KR19980069543A - Intake device of water distributor - Google Patents

Abstract

The present invention relates to a water intake device of a water distributor, the first, second, third solenoid valves (530) (531) for controlling the water flowing out from the hot water tank, purified water storage tank, cold water tank, etc. according to the electronic signal 532 and the first, second, and third solenoid valves 530a, 531a, and 532 which are fitted into the outlet portions 530a, 531a, and 532a, respectively. Water intake hose 550 which is gathered to one place through the first, second, and third branch pipe parts 554, 555, 556 from the blower parts 551, 552, 553 and continues to one blower part 557. In the water dispensing device of the water distributor having a), the first branch pipe portion 554, the third branch pipe portion 556 and the take-out portion 557 forms a Y-shaped, the second branch pipe portion 555 is Characterized in that it is eccentrically connected at a predetermined distance (D) and the vertical center line of the outlet portion 557, because it is configured in this way, hot water, purified water or cold water can be taken out through one intake Therefore, it is not necessary to change the position of the cup receiving hot water, purified water or cold water, and even if the position of the second solenoid valve does not coincide with the center of the ejection portion, the shape retention of the intake hose is improved and the ejection portion is twisted by the water pressure. There is an effect that can be prevented.

Description

Intake device of water distributor

The present invention relates to a water intake device of a water distributor (eg, cold and hot water purifier).

In general, the water distributor removes the foreign substances contained in the raw water by passing the raw water supplied from the faucet into a separate filtering means.

Such a water distributor may be classified into natural filtration, direct filtration, ion exchange resin, and reverse osmosis, depending on how it is purified. Among these, the reverse osmosis water distributor may apply artificial pressure by applying a predetermined pressure to the raw water. Water purification is performed by passing through the membrane, which is an ordinary osmotic membrane, to remove heavy metals, bacteria, carcinogens, etc., and to pass only pure water and dissolved oxygen.It is used for cutting-edge scientific industry or cleaning of high-precision electronic parts or medical use. Recently, due to serious environmental pollution, it is widely used in home and business water distributors for drinking water.

Therefore, in view of the conventional art, a reverse osmosis water dispenser has been proposed by the present applicant in Korean Patent Application No. 96-16753 (filed date: 1996.5.17).

1 to 3, the patent application 96-16753, the front panel 11, the rear panel 12, both side panels 13, the upper panel 14 to the outside of the main body 10 ), The lower panel 15 is assembled to each other.

At the outer middle height of the front panel 11, a water collecting container 16 for collecting residual water falling from a water intake valve to be described later and draining the collected water remaining manually or automatically is provided.

Further, the first and second partition members 20 and 21 are installed in the horizontal direction so as to form spaces E and F of a predetermined area on the upper and lower sides, respectively, with respect to the predetermined height of the main body 10. The third partition member 22 is provided in the longitudinal direction so as to form a space G of a predetermined area on the rear side between the first partition member 20 and the second partition member 21. The front of the third partition member 22 to form a space (H) (I) of a predetermined area in the upper and lower front side, respectively, between the first partition member 20 and the second partition member 21. The fourth partition member 23 is provided in the lateral direction at a predetermined height.

The space (E) is provided with a water storage tank 30 that can store a predetermined amount of purified water on the upper surface via the first partition member 20, the inner surface of the front panel 11 is movable the product The control pad 40 is provided with a main PCB 41 (Main Printed Circuit Board) that can be selectively operated.

In the space (F), a compressor 50 for compressing a refrigerant at a high temperature and high pressure with respect to an upper surface of the lower panel 15 and a refrigerant compressed from the compressor 50 on the other side thereof are condensed. A condenser 60 is provided, and a blowing means 70 for flowing air to facilitate heat exchange between the compressor 50 and the condenser 60 is provided.

The space G is provided with a plurality of filtering means 90 which are supported to be replaced by a plurality of filter fixing brackets 80 at a predetermined height on the rear surface of the third partition member 22, and the second partition The pressure pump 100 is installed on one side of the upper surface of the member 21.

As shown in FIG. 4, the plurality of filtering means 90 includes a filter fixing bracket 80 so as to remove suspended substances such as rust and residues contained in the raw water when the raw water supplied from the tap water (not shown) passes. The pretreatment filter 91 installed through the filter fixing bracket 80 to remove foreign substances such as chlorine components contained in the raw water when the raw water supplied from the sedimentation filter 91 and the raw water supplied from the sedimentation filter 91 passes. And a first filter medium installed through the filter fixing bracket 80 to remove various heavy metals and carcinogens contained in the raw water when the raw water supplied from the pretreatment filter 82 to the pressure pump 100 passes. And fixing the filter so as to remove odors and toxic gas components contained in the raw water when the raw water simultaneously supplied from the second membrane filters 93 and 94 and the first and second membrane filters 93 and 94 passes. Installation via the bracket (80) The filter fixing bracket 80 to sterilize harmful bacteria contained in the raw water when the raw water supplied from the after-treatment filter 95 and the raw water supplied from the post-treatment filter 95 pass. It consists of a sterilization filter 96 installed.

The sedimentation filter 91, the pretreatment filter 92, the first and second membrane filters 93 and 94, the aftertreatment filter 95, the sterilization filter 96, and the pressure pump 100 are configured to control the flow of raw water. They are interconnected by guiding connecting hoses 97.

In addition, a concentrated water pipe 98 is connected to one lower side of the first and second membrane filters 93 and 94 to discharge the concentrated water generated while passing through the inside thereof.

On the other hand, in the space (H) the fourth partition member so that the purified water stored in the purified water storage tank (30) through the first and second purified water pipes (31, 32), respectively, to be heated, cooled and stored. 23 is provided with a hot water tank 110 and a cold water tank 120.

As shown in FIG. 3, the upper end of the first water purification pipe 31 is connected to one side of the bottom surface of the water storage tank 30 and the bottom thereof is connected to the bottom surface of the hot water tank 110. 2, the upper end of the purified water pipe 32 is connected to the other side of the bottom surface of the purified water storage container 30, and the lower end thereof is connected to the upper surface of the cold water container 120.

The hot water tank 110 has a heater member 111 for heating the purified water stored therein while being heated to receive power, the outer peripheral surface of the cold water tank 120 by the liquid refrigerant in the cold water tank 120 Cooling coil 121 for cold-heating the purified water is wound in a spiral, the hot water tank and the cold water tank 110, 120 so that the hot water and cold water in the hot water tank and the cold water tank 110, 120, respectively, is discharged The water discharge pipes 112 and 122 are connected to each other, and the water discharge pipes 112 and 122 protrude outwardly by talking to the front panel 11 and at the end thereof, a water intake valve 130 for hot and cold water ( 131 is installed.

Intake ports 130a and 131a are formed at one end of the hot water intake valve 130 and the cold water intake valve 131, respectively.

On the other hand, in the space (I) is installed on the upper surface of the second partition member 21 to control the operation of the product and at the same time is provided with an electrical equipment box 140 exposed to one side of the both side panels (13).

However, in the conventional water distributor configured as described above, intake ports 130a and 131a are formed at one ends of the hot water intake valve 130 and the cold water intake valve 131, respectively, to take out the intake port and the cold water to take out hot water. Since the intake is separate, there was a problem that the position of the cup receiving the hot water and cold water in the drip tray (16).

Accordingly, the present invention has been made to solve the above problems, an object of the present invention is to take out hot water, cold water or purified water through one intake port, the shape retention of the intake hose is improved, the intake hose by the water pressure It is to provide a water dispensing device of the water distributor that can prevent the dispensing portion of the twist.

1 is a perspective view showing a conventional water distributor,

2 is a cross-sectional view showing a conventional water distributor side,

Figure 3 is a cross-sectional view showing a conventional water distributor,

4 is a flow chart showing the arrangement of the conventional filtering means and the pressure pump,

5 is an overall perspective view showing a water distributor with a water intake apparatus according to an embodiment of the present invention,

6 is a perspective view showing the inside of the water distributor to which the water intake apparatus according to an embodiment of the present invention is applied;

Figure 7 is an exploded perspective view showing the inside of the water distributor with the water intake apparatus according to an embodiment of the present invention,

8 is an overall longitudinal cross-sectional view showing a water distributor with a water intake apparatus according to an embodiment of the present invention,

9 is a perspective view showing a water intake device of the water distributor according to an embodiment of the present invention,

FIG. 10 is a longitudinal sectional view showing a state in which a scattering prevention tool is inserted into a discharge portion of the intake hose of FIG. 9; FIG.

FIG. 11 is a cross-sectional view taken along the line A-A of FIG. 10.

Explanation of symbols on the main parts of the drawings

330: water storage tank 360: hot water tank

450: Cold water container 530, 531, 532: 1st, 2nd, 3rd solenoid valve

530a, 531a, 532a: outlet 550: water intake hose

554, 555, 556: branch pipe 557: outlet

The water intake apparatus of the water distributor according to the present invention is the first, second, third solenoid valve and the first, second, third to control the water flowing out from the hot water tank, purified water storage tank, cold water tank, etc. according to the electronic signal 3 The solenoid valve is provided with a water distributor having a water intake hose which is connected to one outlet through the first, second, and third branch pipes fitted into the outlet, respectively, through the first, second, and third branch pipes. In the water intake apparatus of the first branch pipe and the third branch pipe portion and the take-out portion is Y-shaped, the second branch pipe portion is eccentrically connected to the vertical center line of the take-out portion at a predetermined distance (D) It features.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 5 to 8, the water distributor to which the water intake device according to the embodiment of the present invention is applied, guides the outside air to flow into a predetermined position of the inside of the main body 200 and the upper surface thereof at the same time. The lower panel 210 is installed so that a plurality of parts can be mounted on the front panel, and the front panel 220, the lower panel 230, the first side panel (not shown) and the first side panels on both sides of the lower panel 210. The first and second support frames 260 and 270 are vertically installed at the same height so that the two side panels 250 are installed by a plurality of locking means and fastening means, respectively. The middle panel 280 is fastened so as to form upper and lower spaces K and L of a predetermined area at upper and lower sides of the main body 200 at an intermediate height with respect to the second support frame 270. It is installed by means.

In the lower panel 210, the bell mouse 211 is bent vertically to a predetermined height upward to guide the flow of air when the outside air is introduced into the inside of the main body 200 at the bottom center thereof. The inner peripheral surface of the bell mouse 211 is seated and screwed in the air blowing means to be described later, the bottom edge of the sterilizing filter, pressure pump, drainage switching means, transformer, etc. to be described later is a certain height that is not leaked or submerged It is seated and joined by.

The front panel 220 is formed with a convex surface 221 integrally formed so that the control pad 290 and the main PCB (not shown) on the upper side, the pressing force to close the container in the center of the lower side When the inlet is described later by the electronic on-operation of the passage is opened and the water (for example, cold water, hot water, purified water) flows out or releases the pressing force, when the inlet is operated off the passage is closed and the outflow of water Push button 310 is installed to be resilient to stop, the bottom of the water collecting container 320 is detachably installed to collect the water flowing down through the intake port to be described later and immediately drain to the outside.

At this time, the upper portion of the convex surface 221 is formed with a transparent portion 293 so as to indicate the internal water level of the purified water reservoir to be described later. In the center of the lower surface of the convex surface 221 is formed a through hole (not shown) so that the lower end of the intake hose to be described later penetrates to the outside.

On the other hand, in the upper space (K), the water storage tank 330 is seated on the upper surface of the intermediate panel 280 to be stored in the center of the constant capacity is coupled to the screw method, the raw water supplied to one side Filtration means 350 is installed to replace the filter fixing bracket 340 fastened and assembled to the second support frame 270 and the intermediate panel 280 to filter and filter various foreign substances contained therein. On the other side, the intermediate panel 280 receives the purified water stored in the purified water storage container 330 and stores the purified water at a predetermined capacity and heat exchanges the purified water by hot heat of a heater (not shown) accommodated therein at a hot temperature. Hot water bottle 360 is seated on the upper surface of the screw is coupled.

In this case, the purified water storage container 330 is composed of a body 331 of a predetermined area with an upper opening, and a lid 332 covering the upper opening of the body 331.

In the body 331, the purified water filtered by the filtering means 350 is introduced into the body 331 through the connection hose on the upper side of the side or the purified water over a predetermined level inside the body 331 connection hose The through hole 333 is formed to be drained through the first, and the first outlet 334 is formed at the front lower end so that the purified water inside the body 331 flows out through the water inlet described later through the connection hose. In addition, a second outlet 335 is formed at a lower rear side of the body 331 so that the water purification inside the body 331 is introduced into the hot water tank 360 through a connection hose 373, and a body 331 at the center of the bottom surface thereof. The third outlet 336 is formed so that the purified water flows into the cold water tank described later.

The lid 332 is provided at one side thereof with a water level detecting means 380 in the vertical direction to detect the water level state of the purified water stored in the body 331 in multiple stages, the other side of the purified water storage tank by ultraviolet light The sterilization filter 390 passes through the purified water storage container 330 in the vertical direction so as to secondaryly sterilize the purified water stored in the cold water container 330 and the later described water, and at the same time, to suppress secondary bacterial contamination of the purified water that has been left for a long time. It is installed to be inserted into the cold water container.

The filter fixing bracket 340 is bent in an L-shape when viewed from the front so that its upper end is screwed to the front and rear surfaces of the upper and lower ends of the second support frame 270, and the lower end thereof is the intermediate panel 280. Screwed to one side of

The filtering means 350 is a sedimentation filter installed to replace the bottom surface of the filter fixing bracket 340 so as to remove suspended substances such as green debris contained in the raw water when the raw water supplied from the tap water (not shown) passes. 351 and a pretreatment filter 352 installed to be replaced on the bottom of the upper surface of the filter fixing bracket 340 to remove foreign substances such as chlorine components contained in the raw water when the raw water supplied from the precipitation filter 351 passes. A filter fixing bracket is provided to remove various heavy metals and carcinogens contained in the raw water when the raw water is passed from the pretreatment filter 352 to the pressurized pump 400 installed at one side of the upper surface of the lower panel 210. Reverse osmosis filter (353) installed on the bottom of the upper plate of the 340 and the filter fixed to remove the odor and toxic gas components contained in the raw water when the raw water supplied from the reverse osmosis filter (353) is passed through The post-treatment filter 354 replaceably installed on the bottom surface of the racket 340, and sterilize harmful germs contained in the raw water when the raw water supplied from the post-treatment filter 354 passes. It is composed of a sterilization filter 355 installed on one side of the upper surface of the lower panel 210 to be supplied.

The precipitation filter 351, the pretreatment filter 352, the reverse osmosis filter 353, the post-treatment filter 354, the sterilization filter 355, and the pressure pump 400 are fifth connection hoses that guide the flow of raw water ( Interconnected by 374).

The lower one side of the reverse osmosis filter 353 is connected to a concentrated water pipe (not shown) to discharge the concentrated water generated while passing through the inside thereof.

On the other hand, the upper side of the lower space (L) is supplied with the purified water stored in the purified water storage container 330 and stored at a predetermined capacity and at the same time to heat exchange the purified water to a cold temperature by heat exchange means described later of the intermediate panel 280 Cold water tank 450 in the center of the lower surface is tightly attached to be suspended to a predetermined height, the lower side through the lower panel 210 through the sterilization filter 355, the pressure pump 400, drain switching means 460 , The blowing means 470 and the transformer 480 are respectively provided at predetermined positions.

The cold water tank 450 is coupled to the heat exchange means 490 for cold heat exchange of the purified water inside the cold water tank 450, the outer side wall is provided with a switching mode power unit 500 (Switching Mode Power) In addition, a concentrated water amount control valve 510 is installed at an outer sidewall edge thereof, and a temperature sensing rod 520 is installed at an upper side thereof so as to be accommodated into the cold water tank 450 to sense the temperature of the upper and lower water levels of the cold water. It is.

The blowing means 470 has a structure in which the fan 472 is rotated by the motor 471 to blow wind into the heat exchange means 490.

The heat exchanging means 490 is coupled to the heat exchanger 491 protruding into the cold water tank 450 and the heat exchanger 495 protruding out of the cold water tank 450 with the thermoelectric element 492 interposed therebetween. Structure.

On the other hand, a water intake device is installed at the front of the intermediate panel 280 to take water from the hot water tank 360, the purified water storage tank 330, the cold water tank 450.

As shown in FIG. 9, the water intake apparatus includes first to third electrons for controlling the water flowing out from the hot water tank 360, the purified water storage tank 330, and the cold water tank 450 according to an electronic signal. Valves 530, 531, and 532 are fixed to the intermediate panel 280, and the hot water container 360 and the purified water are disposed at one end of the first to third solenoid valves 530, 531, and 532. Water discharge hoses 540, 541, 542 are respectively connected such that water flowing out of the reservoir 330 and the cold water tank 450 passes through the first to third solenoid valves 530, 531, and 532. On the other end of the first to third solenoid valves 530, 531, and 532, the first to third solenoid valves 530 are disposed in the hot water tank 360, the purified water storage tank 330, and the cold water tank 450. 531 and 532 are respectively connected to the water intake hose 550 to flow out to one place.

At this time, the water intake hose 550 is fitted to each outlet portion 530a, 531a, 532a of the first to third solenoid valves 530, 531, 532 respectively. (553) is a branch pipe shape which is gathered to one place through the first, second and third branch pipe parts (554, 555, 556) to one outlet (557), even if there is no separate support member The material is made of silicone with constant elasticity so that it retains its original shape.

The first branch pipe part 554, the third branch pipe part 556, and the blowout part 557 form a Y shape, and the second branch pipe part 555 is a vertical center line of the blowout part 557. And eccentrically connected at regular intervals (D). At this time, the second branch pipe part 555 is formed in the vertical direction and is connected to the upper branch of the Y-shaped.

As illustrated in FIG. 10, a scattering prevention tool 560 is fitted in the outlet portion 557 so that the outflowing water does not scatter by flowing more toward the center portion.

10 and 11, the scattering prevention tool 560 has a cylindrical shape in which one end thereof is inserted into the ejection portion 557, and the outer peripheral surface of the scattering prevention tool 560 is formed inside the ejection portion 557. The locking jaw 561 is formed to protrude from the cross section of the outlet portion 557 so that the fitting length is constant, and a plurality of protrusions 562 are formed on the inner circumferential surface thereof so that the outflowing water is not dispersed by flowing more toward the center portion. ) Is formed.

Next, the operation of the water distributor with the water intake device of the present invention configured as described above will be described.

First, after connecting the product to the tap water (not shown), when the tap water is turned on while the raw water flows through the plurality of filtration means 350 by the constant water pressure applied to the tap water and the pressure of the operation of the pressure pump 400 It is integer.

That is, when raw water supplied from the tap water passes through the settling filter 351, suspended solids such as green debris contained in the raw water are removed, and after passing through the settling filter 351, passes through the pretreatment filter 352. When the foreign matter such as chlorine components contained in the raw water is removed, various heavy metals and carcinogens contained in the raw water are removed when passing through the reverse osmosis filter 353 after passing through the pretreatment filter 352.

Then, after passing through the reverse osmosis filter 353 and passing through the post-treatment filter 354, the odor and toxic gas components contained in the raw water are removed. After passing through the post-treatment filter 354, the sterilization filter 355 is removed. As it passes, harmful bacteria contained in the raw water are supplied to the inside of the purified water storage container 330 as shown in FIG. 8 through a connection hose connected to the upper height of the purified water storage container 330 as the first sterilization treatment.

In addition, some of the purified water supplied into the purified water storage tank 330 through the connection hose 373 connecting the rear side of the purified water storage tank 330 and the rear side of the hot water tank 360 to the water tank 360 up to a predetermined capacity which becomes the full water level. And a portion of the purified water continues to be supplied to a predetermined capacity at the full water level through the upper side of the cold water container 450 interconnected with the third outlet 336 formed at the bottom of the purified water storage container 330. 330 and the hot water and cold water tank 360, 450 when the water level is full, at the same time the raw water supply is cut off according to the multi-stage detection signal of the water level detection means 380 mounted on one side of the lid 331 of the water storage tank 330 The operation of the pressure pump 400 is stopped.

At this time, when the water level inside the water storage tank 330, the raw water and the cold water tank 360, 450 is lowered, the multi-level water level detection of the water level sensing means 380 is made and the control pad 290 of the front panel 220 at the same time. Displayed on the display unit of the main PCB (not shown) through the transparent portion 293 formed in the, thereby allowing the consumer to check the consumption of water stored in the purified water storage tank 330, hot water and cold water tanks 360, 450 .

On the other hand, the sterilization lamp 390 installed on the lid 332 of the purified water storage tank 330 has a predetermined height into the inside of the cold water tank 450 through the third outlet 336 formed at the bottom of the purified water storage tank 330. Installed vertically until the second time sterilization of the bacteria contained in the purified water stored in the purified water storage tank 330 and the cold water tank 450 at the same time.

That is, the ultraviolet light emitted from the sterilization lamp 390 is irradiated to the purified water filled with a predetermined capacity in the purified water storage tank 330 and the cold water tank 450 so that the purified water stored in the purified water storage tank 330 is not discharged to the outside for a long time. It effectively prevents the growth of microorganisms that can occur when left untreated, thereby preventing secondary bacterial contamination.

On the other hand, when the heater member (not shown) installed in the hot water tank 360 for hot water supply is operated, the heater member is heated to a set temperature according to the applied current supply to heat exchange the purified water stored in the hot water tank 360 hot. do.

Then, when the thermoelectric element 492 of the blower means 470 and the heat exchange means 490 is operated to supply the cold water, the motor 471 of the blower means 470 is driven by being supplied with power to operate the fan 472. The outside air is introduced into the main body 200 through the passage of the bell mouse 211 formed at the center of the lower panel 210 by the blowing force by the rotation of the fan 472. Direct impact on the heat exchanger 495 of the means 490.

At this time, the heat exchanger 495 facilitates heat exchange with external air by the blowing wind. The heat conducted to the heat exchanger 491 accommodated in the cold water tank 450 according to the electronic characteristics of the thermoelectric element 492. By repeating the cooling cycle to release the outside the purified water stored in the cold water tank 450 is cooled to a low temperature.

On the other hand, when the user wants to receive the hot water, purified water and cold water stored in the hot water tank 360, the purified water storage tank 330, and the cold water tank 450 in a container (not shown), such as a cup, first, the front panel 220 While pressing the power button (not shown) protruding on the control pad 290 of the hot water button, the water purification button or the cold water button (not shown) at the same time, the container such as a cup intake hose 550 At the bottom of the take-out part 557), it pushes toward the push button 310 protruding from the center of the lower side of the front panel 220.

When the push button 310 inputs data to the microcomputer (not shown) on the signal connected to the movable contact (not shown) and the fixed contact in the pushbutton 310, the micom receives The first and second solenoid valves or the third or third solenoid valves 530, 531, and 532 are turned on to open the intake passage according to the programmed input by discriminating the data, thereby opening the intake passage. The water of the tub 360, the purified water storage tank 330, or the cold water tank 450 may include water discharge hoses 540, 541, 542, and first, second solenoid valves, or third solenoid valves 530, 531. ) 532 is sequentially discharged to the outside from the discharge portion 557 of the intake hose 550 to each other in a cup.

In the above description, the water passing through the first, second or third solenoid valve is divided into the blowing portions 551, 552, 553 and the branch pipe portions 554, 555, 556 of the intake hose 550, respectively. Sequentially flows out through the one outlet 557 to the cup.

At this time, the first branch pipe part 554 and the third branch pipe part 556 and the blowout part 557 of the intake hose form a Y-shaped, and the second branch pipe part 555 is constant with the vertical center line of the blowout part 557. Since it is connected eccentrically at intervals D, even if the position of the second solenoid valve 531 does not coincide with the center of the outlet part, the shape retainability of the intake hose is improved and the outlet part 557 is twisted by the water pressure. This is avoided.

Then, the water collected in the drip tray 320 during the intake is drained to the outside of the product along the drainage pipe (not shown) connecting between the drip tray 320 and the drain switching means 460.

The water distributor of the water distributor according to an embodiment of the present invention is applied to a water distributor that can take hot water, purified water and cold water, of course, can be applied to a water distributor for hot water or cold water only. That is, when the blowing portion not used in the intake hose 550 is installed by plugging, it can be applied to various water distributors.

According to the water distributor according to the present invention, since hot water, purified water or cold water can be taken out through one intake port, it is not necessary to make the positions of the cups receiving the hot water and cold water different.

In addition, since the first branch pipe part and the third branch pipe part of the intake hose and the blowout part form a Y shape, and the second branch pipe part is eccentrically connected at a predetermined distance (D) with the vertical center line of the blowout part, Even if the position does not coincide with the center of the ejection portion, the shape retainability of the intake hose is improved to prevent the ejection portion from being twisted by the water pressure.

Claims (1)

The first, second and third solenoid valves for controlling the water flowing out from the hot water tank, the purified water reservoir, the cold water tank, etc. according to the electronic signal, and the first, second, third solenoid valves In the water dispensing device of the water distributor having a water intake hose which is connected to one outlet portion by gathering from the first, second, third, and third blow-in portion to each other through the first, second, third branch pipe portion. The branch pipe part and the 3rd branch pipe part and the said take-out part form a Y shape, and the said 2nd branch pipe part is eccentrically connected with the vertical center line of the said take-out part at predetermined intervals (D).