KR20210038001A - An automatic washer for water absorbing sponge panels - Google Patents

Abstract

The present invention relates to an automatic washer for a sponge panel for drying seaweed, which comprises a sponge panel supply unit, and a sponge panel washing unit. The sponge panel supply unit includes a conveyor, a conveyor motor, a loading push stick, a metal sensor, and a sponge sensor. The sponge panel washing unit includes a mounting unit with a transfer means, and a first washing unit and a second washing unit connected to the mounting unit. Each of the first and second washing units includes: a compression roller engaged with a gear; a connection gear transferring power and matching the rotary directions; a sprocket wheel transferring the power of a driving motor through a connection means to the connection gear or the compression roller gear; a roller brush including a cleaning water supply pipe, detergent input pipe, counter installed on one side of the sprocket wheel to measure the rotation of the gear, and brush; a discharge roller; an outlet proximity sensor; and a control unit controlling the supply and washing of the sponge panel. The present invention is able to separately supply a large number of sponge panels loaded on the sponge panel supply unit one by one, and to wash the sponge panels on the first washing unit and the second washing unit through the mounting unit.

Description

An automatic washer for water absorbing sponge panels}

The present invention relates to a sponge plate automatic washing device for laver dewatering, and more specifically, a laver dewatering sponge that automatically cleans the sponge plate used to absorb moisture from the water laver from the sea during laver production. It relates to an automatic plate cleaning device.

During the laver manufacturing process, when seaweed from the sea is sprinkled on the tray through a hose, seawater falls under the tray, and thin seaweed containing seawater is formed on the tray.To dehydrate from the laver formed on the tray, a sponge plate is used at the top of the tray. There is a dehydration process in which the water in the laver is sucked into the sponge plate in an instant by capillary when the laver is compressed. As such, the sponge plate used in the laver dehydration process repeatedly absorbs the moisture of the laver, so that mucus and mucus inside the laver Since dust accumulates, and accumulated foreign matter and mucus decrease the dehydration effect, it is necessary to wash the sponge plate every certain period.

Conventionally, the sponge plates were washed one by one by hand, but there was a problem that labor costs were too high.To overcome these disadvantages, a method of putting them in a washing machine and washing them was used to wash many sponge plates at once. There are frequent cases where the edge of the plate is cut off easily and there is no choice but to dispose of the sponge plate.If it is washed in a washing machine, foreign matter that has penetrated deep into the sponge plate cannot be washed cleanly, which shortens the sponge replacement cycle. If the dryer is stopped frequently, the quality of the laver will be affected by changes in the environment inside the dryer. To solve this problem, a device was also developed to circulate a sponge plate on a roller while circulating it using a conveyor, but the scale of the equipment increased due to the long conveyor, and a large space was required to install it, and the structure became complicated. There is a problem in that the cost of the device increases due to the high cost of maintenance.

In order to improve the problem that the corners of the sponge plate are cut off due to the use of a washing machine as described above, or the problem that a large space is required using a conveyor belt, Korean Patent Registration No. 10-1558045, which has been filed and registered by the present inventor, has The supply unit is to separate the sponge by the power of the sponge plate loading box, the automatic separation supply device that separates the sponge plate one by one and supplies it to the transport means, the transport means that supplies the sponge plate supplied from the automatic separation supply device to the washing unit, and the drive motor. A rotation shaft that rotates 90 degrees at a time, a rod or plate that is spaced apart from the rotation shaft, a "+" type sprocket wheel connected to the axis of an automatic separation feeder, and a supply part proximity sensor that detects the position of the "+" type sprocket wheel. The electronic brake of the driving motor is coupled by a signal from the control unit to stop the driving motor at a precise position.When the sponge plate is placed on the left and right rods, the rod penetrates between the sponge plates and the sponge plate at the bottom is separated to transfer means. A technology has been proposed that allows the sponge plate to be transferred to the washing unit through a roller, which is a conveying means. The automatic washing device had a disadvantage that the cleaning speed was slow and foreign substances on both sides of the sponge plate were not cleaned cleanly.If a sponge plate wetted with water is loaded in multiple layers in a vertically erected sponge plate loading box, the center part of the sponge plate is There was a problem in that automatic cleaning was often stopped due to a problem in the sponge plate separation and supplying device due to the bending due to the load.

Korean Patent Registration No. 10-1558045

In order to solve the above problems, the present invention increases the cleaning speed of the sponge plate, cleans up to both sides of the sponge plate well, and even if a large number of sponge plates are loaded, the separate supply of the sponge plate is smoothly made, so that the washing is stopped. The main task to be solved was to prevent it from occurring.

In order to accomplish the above-described task, the present invention provides a sponge plate automatic cleaning device for seaweed dewatering comprising a sponge plate supply unit and a sponge plate washing unit, wherein the sponge plate supply unit 200 supports two legs coupled to one end thereof. Frame 210; A conveyor 220 coupled between a fixed axle coupled to an upper side of the support frame 210 and a spacing adjustment axle coupled to the other side of the support frame 210; A supply side plate 230 vertically erected on one side of the support frame 210; A conveyor motor 240 fixed to the support frame 210 and connected to the shaft of the fixed axle to rotate the conveyor 220 and driven by an external signal; A metal loading rod 250 coupled to an upper portion of the conveyor 220; A first metal detection sensor (260a) coupled to an end of the side plate on the side of the fixed axle (221); A second metal detection sensor (260b) coupled to the end of the side plate on the side of the spacing adjustment mandrel (225); And a sponge detection sensor 270 installed around the second metal detection sensor 260b. The sponge plate washing unit 300 is disposed between a pair of washing unit side plates, a mounting unit 350 having a transfer unit 355 installed thereon, and a first washing unit connected to the mounting unit 350 ( 400) and a second washing unit 600, the first washing unit 400 is disposed between the washing unit side plate, is composed of a pair of top and bottom, and a plurality of first compression rollers ( 420); A plurality of first connecting gears 450 for transmitting power between the plurality of compression rollers and matching the rotation direction; A sprocket wheel 130 for transmitting power of the driving motor 120 to the first connection gear 450 or the first compression roller 420 gear through a connection means; A plurality of first washing water supply pipes 500 and detergent injection pipes 530 supplying washing water from an upper portion of the compression roller; And a counter 550 installed on one side of the sprocket wheel 130 to measure the rotation of the gear, wherein the second washing unit 600 is disposed between the side plates of the washing unit, and is configured as a pair of upper and lower sides. And a plurality of second compression rollers 620 to which gears are coupled to the ends; A roller brush 650 configured by coupling a brush to one of the plurality of second compression rollers 620; A plurality of second connection gears 630 for transmitting power between the first compression roller 420 and the second compression roller 620 at the end of the first washing unit 400 and matching the rotation direction; A plurality of second washing water supply pipes 700 connected to the first washing water supply pipe 500 to supply washing water to an upper portion of the second compression roller 620; A discharge roller 750 coupled to the lower outside of the discharge port formed on the thick plate; And an outlet proximity sensor 770 installed above the outlet. And a control unit 800 coupled to one side of the washing unit to control the operation of the sponge plate supply unit 200, the transfer unit 355, and the first and second washing units.

In the present invention, a plurality of sponges are stacked up on a conveyor and supplied by dropping them into the correct position one by one. If there is no sponge to be supplied, the loading rod automatically moves to the end of the conveyor through a detection sensor and an alarm sound It is not necessary for the operator to monitor the working process by ringing the sound, and the sponge plate is cleaned as it moves reciprocally between a number of compression rollers inside the compact sponge cleaner, so it does not occupy a large area for cleaning the sponge plate, and the two washing parts are connected. It saves washing time in half, cleans the sides of the sponge plate with a protruding brush, and is automatically supplied only when water supply and detergent are needed, so that the sponge plate can be cleaned quickly without damage and at low cost, so it is possible to produce seaweed. It has the effect of promoting and lowering the manufacturing cost of dried laver.

1 is a perspective view of a sponge plate automatic cleaning apparatus for dewatering kim according to the present invention.
Figure 2 is an enlarged view of a sponge plate supply part and a connection part of the washing part of the automatic sponge plate cleaning apparatus according to the present invention.
Figure 3 is a longitudinal sectional view of the automatic sponge plate cleaning apparatus according to the present invention.
Figure 4 is a cross-sectional view showing an embodiment of the automatic sponge plate cleaning apparatus according to the present invention.
5 is a conceptual diagram illustrating a sponge plate cleaning process according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to an embodiment of the sponge plate automatic cleaning apparatus for dewatering of the present invention.

1 is a perspective view of a sponge plate automatic washing apparatus for dewatering laver according to the present invention, and FIG. 2 is an enlarged view of a sponge plate supply unit and a washing unit connection part of the automatic sponge plate washing apparatus according to the present invention, and FIG. 3 is It is a longitudinal sectional view of the automatic sponge plate cleaning apparatus according to the present invention, FIG. 4 is a cross-sectional view showing an embodiment of the automatic sponge plate cleaning apparatus according to the present invention, and FIG. 5 is a conceptual diagram illustrating a sponge plate cleaning process according to the present invention.

If described with reference to the accompanying Figures 1 to 5, the sponge plate automatic cleaning apparatus for dewatering kimchi according to an embodiment of the present invention is largely a control box in which a sponge plate supply unit 200, a sponge plate washing unit 300 and a control unit are installed. The sponge plate supply unit 200 is a device that loads a plurality of sponge plates and separates and supplies the loaded sponge plates one by one, and is supported by two legs on the far side from the washing unit to provide a long rectangular support frame 210 It is made up.

A fixed mandrel 221 with a fixed position on the upper side of the side to which the upper leg of the support frame is coupled is coupled, and a gap adjusting mandrel 225 is installed on the opposite side of the fixed mandrel, so that the conveyor 220 is covered outside the mandrel on both sides Lose.

On one side of the support frame, a supply side plate 230 is vertically erected. A conveyor motor 240 connected to the shaft of the fixed axle is installed on the support frame to rotate the conveyor. The conveyor motor is a motor to which an electronic brake is attached and a speed reducer is combined, and a motor that can be stopped at an accurate position by a signal from the control unit 800, which will be described later, must be installed.

On the upper part of the conveyor, a loading bar 250 made of metal is installed by means of rivets or bolts to push and supply the sponge plate.

A first metal detection sensor 260a is coupled to an end of the side plate on the side of the fixed axle, and a second metal detection sensor 260b is coupled to an end of the side plate on the side of the spacing adjustment axle. The metal detection sensor is for detecting the position of a metal loading rod.

A sponge detection sensor for detecting whether a sponge plate on the conveyor is located at an end of the conveyor is coupled to the periphery of the second metal detection sensor, and the metal detection sensor and the sponge detection sensor are connected to and controlled by a control unit.

When explaining the operation of the sponge plate supply unit 200, first, the loading push rod 250 coupled to the conveyor 220 is positioned on the fixed mandrel 221 side. The operator directly mounts a plurality of sponge plates on the conveyor 220 in a standing state. In response to the signal from the controller 800, the conveyor 220 moves by the thickness of the sponge plate, and the sponge plate at the end of the conveyor 220 is inclined by the round inclined surface of the spacing adjustment mandrel coupled to the end of the conveyor 220, one by one. It is configured to be separated and fall to the correct position of the mounting portion 350 to be described later. Thereafter, the sponge plate dropped onto the mounting portion 350 is inserted into the inlet of the first washing portion 400 by a sponge pressing plate to be described later. When the sponge detection sensor 270 recognizes that there is no sponge plate in the mounting unit 350 after a certain time after the sponge plate in front falls, and sends a signal to the control unit 800, the control unit 800 signals the conveyor motor 240. Sending the conveyor 220 moves forward by the thickness of the sponge plate, and the operation is proceeded by dropping one sponge plate again, and when the sponge plate loaded on the conveyor is exhausted by repeating this process, the sponge plate supply unit 200 The sponge detection sensor detects that there is no longer a sponge plate, and when the second metal detection sensor 260b detects the position of the loading rod, it sends a signal to the controller 800 so that the conveyor 220 stops moving forward, and the conveyor 220 ) Moves backward and the loading rod 250 moves toward the fixed axle 221. When the first metal detection sensor 260a on the side of the fixed axle 221 detects the position of the loading rod 250, it sends a signal to the control unit 800 to stop the operation of the conveyor 220, and sounds an alarm. The operator is informed that there is no sponge plate on the conveyor, and the operator is forced to load the sponge plate on the conveyor again, and the automatic cleaning device is stopped when a certain time is exceeded.

In more detail with reference to Fig. 2 for the connection portion between the sponge plate supply unit 200 and the sponge plate washing unit 300, a bearing coupling unit in which an elongated extension plate is coupled so that the conveyor is smoothly transported at both ends of the spacing adjustment axle ( 275) is joined, and a long hole is formed in the longitudinal direction in the bearing joint to increase or decrease the length of the conveyor, and a “b”-shaped extension step bent to protrude in a “b” shape at the end of the extension plate. 280 is attached. A bent plate 285 is fixed on both sides of the support frame, and a long length adjustment bolt 290 is coupled between the bent plate and the protrusion of the “b”-shaped extension step 280, so that the support frame and the bearing are coupled according to the bolted position. It is configured to be able to adjust the spacing between the fittings, and is configured to fix the adjusted position by coupling a bolt to the support frame through the long hole.

The protruding tabs 295 are extended at both ends of the sponge plate supplying unit side of the sponge plate washing unit side plate, and are coupled to the extension plate of the bearing fitting by bolts, so that the sponge plate supply unit 200 and the sponge plate washing unit 300 are coupled. .

The sponge plate washing unit 300 includes a mounting unit 350 having a transfer unit 355 installed between a pair of washing unit side plates, and a first washing unit 400 having a plurality of compression rollers connected to the mounting unit 350. It consists of a second washing unit 600.

In the mounting portion 350, a cylinder 360 is installed under the bottom plate, and a sponge pressing plate 370 is coupled to the end of the rod of the cylinder. In the bottom plate, a push-out groove is formed so that the sponge push plate 370 enters and exits, and the sponge push plate 370 moves forward and backward by the operation of the cylinder 360. Since the sponge plate is relatively light in weight, it is preferable that the cylinder 360 uses an air cylinder connected to an air pump to simplify equipment.

A sponge detection sensor 270 for detecting a sponge is installed at a predetermined position on one side inside the mounting unit 350 to detect the sponge plate mounted on the mounting unit 350 to enter the first washing unit 400, and , The sponge plate that has entered the first washing unit 400 is configured to move backward by a certain distance toward the mounting unit 350 during washing, but when the sponge plate is misaligned and protrudes excessively, the sponge detection sensor 270 detects this and the control unit ( It has a function of sending a signal to (800) to stop the ongoing cleaning process, pushing the excessively protruding sponge plate to the sponge pushing plate (370) and rearranging it to enter the first cleaning unit (400), and then restarting the cleaning process. have.

The sponge plate washing unit 300 is divided into a first washing unit 400 and a second washing unit 600, and has two washing units to simultaneously wash two sponge plates at a time, thereby reducing the washing time. have.

The first washing unit 400 is composed of a pair of upper and lower sides between the side plates of the washing unit, and a plurality of first compression rollers 420 for compressing the sponge plate up and down are installed by coupling gears at the ends, and the first compression A plurality of first connecting gears 450 are installed to transmit power between the rollers and match the rotation direction.

The drive motor 120 installed under the sponge plate washing unit case 110 is a motor with an electronic brake, and a motor capable of stopping at an accurate position by a signal from the control unit 800 is installed, and the drive motor The sprocket wheel 130 is rotated through a power transmission means such as a chain by the drive of 120, and the power of the sprocket wheel 130 is a gear or a connecting gear of a compression roller by a power transmission means such as a chain or a belt. Is transmitted to, and a rotational force is applied to the compression roller.

One side of the power transmission sprocket wheel 130 is equipped with a counter 550 for counting the number of teeth, so that the counted information is transmitted to the control unit 800, and the driving motor 120 by a program stored in the control unit 800 Is controlled.

The second washing unit 600 is composed of a pair of top and bottom, and a plurality of second compression rollers 620 for compressing the sponge plate up and down are installed by coupling a gear at an end thereof, and power is generated between the second compression rollers. A plurality of second connection gears 630 that transmit and match the rotation direction are installed, and the power of the first cleaning unit and the second cleaning unit is connected by a connection gear installed between the first compression roller and the second compression roller.

The compression roller coupled to the first washing unit 400 and the second washing unit 600 is in the form of a plastic mandrel that compresses the sponge plate from above and below, in the longitudinal direction outside the mandrel as shown in Figs. 3 and 4 The grooved mandrel may be used as a grooved mandrel, or a grooved mandrel may be used, and the grooved mandrel has the effect of holding the sponge plate, so the inlet and the roller of the first washing unit 400 and the second washing unit 600 It is preferable to use it before and after the brush 650. A connection gear is attached to one side of the compression roller, and the power of the compression rollers is connected by a gear, and the connection gear is installed only on one side of the side plate of the washing unit, or can be installed on both sides while connected by a rod. In addition to the function of transmitting power to the cylinder, the rotation direction of the compression roller is unified so that the sponge plate can move forward and backward in a unified manner.

When a pair of upper and lower roller brushes 650 with stiff hairs planted around the mandrel are coupled to one of the plurality of connecting gears, the roller brush rotates in the opposite direction to the direction of the sponge plate, and the sponge plate surface You can easily separate and wash the foreign matter attached to it. In general, the front and rear corners of the roller brush 650 are well cleaned, but the corners of both side plates are not sufficiently cleaned, so in addition to the roller brush, the side plate side of the roller brush 650 is protruded long diagonally toward the inside. When the protruding brush 670 is installed so as to protrude, it is preferable to be provided because it is possible to remove even foreign substances attached to the outer surface of the side plate side of the sponge plate.

A discharge roller 750 is installed at the outer lower part of the discharge port formed on the rear plate of the second washing unit to discharge the sponge plate after washing to the outside, and an discharge port proximity sensor 770 is provided at the upper part of the discharge port to check whether the sponge plate comes out of the discharge port. Is installed.

A first washing water supply pipe and a second washing water supply pipe supplying washing water are installed at the top of the compression rollers in the first washing unit and the second washing unit, and one detergent injection pipe 530 is installed in the first washing unit, and washing water A solenoid valve (not shown) that opens and closes the supply pipe and the detergent input pipe 530 is combined, and the timing of the washing water and detergent input is controlled by a signal from the control unit 800, and a drain hole at the bottom of the sponge plate washing unit 300 900 is installed so that the washing water used in the washing process is collected and discharged.

Referring to the cleaning process of the sponge plate using FIG. 5, when the sponge plate enters the inlet of the first washing unit 400, the compression roller at the tip rotates and the sponge plate is drawn into the washing unit, and at the same time, washing water and detergent are It is sprayed, and the sponge plate is compressed by a compression roller and then cleaned by separating the dust penetrating into the inside and the foreign matter adhering to the surface in the process of being restored.

After the sponge plate advances once, the current direction of the drive motor 120 is reversed under the control of the control unit 800, the compression roller starts reversing and moves backward as many times as determined by the counter 550, and then the control unit 800 ) Causes the sponge plate to reciprocate in a way that moves forward toward the outlet.

The first washing unit 400 cleans the sponge plate supplied from the mounting unit 350 by reciprocating the sponge plate back and forth a predetermined number of times by the control unit under the control of a program built into the control unit 800, and then in the mounting unit 350. When a new sponge plate is supplied to the first washing unit 400, the sponge plate in the first washing unit 400 is transferred to the second washing unit 600, and the first washing unit 400 and the second washing unit ( 600) is washed at the same time. The second washing unit 600 is equipped with a roller brush 650 and a protruding brush 670 to help cleanly remove foreign substances to the corners of the sponge plate. When the cleaning of the second washing unit is completed, the sponge plate in the first washing unit 400 moves to the second washing unit 600 to be washed, and the sponge plate in the second washing unit 600 passes through the outlet. It is discharged.

The supply of washing water continues to be discharged while the sponge plate is reciprocating, and the second washing unit 600 stops supply during two to three reciprocations before washing is finished, so that the sponge plate is discharged in a dehydrated state. It is preferable to supply only to the washing unit 400.

The outlet proximity sensor 770 installed at the top of the outlet recognizes the discharged sponge plate and counts the entrance and exit of the sponge plate, repeats as many times as the number entered in the control unit, and stops the operation of the outlet proximity sensor at the last advance, and the first advance. As in the case, the sponge plate is deeply advanced toward the discharge port so that the sponge plate is discharged. At this time, the discharge roller 750 installed at the lower part of the discharge port is also operated so that the sponge plate is discharged smoothly.

It is preferable to be configured to automatically stop the operation of the washing machine if the sponge plate is not recognized by the outlet proximity sensor 770 for a certain period of time.

The operation of the sponge plate supply unit and the sponge plate washing unit is performed by a signal from the control unit 800 to which a command is input, and the control unit is attached to the top of the mounting unit 350 in the embodiment, but may be installed at a different location if necessary. The control unit can usually be composed of a main power switch, an AC/DC adapter, a CPU or program chip, a condition control switch, a switch terminal box, a magnet switch distributor, and the like.

In the present invention configured as described above, even if a plurality of sponge plates are loaded, the divided supply of the sponge plate is smoothly so that washing does not stop, and when the supplied sponge is exhausted, the loading rod automatically moves to the end of the conveyor and rings the bell. There is no need to monitor the working process, and the cleaning time is reduced in half by connecting the two cleaning parts, and the sponge plate can be cleaned quickly and accurately at low cost by cleaning the side of the sponge plate to promote seaweed production. , It has the effect of lowering the manufacturing cost of dried laver.

Although the above has been described with reference to preferred embodiments of the present invention, those of ordinary skill in the relevant technical field can variously modify and modify the present invention within the scope not departing from the spirit and scope of the present invention described in the following claims. You will understand that you can change it.

100: sponge cleaning device 110: case
111c, 111d: washing unit side plate 120: driving motor
130: sprocket wheel 200: sponge plate supply unit
210: support frame 220: conveyor
221: fixed mandrel 225: spacing adjustment mandrel
230: supply side plate 240: conveyor motor
250: loading pusher 260a: first metal detection sensor
260b: second metal detection sensor 270: sponge detection sensor
300: sponge plate washing unit 350: mounting unit
360: cylinder 370: sponge plate
400: first washing unit 420: first compression roller
450: first connecting gear 500: first washing water supply pipe
530: detergent input pipe 550: counter
600: second washing unit 620: second compression roller
630: second connecting gear 650: roller brush
670: protruding brush 700: second washing water supply pipe
750: discharge roller 770: discharge port proximity sensor
800: control unit 900: drain

Claims (6)

In the sponge plate automatic cleaning apparatus for laver dewatering consisting of a sponge plate supply unit 200 and a sponge plate washing unit 300,
The sponge plate supply unit 200 is
Support frame 210 coupled with two legs at one end;
A conveyor 220 coupled between the support frame 210 and the fixed axle 221 coupled to the side on which the upper leg is installed and the spacing adjustment axle 225 coupled to the other side;
A supply side plate 230 vertically erected on one side of the support frame 210;
A conveyor motor 240 fixed to the support frame 210 and connected to the shaft of the fixed axle to rotate the conveyor 220 and driven by an external signal;
A metal loading rod 250 coupled to an upper portion of the conveyor 220;
A first metal detection sensor (260a) coupled to an end of the side plate on the side of the fixed axle (221);
A second metal detection sensor (260b) coupled to the end of the side plate on the side of the spacing adjustment mandrel (225); And
A sponge detection sensor 270 installed around the second metal detection sensor 260b; Consisting of including,
The sponge plate washing unit 300 is disposed between a pair of washing unit side plates, a mounting unit 350 in which a transfer means 355 is installed, a first washing unit 400 and a second washing unit connected to the mounting unit 350 It is composed of part 600,
The first washing unit 400 is
A plurality of first compression rollers 420 disposed between the side plates of the washing unit and configured as a pair of upper and lower gears and coupled with a gear at an end thereof;
A plurality of first connection gears 450 for transmitting power between the plurality of compression rollers and matching the rotation direction;
A sprocket wheel 130 for transmitting power of the driving motor 120 to the first connection gear 450 or the first compression roller 420 gear through a connection means;
A plurality of first washing water supply pipes 500 and detergent injection pipes 530 supplying washing water from an upper portion of the compression roller; And
Includes; a counter 550 installed on one side of the sprocket wheel 130 to measure the rotation of the gear,
The second washing unit 600,
A plurality of second compression rollers 620 disposed between the side plates of the washing unit and configured as a pair of upper and lower gears and coupled to an end thereof;
A roller brush 650 configured by coupling a brush to one of the plurality of second compression rollers 620;
A plurality of second connection gears 630 that transmit power between the first compression roller 420 and the second compression roller 620 at the ends of the first washing unit 400 and match the rotation direction;
A plurality of second washing water supply pipes 700 connected to the first washing water supply pipe 500 to supply washing water to an upper portion of the second compression roller 620;
A discharge roller 750 coupled to the lower outside of the discharge port formed on the thick plate; And
An outlet proximity sensor 770 installed above the outlet; It includes, and is coupled to one side of the washing unit, a sponge plate supply unit 200, a transfer means 355, a sponge for laver dewatering, characterized in that it comprises a control unit 800 for controlling the operation of the first and second washing units Automatic plate cleaning device. The method of claim 1,
A bearing coupling 275 having an extension plate coupled to both ends of the spacing adjustment axle 225;
A "b"-shaped extension step 280 coupled to the extension plate of the bearing coupling 275 and having a long hole in the longitudinal direction;
Bending plates 285 fixed to both side surfaces of the support frame 210;
A length adjustment bolt 290 coupled to pass through the extension step and the protrusion of the bent plate 285;
A fixing bolt that is screwed to the support frame 210 through the long hole to fix the "b"-shaped extension step 280 to the support frame 210; And
A protruding step 295 extending at both ends of one side of the side plate of the sponge plate washing unit 300 is further included, and the sponge plate supply unit 200 is in a state in which the bearing fitting 275 spans the protruding step 295. ) And the sponge plate cleaning unit 300 is an automatic cleaning apparatus for a sponge plate for dewatering kim, characterized in that the fixed. The method of claim 1,
A plurality of sponge plates vertically stacked on the top of the conveyor 220 are intermittently advanced by the thickness of the sponge plate by the loading rod 250, and the sponge plate at the top is caused by the inclination of the end of the conveyor 220. An automatic cleaning apparatus for a sponge plate for seaweed dewatering, characterized in that it is configured to be inclined one by one and fall to the mounting portion 350. The method of claim 3,
The transfer means 355 of the mounting portion 350 includes a cylinder 360 installed under the bottom plate;
A sponge pressing plate 370 coupled to the end of the rod of the cylinder 360;
A push-out groove formed in the bottom plate so that the sponge push-plate 370 enters and exits; And
A sponge detection sensor 270 installed on an inner side of the mounting part 350; and a sponge plate dropped from the sponge plate supply part 200 is pushed by the sponge pushing plate 370 and the first cleaning part 400 ) Automatic cleaning device for a sponge plate for dewatering, characterized in that configured to be transferred to the inlet of. The method of claim 1,
At both ends of the roller brush 650, a protruding brush 670 protruding diagonally toward the inside at both ends thereof is further included to remove foreign substances attached to both sides of the sponge plate. Automatic plate cleaning device. The method of claim 1,
The control unit 800 further includes an alarm, and when the last sponge plate loaded on the conveyor 220 falls, the sponge detection sensor 270 detects that there is no sponge plate, and the second metal detection sensor 260b ) Detects the position of the loading pusher 250 and moves the loading pusher 250 backward by a signal from the controller 800, and when the first metal detection sensor 260a detects the loading pusher 250, the backward movement is performed. Automatic washing apparatus for a sponge plate for kim dewatering, characterized in that configured to stop and generate an alarm sound to the alarm.

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