JP2000219296A - Beverage feeding apparatus - Google Patents
Beverage feeding apparatusInfo
- Publication number
- JP2000219296A JP2000219296A JP11018617A JP1861799A JP2000219296A JP 2000219296 A JP2000219296 A JP 2000219296A JP 11018617 A JP11018617 A JP 11018617A JP 1861799 A JP1861799 A JP 1861799A JP 2000219296 A JP2000219296 A JP 2000219296A
- Authority
- JP
- Japan
- Prior art keywords
- air vent
- solenoid valve
- hot water
- valve
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Devices For Dispensing Beverages (AREA)
- Apparatus For Making Beverages (AREA)
- Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、給茶機等の飲料供
給装置に関する。The present invention relates to a beverage supply device such as a tea machine.
【０００２】[0002]
【従来の技術】近年の給茶機は、お茶または白湯さらに
は冷茶または冷水を選択的に注出できるようになってい
るものが多い。お茶または白湯を供給する側では、温水
を貯留可能な貯湯タンクを備えて、その吐出口に電磁弁
が設けられ、お茶または白湯の注出が選択されると、電
磁弁が開放されることで貯留された温水が水頭圧により
吐出され、粉末茶と混合されたのちお茶として、あるい
は白湯として直接に注出口に供給される。一方、冷茶ま
たは冷水を供給する側では、冷却用水を貯留した冷水タ
ンク内に、水道水を流通可能な冷却コイルが浸漬される
とともに、冷却コイルの出口側に電磁弁が設けられ、冷
茶または冷水の注出が選択されると、電磁弁が開放され
ることにより水道水が冷却コイルに圧送されて、冷却状
態で吐出され、粉末茶と混合されたのち冷茶として、あ
るいは冷水として直接に注出口に供給されるようになっ
ている。ここで、貯湯タンク側と冷水タンク側のいずれ
でも、電磁弁が閉じたあともスムーズに温水または冷水
が流れるように、電磁弁の出口側の途中にエア抜き口を
設けるのが一般的である（実開平３−３６５９０号公報
参照）。2. Description of the Related Art In recent years, many tea dispensers are capable of selectively discharging tea or plain hot water, or even cold tea or cold water. On the side that supplies tea or plain hot water, a hot water storage tank that can store hot water is provided, and a solenoid valve is provided at the discharge port, and when tea or white hot water is selected to be discharged, the solenoid valve is opened. The stored hot water is discharged by the head pressure, mixed with powdered tea, and then supplied directly to the spout as tea or plain hot water. On the other hand, on the side where cold tea or cold water is supplied, a cooling coil through which tap water can flow is immersed in a cold water tank storing cooling water, and an electromagnetic valve is provided at the outlet side of the cooling coil, so that cold tea or cold water is provided. Is selected, tap water is pumped to the cooling coil by opening the solenoid valve, discharged in a cooled state, mixed with powdered tea, and then directly as cold tea or as cold water It is supplied to. Here, on both the hot water storage tank side and the cold water tank side, it is common to provide an air vent in the middle of the outlet side of the solenoid valve so that hot or cold water flows smoothly even after the solenoid valve is closed. (See Japanese Utility Model Laid-Open No. 3-36590).
【０００３】[0003]
【発明が解決しようとする課題】しかるに冷水タンク側
では、水道水の給送圧が高い場合等に、冷水の一部がエ
ア抜き口から噴出するおそれがあるので、エア抜き口に
エア抜きホースを立ち上げて接続し、冷水が噴出するこ
とを防止している。一方、貯湯タンク側でも、注出口側
に詰まりがあった場合等には、エア抜き口から温水が噴
出するおそれがあるため、同様にエア抜き口にエア抜き
ホースを立ち上げて接続しておくことが望ましい。すな
わち、冷水や温水の漏れを確実に防止するためには、そ
れぞれの電磁弁のエア抜き口にエア抜きホースを接続
し、それらを立ち上がり形態で支持する必要があるた
め、構造が複雑となり、また配管用のスペースにも多く
を要するという問題があった。本発明は上記のような事
情に基づいて完成されたものであって、その目的は、エ
ア抜き用の配管部分の構造を簡略化するところにある。However, when the supply pressure of tap water is high on the cold water tank side, a part of the cold water may be blown out from the air vent, so the air vent hose is connected to the air vent. To prevent cold water from spurting out. On the other hand, in the case of clogging on the spout port side also on the hot water storage tank side, there is a possibility that hot water may be ejected from the air vent port, so similarly raise the air vent hose to the air vent port and connect it. It is desirable. In other words, in order to reliably prevent cold or hot water from leaking, it is necessary to connect an air release hose to the air release port of each solenoid valve and support them in a rising form, which complicates the structure, There is a problem that a large space is required for piping. The present invention has been completed based on the above circumstances, and an object of the present invention is to simplify the structure of a piping portion for bleeding air.
【０００４】[0004]
【課題を解決するための手段】上記の目的を達成するた
めの手段として、請求項１の発明に係る飲料供給装置
は、液体供給源からの液体の吐出と停止とを制御可能で
かつ出口の途中にエア抜き口を設けた開閉弁が２個設け
られ、一方の開閉弁のエア抜き口が他方の開閉弁の出口
と接続管により接続されているとともに、他方の開閉弁
のエア抜き口にエア抜き管が接続されている構成とした
ところに特徴を有する。請求項２の発明は、請求項１に
記載のものにおいて、いずれか一方の開閉弁が温水を吐
出可能な液体供給源に、他方の開閉弁が冷水を吐出可能
な液体供給源にそれぞれ設けられているところに特徴を
有する。According to a first aspect of the present invention, there is provided a beverage supply apparatus capable of controlling discharge and stoppage of a liquid from a liquid supply source and controlling the outlet. Two on-off valves provided with air vents on the way are provided. The air vent of one on-off valve is connected to the outlet of the other on-off valve by a connection pipe, and the air vent of the other on-off valve is It is characterized in that the air vent pipe is connected. According to a second aspect of the present invention, in the first aspect, one of the on-off valves is provided in a liquid supply source capable of discharging hot water, and the other on-off valve is provided in a liquid supply source capable of discharging cold water. It has a characteristic where it is.
【０００５】[0005]
【発明の作用及び効果】＜請求項１の発明＞一方の開閉
弁が開放されると、液体はその開閉弁の出口から吐出さ
れる。この一方の開閉弁が閉じられた場合は、その出口
の途中が、エア抜き口、接続管、さらには他方の開閉弁
のエア抜き口に接続されたエア抜き管を介して外気と連
通されているから、液体はスムーズに流出される。一方
の開閉弁の出口側で逆流が生じたとしても、液体は接続
管側に回り込んで溢れ出ることはない。他方の開閉弁が
開放されると、液体はその開閉弁の出口から接続管、続
いて一方の開閉弁のエア抜き口を通って一方の開閉弁の
出口から吐出される。この他方の開閉弁が閉じられた場
合は、その出口の途中がエア抜き管により外気と連通さ
れていることで、液体はスムーズに流出される。他方の
開閉弁の出口側で逆流が生じたとしても、液体はエア抜
き管に回り込んで溢れ出ることはない。すなわち、２個
の開閉弁においてそれぞれエア抜きと液体噴出の防止を
図る上で、１本のエア抜き管を設けるだけで良く、その
エア抜き管の支持構造も含めて構造が簡単にできるとと
もに、配管スペースも削減することができる。 ＜請求項２の発明＞温水と冷水とを個別に吐出できるこ
とに加え、両開閉弁を同時に開放することにより両者を
混合して、ぬるい湯を供給することができる。Operation and effect of the invention <Invention of claim 1> When one of the on-off valves is opened, the liquid is discharged from the outlet of the on-off valve. When this one on-off valve is closed, the middle of the outlet is communicated with the outside air through an air vent, a connection pipe, and an air vent tube connected to the air vent of the other on-off valve. Liquid flows out smoothly. Even if a reverse flow occurs at the outlet side of one of the on-off valves, the liquid does not flow around to the connection pipe side and overflow. When the other open / close valve is opened, the liquid is discharged from the outlet of the open / close valve through the connection pipe, then through the air vent of the one open / close valve, and from the outlet of the one open / close valve. When the other on-off valve is closed, the liquid flows out smoothly because the middle of the outlet is communicated with the outside air by the air vent pipe. Even if a backflow occurs at the outlet side of the other on-off valve, the liquid does not flow around the air vent pipe and overflow. That is, in order to prevent air bleeding and liquid ejection in each of the two on-off valves, it is only necessary to provide one air bleeding pipe, and the structure including the support structure of the air bleeding pipe can be simplified, Piping space can also be reduced. <Invention of claim 2> In addition to being able to separately discharge hot water and cold water, by opening both on-off valves simultaneously, the two can be mixed and lukewarm water can be supplied.
【０００６】[0006]
【発明の実施の形態】以下、本発明の一実施形態を図１
に基づいて説明する。この実施形態では、給茶機におけ
る温水と冷水の供給部分を例示している。図において、
符号１は貯湯タンクであって、この貯湯タンク１内の底
部側には投げ込み式のヒータ２が装備されていて、給水
弁（図示せず）が開放されることで給水管３を通って上
部側から水道水が供給されて所定量が貯留されるととも
に、ヒータ２で加熱されることで所定温度に保温されて
いる。なお、水位が所定水位まで下がったら、給水弁が
開放して所定水位まで自動的に補給されるようになって
いる。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIG.
It will be described based on. This embodiment exemplifies hot water and cold water supply portions in a tea machine. In the figure,
Reference numeral 1 denotes a hot water storage tank, which is provided with a throw-in type heater 2 on the bottom side in the hot water storage tank 1, and is opened through a water supply pipe 3 by opening a water supply valve (not shown). Tap water is supplied from the side, a predetermined amount is stored, and the temperature is maintained at a predetermined temperature by being heated by the heater 2. When the water level falls to a predetermined level, the water supply valve is opened to automatically supply water to the predetermined level.
【０００７】この貯湯タンク１の底部側には給湯口５が
設けられ、この給湯口５に、下向きに出口ポート７を有
する電磁弁６（以下、第１電磁弁６という）が設けられ
ている。従って第１電磁弁６が開放されると、貯留され
た温水Ｈが水頭圧により吐出されるようになっている。
出口ポート７は、粉末茶等と混合するためのミキシング
容器を介して注出口（図示せず）に接続され、あるいは
直接に注出口に接続されている。また、第１電磁弁６の
出口ポート７の途中には斜め上向きにエア抜き口８が突
設されており、その先端に拡径した接続具９が設けられ
ている。A hot water supply port 5 is provided on the bottom side of the hot water storage tank 1, and the hot water supply port 5 is provided with an electromagnetic valve 6 (hereinafter, referred to as a first electromagnetic valve 6) having an outlet port 7 facing downward. . Therefore, when the first solenoid valve 6 is opened, the stored hot water H is discharged by the head pressure.
The outlet port 7 is connected to a spout (not shown) via a mixing container for mixing with powdered tea or the like, or directly connected to the spout. In the middle of the outlet port 7 of the first solenoid valve 6, an air vent 8 is projected obliquely upward, and a connecting member 9 having an enlarged diameter is provided at the tip thereof.
【０００８】貯湯タンク１の上方には冷水タンク１１が
配設されている。冷水タンク１１は断熱構造であって、
その内壁に沿うようにして蒸発パイプ１２が疎巻きの螺
旋円筒状に形成されて配設されている。蒸発パイプ１２
の入口と出口は外部に引き出されており、図示しない冷
凍装置と冷媒配管により循環接続されて、周知の冷凍サ
イクルが構成されている。蒸発パイプ１２の内側には、
熱伝導性に優れた素材からなるパイプを蒸発パイプ１２
よりも小径の円筒形に密着巻きしてなる冷却コイル１３
が同心に収容されている。冷却コイル１３の上端と下端
からは、流入管１３Ａと流出管１３Ｂとが蓋１５を通し
て外部に引き出されており、流入管１３Ａは水道水等の
水供給源側に接続されている。一方の流出管１３Ｂは、
蓋１５上に設けられた電磁弁１６（以下、第２電磁弁１
６という）の入口ポートに接続されている。[0008] Above the hot water storage tank 1, a cold water tank 11 is provided. The cold water tank 11 has a heat insulating structure,
An evaporating pipe 12 is formed and arranged along the inner wall in a spirally wound spiral cylindrical shape. Evaporation pipe 12
Are drawn out to the outside, and are circulated and connected to a refrigeration apparatus (not shown) by a refrigerant pipe to constitute a known refrigeration cycle. Inside the evaporation pipe 12,
Evaporating pipe 12
Cooling coil 13 wound tightly around a cylindrical shape smaller than
Are concentrically housed. From the upper end and the lower end of the cooling coil 13, an inflow pipe 13A and an outflow pipe 13B are drawn out through the lid 15, and the inflow pipe 13A is connected to a water supply source side such as tap water. One outflow pipe 13B is
An electromagnetic valve 16 (hereinafter, referred to as a second electromagnetic valve 1) provided on the lid 15.
6).
【０００９】すなわち冷水タンク１１側では、冷凍装置
を作動させると、冷媒配管内を循環される冷媒が蒸発パ
イプ１２内で気化され、そのときに生じる吸熱作用で蒸
発パイプ１２付近の冷却用水Ｗが冷却されて氷層が生成
され、この氷層の潜熱により冷却用水Ｗが冷却される。
そして、第２電磁弁１６が開放されると、水道水が流入
管１３Ａから圧送されて冷却コイル１３内に導入され、
その中を流通する間に冷却されて流出管１３Ｂから第２
電磁弁１６を通って吐出されるようになっている。That is, when the refrigerating device is operated on the cold water tank 11 side, the refrigerant circulated in the refrigerant pipe is vaporized in the evaporating pipe 12, and the cooling water W near the evaporating pipe 12 is absorbed by an endothermic action generated at that time. Cooling produces an ice layer, and the cooling water W is cooled by the latent heat of the ice layer.
Then, when the second solenoid valve 16 is opened, tap water is pressure-fed from the inflow pipe 13A and introduced into the cooling coil 13,
It is cooled while flowing through it and the second
The liquid is discharged through the solenoid valve 16.
【００１０】冷水タンク１１側の第２電磁弁１６の出口
ポートには、下向きの接続口１９を設けたジョイント１
８が取り付けられ、その接続口１９の途中に、斜め上向
きのエア抜き口２１が突設されている。そして、このエ
ア抜き口２１にエア抜きホース２３が接続され、その先
端が立ち上げられて図示しない取付具により固定されて
いる。また、冷水タンク１１側の第２電磁弁１６に接続
されたジョイント１８の接続口１９と、貯湯タンク１側
の第１電磁弁６のエア抜き口８に接続された接続具９と
の間が、接続ホース２５によって接続されている。A joint 1 having a downward connection port 19 is provided at the outlet port of the second solenoid valve 16 on the cold water tank 11 side.
8 is attached, and an obliquely upward air vent 21 is protruded in the middle of the connection port 19. Then, an air release hose 23 is connected to the air release port 21, and the tip thereof is raised and fixed by an attachment (not shown). Also, there is a gap between the connection port 19 of the joint 18 connected to the second electromagnetic valve 16 on the cold water tank 11 side and the connection tool 9 connected to the air vent 8 of the first electromagnetic valve 6 on the hot water storage tank 1 side. , And a connection hose 25.
【００１１】続いて本実施形態の作用を説明する。お茶
または白湯の注出スイッチが操作されると、貯湯タンク
１側の第１電磁弁６が所定時間開放されて、貯留された
温水Ｈが水頭圧により給湯口５から吐出され、破線の矢
線に示すように、開かれた第１電磁弁６の出口ポート７
から供給されて、粉末茶と混合されてお茶として、ある
いは白湯として直接に注出口から注出される。Next, the operation of the present embodiment will be described. When the tea or white water discharging switch is operated, the first solenoid valve 6 on the hot water storage tank 1 side is opened for a predetermined time, and the stored hot water H is discharged from the hot water supply port 5 by the water head pressure, and is indicated by a dashed arrow. As shown in the figure, the outlet port 7 of the opened first solenoid valve 6
And mixed with powdered tea to be poured directly from the spout as tea or as white hot water.
【００１２】第１電磁弁６の出口ポート７は、エア抜き
口８、接続ホース２５、第２電磁弁１６側のジョイント
１８に設けられたエア抜き口２１、及びエア抜きホース
２３により外気に連通されているから、第１電磁弁６が
閉じた後も出口ポート７内が負圧に傾くことが避けられ
て温水Ｈがスムーズに流れ、注出口側で後垂れが生じた
り、注出経路内に残存することはない。また、温水Ｈの
吐出中に注出口側で詰まりが生じた場合等は逆流が生じ
るおそれがあるが、逆流分は接続ホース２５側に回るだ
けで外部に溢れ出るおそれはない。また、逆流した分
は、上記のように一旦接続ホース２５内等に貯えられた
状態となり、第１電磁弁６が閉じたあとは注出経路側に
流出するから、第１電磁弁６の開放時間の制御に伴う定
量注出は確保される。The outlet port 7 of the first solenoid valve 6 communicates with the outside air through an air vent 8, a connection hose 25, an air vent 21 provided in the joint 18 on the second solenoid valve 16 side, and an air vent hose 23. Therefore, even after the first solenoid valve 6 is closed, the inside of the outlet port 7 is prevented from tilting to a negative pressure, and the hot water H flows smoothly, causing drooping on the spout side or in the spout path. Will not remain. Further, when clogging occurs on the spout side during the discharge of the hot water H, there is a possibility that a backflow may occur. However, there is no danger of the backflow spilling outside just by turning to the connection hose 25 side. In addition, the backflow is temporarily stored in the connection hose 25 or the like as described above, and flows out to the pouring path after the first solenoid valve 6 is closed. Dispensing quantitatively with time control is ensured.
【００１３】一方、冷茶または冷水の注出スイッチが操
作されると、冷水タンク１１側の第２電磁弁１６が所定
時間開放され、水道水が流入管１３Ａを通って冷却コイ
ル１３内に導入されてその中を流通する間に冷却され、
冷水Ｃとなって開放された電磁弁１６を通って吐出され
る。そののち、実線の矢線に示すように、ジョイント１
８から接続ホース２５を通り、貯湯タンク１側の第１電
磁弁６のエア抜き口８を通って出口ポート７から供給さ
れ、粉末茶と混合されて冷茶として、あるいは冷水とし
て直接に注出口から注出される。On the other hand, when the switch for discharging cold tea or cold water is operated, the second solenoid valve 16 on the side of the cold water tank 11 is opened for a predetermined time, and tap water is introduced into the cooling coil 13 through the inflow pipe 13A. And cooled while flowing through it,
The cold water C is discharged through the opened electromagnetic valve 16. After that, as shown by the solid arrow,
8 through the connection hose 25, through the air vent 8 of the first solenoid valve 6 on the hot water storage tank 1 side, is supplied from the outlet port 7 and mixed with powdered tea as cold tea or as cold water directly from the spout. Will be poured out.
【００１４】第２電磁弁１６の出力ポートに接続された
ジョイント１８からは、エア抜きホース２３が引き出さ
れて外気と連通されているから、第２電磁弁１６が閉じ
た後も冷水Ｃがスムーズに流れ、同様に注出口側で後垂
れが生じたり、注出経路内に残存することはない。ま
た、冷水Ｃの吐出中に注出口側で詰まりが生じた場合は
逆流が生じるおそれがあるが、逆流分は立ち上がったエ
ア抜きホース２３側に回るだけで外部に溢れ出るおそれ
はない。また、逆流した分は、上記のように一旦エア抜
きホース２３内に貯えられた状態となり、第２電磁弁１
６が閉じたあとは注出経路側に流出するから、第２電磁
弁１６の開放時間の制御に伴う定量注出は確保される。From the joint 18 connected to the output port of the second solenoid valve 16, the air release hose 23 is drawn out and communicated with the outside air, so that the cold water C is smooth even after the second solenoid valve 16 is closed. Similarly, no drooping occurs on the pouring outlet side or remains in the pouring path. Further, if clogging occurs on the spout side during the discharge of the cold water C, there is a possibility that backflow will occur. However, there is no danger that the backflow will only flow to the rising air release hose 23 side and overflow. Further, the amount of the backflow is temporarily stored in the air release hose 23 as described above, and the second solenoid valve 1
After the valve 6 is closed, it flows out to the pouring path side, so that the quantitative pouring due to the control of the opening time of the second solenoid valve 16 is ensured.
【００１５】なお、冷水タンク１１の蓋１５上に、冷水
タンク１１内と外気とを連通する戻しパイプを立ててお
き、その戻しパイプの途中にエア抜きホース２３の上端
を接続しておくと、例えば水道水の供給圧が高くて逆流
が多量となり、エア抜きホース２３内に収まり切れなく
なったとしても、溢れた水は戻しパイプから冷水タンク
１１内に流入され、外部に溢れ出るといったことがな
い。また、貯湯タンク１側の第１電磁弁６と冷水タンク
１１側の第２電磁弁１６とを同時に開放する制御形態を
設けると、温水Ｈと冷水Ｃとを混合してぬるい湯を供給
することができる。If a return pipe for connecting the inside of the cold water tank 11 and the outside air is set up on the lid 15 of the cold water tank 11 and the upper end of the air release hose 23 is connected in the middle of the return pipe, For example, even if the supply pressure of the tap water is high and the backflow becomes large and it cannot be completely contained in the air release hose 23, the overflowed water does not flow into the cold water tank 11 from the return pipe and overflow to the outside. . Further, if a control mode for simultaneously opening the first solenoid valve 6 on the hot water storage tank 1 side and the second solenoid valve 16 on the cold water tank 11 side is provided, the warm water H and the cold water C are mixed to supply lukewarm water. Can be.
【００１６】以上のように本実施形態によれば、貯湯タ
ンク１と冷水タンク１１に個別に設けられた電磁弁６，
１６において、それぞれエア抜きと、温水Ｈまたは冷水
Ｃの噴出防止を講じる際に、１本のエア抜きホース２３
を設けるだけでそれらが達成できる。そのため、エア抜
きホース２３の支持構造も含めて構造が簡単にできると
ともに、エア抜きホース用の配管スペースも削減でき、
もって装置全体をコンパクトにまとめることができる。As described above, according to this embodiment, the solenoid valves 6 and 6 provided separately in the hot water storage tank 1 and the cold water tank 11 are used.
At 16, when air bleeding and prevention of hot water H or cold water C were to be blown out, one air bleed hose 23 was used.
Can be achieved simply by providing Therefore, the structure including the support structure of the air release hose 23 can be simplified, and the piping space for the air release hose can be reduced.
Thus, the entire apparatus can be compactly assembled.
【００１７】＜他の実施形態＞本発明は上記記述及び図
面によって説明した実施形態に限定されるものではな
く、例えば次のような実施形態も本発明の技術的範囲に
含まれ、さらに、下記以外にも要旨を逸脱しない範囲内
で種々変更して実施することができる。 （１）上記実施形態では、貯湯タンクと冷水タンクとい
った異なった種類のタンクを備えて、それぞれに個別に
電磁弁を有している場合を例示したが、同種類の２個の
タンクを備えて、それぞれに個別に電磁弁を有している
場合にも、本発明は同様に適用できる。 （２）また、共通の１個のタンクを備えて、それに個別
に開閉制御し得る２個の電磁弁を設けたものにも同様に
適用できる。<Other Embodiments> The present invention is not limited to the embodiments described above and illustrated in the drawings. For example, the following embodiments are also included in the technical scope of the present invention. In addition, various changes can be made without departing from the scope of the invention. (1) In the above embodiment, the case where different types of tanks, such as a hot water storage tank and a cold water tank, are provided and each has an electromagnetic valve individually, but two tanks of the same type are provided. The present invention can be similarly applied to a case where each of them has an individual electromagnetic valve. (2) Further, the present invention can be similarly applied to a case where one common tank is provided and two solenoid valves that can be individually opened and closed are provided.
【図１】 本発明の一実施形態の断面図FIG. 1 is a cross-sectional view of one embodiment of the present invention.
１…貯湯タンク ５…給湯口 ６…第１電磁弁 ７…出
口ポート ８…エア抜き口 １１…冷水タンク １３…
冷却コイル １３Ｂ…流出管 １６…第２電磁弁 １８
…ジョイント １９…接続口 ２１…エア抜き口 ２３
…エア抜きホース ２５…接続ホース Ｈ…温水 Ｃ…
冷水 Ｗ…冷却用水DESCRIPTION OF SYMBOLS 1 ... Hot water storage tank 5 ... Hot water supply port 6 ... 1st solenoid valve 7 ... Outlet port 8 ... Air vent 11 ... Cold water tank 13 ...
Cooling coil 13B ... Outflow pipe 16 ... Second solenoid valve 18
... Joint 19 ... Connection port 21 ... Air release port 23
... air release hose 25 ... connection hose H ... warm water C ...
Cold water W: Cooling water
───────────────────────────────────────────────────── フロントページの続き (72)発明者 森部 智久 愛知県豊明市栄町南館３番の16 ホシザキ 電機株式会社内 Ｆターム(参考） 3E047 AA02 BA01 BA02 DC03 DC08 EA05 3E082 AA01 BB01 DD01 DD05 DD09 EE01 EE05 4B004 AA18 BA31 BA35 CA17 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Tomohisa Moribe 3-16, Sakaemachi South Building, Toyoake City, Aichi Prefecture F-term in Hoshizaki Electric Co., Ltd. 3E047 AA02 BA01 BA02 DC03 DC08 EA05 3E082 AA01 BB01 DD01 DD05 DD09 EE01 EE05 4B004 AA18 BA31 BA35 CA17
Claims (2)
制御可能でかつ出口の途中にエア抜き口を設けた開閉弁
が２個設けられ、一方の開閉弁のエア抜き口が他方の開
閉弁の出口と接続管により接続されているとともに、他
方の開閉弁のエア抜き口にエア抜き管が接続されている
ことを特徴とする飲料供給装置。1. An on-off valve provided with an air vent at an intermediate position of an outlet and capable of controlling discharge and stop of a liquid from a liquid supply source. A beverage supply device, wherein the beverage supply device is connected to an outlet of the on-off valve by a connection pipe, and is connected to an air release port of the other on-off valve.
な液体供給源に、他方の開閉弁が冷水を吐出可能な液体
供給源にそれぞれ設けられていることを特徴とする請求
項１記載の飲料供給装置。2. The liquid supply source according to claim 1, wherein one of the on-off valves is provided on a liquid supply source capable of discharging hot water, and the other on-off valve is provided on a liquid supply source capable of discharging cold water. Beverage supply equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01861799A JP3886282B2 (en) | 1999-01-27 | 1999-01-27 | Beverage supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01861799A JP3886282B2 (en) | 1999-01-27 | 1999-01-27 | Beverage supply equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000219296A true JP2000219296A (en) | 2000-08-08 |
| JP3886282B2 JP3886282B2 (en) | 2007-02-28 |
Family
ID=11976595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01861799A Expired - Fee Related JP3886282B2 (en) | 1999-01-27 | 1999-01-27 | Beverage supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3886282B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7533602B2 (en) | 2004-03-03 | 2009-05-19 | Sanyo Electric Co., Ltd. | Beverage manufacturing apparatus |
| WO2012066626A1 (en) * | 2010-11-16 | 2012-05-24 | スパーク株式会社 | Dispenser which can be sterilized by heat |
| KR101196774B1 (en) | 2010-08-10 | 2012-11-05 | 쓰성-흐시 리우 | Beverage preparing apparatus |
| KR20140056745A (en) * | 2012-10-31 | 2014-05-12 | 코웨이 주식회사 | Cold water storage of water treatment appratus |
| CN109662583A (en) * | 2017-10-16 | 2019-04-23 | 佛山市顺德区美的饮水机制造有限公司 | Housing unit for water treatment facilities |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4824105B2 (en) * | 2009-08-11 | 2011-11-30 | 株式会社フジヤマ | Liquid storage device |
-
1999
- 1999-01-27 JP JP01861799A patent/JP3886282B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7533602B2 (en) | 2004-03-03 | 2009-05-19 | Sanyo Electric Co., Ltd. | Beverage manufacturing apparatus |
| KR101196774B1 (en) | 2010-08-10 | 2012-11-05 | 쓰성-흐시 리우 | Beverage preparing apparatus |
| WO2012066626A1 (en) * | 2010-11-16 | 2012-05-24 | スパーク株式会社 | Dispenser which can be sterilized by heat |
| KR20140056745A (en) * | 2012-10-31 | 2014-05-12 | 코웨이 주식회사 | Cold water storage of water treatment appratus |
| KR102051673B1 (en) * | 2012-10-31 | 2019-12-04 | 웅진코웨이 주식회사 | Cold water storage of water treatment appratus |
| CN109662583A (en) * | 2017-10-16 | 2019-04-23 | 佛山市顺德区美的饮水机制造有限公司 | Housing unit for water treatment facilities |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3886282B2 (en) | 2007-02-28 |
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