in the water environment is solved, the technical scheme of the utility model is: the floating water planting device comprises a buoyancy device (2), an emergent water plant frame (1) and a plurality of submerged water plant frames (3), wherein the emergent water plant frame (1) is connected with the buoyancy device (2), the plurality of submerged water plant frames (3) are arranged in an overlapping mode and are connected through rod pieces (6), and the uppermost submerged water plant frame (3) is connected with the emergent water plant frame (1) through the rod pieces (6). The utility model discloses can improve nutrient substance's absorption rate for water environment ecological remediation speed is applicable to the ecological remediation of water environment.

Description

Water environment ecological restoration equipment

Technical Field

The utility model belongs to the environmental protection field, concretely relates to water environment ecological remediation equipment.

Background

Ecological remediation (ecological remediation) is a comprehensive method for remedying the polluted environment, which achieves the best effect and the lowest consumption by combining various physical remediation, chemical remediation and engineering technical measures and optimizing and combining under the guidance of the ecological principle and on the basis of bioremediation. The smooth implementation of ecological restoration requires the participation of multiple disciplines such as ecology, physics, chemistry, botany, microbiology, molecular biology, cultivation and environmental engineering. The restoration and maintenance of the damaged ecosystem relate to various ecological theories such as ecological stability, ecological plasticity, steady-state transformation and the like.

The pollution of water environment is increased due to the increasingly enlarged cities and the rapid development of industry and agriculture, at present, river reach above 1/3 in China is polluted, more than 90% of urban water areas are seriously polluted, although some control measures are adopted, pollutants are accumulated in the water body for a long time due to the fact that the biodegradability of the pollutants discharged into surface water bodies is worse and worse, the self-purification capacity of surface water is exceeded, and in some urban rivers or ponds, the conditions of water body enrichment and the like are easily caused due to the fact that the water circulation is poor and the flow speed is slow.

In the prior art, the water environment ecological restoration generally adopts a method of planting emergent aquatic plants on an ecological floating bed to consume redundant nutrients in water so as to achieve the purpose of water quality purification, but the emergent aquatic plants can only purify the upper water level and have weak water purification capacity for deeper parts. Therefore, a layer of submerged plants is arranged below the ecological floating bed of the partial ecological restoration equipment, but because the water flowing speed in the eutrophic water environment is relatively slow, the submerged plants can only absorb nutrient substances around the submerged plants, the absorption rate of the nutrient substances in the water environment is low, a large amount of nutrient substances can not be absorbed, and the ecological restoration of the water environment is slow.

SUMMERY OF THE UTILITY MODEL

To the problem that ecological remediation equipment among the prior art is low to the nutrient substance absorption rate in the water environment, the utility model provides a water environment ecological remediation equipment, its aim at: the absorption rate of nutrient substances is improved, and the ecological restoration speed of the water environment is accelerated.

The utility model adopts the technical scheme as follows:

the utility model provides a water environment ecological remediation equipment, includes buoyant device, emergent aquatic plant frame and several submerged plant frame, emergent aquatic plant frame is connected with buoyant device, and several submerged plant frame overlap and arrange and pass through the member between each submerged plant frame and connect, and the submerged plant frame of the top passes through the member with emergent aquatic plant frame and connects.

After the technical scheme is adopted, emergent aquatic plants are planted on the emergent aquatic plant rack, submerged plants are planted on the submerged plant rack in multiple layers, the three-dimensional ecological restoration device is formed, each depth range of a eutrophic water area can be purified, the absorption rate of the ecological restoration device to nutrient substances is improved, the ecological restoration speed of a water environment can be accelerated, the number of layers of the submerged plants can be adjusted according to the depth change of water, and the ecological restoration device has high applicability.

Preferably, the rod piece is detachably connected with the submerged plant frame, and the rod piece is detachably connected with the emergent aquatic plant frame.

After the technical scheme is adopted, the ecological restoration equipment is convenient to mount and dismount, the number of the submerged plant racks is convenient to adjust, and the applicability is stronger.

Preferably, the rod piece comprises a first part and a second part, the first part is connected with the second part in a sliding mode, a first positioning hole is formed in the first part, a second positioning hole is formed in the second part, and the first positioning hole is the same as the second positioning hole in size and corresponds to the second positioning hole in position.

After the technical scheme is adopted, the distances between the submerged plant racks in each layer and between the submerged plant racks and the emergent plant racks can be properly adjusted according to the pollution condition of the water environment, so that the aim of adjusting the distribution density of the submerged plants is fulfilled.

Preferably, the water lifting plant rack is provided with a photovoltaic power generation device, and the photovoltaic power generation device is connected with an electricity storage device.

After the technical scheme is adopted, the photovoltaic power generation device can supply power for the electric equipment on the ecological restoration equipment, and the electric energy can be stored through the electricity storage device when having balance so as to be used at night.

Preferably, the buoyancy device is connected with a plurality of spiral driving devices, the spiral driving devices are connected with the electricity storage device, and the spiral driving devices are respectively located in different directions of the buoyancy device.

After the technical scheme is adopted, the ecological restoration equipment can be moved through the spiral driving device, so that the ecological restoration equipment reaches a preset position.

Preferably, the lifter is provided with a motor, the motor is connected with an electricity storage device, the motor is connected with a wire spool, the wire spool is connected with a cable, and the cable is connected with a balancing weight.

After adopting this technical scheme, when ecological remediation equipment reached predetermined position, the motor drove the wire reel and rotates to drive the hawser and remove, transfer the balancing weight to river bottom or lake bottom, fix a position ecological remediation equipment, prevent that ecological remediation equipment from deviating from predetermined position under the effect of rivers.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the three-dimensional ecological restoration device is formed by the emergent water plant frame and the layers of submerged water plant frames, each depth range of the eutrophic water area can be purified, the absorption rate of the ecological restoration device to nutrient substances is improved, the ecological restoration speed of the water environment can be accelerated, the layers of the submerged plants can be adjusted according to the depth change of water, and the ecological restoration device has high applicability.

2. The rod piece is detachably connected with the submerged plant frame, so that the ecological restoration equipment can be conveniently installed and detached, the number of the submerged plant frames can be conveniently adjusted, and the applicability is stronger.

3. The first component and the second component are connected in a sliding mode, and the distances between the submerged plant racks in each layer and between the submerged plant racks and the emergent plant racks can be properly adjusted according to the pollution condition of the water environment, so that the purpose of adjusting the distribution density of the submerged plants is achieved.

4. Photovoltaic power generation device can be for the consumer power supply on the ecological remediation equipment, can save through accumulate device when the electric energy has the surplus to use night.

5. The buoyancy device is connected with a plurality of spiral driving devices, and the ecological restoration equipment can be moved through the spiral driving devices to reach a preset position.

6. Be provided with the motor on the very water plant frame, when ecological remediation equipment reached predetermined position, the motor drove the wire reel and rotates to drive the hawser and remove, transfer the balancing weight to river bottom or lake bottom, fix a position ecological remediation equipment, prevent that ecological remediation equipment from deviating from predetermined position under the effect of rivers.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the rod member 6.

The device comprises a water lifting plant frame, a buoyancy device, a water sinking plant frame, a spiral driving device, a photovoltaic power generation device, a rod piece, a water lifting plant, a submerged plant, a cable, a weight balancing block, a first component 11, a second component 12, a first positioning hole 13 and a second positioning hole 14, wherein the water lifting plant frame is 1, the buoyancy device is 2, the submerged plant frame is 3, the spiral driving device is 4, and the photovoltaic power generation device is 5.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The present invention will be described in detail with reference to fig. 1 and 2.

An ecological restoration device for a water environment comprises a buoyancy device 2, a water lifting plant frame 1 and a plurality of water sinking plant frames 3. In this embodiment, the buoyancy device 2 is a floating ball, and the number of the submerged plant frames 3 is three. The water raising plant frame 1 is connected with the buoyancy device 2, the submerged plant frames 3 are arranged in an overlapped mode in the vertical direction, the submerged plant frames 3 are connected through the rod piece 6, and the uppermost submerged plant frame 3 is connected with the water raising plant frame 1 through the rod piece 6.

The rod piece 6 is connected with the submerged plant frame 3 through bolts, and the rod piece 6 is connected with the water lifting plant frame 1 through bolts, so that the device is convenient to detach and install.

The rod 6 comprises a first part 11 and a second part 12, in this embodiment, the first part 11 and the second part 12 are both cylindrical, and the second part 12 can slide inside the first part 11. The first component 11 is provided with a first positioning hole 13, the second component 12 is provided with a second positioning hole 14, and the first positioning hole 13 and the second positioning hole 14 have the same size and correspond to each other in position. When the length of the rod piece 6 needs to be changed, the first component 11 and the second component 12 are stretched or compressed, the first positioning hole 13 is aligned with the second positioning hole 14, and then the pin is inserted for positioning.

The photovoltaic power generation device 5 is arranged on the water lifting plant rack 1, the photovoltaic power generation device 5 is connected with a power storage device, in the embodiment, the power storage device is a battery, and the photovoltaic power generation device 5 is a photovoltaic panel.

In this embodiment, the buoyancy device 2 is connected with four screw driving devices 4, the screw driving devices 4 are connected with the electricity storage device, and the four screw driving devices 4 are respectively located in four directions of the buoyancy device 2.

The water lifting plant rack is characterized in that a motor is arranged on the water lifting plant rack 1 and connected with an electricity storage device, the motor is connected with a wire spool, the wire spool is connected with a cable 9, and the cable 9 is connected with a balancing weight 10.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims

1. The water environment ecological restoration equipment is characterized in that: the floating water planting device comprises a buoyancy device (2), an emergent water plant frame (1) and a plurality of submerged water plant frames (3), wherein the emergent water plant frame (1) is connected with the buoyancy device (2), the plurality of submerged water plant frames (3) are arranged in an overlapping mode and are connected through rod pieces (6), and the uppermost submerged water plant frame (3) is connected with the emergent water plant frame (1) through the rod pieces (6).

2. The aquatic environment ecological remediation device of claim 1, wherein the rod member (6) is removably connected to the submerged plant rack (3), and the rod member (6) is removably connected to the water-lifting plant rack (1).

3. The aquatic environment ecological remediation device of claim 1, wherein the rod member (6) comprises a first member (11) and a second member (12), the first member (11) and the second member (12) are slidably connected, a first positioning hole (13) is formed in the first member (11), a second positioning hole (14) is formed in the second member (12), and the first positioning hole (13) and the second positioning hole (14) have the same size and correspond to each other in position.

4. The ecological restoration device for water environment according to claim 1, wherein a photovoltaic power generation device (5) is arranged on the water lifting plant rack (1), and an electricity storage device is connected to the photovoltaic power generation device (5).

5. The aquatic environment ecological remediation device of claim 4, wherein the buoyancy device (2) is connected with a plurality of screw driving devices (4), the screw driving devices (4) are connected with the electricity storage device, and the plurality of screw driving devices are respectively located at different directions of the buoyancy device (2).

6. The ecological restoration device for water environment according to claim 4, wherein the lifter plant frame (1) is provided with a motor, the motor is connected with an electricity storage device, the motor is connected with a wire spool, the wire spool is connected with a cable (9), and the cable (9) is connected with a balancing weight (10).