CN213950875U

CN213950875U - Algae removing device

Info

Publication number: CN213950875U
Application number: CN202120695741.1U
Authority: CN
Inventors: 窦鹏; 王培京; 孟庆义; 李其军; 刘浩; 王超; 张蕾; 严玉林
Original assignee: Beijing Water Science and Technology Institute
Current assignee: Beijing Water Science and Technology Institute
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-08-13
Anticipated expiration: 2031-04-06

Abstract

The utility model provides a remove algae device belongs to river lake water quality guarantee technical field, include: the power assembly is connected with one end of the first connecting piece, and the other end of the first connecting piece is arranged on a water bank; the ultrasonic assembly comprises an ultrasonic probe, the ultrasonic probe extends into the water body, the ultrasonic probe and the power assembly are arranged on the water body at intervals, a second connecting piece is arranged between the power assembly and the ultrasonic probe, and the ultrasonic probe is electrically connected with the power assembly so as to control the ultrasonic probe to emit ultrasonic waves; the electrochemical oxidation assembly is arranged in the water body and electrically connected with the power assembly. The utility model provides a pair of remove algae device carries out the ionization with the material to in water and the water through setting up electrochemistry oxidation assembly, and the active free radical that electrochemistry redox produced destroys the cell structure of alga with the micro-current under the electric field effect, restraines the alga and grows, improves the self-purification ability of water, and clean high efficiency, easy operation, the reaction condition of electrochemistry method are mild.

Description

Algae removing device

Technical Field

The utility model relates to a river lake water quality guarantee technical field, concretely relates to remove algae device.

Background

In recent years, with the development of social economy and the acceleration of industrialization process, nitrogen and phosphorus pollutants discharged by human beings in production and life exceed the bearing capacity of the environment, so that the eutrophication degree of water bodies of rivers and lakes is increased and the range is enlarged, algal bloom phenomenon occurs every year, the balance and stability of aquatic ecosystems and water body landscapes are seriously influenced, algal toxins generated by algae threaten the physical health of human beings and land animals, and the human life and production are influenced.

At present, methods for treating algal flooding in river and lake water mainly comprise chemical methods, biological methods and physical methods. The chemical method is to kill and remove the algae by using chemical agents, has simple process and convenient operation, but by-products generated in the algae removal process inevitably destroy the ecological balance and cause secondary pollution to water; the biological method is to utilize the life activities of cultivated organisms or cultivated and inoculated organisms to convert, degrade and transfer pollutants in the water body, although the pollutants such as algae, nitrogen, phosphorus and the like can be removed at the same time, the operation time is long, the cost is high, the algae in the water body cannot be rapidly removed, and other ecological pollution can be caused; the physical methods comprise a salvage water exchange method, a clay flocculation method, an air floatation algae removal technology, a shading technology and the like, and although secondary pollution and species invasion cannot be caused, the problems of low algae removal and cleaning efficiency, large workload, high technical cost and the like exist.

The ultrasonic technology is a novel environmental technology developed in recent years, and the main principle is to directly remove trihalomethane precursors, disinfection byproducts formed after disinfection, persistent organic pollutants, endocrine disruptors, algal toxins, toxic and harmful refractory organic matters and the like in water by utilizing cavitation, free radical effect and the like generated by ultrasonic. However, since eutrophic water is generally deficient in dissolved oxygen, the water self-purification capacity is low.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming that current city view such as river, lake slowly stagnates and lacks dissolved oxygen in the water, and water self-purification ability is low, leads to the alga community to increase in a large number, causes the water bloom to explode the defect that arouses the quality of water risk.

In order to solve the technical problem, the utility model provides a remove algae device, a serial communication port, include:

the power assembly is suitable for floating on a water body and is connected with one end of a first connecting piece, and the other end of the first connecting piece is suitable for being arranged on a water bank;

the ultrasonic assembly is suitable for floating on a water body and comprises an ultrasonic probe, the ultrasonic probe extends into the water body, the ultrasonic probe and the power assembly are arranged on the water body at intervals, a second connecting piece is arranged between the power assembly and the ultrasonic probe, and the ultrasonic probe is electrically connected with the power assembly so as to control the ultrasonic probe to emit ultrasonic waves;

and the electrochemical oxidation assembly is arranged in the water body and is electrically connected with the power assembly so as to supply energy required by ionization of the electrochemical oxidation assembly.

The ultrasonic wave component is provided with a propeller, the propeller is electrically connected with the power component, and the ultrasonic wave component moves on the water body under the driving of the propeller.

The ultrasonic probe, the electrochemical oxidation assembly and the propeller are integrally arranged.

The power component comprises a solar panel, and the solar panel is arranged on the water body through a support.

The support is including floating the kickboard on the water and locating supporting plate on the kickboard, solar panel one end with the kickboard is connected, the other end with the supporting plate is connected, so that solar panel slope sets up.

The solar panel the kickboard with the extension board encloses to close and forms an accommodation space, power component still includes solar controller, dc-to-ac converter and battery, the ultrasonic wave subassembly still includes the ultrasonic wave host computer, just the solar controller the dc-to-ac converter the battery with the ultrasonic wave host computer all locates in the accommodation space.

The electrochemical oxidation assembly includes an electrode anode and an electrode cathode, and both the electrode anode and the electrode cathode are electrically connected to the battery.

The lower surface of kickboard with all be connected with the flotation tank on ultrasonic transducer's the upper end, the flotation tank floats on the water.

Still be equipped with the hard shoulder, the hard shoulder is suitable for locating subaquely, just the hard shoulder with be equipped with the third connecting piece between the support.

The hard pier is equipped with a plurality ofly, corresponding, the third connecting piece is equipped with a plurality ofly, and is a plurality of the third connecting piece is followed the circumference interval of support sets up.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a pair of remove algae device utilizes ultrasonic transducer transmission ultrasonic wave to get rid of matters such as the internal algae of river, lake water and relevant pollutant, and ionize water and the material in the water through setting up electrochemical oxidation subassembly, the active free radical and the microcurrent under the electric field effect that electrochemical oxidation reduction produced destroy the cell structure of algae, restrain the algae growth, improve the self-purification ability of water, and the electrochemistry method is clean high-efficient, easy operation, reaction condition are mild; and the ultrasonic probe floats on the water body through the second connecting piece and the power assembly at a distance, so that the action range of the ultrasonic probe is expanded, and the algae removal effect is improved.

2. The utility model provides a pair of remove algae device utilizes the propeller to drive ultrasonic transducer and removes inside the water for the ultrasonic wave can act on the different positions in the water, removes algae efficiency and effect all better.

3. The utility model provides a pair of remove algae device through with the integrated setting of ultrasonic transducer, electrochemistry oxidation subassembly and propeller for the whole easier control of device, and utilize the propeller to drive the position of electrochemistry oxidation subassembly and remove, consequently, can carry out the ionization in the different positions in the water, the ionization effect is better, promotes the effect of removing the algae.

4. The utility model provides a pair of remove algae device utilizes solar panel to provide the energy for the device, has characteristics clean, stable, continuous and with low costs to do not receive the restriction in region.

5. The utility model provides a pair of remove algae device utilizes kickboard and extension board to set up solar panel slope, improves solar panel's conversion efficiency.

6. The utility model provides a pair of remove algae device encloses solar panel, kickboard and extension board and closes the accommodation space that forms and be used for placing other parts of power component and ultrasonic wave subassembly, reduces the whole volume of device, improves the utilization ratio of device.

7. The utility model provides a pair of remove algae device utilizes the high potential direct oxidation degradation pollutant of positive pole to, utilize the strong oxidizing property material degradation pollutant that produces among the electrolytic process, need not add any chemical agent.

8. The utility model provides a pair of remove algae device utilizes the flotation tank to float solar panel on the surface of water, locates ultrasonic transducer below the surface of water, guarantees solar panel and ultrasonic transducer's showy.

9. The utility model provides a pair of remove algae device is through setting up the hard shoulder at the bottom to be connected support and hard shoulder through the third connecting piece, guarantee that power component stably floats on the surface of water, can not drift at will.

10. The utility model provides a pair of remove algae device through setting up a plurality of third connecting pieces that a plurality of hard mounds and the circumference interval of following the support set up, further improves support and solar panel's stability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of an algae removal apparatus according to an embodiment of the present invention;

fig. 2 is a front view of a bracket, a solar panel and a buoyancy tank of the algae removal device provided by the embodiment of the invention;

FIG. 3 is a left side view of FIG. 2;

FIG. 4 is a top view of FIG. 2;

fig. 5 is a schematic structural diagram of an ultrasonic probe, an electrochemical oxidation assembly and a propeller of the algae removal apparatus according to an embodiment of the present invention;

fig. 6 is a schematic view of an embodiment of the present invention, wherein the algae removal device performs tour algae removal by using a floating plate as a center;

fig. 7 is a schematic view of the algae removal device provided by the embodiment of the present invention performing tour algae removal on the side surface of the floating plate.

Description of reference numerals:

1. fixing the drill rod; 2. a first connecting member; 3. a support; 4. an electrochemical oxidation assembly; 5. a second connecting member; 6. a cable wire; 7. a floating plate; 8. fixing the pier; 9. a third connecting member; 10. a solar panel; 11. an accommodating space; 12. a support plate; 13. a buoyancy tank; 14. an ultrasonic probe; 15. a propeller.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

An embodiment of the algae removal apparatus shown in fig. 1 to 7, applied to an urban river having a certain flow rate and a water depth of not less than 2m, comprises: power component, ultrasonic wave subassembly and electrochemistry oxidation subassembly 4, the ultrasonic wave subassembly includes ultrasonic transducer 14, inside ultrasonic transducer 14 all located the water with electrochemistry oxidation subassembly 4, and all be connected with power component electricity to control ultrasonic transducer 14 transmission ultrasonic wave, and provide the electric energy for electrochemistry oxidation subassembly 4's ionization.

The ultrasonic probe 14 is used for emitting ultrasonic waves to remove algae, related pollutants and other substances in the water body, the electrochemical oxidation assembly 4 is arranged to ionize the water body and the substances in the water body, active free radicals generated by electrochemical oxidation reduction and micro-current under the action of an electric field damage the cell structure of the algae, inhibit the growth of the algae and improve the self-cleaning capacity of the water body, and the electrochemical method is clean, efficient, simple to operate and mild in reaction conditions.

As shown in fig. 1 to 4, the power assembly includes a solar panel 10, and the solar panel 10 is supported on the water surface by a support 3. As shown in fig. 2, the support 3 includes a floating plate 7 floating on the water surface and a support plate 12 disposed perpendicular to the floating plate 7, one end of the solar panel 10 is connected to the floating plate 7, and the other end is connected to the upper end of the support plate 12, so that the solar panel 10 is disposed in an inclined manner, and the inclined angle is 45 °.

In the present embodiment, as shown in fig. 2 to 4, two support plates 12 are spaced and arranged in parallel on the floating plate 7, and three solar panels 10 are arranged between each support plate 12 and the floating plate 7.

The solar panel 10 is used for providing energy for the device, the device has the advantages of being clean, stable, continuous and low in cost, and is not limited by regions, and the floating plate 7 and the support plate 12 are used for obliquely arranging the solar panel 10, so that the conversion efficiency of the solar panel 10 is improved.

In the present embodiment, as shown in fig. 2 and 3, the buoyancy tanks 13 are provided on the lower surface of the floating plate 7, and four buoyancy tanks 13 are provided on the four corners of the floating plate 7. Solar panel 10 floats on the water surface by buoyancy tank 13, ensuring the floating of solar panel 10.

In this embodiment, as shown in fig. 2, the solar panel 10, the floating plate 7 and the support plate 12 enclose to form an accommodating space 11, the power assembly further includes a solar controller, an inverter and a storage battery, the ultrasonic assembly further includes an ultrasonic host, and the solar controller, the inverter, the storage battery and the ultrasonic host are all disposed in the accommodating space 11, so that the overall size of the device is reduced, and the utilization rate of the device is improved.

In this embodiment, the periphery of the accommodating space 11 is all subjected to waterproof treatment, so as to prevent water from entering the accommodating space 11 and damaging components in the accommodating space 11.

In this embodiment, as shown in fig. 1, the floating plate 7 is connected to the water bank through a first connector 2, the first connector 2 is a nylon rope, and one end of the nylon rope is fixed to the water bank through a fixing rod 1. The bottom is equipped with anchor block 8, is connected with third connecting piece 9 between anchor block 8 and the kickboard 7, and anchor block 8 and third connecting piece 9 all are equipped with four, and along the four corners setting of kickboard 7. Guarantee that power component stably floats on the surface of water, can not drift at will, improve support 3 and solar panel 10's stability.

In this embodiment, a plurality of warning lights are spaced around the side of the floating plate 7 to serve as a night safety warning.

As shown in fig. 5, the ultrasonic probes 14 and the electrochemical oxidation assemblies 4 are integrally arranged and floated in the water body through the buoyancy tank 13, the ultrasonic probes 14 are arranged in plurality and are arranged at intervals around the circumference of the electrochemical oxidation assemblies 4, the propellers 15 are arranged on the lower surfaces of the electrochemical oxidation assemblies 4 and are electrically connected with the power assemblies, and in this embodiment, the propellers 15 are propellers. As shown in fig. 1, the floating plate 7 is spaced apart from the electrochemical oxidation assembly 4 on the water surface, and a second connecting member 5 is connected between the electrochemical oxidation assembly 4 and the fixed pier 8.

The power assembly, the ultrasonic probe 14 and the electrochemical oxidation assembly 4 float on the water body at intervals through the second connecting piece 5, so that the action range of the ultrasonic probe 14 is expanded, and the algae removal effect is improved; and, with ultrasonic transducer 14, the integrated setting of electrochemistry oxidation subassembly 4 and propeller 15 for the whole easier control of device, and utilize propeller 15 can drive ultrasonic transducer 14 and electrochemistry oxidation subassembly 4 and remove inside the water, consequently, the ultrasonic wave can act on different positions in the water, and it is all better to remove algae efficiency and effect, and electrochemistry oxidation subassembly 4 can be in the water different positions carry out the ionization, and the ionization effect is better, promotes the effect of removing the algae.

In this embodiment, the buoyancy tank 13 is a polyethylene buoy.

In this embodiment, the second connecting member 5 and the third connecting member 9 are both nylon ropes.

In the present embodiment, the electrochemical oxidation assembly 4 includes an electrode anode and an electrode cathode, and both the electrode anode and the electrode cathode are electrically connected to the battery through the cable 6. The pollutants are directly oxidized and degraded by using the high potential of the anode, and the pollutants are degraded by using the strong oxidizing substances generated in the electrolytic process without adding any chemical agent.

In this embodiment, the operation system of the ultrasonic component is 4 hours/day, the operation system of the electrochemical oxidation component 4 is 24 hours/day, and the operation system of the propeller 15 driving tour is 2 hours/day.

When the algae removal device provided by the embodiment is arranged in an urban river with a certain flow velocity, firstly, the power assembly floats on the water surface through the bracket 3 and the buoyancy tank 13, and the floating plate 7 is respectively connected with the water bank and the fixed pier 8 through the nylon rope; then, the electrochemical oxidation assembly 4 and the ultrasonic probe 14 are floated on the water surface by using a floating box 13 and are connected with a fixed pier 8 through a nylon rope, and the electrochemical oxidation assembly 4 is electrically connected with a storage battery by using a cable 6; and finally, starting the propeller 15, the ultrasonic probe 14 and the electrochemical oxidation assembly 4, as shown in fig. 6, driving the ultrasonic probe 14 and the electrochemical oxidation assembly 4 to perform tour algae removal by taking the floating plate 7 as the center by the propeller 15, and as shown in fig. 7, driving the ultrasonic probe 14 and the electrochemical oxidation assembly 4 to perform tour algae removal on the side surface of the floating plate 7 by the propeller 15.

In summary, the algae removal device provided by this embodiment utilizes the ultrasonic probe to emit ultrasonic waves to remove algae, related pollutants and other substances in the water bodies of rivers and lakes, ionizes the water bodies and the substances in the water bodies by arranging the electrochemical oxidation assembly, and active radicals generated by electrochemical oxidation and reduction and micro-current under the action of the electric field destroy the cell structures of the algae, inhibit the growth of the algae and improve the self-cleaning capability of the water bodies, and the electrochemical method is clean and efficient, simple to operate and mild in reaction conditions; and the power assembly, the ultrasonic probe and the electrochemical oxidation assembly float on the water body at intervals through the second connecting piece, so that the action range of the ultrasonic probe is expanded, and the algae removal effect is improved.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. An algae removal apparatus, comprising:

the power assembly is suitable for floating on a water body and is connected with one end of a first connecting piece (2), and the other end of the first connecting piece (2) is suitable for being arranged on a water bank;

the ultrasonic wave assembly is suitable for floating on a water body and comprises an ultrasonic wave probe (14), the ultrasonic wave probe (14) extends into the water body, the ultrasonic wave probe (14) and the power assembly are arranged on the water body at intervals, a second connecting piece (5) is arranged between the power assembly and the ultrasonic wave probe (14), and the ultrasonic wave probe (14) is electrically connected with the power assembly so as to control the ultrasonic wave probe (14) to emit ultrasonic waves;

and the electrochemical oxidation assembly (4) is arranged in the water body and is electrically connected with the power assembly so as to supply energy required by ionization of the electrochemical oxidation assembly (4).

2. The algae removal device of claim 1, wherein the ultrasonic assembly is provided with a propeller (15), the propeller (15) is electrically connected with the power assembly, and the ultrasonic assembly moves on the water body under the driving of the propeller (15).

3. The algae removal apparatus according to claim 2, wherein the ultrasonic probe (14), the electrochemical oxidation assembly (4) and the propeller (15) are integrally provided.

4. The algae removal apparatus according to any one of claims 1 to 3, wherein the power unit comprises a solar panel (10), and the solar panel (10) is supported on the water body through a support (3).

5. The algae removal apparatus according to claim 4, wherein the frame (3) comprises a floating plate (7) floating on the water body and support plates (12) provided on the floating plate (7), and the solar panel (10) is connected to the floating plate (7) at one end and connected to the support plates (12) at the other end, so that the solar panel (10) is disposed obliquely.

6. The algae removing device according to claim 5, wherein the solar panel (10), the floating plate (7) and the support plate (12) enclose to form an accommodating space (11), the power assembly further comprises a solar controller, an inverter and a storage battery, the ultrasonic assembly further comprises an ultrasonic host, and the solar controller, the inverter, the storage battery and the ultrasonic host are all arranged in the accommodating space (11).

7. The algae removal apparatus according to claim 6, wherein the electrochemical oxidation assembly (4) includes an electrode anode and an electrode cathode, and both the electrode anode and the electrode cathode are electrically connected to the battery.

8. The algae removal apparatus according to any one of claims 5 to 7, wherein a buoyancy tank (13) is connected to both the lower surface of the buoyancy plate (7) and the upper end of the ultrasonic probe (14), and the buoyancy tank (13) floats on a water body.

9. Algae removal device according to claim 4, wherein a fixed pier (8) is provided, the fixed pier (8) is adapted to be arranged at the water bottom, and a third connection (9) is provided between the fixed pier (8) and the bracket (3).

10. Algae removal device according to claim 9, wherein the fixed piers (8) are provided in plurality, and correspondingly, the third connectors (9) are provided in plurality, and the third connectors (9) are arranged at intervals along the circumference of the bracket (3).