WO2016017868A1

WO2016017868A1 - Dishwasher integrated with sink

Info

Publication number: WO2016017868A1
Application number: PCT/KR2014/012211
Authority: WO
Inventors: 문근호; 박준화; 윤미선
Original assignee: 주식회사 수성개발; 문근호; 박준화; 윤미선
Priority date: 2014-07-29
Filing date: 2014-12-11
Publication date: 2016-02-04
Also published as: KR101570844B1

Abstract

The present invention relates to a dishwasher integrated with a sink and, more specifically, to a dishwasher integrated with a sink for enabling a sink bowl to be used for both dish-washing and a dishwasher. The dishwasher integrated with a sink, according to the present invention, comprises: a grill (200) accommodated in a washing chamber (101) of a sink bowl (100) and holding dishes; a cover (300) provided to an open upper side of the sink bowl (100) so as to open/close the washing chamber (101); and a water supply pipe (400) provided so as to supply cold water or hot water to the washing chamber (101), wherein a plurality of spray nozzles (110) are provided to the side and lower surface of the sink bowl (100) so as to receive, through two or more separated washing water flow pipes (115), washing water stored in a storage tank (130) thereby spraying the washing water at dishes, a washing water discharging part (120) through which the washing water sprayed through the spray nozzles (110) is discharged is provided to a part of the lower surface of the sink bowl (100), the storage tank (130), in which the washing water discharged through the washing water discharging part (120) is stored, is provided to the lower part of the sink bowl (100), and a washing water pump (140) for pumping the washing water stored in the storage tank (130) is provided to one side of the storage tank (130) wherein the washing water pump (140) has a washing water supply part (150) having the same number of valves (151) as the washing water flow pipes (115) such that the washing water flow pipes (115) are respectively connected to the valves (151) and the pumped washing water is supplied to the washing water flow pipes (115) through the selective opening/closing of the values.

Description

Sink Integrated Dishwasher

The present invention relates to a sink-integrated dishwasher, and more particularly to a sink-integrated dishwasher to use the sink bowl dishwasher and dishwasher.

In general, a dishwasher commonly used in a restaurant or at home is provided with washing nozzles and rinsing nozzles at two floors and ceilings of the washing room of the dishwasher, and the washing and rinsing nozzles are pumped by a washing motor and rinsing water. By spraying through, wash the dishes.

Since the dishwasher is installed around the kitchen sink, it requires a separate installation space, making it difficult to utilize the space of the kitchen. Accordingly, the dishwasher has a disadvantage in that the dishwasher is very difficult to install in a narrow kitchen. In addition, since the dishwasher is manufactured separately from the sink, there is a problem that the manufacturing cost increases by that amount.

Recently, in order to solve the above problems, a technology in which the sink and the dishwasher are integrally developed has been developed. As an example, the Korean Utility Model Publication No. 199595-1111 (sink with a dishwasher) is briefly described. The cylinder is partitioned in the sink, and the rear of the cylinder is installed to open and close with a hinge plate, the upper and lower inside of the cylinder is provided with a rotary fountain having an injection nozzle ball respectively.

Therefore, the washing water supplied through the pump is supplied to the rotary fountain, and then sprayed through the injection nozzle hole. In this process, the rotary fountain is rotated, and the washing water is sprayed through the spray nozzle hole to wash the dishes.

The prior art simply installs the dishwasher in the sink, and it is inconvenient in use because the size of the washing chamber is reduced as it is installed and used in a part of the washing chamber.

In addition, Patent Publication No. 2009-0053974 (sink stand integrated dishwasher) is disclosed. The technology is to cool the hot and cold water through the injection nozzle with the steam generation to wash the dishes.

However, the technique is expensive because it requires the consumption of a considerable amount of cold and hot water for dishwashing, as the hot and cold water sprayed through the spray nozzle is not reused.

The present invention was devised to solve the above problems, an object of the present invention is to separate and discharge the foreign matter attached to the tableware through the first wash, to store the wash water from the second wash and to pump the stored wash water spraying It is to provide a sink-integrated dishwasher to wash the dishes by repeating the process.

The structure of the present invention for achieving the above object is provided in the grill 200 is accommodated in the washing room 101 of the sink bowl 100 and the dishes are stored, and the open upper side of the sink bowl 100 In the sink integrated dish washer comprising a cover 300 for opening and closing the washing chamber 101 and a water supply pipe 400 is installed to supply cold water or hot water to the washing chamber 101, the sink bowl A plurality of spray nozzles 110 are installed on side and bottom surfaces of the storage tank 130 to spray the washing water stored in the storage tank 130 through two or more washing water moving tubes 115 separated from each other, and to spray the dishware. The lower portion of the 100 is provided with a washing water discharge unit 120 for discharging the washing water injected through the injection nozzle 110, the lower portion of the sink ball 100 is discharged through the washing water discharge unit 120 Storage tank 130 in which the washing water is stored Is installed, one side of the storage tank 130, the washing water pump 140 for pumping the washing water stored in the storage tank 130 is installed, the washing water pump 140 is connected to the washing water moving pipe 115, respectively The washing water supply unit 150 is formed in the same number as the number of the washing water moving tube 115 and has a valve 151 to supply the washing water pumped through the selective opening and closing to the washing water moving tube 115.

The injection nozzle 110 is provided with a plurality of injection holes 111, the injection hole 111 has a different diameter so that the washing water sprayed through the injection hole 111 is sprayed while forming a plurality of ring shape Characterized in that arranged to form two or more rings.

The washing water pump 140 is a one-way circulation pump having one outlet 142, the washing water supply unit 150 is one side is coupled to the outlet 142 of the washing water pump 140 and the other side is divided into two or more Branch pipe 152 is formed so that the washing water pipe 115 is connected, each branch pipe 152 is characterized in that the valve 151 is installed.

The washing water pump 140 is a bidirectional circulating pump having two outlets 142, and the washing water supply unit 150 is coupled to the outlet 142 of the washing water pump 140 and connected to the washing water moving pipe 115. It is characterized by.

The washing water supply unit 150 has one side is coupled to the outlet 142 and the other side is divided into two or more branch pipe 152 is formed so that each of the washing water moving pipe 115 is formed, each branch pipe 152 It characterized in that the valve 151 is installed.

The inner bottom surface of the sink ball 100 is recessed to a predetermined depth so that the washing water sprayed through the injection nozzle 110 is smoothly introduced into the washing water discharge unit 120, characterized in that the washing water flow path 160 is formed.

One side of the sink ball 100 is provided with a blower 170, and an induction pipe 172 for guiding wind blown from the blower 170 to the cover 300, and the induction pipe 172 A heating wire 174 is installed to heat the wind blown from the blower 170, and one side of the cover 300 is connected to the induction pipe 172 to wash the hot air blown through the induction pipe 172. A hot air guide flow passage 310 in which a hot air supply hole 312 is formed to guide to the 101 is formed, and the other side of the cover 300 has an air discharge hole 320 for discharging the internal air of the cleaning chamber 101. It is characterized by a large number formed.

The upper surface of the cover 300 is characterized in that the cutting board 330 is provided to be coupled to the cover 300 by a coupling means.

The cover 300 is composed of a first cover 301 and a second cover 302 hinged to each other so that the middle portion is folded, the first cover 301 is hinged to the sink with a damper hinge, The second cover 302 is installed to be hinged to the first cover 301 by a damper hinge so that the first cover 301 and the second cover 302 are buffered when the cover 300 is opened or closed. It is characterized by the loss.

Inside the cover 300, a nozzle connecting pipe 340 connected to the washing water moving tube 115 and receiving washing water is installed, and an inner surface of the cover 300 facing the washing chamber 101 is provided with a tableware. A second spray nozzle 342 is installed to be connected to the nozzle connecting pipe 340 to spray the washing water upward.

The nozzle connecting pipe 340 is inside the first cover 301 and the first nozzle connecting pipe 340a which is installed to be connected to the washing water moving pipe 115, and the inside of the second cover 302 And a second nozzle connecting pipe 340b installed to be connected to the first nozzle connecting pipe 340a, and the first nozzle connecting pipe 340a and the second nozzle connecting pipe 340b are connected to each other. The packing 344 is respectively installed to be in close contact with each other during the unfolding operation of the first cover 301 and the second cover 302.

According to the sink-integrated dishwasher consisting of the above configuration, after the process of separating the foreign matter attached to the dish through the first wash, by storing the sprayed washing water from the second wash to reuse the washing water by washing the dishes In order to reduce waste, and in particular, install more injection nozzles than the number of conventional injection nozzles, connect them with a pump and two or more connection pipes, and then open and close the connection pipes so that selective injection operation of the injection nozzles is performed. By washing the dishes in such a state that the water injection amount through the injection nozzle and the amount of water moved to the storage tank are matched or close to each other, the washing can be performed repeatedly with a limited amount of water, The increase has the effect of enabling finer cleaning.

1 is a block diagram of a sink-integrated dishwasher according to the present invention,

Figure 2 is a cross-sectional structural view of the sink integrated dish washer according to the present invention,

Figure 3 is a longitudinal cross-sectional view of the sink integrated dish washer according to the present invention,

Figure 4 is a perspective view showing a spray nozzle in the sink integrated dishwasher according to the present invention,

Figure 5a is a structure diagram illustrating the installation of the washing water pump and the washing water supply unit of the first embodiment in the sink dishwasher according to the present invention,

Figure 5b is a structure diagram illustrating the installation of the washing water pump and the washing water supply unit of the second embodiment in the sink dishwasher according to the present invention,

5c is a structure diagram illustrating an installation structure of a washing water pump and a washing water supply unit according to a third embodiment of a sink-integrated dishwasher according to the present invention;

Figure 6 is a state diagram showing the inner bottom surface of the sink bowl formed with a washing water flow channel in the sink integrated dishwasher according to the present invention,

7 is a cross-sectional structural view showing a means for drying dishes in a sink integrated dishwasher according to the present invention,

8 is a view showing a hot air guide flow path installed in the cover in the dish-washing dishwasher integrated according to the present invention,

9 is a cross-sectional view of a structure in which a second spray nozzle is installed on a cover in a sink-type dishwasher according to the present invention;

10 is a view showing a nozzle connecting tube installed on the cover in the sink integrated dishwasher according to the present invention,

11 is an exploded perspective view of a cutting board installed in a cover in a sink-type dishwasher according to the present invention;

12 is a fastening state of the cutting board coupled to the cover in the dish-washing dish washer according to the present invention.

Hereinafter, a sink integrated dishwasher according to a preferred embodiment of the present invention with reference to the accompanying drawings will be described in detail.

1 to 12, the sink-integrated dish washer according to an embodiment of the present invention is a grill 200 is accommodated in the washing room 101 of the sink bowl 100 and the dishes are stored, and the sink Installed on the open upper side of the ball 100 includes a cover 300 for opening and closing the washing chamber 101, and a water supply pipe 400 is installed to supply cold water or hot water to the washing chamber 101 In addition, the injection nozzle 110, the washing water discharge unit 120, the storage tank 130, the washing water pump 140, the washing water supply unit 150 further comprises.

The present invention made up of the above configuration is to wash cleanly through the second wash after washing the foreign matter, such as food and the like attached to the tableware, the first time the user directly water to the faucet installed in the sink bowl Sprinkle to remove foreign matters or supply water to the washing room through the water supply pipe 400 to call the dishes and then spray the water through the injection nozzle 110 to remove the foreign matters.

In the second washing after the first washing, the water is supplied through the water supply pipe 400 in the closed state of the cover 300 to be discharged to the washing water discharge unit 120 to store the water in the storage tank 130.

In this state, the water is pumped by the operation of the washing water pump 140 to spray the water stored in the storage tank 130 through the spray nozzle 110 to wash the dishes in detail, and the sprayed water is the washing water discharge unit. Discharged to 120 is stored in the storage tank 130.

As such, the dishes are washed through repeated use without waste of water.

Looking at each configuration for the second cleaning in detail, the injection nozzle 110 is installed on the side and the bottom of the sink ball 100, a plurality of washing water stored in the storage tank 130 washing water moving tube 115 It is supplied through) and sprayed on the tableware.

The washing water moving tube 115 is provided with two or more to be separated from each other, the spray nozzle 110 is to be installed divided into each washing water moving tube 115.

That is, when two washing water moving pipes 115 are provided and the number of the spray nozzles 110 is 40, 20 spray nozzles are coupled to one of the washing water moving pipes 115, and the other washing water moving pipes 115 are provided. The remaining 20 injection nozzles are combined. The spray nozzles coupled to each of the washing water moving pipes may be alternately provided to be coupled to different washing water moving pipes, or the spray nozzles located on one side of the washing chamber and the spray nozzles located on the other side may be coupled to different washing water moving pipes. The spray nozzles coupled to the respective wash water pipes are to be provided to enable effective washing of the dishes.

The washing water moving tube 115 is installed in the washing water supply unit 150 is provided with two or more, water is supplied through the one or more washing water moving tube 115 in accordance with the selection control of the washing water supply unit 150 spray nozzle Water is sprayed through.

In the present invention, the number of the washing water moving tube 115 and the number of the washing water supply unit 150 should be the same.

In this case, one injection hole may be formed in a circular or straight shape in the injection nozzle 110, but a plurality of injection holes may be formed at regular intervals to effectively wash the dishes.

In the present invention, the injection hole 111 may be arranged to form two or more rings having different diameters, as shown in FIG. Therefore, the washing water sprayed through the injection hole 111 is sprayed while being spread while the whole shape is formed in a ring shape with the spray is more effective cleaning is made.

The washing water discharge unit 120 is to be installed on a portion of the lower surface of the sink ball 100, where the washing water sprayed through the spray nozzle 110 is discharged.

The washing water discharge unit 120 is connected to the storage tank 130 and the washing water discharge pipe 121.

The bottom of the sink ball 100 is provided with a drain trap 102 installed in the existing sink ball, the opening and closing of the drain trap 102 can be automatically or manually, when the automatic opening and closing method in the first washing It can be automatically opened to discharge water containing foreign substances.

When the drain trap 102 is a manual opening and closing method in the present invention, in order to discharge water including foreign matters during the first washing, a separate automatic opening and closing control part (not shown) should be installed.

The storage tank 130 is installed under the sink ball 100 to store the washing water discharged through the washing water discharge unit 120. Naturally, a water level sensor (not shown) is installed on the upper side and the lower side of the storage tank 130, and a detergent container 135 having a valve that is opened and closed to inject detergent into the storage tank at an upper side of the storage tank 130. Is installed.

The washing water pump 140 is installed on one side of the storage tank 130 to pump the washing water stored in the storage tank 130. The washing water pump 140 includes the washing water supply unit 150 for the washing water moving tube 115. ) Is installed as many as.

The wash water pump 140 may use a unidirectional or bidirectional circulation pump.

The washing water supply unit 150 is connected to the washing water moving tube 115, respectively, and is supplied only through the washing water moving tube 115 connected to the washing water supply unit 150 in which the washing water pumped from the washing water pump 140 through the selective opening and closing. The valve 151 is installed so that it can be.

The structure of the washing water pump 140 and the washing water supply unit 150 according to the first embodiment is shown in Figure 5a.

The washing water pump 140 shown in Figure 5a is a one-way circulation pump having one outlet 142, the washing water supply unit 150 is coupled to the outlet 142 of the washing water pump 140, branched into two or more Branch pipe 152 is formed so that each branch pipe 152 is connected to the wash water pipe (115).

Therefore, the washing water introduced through the inlet 141 of the washing water pump 140 is discharged through the outlet 142, and the washing water is supplied through any one of the branch pipes of the washing water supply unit 150 connected to the outlet 142. The washing water is sprayed through the spray nozzle connected to the washing water supply unit.

In addition, the structure of the washing water pump 140 and the washing water supply unit 150 according to the second embodiment is shown in Figure 5b.

The washing water pump 140 shown in FIG. 5B is a bidirectional circulating pump having two outlets 142, and the washing water supply unit 150 is connected to one outlet 142 of the washing water pump 140, respectively.

Therefore, the washing water flowing through the inlet 141 of the washing water pump 140 is discharged through the two outlets 142, the washing water is supplied through the washing water supply connected to any one of the two outlets 142, the corresponding washing water Washing water is sprayed into the spray nozzle connected to the supply part.

In addition, the structure of the washing water pump 140 and the washing water supply unit 150 of the third embodiment is shown in Figure 5c.

The washing water pump 140 shown in FIG. 5C is a bidirectional circulating pump having two outlets 142, and the washing water supply unit 150 is connected to one side of the outlet 142 of the washing water pump 140, while the other side thereof is Branch pipe 152 is formed to branch to two or more are connected to the wash water pipe (115).

Therefore, the washing water flowing through the inlet 141 of the washing water pump 140 is discharged through the two outlets 142, and the washing water is supplied to any one of the branch pipes of the washing water supply units respectively connected to the two outlets 142. Will be.

In the present invention, each branch pipe is provided with a valve for controlling the washing water supply.

Here, since the washing water is sprayed only through the spray nozzle according to whether the branch pipe of the washing water supply unit is opened or closed, the amount of washing water sprayed into the storage tank 130 and the amount of the washing water sprayed to the storage tank 130 during the dish washing are controlled or preset. It needs to be released.

On the other hand, as shown in Figure 6, the inner bottom surface of the sink ball 100 is recessed to a predetermined depth so that the washing water sprayed through the injection nozzle 110 is smoothly introduced into the washing water discharge unit 120 to wash water flow path ( 160 is formed.

The washing water flow path 160 is formed to be inclined downward toward the formation position of the washing water discharge unit 120 so that the washing water flows in a short time.

Due to the formation of the washing water flow path 160, the discharge of the washing water sprayed through the spray nozzle is made smoothly, and thus the time stored in the storage tank is shortened, thereby increasing the number of spray nozzles for spraying the washing water. Will be.

And a drying means is installed for drying the washed dishes after washing the dishes.

As an example of the drying means, as shown in FIG. 7, one side of the sink ball 100 has a blower 170 and an induction pipe that guides the wind blown from the blower 170 to the cover 300. 172 is installed, the hot wire 174 is installed in the induction pipe 172 to heat the wind blown from the blower 170 in order to discharge the hot air.

One side of the cover 300 is connected to the induction pipe 172 is hot air guide flow path 310 is formed with a hot air supply hole 312 to guide the hot air blown through the induction pipe 172 to the washing chamber 101 Is formed.

The hot air supply hole 312 should be formed in a plurality at regular intervals, the hot air supply hole 312 so that the washing water sprayed from the injection nozzle 110 does not flow into the hot air guide passage 310 through the hot air supply hole Is formed on one side of the hot air supply protrusion 311 protruding downward of the cover (300).

At this time, when the cover 300 is rotated on the other side of the hot air supply protrusion 311 in which the hot air supply hole 312 is not formed, the washing chamber is opened to discharge the washing water introduced into the hot air supply hole 312. A discharge hole 313 is formed.

Here, a plurality of air discharge holes 320 are formed at the other side of the cover 300 to discharge the internal air of the washing chamber 101 such as steam generated during the drying process.

The induction pipe 172 is installed to be connected to one side of the hot air guide flow path 310, as the cover 300 is made to open and close the washing chamber while the rotation operation is formed as a bellows tube or the induction pipe is to flow It is connected to the hot air guide flow path 310 while securing a space.

11 and 12, the cutting board 330 may be provided on the upper surface of the cover 300 to be coupled to the cover 300 by a coupling means.

Therefore, the cutting chamber is used in a state in which the washing chamber is closed with the cover 300, and when the cutting board is stored, it can be stored while being coupled to the cover 300.

The coupling means may include a locking projection 331 formed on the side of the cover 300, the locking projection 331 formed on the side of the cutting board 330 to be fastened to the locking projection 303, When the cutting board 330 is separated from the cover 300, the user lifts the locking protrusion 331 from the locking jaw 303 to release the fastening state and separate the cutting board 330.

Meanwhile, as illustrated in FIGS. 9 and 10, a plurality of second spray nozzles 342 are installed on the cover 300 to wash the dishes by spraying the washing water on the upper side of the dishes.

In order to install the second spray nozzle 342, a nozzle connecting pipe 340 is installed inside the cover 300 and is connected to the washing water moving pipe 115 to receive the washing water, and the nozzle connecting pipe 340 is installed. A plurality of second injection nozzles 342 are installed in the installation.

The second spray nozzle 342 is evenly installed on the entire surface at regular intervals on the inner surface of the cover 300 facing the washing chamber 101, or the upper side of the portion where the dish of the grill 200 is placed. It may be formed on only one surface to be located in.

At this time, the nozzle connecting pipe 340 is provided with the cover 300 is separated into the first cover 301 and the second cover 302 as shown in the accompanying drawings, when installed to be folded or spread through the hinge coupling, washing water It should be provided to be able to move smoothly without leaking.

To this end, a first nozzle connecting pipe 340a is installed inside the first cover 301 so as to be connected to the washing water moving tube 115, and the first nozzle connecting pipe inside the second cover 302. The second nozzle connecting pipe 340b is installed to be connected to the 340a.

In addition, the connecting ends of the first nozzle connecting pipe 340a and the second nozzle connecting pipe 340b have elasticity so that the first cover 301 and the second cover 302 are brought into contact with each other to be in close contact with each other. A packing 344 such as rubber is provided.

The first nozzle connecting pipe 340a and the second nozzle connecting pipe 340b should be provided to face each other during the unfolding operation of the first cover 301 and the second cover 302. Therefore, when the cover 300 is rotated to open the washing chamber, the first cover 301 and the second cover 302 which are hinged to each other are folded, so that the packing 344 falls from each other, and the washing chamber is closed. In this case, as the cover 300 is rotated, the first cover 301 and the second cover 302 are unfolded, and together with the packing 344, the first nozzle connecting pipe 340a provided in each cover is brought into close contact with each other. And the second nozzle connector 340b are connected to each other without leakage.

The cover 300 of the present invention, as described above, is provided so that the middle portion is folded, consisting of the first cover 301 and the second cover 302 is installed so as to hinge each other.

At this time, the first cover 301 is hinged to the sink, the damper to move slowly down to prevent the cover 300 is closed by falling under a significant pressure by the load when the cover 300 is rotated for the closing of the washing chamber. It is hinged to the hinge.

In addition, the first cover 301 and the second cover 302 is also hinged by a damper hinge so that the second cover 302 is slowly rotated to the first cover 301, thereby reducing the impact.

On the other hand, a gasket (not shown) is naturally installed on the bottom edge of the cover 300 to be in close contact with the sink ball 100 when the washing chamber 101 is closed.

The damper hinge has a fluid inside therein, and is generally composed of a pair of cams and springs, and configured to cushion shocks during the opening and closing operation. The damper hinge may be a known damper hinge used for a refrigerator home bar or a sink door. .

In the present invention, the soaking of the dishes for washing the dishes and the injection position of the washing water, the number of injections, and the like may be performed according to a set program or may be manually selected by the user.

According to the present invention configured as described above, by installing the spray nozzles more than twice the number of spray nozzles that are actually sprayed, the washing water is sprayed through the selective control, as well as by repeatedly using without consuming the washing water In addition to the cost reduction, finer dish washing can be performed by the spray nozzle increased compared to the existing one, thereby increasing the washing efficiency.

In particular, when washing the dishes, the washing water is sprayed from the upper and lower sides and the sides of the dishes to increase the washing efficiency of the dishes, and the washing and drying of the dishes can be performed through a series of processes for convenient use. do.

Claims

The grill 200 accommodated in the washing chamber 101 of the sink bowl 100 and the dishes are stored therein, and a cover 300 installed at an open upper side of the sink bowl 100 to open and close the washing chamber 101. And, in the sink integrated dish washer comprising a water supply pipe 400 is installed to supply cold water or hot water to the washing room 101,

On the side and bottom of the sink ball 100, a plurality of spray nozzles 110 are installed to receive the washing water stored in the storage tank 130 through two or more washing water moving tubes 115 separated from each other and to spray the dishware. A portion of the lower surface of the sink ball 100 is provided with a washing water discharge part 120 through which the washing water sprayed through the spray nozzle 110 is discharged, and the washing water discharge part 120 is disposed below the sink ball 100. A storage tank 130 for storing the washing water discharged through the storage tank 130 is installed, and a washing water pump 140 for pumping the washing water stored in the storage tank 130 is installed at one side of the storage tank 130, and the washing water pump 140 is formed with the same number as the number of the washing water moving tube 115 so that the washing water moving tube 115 is connected to each other and having a valve 151 to supply the washing water pumped through the selective opening and closing to the washing water moving tube 115. Washing water supply Integrated sink dishwasher characterized in that the unit 150 is formed.
The method of claim 1,

The injection nozzle 110 is provided with a plurality of injection holes 111, the injection hole 111 has a different diameter so that the washing water sprayed through the injection hole 111 is sprayed while forming a plurality of ring shape A sink integrated dishwasher, characterized in that arranged to form two or more rings.
The method of claim 1,

The washing water pump 140 is a one-way circulation pump having an outlet 142,

One side of the washing water supply unit 150 is coupled to the outlet 142 of the washing water pump 140 and the other side is divided into two or more branch pipe 152 is formed so that the washing water moving pipe 115 is connected, respectively The branch pipe 152 of the sink integrated dishwasher, characterized in that the valve 151 is installed.
The method of claim 1,

The washing water pump 140 is a two-way circulation pump having an outlet 142,

The washing water supply unit 150 is coupled to the outlet 142 of the washing water pump 140, the sink integrated dishwasher, characterized in that connected to the washing water moving pipe (115).
The method of claim 4, wherein

The washing water supply unit 150 has one side is coupled to the outlet 142 and the other side is divided into two or more branch pipe 152 is formed so that each of the washing water moving pipe 115 is formed, each branch pipe 152 Sink integrated dishwasher, characterized in that the valve 151 is installed.
The method of claim 1,

An inner surface of the sink ball 100 is recessed to a predetermined depth so that the washing water sprayed through the spray nozzle 110 is smoothly introduced into the washing water discharge unit 120 so that the washing water flow path 160 is formed. dish washer.
The method of claim 1,

One side of the sink ball 100 is provided with a blower 170, and an induction pipe 172 for guiding wind blown from the blower 170 to the cover 300, and the induction pipe 172 A heating wire 174 is installed to heat the wind blown from the blower 170, and one side of the cover 300 is connected to the induction pipe 172 to wash the hot air blown through the induction pipe 172. A hot air guide flow passage 310 in which a hot air supply hole 312 is formed to guide to the 101 is formed, and the other side of the cover 300 has an air discharge hole 320 for discharging the internal air of the cleaning chamber 101. Sink integrated dishwasher characterized in that formed a plurality.
The method of claim 1,

The upper surface of the cover 300 is a sink integrated dishwasher, characterized in that the cutting board 330 is provided to be coupled to the cover 300 by a coupling means.
The method of claim 1,

The cover 300 is composed of a first cover 301 and a second cover 302 hinged to each other so that the middle portion is folded,

The first cover 301 is hinged to the sink with a damper hinge, and the second cover 302 is installed to be hinged to the first cover 301 with a damper hinge to open and close the cover 300. Sink integrated dishwasher, characterized in that the first cover 301 and the second cover 302 is a buffer operation.
The method of claim 9,

Inside the cover 300, a nozzle connecting pipe 340 connected to the washing water moving tube 115 and receiving the washing water is installed. And a second spray nozzle (342) is installed to be connected to the nozzle connecting pipe (340) so as to spray the washing water upward.
The method of claim 10,

The nozzle connecting pipe 340 is inside the first cover 301 and the first nozzle connecting pipe 340a which is installed to be connected to the washing water moving pipe 115, and the inside of the second cover 302 It is composed of a second nozzle connecting pipe 340b which is installed to be connected to the first nozzle connecting pipe 340a,

The packing 344 is connected to the connection ends of the first nozzle connecting pipe 340a and the second nozzle connecting pipe 340b so that the first cover 301 and the second cover 302 are brought into contact with each other to be in close contact with each other. Sink integrated dishwasher characterized in that the installation.