KR101707410B1 - Artificial water circulation device for the improvement of water quality and its control method - Google Patents

Abstract

The present invention relates to an artificial water circulation apparatus for forcibly circulating water in lakes or the like to remove green algae and improve water quality. The artificial water circulation apparatus according to the present invention comprises: a frame configured to support the apparatus; a floater provided at the bottom of the frame so as to form buoyancy enabling the apparatus to float on water; a circulating power-generating device disposed in the center of the frame so as to forcibly circulate water; a driving motor located above the circulating power-generating device in the frame so as to rotate the circulating power-generating device; a wind power generator provided above the frame and configured to generate electricity by wind power in order to supply the electricity to the driving motor; and a hybrid controller configured to apply electricity, generated by the wind power generator, and commercial electricity, in order to drive the driving motor. The apparatus according to the present invention has the effects of removing green algae and improving water quality.

Description

TECHNICAL FIELD [0001] The present invention relates to an artificial water circulation apparatus for improving water quality and a control method thereof,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an artificial wastewater circulation apparatus for circulating water such as lake water by force to remove green tide and improve water quality.

Generally, in the lake, reservoir, beam, etc., the flow of water is blocked, and when the period of water stagnation becomes longer, the suspended matter submerges into the water, and thus the eutrophication progresses as the amount of oxygen below the floodlight decreases. In addition, as the stagnation period of water becomes longer, the amount of dissolved oxygen decreases, resulting in water pollution.

On the other hand, as the use of industrial water and domestic water increases in the process of industrialization, the amount of wastewater discharged is also increasing, and water pollution of rivers and lakes is getting worse.

In order to solve such a problem, a technique has been developed for a circulation system for artificial waters installed in an aquarium, and is disclosed in Korean Registered Patent Publication No. 1081520 (2011.11.08), Registered Patent Publication No. 1048970 (July 12, 2011) Such techniques are disclosed in Patent Publication No. 1280011 (Mar.

The present applicant has also studied and developed an artificial water circulation apparatus and received a patent from the Korean Intellectual Property Office (KIPO) under the registration number 10-1012273 and the registration number 10-1562652.

These conventional artificial water circulation apparatuses are generally configured to circulate water using a pipe to raise the water in the lower layer to the surface layer, thereby reducing the circulation efficiency of the water. In addition, in order to solve this problem, Component or micro-bubble generator is separately provided to purify the water quality. However, in fact, there is a problem that the purifying effect is limited.

In addition, conventional artificial water circulation apparatuses are configured to operate the impeller using solar energy to raise the low-level water to the water surface. However, when the sufficient sunshine amount such as rainy season or cloudy day is not supported, There was a falling problem. That is, although the electric energy charged by the solar energy is used to rotate the impeller, there is a problem that it is impossible to operate the water circulation device 24 hours at all times with the electric energy charged by the solar energy.

Korean Registered Patent No. 1012273 (Feb. Korean Registered Patent No. 1562652 (Oct. 30, 2015)

It is an object of the present invention to provide an artificial water circulation apparatus and a water circulation apparatus which can improve the effect of improving the quality of water and greening by constructing the circulation force generating mechanism by using wind power electricity and commercial electricity at all times, And to provide a control method thereof.

It is another object of the present invention to provide an artificial water circulation apparatus and a control method thereof that can increase the water circulation efficiency by increasing the discharge amount or the like with respect to the same power and size by constructing the double blade turbulators.

The problems to be solved by the present invention are not limited thereto, and other matters which are not mentioned can be understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided an artificial water circulation apparatus for improving water quality, comprising: a frame for supporting an entire apparatus; a floater provided at a lower portion of the frame, A circulation force generating mechanism provided at a central portion of the frame for forcibly circulating water; a driving motor positioned at an upper side of the circulation force generating mechanism in the frame for rotationally driving the circulation force generating mechanism; And a hybrid controller for applying electricity required for driving the drive motor by using electricity generated by the wind power generator and electricity generated by the wind power generator .

The frame includes a main plate having a disk-like structure, a plurality of main supports extended in a horizontal direction around the main plate, and a barrier rail provided in a structure connecting the outer ends of the main supports, And a support supporter supporting the wind turbine generator, the auxiliary supporter being vertically erected at an upper portion of the main plate and lower than the fixed supporter, the auxiliary supporter supporting the wind turbine generator and the hybrid controller .

The barrier rail may be provided with a shielding layer which is formed in a mesh structure and blocks the foreign matter from flowing into the circulation force generating mechanism.

The circulation force generating mechanism includes a drive shaft connected to the drive motor, a turbulator (turber main body) formed on the upper side of the drive shaft for forcedly flowing water in a peripheral direction from a lower portion, And a booster for forcedly flowing the water upward in the tubular direction.

At this time, the turber includes a tubular body (a housing) having a cylindrical structure, a main blade installed inside the turblar body at regular intervals to generate a fluid flow, An auxiliary blade disposed in each of the main blades, and a metal ring disposed on the main blade. It is preferable that the turbine is formed of a single wing or a double wing by selecting the main wing or the main wing and the auxiliary wing depending on the shape of the watershed, the circulation amount, and the like.

Preferably, the auxiliary vane is installed at an inlet side of the turbulator in which water is introduced.

The auxiliary blade is formed in a single plate structure. The portion fixed to the turbler body is formed in a round shape like the inner shape of the turbler body, and the opposite end of the portion fixed to the turbler body is formed in the lower side It is preferable to form a streamlined structure in which the sectional area is gradually narrowed toward the upper side.

It is preferable that the booster is composed of any one of a propeller booster, a screw booster and a planar booster depending on the structure and shape.

According to another aspect of the present invention, there is provided an artificial water circulation apparatus for improving water quality, comprising: a frame for supporting an entire apparatus; a floater provided at a lower portion of the frame, And a turbulator provided at a central portion of the frame for forcibly circulating water while being rotated by a driving motor supported by the frame; The turboiler includes a tubular body (housing) having a cylindrical structure gradually expanding toward the upper side, and a driving force generating unit installed at a predetermined interval in the tubular body to generate a driving force. A main blade formed in a U-shaped structure, and an auxiliary blade disposed inside the turbulator body at regular intervals and disposed between the main blades.

A method of controlling an artificial wastewater circulation apparatus for improving water quality according to the present invention for realizing the above object is a method for controlling an artificial wastewater circulation apparatus for improving water quality, And electric power required for driving the drive motor is further supplied via commercial electricity to control the drive motor to be driven.

The above and other objects and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings in which: In addition to the same principal task solution, various task solutions according to the present invention will be further illustrated and described.

In the present invention, 'turbler' is a turbine type that generates swirling vortices of a fluid, and a flow booster is installed on the lower side, and is used as a synthesized word turbler.

Since the artificial water circulation apparatus and the control method thereof for improving water quality according to the present invention are configured to be able to operate at all times by combining wind electricity and commercial electricity, the hybrid system is applied to save the commercial power, Thereby improving the water quality and the effect of preventing the algae from occurring in artificial lakes or stagnant bodies of water.

Further, in the present invention, when the double blade turbulator is used, since the amount of discharge and the like can be increased, the up-and-down agitating of the surface layer, middle layer and deep layer of the lake can be carried out more smoothly, By spraying widely on the surface layer through the top outlet of the turbulator, a stronger wave is formed in the check, thereby enhancing the aeration function through the oxygen inflow activation and the stress of the bird due to the pulse.

In addition, since the present invention allows sufficient oxygen to be delivered to the deep portion through smooth circulation of lake water, it is possible to suppress the elution of pollutants at the bottom of the junior (lower) portion, It is possible to improve the water quality improvement effect.

The present invention also relates to a propeller booster and a screw booster. In the case of applying any one of the booster booster to the water area, the flow of the ascending stream can be made more smooth and the circulation efficiency of the lake water can be increased.

1 is a perspective view illustrating an artificial water circulation apparatus for improving water quality according to an embodiment of the present invention.
2 is a perspective view illustrating a frame in an artificial wastewater circulation apparatus for improving water quality according to an embodiment of the present invention.
3 is a bottom perspective view of a main portion of an artificial wastewater circulation apparatus for improving water quality according to an embodiment of the present invention.
4 to 6 are views showing a circulation force generating mechanism of the artificial water circulation apparatus for improving water quality according to an embodiment of the present invention,
Figure 4 is a perspective view of a double wing turbulator,
Figure 5 is a partially cutaway perspective view showing a double wing turbler,
6 is an exploded perspective view of the circulation force generating mechanism,
Figure 7 is a projection view showing a double wing turbulator.
FIG. 8 is a perspective view illustrating a wind turbine of an artificial water circulation apparatus for improving water quality according to an embodiment of the present invention.
FIG. 9 is a block diagram illustrating a control method of the artificial wastewater circulation apparatus for improving water quality according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. For the sake of convenience, it is to be understood that the present invention is not limited to the above embodiments, and various changes and modifications may be made without departing from the scope of the present invention. Further, the terms used to describe the embodiments of the present invention are mainly defined in consideration of the functions of the present invention, and thus may be changed depending on the intentions and customs of the user and the operator. Therefore, the terminology should be interpreted based on the contents of the present specification throughout.

2 is a perspective view of a frame, FIG. 3 is a perspective view of a bottom part of a main part of the artificial water circulation apparatus, Figs. 4 to 7 are perspective views of a recirculating force generating mechanism, and Fig. 8 is a perspective view of a wind turbine generator.

FIG. 9 is a block diagram illustrating a method for controlling an artificial wastewater circulation apparatus for improving water quality according to an embodiment of the present invention. Referring to FIG.

1 to 8, an artificial water circulation apparatus for improving water quality according to an embodiment of the present invention includes a frame 100 for supporting an entire apparatus, A float force generating mechanism 300 for forcibly circulating water such as a lake or the like provided at a central portion of the frame 100, a drive motor 300 for driving the circulation force generating mechanism 300 to rotate, (500) for generating electric power by wind power to provide electricity to the drive motor (400), a drive motor (500) for generating electric power by using the electric power generated by the wind power generator (500) And a hybrid controller 600 for controlling the hybrid vehicle.

The artificial water circulating apparatus is configured to float on the water by the floater 200. When the hybrid controller 600 operates the drive motor 400 using electricity supplied from the hybrid electric power generator 500 through commercial electricity, , The circulation force generating mechanism 300 is driven to stir and circulate water in the surface layer, the middle layer and the deep layer up and down to improve the water quality and remove the green tide.

The main components of the artificial water circulation apparatus will be described in detail as follows.

First, the frame 100 will be described with reference to Figs. 1 and 2. Fig.

The frame 100 includes a main plate 110 having a disk-shaped structure, a main support 120 having a triple structure in a horizontal direction around the main plate 110, And a fixed support (not shown) that stands upright (up and down) on the upper portion of the main plate 110 to support the wind fan 510 of the wind power generator 500 And an auxiliary support 150 constructed to be lower than the fixed support 140 vertically installed at the upper portion of the main plate 110 to support the wind turbine generator 500 and the hybrid controller 600. [ do.

2, the main plate 110 is formed as a disk-shaped structure as a whole, and a circular ring structure is formed on the center of the main plate 110 so that the lower portion of the driving motor 400 is inserted at a certain position and stably assembled. An upwardly projecting upper rib 112 may be formed. Also, referring to FIG. 3, a lower rib 114 protruding downward in a circular structure may be formed on the lower side of the center of the main plate 110 so that the circulation force generating mechanism 300 can be stably installed.

The main support 120 includes a main ring 121 mounted around the main plate 110 and three main arms 121 connected to the main ring 120 in a long radial manner, And a main bar 122 on which the plotter 200 is installed.

The main bar 122 is preferably formed such that the upper portion 123 of the portion connected to the main ring 121 extends to the upper surface of the main plate 110 and the opposite end portion of the main bar 122 is stably A bent portion 125 is formed to be coupled to the upper surface of the floater 200.

It is preferable that the barrier rail 130 is formed in a circular ring structure as described above so as to be fitted to the main bar 122 of the main support 120 and the upper surface of the floater 200.

As shown in FIG. 1, a shielding film 700 is provided on the shielding rail 130, which will be described.

It is preferable that the shielding film 700 is formed in a mesh structure and installed in a curtain structure on the shielding rail 130.

The reason for installing the shielding film 700 around the artificial water circulation apparatus for improving the water quality according to the embodiment of the present invention is that when water is circulated when the artificial water circulation apparatus is operated, So as to perform a function of primarily filtering foreign matters such as coarse particles. Accordingly, when the circulation-force generating mechanism 300 is operated, water around the circulating-force generating mechanism 300 circulates and circulates toward the circulation-force generating mechanism 300 located at the central portion. At this time, It is possible to minimize the occurrence of faults in the circulation force generating mechanism 300 such as the blur 320 and to smoothly perform the water circulation operation, thereby greatly improving the water quality improvement effect.

The width and length of the shielding film 700, the size of the mesh, and the like can be appropriately changed in accordance with the operating conditions. In FIG. 1, the shielding film 700 is omitted for the sake of convenience. However, it is preferable that the shielding film rail is entirely installed between the floaters 200 under the shielding rail 130.

 The fixed support 140 has a tread structure vertically erected on the main plate 110. The fixed support 140 supports the street loop 160 at an intermediate portion and supports the wind fan 510 of the wind power generator 500 at an upper end thereof. do.

The stationary support 140 is coupled to the main bar 122 and the main plate 110 at a lower end portion extending to the upper surface of the main plate 110 and the upper end portion 143 is bent in the horizontal direction, In the direction of the center of rotation.

The auxiliary support 150 is vertically treaded on the main plate 110 like the fixed support 140. The lower end of the auxiliary support 150 is fixed to the main bar 122 and the main plate 110 at a position inside the fixed support 140, As shown in Fig.

The auxiliary support 150 has a structure in which a street loop 160 is installed at an upper end and an auxiliary plate 170 is coupled at an intermediate position.

The street loop 160 protects the generator rotor 520, the hybrid controller 600, the drive motor 400, and the like, which are formed in a hemispherical or conical shape.

The auxiliary plate 170 is formed in a disc-shaped structure and is configured to support the generator rotor 520 of the wind power generator 500 and the hybrid controller 600.

Next, the plotter 200 will be described with reference to FIG.

The floater 200 is a buoyant body installed at the end of the main bar 122 of the main support 120 to float the artificial water circulating apparatus of the present invention on the aquarium, Depending on the operating conditions, the shape can be varied and modified to suit the operating conditions.

It is preferable that the floaters 200 are disposed at the ends of the three main bars 122 so that they do not interfere with the circulation flow of the lower water.

It is preferable that the plotter 200 is formed such that a main bar 122 is coupled to an upper end of the floater 200 and a coupling portion 220 to which the barrier rail 121 is coupled protrudes. Accordingly, the main bar 122 and the shielding rail 121 are coupled to each other at the coupling portion 220 so that the main support 120, the shielding rail 130, and the floater 200 are more firmly coupled to each other. .

Next, the circulation-force generating mechanism 300 will be described with reference to Figs. 1, 3 to 7. Fig.

The circulation force generating mechanism 300 includes a drive shaft 310 connected to the drive motor 400 and a turbulator (turboblower) 310 disposed on the upper side of the drive shaft 310, And a booster 350 provided at a lower end of the drive shaft 310 for forcedly flowing water toward the upper turbine 320.

Referring to FIGS. 4 through 7, the turbulator 320 includes a tubular body (housing) 321 having a cylindrical structure and a plurality of tubular bodies 321 installed inside the tubular body 321 at regular intervals A plurality of main blades 323 for generating a driving force and a plurality of auxiliary vanes 330 arranged in a single or a plurality of spaces between the main blades 323 at regular intervals in the inside of the turblar body 321, And a metal ring 340 installed on the upper part of the main wing 323.

Referring to FIG. 6, the tubular body 321 is formed so as to gradually expand from the lower side to the upper side of the cylindrical structure.

It is preferable that the main blade 323 is formed in a structure in which the supporting function vane 324 and the lid function vane 325 are coupled to each other so that the cutting surface is formed in a substantially L-shaped structure.

The main wing 323 can be constructed in the same way as the structure disclosed in the registration number 10-1012273 filed by the applicant of the Korean Intellectual Property Office, and thus the detailed description of the structure and functions thereof will be omitted.

The main wing 323 is formed with a ring fixing portion 326 protruded upward from the upper surface of the cover function vane 325. The ring fixing portion 326 is provided with a metal ring 340 to be described below.

In particular, the auxiliary vane 330 is installed to increase the flow efficiency of the turbulator by flowing to the deep water, and is preferably installed between the main vanes 323 at the inlet side of the lower side of the turbulator 320 as illustrated in the drawing Do.

The auxiliary wing 330 is formed in a single-plate-like structure having a predetermined thickness. The auxiliary wing 330 has a round structure in which the portion fixed to the turbulator body 321 has the same shape as the inner surface of the turbulator body 321, And the opposite end portion is preferably formed in a streamlined structure in which the sectional area is gradually narrowed from the lower side to the upper side.

Table 1 below shows the measurement results of the performance change of the turbuler 320 including the auxiliary vane 330 as compared to the conventional turbiler without the auxiliary vane 330.

[Table 1]

When the turbine is driven with the same power as in Table 1, the turbulator 320 equipped with the auxiliary vane 330 as in the present invention is capable of controlling the amount of top discharge, circulation amount, discharge radius, It is confirmed that it is improved from 12% to 33%. Accordingly, when the auxiliary wing 330 is installed on the turbulator 320 as in the embodiment of the present invention, the efficiency of the turbulator can be expected to be improved.

The metal ring 340 includes a boss 341 to which the drive shaft 310 is inserted and coupled, a support 343 connected to the boss 341 in a triple structure, And a ring body 345 connected to the main wing 323 and fixed to the ring fixing portion 326 on the upper portion of the main wing 323 to support the main wings 323. [

6, the booster 350 is installed at the end of the drive shaft 310 to generate an upward flow. Referring to FIG. 6, the booster 350, the screw booster 355, , A booster 353, or the like.

Here, the propeller booster 351 is applicable to a water body having a deep water depth and a high influence of a flow velocity. The screw booster 355 can be applied to a water body having a deep water depth and little influence of a flow velocity, and is also applicable to a water body having a shallow water depth and a large influence of a flow velocity because of a small amount of circulation. The conventional booster 353 has a large amount of circulation, so that it can be applied regardless of the shallow water depth or the flow velocity.

It is preferable that such booster 350 is appropriately adopted depending on the hydrate amount, flow velocity, depth of water depth of the lake.

The allowable range of the booster 350 may be required depending on the size of the turbulator 320. The allowable range of the booster 350 is as shown in Table 2 below.

[Table 2]

Next, the driving motor 400 is a motor for generating a rotational driving force by electric power, and is arranged between the main plate 110 and the auxiliary plate 170, as shown in FIGS. 1 and 8 .

Next, the wind turbine generator 500 will be described with reference to Figs. 1 and 8. Fig.

The wind turbine generator 500 preferably includes a wind turbine 510 rotated by the wind of the airstream and a generator rotor 520 generating electricity according to the rotation of the wind turbine 510.

The fan shaft 510 is rotatably supported on the upper side of the stationary support 140. The fan shaft 512 is rotatably supported by the generator rotor 510, Lt; / RTI >

It is preferable that a one-way clutch 515 is provided on the upper side of the fixed support 140 of the wind power fan 510 to allow the wind power fan 510 to rotate in only one direction. The one-way clutch 515 is a component that rotates the rotating body only in one direction, and is widely known, so a detailed description thereof will be omitted.

The generator rotor 520 is a conventional generator that generates electricity in accordance with the rotation of the wind fan 510, and is preferably installed between the street loop 160 and the auxiliary plate 170 described above.

Next, the hybrid controller 600 controls the driving motor 400 using electricity generated by the wind turbine generator 500 and general commercial electricity. The hybrid controller 600 controls the electric power generated by the wind turbine generator 500 So that it is possible to further provide commercial electricity required for driving the drive motor 400.

That is, when the electric power required for driving the driving motor 400 is 100, and the electricity generated and supplied from the wind power generator 500 is 30, the hybrid controller 600 further drives the commercial electric motor 70 to the driving motor 400, So that the power 100 required for driving the driving motor 400 can be applied. In other words, the hybrid controller 600 obtains electric power obtained by subtracting electric power supplied from the wind power generator 500 from electric power required for driving the drive motor 400, from the commercial electric power and drives it with the electric power supplied from the wind power generator 500 To the motor (400).

FIG. 9 is a block diagram illustrating a structure for supplying electric power by the hybrid controller 600. FIG.

Of course, it is preferable that the hybrid controller 600 is configured to be able to introduce commercial electricity by connecting electric wires or batteries from the outside.

When the commercial electric power and the wind electric power are used together by using the hybrid controller 600, the total weight can be reduced as compared with the conventional artificial water circulating apparatus using only a solar cell or a battery, Can be configured more compactly.

As described above, the technical ideas described in the embodiments of the present invention can be implemented independently of each other, and can be implemented in combination with each other. While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art. It is possible. Accordingly, the technical scope of the present invention should be determined by the appended claims.

100: frame 110: main plate
120: main support 130: barrier rail
140: Fixed support 150: Auxiliary support
200: Plotter 220: Coupling portion
300: circulation force generating mechanism 310: drive shaft
320: Turbler 321: Turbler body
323: main wing 330: auxiliary wing
340: Metal ring 350: Booster
400: drive motor 500: wind power generator
510: Wind power fan 520: Generation rotor
600: Hybrid controller

Claims (10)

A frame for supporting the entire apparatus;
A floater provided at a lower portion of the frame to form buoyancy so that the apparatus floats on the water;
A circulation force generating mechanism provided at a central portion of the frame for forcibly circulating water;
A drive motor which is located on an upper side of the circulation force generating mechanism in the frame and drives the circulation force generating mechanism to rotate;
A wind power generator provided on an upper side of the frame to generate electricity by wind power to provide electricity to the drive motor;
The power required for driving the driving motor is applied by using electric power generated by the wind power generator and the electricity generated by the commercial power generator. The electric power required for driving the driving motor is subtracted from the power supplied from the wind power generator, And a hybrid controller for applying to the drive motor together with the electric power supplied from the generator,
The circulation-force generating mechanism includes:
A drive shaft connected to the drive motor;
A turbine configured on the upper side of the drive shaft for forcedly flowing water from a lower portion to a peripheral portion;
And a booster provided at a lower end of the drive shaft for forcibly flowing water in a direction of an upper turbine,
The turbulator may include:
A tubular body having a cylindrical structure gradually expanding toward the upper side;
A main blade installed at a predetermined interval in the inside of the turbulator body to generate a driving force, the main blade having a supporting surface functioning blade and a cover functioning blade coupled to each other to form a cut surface;
And an auxiliary blade installed in the inside of the tubular body at regular intervals, the auxiliary blade being disposed between the main wings and installed at an inlet side where water is introduced
Artificial water circulation system for water quality improvement. The method according to claim 1,
The frame includes:
A main plate having a disk-like structure;
A plurality of main supports extending horizontally around the main plate;
A barrier rail provided in a structure to connect the outer ends of the main supports;
A fixed support vertically installed on the main plate to support the wind turbine generator;
And an auxiliary support which is vertically erected at an upper portion of the main plate and lower than the fixed support to support the wind turbine generator and the hybrid controller.
Artificial water circulation system for water quality improvement. The method of claim 2,
Wherein the barrier rail is formed with a mesh structure to prevent foreign matter from flowing into the circulation force generating mechanism.
Artificial water circulation system for water quality improvement. delete The method of claim 2,
The turbulator may include:
A ring fixing part protruding upward on the upper surface of the lid function vane of the main wing,
Further comprising a metal ring provided on the ring fixing portion,
The metal ring includes a boss into which the driving shaft is inserted, a support connected to the boss in a triple structure, a ring structure connected to an end of the support and fixed to a ring fixing portion on an upper portion of the main wing, And a ring member for supporting the ring member,
In the auxiliary support, a street loop is installed on the upper side
Artificial water circulation system for water quality improvement. delete delete The method according to claim 1,
The auxiliary blade is formed in a single plate structure. The portion fixed to the turbler body is formed in a round shape like the inner shape of the turbler body, and the opposite end of the portion fixed to the turbler body is formed in the lower side Shaped structure in which the cross-sectional area is gradually narrowed toward the upper side.
Artificial water circulation system for water quality improvement. The method according to claim 1,
Characterized in that the booster comprises any one of a propeller booster, a screw booster,
Artificial water circulation system for water quality improvement. A method for controlling an artificial wastewater circulation apparatus for improving water quality according to claim 1, further comprising supplying electricity generated by the wind turbine generator to the electricity supplied for driving the drive motor through commercial electricity, A drive motor for driving the motor,
Control Method of Artificial Water Circulation System for Water Quality Improvement.

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