KR101987798B1 - Water outlet sterilizing structure and water treatment apparatus having the same - Google Patents

Water outlet sterilizing structure and water treatment apparatus having the same Download PDF

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Publication number
KR101987798B1
KR101987798B1 KR1020150123642A KR20150123642A KR101987798B1 KR 101987798 B1 KR101987798 B1 KR 101987798B1 KR 1020150123642 A KR1020150123642 A KR 1020150123642A KR 20150123642 A KR20150123642 A KR 20150123642A KR 101987798 B1 KR101987798 B1 KR 101987798B1
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KR
South Korea
Prior art keywords
water
sterilizing
water outlet
sterilization
space
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Application number
KR1020150123642A
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Korean (ko)
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KR20170027361A (en
Inventor
문형민
윤성한
주원일
권태성
강상현
Original Assignee
웅진코웨이 주식회사
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Application filed by 웅진코웨이 주식회사 filed Critical 웅진코웨이 주식회사
Priority to KR1020150123642A priority Critical patent/KR101987798B1/en
Priority to CN201680050705.1A priority patent/CN107922179B/en
Priority to US15/756,885 priority patent/US10773975B2/en
Priority to PCT/KR2016/009783 priority patent/WO2017039347A1/en
Publication of KR20170027361A publication Critical patent/KR20170027361A/en
Application granted granted Critical
Publication of KR101987798B1 publication Critical patent/KR101987798B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/07—Cleaning beverage-dispensing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0889—Supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/07—Cleaning beverage-dispensing apparatus
    • B67D2001/075—Sanitising or sterilising the apparatus

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Abstract

Disclosed is a sterilizing structure of a water outlet and a water treatment apparatus including the same.
The sterilizing structure of the water outlet according to an embodiment of the present invention includes a water outlet for discharging the treated water treated in the water treatment apparatus to the outside; And a sterilizing space provided in the water treatment apparatus to sterilize the water outlet; . ≪ / RTI >

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sterilizing structure of a water outlet,

[0001] The present invention relates to a sterilizing structure for sterilizing a water outlet from which water is discharged to the outside, and more particularly to a sterilizing structure for sterilizing a water outlet in a sterilizing space provided in a water treatment apparatus.

The water outlet is provided in a water treatment apparatus or the like, and discharges treated water treated in water, for example, a water treatment apparatus, to the outside.

The treated water treated in the water treatment apparatus is discharged to the outside through the water discharge port and supplied to the user.

The conventional water outlet is always exposed to the outside. Therefore, the water outlet is contaminated by contaminants contained in the outside. Then, the sanitary property of the water outlet is deteriorated.

When the water outlet is contaminated, the water discharged through the water outlet is contaminated to provide contaminated water to the user.

The present invention is realized by recognizing at least any one of the above-mentioned conventional needs or problems.

One aspect of the object of the present invention is to improve the sanitary property of a water outlet in one aspect of the present invention.

Another aspect of the object of the present invention is to sterilize the water outlet in the sterilization space provided in the water treatment apparatus.

Another aspect of the object of the present invention is to minimize contamination of the water outlet.

Another aspect of the object of the present invention is to minimize exposure of the water outlet to the outside.

The sterilizing structure of the water outlet according to one embodiment for realizing at least one of the above problems may include the following features.

According to an aspect of the present invention, there is provided a sterilizing structure for a water outlet, comprising: a water outlet for discharging treated water treated in a water treatment apparatus to the outside; And a sterilizing space provided in the water treatment apparatus so that the water outlet is sterilized; . ≪ / RTI >

In this case, sterilizing water for sterilizing the water outlet may be contained in the sterilizing space so that at least a part of the water outlet is locked.

In addition, sterilization water generated in the sterilization water generating unit included in the water treatment apparatus and discharged from the water outlet may be filled in the sterilization space for a predetermined time.

The sterilization space is connected to a sterilization water discharge line for discharging the sterilization water contained in the sterilization space. The inner diameter of the water discharge port may be larger than the inner diameter of the sterilization water discharge line.

Further, the sterilization water drainage line may be connected to the upper side or the upper side of the sterilizing space.

The sterilization space may be connected to a sterilization residual water drain line so that no sterilized water remains in the sterilization space after sterilizing the water outlet.

In addition, the inside diameter of the sterilization water drainage line may be larger than the inside diameter of the sterilization residual water drainage line.

The cross-sectional area of the water outlet may be greater than the sum of the cross-sectional area of the sterilization water drain line and the cross-sectional area of the sterilization water drain line.

Further, the sterilization residual water drainage line may be connected to the lower surface of the sterilization space.

The sterilizing unit may further include a tray member formed with a sterilizing space and movably provided in the water treatment apparatus.

In addition, a sealing member may be provided on the opened upper portion of the tray member, in which a fitting hole is formed to seal the water outlet.

In addition, the tray member may be connected to a sterilization waste water drain line that prevents sterilizing water from remaining in the sterilization space after sterilizing the water outlet.

In addition, the inner diameter of the water outlet may be larger than the inner diameter of the sterilization residual water drain line.

The sterilization residual water drainage line may be connected to the lower surface of the tray member.

The water outlet may be exposed to the outside when the treated water is discharged to the outside, and may not be exposed to the outside if the treated water is not discharged to the outside or sterilized in the sterilizing space.

The water discharge port may be connected to a discharge line connected to a water treatment unit provided in the water treatment apparatus to treat the raw water introduced into the water treatment apparatus.

A water treatment apparatus according to an embodiment of the present invention comprises a device body; A water treatment unit provided in the apparatus body to treat the raw water; A sterilizing structure of the aforementioned water outlet including a water outlet for discharging the treated water treated in the water treatment section to the outside and a sterilizing section including a sterilizing space in which the water outlet is sterilized; . ≪ / RTI >

In this case, the water treatment unit may include a water filter for filtering water.

In addition, the water treatment unit may include a storage tank for storing the treated water.

The water treatment section may include a sterilizing water generating unit for generating sterilizing water sterilizing the water discharge port and supplying the sterilizing water to the water discharge port.

A moving unit movably provided in the apparatus body and having a water outlet; As shown in FIG.

As described above, according to the embodiment of the present invention, the water outlet can be sterilized in the sterilizing space provided in the water treatment apparatus.

Further, according to the embodiment of the present invention, contamination of the water outlet can be minimized.

Further, according to the embodiment of the present invention, the sanitary property of the water outlet can be improved.

In addition, according to the embodiment of the present invention, it is possible to minimize the exposure of the water outlet to the outside.

1 is a view showing a sterilizing structure of a water outlet according to the present invention and a first embodiment of a water treatment apparatus including the same.
2 to 4 are views showing a sterilizing structure of a water outlet according to the present invention and the operation of the first embodiment of the water treatment apparatus including the same.
5 is a view showing a sterilizing structure of a water outlet according to a second embodiment of the present invention and a water treatment apparatus including the same.
6 to 8 are views showing a sterilizing structure of a water outlet according to the present invention and the operation of the second embodiment of the water treatment apparatus including the same.

In order to facilitate understanding of the features of the present invention as described above, a sterilizing structure of a water outlet according to an embodiment of the present invention and a water treatment apparatus including the same will be described in detail.

The embodiments described below will be described on the basis of embodiments best suited for understanding the technical characteristics of the present invention, and the technical features of the present invention are not limited by the embodiments described, And that the present invention may be implemented with other embodiments. Therefore, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents. In order to facilitate understanding of the embodiments to be described below, in the reference numerals shown in the accompanying drawings, among the constituent elements which perform the same function in each embodiment, the related constituent elements are indicated by the same or an extension line number.

First Embodiment

Hereinafter, a first embodiment of a sterilizing structure for a water outlet according to the present invention and a water treatment apparatus including the same will be described with reference to FIGS. 1 to 4. FIG.

FIG. 1 is a view showing a first embodiment of a sterilizing structure for a water outlet according to the present invention and a water treatment apparatus including the sterilizing structure according to the present invention. FIGS. 2 to 4 show a sterilizing structure of a water outlet according to the present invention, 1 is a diagram showing the operation of the first embodiment.

[Sterilization structure of water outlet]

The first embodiment of the sterilizing structure (100) of a water outlet according to the present invention may include a water outlet (200) and a sterilizer (300).

The water outlet 200 may be provided in the moving unit 30 movably provided in the apparatus main body 20 included in the water treatment apparatus 10 as shown in FIG. Accordingly, the water outlet 200 may be exposed to the outside or not exposed to the outside by the movement of the moving part 30. [

The water outlet 200 may be exposed to the outside when the treated water treated in the water treatment apparatus 10 is discharged to the outside as shown in FIG. As shown in FIG. 2, when the treated water is not discharged to the outside or sterilized by the sterilizing unit 300 as shown in FIG. 4, the water outlet 200 may not be exposed to the outside have.

Since the water outlet 200 is exposed to the outside only when the treated water is discharged to the outside, the pollution caused by the external pollutants in the water outlet 200 can be minimized, so that the sanitary property of the water outlet 200 Can be improved. In addition, a cleaner treatment water can be supplied to the user.

Meanwhile, the moving part 30 of the water treatment apparatus 10 may be movably provided on the upper part of the apparatus main body 20. However, the position at which the moving unit 30 is movably provided in the apparatus main body 20 is not particularly limited, and may be movably provided at any position of the apparatus main body 20. [

The moving part 30 is slidably moved to the apparatus main body 20 or the moving part 30 and the apparatus main body 20 20 may be provided with a moving projection or a rail, and the other one may be provided with a moving groove or a wheel.

The water discharge port 200 may be connected to a discharge line LWD connected to the water treatment unit 40 which is provided in the apparatus main body 20 of the water treatment apparatus 10 and processes the raw water introduced into the apparatus main body 20. [

At least a portion of the discharge line (LWD) may comprise a flexible tube. Accordingly, the movement of the moving part 30 of the water treatment apparatus 10 may not be disturbed by the discharge line LWD.

The discharge line (LWD) may be provided with a discharge valve (VWD). When the discharge valve VWD is closed as shown in FIG. 2, the treated water treated in the water treatment section 40 is not discharged to the water discharge port 200. 3, when the discharge valve VWD is opened, the treated water processed in the water treatment section 40 can be discharged to the outside through the water discharge port 200. [

4, the discharge valve VWD is opened, and the sterilization water generated in the sterilization water producing unit 45, which will be described later, included in the water treatment section 40 flows in the discharge line LWD, (Not shown).

The structure and shape of the water outlet 200 are not particularly limited and any known structure or shape can be used as long as the treated water treated in the water treatment apparatus 10 integrated with the discharge line LWD can be discharged to the outside Do.

The sterilizing unit 300 may be provided in at least one of the apparatus body 20 and the moving unit 30 of the water treatment apparatus 10 to sterilize the water outlet 200. [

The sterilizing portion 300 may include a sterilizing space 310. The water outlet 200 in the sterilizing space 310 can be sterilized.

The sterilizing space 310 may be formed in at least one of the apparatus body 20 and the moving part 30 of the water treatment apparatus 10. [ For example, as shown in FIG. 1, the sterilizing space 310 may be formed in the moving part 30 of the water treatment apparatus 10. The sterilizing space 310 may be formed in the apparatus body 20 of the water treatment apparatus 10 and a part of the sterilizing space 310 may be formed in the apparatus body 20 and the remainder may be formed in the moving part 30 .

A sealing member R may be provided between the apparatus main body 20 and the moving unit 30 of the water treatment apparatus 10. [ The sealing member R may be provided between the device body 20 and the moving part 30 at a portion where the sterilizing space 310 is formed as shown in FIG. Thereby, the sterilizing space 310 can be sealed.

The seal member R is not particularly limited and any known seal may be used as long as it is provided between the apparatus main body 20 of the water treatment apparatus 10 and the moving portion 30 to seal the sterilizing space 310 .

Sterilizing water for sterilizing the water outlet 200 may be contained in the sterilizing space 310 so that at least a part of the water outlet 200 is locked. Accordingly, the water outlet 200 can be sterilized by the sterilizing water contained in the sterilizing space 310.

4, the sterilization water generated in the sterilization water producing unit 45 included in the water treatment section 40 of the water treatment apparatus 10 and discharged from the water discharge port 200 is filled in the sterilization space 310 for a predetermined time .

However, sterilization water supplied from the sterilization water generating unit other than the sterilization water producing unit 45 of the water treatment section 40 may be discharged from the water outlet 200 for a predetermined time in the sterilization space 310.

In the sterilization space 310, a sterilization water drain line (LSD) may be connected to drain the sterilization water contained in the sterilization space 310. Accordingly, the sterilized water sterilizing the water outlet 200 can be discharged from the sterilizing space 310 through the sterilizing water discharge line (LSD). In addition, the sterilization space 310 may contain fresh sterilization water discharged from the water outlet 200.

The inner diameter D1 of the water outlet 200 may be larger than the inner diameter D2 of the sterilizing water drain line LSD. Thereby, the sterilization water discharged into the sterilization space 310 through the water outlet 200 is prevented from being discharged directly through the sterilization water discharge line LSD and the sterilization space 310 ) For a predetermined period of time.

In addition, the sterilization water drain line (LSD) may be connected to the upper side or top surface of the sterilization space 310.

1, one side of the sterilizing water drainage line LSD is connected to the sterilizing space 310 formed in the moving part 30 of the water treatment apparatus 10 and the other side is connected to the apparatus main body 20 of the water treatment apparatus 10 And the main drain line LD provided in the main drain line LD.

Thereby, the sterilized water of the sterilization space 310 flowing into the sterilization water discharge line (LSD) can be drained to the outside through the main drainage line (LD).

In this case, at least a portion of the sterilization water drain line (LSD) may comprise a flexible tube. Accordingly, the movement of the moving part 30 of the water treatment apparatus 10 may not be disturbed by the sterilizing water drain line (LSD).

The sterilization space 310 may be connected to a sterilization residual drainage line (LSR). It is possible to prevent sterilizing water from remaining in the sterilizing space 310 after sterilizing the water discharging opening 200 by the sterilizing water by the sterilizing waste water drain line (LSR).

When the moving part 30 of the water treatment apparatus 10 is moved to expose the water outlet 200 to the outside after sterilizing the water outlet 200, It may not be discharged. Accordingly, the periphery of the water treatment apparatus 10 may not be dirty by the sterilizing water.

The sterilization residue drainage line (LSR) may be connected to the lower surface of the sterilization space 310. The inner diameter D2 of the sterilized water drain line LSD may be larger than the inner diameter D3 of the sterilization residual water drain line LSR. In addition, the cross-sectional area of the water outlet 200 may be greater than the sum of the cross-sectional area of the sterilization water drain line (LSD) and the cross-sectional area of the over-sterilization water drain line (LSR).

Accordingly, sterilizing water discharged from the water outlet 200 can be stored in the sterilizing space 310 for a predetermined time so that at least a part of the water outlet 200 is submerged. When sterilized water does not flow from the water outlet 200 after the sterilization of the water outlet 200, the sterilization water is drained through the sterilization water discharge line (LSD) and the sterilization water discharge line (LSR) Sterilized water may not remain.

The sterilization residual water drain line LSR may be connected to a main drain line LD provided in the apparatus main body 20 of the water treatment apparatus 10. [ Thereby, the sterilized water of the sterilization space 310 flowing into the sterilization residual water drain line (LSR) can be drained to the outside through the sterilization residual water drain line (LSR).

In the sterilization space 310, a vent line (not shown) provided with a vent valve (not shown) is disposed in the sterilization space 310 to discharge the air in the sterilization space 310 to the outside ) Can be connected.

The vent line may be connected to the upper surface of the sterilizing space 310. After the air in the sterilizing space 310 is exhausted to the outside through the vent line by opening the vent valve at the initial stage of sterilizing water supply, Lt; / RTI >

[Water treatment device]

The first embodiment of the water treatment apparatus 10 according to the present invention can include the apparatus main body 20, the moving section 30, the water treatment section 40 and the sterilizing structure 100 of the water outlet described above.

The apparatus main body 20 may be provided with components of the water treatment apparatus 10 such as the water treatment section 40. The configuration and shape of the apparatus main body 20 are not particularly limited and any known configuration and shape can be used as long as the configuration and shape of the water treatment apparatus 10 such as the water treatment section 40 can be provided.

The moving part 30 may be movably provided in the apparatus main body 20. [ The moving part 30 can be movably provided on the upper part of the apparatus main body 20. [ However, the position at which the moving unit 30 is movably provided in the apparatus main body 20 is not particularly limited, and may be movably provided at any position of the apparatus main body 20. [

The moving part 30 is slidably moved to the apparatus main body 20 or the moving part 30 and the apparatus main body 20 20 may be provided with a moving projection or a rail, and the other one may be provided with a moving groove or a wheel.

The water treatment section 40 may be provided in the apparatus main body 20 to treat the raw water. The water treatment line 40 is connected to a raw water line LRW connected to a raw water supply source (not shown) such as water, so that raw water of the raw water supply source can be introduced.

The raw water line LRW may be provided with a pressure reducing valve VRP. Accordingly, the raw water flowing into the raw water line LRW can be depressurized to a predetermined required pressure and flow into the water treatment section 40.

The water treatment section 40 may include water filters 41, 42, and 43 for filtering water. Thus, the raw water flowing into the water treatment section 40 can be treated by the water filters 41, 42, and 43. [ The raw water can be filtered by the water filters 41, 42, 43 and become an integer.

The water filters 41, 42 and 43 included in the water treatment section 40 may include a pretreatment filter 41, an reverse osmosis membrane filter 42, and a post-treatment filter 43. However, the water filters 41, 42, and 43 included in the water treatment section 40 are not particularly limited and may be any water filters 41, 42, and 43 that can filter water, , 43).

The pretreatment filter 41, the reverse osmosis membrane filter 42, and the post-treatment filter 43 may be connected to each other by a connection line LC. In addition, the preprocessing filter 41 may be connected to the raw water line LRW by a connection line LC. The first supply valve V1 may be provided in the connection line LC connecting the pre-processing filter 41 and the reverse osmosis membrane filter 42. [

2, the raw water introduced into the water treatment section 40 by the raw water line LRW is supplied to the pretreatment filter 41, the reverse osmosis membrane filter 42, And the post-treatment filter 43, as shown in FIG.

The reverse osmosis membrane filter 42 may be connected to a domestic water line LLV. Accordingly, fresh water not filtered by the reverse osmosis membrane filter 42 can be discharged from the reverse osmosis membrane filter 42 through the domestic water line LLV.

The connection line LC connecting the reverse osmosis membrane filter 42 and the post-treatment filter 43 may be provided with a check valve VC. Thus, the treated water treated in the reverse osmosis membrane filter 42 can not flow into the post-treatment filter 43 and can be prevented from flowing backward to the reverse osmosis membrane filter 42.

The domestic water line (LLV) may be provided with a domestic water valve (VLV). A predetermined pressure can be maintained so that water can be filtered through the reverse osmosis membrane filter 42 by the living water valve VLV.

A check valve (VC) may be provided in the domestic water line (LLV). Thus, it is possible to prevent the life water flowing through the living water line (LLV) from flowing back to the reverse osmosis membrane filter (42).

The domestic water line (LLV) can be connected to the main drain line (LD). The main drain line LD may be provided with a main drain valve VD.

Accordingly, the domestic water flowing in the domestic water line LLV as shown in FIG. 2 can be drained to the outside through the main drain line LD when the main drain valve VD is opened.

The water treatment section 40 may include a storage tank 44. The water stored in the storage tank 44 may be stored.

1, the storage tank 44 may include an external tank 44a through which raw water or domestic water flows, and an internal tank 44b provided inside the external tank 44a and through which the treated water flows . The inner tank 44b may include a material that is stretched and contracted by the flow of the process water, for example, vinyl or the like.

The external tank 44a can be connected to the domestic water line LLV and the main drain line LD by the pressurizing line LAP. In addition, the raw water line LRW and the main drain line LD can be connected by a drain connection line LDC. The drain connection line LDC may be provided with a second supply valve V2. Further, the inner tank 44b can be connected to the connection line LC connected to the post-treatment filter 43 by the supply line LPV.

As shown in FIG. 2, the treated water filtered in the water filters 41, 42 and 43 can be introduced into the inner tank 44b through the supply line LPV and stored therein. The raw water or domestic water present in the external tank 44a may flow into the main drain line LD through the pressurizing line LAP and be drained to the outside.

3, the second supply valve V2 is opened and the main drain valve VD is opened to connect the drain connection line LDC and the main drain line LD And the pressurizing line LAP to the outer tank 44a. The domestic water can be supplied to the external tank 44a through the domestic water line (LLV) and the pressurizing line (LAP).

3, the treated water stored in the inner tank 44b can be discharged to the outside through the supply line LPV, the discharge line LWD and the water discharge port 200, and can be supplied to the user.

This configuration makes it possible to easily supply the treated water treated in the water treatment section 40 to the water discharge port 200 provided in the moving section 30 at the upper part of the apparatus body 20 without the need for a pressurizing means such as a pump .

The water treatment section 40 may include a sterilizing water generating unit 45. The sterilizing water producing unit 45 may generate sterilizing water for sterilizing the water outlet 200. [ Then, the generated sterilizing water can be supplied to the water outlet 200.

The sterilizing water producing unit 45 can generate sterilizing water by, for example, electrolysis. However, the constitution for generating the sterilizing water in the sterilizing water producing unit 45 is not particularly limited, and any well-known constitution such as generating the sterilizing water by dissolving the sterilizing agent in the raw water or the treated water is possible.

The sterilizing water producing unit 45 may be connected to the raw water line LRW by a connecting line LC. The third supply valve V3 may be provided in the connection line LC connecting the sterilizing water producing unit 45 and the raw water line LRW.

Thus, when the third supply valve V3 is opened, the raw water can be supplied to the sterilizing water producing unit 45 as shown in Fig. 4, and the sterilizing water can be generated.

The sterilizing water producing unit 45 may be connected to the discharge line LWD by the sterilizing water line LST. When the third supply valve V3 and the discharge valve VWD are opened with the first supply valve V1 closed as shown in Fig. 4, the sterilization water generated in the sterilization water producing unit 45 is sterilized May be supplied to the water outlet 200 through the water line LST and the discharge line LWD and may be discharged through the water outlet 200.

Since the sterilizing structure 100 of the water outlet has been described above, the description thereof has been described above and will be omitted hereafter.

Second Embodiment

Hereinafter, a second embodiment of a sterilizing structure for a water outlet according to the present invention and a water treatment apparatus including the same will be described with reference to FIGS. 5 to 8. FIG.

FIG. 5 is a view showing a sterilizing structure of a water outlet according to a second embodiment of the present invention and a water treatment apparatus including the same according to the second embodiment of the present invention. FIGS. 6 to 8 are views showing a sterilizing structure of a water outlet according to the present invention, Fig. 8 is a diagram showing the operation of the second embodiment.

Hereinafter, the second embodiment of the sterilizing structure of the water outlet according to the present invention and the water treatment apparatus including the sterilizing structure of the water outlet according to the present invention will be described with reference to FIGS. 1 to 4, The first embodiment differs from the first embodiment in that the sterilizing unit 300 further includes a tray member 320.

Therefore, the different configurations are mainly described, and the remaining configurations can be replaced with those described with reference to Figs. 1 to 4 above.

As shown in FIG. 5, the sterilizing unit 300 of the second embodiment of the sterilizing structure 100 of the water outlet according to the present invention may further include a tray member 320.

A sterilizing space 310 may be formed in the tray member 320. Further, the tray member 320 may be movably provided in the apparatus main body 200.

The structure in which the tray member 320 is movably provided in the apparatus main body 200 is not particularly limited and may be any known structure such as being movably provided by a hydraulic cylinder or a conveying screw and a motor connected thereto.

6 and 7, when the treated water is stored in the inner tank 44b of the storage tank 44 or the treated water stored in the inner tank 44b is discharged through the water outlet 200 The tray member 320 moves to a position where the water outlet 200 is not located in the sterilizing space 310, for example, descends.

Further, when the water outlet 200 is sterilized, the tray member 320 moves to a position where the water outlet 200 is located in the sterilizing space 310, for example, as shown in FIG.

A sealing member 321 having a fitting hole 321a may be provided on the opened upper portion of the tray member 320. [ The water discharge port 200 can be fitted into the fitting hole 321a of the sealing member 321 as shown in FIG.

Accordingly, the sterilizing space 310 formed in the tray member 320 can be sealed. 8, sterilizing water may not be discharged to the outside of the tray member 320 when the sterilizing water is discharged through the water discharging opening 200 and is contained in the sterilizing space 310.

The tray member 320 may be connected to a sterilization residue drain line (LSR). The sterilization residue drainage line (LSR) may be connected to the lower surface of the tray member 320.

Thereby, sterilizing water sterilizing the water outlet 200 can be discharged from the sterilizing space 310 through the sterilizing residual water drain line (LSD). In addition, the sterilization space 310 may contain fresh sterilization water discharged from the water outlet 200. In addition, sterilized water may not remain in the sterilizing space 310 of the tray member 320 after sterilizing the water outlet 200.

At least a portion of the sterilization residue drain line (LSR) may comprise a flexible tube. Movement of the tray member 320 may not be disturbed by the sterilization residue drain line (LSR).

The inner diameter D1 of the water outlet 200 may be larger than the inner diameter D3 of the sterilization residual water drain line LSR. The sterilization water discharged from the water outlet 200 is stored in the sterilization space 310 of the tray member 320 so that at least a part of the water outlet 200 is immersed in the sterilization space 310 after the sterilization of the water outlet 200 310 may not contain sterile water.

As described above, by using the sterilizing structure of the water outlet according to the present invention and the water treatment apparatus including the water outlet, it is possible to sterilize the water outlet in the sterilization space provided in the water treatment apparatus, minimize contamination of the water outlet, The sanitary property of the discharge port can be improved and the water discharge port can be minimally exposed to the outside.

The sterilizing structure of the water outlet described above and the water treatment apparatus including the water outlet are not limited to the above-described embodiments, but the embodiments may be modified so that all or some of the embodiments may be modified Or may be selectively combined.

10: water treatment apparatus 20:
30: moving part 40: water processor
41: Pretreatment filter 42: Reverse osmosis membrane filter
43: post-treatment filter 44: storage tank
44a: outer tank 44b: inner tank
45: Sterilization water generating unit 100: Sterilization structure of water outlet
200: Water outlet 300: Sterilization part
310: sterilization space 320: tray member
321, R: sealing member 321a: fitting hole
LWD: discharge line LSD: sterilization water drain line
LSR: sterilization residual water drainage line LD: main drainage line
LRW: Source line LC: Connection line
LLV: Living water line LAP: Pressurization line
LDC: Drain connection line LPV: Supply line
LST: Sterilization water line VWD: Discharge valve
VRP: Reducing valve V1: First supply valve
VD: Main drain valve VLV: Living water valve
VC: Check valve V2: Second supply valve
V3: third supply valve D1, D2, D3: inner diameter

Claims (21)

A water outlet for discharging treated water treated in the water treatment apparatus to the outside; And
A sterilizing unit including a sterilizing space provided in the water treatment apparatus to sterilize the water outlet; / RTI >
Wherein sterilizing water for sterilizing said water outlet is immersed in said sterilizing space such that at least a part of said water outlet is immersed,
Wherein sterilizing water generated in the sterilizing water generating unit included in the water treatment apparatus and discharged from the water outlet is stored in the sterilizing space for a predetermined time,
A sterilizing water discharge line for discharging sterilizing water contained in the sterilizing space is connected to the sterilizing space, the inside diameter of the water discharging opening is larger than the inside diameter of the sterilizing water draining line,
Wherein the sterilization space is connected to a sterilization residual water drain line so that the sterilization water remaining in the sterilization space is drained after sterilizing the water outlet. delete delete delete The sterilizing structure according to claim 1, wherein the sterilizing water drain line is connected to an upper side or an upper side of the sterilizing space. delete The sterilizing structure according to claim 1, wherein the inner diameter of the sterilization water drainage line is larger than the inner diameter of the sterilization water drainage line. 8. The sterilization structure of claim 7, wherein the cross-sectional area of the water outlet is greater than the sum of the cross-sectional area of the sterilization water drain line and the cross-sectional area of the sterilization water drain line. The sterilizing structure according to claim 1, wherein the sterilization residue drainage line is connected to a lower surface of the sterilizing space. The disinfection structure for a water outlet according to claim 1, wherein the sterilizing unit further comprises a tray member in which the sterilizing space is formed and is movably provided in the water treatment apparatus. A water outlet for discharging treated water treated in the water treatment apparatus to the outside; And
A sterilizing unit including a sterilizing space provided in the water treatment apparatus to sterilize the water outlet; / RTI >
Wherein sterilizing water for sterilizing said water outlet is immersed in said sterilizing space such that at least a part of said water outlet is immersed,
Wherein sterilizing water generated in the sterilizing water generating unit included in the water treatment apparatus and discharged from the water outlet is stored in the sterilizing space for a predetermined time,
Wherein the sterilizing unit further includes a tray member having the sterilizing space formed therein and movably provided in the water treatment apparatus,
And a sealing member having a through hole through which the water outlet is seated is formed in an open upper portion of the tray member. 12. The sterilizing structure of claim 11, wherein the tray member is connected to a disinfection residue drain line that prevents sterilizing water from remaining in the sterilizing space after sterilizing the water discharge opening. 13. The sterilizing structure according to claim 12, wherein the inner diameter of the water outlet is larger than the inner diameter of the sterilization residual water drain line. 13. The sterilizing structure according to claim 12, wherein the sterilization residue drainage line is connected to a lower surface of the tray member. [3] The apparatus according to claim 1, wherein the water outlet is exposed to the outside when the treated water is discharged to the outside, and when the treated water is not discharged to the outside, or when the sterilized air is sterilized in the sterilizing space, Sterile structure. A water outlet for discharging treated water treated in the water treatment apparatus to the outside; And
A sterilizing unit including a sterilizing space provided in the water treatment apparatus to sterilize the water outlet; / RTI >
Wherein sterilizing water for sterilizing said water outlet is immersed in said sterilizing space such that at least a part of said water outlet is immersed,
Wherein sterilizing water generated in the sterilizing water generating unit included in the water treatment apparatus and discharged from the water outlet is stored in the sterilizing space for a predetermined time,
The water outlet may be exposed to the outside when the treated water is discharged to the outside, not exposed to the outside when the treated water is not discharged to the outside, or sterilized in the sterilization space,
Wherein the water discharge port is connected to a discharge line connected to a water treatment unit provided in the water treatment apparatus so as to treat raw water introduced into the water treatment apparatus. A device body;
A water treatment unit provided in the apparatus main body to treat the raw water;
And a sterilizing section including a water discharge port for discharging the treated water treated in the water treatment section to the outside and a sterilizing space in which the water discharge port is sterilized, A sterilizing structure of the water outlet described in any one of claims 1 to 5;
. 18. The water treatment system according to claim 17, wherein the water treatment section includes a water filter for filtering water. 18. The water treatment system according to claim 17, wherein the water treatment section includes a storage tank in which treated water is stored. 18. The water treatment system according to claim 17, wherein the water treatment unit includes a sterilizing water producing unit for generating sterilizing water for sterilizing the water discharging opening and supplying the sterilizing water to the water discharging opening. [18] The apparatus of claim 17, further comprising: a moving unit movably provided in the apparatus body and having the water outlet; Further comprising:
KR1020150123642A 2015-09-01 2015-09-01 Water outlet sterilizing structure and water treatment apparatus having the same KR101987798B1 (en)

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KR1020150123642A KR101987798B1 (en) 2015-09-01 2015-09-01 Water outlet sterilizing structure and water treatment apparatus having the same
CN201680050705.1A CN107922179B (en) 2015-09-01 2016-09-01 The sterilization structure of water outlet and water treatment facilities containing the sterilization structure
US15/756,885 US10773975B2 (en) 2015-09-01 2016-09-01 Sterilization structure of water outlet and water treatment device containing same
PCT/KR2016/009783 WO2017039347A1 (en) 2015-09-01 2016-09-01 Sterilization structure of water outlet and water treatment device containing same

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KR101986220B1 (en) * 2017-09-22 2019-06-05 청호나이스 주식회사 Water supply device having hidable water outlet
WO2019103410A2 (en) * 2017-11-24 2019-05-31 주식회사 바디프랜드 Apparatus and method for sterilizing stopcock of water purifier
KR102019564B1 (en) * 2017-12-06 2019-09-09 주식회사 바디프랜드 Water treatment apparatus and system for providing steam function
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