WO2017208817A1 - ウォーターサーバー - Google Patents
ウォーターサーバー Download PDFInfo
- Publication number
- WO2017208817A1 WO2017208817A1 PCT/JP2017/018480 JP2017018480W WO2017208817A1 WO 2017208817 A1 WO2017208817 A1 WO 2017208817A1 JP 2017018480 W JP2017018480 W JP 2017018480W WO 2017208817 A1 WO2017208817 A1 WO 2017208817A1
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- WO
- WIPO (PCT)
- Prior art keywords
- water
- tank
- water injection
- container
- injection cylinder
- Prior art date
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Classifications
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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
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
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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
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0058—Details
- B67D3/0061—Details of liquid containers, e.g. filling, emptying, closing or opening means
- B67D3/0064—Dip tubes
-
- 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
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0038—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes the liquid being stored in an intermediate container prior to dispensing
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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
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0058—Details
- B67D3/0093—Level indicators
Definitions
- the present invention relates to a technique for pouring water into a tank such as a water server that supplies cold water, hot water, carbonated water, or the like.
- the water server is equipped with a tank for storing cold water.
- This tank is provided with a water injection cylinder part provided with a needle. The needle is inserted into the water container, and the water in the water container is injected into the tank by the water injection cylinder part.
- the water in the water container is poured into the tank as the water is consumed.
- bubbles generated on the tank side can move not only to the air vent port side but also to the water injection unit side.
- the contraction force of the water container that contracts by this water injection will function as a blocking force that prevents air from entering the water container.
- the high-temperature water circulation described above is periodically performed in the tank.
- This high-temperature water circulation is performed in a state where the water container is connected to the tank, and if convection occurs in the residual water at the connecting portion between the water container and the tank, there is a problem that the water container side is thermally affected.
- an object of the present invention is to avoid air intrusion to the water container side when water is poured from the water container to the tank.
- Another object of the present invention is to avoid the thermal influence on the water container side during high-temperature water circulation in view of such problems.
- the tank for storing water is provided with a water injection cylinder part, and the water injection cylinder part is provided with a space part having a channel diameter larger than the needle part inserted into the water container.
- the tank includes a tank for storing water, and a water injection cylinder portion for inserting a needle portion into the water container and pouring water into the tank from the water container,
- the water injection tube portion is provided with a staying portion that suppresses air intrusion into the water container when water is injected into the tank and allows water to pass therethrough and retains water in the water injection tube portion.
- the water injection tube portion may include a tank inner tube portion disposed inside the tank, and the tank inner tube portion may include a water injection port having a diameter smaller than the diameter of the space portion.
- the water inlet may be submerged at a reference water level of the tank.
- the water injection tube portion may be provided in a lid portion of the tank.
- the water server further includes a water level sensor that detects a water level of the tank and an air vent mechanism that vents air from the tank, and the tank is attached to the air vent mechanism according to the detection of the water level of the water level sensor.
- the air in the water container may be injected into the tank through the water injection cylinder.
- a water injection mechanism including the water injection cylinder may be installed in an upper part of the tank, and the staying part may be disposed through the tank from the inside to the outside.
- the water injection cylinder part further includes a main body part in which the needle part inserted into the water container is formed, a water injection path for communicating the needle part with the space part, and the space from the water injection path to the space.
- the space portion may be a cylindrical cavity portion.
- the water injection tube portion may be made of stainless steel or other metal.
- the water injection cylinder has a space with a larger channel diameter than the needle that is inserted into the water container, so that air intrusion from the tank side to the water container can be suppressed, and water on the water container side and air on the tank side Can be avoided.
- the water injection cylinder part made of a metal material such as stainless steel has a space part with a channel diameter larger than the needle part for the water injection path that only allows water to pass through, thereby reducing the fluid resistance to the passing water. It is possible to reduce the weight of the water injection cylinder part itself.
- A is a figure which cuts out a part of cold water tank concerning one embodiment, and shows a water injection mechanism part
- B is a figure showing a water injection cylinder part.
- A is a figure which shows the closed state of an air vent valve
- B is a figure which shows the open state of an air vent valve.
- It is a figure which shows the water injection cylinder part of the cold water tank which concerns on Example 1.
- FIG. It is a figure for demonstrating mounting
- FIG. It is a figure which shows the control part of a water server. It is a flowchart which shows control of a water server. It is a flowchart which shows the circulation control of high temperature water.
- FIG. 1A shows a water injection mechanism of a cold water tank according to an embodiment.
- the configuration shown in FIG. 1A is an example, and the present invention is not limited to such a configuration.
- the water injection mechanism 2 includes a water injection cylinder 4 and an air vent mechanism 6.
- the water injection cylinder part 4 is provided in the cold water tank 8 and functions as a coupling means for coupling the water container 10 (FIG. 2) to the cold water tank 8 which is an example of a tank for storing water. 8 is a water injection means for water injection.
- the water injection cylinder part 4 is integrally provided with a needle part 4-1 and a main body part 4-2.
- the needle portion 4-1 has a water injection channel 12 opened at the center, and a cylindrical body having the same diameter is cut off into an acute angle. At the distal end side, an acute angled sharp portion 14, a U-shaped cutout portion 15, a circular shape is formed.
- the through-hole 16 is provided. That is, when the needle part 4-1 is inserted into the water container 10, the water injection path 12, the cutout part 15, and the through hole 16 serve as a water W intake port from the water container 10 to the water injection cylinder part 4.
- the water injection channel 12 is a channel through which water W flows into the cold water tank 8.
- the main body part 4-2 is provided with a water injection path 12 continuous to the needle part 4-1, and a space part 18 is formed in an intermediate part of the water injection path 12, and an example of a water injection port is provided on the rear side of the space part 18.
- the rear side opening 20 is provided.
- the space portion 18 forms a hollow portion having a channel diameter larger than that of the water injection channel 12 or the water injection channel 12 on the rear port 20 side.
- the space portion 18 is a cylindrical hollow portion having the same diameter as an example, a tapered wall portion 21 that expands into the space portion 18 at the inlet portion on the needle portion 4-1 side, and the water injection path 12 on the rear mouth portion 20 side.
- the orthogonal wall part 23 is provided in the orthogonal direction.
- a part of the water injection cylinder part 4 in the rear side opening part 20 and the cold water tank 8 is an example of a tank inner cylinder part.
- the main body 4-2 is attached to the cold water tank 8, and the space 18 is disposed so as to penetrate from the inside of the tank to the outside.
- the main body part 4-2 is provided with a step with respect to the needle part 4-1 to form an insertion part 22 into the water container 10, and an O-ring 24 is attached to the insertion part 22 by a recess 25.
- the insertion portion 22 includes a step portion 26 that functions as a stopper and a step with respect to the needle portion 4-1.
- the air vent mechanism 6 is attached to the air vent port 29 on the cold water tank 8 side, and includes an air vent valve 30 and an air vent pipe 32.
- the air vent valve 30 closes the air vent port portion 29 and is switched to an open state at the time of water injection.
- the air vent mechanism 6 of the cold water tank 8 is provided with an air vent valve 30 that opens and closes the air vent port 29.
- the air vent valve 30 is provided with a ventilation portion 34, and a valve body 36 is disposed on the valve seat surface of the ventilation portion 34 so as to be openable and closable.
- the air vent pipe 32 described above is connected to the ventilation portion 34. Before the water injection, the ventilation portion 34 is closed by the valve body 36.
- the cold water tank can be used as long as the air vent valve 30 is closed. 8 and the water container 10 are sealed. In this case, although a part of the water W in the water container 10 enters the water injection cylinder portion 4 by gravity, water injection to the cold water tank 8 side is prevented. That is, the space part 18 of the water injection cylinder part 4 is in an empty state, and replacement of water on the water container 10 side and air on the cold water tank 8 side can be avoided.
- FIG. 2 shows a water injection state.
- the air vent valve 30 is switched from the state of FIG. 2A to the open state, the cold water tank 8 is vented, and the water W in the water container 10 is poured into the cold water tank 8 at a stretch.
- the space 18 of the water injection cylinder 4 is filled with water W. That is, the space portion 18 constitutes a water injection retention portion and performs the following functions. Specifically, as described above, the water injection cylinder portion 4 includes the space portion 18 having a channel diameter larger than the needle portion 4-1 inserted into the water container 10, so that the cold water tank 8 side is connected to the water container 10. The air intrusion can be suppressed, and the function of avoiding the replacement of the water on the water container 10 side and the air on the cold water tank 8 side during water injection can be achieved.
- the cold water tank 8 is provided with a water level sensor 38, and the air vent valve 30 is closed after a predetermined time, for example, a waiting time of several seconds from the detected water level L1 of the water level sensor 38. That is, water injection continues from the time when the water level sensor 38 touches the water W to the standby time, and the water level when the air vent valve 30 is closed becomes L2.
- the rear opening 20 side of the water injection cylinder part 4 is submerged, and the water W of the water container 10 and the water W or the cold water LW on the cold water tank 8 side are connected by the water injection path 12 of the water injection cylinder part 4.
- the water level L1 or the water level L2 may be set as the reference water level of the cold water tank 8.
- this water injection cylinder part 4 it is possible to reduce the fluid resistance of the water W passing through the space part 18 and to reduce the weight of the water injection cylinder part 4 as compared with the water injection cylinder part consisting of only the water injection path of the same diameter. And more robust.
- a tapered wall portion 21 is provided on the inlet side of the space portion 18 to form a flow path extending from the water injection path 12 to the space portion 18 in the falling direction of the water W.
- the water injection to the cold water tank 8 can be speeded up.
- FIG. 3 shows an example of the water injection cylinder 4 according to the first embodiment.
- the same parts as those in FIG. 3 are identical to FIG. 3, the same parts as those in FIG. 3, the same parts as those in FIG. 3, the same parts as those in FIG. 3, the same parts as those in FIG.
- the water injection tube portion 4 may be detachable from the main body portion 4-2 by making the rear port portion 20 a separate member from the main body portion 4-2.
- the opening 40 of the space portion 18 of the main body portion 4-2 is provided with a screw portion 42 and the screw portion 46 is also formed in the small diameter portion 44 of the rear port portion 20, the rear portion of the main body portion 4-2 will be provided.
- the small-diameter portion 44 of the rear mouth portion 20 is inserted into the end opening portion, the screw portions 42 and 46 are combined, and the rear mouth portion 20 can be attached to the main body portion 4-2.
- the rear side of the space 18 is closed by the mounting of the rear port 20, and the space 18 communicates with the water injection channel 12 on the rear port 20 side.
- the main body 4-2 may be passed through the mounting portion 48 of the cold water tank 8 and fixed to the cold water tank 8 by welding or the like.
- FIG. 4 shows an example of the water injection cylinder 4 and the water container 10.
- the cold water tank 8 includes a container 50 and a lid 52.
- An O-ring 56 is attached to a circular curved portion 54 formed in the lid portion 52, and the opening edge portion of the container portion 50 is brought into close contact with the lid portion 52 through the O-ring 56.
- An air vent cylinder 58 of the air vent mechanism 6 is attached to the lid 52 together with the water injection cylinder 4 described above.
- the air vent valve 30 described above is attached to the air vent cylinder 58.
- the water container 10 is formed of a synthetic resin or the like, and is accommodated in a cubic shape retaining container 60 formed of, for example, corrugated paper as a rigid material.
- An insertion portion 64 for the water injection tube portion 4 is formed in the opening 62 of the shape retaining container 60.
- the insertion portion 64 is formed with a pierceable portion 68 surrounded by a guide portion 66.
- the pierceable portion 68 is formed so as to be pierced by the flexibility of the material such as synthetic resin.
- the main body 4-2 and the rear port 20 are configured as separate members, and the main body 4-2 and the rear port 20 are detachable.
- the water injection path 12 and the space 18 in the water injection cylinder 4 can be easily cleaned.
- the main body 4-2 provided with the space 18 can be reduced in weight and robustness compared with the case where the space 18 is not provided. Can be planned.
- FIG. 5 shows an example of a water server according to the second embodiment.
- the same parts as those in FIGS. 1 to 3 are denoted by the same reference numerals.
- the water container 10 is installed on the upper part of the casing 72, and this water container 10 is, for example, a stretchable synthetic resin container.
- this water container 10 is, for example, a stretchable synthetic resin container.
- a filter 74 is connected to the air vent pipe 32 connected to the air vent mechanism 6 of the cold water tank 8.
- the cold water tank 8 is provided with a separation plate 78, and the water W supplied from the cold water LW side of the cold water tank 8 and the water container 10 is separated by the separation plate 78.
- a water supply pipe 82 for guiding water W to the hot water tank 80 side is connected to the center of the separation plate 78.
- the cold water tank 8 is provided with an evaporator 84 as a cooling device on the outer wall. Refrigerant is circulated from the compressor 86 to the evaporator 84 to remove heat from the cold water tank 8 side.
- the temperature of the cold water LW in the cold water tank 8 is detected by the temperature sensor 88-1.
- the compressor 86 is controlled by this detected temperature, and the cold water LW is controlled to a constant cold water temperature.
- the control of the compressor 86 is executed by the control unit 90.
- the cold water LW of the cold water tank 8 is provided from the cold water port 92.
- the cold water inlet 92 is supplied with water from the bottom surface side of the cold water tank 8 through the cold water supply passage 94, and water is supplied or released by opening and closing the cold water electromagnetic valve 96-1.
- the chilled water electromagnetic valve 96-1 is controlled by the control unit 90, and is opened while the chilled water switch 100 on the operation panel unit 98 is being pressed, and is closed when the pressing is released.
- the hot water tank 80 is provided with a hot water heater 102 as a heating means on the outer wall.
- the hot water heater 102 is an electric heater, for example, and heats the hot water tank 80 by heat generation.
- the temperature of the hot water HW in the hot water tank 80 is detected by the temperature sensor 88-2.
- the hot water heater 102 is controlled by this detected temperature, and the hot water HW is controlled to a constant hot water temperature.
- the control of the hot water heater 102 is executed by the control unit 90.
- the hot water HW in the hot water tank 80 is provided from the hot water port 104.
- Hot water HW is supplied to the hot water port 104 from the ceiling side of the hot water tank 80 through the hot water supply passage 106, and the hot water electromagnetic valve 96-2 is opened or closed to release or release the water.
- the hot water solenoid valve 96-2 is controlled by the control unit 90, and is opened when the hot water switch 108 is pressed, and closed when the press is released.
- a bypass pipe 110 is connected between the cold water tank 8 and the hot water tank 80 in parallel with the water supply pipe 82.
- the bypass conduit 110 is provided with a bypass valve 96-3.
- the bypass valve 96-3 is controlled to be in the open state, whereby the hot water VHW is circulated from the hot water tank 80 side to the cold water tank 8 side using the water supply pipe 82 and the bypass pipe line 110 as the high temperature water circulation path.
- the hot water heater 102 is controlled by the controller 90, and the hot water HW in the hot water tank 80 is heated to the hot water VHW.
- FIG. 6 shows an example of the control unit 90.
- the control unit 90 is configured by a computer.
- the control unit 90 includes a processor 112, a memory unit 114, a multi-timer 116, and an input / output unit (I / O) 118.
- the processor 112 executes a program in the memory unit 114 to control cold / hot water, and controls the hot water circulation described above.
- This program includes a hot water circulation program.
- the memory unit 114 is an example of a storage unit, and stores data such as a program executed by the processor 112, a hot water circulation start point assigned to the switch, and a hot water circulation time.
- the memory unit 114 includes a ROM (Read-Only Memory) and a RAM (Random-Access Memory), and a recording medium such as a hard disk or a semiconductor memory may be used.
- the multi-timer 116 measures the time when the power is turned on, counts up the clock in the system, and continuously measures the elapsed time since the power is turned on.
- Display output is issued to the energy saving display lamp 124-8 and the high temperature water circulation display lamp 124-9.
- the cold water tank alarm lamp 124-1 generates a display for prompting water supply to the cold water tank 8, starts flashing in a short cycle when the water level sensor 38 is turned OFF, and continues to press and hold the cold water switch 100 and the hot water switch 108 for a long time. The cycle shifts to blinking and is turned off when the water level sensor 38 is turned on.
- FIG. 7 shows the processing procedure of the control operation of the water server 70.
- the cold water tank alarm lamp 124-1 flashes (S103). In this case, in order to prompt the user to perform the next operation, the blinking is set to a short cycle.
- Simultaneous pressing for a predetermined time assigned to simultaneous pressing of the cold water switch 100 and the hot water switch 108 is determined (S104). If the simultaneous pressing of the cold water switch 100 and the hot water switch 108 exceeds a predetermined time (YES in S104), the long-cycle flashing of the cold water tank alarm lamp 124-1 is started (S105).
- the detection temperature T of the temperature sensor 88-2 is taken in (S106), and it is determined whether the detection temperature T is equal to or higher than the reference temperature Tr (S107).
- Tr may be 50 [° C.].
- the bypass valve 96-3 is switched to the open state (S108) and waits for a predetermined time (for example, 90 [seconds]) until the switching of the bypass valve 96-3 is completed. Then, the air vent valve 30 is switched to the open state (S110). If T ⁇ Tr (YES in S107), S108 and S109 are skipped, and the process of S110 is performed.
- the air vent valve 30 is opened, the air Air in the cold water tank 8 and the hot water tank 80 maintained in a sealed state together with the water container 10 is released to the outside air through the air vent valve 30. At this time, the water W in the water container 10 is supplied to the cold water tank 8 and the hot water tank 80.
- the bypass valve 96-3 is switched to the closed state (S113), and the air vent valve 30 is closed (S114). If the air vent valve 30 is closed, the cold water tank 8 and the hot water tank 80 together with the water container 10 are restored to a sealed state, and water supply from the water container 10 is stopped.
- This normal control includes temperature control of the cold water tank 8 and the hot water tank 80 and high-temperature water circulation control for sterilization executed in units of a predetermined period.
- FIG. 8 shows a processing procedure for high-temperature water circulation control.
- the temperature detected by the temperature sensor 88-1 is T1
- the high-temperature water reference temperature is TVH
- the high-temperature water reference duration is tref.
- TVH 85 [° C.]
- tref 30 [min].
- the bypass valve 96-3 is opened, and hot water circulation is performed to circulate the hot water VHW from the hot water tank 80 side to the cold water tank 8 (S203).
- Air can be prevented from entering the water container 10 in exchange of the water container 10 or repeated water injection operation, and the reliability of the water server 70 is improved.
- the cold water tank 8 is exemplified, but it is not limited to the cold water tank 8 as long as it is a tank for storing water.
- the cold water tank 8 is provided with the water injection cylinder part 4 and in Example 1, the lid part 52 of the cold water tank 8 is provided with the water injection cylinder part 4, but it may be provided on the container part 50 side. .
- the rear port portion 20 is separated from the water injection tube portion 4 and the main body portion 4-2, and the main body portion 4-2 and the rear port portion 20 are detachable. It may be divided by 2 and detachable from the main body 4-2 side.
- Example 2 a water server that supplies cold water or hot water is presented, but it has a carbonated water generation function including a carbonated water supply source and a carbonation tank. Carbonated water may be generated and provided by supplying carbonated water from an LW or carbonated water supply source.
- the present invention comprises a space portion having a diameter larger than the diameter of the needle portion in the water injection tube portion inserted into the water container and connected to the cold water tank, and when water is injected, replacement of air in the cold water tank and water injection from the water container, Air can be prevented from entering the water container, which is beneficial.
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- Devices For Dispensing Beverages (AREA)
Abstract
Description
上記目的を達成するため、本発明のウォーターサーバーの一側面によれば、水を溜めるタンクと、水容器にニードル部を差し込み、前記水容器から前記タンクに注水する注水筒部とを備え、前記注水筒部に、前記タンクへの注水の際、前記水容器へのエアー侵入を抑制して水を通過させるとともに、前記注水筒部内に水を滞留させる滞留部を備えている。
上記ウォーターサーバーにおいて、さらに、前記注水筒部を含む注水機構部を前記タンクの上部に設置し、前記滞留部は、前記タンクの内部から外部に貫かれて前記タンクに配置されてよい。
上記ウォーターサーバーにおいて、さらに、前記注水筒部は、前記水容器に挿入する前記ニードル部が形成された本体部と、前記ニードル部を前記空間部と連通させる注水路と、前記注水路から前記空間部に拡開する傾斜壁部と、前記空間部より細い注水路が形成されて前記タンクに前記空間部を連通させる開口端部とを備えてよい。
上記ウォーターサーバーにおいて、さらに、前記空間部は、筒状空洞部であってよい。
上記ウォーターサーバーにおいて、さらに、前記注水筒部は、ステンレスまたはその他の金属で形成されてよい。
4 注水筒部
6 エアー抜き機構部
8 冷水タンク
10 水容器
4-1 ニードル部
4-2 本体部
12 注水路
14 先鋭部
15 切欠部
16 透孔
18 空間部
20 後側口部
21 テーパー壁部
22 挿入部
23 直交壁部
24 Oリング
25 凹部
26 段部
29 エアー抜き口部
30 エアー抜き弁
32 エアー抜きパイプ
34 通気部
36 弁体
38 水位センサ
40 開口部
42 ねじ部
44 径小部
46 ねじ部
48 取付部
50 容器部
52 蓋部
54 湾曲部
56 Oリング
58 エアー抜き筒
60 保形容器
62 開口部
64 差込み部
66 ガイド部
68 穿孔可能部
70 ウォーターサーバー
72 筐体
74 フィルタ
78 分離板
80 温水タンク
82 給水管
84 エバポレータ
86 コンプレッサー
88-1、88-2 温度センサ
90 制御部
92 冷水口
94 冷水供給路
96-1 冷水電磁弁
96-2 温水電磁弁
96-3 バイパス弁
98 操作パネル部
100 冷水スイッチ
102 温水ヒーター
104 温水口
106 温水供給路
108 温水スイッチ
110 バイパス管路
112 プロセッサ
114 メモリ部
116 マルチタイマー
118 入出力部
120 ロック解除スイッチ
122 省エネスイッチ
124-1 冷水タンクアラームランプ
124-2 ロック解除表示ランプ
124-3 温水表示ランプ
124-4 高温表示ランプ
124-5 冷水表示ランプ
124-6 弱冷表示ランプ
124-7 繰返し設定表示ランプ
124-8 省エネ中表示ランプ
124-9 高温水循環表示ランプ
Claims (10)
- 水を溜めるタンクに注水筒部を備え、該注水筒部が水容器に差し込まれるニードル部より大きい流路径の空間部を備えたことを特徴とするウォーターサーバー。
- 水を溜めるタンクと、
水容器にニードル部を差し込み、前記水容器から前記タンクに注水する注水筒部と、
を備え、前記注水筒部に、前記タンクへの注水の際、前記水容器へのエアー侵入を抑制して水を通過させるとともに、前記注水筒部内に水を滞留させる滞留部を備えたことを特徴とするウォーターサーバー。 - 前記注水筒部は、前記タンク内側に配置されるタンク内筒部を備え、該タンク内筒部は、前記空間部の口径より小さい口径の注水口を備えることを特徴とする請求項1に記載のウォーターサーバー。
- 前記注水口は、前記タンクの基準水位で水没することを特徴とする請求項3に記載のウォーターサーバー。
- 前記注水筒部は、前記タンクの蓋部に備えたことを特徴とする請求項1ないし請求項4の何れかの請求項に記載のウォーターサーバー。
- さらに、前記タンクの水位を検出する水位センサと、
前記タンクのエアー抜きをするエアー抜き機構部と、
を備え、前記水位センサの水位検出に応じて前記エアー抜き機構部に前記タンクのエアー抜きを行わせ、前記注水筒部を通して前記水容器の水を前記タンクに注水することを特徴とする請求項1ないし請求項5の何れかの請求項に記載のウォーターサーバー。 - さらに、前記注水筒部を含む注水機構部を前記タンクの上部に設置し、前記滞留部は、前記タンクの内部から外部に貫かれて前記タンクに配置されていることを特徴とする請求項2、請求項4ないし請求項6の何れかの請求項に記載のウォーターサーバー。
- さらに、前記注水筒部は、
前記水容器に挿入する前記ニードル部が形成された本体部と、
前記ニードル部を前記空間部と連通させる注水路と、
前記注水路から前記空間部に拡開する傾斜壁部と、
前記空間部より細い注水路が形成されて前記タンクに前記空間部を連通させる開口端部と、
を備えることを特徴とする請求項1ないし請求項7の何れかの請求項に記載のウォーターサーバー。 - さらに、前記空間部は、筒状空洞部であることを特徴とする請求項1、請求項3ないし請求項8の何れかの請求項に記載のウォーターサーバー。
- さらに、前記注水筒部は、ステンレスまたはその他の金属で形成されていることを特徴とする請求項1ないし請求項9の何れかの請求項に記載のウォーターサーバー。
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KR1020187031094A KR102221371B1 (ko) | 2016-05-30 | 2017-05-17 | 워터 서버 |
JP2018520779A JP6797910B2 (ja) | 2016-05-30 | 2017-05-17 | ウォーターサーバー |
CN201780019434.8A CN108883924B (zh) | 2016-05-30 | 2017-05-17 | 饮水机 |
HK18116523.2A HK1257562A1 (zh) | 2016-05-30 | 2018-12-24 | 飲水機 |
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PCT/JP2017/018480 WO2017208817A1 (ja) | 2016-05-30 | 2017-05-17 | ウォーターサーバー |
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JP (1) | JP6797910B2 (ja) |
KR (1) | KR102221371B1 (ja) |
CN (1) | CN108883924B (ja) |
HK (1) | HK1257562A1 (ja) |
TW (1) | TWI738781B (ja) |
WO (1) | WO2017208817A1 (ja) |
Cited By (1)
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JP2020055607A (ja) * | 2018-10-03 | 2020-04-09 | 矢崎エナジーシステム株式会社 | ウォーターサーバ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597423A (en) * | 1985-03-26 | 1986-07-01 | Chenot Gary D | Device for opening bottled water containers |
JP2014076814A (ja) * | 2012-10-09 | 2014-05-01 | Muramoto Kosakusho:Kk | ウォーターサーバー |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100517756B1 (ko) * | 2003-06-10 | 2005-09-30 | 주강식 | 냉온수기용 급수 안내구조 |
JP4349985B2 (ja) * | 2004-07-15 | 2009-10-21 | フジテクノ株式会社 | 飲料サーバーおよび飲料サーバー用接続部 |
CN101190101B (zh) * | 2006-12-01 | 2011-01-19 | 深圳安吉尔饮水产业集团有限公司 | 一种袋装水一体化饮水机 |
JP4335273B2 (ja) * | 2007-08-03 | 2009-09-30 | 株式会社フジヤマ | 飲料水用サーバー |
CN102471045B (zh) * | 2009-08-27 | 2013-05-08 | 沃德天然水股份有限公司 | 饮料供应机 |
JP5371704B2 (ja) | 2009-11-12 | 2013-12-18 | サントリー食品インターナショナル株式会社 | 飲料サーバーおよび飲料サーバー用接続構造 |
JP5374335B2 (ja) * | 2009-11-30 | 2013-12-25 | 株式会社ウォーターダイレクト | ボトルホルダ及び飲料サーバ |
JP4843748B1 (ja) * | 2010-12-17 | 2011-12-21 | 株式会社オーケンウォーター | 給水ボトルの交換容易なウォーターサーバー |
JP2013163532A (ja) * | 2012-02-10 | 2013-08-22 | Muramoto Kosakusho:Kk | ウォーターサーバー用トレイ |
JP5529209B2 (ja) * | 2012-06-14 | 2014-06-25 | 株式会社コスモライフ | ウォーターサーバー |
CN103330488A (zh) * | 2012-07-21 | 2013-10-02 | 沈金钟 | 一种带组合接口的袋装水连接器 |
-
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597423A (en) * | 1985-03-26 | 1986-07-01 | Chenot Gary D | Device for opening bottled water containers |
JP2014076814A (ja) * | 2012-10-09 | 2014-05-01 | Muramoto Kosakusho:Kk | ウォーターサーバー |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2020055607A (ja) * | 2018-10-03 | 2020-04-09 | 矢崎エナジーシステム株式会社 | ウォーターサーバ |
JP7164383B2 (ja) | 2018-10-03 | 2022-11-01 | 矢崎エナジーシステム株式会社 | ウォーターサーバ |
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JPWO2017208817A1 (ja) | 2019-03-14 |
HK1257562A1 (zh) | 2019-10-25 |
CN108883924A (zh) | 2018-11-23 |
CN108883924B (zh) | 2020-07-28 |
TW201802412A (zh) | 2018-01-16 |
KR20180124989A (ko) | 2018-11-21 |
JP6797910B2 (ja) | 2020-12-09 |
KR102221371B1 (ko) | 2021-03-02 |
TWI738781B (zh) | 2021-09-11 |
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