KR200495724Y1 - Seaweed cleaner with improved cleaning power and foreign matter removal performance - Google Patents

Abstract

When washing seaweed with seawater, it provides a technology that maximizes the cleaning effect caused by turbulence and the removal of foreign substances, and provides the effect of removing bacteria through internal sterilization. The seaweed cleaner with improved cleaning power and foreign matter removal performance according to an embodiment of the present invention has an inner cavity having a polygonal flat cross-section, a foreign material discharge area is formed in at least two or more areas, and seawater and seaweed are supplied to the inner cavity washing tank; A fluid line branching and extending from one area on the side of the upper opening/closing door of the washing tub to at least two or more nozzle points under the side wall of the washing tub, a nozzle formed at the nozzle point of the fluid line, and a seawater supply pump for supplying seawater to the fluid line a cleaning solution supply unit; A rotating shaft is installed on the bottom of the washing tub to block the movement of fluid through the bottom of the washing tub and rotates so that the seaweed is washed through the seawater and the two rotating plates that separate foreign substances from the seaweed, and the rotating plate rotate in opposite directions A stirring module including a serial motor unit installed at the bottom of the washing tank to provide a rotational force; and a control unit for controlling the driving of the stirring module.

Description

Seaweed cleaner with improved cleaning power and foreign matter removal performance {SEAWEED CLEANER WITH IMPROVED CLEANING POWER AND FOREIGN MATTER REMOVAL PERFORMANCE}

The present invention relates to an apparatus for cleaning seaweeds with improved sterilization cleaning power and foreign matter removal performance, and more specifically, by increasing the turbulence generating power, the performance of removing foreign substances from seaweed is greatly improved, and seawater containing foreign substances can be effectively discharged, It relates to a cleaning device having an improved agglomeration prevention effect during cleaning.

In the processing and fixing of possible seaweeds such as Ecklonia cava, green algae, etc., the washing step has been performed using dedicated washing equipment to clean the seaweed and remove foreign substances mixed with the seaweed. Seaweed washing equipment has been washing in such a way that the washing tank itself is rotated horizontally so that seawater is continuously supplied to a large washing tank, the seaweed is mixed well, and foreign substances float and are separated from the seaweed. In this case, attachments that can be easily floated float on the water, and in the case of sinking substances, they are separated during washing because they sink to the bottom.

However, there is a problem in that it is difficult to remove foreign substances that are not easily flotation and sedimentation of microplastics, and there is a problem in that it is not easy to solve the phenomenon of agglomeration of seaweed during washing. In addition, when bacteria, etc. are present in seaweed rather than foreign substances due to recent environmental pollution, there is a problem in that it cannot be sufficiently removed.

To solve this problem, in the case of Korean Patent No. 10-2020273, a technique for collecting a large amount of floating marine matter distributed at the sea level is posted, but this does not remove the microplastic remaining in the water, or sufficient turbulence in seawater There is a problem in that the agglomeration of seaweeds cannot be easily solved because the algae do not occur.

Accordingly, it is an object of the present invention to provide a technology for maximizing the generation of turbulence in the washing tank to more strongly separate foreign substances from seaweeds, and at the same time to solve the phenomenon of aggregation of seaweeds.

In addition, the present invention separates and discharges separated foreign substances, including microplastics, very efficiently and with high efficiency, and at the same time maximizes the sterilization ability for bacteria contained in seaweeds, which is different in providing a technology that maximizes the cleaning efficiency of seaweeds. There is a purpose.

In order to achieve the above objects, the seaweed washing machine with improved cleaning power and foreign material removal performance according to an embodiment of the present invention has an inner cavity having a polygonal flat cross-section, and a foreign material discharge area is formed in at least two or more areas, a washing tank in which seawater and algae are supplied to the cavity; A fluid line branching and extending from one area on the side of the upper opening/closing door of the washing tub to at least two or more nozzle points under the side wall of the washing tub, a nozzle formed at the nozzle point of the fluid line, and supplying seawater to the fluid line a washing solution supply unit including a seawater supply pump; Two rotating plates are installed on the lower surface of the washing tub to block the movement of fluid through the lower surface of the washing tub and rotate, so that the seaweed is washed through the seawater and foreign substances are separated from the seaweed at the same time, and the rotating plates are connected to each other a stirring module including a serial motor unit installed under the washing tank to provide a rotational force to rotate in the opposite direction; and a control unit for controlling the driving of the stirring module.

A first discharge part including a first filter part installed on the lower side of the washing tub through which foreign substances and seawater pass, and a first foreign substance removal line through which foreign substances and seawater discharged from the first filter part are discharged, in the foreign material discharge area ; and a second filter part installed on the upper part of the washing tub, formed on the upper opening and closing door side and concavely formed toward the internal cavity, and a second filter part through which seawater passes, and foreign substances overflowed from the internal cavity and discharged from the second filter part; It is preferable that a second discharge unit including a second foreign material removal line through which seawater is discharged;

A plurality of the first discharge unit and the second discharge unit may be radially installed based on the central axis of the inner cavity.

The rotation plate preferably includes a plurality of main blades protruding upward from the upper surface and radially formed with respect to the central axis of the rotation plate.

A bubble nozzle for discharging air generated from an air pump operated by receiving power under the control of the control unit is formed on the upper surface of the rotating plate or on the side wall of the washing tank, and bubbles are generated from the bubble nozzle as the main blade is rotated It is preferably configured to be discharged.

The nozzle, the seawater supply angle is set to be inclined with the line formed by the central axis of the inner cavity and the point at which the nozzle is installed, it is preferable that the seawater supply angle of the two or more nozzles is different from each other.

The control unit controls the output of the stirring module, but during the first time when the rotation speed of the rotating plate is preset, seawater containing foreign substances is discharged through the foreign material discharge area, and at the same time, the centrifugal force that the seaweed does not reach the foreign material discharge area is controlled to rotate at a first preset speed to impart Control to rotate at a speed between the speeds, it is preferable to control the rotation plate to rotate at random different speeds during the second time period.

A plurality of LED light emitting devices that are operated by receiving power under the control of the controller and emitting light of at least a UV wavelength band are installed inside the washing tank, and the controller is configured such that the rotating plate emits the LEDs for the second time. It is possible to control the device to be driven.

According to the present invention, since the inner wall is installed in the form of an angled polygon rather than a cylinder, and the rotation plate that provides agitation force to the seawater and seaweed in the inner cavity is provided to rotate in opposite directions, seaweed in the washing tank When agitating together, it collides with the inner wall of the washing tank, and the generation of turbulence as the stirring force of the rotating plate rotates in opposite directions is maximized, thereby maximizing the washing effect. In particular, the generation of turbulence is maximized by the bubble nozzle and the seawater discharge direction of the nozzle, so that the seaweed can spread well without clumping, and at the same time, the washing power is maximized.

In addition, by controlling the agitation force of the foreign material discharge area and the control unit, when the foreign material is separated from the seaweed, it is efficiently discharged to the outside, thereby greatly increasing the removal efficiency of the foreign material of various sizes.

1 is a side cross-sectional view for explaining the configuration of a seaweed washing machine with improved cleaning power and foreign matter removal performance according to an embodiment of the present invention;
Figure 2 is a side cross-sectional view of the opening and closing door according to another embodiment of the present invention.
3 is a view for explaining the structure of the first discharge unit according to an embodiment of the present invention.
Figure 4 is a plan view of the washing tank for explaining the shape of the first discharge unit and the second discharge unit according to another embodiment of the present invention.
5 is a plan view of a rotating plate according to an embodiment of the present invention.
6 is a side view of a rotating plate according to another embodiment of the present invention.
7 is a plan cross-sectional view of the washing tank for explaining the installation structure of the nozzle according to another embodiment of the present invention.

Hereinafter, various embodiments and/or aspects are disclosed with reference to the drawings. In the following description, for purposes of explanation, numerous specific details are set forth to provide a thorough understanding of one or more aspects. However, it will also be recognized by one of ordinary skill in the art of the present invention that such aspect(s) may be practiced without these specific details. The following description and accompanying drawings set forth in detail certain illustrative aspects of one or more aspects. These aspects are illustrative, however, and some of the various methods in principles of various aspects may be employed, and the descriptions set forth are intended to include all such aspects and their equivalents.

As used herein, “embodiment”, “example”, “aspect”, “exemplary”, etc. may not be construed as an advantage or advantage in any aspect or design described above over other aspects or designs. .

Also, the terms "comprises" and/or "comprising" mean that the feature and/or element is present, but excludes the presence or addition of one or more other features, elements and/or groups thereof. should be understood as not

Also, terms including an ordinal number such as 1st, 2nd, etc. may be used to describe various components, but the components are not limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

In addition, in the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, are those commonly understood by those of ordinary skill in the art to which the present invention belongs. have the same meaning. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in an embodiment of the present invention, an ideal or excessively formal meaning is not interpreted as

1 is a side cross-sectional view for explaining the configuration of a seaweed washing machine with improved cleaning power and foreign matter removal performance according to an embodiment of the present invention, FIG. 2 is a side cross-sectional view of an opening/closing door according to another embodiment of the present invention, and FIG. A view for explaining the structure of the first discharge unit according to an embodiment of the present invention, FIG. 4 is a plan view of the washing tank for explaining the shape of the first discharge unit and the second discharge unit according to another embodiment of the present invention, FIG. 5 is A plan view of a rotating plate according to an embodiment of the present invention, Figure 6 is a side view of a rotating plate according to another embodiment of the present invention, Figure 7 is a washing tank for explaining the installation structure of the nozzle according to another embodiment of the present invention It is a flat section.

In the following description, the details described in the drawings are omitted, or excessively enlarged or reduced, in order to explain the function of each configuration of the present invention, but the illustrated matters are the technical features and scope of the present invention It will be understood that it is not intended to limit the

In addition, in the following description, a plurality of drawings will be simultaneously referenced and described to describe components constituting one technical feature or design.

When described with reference to the above drawings, the seaweed washing machine (hereinafter referred to as the washing machine of the present invention) with improved cleaning power and foreign material removal performance according to an embodiment of the present invention includes a washing tank 10, a washing solution supply unit 20, and agitation. It is characterized in that it includes a module 30 and a control unit (not shown).

The washing tank 10 refers to a tank-type facility having an inner cavity 11 having a polygonal flat cross-section, as shown in FIG. 1 and the like. In each drawing of the present invention, it can be seen that a flat cross-section is shown in a rectangular shape, but it is not circular, and the seaweed moving in the inner cavity 11 is washed while colliding with the angled surface, and the seawater (washing liquid) collides with the angled surface and turbulences It can be configured in any form that creates

In addition, as shown in FIGS. 1 to 4, each area of the inner cavity 11 of the washing tub 10, preferably two or more areas, is characterized in that foreign matter discharge areas 12 and 131 are formed. In the foreign material discharge regions 12 and 131, when seawater containing foreign substances is discharged to the side by a force away from the center of the inner cavity 11 due to the generation of turbulence, or when light foreign substances are suspended, turbulence occurs and the seawater Due to the continuous supply, seawater overflows to the top, causing a phenomenon in which foreign substances contained in the seawater are discharged together.

In the washing tank 10 , an opening/closing door 13 for supplying seaweed and discharging the washed seaweed is disposed on the upper portion, and thus the inner cavity 11 may be opened and closed. The opening/closing door 13 is configured to open and close in the D1 direction, as shown in FIG. 1 , so that the input and discharge of seaweed is possible when opened, and the opening and closing door 13 can be closed to prevent the discharge of seaweed other than seawater including foreign substances during washing. have. In addition, the washing tank 10 may be supported by the support unit 14 .

As shown in FIGS. 1 and 7 , the washing solution supply unit 20 performs a function of supplying a washing solution, preferably clean seawater, from the outside to the inner cavity 11 . Specifically, the washing liquid supply unit 20 is configured to include fluid lines 21 and 22 , a nozzle 23 , and a seawater supply pump 24 .

The fluid lines 21 , 22 are composed of an outer line 21 and an inner line 22 of the washing bath 10 . The outer line 21 sucks seawater from an external seawater supply source (not shown) by the seawater supply pump 24 , and provides a movement path of seawater supplied to the inner line 22 .

The inner line 22 is supplied with seawater from at least the outer line 21, and is branched into at least two lines as shown in FIG. 1 and the like, and supplies seawater along the branched line.

At this time, the inner line 22 is separated and extended from at least one area of the upper opening and closing door side as shown in FIG. (10) branch and extend to at least two or more nozzle points below the side wall. It will be understood that the nozzle point indicates an installation area of the nozzle 23 that allows seawater to be discharged into the inner cavity 11 as shown in FIG. 1 and the like.

That is, the nozzle 23 is formed at the nozzle point of the fluid line 22 , and the seawater, that is, the washing liquid, is discharged to the inner cavity 11 along it. At this time, when the fluid line 22 is installed in a state exposed to the internal cavity 11 as shown in FIG. 1 , or there is a spaced space between the outer surface of the washing tub 10 and the internal cavity 11 , the corresponding space It may be installed so as to be spatially blocked from the internal cavity 11 .

The nozzle 23 may be arranged to supply seawater to the inner cavity 11 from the lower surface of the inner cavity 11 of the washing tank 10 as shown in FIG. 1 . At this time, in order to further promote the generation of turbulence, the installation angle of the nozzle 23 may be configured to be different from each other.

That is, as shown in FIG. 7 , the nozzles 23-1 to 23-4 installed in the washing machine of the present invention are, for example, the center P of the inner cavity 11 and the nozzles 23-1 to 23-4. The angle of supply of seawater may be set to be inclined with the line (A-line) formed by this installed point. At this time, as shown in FIG. 7 , the seawater supply angle of the two or more nozzles 23-1 to 23-4 may be set differently. In this case, the seawater supply angle being set differently means that the absolute value of the angle formed with the line (A-line) and the direction are set differently from each other. This further promotes the generation of turbulence due to the seawater supply, so that the seaweed can be continuously released without being tangled.

The stirring module 30 is installed in the washing tank 10 as shown in FIG. 1 and generates turbulence in the seaweed and seawater on the inner cavity 11. It performs the function of washing the seaweed while separating it.

Specifically, the stirring module 30 includes a rotation plate 31 and a serial motor unit 34 as shown in FIG. 1 and the like. The rotation plate 31 is configured such that at least the upper surface is exposed under the inner cavity 11 as shown in FIG. 1 , and two are installed.

At this time, the space between the lower surface of the rotation plate 31 and the inner cavity 11 may be sealed by the sealing member 32 in order to prevent seawater from leaking. In this case, the sealing member 32 may have a structure that prevents seawater from leaking through the space even when the rotation plate 31 rotates, such as an elastic member and a bearing structure. The rotation shaft 33 and the sealing member 32 may also be configured to be in contact.

As such, the rotating plate 31 is installed on the lower surface of the washing tub 10 to block the movement of fluid through the lower surface of the washing tub 10 and rotates. make it possible

The serial motor unit 34 may include one or two motors to provide rotational force about the rotational shaft 33 to the rotational plate 31 . In this case, a gear structure may be additionally included in order to determine the acceleration/deceleration ratio with respect to the output of the motor.

The serial motor unit 34 may be installed under the washing tub 10 to provide a rotational force so that the rotational plate 31 rotates in opposite directions when driven, according to a characteristic configuration of the present invention. When two motors are installed in series to perform the above functions, they may be installed in a form facing each other so that the rotation directions are opposite to each other. When one motor is installed, the rotation shafts 33 are connected to each other by a belt crossing each other in the figure of eight, and the rotation plate 31 may be rotated in the opposite direction when the motor is driven.

Although not shown in the drawing, the control unit is installed in the washing machine of the present invention, and supplies power to the series motor unit 34 of the stirring module 30, the seawater supply pump 24, and the discharge door 41 from the power supply unit. Installed between the power lines, the above-described series motor unit 34, the above-described series motor unit 34 through the on/off or power control of the power supply to the above-described series motor unit 34, the seawater supply pump 24, and the discharge door 41, etc. , the seawater supply pump 24, and the discharge door 41, etc. to control the driving on / off or output.

At this time, the control unit controls the driving of the series motor unit 34 , the seawater supply pump 24 , and the discharge door 41 according to an external input or each function set automatically.

In each embodiment of the present invention, a first discharge unit 40 and a second discharge unit 132 may be installed in the foreign material discharge areas 12 and 131 . That is, the foreign material discharging areas 12 and 131 may be understood as indicating areas in which the first discharging unit 40 and the second discharging unit 132 are installed.

As shown in FIGS. 1 and 3 , the first discharge unit 40 is installed on the lower side of the washing tank 10 and discharged from the first filter unit 42 and the first filter unit 42 through which foreign substances and seawater pass. It means a configuration including a first foreign matter removal line 43 from which foreign substances and seawater are discharged. In this case, various purification device configurations for purifying seawater mixed with foreign substances discharged therefrom may be installed in the area extending from the first foreign material removal line 43 .

The first filter unit 42 may be configured as a mesh filter or the like to discharge seawater containing foreign substances. At this time, the discharge door 41 is installed in the first filter unit 42 as shown in FIGS. 1 and 3 , and the discharge door 41 is opened and closed manually or automatically by the control of the control unit, and foreign substances deposited on the bottom Opening and closing can be controlled so that the seawater containing the discharge.

Meanwhile, the second filter unit 132 is formed in the foreign material discharge area 131, and is formed on the upper opening/closing door 13 side and concavely formed to face the inner cavity 11 as shown in FIG. and the second filter unit 132 through which seawater passes. In addition, similar to the above-described first foreign material removal line 43, the second filter unit 132, including a second foreign material removal line (not shown) to overflow from the internal cavity 11 and the foreign matter and seawater discharged means composition.

At this time, in the second foreign material removal line, the above-described concave region extends along the opening and closing door 13 to indicate a concave line formed along one region of the upper portion of the washing tub 10, and overflows from the inner cavity 11 through this line. The seawater containing the flowing foreign substances may flow to the outside of the washing tank 10 and be discharged. Alternatively, a fluid line similar to the first foreign material removal line 43 may be formed in the concave line, and may be disposed to be connected to the configuration of the above-described purification device outside the washing candle 10 .

At this time, as shown in FIG. 4 , in order to further maximize the function of discharging foreign substances, a plurality of first discharge units 40 and second discharge units 132 are installed radially based on the center of the inner cavity 11 . can

Meanwhile, in order to maximize the function of generating turbulence according to the rotation of the rotation plate 31 , the above-described rotation plate 31 may be specifically implemented to include the structural and functional features as shown in FIGS. 5 and 6 .

First, a rotation blade 311 may be formed on the rotation plate 31 . The rotation blade 311 refers to a plurality of protruding rib-shaped members that are formed to protrude upward on the upper surface of the rotation plate 31 as shown in FIG. 5 and are radially formed with respect to the central axis of the rotation plate 31 .

Through this, turbulence is generated for seawater and seaweed existing in the inner cavity 11 through friction with seawater and seaweed, thereby maximizing the cleaning effect, and at the same time as described above, the rotation plate 31 rotates in opposite directions As a result, the main blade 311 also rotates oppositely to each other on the two rotation plates 31, so that the generation of turbulence is further maximized, thereby maximizing the cleaning effect.

At this time, as shown in FIG. 6 , in order to maximize the occurrence of turbulence or to remove foreign substances that are difficult to settle and float, such as microplastics, a bubble nozzle 313 is formed so that microbubbles are generated on the inner cavity 11 . As it is supplied to the seawater, it is possible to cause the microbubbles to move upwards.

When the microbubbles are moved upward, the microplastics present in seawater or seaweed are adsorbed and move upward by the buoyancy of the bubbles, so that they can be discharged to the outside through the above-described second filter unit 132 .

In order to supply the fine bubbles, the upper surface of the rotating plate 31, preferably the upper surface of the main blade 311 or the inner cavity 11 side wall of the washing tub 10, receives power under the control of the controller and operates As the air generated from the air pump is moved along the air line 312 , the bubble nozzle 313 discharged to the inner cavity 11 may be formed. In this case, as the main blade 311 rotates and the bubbles are discharged from the bubble nozzle 313 in the rotating direction, the fine foreign substances are adsorbed and floated along the turbulent flow as described above.

Meanwhile, in addition to the above-described functions, it may be configured to perform sterilization of bacteria adsorbed on seaweed and seawater to prevent bacteria from remaining during purification of seawater and treatment of seaweed, thereby providing a sterilization effect as well as a cleaning effect. .

Specifically, the inside of the washing tub 10, preferably the upper surface of the rotating plate 31 or the side wall of the washing tub 10, is operated by receiving power under the control of the control unit as shown in FIG. 1, and at least UV A plurality of LED light emitting devices 314 that emit light of a wavelength band may be installed. Of course, although the LED light emitting device 314 is illustrated in FIG. 1 as being installed on the rotating plate 31 of the main blade area, it may also be installed on the sidewall of the inner cavity 11 like the bubble nozzle described above.

In the present invention, light in the UV wavelength band may be light in the UV-C band with excellent sterilization effect, on the assumption that the internal cavity 11 is blocked so that the outside and light do not pass, but side effects due to the generation of ozone, etc. and When light is exposed to the outside, light in the UV-A band may be used in order to prevent a case where it is harmful to the human body.

Meanwhile, the control unit is configured to perform the following functions in order to more effectively control the discharge of foreign substances during washing and effectively prevent the seaweed from being discharged from the first discharge unit 40 and the second discharge unit 132 described above. can be

For example, the control unit controls the output of the stirring module 30 , specifically the above-described serial motor unit 34 , but for the first time when the rotation speed of the rotation plate 31 is preset, seawater containing foreign substances is It is controlled so that the seaweed is discharged through the foreign material discharging areas 40 and 132 and rotated at a first preset speed so as to apply a centrifugal force that does not reach the foreign material discharging area.

Meanwhile, during the second preset time, a speed smaller than the first speed may be controlled to rotate at a speed between the first speed and a second preset speed, which is a speed at which foreign substances can be separated from the seaweed. At this time, in order to further promote the generation of turbulence to prevent the washing effect and entanglement of seaweed, the rotation plate 31 may be controlled to rotate at different speeds at random during the second time period.

The first time and the second time are the same as each other, and may be understood as a concept for distinguishing the order of the sections, and may be repeatedly performed during washing. In addition, the first speed and the second speed may be set differently depending on the size of the washing tank 10 , the amount of supplied seaweed, and the amount of supplied seawater.

On the other hand, according to the performance of the above-described function, the discharge door 42 among the above-described configurations may be controlled to be opened only for the first time. In addition, the above-described LED light emitting device 314, the control unit may control the LED light emitting device 314 to operate only during the second time when the external and internal cavity 11 is blocked.

According to each embodiment of the present invention, as a first effect, the inner wall is installed in an angled polygonal shape rather than a cylindrical shape, and the rotation plate 31 provides a stirring force to the seawater and algae of the inner cavity 11 . ) is provided to rotate in opposite directions, so when the seaweed is stirred with seawater in the washing tank 10, it collides with the inner wall of the washing tank 10, preferably the inner cavity 11, and the rotation plate 31 The generation of turbulence is maximized as the stirring force of the In particular, the generation of turbulence is maximized by the generation of bubbles in the bubble nozzle 313 and the discharge direction of the nozzle 23, so that the seaweed can spread well without aggregation and at the same time, the cleaning power is maximized.

In addition, by controlling the agitation force of the foreign material discharge regions 40 and 132 and the control unit, when the foreign material is separated from the seaweed, it is efficiently discharged to the outside, thereby greatly increasing the removal efficiency of the foreign material of various sizes.

Since light in the UV band is emitted in the washing tank 10, preferably, the inner cavity 11 by the LED light emitting device 314, it provides a sterilizing effect on the bacteria remaining in the seaweed when washing the seaweed, According to the sterilization effect, it is possible to process very healthy seaweed.

As described above, although the embodiments have been described with reference to the limited embodiments and drawings, those skilled in the art will understand that various modifications and variations are possible from the above description. Terms such as "include", "comprise" or "have" described above mean that a component without a particularly opposing description may be embedded, so other components are not excluded. It should be construed as being able to include more. In addition, the protection scope of the present invention should be interpreted by the claims below, and all technical ideas within the scope equivalent thereto should be interpreted as being included in the scope of the present invention.

Claims (8)

a washing tank having an inner cavity having a polygonal flat cross-section, a foreign material discharge area is formed in at least two or more areas, and seawater and seaweed are supplied to the inner cavity;
A fluid line branching and extending from one area on the side of the upper opening/closing door of the washing tub to at least two or more nozzle points under the side wall of the washing tub, a nozzle formed at the nozzle point of the fluid line, and seawater supplying seawater to the fluid line a cleaning solution supply unit including a supply pump;
Two rotating plates are installed on the lower surface of the washing tub to block the movement of fluid through the lower surface of the washing tub and rotate, so that the seaweed is washed through the seawater and foreign substances are separated from the seaweed at the same time, and the rotating plates are connected to each other a stirring module including a serial motor unit installed under the washing tank to provide a rotational force so as to rotate in the opposite direction; and
Including; a control unit for controlling the driving of the stirring module;
In the foreign material discharge area,
A first filter unit installed on the lower side of the washing tank through which seawater containing foreign substances deposited in the lower part passes, and a first foreign substance removal line through which seawater containing foreign substances discharged from the first filter unit is discharged. outlet; and
A second filter part installed on the upper part of the washing tub, formed on the upper opening and closing door side and concavely formed toward the internal cavity, through which foreign substances and seawater pass, and foreign substances and seawater overflowed from the internal cavity through the second filter part A second discharge unit including a second foreign material removal line through which is discharged; is installed,
The rotating plate,
It includes a main blade that is formed to protrude upward on the upper surface and is a plurality of protruding rib-shaped members radially formed with respect to the central axis of the rotation plate,
On the upper surface of the rotating plate,
A bubble nozzle for discharging air generated from an air pump operated by receiving power under the control of the control unit is formed, and as the main blade is rotated, bubbles are discharged from the bubble nozzle in a direction in which the main blade is rotated, resulting in a turbulent flow It is configured to adsorb and float fine foreign substances along the
The nozzle is
The seawater supply angle is set to be inclined with the line formed by the central axis of the inner cavity and the point where the nozzle is installed, and the seawater supply angle of two or more nozzles is formed differently from each other to promote the generation of turbulence so that the seaweed does not become tangled. Seaweed cleaner with improved cleaning power and foreign matter removal performance, characterized in that it is released by
delete According to claim 1,
The first discharge unit and the second discharge unit,
A seaweed cleaner with improved cleaning power and foreign matter removal performance, characterized in that it is installed radially based on the central axis of the inner cavity.
delete delete delete According to claim 1,
The control unit is
Control the output of the stirring module, but during the first time when the rotation speed of the rotating plate is preset, seawater containing foreign substances is discharged through the foreign material discharge area, and at the same time, the centrifugal force is applied so that the seaweed does not reach the foreign material discharge area Control to rotate at a set first speed,
During the second preset time period, the rotation is performed at a speed between the second preset speed and the first speed, which is a speed smaller than the preset first speed, at which foreign substances can be separated from the seaweed,
The seaweed cleaner with improved cleaning power and foreign matter removal performance, characterized in that the rotation plate is controlled to rotate at different speeds at random during the second time period.
8. The method of claim 7,
A plurality of LED light emitting devices that are operated by receiving power under the control of the control unit and emitting light of at least UV wavelength band are installed inside the washing tank,
The control unit is
The seaweed cleaner with improved cleaning power and foreign matter removal performance, characterized in that the rotating plate controls the LED light emitting device to be driven for the second time.

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