KR101343895B1 - Automatic washing machine for table-ware - Google Patents

Abstract

The present invention relates to a food tray washing apparatus and comprises: an external case (20) including a food tray inserting hole (11) and a food tray discharging hole (12) in the front and rear surfaces to insert and discharge a food tray (90); a washing case (30) arranged inside the external case (20) in a longitudinal direction and determining a transfer path of the food tray; transferring units (40) installed in both sides of the inner surface of the washing case (30) in a longitudinal direction and forcibly transferring the food tray inserted through the food tray inserting hole (11) to the food tray discharging hole (12); washing units (50) transversely arranged in the upper and lower parts of the transferring units (40) at predetermined intervals in the longitudinal direction of the internal surface of the washing case (30) and washing the front and rear surfaces of the food tray; spraying units (60) transversely arranged in the upper and lower parts of the washing unit (50) at predetermined intervals in the longitudinal direction of the internal surface of the washing case (30) and supplying washing water to the washing units (50); and a drying unit (70) transversely arranged in the other side of the internal surface of the washing case (30) and discharging high-pressure air to dry the washed food tray (90); wherein the external case (20) and the washing case (30) are connected through a frame (10), an opening part (321) for discharging the washing water is formed in the lower surface of the other side of the washing case (30), and a washing water discharging unit (80) is included in the lower part of the washing case (30) to temporarily store the washing water falling through the opening part (321), collect food waste included in the washing water, and discharge the washing water.

Description

Plate Washing Equipment {AUTOMATIC WASHING MACHINE FOR TABLE-WARE}

The present invention relates to a plate washing apparatus, and more particularly, by separating the washing case in the interior of the outer case to prevent the washing water outflow of the outside of the washing case, as well as various electrical disposed on the inner lower portion of the outer case While reducing the risk of leakage of equipment due to washing water, the inside of the washing case can be easily installed with an expandable washing unit and spraying unit to increase the degree of freedom of the device, and the washing water falling through the opening of the washing case. Temporarily storing the food waste contained in the wash water relates to a plate washing apparatus that can be easily taken out to the outside.

In general, the plate cleaning device is arranged to align or stack the plates in the washing tub and to use a strong spray water spray or to spray water.

However, such a conventional plate washing apparatus has a problem that the continuous washing is impossible because the plate must be aligned and pulled out one by one.

Another conventional plate washing apparatus has a roller at the bottom and a washing brush at the top is configured to automatically wash the plate, but the conventional plate washing apparatus to wash only one side of the plate, the front and rear of the plate The problem is that you need to wash the plate two times without washing at the same time.

In addition, the conventional plate washing apparatus has a problem that the washing is not good because the plate is fed by the rotating washing brush, there has always been a risk of safety accidents.

In addition, the conventional plate washing apparatus has a problem that must be removed by hand separately because there is no device that can collect and collect food waste contained in the wash water.

In addition, the conventional plate washing apparatus has a problem that the plate is washed twice because the grease on the plate is not removed when washing the plate with grease because the cleaning brush and the water spray nozzle can not be expanded or changed in position. .

The present invention has been made in view of the above problems, the first object of the present invention is to install a washing unit and a spray unit that is easily expandable inside the washing case is configured to increase the degree of freedom of the device, and the washing case Temporarily storing the washing water falling through the opening of the food waste contained in the washing water to provide a plate cleaning device that can be easily taken out to the outside.

The second object of the present invention is to separate the washing case inside the outer case to prevent the washing water from leaking to the outside of the washing case, as well as various electrical equipment disposed in the inner lower portion of the outer case due to the wash water leakage It is to provide a plate cleaning apparatus having a structure that can reduce the risk.

It is a third object of the present invention to provide a plate washing apparatus capable of batch automatic processing from washing to drying.

The first invention relates to a plate washing apparatus, and for this purpose, an outer case 20 in which a plate inlet 11 and a plate outlet 12 are formed at the front and the rear of the plate 90 so as to flow in and out of the plate; Washing case 30 is disposed in the longitudinal direction inside the 20 to determine the transport path of the plate; And, installed in the longitudinal direction on both sides of the inner surface of the washing case 30 is introduced through the plate inlet 11 Transfer plate 40 for forcibly transporting the plate to the plate outlet 12; And, horizontally arranged in the upper and lower portions of the transfer portion 40 at a predetermined interval along the longitudinal direction of the inner surface of the washing case 30 of the plate Washing unit 50 for washing the front and rear surfaces; and, horizontally arranged in the upper and lower portions of the washing unit 50 at a predetermined interval along the longitudinal direction of the inner surface of the washing case 30 is washed with the washing unit 50 Injection unit 60 for supplying the; And a drying unit 70 which discharges high-pressure air so as to be horizontally disposed on the other side of the washing case 30 so as to dry the washed plate 90, wherein the outer case 20 and the washing case are formed. 30 is connected via the frame 10, the other side of the washing case 30 is further formed with an opening for discharging the washing water, the lower opening of the washing case (30) It characterized in that it further comprises a washing water discharge unit 80 for temporarily storing the washing water falling through the 321 to collect food waste contained in the washing water to discharge only the washing water.

According to a second invention, in the first invention, the washing case 30 has two wall plates 31 having a step 311 formed therein, and a bottom plate 32 connected to a lower portion of the wall plate 31. Consisting of, the bottom plate 32 is preferably formed to be inclined downward toward the other side to guide the washing water to the opening 321.

The third invention, in the second invention, the transfer part 40 is a driving roller 411 is coupled to the lower portion of the inner side step 311 of each wall plate 31 at regular intervals along the length direction, and In the outer surface of the wall plate 31 is composed of a plurality of transfer unit 41 consisting of a first sprocket 412 and a second sprocket 413 coaxially coupled with the drive roller 411 via the shaft (S). Each of the transfer units 41 is connected to the chain C through the adjacent transfer unit 41 and the first sprocket 412, and the two transfer units 41 connected to each other are connected to each other of the adjacent transfer unit 41. It is preferable that the second sprocket 413 and the chain (C) are connected to each other and interlocked.

The fourth invention, in the third invention, the transfer unit 41 disposed at one end and the other end of each of the wall plate 31 is coaxially connected and interlocked across the washing case 30 by a single shaft (S) , Any one of the transfer unit 41 of the transfer unit 41 connected by a single shaft (S) is preferably configured to be connected to the motor (M) and the chain (C) via the second sprocket 413 to receive a driving force. Do.

The fifth invention, in the third invention, the transfer unit 40 is disposed on the upper portion of each of the transfer unit 41 with the plate 90 between the plurality of elastic units for elastically supporting the plate (90) ( It further comprises a 42, the elastic unit 42 is a bracket 421 is coupled to the upper surface of the step 311, and the support plate 422 is hinged horizontally inside the upper end of the bracket 421 and The guide roller 423 coupled to the end of the support plate 422 and the support plate 422 may be guided vertically so that the driving roller 411 of the transfer unit 41 may be arranged in parallel with the driving roller 411. The bolt 424 which is fastened to the step 311 by penetrating the upper surface of the support plate 422 and the bolt head and the support plate 422 of the bolt 424 so that the guide roller 423 can be coalesced upwards. It is preferable that the coil spring 425 is disposed between.

The sixth invention, in the second invention, the washing unit 50 is a plurality of shafts (S) that are rolled across the interior of the washing case 30, and washing brushes (external to each shaft (S) ( 51 and the third sprocket 52 coupled to both ends of the respective shafts S and disposed on the outer surface of each of the wall plates 31 and the washing brushes 51 to be interlocked with each other. It consists of a chain (C) for connecting the third sprocket 52, the chain (C) is a third sprocket in a zigzag so that the rotational direction of each washing brush 51 alternates between forward and reverse rotation The fourth sprocket 53 is connected to the 52, and one of the washing units 50 further includes a fourth sprocket 53 which is coaxially connected to the third sprocket 52. ) And chain (C) is preferably configured to be provided with a driving force.

Seventh invention, in the first invention, the injection unit 60 is coupled to the pump (P) and the pump (P) coupled to the frame 10 in a state spaced below the washing case (30) The washing water storage tank 61 and the plurality of first connection hoses 62 branched from the washing water storage tank 61, and the first connection hoses 62 are connected to the upper portion of the washing unit 50. A plurality of injection pipes 63 coupled to the outer surface of the wall plate 31 so as to be arranged in the lower side and the injection coupled to the circumferential surface of the injection pipe 63 to spray the washing water to the cleaning brush 51 It is preferable that it consists of the nozzle 64.

Eighth invention, in the first invention, the drying unit 70 is coupled to the frame 10 is coupled to the frame 10 in the state spaced below the washing case 30 and the compressor 71 And two air injection pipes 73 connected to the inside of the washing case 30 and connected to each other via a second connection hose 72 and a plurality of circumferential surfaces of the air injection pipes 73. It is preferable that it consists of the air injection nozzle 74.

The ninth invention, in the first invention, the washing water discharge unit 80 is installed in the lower portion of the washing case 30 is temporarily stored washing water falling through the opening 321 of the washing case 30 Washing water storage container 81 formed on the bottom surface and the discharge hole 811 to be discharged to the discharge, the filter sieve 82 is installed inside the washing water storage container 81 to collect food waste contained in the washing water, and The discharge pipe 831, which is in communication with the discharge hole 811, is disposed on the bottom surface to seat the washing water storage container 81 inside and discharge the washing water discharged through the discharge hole 811 of the washing water storage container 81. It is preferable that it is comprised with the said pedestal 83.

The tenth invention, in the ninth invention, the pedestal 83 is configured so that the rear surface is open to the upper surface so that the wash water storage container 81 can be slidingly coupled from the rear surface, the pedestal 83 is the bottom surface It further comprises a protruding rail 832 is formed, the washing water storage container 81 preferably further comprises a recessed rail 812 in shape corresponding to the protruding rail 832 to the bottom.

The eleventh invention, in the tenth invention, the lower portion of the rear case of the outer case 20 for flowing in and out the washing water storage container 81 so that the food waste stored in the interior of the filter net 82 can be carried out to the outside. Preferably, the door 13 is further formed.

The twelfth invention, in the second invention, the wall plate 31 of the washing case 30 in the longitudinal direction from one side to the other side to vary or expand the position of the washing unit 50 and the spraying unit 60 A plurality of first coupling holes 312 and second coupling holes 313 are preferably formed along the predetermined intervals.

According to the plate washing apparatus according to the present invention, the position of the washing unit and the spraying unit can be changed or expanded according to the degree of contamination of the plate, there is a high degree of freedom of the device.

In addition, only the food waste contained in the wash water can be easily taken out to the outside to prevent the sewerage is blocked.

In addition, the cleaning case is disposed inside the outer case to prevent the washing water from leaking to the outside of the washing case, as well as to reduce the risk of leakage of electrical equipment arranged in the lower part of the outer case by the washing water. There is.

In addition, it is possible to batch process automatically with washing and drying of the plate, there is an effect that does not require a separate plate drying device.

1 is a first perspective view of a plate cleaning apparatus according to the present invention,
Figure 2 is a second perspective view of the plate cleaning apparatus according to the present invention,
3 is a first perspective view of a plate cleaning device with the outer case removed;
Figure 4 is a second perspective view of the plate cleaning device removed the outer case,
5 is a cross-sectional configuration of FIG.
6 is a perspective view of the washing case extracted from FIG. 3 or 4;
7 is a perspective view of the transfer portion extracted from FIG.
8 is a perspective view of the elastic unit extracted from FIG.
9 is a cross-sectional view of the transfer unit installed inside the cleaning case;
10 is a perspective view of the washing portion extracted from FIG. 3 or 4;
11 is a perspective view of the injection portion extracted from FIG.
12 is a perspective view of the drying unit extracted from FIG. 3 or 4;
Figure 13 is an exploded perspective view of the cleaning unit discharge portion extracted in Figure 3 or 4,
14 is an operation of the plate cleaning apparatus according to FIG.

Hereinafter, with reference to the accompanying drawings with respect to the plate cleaning apparatus according to the present invention will be described in detail.

1 is a first perspective view of a plate cleaning apparatus according to the present invention, Figure 2 is a second perspective view of a plate cleaning apparatus according to the present invention, Figure 3 is a first perspective view of a plate washing apparatus removing the outer case, Figure 4 2 is a second perspective view of the plate cleaning apparatus with the outer case removed, FIG. 5 is a cross-sectional view of FIG. 3, FIG. 6 is a perspective view of the cleaning case extracted from FIG. 3 or 4, and FIG. 7 is FIG. 3 or 4. 8 is a perspective view of the elastic unit extracted from FIG. 1, FIG. 9 is a cross-sectional view of a transport unit installed inside the cleaning case, and FIG. 10 is an extract taken from FIG. 3 or 4. 11 is a perspective view of the spraying portion extracted from FIG. 3 or 4, FIG. 12 is a perspective view of the drying portion extracted from FIG. 3 or 4, and FIG. 13 is a washing portion discharged from FIG. 3 or 4. Negative exploded perspective view.

As shown in Figure 1 to Figure 13, the present invention is to separate the cleaning case in the interior of the outer case to prevent the washing water outflow of the outside of the washing case, as well as various electrical disposed on the inner lower portion of the outer case While reducing the risk of leakage of equipment due to washing water, the inside of the washing case can be easily installed with an expandable washing unit and spraying unit to increase the degree of freedom of the device, and the washing water falling through the opening of the washing case. Temporarily storing the food waste contained in the washing water relates to a plate washing apparatus 100 of the structure to be easily taken out to the outside.

The plate washing apparatus 100 is composed of seven parts, which are the outer case 20, the washing case 30, the transfer unit 40, the washing unit 50, the spray unit 60 and It consists of a drying unit 70 and the washing water discharge unit 80.

In this case, the exterior case 20 has a plate inlet 11 and a plate outlet 12 formed on the front and rear to flow in and out the plate 90. The exterior case 20 is a structure that is coupled to the outside of the frame 10 by using the frame 10 coupled in a rectangular shape as a skeleton.

In addition, the washing case 30 is disposed in the longitudinal direction inside the outer case 20, as shown in Figure 6 to prevent the wash water to flow out of the outer case 20, and also transport the plate 90 to the inside It determines the path. The cleaning case 30 has a structure that is coupled to the inside of the frame 10 by using the frame 10 as a skeleton.

As a result, this structure is a configuration in which the outer case 20 and the washing case 30 are connected via the frame 10. At this time, various electrical equipment is installed on the inner lower portion of the outer case 20 to reduce the risk of leakage of electrical equipment due to the washing water sprayed into the washing case 30.

The washing case 30 is composed of two wall plates 31 having a stepped portion 311 protruding inwardly, and a bottom plate 32 connected to a lower portion of the wall plate 31. 32 is a structure that is formed to be inclined downward toward the other side to guide the washing water to the opening 321.

The structure of the cleaning case 30 is a structure that prevents food waste from accumulating on the upper surface of the bottom plate 32, as well as food waste and washing water can be smoothly discharged through the opening 321.

The transfer part 40 is installed in the longitudinal direction on both sides of the inner surface of the washing case 30, as shown in Figure 7 to 9, the plate 90 introduced through the plate inlet 11 to the plate outlet 12 Force feeding

The transfer part 40 is composed of two parts, which are arranged in the upper portion of the plurality of transfer unit 41 and the transfer unit 41 for forcibly feeding the plate 90 by the rolling of the drive roller 411. It is composed of a plurality of elastic units 42 are elastically in close contact with the plate (90).

The transfer unit 41 is a driving roller 411 coupled to the lower portion of the step 311 formed on the inner surface of each wall plate 31 at regular intervals along the length direction, and the outer surface of the wall plate 31. In the shaft S is composed of two first sprocket 412 and the second sprocket 413 which is coaxially coupled with the driving roller 411.

Here, the transfer unit 41 is connected to the chain (C) through the first sprocket 412 on the outer surface of the adjacent transfer unit 41 and each wall plate 31, two transfer units 41 interconnected ) Is configured to be connected to the second sprocket 413 of the adjacent transfer unit 41 and again connected to the chain (C).

At this time, the transfer unit 41 disposed at one end and the other end of each of the wall plate 31 is coaxially connected and interlocked across the washing case 30 by a single shaft (S), connected by a single shaft (S) One of the transfer units 41 of the transfer unit 41 is connected to the first motor (M) and the chain (C) through the second sprocket 413 is configured to receive a driving force.

As a result, this structure interconnects the two transfer units 41 disposed on the outer surface of each wall plate 31 with a chain C, and the two transfer units 41 connected to each other are connected to each other by two sides. The transfer unit 41 and the second sprocket 413 are configured to be connected to each other and interlocked. And the transfer unit 41 of any one of the transfer unit 41 is coaxially connected across the washing case 30 to the single shaft (S) is the first motor (M) and the chain ( C) and the transfer unit 41 disposed on each wall plate 31 is configured to receive a driving force at the same time.

Therefore, the driving rollers 411 disposed inside each of the wall plates 31 are configured to be rotated at the same time so as to transfer the plate 90 by rolling.

In addition, the elastic unit 42 is disposed on the upper portion of each of the transfer unit 41 with the plate 90 therebetween to function to support the plate 90 elastically.

The elastic unit 42 includes a bracket 421 coupled to the upper surface of the step 311 of each wall plate 31, a support plate 422 hinged horizontally to the upper portion of the bracket 421, and a transfer unit. A guide roller 423 coupled to an end of the support plate 422 so that the support roller 411 may be disposed in parallel to the driving roller 411 of the 41, and the support plate 422 to guide the support plate 422 vertically. The bolt 424 which is fastened to the step 311 through the upper surface of the 422, and between the bolt head and the support plate 422 of the bolt 424 so that the guide roller 423 can be upwardly coalesced The coil spring 425 is disposed.

In addition, the elastic unit 42 elastically presses the plate 90 to be conveyed so that the plate 90 is smoothly provided with the driving force of the transfer unit 41, and both horizontally of the plate 90 to be transferred is shifted during the transfer The planting plate 90 can be prevented from stopping.

In addition, since the elastic unit 42 is disposed 1: 1 with the transfer unit 41, even if any one of the elastic unit 42 loses the pressing force, the other elastic unit 42 is compensated for this by the plate 90 It is possible to prevent the displacement of the horizontal to provide a structure that can increase the reliability of the device.

The washing unit 50, as shown in Figure 10, to wash the front and rear surfaces of the plate to be arranged so as to be horizontally arranged in the upper and lower portions of the transfer unit 40 at a predetermined interval along the longitudinal direction of the inner surface of the washing case 30. Function

The washing unit 50 has a plurality of shafts (S) that are rolled across the interior of the washing case 30, the washing brush 51 that is external to each shaft (S), and each of the shafts (S) Coupled to both ends of the third sprocket 52 is disposed on the outer surface of any one wall plate 31 and each of the third sprocket 52 so that each of the cleaning brush 51 can be interlocked with each other. It consists of a chain (C) to connect.

The chain (C) is configured to be connected to each of the third sprockets 52 in a zigzag so that the rotational direction of each washing brush 51 alternately reverse and forward.

In addition, any one of the washing unit 50 further includes a fourth sprocket 53 coaxially connected to the third sprocket 52, the fourth sprocket 53 is connected to the motor (M) and the chain (C) It is configured to be provided with a driving force.

This configuration is characterized by providing a rotational force to each cleaning brush 51 with a single motor (M), and at the same time determine the rotation direction of each cleaning brush 51 according to the connection state of the chain (C).

Meanwhile, as shown in FIG. 5, each wall plate 31 of the washing case 30 is inserted into the shaft S of the washing unit 50 so that the washing unit 50 can be changed or expanded at one side. A plurality of first coupling holes 312 are formed at predetermined intervals along the length direction to the other side.

The first coupling hole 312 is configured to seal through the stopper 314 when the shaft S of the cleaning unit 50 is not inserted.

In addition, as shown in Figure 11, the spray unit 60 is arranged on the upper and lower sides of the washing unit 50 at a predetermined interval along the longitudinal direction of the inner surface of the washing case 30 to the washing unit 50 Function to supply wash water.

The spray unit 60 is a pump (P) coupled to the frame 10 in a state spaced below the washing case 30, the washing water storage tank 61 is connected to the pump (P), A plurality of first connection hoses 62 branched from the washing water storage tank 61 and wall plates to be connected to each of the first connection hoses 62 so as to be arranged horizontally on the upper and lower portions of the washing unit 50. It is composed of a plurality of injection pipe 63 is coupled to the outer surface of the 31 and the injection nozzle 64 is coupled to the circumferential surface of the injection pipe 63 to spray the washing water to the cleaning brush (51).

The spray unit 60 sprays the washing water onto the washing brush 51 of the washing unit 50, and also functions to rinse the washed plate 90 of the washing case 30. Here, each of the first connection hoses 62 is configured to couple the valve 621 to selectively spray the washing water.

On the other hand, as shown in Figure 5, one of each of the wall plate 31 of the cleaning case 30 is inserted into the injection pipe 63 of the injection unit 60 to change or expand the position of the injection pipe 63 A plurality of second coupling holes 313 are formed at predetermined intervals along the length direction from one side to the other side so that they can be formed. The second coupling hole 313 is also configured to seal through the stopper 314 when the injection pipe 63 of the injection unit 60 is not inserted.

The drying unit 70, as shown in Figure 12, is arranged in the other side of the inside of the washing case 30 to discharge the high-pressure air to dry the washed plate.

The drying unit 70 is coupled to the compressor 10 coupled to the frame 10 in a state spaced below the washing case 30, the compressor 71 and the second connection hose 72 It is composed of two air injection pipes 73 connected to each other through the inside of the washing case 30 and the air injection nozzles 74 coupled to the plurality of circumferential surfaces of the respective air injection pipes (73).

The drying unit 70 functions to remove the washing water on the plate 90 with high pressure air before drying the plate 90, which has been cleaned, to the plate outlet 12.

Meanwhile, as shown in FIG. 13, the lower portion of the washing case 30 temporarily stores the washing water falling through the opening 321 while being spaced apart from the washing case 30 to collect food waste contained in the washing water to wash the washing water. Washing water discharge portion 80 for discharging only is formed.

The washing water discharge unit 80 is installed in the lower portion of the washing case 30, the discharge hole 811 so as to temporarily store and discharge the washing water falling through the opening 321 of the washing case 30 The washing water storage container 81 formed on the bottom surface, the filtering network 82 installed inside the washing water storage container 81 to collect food waste contained in the washing water, and the washing water storage container 81 therein In order to discharge the washing water discharged through the discharge hole 811 of the washing water storage container 81, the discharge pipe 831 in communication with the discharge hole 811 is composed of a pedestal 83 coupled to the bottom.

That is, such a configuration is to wash the food plate 90 wash water is stored in the wash water storage container 81, the food waste contained in the wash water is collected through the filter mesh 82, only the wash water from which the food waste is removed through the discharge pipe 831 To discharge.

On the other hand, the pedestal 83 is configured so that the upper surface and the rear surface is open so that the wash water storage container 81 can be coupled to the rear of the pedestal 83. At this time, the pedestal 83 further includes a protruding rail 832 formed on a bottom surface, and the washing water storage container 81 has a recessed rail 812 that corresponds in shape to the protruding rail 832 in a bottom surface thereof. The configuration further includes.

This configuration is intended to process the food waste collected inside the strainer 82 to the outside food storage container (not shown) by carrying out only the wash water storage container 81 coupled to the pedestal 83 to the outside.

At this time, the lower side of the outer case 20 is further formed with a door 13 for outflow and inflow of the wash water storage container 81 so that the food waste stored in the interior of the strainer 82 to the outside. .

Therefore, after opening the door 13, only the washing water storage container 81 coupled to the pedestal 83 to the outside to remove food waste collected in the strainer 82, and then again the washing water storage container 81 A structure that can be coupled to the pedestal 83 is provided.

Hereinafter will be described briefly with respect to the operation of the plate cleaning apparatus according to the present invention.

14 is an operation of the plate cleaning apparatus according to FIG.

First, the unwashed plate 90 is placed in the plate inlet 11 so that both edges of the plate 90 are engaged between the driving roller 411 of the transfer unit and the guide roller 423 of the elastic unit 42. .

Then, the plate 90 is stably conveyed by the driving force of the driving roller 411 and the pressing force of the elastic unit 42.

The plate 90 thus conveyed is washed by the washing brush 51 of the washing unit 50 disposed on the upper and lower portions of the conveying unit 40 and the washing water of the spray unit 60 while being transferred.

At this time, since each washing brush 51 can be rotated forward and reverse on the same horizontal line, the plate 90 can be washed more cleanly.

In addition, since the washing unit 50 is coupled to a plurality of first coupling holes 312 formed at a predetermined interval along the length direction from one side to the other side of each wall plate 31, the washing unit (optional) 50) can be expanded or reduced, and also can easily change the interval of the washing unit 50 is characterized by high degree of freedom of the device.

In addition, the plate 90 is washed by the washing unit 50 because the washing water is sprayed to the plate 90 and the washing brush 51 by the injection unit 60 disposed on the upper and lower portions of the washing unit 50 90 is rinsed cleanly in the absence of the cleaning brush 51, and is continuously discharged through the plate outlet 12 in a dry state in which the washing water is removed through the high pressure air of the drying unit (70).

In this case, the injection unit 60 is also coupled to a plurality of second coupling holes 313 formed at a predetermined interval along the longitudinal direction from one side to the other side of the wall plate 31 selectively depending on the degree of contamination of the plate. The injection unit 60 can be enlarged or reduced, and the spacing of the injection unit 60 can be easily changed, so the degree of freedom of the device is high.

In addition, the washed wash water is guided to the opening 321 through the downwardly inclined bottom plate 32 of the washing case 30 to prevent food waste from accumulating on the upper surface of the bottom plate 32.

The washing water falling through the opening 321 is stored in the washing water storage container 81 of the washing water discharging unit 80, and filters only the food waste through the filtering mesh 82 to discharge the pipe of the pedestal 83. Ejected through 831.

The food waste collected in the filtering mesh 82 opens the door 13 formed at the lower rear of the outer case 20 to carry out only the washing water storage container 81 coupled to the pedestal 83 to the outside. After removing the food waste collected in the), the washing water storage container 81 is coupled to the pedestal 83 again.

As described above, the present invention has been described so that only the washing water can be supplied through the injection unit, it is possible to install two washing water storage tanks, put any detergent in the washing water storage tank is of course.

 The rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and those skilled in the art can make various modifications and adaptations within the scope of the claims. It is self-evident.

10: frame
20: exterior case 11: plate outlet 12: plate outlet
13: door
30: washing case 31: wall plate 311; Step
312: first coupling hole 313: second coupling hole
314: stopper
32: bottom plate 321: opening
40: transfer unit 41: transfer unit 411: drive roller
412: first sprocket 413: second sprocket
42: elastic unit 421: bracket
422: support plate 423: guide roller
424: bolt 425: coil spring
50: washing unit 51: washing brush 52: third sprocket
53: fourth sprocket
60: spraying portion 61: wash water storage tank 62: first connection hose
621: valve 63: injection pipe
64: spray nozzle
70: drying part 71: compressor 72: second connection hose
73: air jet nozzle 74: air jet nozzle
80: washing water discharge unit 81: washing water storage container 811: discharge hole
812: Hammerrail
82: strainer 83: pedestal
831: discharge pipe 832: protruding rail
90: plate
S: Shaft M: Motor C: Chain P: Pump

Claims (12)

An outer case 20 in which a plate inlet 11 and a plate outlet 12 are formed at front and rear surfaces thereof to allow the plate 90 to flow in and out;
A washing case 30 disposed in the longitudinal direction of the outer case 20 to determine a conveying path of the plate;
A transfer part 40 installed in both sides of the inner surface of the washing case 30 in a lengthwise direction to forcibly transfer the plate introduced through the plate inlet 11 to the plate outlet 12;
A washing unit 50 arranged horizontally on the upper and lower portions of the transfer unit 40 at a predetermined interval along the inner side length direction of the washing case 30 to wash the front and rear surfaces of the plate;
A spraying unit 60 arranged horizontally on the upper and lower portions of the washing unit 50 at a predetermined interval along the inner surface longitudinal direction of the washing case 30 to supply the washing water to the washing unit 50; And
Being arranged on the other side of the inside of the washing case 30, the drying unit 70 for discharging the high-pressure air to dry the washed plate 90;
The outer case 20 and the washing case 30 is connected via a frame 10,
The other side of the bottom of the washing case 30 is further formed with an opening 321 for discharging the washed washing water,
The lower portion of the washing case 30 further includes a washing water discharge unit 80 for temporarily storing the washing water falling through the opening 321 to collect food waste included in the washing water and discharging only the washing water. Plate cleaning device.
The method of claim 1,
The washing case 30 is composed of two wall plates 31 having a step 311 formed therein and a bottom plate 32 connected to the lower portion of the wall plate 31.
The bottom plate 32 is a plate washing apparatus, characterized in that formed to be inclined downward toward the other side to guide the washing water to the opening 321.
3. The method of claim 2,
The transfer part 40 is a driving roller 411 coupled to the lower portion of the inner side step 311 of each of the wall plate 31 at regular intervals along the length direction, and the shaft on the outer surface of the wall plate 31 Consists of a plurality of transfer units 41 consisting of a first sprocket 412 and a second sprocket 413 coaxially coupled with the drive roller 411 via (S),
Each transfer unit 41 is connected to the chain (C) through the adjacent transfer unit 41 and the first sprocket 412, the two transfer unit 41 is connected to each other of the adjacent transfer unit 41 2 Sprockets (413) and chain (C) is connected to each other by a plate cleaning device characterized in that interlocked.
The method of claim 3, wherein
The transfer unit 41 disposed at one end and the other end of each of the wall plates 31 is coaxially connected and interlocked across the washing case 30 by a single shaft S, and is connected to a single shaft S. Any one of the transfer unit (41) of the plate cleaning device, characterized in that configured to receive a driving force is connected to the motor (M) and the chain (C) through the second sprocket (413).
The method of claim 3, wherein
The transfer part 40 further includes a plurality of elastic units 42 disposed above the transfer units 41 with the plate 90 interposed therebetween to elastically support the plate 90.
The elastic unit 42 has a bracket 421 coupled to the upper surface of the step 311, the support plate 422 is horizontally hinged to the inner side of the upper end of the bracket 421, and the transfer unit 41 of the A guide roller 423 coupled to an end of the support plate 422 so that the drive roller 411 may be disposed in parallel with the driving roller 411, and an upper portion of the support plate 422 to guide the support plate 422 vertically. Coil spring disposed between the bolt head of the bolt 424 and the support plate 422 so that the bolt 424 is fastened to the step 311 through the surface and the guide roller 423 can be installed upward Plate cleaning device, characterized in that consisting of (425).
3. The method of claim 2,
The washing unit 50 has a plurality of shafts (S) that are rolled across the interior of the washing case 30, the washing brush 51 that is external to each of the shafts (S), each of the shafts (S) A third sprocket 52 coupled to one end of the wall plate 31 and disposed on an outer surface of the wall plate 31 and interconnecting the third sprockets 52 so that the respective washing brushes 51 can be interlocked. Consisting of chain (C),
The chain (C) is connected to the third sprocket 52 in a zigzag so that the rotational direction of each of the cleaning brushes 51 alternately rotates forward and reverse,
One of the washing units 50 further includes a fourth sprocket 53 coaxially connected to the third sprocket 52, and the fourth sprocket 53 is connected to the motor M and the chain C. Plate cleaning device, characterized in that configured to be provided with a driving force.
The method of claim 1,
The spray unit 60 is a pump (P) coupled to the frame 10 in a state spaced below the washing case 30, the washing water storage tank 61 is connected to the pump (P), and Any one of the plurality of first connection hoses 62 branched from the wash water storage tank 61 and the first connection hoses 62 so as to be arranged horizontally on the upper and lower portions of the washing unit 50. It is composed of a plurality of injection pipe 63 is coupled to the outer surface of the wall plate 31, the injection nozzle 64 is coupled to the circumferential surface of the injection pipe 63 to spray the washing water to the cleaning brush 51 Plate washing apparatus, characterized in that.
The method of claim 1,
The drying unit 70 is a compressor 71 coupled to the frame 10 in a state spaced below the washing case 30, the compressor 71 and the second connection hose 72 Consists of two air spray pipes 73 connected to each other through the inside of the washing case 30 and air spray nozzles 74 coupled to the plurality of circumferential surfaces of the respective air spray pipes 73 Plate cleaning device characterized in that.
The method of claim 1,
The washing water discharge unit 80 is installed in the lower portion of the washing case 30 is discharged through the outlet 811 so as to temporarily store and discharge the washing water falling through the opening 321 of the washing case 30 The washing water storage container (81) formed on the bottom surface, the filtering network (82) installed inside the washing water storage container (81) to collect the food waste contained in the washing water, and the washing water storage container (81) inside The outlet pipe 831 in communication with the discharge hole 811 is discharged through the discharge hole 811 of the washing water storage container 81, which is seated, and is configured as a pedestal 83 coupled to the bottom. Plate washing apparatus.
The method of claim 9,
The pedestal 83 is configured so that the rear surface is open to the upper surface so that the washing water storage container 81 is slidingly coupled from the rear surface,
The pedestal 83 further includes a protruding rail 832 formed on the bottom surface,
The washing water storage container 81 is a plate washing apparatus further comprises a recessed rail (812) corresponding to the protruding rail (832) in the bottom surface.
The method of claim 10,
The lower portion of the rear case of the outer case 20 is characterized in that the door 13 is further formed to flow in and out the washing water storage container 81 so that the food waste stored in the interior of the strainer 82 to the outside. Plate washing apparatus.
3. The method of claim 2,
The wall plate 31 of the washing case 30 has a plurality of first at regular intervals along the length direction from one side to the other side so as to change or expand the positions of the washing unit 50 and the spraying unit 60. Plate cleaning device, characterized in that the coupling hole 312, the second coupling hole (313) is further formed.

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