WO2016121267A1 - Dispositif de préparation de boisson - Google Patents

Dispositif de préparation de boisson Download PDF

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Publication number
WO2016121267A1
WO2016121267A1 PCT/JP2015/085696 JP2015085696W WO2016121267A1 WO 2016121267 A1 WO2016121267 A1 WO 2016121267A1 JP 2015085696 W JP2015085696 W JP 2015085696W WO 2016121267 A1 WO2016121267 A1 WO 2016121267A1
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WO
WIPO (PCT)
Prior art keywords
milk
beverage
liquid
preparation
pod
Prior art date
Application number
PCT/JP2015/085696
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English (en)
Japanese (ja)
Inventor
高橋　大輔
俊範 岡田
基也寿 芳井
正明 児玉
木路　仁
慎二 長井
惇 後藤
Original Assignee
シャープ株式会社
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Publication of WO2016121267A1 publication Critical patent/WO2016121267A1/fr

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/50—Urns with devices for keeping beverages hot or cool
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F13/00—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs

Definitions

  • the present invention relates to a beverage production apparatus including a liquid heating unit that heats a supplied liquid and a beverage preparation unit that is prepared by adding a liquid heated by the liquid heating unit to a beverage raw material.
  • a beverage production apparatus including a liquid heating unit that heats a supplied liquid and a beverage preparation unit that is prepared by adding a liquid heated by the liquid heating unit to a beverage raw material.
  • it is related with the efficient cooling of a drink preparation part.
  • the temperature of milk given to the infant is considered to be about 40 ° C., which is the human skin temperature, taking into consideration the temperature and body temperature of breast milk. For this reason, in order to prepare dry powdered milk and give it to infants, it is necessary to cool the milk to about 40 ° C. after preparing using a liquid once boiled at 70 ° C. or higher. .
  • milk preparation apparatuses disclosed in Patent Document 1 and Patent Document 2 are known.
  • a milk preparation pot heating device 100 disclosed in Patent Document 1 is a device for making hot water for milk preparation. As shown in FIGS. And a hot plate 102 on which the milk preparation pot 120 is placed. The hot plate 102 is supported by a cooling fan 103 provided in the case 101. When the milk preparation pot 120 is placed on the hot plate 102 and the milk adjustment pot 120 is heated by the hot plate 102, boiling water is generated from the water in the milk preparation pot 120. Further, the cooling fan 103 is rotated, and the milk preparation pot 120 is cooled by the air flowing from the air intake port 104.
  • a concentrate is prepared by mixing a necessary amount of formula with a certain amount of hot water. And it is comprised so that the milk of suitable temperature may be prepared by adding the liquid of low temperature so that the final volume of a mixture may be reached with respect to the concentrate.
  • the conventional beverage production apparatus has the following problems.
  • the hot plate 102 in the case 101 provided on the lower side of the milk preparation pot 120 is cooled by the cooling fan 103. For this reason, the heat dissipation path of the internal hot water in the milk preparation pot 120 is only the heat transfer to the hot plate 102, and it takes time for cooling.
  • the milk preparation pot heating device 100 disclosed in Patent Document 1 aims to cool the boiled hot water to 55 ° C, and cools the milk prepared at 70 ° C or higher to 40 ° C at the time of drinking. Not suitable for that.
  • the milk preparation apparatus disclosed in Patent Document 2 can automatically perform a series of operations from the production of milk to cooling, but it is necessary to dilute the concentrate. For this reason, the stirring and mixing process for mixing warm water and cooling water is required.
  • the stirring and mixing process for mixing warm water and cooling water is required.
  • the milk preparation method is different from the safe milk preparation method according to “Guidelines for Safe Formulation, Storage and Handling of Infant Dry Powdered Milk” in that cooling water is additionally mixed.
  • the present invention has been made in view of the above-described conventional problems, and an object of the present invention is to provide a beverage production device that can efficiently air-cool a beverage preparation unit.
  • a beverage production apparatus prepares a beverage by adding a liquid heating unit that heats a supplied liquid and a liquid heated by the liquid heating unit to a beverage ingredient.
  • a cooling unit is provided for cooling the beverage preparation unit by blowing air so as to discharge the steam of the beverage preparation unit, and the cooling unit is a beverage preparation unit It is characterized by blowing air from the substantially horizontal direction or from below to the upper opening.
  • (A) is a figure which shows each cooling condition in the said powdered milk formulating apparatus
  • (b) is when cooling the formula pod of a powdered milk formulating apparatus for 5 minutes based on each cooling condition of (a)
  • FIG. 10 is a perspective view showing the structure of the air blowing nozzle of the powdered milk preparation device, taken along the line AA in FIG. 9.
  • (A) (b) is sectional drawing which shows the structure of the conventional drink production
  • the present embodiment as a beverage production device, for example, a milk dispenser that automatically mixes infant milk powder as a mixed extraction material and a heated liquid to produce milk as a beverage will be described.
  • this embodiment demonstrates the powdered milk preparation apparatus as a drink production
  • the present invention can be applied to a coffee maker as a beverage generating device that automatically generates coffee as a beverage by pouring a heated liquid into ground coffee beans as a raw material for mixed extraction.
  • it can be applied to a tea maker as a beverage production apparatus that automatically produces Japanese tea or black tea as a beverage by pouring a heated liquid into tea leaves as a raw material for mixed extraction.
  • FIG. 1 is a cross-sectional view showing a configuration of a powdered milk preparation device 1A according to the present embodiment.
  • FIG. 2 is a schematic cross-sectional view showing a configuration of the float type check valve 11 connected to the supply pipe 10 of the powdered milk preparation device 1A.
  • FIG. 3 is a cross-sectional view showing the configuration of the cooling unit 30 of the powdered milk preparation device 1A.
  • the powdered milk preparation device 1 ⁇ / b> A of the present embodiment is composed of a device main body 2 as a housing and a container 3 for storing a liquid L.
  • the container 3 is arranged on the upper part of the apparatus main body 2 as a casing and is detachable from the apparatus main body 2.
  • the container 3 is poured with water suitable for drinking by babies, such as drinking water for babies, pure water or natural water, in addition to tap water as a liquid for use in milk preparation.
  • the milk preparation pod 4 can be installed near the approximate center of the apparatus main body 2, and a production operation such as preparation mixing of hot water and powdered milk PM as a beverage raw material is performed in the milk preparation pod 4.
  • a control panel (not shown) is provided for the user to operate the powdered milk preparation apparatus 1A.
  • a supply pipe 10 for supplying the liquid L stored in the container 3 and a heater 12 as a liquid heating unit, which will be described later, are provided on the outlet side of the supply pipe 10.
  • the funnel 20 as a funnel container, which is a temperature adjusting unit for adjusting the boiling liquid L to a temperature between 70 ° C. and the temperature, and the temperature adjusted liquid L and powdered milk PM are mixed to prepare milk.
  • a thermistor TM for measuring the temperature of the milk inside is provided.
  • the supply pipe 10 is a flow path through which the liquid L stored in the container 3 passes.
  • the supply pipe 10 is heated with a float type check valve 11 for preventing the liquid L from flowing back into the container 3, a heater 12 as a heating supply unit for heating and sterilizing the supplied liquid L by boiling, A watering nozzle 13 that disperses the liquid L in the funnel 20 and ejects the liquid L is provided. For this reason, the liquid L stored in the container 3 flows from the container 3 into the inlet of the heater 12 via the float check valve 11 inside the supply pipe 10, and from the outlet of the heater 12, a water spray nozzle 13 is discharged.
  • the material of the supply pipe 10 for example, a metal pipe such as SUS or a pipe such as silicon or Teflon (registered trademark) resin pipe can be used.
  • a metal pipe such as SUS
  • a pipe such as silicon or Teflon (registered trademark) resin pipe
  • a silicon tube having an inner diameter of ⁇ 10 mm is used as the supply pipe 10.
  • the size of the material and inner diameter of the tube can be arbitrarily set.
  • the connection with each part can select the arbitrary fixing methods suitable for the size etc. of the tube.
  • the float check valve 11 has a function of preventing the backflow of the liquid L from the heater 12 to the container 3 and a function of stopping the supply of the liquid L at the water level of the float check valve 11.
  • a large-diameter pipe portion 11b having a large inner diameter is provided under a small-diameter pipe portion 11a having a small inner diameter, and the small-diameter pipe portion 11a is included in the large-diameter pipe portion 11b.
  • a float 11c having an outer shape larger than the inner diameter is provided.
  • the float 11c In the float type check valve 11, when the liquid L is injected from the container 3, the float 11c is lowered by the flow. When the liquid L is filled up to the water level of the float check valve 11, the float 11c floats and closes the small-diameter pipe portion 11a, so that the backflow from the supply pipe 10 to the container 3 is prevented.
  • the heater 12 has, for example, a U-shaped pipe shape as shown in FIG. 1 and is formed so as to cover a part of the supply pipe 10 from the periphery.
  • a nichrome wire is incorporated in the heater 12, and has a function of heating and boiling the liquid L for milk production, sterilizing it, and supplying it to the watering nozzle 13.
  • the liquid L flows from the container 3 through the float check valve 11 into the portion of the supply pipe 10 covered with the U-shaped heater 12.
  • the liquid L that has flowed into the portion of the supply pipe 10 covered with the U-shaped heater 12 is filled with the liquid L up to a height at which the float check valve 11 is attached.
  • the heater 12 of this embodiment is provided with a temperature sensor (not shown) so that the heating temperature of the heater 12 can always be measured.
  • the watering nozzle 13 has a function of dispersing and ejecting the liquid L that has been heated and pumped.
  • a plurality of small holes and thin slits are formed on the lower wall surface which is the tip of the watering nozzle 13. Then, by changing the size of the holes and slits, the liquid L can be dispersed and ejected from a shower shape to a finer mist shape.
  • the surface area increases, and heat exchange with air existing in the space of the funnel 20 is promoted. As a result, the temperature of the liquid L falls.
  • the funnel 20 collects the liquid L, which has been dispersed by the watering nozzle 13 and has fallen in temperature, and drops the liquid L onto the milk preparation pod 4 provided below from the outlet provided in the lower part. Therefore, the watering nozzle 13 and the funnel 20 function as a first temperature adjusting unit that cools the liquid L heated and boiled by the heater 12.
  • the milk preparation pod 4 generates milk by preparing and mixing dry powdered milk, that is, powdered milk PM, which has been set in advance, and a boiled liquid L for milk production.
  • a stirring bar 4a for stirring and mixing the powdered milk PM and the liquid L is provided inside the milk preparation pod 4 and used.
  • the stirrer 4a has a magnet arranged inside, and the surface of the magnet is covered with resin.
  • resin used for the surface, it is preferable to use a resin suitable for food.
  • silicon, Teflon (registered trademark), polypropylene, or the like similar to the material of the supply pipe 10 described above.
  • the shape of the stirring bar 4a various shapes such as an elongated bowl-like shape, an octagonal rod-like shape, a disc-like shape, and a windmill blade-like shape can be used.
  • an elongate bowl is used.
  • the magnet of the stirrer 4 a is paired with a magnet (not shown) arranged on the rotation shaft of the motor 5 arranged inside the apparatus main body 2 below the milk adjustment pod 4. Correspondingly, the stirring bar 4a rotates.
  • the motor 5 is continuously operated for at least a sufficient time to dissolve the powdered milk PM in the liquid L.
  • the cooling unit 30 includes a fan 32 for air blowing, an air inlet 31, a duct 33 including an air duct 33 a and an air exhaust duct 33 b, and an air outlet 34. It functions as a second temperature control unit for cooling the milk afterwards.
  • the fan 32 has a blowing function for air-cooling the milk in the milk preparation pod 4 to a target temperature. As shown in FIG. 3, the fan 32 is disposed inside the apparatus main body 2, an intake port 31 for sucking air is provided on the upstream side, and an air duct 33 a for jetting into the milk conditioning pod 4 on the downstream side. Is provided.
  • the intake port 31 is provided with a filter (not shown) so that dust, foreign matter and the like do not enter inside.
  • an exhaust duct 33 b having an exhaust port 34 for discharging air to the outside of the apparatus main body 2 is provided on the downstream side of the milk adjustment pod 4.
  • the duct 33 has a space portion 33c in the middle of the air duct 33a and the exhaust duct 33b, and the milk adjustment pod 4 is arranged in the space portion 33c. Since the space 33c is an open space, the milk adjustment pod 4 can be inserted.
  • the air duct 33a is opened so that the wind hits the milk conditioning pod 4 from the side or from below, and the exhaust duct 33b on the downstream side of the milk conditioning pod 4 is located next to the milk conditioning pod 4 or It is arranged so as to escape from above and is connected to the exhaust port 34.
  • air can flow above the opening 4 b on the upper side of the milk adjustment pod 4, and hot air is drawn from the inside of the milk adjustment pod 4, so that it can be easily removed.
  • heat dissipation from the milk M by convection is promoted.
  • the space in the milk adjustment pod 4 becomes a heat reservoir, so that it is difficult to release heat from the milk M.
  • the above-described milk M is configured not to be directly exposed to wind. That is, the cooling of the milk is realized by the heat radiation by the two wind flows, the heat radiation from the side surface of the milk preparation pod 4 and the heat radiation by removing the heat reservoir at the top of the milk conditioning pod 4.
  • FIGS. (A) of FIG. 4 is sectional drawing which shows the liquid level state inside the pod 4 for milk preparation in the state which the stirring element 4a has stopped.
  • FIG. 4B is a cross-sectional view showing the liquid level inside the milk preparation pod 4 in a state where the stirring bar 4a is rotating.
  • the liquid level inside the milk adjustment pod 4 in a state where the stirring bar 4a is stopped is horizontal, whereas, as shown in FIG. 4 (b).
  • the stirrer 4a is rotating, the outer liquid level rises due to centrifugal force, and the central portion descends.
  • both the contact area between the milk M and the inner surface of the milk preparation pod 4 and the surface area of the milk M increase.
  • the heat radiation area of the milk M increases and the milk M becomes easy to cool.
  • the size of the milk preparation pod 4 needs to be sufficiently larger than the milk preparation amount of the milk M.
  • the exhaust duct 33b on the downstream side of the milk adjustment pod 4 of the duct 33 in the present embodiment is generated from the heated liquid L or the milk M adjusted to be poured into the milk adjustment pod 4.
  • the environment is prone to steam condensation. Therefore, in the present embodiment, as shown in FIG. 3, the fan 32 is disposed upstream of the milk adjustment pod 4, and water droplets condensed inside the exhaust duct 33 b drop into the milk adjustment pod 4.
  • the duct return portion 33d as a dew condensation water fall prevention portion is provided. That is, the duct return portion 33d is formed by folding the inlet end portion of the cylindrical exhaust duct 33b inward, and water droplets condensed inside the exhaust duct 33b are stored in the duct return portion 33d. .
  • the thermistor TM is for indirectly measuring the temperature of the liquid L or milk in the milk preparation pod 4.
  • the finished milk temperature can be set on the user side.
  • the completion of milk preparation is determined from the temperature detected by the thermistor TM, and the completion is notified to the user by sound or lamp display.
  • the temperature of the internal liquid L or milk is confirmed from the temperature of the outer surface of the milk preparation pod 4. Therefore, a leaf spring for bringing the thermistor TM into contact with the milk adjustment pod 4 to ensure heat transfer between the thermistor TM and the milk adjustment pod 4, and the position of the milk adjustment pod 4 and the apparatus main body 2. It is desirable to provide positioning pins and guides for making the relationship constant.
  • the finished milk will be transferred to a baby bottle and given to the baby.
  • FIGS. (A) of FIG. 5 is a figure which shows each cooling condition in 1 A of powdered milk formulating apparatuses
  • FIG.5 (b) is 1A of powdered milk formulating apparatuses based on each cooling condition of (a) of FIG.
  • tap water was used as the liquid L.
  • the rotation speed of the stirring element 4a was performed at about 15 rotation / second, mixing of the powdered milk PM is not performed. Further, the fan 32 was blown at about 5 L / min.
  • milk M is produced in compliance with “Guidelines on Safe Formulation, Storage and Handling of Infant Dry Powdered Milk”.
  • the cooling from the preparation to the arbitrary temperature was performed automatically.
  • the heater 12 as a liquid heating unit that heats the supplied liquid L, and the powdered milk PM using the liquid L heated by the heater 12 as a beverage ingredient And a pod 4 for milk preparation as a beverage preparation section for preparing a beverage.
  • the cooling part 30 which ventilates so that the vapor
  • the powder milk preparation device 1A includes the heater 12 that heats the supplied liquid L, and the milk adjustment pod 4 that is prepared by adding the liquid L heated by the heater 12 to the powdered milk PM. It has.
  • a cooling unit 30 is provided for cooling the milk preparation pod 4 by blowing air so as to discharge the steam of the milk preparation pod 4. That is, in the conventional air cooling, only the air was blown and cooled to the lower part of the milk preparation pod 4, so that the upper steam pool in the milk preparation pod 4 could not be eliminated, and cooling took time. The efficiency was not good.
  • the cooling unit 30 cools the beverage pod 6 by blowing air so that the steam of the milk preparation pod 4 is discharged.
  • the cooling unit 30 cools the beverage pod 6 by blowing air so that the steam of the milk preparation pod 4 is discharged.
  • the hot air inside the beverage pod 6 is attracted and easily removed, so that the heat radiation of the beverage inside the beverage pod 6 is promoted.
  • the cooling unit 30 blows air from the substantially horizontal direction or from below to the opening 4b at the top of the milk preparation pod 4.
  • the cooling unit 30 blows air toward the upper opening 4 b of the milk adjustment pod 4
  • it blows air toward the upper opening 4 b of the milk adjustment pod 4
  • the steam of the milk preparation pod 4 can be discharged efficiently.
  • it blows from the substantially horizontal direction or the downward direction to the opening part 4b of the upper part of the milk adjustment pod 4 as a ventilation direction, it can prevent that foreign materials, such as dust, enter directly into a drink.
  • the cooling unit 30 includes an air inlet 31 for taking in air, a fan 32 as a blower fan, and the milk from the fan 32 for adjusting milk 4. And an exhaust duct 33b for guiding the wind passing through the milk adjustment pod 4 to an exhaust port 34 provided above the milk adjustment pod 4.
  • the exhaust duct 33b is provided with a duct return portion 33d as a dew condensation water fall prevention portion for preventing a water drop from dropping due to condensation generated inside the exhaust duct 33b.
  • the cooling unit 30 air is taken in from the air inlet 31 by the fan 32, and discharged from the air blowing duct 33 a to the milk preparation pod 4.
  • steam of the upper part of the pod 4 for milk control is discharged
  • the exhaust duct 33b is provided with a duct return portion 33d for preventing a water droplet from dropping due to condensation generated inside the exhaust duct 33b. That is, since the exhaust duct 33b extends to the exhaust port 34 provided on the upper side of the milk adjustment pod 4, water droplets due to dew condensation generated inside the exhaust duct 33b travel along the wall of the exhaust duct 33b and There is a risk of falling. On the other hand, in this embodiment, since the duct return portion 33d is provided, it is possible to prevent water droplets due to condensation generated inside the exhaust duct 33b from falling on the milk adjustment pod 4.
  • a stirrer 4a and a motor 5 are provided as a rotating mechanism for rotating and mixing the powdered milk PM and the liquid L in the milking pod 4.
  • the powdered milk PM and the liquid L in the milk preparation pod 4 are rotated and mixed by a rotating mechanism such as a stirrer including the stirrer 4a and the motor 5 that rotates the stirrer 4a. L can be mixed efficiently.
  • the powdered milk PM and the liquid L are rotated by the rotation mechanism, the liquid becomes a vortex during rotation, and the contact area of the liquid with the inner wall surface of the milk adjustment pod 4 increases.
  • the ventilation from the cooling unit 30 comes from the side surface or the lower side of the milk preparation pod 4, cooling of the milk preparation pod 4 is promoted. Therefore, a powdered milk preparation device 1 ⁇ / b> A capable of air-cooling the milk preparation pod 4 more efficiently can be provided by the synergistic effect of the rotation mechanism of the milk preparation pod 4 and the ventilation from the cooling unit 30.
  • a powdered milk preparation device 1B as a beverage production device of the present embodiment has a room temperature meter 41 as a thermometer in addition to the configuration of the powdered milk preparation device 1A of the first embodiment.
  • the control board 42 is added, and the exhaust duct 43 b in the duct 33 is also arranged in the watering nozzle 13 and the funnel 20.
  • FIG. 6 is a cross-sectional view showing the configuration of the powdered milk preparation device 1B of the present embodiment.
  • a room temperature meter 41 and a control board 42 are added to the powdered milk preparation device 1B of the present embodiment.
  • the room temperature meter 41 is for measuring the room temperature at the time of milk preparation, and the control board 42 is for controlling the operation of the fan 32 according to the measured room temperature.
  • the room temperature meter 41 may be substituted by using the measured value of the thermistor TM before the milking operation. However, in that case, accurate measurement may not be possible due to the use history immediately before continuous use.
  • the exhaust duct 43 b in the duct 33 is also arranged in the watering nozzle 13 and the funnel 20. More specifically, the duct 33 is disposed in the exhaust duct 43b downstream of the milk adjustment pod 4 so as to cover the upper portion of the funnel 20 and to be connected to the exhaust port 34. The steam generated is extracted. Further, as the duct 33, a funnel direct feed duct 43d is additionally formed so that a part of the air blown by the fan 32 is sent directly to the funnel 20 side.
  • air conditioners such as air conditioners and heating equipment are provided, so it is almost always comfortable to live at 20-28 ° C regardless of the season. is there.
  • the room temperature has dropped to less than 20 ° C, or the air conditioner is not effective in summer.
  • the room temperature may rise to 30 ° C or higher.
  • the liquid L is cooled by heat exchange with air at room temperature, so that the liquid L is cooled more than necessary. It may be supplied or supplied with little cooling, and it may take a long time to cool the milk M.
  • the control board 42 speeds up the operation of the fan 32 based on the temperature measured by the room temperature meter 41, or performs the operation. Control is delayed.
  • the exhaust duct 43b is arranged in the funnel 20 which is the first temperature adjusting unit to improve the cooling capacity. Accordingly, for example, the temperature of the liquid L dripped from the funnel 20 is 70 ° C. or higher even in a room below 20 ° C., or the liquid L can be cooled even in a room having a high temperature.
  • the measurement by the room temperature meter 41 is performed in advance before performing the milk adjustment operation, and it is determined what operation is to be performed on the control board 42.
  • the milking operation can be performed by performing the following five-stage classification determination on the measured room temperature.
  • the exhaust duct 43b as a part of the duct 33 so as to cover the funnel 20 and the watering nozzle 13, the cooling ability in the funnel 20 which is the first temperature adjusting unit is improved.
  • the reason for this is that steam or hot air accumulated in the funnel 20 by hot water supply from the watering nozzle 13 can be released to the outside by blowing air from the fan 32.
  • the above-described operation control of the fan 32 makes it possible to adjust the temperature widely, and when it is extremely hot or cold, it is possible to prevent a milk preparation operation that deviates from the guidelines, regardless of the season. Can be used with confidence.
  • the milk M is produced in compliance with the “Guidelines for Safe Formulation, Storage and Handling of Dry Powdered Milk for Infants”, and Cooling from milk preparation to any temperature can be performed automatically.
  • the beverage preparation unit is a funnel-shaped container that receives the liquid L that has been heated to the boiling state and sprayed by the water spray nozzle 13 serving as a spray nozzle.
  • a milk conditioning pod 4 as a mixing container for mixing the powdered milk PM, which is a raw material for a mixture as a beverage raw material, and the liquid L.
  • the funnel 20 is provided inside the exhaust duct 33b.
  • a drink preparation part receives the funnel 20 which receives the liquid L heated to the boiled state and was sprayed with the water spray nozzle 13, and the powdered milk PM and the liquid L which are provided under the funnel 20 as a drink raw material. And a pod 4 for milk preparation for mixing. For this reason, it is suitable for using as powdered milk preparation apparatus 1B which mixes milk powder and a heating liquid, for example, and produces milk as a drink production
  • the funnel 20 is provided inside the exhaust duct 33b. For this reason, the vapor
  • a room temperature meter 41 as a thermometer for measuring the external ambient environment temperature
  • the fan 32 blows air based on the external ambient environment temperature measured by the room temperature meter 41.
  • a control board 42 as a control unit for controlling the control.
  • the cooling conditions of the milk preparation pod 4 are different depending on the external ambient temperature such as summer or winter, it is desirable to change the cooling operation of the cooling unit 30 depending on the ambient temperature outside the powder milk preparation device 1B. .
  • a room temperature meter 41 for measuring the external ambient temperature is provided, and the control board 42 controls the ventilation of the fan 32 based on the external ambient temperature measured by the room temperature meter 41. It has become.
  • Embodiment 3 The following will describe still another embodiment of the present invention with reference to FIG.
  • the configurations other than those described in the present embodiment are the same as those in the first embodiment and the second embodiment.
  • members having the same functions as those shown in the drawings of Embodiment 1 and Embodiment 2 are given the same reference numerals, and explanation thereof is omitted.
  • the powdered milk preparation devices 1A and 1B that generate milk M have been described as the beverage production device.
  • the beverage production device is a liquid extraction device 1C that extracts coffee or tea.
  • FIG. 7 is a cross-sectional view showing a configuration of a liquid extraction device 1C as a beverage production device of the present embodiment.
  • the liquid extraction apparatus 1C of the present embodiment is replaced with the milk preparation pod 4 present in the powdered milk preparation apparatuses 1A and 1B that generate the milk M of the first and second embodiments.
  • a beverage pod 6 without a stirring bar 4a is provided.
  • a drip filter 21 is disposed inside the funnel 20, and the extraction powder C such as ground coffee beans or tea leaves is put in the drip filter 21 by the user. .
  • the operation of the fan 32 is basically not performed so that the aroma of coffee or tea does not fly.
  • the fan 32 is operated and the scent is blown off if the purpose is different, for example, when the scent is to be taken out of the apparatus body 2. In this case, the operation of the fan 32 is manually performed by the user.
  • the motor 5 may be rotated by inserting the stirring bar 4a in order to increase the cooling rate using the milk preparation pod 4.
  • a milk tea or a cafe au lait may be made by providing a stirring bar 4 a and putting milk powder or skim milk powder in the milk preparation pod 4.
  • generation apparatus can be utilized as a multi-drink maker.
  • Embodiment 4 The following will describe still another embodiment of the present invention with reference to FIGS.
  • the configurations other than those described in the present embodiment are the same as those in the first to third embodiments.
  • members having the same functions as those shown in the drawings of Embodiments 1 to 3 are given the same reference numerals, and descriptions thereof are omitted.
  • a powdered milk preparation device 1D as a beverage production device of the present embodiment is replaced with a watering nozzle 13 and a funnel as shown in FIG. 8 instead of the configuration of the powdered milk preparation devices 1A and 1B of the first embodiment.
  • the difference is that there is no 20 and the blower nozzle 35 is disposed in the path of the duct 33.
  • FIG. 8 is a cross-sectional view showing a configuration of a powdered milk preparation device 1D as a beverage production device of the present embodiment.
  • FIG. 9 is a plan view showing the configuration of the air blowing nozzle 35 of the powdered milk preparation device 1D.
  • FIG. 10 is a perspective view showing a configuration of the air blowing nozzle 35 of the powdered milk preparation device 1D, and is a cross-sectional view taken along line AA in FIG.
  • the powdered milk preparation device 1D of the present embodiment has no watering nozzle 13 and funnel 20 instead of the configuration of the powdered milk preparation device 1A, 1B of the first embodiment, and With respect to the cooling unit 30, a blower nozzle 35 is disposed in the path of the duct 33.
  • the blower nozzle 35 has a substantially cylindrical hollow casing as a whole, and is connected to the fan 32 via a duct 33 outside the cylindrical casing. Moreover, as shown in FIG. 8, the slit 35a which blows the air sent from the fan 32 toward the upper direction from the lower side is formed inside the cylindrical housing
  • the flow of the air flow formed by the air blowing nozzle 35 creates a negative pressure space below the air flow nozzle 35, so that the steam and hot air in the milk conditioning pod 4 further below are drawn upward. As a result, the temperature of the milk M made in the milk preparation pod 4 can be lowered.
  • the heated liquid L supplied through the supply pipe 10 is also dropped onto the lower milk adjustment pod 4 so as to face the upward air flow formed by the blower nozzle 35. As a result, countercurrent gas-liquid heat exchange occurs and cooling is performed efficiently.
  • the outlet position of the supply pipe 10 is arranged inside the blower nozzle 35.
  • the present invention is not limited to this, and the outlet position of the supply pipe 10 is not limited to the blower nozzle 35. It may be outside. Even when the liquid L is supplied from the outside of the blowing nozzle 35, a flow is formed so that the air in the milk adjustment pod 4 is drawn upward by the air flow of the blowing nozzle 35. Therefore, the liquid L supplied from the upper side of the milk adjustment pod 4 is heat-exchanged in the space in the milk adjustment pod 4.
  • the heat exchange is promoted by providing the watering nozzle 13 at the outlet of the supply pipe 10, but there is a possibility that the liquid adheres to the wall surface of the blower nozzle 35. For this reason, it is desirable to drop directly from the supply pipe 10 or at a small angle so as to be applied from the supply pipe 10 to the wall surface of the milk adjustment pod 4.
  • the wall surface is interrupted at the air outlet of the blowing nozzle 35, so the condensed water flows down into the milk conditioning pod 4 below. That has been reduced. That is, the upper side of the slit 35a in the blower nozzle 35 of the present embodiment is formed by folding the wall surface of the blower nozzle 35 inward. For this reason, the dew condensation water inside the blower nozzle 35 travels along the wall surface, further travels through the folding portion of the slit 35a and falls into the blower nozzle 35, so that the dew condensation water does not fall on the milk adjustment pod 4. It has become.
  • the powdered milk preparation device 1D of the present embodiment can easily take care of the duct space on the upper side of the milk adjustment pod 4 and thus can be easily maintained. Also, in the space where steam passes, the generation of mold and scales is anxious, which makes it very convenient for maintaining hygiene, especially as an apparatus for producing milk for infants.
  • the beverage production device (powdered milk preparation device 1A, 1B, 1D, liquid extraction device 1C) according to aspect 1 of the present invention includes a liquid heating unit (heater 12) for heating the supplied liquid L and a liquid heating unit (heater). 12)
  • the beverage production device comprising the beverage preparation unit (milk preparation pod 4) for preparing the beverage by adding the liquid L heated in 12) to the beverage raw material (milk powder PM), the beverage preparation unit (for milk preparation)
  • a cooling unit 30 is provided to cool the beverage preparation unit (milk preparation pod 4) by blowing air so as to discharge steam from the pod 4), and the cooling unit 30 is provided with the beverage preparation unit (milk preparation pod). 4) It is characterized by blowing air from the substantially horizontal direction or from below to the upper opening 4b.
  • the beverage production device includes the liquid heating unit that heats the supplied liquid, and the beverage preparation unit that adds the liquid heated by the liquid heating unit to the beverage raw material.
  • the beverage prepared in the beverage preparation unit is hot, so it needs to be cooled to an appropriate temperature.
  • the beverage inside the beverage preparation section is air-cooled by air cooling.
  • a cooling unit that cools the beverage preparation unit by blowing air so as to discharge steam from the beverage preparation unit.
  • the conventional air cooling is merely blowing and cooling the lower part of the beverage preparation unit, so it is not possible to eliminate the upper vapor pool in the beverage preparation unit, and it takes time for cooling and is not efficient. It was.
  • the cooling unit cools the beverage preparation unit by blowing air so as to discharge the steam of the beverage preparation unit.
  • the hot air inside the beverage preparation unit is attracted and easily removed, so that the heat release of the beverage inside the beverage preparation unit is promoted.
  • the cooling unit blows air from the substantially horizontal direction or from below to the upper opening of the beverage preparation unit.
  • a cooling part blows toward the opening part of a drink preparation part upper part
  • steam pool stagnated in the opening part of a drink preparation part upper part can be discharged
  • it blows from the substantially horizontal direction or the downward direction to the opening part of a drink preparation part upper part as a ventilation direction it can prevent that foreign materials, such as dust, enter directly into a drink.
  • the beverage production device (powdered milk preparation device 1A, 1D) according to aspect 2 of the present invention is the beverage production device according to aspect 1, wherein the cooling unit 30 includes an air inlet 31 that takes in air and a fan for blowing air (fan) 32), an air duct 33a for guiding the wind from the fan for blowing (fan 32) to the beverage preparation unit (milk adjustment pod 4), and the wind via the beverage preparation unit (milk adjustment pod 4)
  • An exhaust duct 33b that leads to an exhaust port 34 provided above (milk pumping pod 4), and the exhaust duct 33b has condensation to prevent water droplets from dropping due to condensation generated inside the exhaust duct 33b. It is preferable that a water fall prevention part (duct return part 33d) is provided.
  • the cooling unit air is taken in from the intake port by the blower fan and discharged from the blower duct to the beverage preparation unit.
  • steam of the upper part of a drink preparation part is discharged
  • the exhaust duct is provided with a dew condensation water fall prevention unit for preventing the drop of water droplets due to the dew condensation generated inside the exhaust duct. That is, since the exhaust duct extends to an exhaust port provided on the upper side of the beverage preparation unit, there is a possibility that water droplets due to condensation generated inside the exhaust duct may fall to the beverage preparation unit along the wall of the exhaust duct. On the other hand, in this invention, since the dew condensation water fall prevention part is provided, it can prevent that the water droplet by the dew condensation which generate
  • the beverage production device (powdered milk preparation device 1A, 1B, liquid extraction device 1C) according to aspect 3 of the present invention is the beverage production device according to aspect 2, in which the beverage preparation unit is heated to a boiling state and sprayed nozzles ( A funnel-shaped container (funnel 20) that receives the liquid L sprayed by the watering nozzle 13), and a raw material for the mixture (powdered milk PM) as a beverage ingredient provided below the funnel-shaped container (funnel 20) It is preferable that the funnel-shaped container (funnel 20) is provided inside the exhaust duct 33b.
  • the beverage preparation unit is provided with a funnel-like container that receives the liquid heated to the boiling state and sprinkled by the watering nozzle, and the mixture raw material and the liquid that are provided below the funnel-like container and serve as a beverage ingredient. It consists of a mixing container to be mixed. For this reason, it is suitable as a drink production
  • a funnel-shaped container is provided on the upper side of the mixing container to receive the liquid that has been heated to the boiling state and sprayed by the sprinkling nozzle. It can apply to the liquid extraction apparatus which pours the liquid heated in the boiling state to the ground coffee beans and tea leaves, and produces
  • the funnel-shaped container is provided inside the exhaust duct. For this reason, the steam generated inside the funnel is discharged to the outside through the exhaust duct from the exhaust port. For this reason, it is possible to extract the liquid at an appropriate temperature by efficiently cooling the liquid heated to the boiling state sprinkled by the water spray nozzle in the funnel-shaped container.
  • a beverage production device (powdered milk preparation device 1A) according to aspect 4 of the present invention is the beverage production device according to aspect 3, wherein the mixture raw material (powdered milk PM) and liquid L in the mixing container (milk preparation pod 4) are used. It is preferable that a rotating mechanism (stirring bar 4a / motor 5) for rotating and mixing is provided.
  • the mixture raw material and liquid in the mixing container are rotated and mixed by a rotating mechanism such as a stirrer and a stirrer that rotates the stirrer, so that the mixture raw material and liquid are mixed efficiently. can do.
  • the liquid becomes a vortex during the rotation, and the contact area of the liquid with the inner wall surface of the mixing container increases.
  • the air from the cooling unit comes from the side surface or the lower side of the mixing container which is the beverage preparation unit, cooling of the mixing container is promoted. Therefore, the drink production
  • generation apparatus which can air-cool a drink preparation part further efficiently can be provided by the synergistic effect by the rotation mechanism of a mixing container, and the ventilation from a cooling part.
  • a beverage production device (powdered milk preparation device 1B / 1C) according to aspect 5 of the present invention is the beverage production device according to aspect 2, 3 or 4, a thermometer (room temperature meter 41) for measuring the external ambient temperature, It is preferable that a control unit (control board 42) for controlling the blowing of the blowing fan (fan 32) based on the external ambient temperature measured by the thermometer (room temperature meter 41) is provided.
  • the cooling condition of the beverage preparation unit differs depending on the ambient temperature outside the summer or winter season, it is desirable to change the cooling operation of the cooling unit depending on the ambient temperature outside the beverage production device.
  • thermometer that measures the external ambient environment temperature is provided, and the ventilation of the blower fan is controlled based on the external ambient environment temperature measured by the control unit using the thermometer.
  • the present invention can be applied to a mixture generating apparatus that can comply with an appropriate milk preparation method and can automatically prepare milk in a short time without using cooling water or the like, or a beverage generating apparatus such as a liquid extraction apparatus such as coffee or tea. . Specifically, it can be used for heating and cooling of sanitary beverages, in particular, cooling of hot milk after preparation to an appropriate temperature.

Abstract

L'invention concerne un dispositif de préparation de boisson, une partie de préparation de boisson pouvant être refroidie très efficacement par l'air. Un dispositif (1A) de préparation à base de lait en poudre comprend un dispositif de chauffage (12) destiné à chauffer un liquide fourni (L) et un pot de préparation de lait (4) dans lequel le liquide (L) chauffé par le dispositif de chauffage (12) est ajouté au lait en poudre (PM) pour préparer une boisson. Le dispositif (1A) de préparation à base de lait est pourvu d'une partie de refroidissement (30) destiné à refroidir le pot de préparation de lait (4) en soufflant de l'air de manière à évacuer la vapeur du pot de préparation de lait (4). La partie de refroidissement (30) souffle de l'air presque horizontalement ou vers le haut en direction d'une ouverture supérieure (4b) du pot de préparation de lait (4).
PCT/JP2015/085696 2015-01-27 2015-12-21 Dispositif de préparation de boisson WO2016121267A1 (fr)

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JP2015013554A JP6006347B2 (ja) 2015-01-27 2015-01-27 飲料生成装置
JP2015-013554 2015-01-27

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WO2016121267A1 true WO2016121267A1 (fr) 2016-08-04

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CN106724839A (zh) * 2016-12-15 2017-05-31 黄雯诗 一种婴幼儿快速均匀冲调奶粉装置
CN108175280A (zh) * 2018-01-04 2018-06-19 小田(中山)实业有限公司 一种奶茶制备方法、一种茶叶萃取装置

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Publication number Priority date Publication date Assignee Title
CN106235886B (zh) * 2016-08-31 2018-12-18 佛山市晨洲电气有限公司 一种鼓风供茶叶的泡茶机
CN106419565A (zh) * 2016-11-09 2017-02-22 广东顺德雷蒙电器科技有限公司 具有称重功能的冲奶机及其控制方法
JP6814052B2 (ja) * 2017-01-18 2021-01-13 株式会社コスモライフ ウォーターサーバー
WO2020032908A1 (fr) * 2018-08-09 2020-02-13 Владимир Иванович ХОМЯК Dispositif de réfrigération de boissons

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JPS51124085U (fr) * 1975-04-02 1976-10-07
JPH01172386U (fr) * 1988-05-20 1989-12-06
JPH037324U (fr) * 1989-06-12 1991-01-24
US20040194631A1 (en) * 2001-04-30 2004-10-07 Pope Randy D. Variable flow spray system
JP2009537203A (ja) * 2006-05-19 2009-10-29 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ インスタントの粉ミルクから乳児用ミルクを調製する装置

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JPS51124085U (fr) * 1975-04-02 1976-10-07
JPH01172386U (fr) * 1988-05-20 1989-12-06
JPH037324U (fr) * 1989-06-12 1991-01-24
US20040194631A1 (en) * 2001-04-30 2004-10-07 Pope Randy D. Variable flow spray system
JP2009537203A (ja) * 2006-05-19 2009-10-29 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ インスタントの粉ミルクから乳児用ミルクを調製する装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106724839A (zh) * 2016-12-15 2017-05-31 黄雯诗 一种婴幼儿快速均匀冲调奶粉装置
CN108175280A (zh) * 2018-01-04 2018-06-19 小田(中山)实业有限公司 一种奶茶制备方法、一种茶叶萃取装置

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