KR100968598B1 - Washing unit and float material filtering apparatus thereof - Google Patents

Abstract

The sink of the present invention is a sink body; A plurality of drain bins installed adjacent to an upper portion of the sink body; A drain bucket drain pipe installed vertically under the drain bucket to discharge the sewage in the drain bucket into the sewer; A float filter positioned between the drain buckets to filter the floats floating in the drain buckets; And an auxiliary sewage drain pipe installed vertically between the drain pipes so that the sewage having passed through the float filter can be discharged to the sewer.

According to the present invention, a float filter is installed between the plurality of drain buckets to prevent water overflow of the drain bucket and to effectively remove the suspended matter floating on the wash water of the drain bucket during dish washing.

In addition, the drain pipe drain pipe is vertically installed to prevent dirt from accumulating inside the drain pipe drain pipe.

In addition, when the drain box is not used, the cover is used to cover the drain box, thereby preventing odor backflow and suppressing bacterial propagation, thereby keeping the kitchen clean.

Float, float filter

Description

Sink and his float filter {WASHING UNIT AND FLOAT MATERIAL FILTERING APPARATUS THEREOF}

TECHNICAL FIELD The present invention relates to a sink and its float filter, and more particularly, to a sink and its float filter capable of preventing the overflow of water in the sump and removing the suspended matter on the wash water of the sump when washing the dishes.

In general, a food countertop such as a home or a restaurant is provided with a sink. A drain box is formed at an upper part of the sink, and a drain is connected to a lower part of the sink through a flexible drain hose.

In particular, in the case of a sink used in a commercial restaurant, a plurality of drain buckets are formed in succession to wash many bowls, plates, cutlery, etc. (hereinafter, abbreviated as tableware).

In such a conventional sink, the dishes are washed in each drain box, and the dishes are first washed in the first drain box, and the washed dishes are transferred to the next drain bucket and washed again.

In this case, a float floats on the wash water in the first drain, and the float flows into the drain as it is and contaminates the wash water in the drain.

In addition, in the case of the conventional sink, since the flexible drain hose is not installed vertically and is bent at the bottom of the drain container, there is a problem that the flexible drain hose is clogged because dirt is gradually accumulated inside the flexible drain hose when washing dishes.

In addition, since the partition wall formed in the middle of each sump is formed at the same height as the inner wall of the sump, when one of the sump is filled with water, the water does not flow to the other side and often overflows out of the sink. In this case, there is a problem in that dirt and floats in the drain box overflow together outside the sink to contaminate the kitchen.

In addition, the drainage tank is always kept open, which not only hurts the aesthetics, but also the kitchen is always moist due to the water remaining in the drainage tank, which makes it difficult to suppress bacterial growth, and the odor generated in the sewer drains through the flexible drain hose of the sink. There is a problem of contaminating the kitchen by refluxing the tub.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described problems, and an object thereof is to provide a float filter for preventing a water overflow of a drain container and effectively removing a float floating on the wash water of the drain container during dish washing.

Another object of the present invention is to provide a sink that can be installed so that the sewage drainage pipe of the drain tub vertically installed in a straight pipe so that dirt does not accumulate in the drain tub drain pipe.

Still another object of the present invention is to provide a sink that can prevent odor backflow by covering the upper portion of the drain container using a cover when the drain container is not used, and keep the kitchen clean at all times by suppressing bacterial propagation.

In order to achieve the above object, a sink according to an embodiment of the present invention includes a sink body; A plurality of drain bins installed adjacent to an upper portion of the sink body; A drain bucket drain pipe installed vertically under the drain bucket to discharge the sewage in the drain bucket into the sewer; A float filter positioned between the drain buckets to filter out dirt suspended in the drain buckets; And an auxiliary sewage drain pipe installed vertically between the drain pipes so that the sewage having passed through the float filter can be discharged to the sewer.

Float filter of the present invention has a hook portion is formed at both ends, the bottom plate is formed a plurality of wastewater discharge holes in the middle; And a handle protruding from the top of the bottom plate.

Here, the float filter is located relatively lower than the inner wall of the sump.

And it is preferable that the drain pipe drain pipe and the auxiliary sewage drain pipe are formed in a straight pipe.

The control valve for controlling the flow of sewage is installed on the drain pipe drain pipe.

A bar is connected to the control valve, and a valve operating handle is installed at the end of the bar.

On the other hand, the sink according to another embodiment of the present invention is a sink body; A plurality of drain bins installed adjacent to an upper portion of the sink body; A drain bucket drain pipe installed vertically below the drain bucket to discharge the waste in the drain bucket into the sewer; A float filter positioned between the drain buckets to filter out dirt suspended in the drain buckets; And an auxiliary sewage drain pipe installed vertically between the drain boxes so that the sewage having passed through the suspended filter can be discharged to the sewer, and a cover that covers the sink body is installed on the upper surface of the sink body.

Here, the cover is stored in the cover case installed on the back of the sink body, and is configured to be drawn out only when covering the sink body.

As described above, according to the present invention, a float filter is installed between the plurality of drain buckets, thereby preventing the water overflow of the drain bucket and effectively removing the floating matters floating on the wash water of the drain bucket during dish washing.

In addition, the sewage drainage pipe of the drainage tank is vertically installed in a straight pipe, so that dirt does not accumulate inside the sewage drainage pipe, thereby preventing clogging of the drainage bucket.

In addition, when the drain container is not used, the cover is used to cover the upper part of the drain container, thereby preventing odor backflow and suppressing bacterial propagation, thereby keeping the kitchen clean at all times.

Hereinafter, a sink and a suspension filter thereof according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a sink according to an embodiment of the present invention, Figure 2 is a perspective view of the floating filter of Figure 1 separated from the sink, Figure 3 is a plan view of Figure 1, Figure 4 is a longitudinal section of Figure 1 5 is a view for explaining the operation of the control valve, bar, valve operation handle of Figure 1, Figure 6 is a side view showing a modified example of the control valve, bar, valve operation handle of Figure 5, Figure 7 1 is a longitudinal cross-sectional view of the float filter.

1 to 7, the sink 100 according to an embodiment of the present invention includes a sink body 110; A plurality of drain barrels 120 and 130 installed adjacent to the top of the sink body; A drain bucket drain pipe 140 installed vertically below the drain bucket 120 and 130 to discharge the sewage in the drain bucket 120 and 130 to the sewer; A float filter 150 positioned between the drain barrels 120 and 130 to filter the suspended matter suspended in the drain barrels 120 and 130; And an auxiliary sewage drainage pipe 160 installed vertically between the drainage tubs 120 and 130 to discharge the sewage that has passed through the float filter 120 and 130 to the sewer 1.

When explaining the configuration of the sink 100 of the present invention in more detail, the sink body 110 has four legs 111 formed in the lower portion of the sink body 110, a plurality of drain pipes, for example, the first drain pipe 120 and the second drain container 130 is formed.

At the bottom of the first drain container 120 and the second drain container 130, a dirt filter net F for filtering dirt is installed.

In order to discharge the sewage in the first and second drain barrels 120 and 130 to the sewer, drain pipe drain pipes 140 are respectively installed vertically in the lower portions of the drain barrels 120 and 130. Here, the drain pipe drain pipe 140 and the auxiliary sewage drain pipe 160 is preferably formed in a straight pipe shape.

The control valve 141 for controlling the flow of sewage is installed on the drain pipe drain pipe 140. A bar 142 is connected to the control valve 141, and a valve operating handle 143 is installed at the end of the bar 142.

As shown in FIG. 5, the valve operation handle 143 may be located below the drain container 120 and 130, and as shown in FIG. 6, the drain container 120 and 130. It may be positioned protruding to the front of the.

In this structure, when the user flips the valve operation handle 143 to the left or right, the control valve 141 connected to the bar 142 is opened and closed to open and close the drain container drain pipe 140.

An auxiliary drainage space S is formed between the first drainage tub 120 and the second drainage tub 130, and the first drainage tub 120 and the second drainage drain are disposed on the auxiliary drainage space S. Float filter 150 that can filter the floating suspended in the cylinder 130 is installed.

The float filter 150 may be made of a plastic material or the like, but is preferably formed integrally in a pressing process in a stainless material in terms of manufacturing and cost.

Wherein the float filter 150 is located relatively lower than the inner wall (120a, 130a) of the sump (120, 130).

The auxiliary sewage drainage pipe 160 is installed vertically so that the sewage having passed through the float filter 150 is discharged to the sewer 1 between the lower portion of the auxiliary drainage space S, that is, the drainage tubs 120 and 130. do.

Float filter 150 of the present invention is a hook portion 153 is formed at both ends, the bottom plate 151 is formed a plurality of wastewater discharge holes 152 in the middle; And a handle 155 protruding from the top of the bottom plate 151 (see FIG. 7).

The sink 100 of the present invention described herein is all formed of a stainless material has a durability, and is formed of a structure that does not rust.

Looking at the use of the sink 100 and the float filter 150 according to an embodiment of the present invention configured as described above are as follows.

First, when the valve operation handle 143 is flipped, the control valve 141 connected to the bar 142 is rotated and closed to close the drain pipe drain pipe 140. In this state, water is filled in the first and second waste water tanks 120 and 130 and the dishes are washed.

First washing in the first drain 120, the second drain 130 may be washed or rinsed again.

In this case, a portion of the water contained in the first drain barrel 120 may also be introduced into the second drain barrel 130. In this case, the suspended matter in the first drain barrel 120 is filtered while passing through the float filter 150. Sewage flows into the auxiliary drainage space S through the sewage discharge hole 152 and is then drained to the sewer 1 through the auxiliary sewage drainage pipe 160.

In the process of filtering the suspended solids while passing through the suspended solids filter 150, the sewage is discharged through the discharge hole 152 and the suspended substances are not filtered out of the discharge hole 152.

In detail, when a portion of the water contained in the first drain container 120 is introduced into the second drain container 130, the floating material suspended in the first drain container 120 does not flow into the second drain container 130. Since only the clean water from which the float is removed is introduced into the second drain 130. Therefore, it is possible to make the washing and rinsing in the second drain container 130 more clean.

After the cleaning is completed, when the valve operation handle 143 is returned to the original position, the control valve 141 connected to the bar 142 is opened to open the drain container drain pipe 140. Sewage of the first and second drain tubs 120 and 130 is discharged to the sewer through the drain tub drain pipe 140.

And the dirt remaining in the first / second drain tank (120, 130) is filtered through the dirt filter network (F).

At this time, since the drain pipe drain pipe 140 is vertically installed in the form of a straight pipe, sewage and dirts of the first and second drain pipes 120 and 130 are quickly blocked to the sewer 1 through the drain pipe drain pipe 140 without being blocked. Discharged.

To remove the float filtered by the float filter 150, the user then grabs the handle 155, lifts the float filter 150, and separates the float filtered by the float filter 150 from the float filter 150. Remove

In addition, when washing dishes, water may be filled in each of the first and second drain bins 120 and 130, and when the water (wash water) is filled to some extent in the first and second drain bins 120 and 130, Since water in the first / second drainage tubs 120 and 130 is introduced into the auxiliary drainage space S, the water in the first / second drainage tubs 120 and 130 flows into the drainage tubs 120 and 130. Do not overflow out.

On the other hand, Figure 8 is a perspective view showing a sink according to another embodiment of the present invention, Figure 9 is a perspective view for explaining a closed state of the cover of the first drain container of FIG.

8 and 9, the sink 200 according to another example of the present invention includes a sink body 210; A plurality of drain barrels 220 and 230 installed adjacent to an upper portion of the sink body 210; A drain bucket drain pipe 240 installed vertically at a lower portion of the drain bucket 220 and 230 to discharge the dirt in the drain bucket 220 and 230 to the sewer; A float filter (250) positioned between the drain vessels (220) (230) to filter dirt suspended in the drain vessels (220) (230); And an auxiliary sewage drainage pipe 260 vertically installed between the drainage tubs 220 and 230 to discharge the sewage that has passed through the float filter 250 to the sewer (see FIG. 4). A cover 270 may be installed on the top surface of the sink body 210 to cover the sink body 210. Here, the cover 270 is composed of a cover 271 of the first drain container and a cover 273 of the second drain container.

The cover 270 is stored in the cover case 280 installed on the rear surface of the sink body 210, and is configured to be drawn out only when covering the sink body 210.

A handle 270a is formed at an upper portion of the cover 270, and a magnet 270b is installed at a lower portion of the cover 270.

The magnet 270b installed at the end of the cover 270 is attached to the top surface of the sink body 210 made of stainless steel to prevent movement and flow of the cover 270.

Looking at the use of the sink 200 according to another embodiment of the present invention configured as described above are as follows.

The process of washing dishes or discharging wastewater, or filtering the soil and suspended matter is the same as the embodiment of the present invention, so a description thereof will be omitted.

However, in the case of the sink 200 according to another embodiment of the present invention, by installing the cover 270 on the sink body 210, the cover 270 is pulled out after the washing is finished to cover the top surface of the sink body 210. By not only protecting the aesthetics of the sink, but also preventing the contamination of the kitchen due to odor backflow in advance.

Here, the cover 270 is configured as a structure that is stored inside the housing 280, and when the user grasps the handle 270a and pulls (draws) the cover is pulled out, the user only needs to The cover 270 may be taken out and used.

In addition, since the cover 270 is composed of a cover 271 of the first drain and the cover 273 of the second drain, the first drain while washing in the second drain 230, as shown in FIG. The cover 271 of the barrel can be closed and it can be conveniently used as a shelf on which an object can be put.

As such, 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 within the scope of the claims. It is self evident.

For example, the present invention has been described as an example of the case consisting of two drain bins, of course, it can be applied to the sink consisting of more than that.

1 is a perspective view showing a sink according to an embodiment of the present invention

Figure 2 is a perspective view of the float filter of Figure 1 separated from the sink

3 is a plan view of FIG.

4 is a longitudinal cross-sectional view of FIG.

Figure 5 is a side view illustrating the operation of the control valve, bar, valve operation handle of Figure 1

Figure 6 is a side view showing a modified example of the control valve, bar, valve operation handle of Figure 5

7 is a longitudinal cross-sectional view of the float filter of FIG.

8 is a perspective view showing a sink according to another embodiment of the present invention

9 is a perspective view for explaining a state in which the cover of the first drain container of FIG. 8 is closed;

* Description of main parts

100,200: sink

110,210: sink body

111: legs

120: first drain

120a, 130a: inner wall

130: second drain bucket

220,230: drain bucket

140,240: drain pipe drain pipe

141: control valve

142: bar

143: valve operating handle

144: support bracket

150,250: float filter

F: soil filtration net

S: auxiliary drainage space

151: bottom plate

153: hanger

155: handle

160,260: auxiliary sewage drain pipe

270: cover

271: cover of the first drain container

273: cover of the second drain container

280: cover case

270a: handle

270b: magnet

Claims (8)

Sink body; A plurality of drain buckets disposed adjacent to each other on an upper portion of the sink body; A drain bucket drain pipe installed vertically under the drain bucket to discharge the sewage in the drain bucket into the sewer; A float filter positioned between the drain buckets to filter the floats floating in the drain buckets; And And an auxiliary sewage drain pipe installed vertically between the drain pipes so that the sewage having passed through the float filter can be discharged to the sewer. The float filter is configured to be separated from the sink body, the bottom plate is formed on both ends, the bottom plate is formed with a plurality of wastewater discharge holes in the middle; And And a handle protruding from the top of the bottom plate. delete The method of claim 1, The float filter is located relatively lower than the inner wall of the sump, The sink, characterized in that the drain pipe drain pipe and the auxiliary sewage drain pipe is a straight pipe. The method of claim 1, The sink is characterized in that the control valve for controlling the flow of sewage is installed on the drain pipe drain pipe. The method of claim 4, wherein A bar is connected to the control valve, and the end of the bar is a sink, characterized in that the valve operating handle is installed. The method of claim 1, The sink is characterized in that the cover is provided on the top surface of the sink body to cover the sink body. The method of claim 6, And the cover is stored in a cover case installed on the sink body vessel and is drawn out only when covering the sink body. A bottom plate formed at both ends and having a plurality of waste collection holes formed in the middle thereof; And Float filter of the sink, characterized in that consisting of a handle protruding from the top of the bottom plate.

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