WO2020116286A1 - Distributeur de boisson - Google Patents

Distributeur de boisson Download PDF

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Publication number
WO2020116286A1
WO2020116286A1 PCT/JP2019/046401 JP2019046401W WO2020116286A1 WO 2020116286 A1 WO2020116286 A1 WO 2020116286A1 JP 2019046401 W JP2019046401 W JP 2019046401W WO 2020116286 A1 WO2020116286 A1 WO 2020116286A1
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WO
WIPO (PCT)
Prior art keywords
beverage
extraction
suction passage
raw material
control unit
Prior art date
Application number
PCT/JP2019/046401
Other languages
English (en)
Japanese (ja)
Inventor
玉清 周
Original Assignee
富士電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 富士電機株式会社 filed Critical 富士電機株式会社
Priority to CN201980065235.XA priority Critical patent/CN112804918A/zh
Publication of WO2020116286A1 publication Critical patent/WO2020116286A1/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

Definitions

  • the present invention relates to a beverage supply device.
  • a beverage is cooked by stirring the powdered raw material and hot water put into a stirring container provided inside the device body,
  • the beverage cooked in the stirring container is supplied to a container such as a cup placed on the beverage supply unit configured on the front surface (see, for example, Patent Document 1).
  • an exhaust fan is generally provided inside the main body of the apparatus for discharging the steam generated when the beverage is cooked in the stirring container to the outside. Is.
  • the exhaust fan is built in a fan box that communicates with the stirring container through the suction passage.
  • the powder material is contained as fine powder in the steam sucked from the stirring container by the action of the exhaust fan. Therefore, the powder material contained as fine powder adheres to the wall surface of the suction passage and the fan filter, and as a result, it is necessary to remove the powder material adhered to the wall surface of the suction passage and perform maintenance work such as cleaning the fan filter.
  • the burden on the operator has increased.
  • the beverage supply device is provided with a stirring container for stirring a powdered raw material and hot water that have been put therein to prepare a beverage inside the device body, and is provided on the front surface of the device body.
  • a beverage supply device for supplying a beverage cooked in the stirring container to a container placed in the beverage supply unit, which is disposed inside the device main body in a manner of communicating with the stirring container through a suction path.
  • a fan box for sucking vapor generated in the stirring container by the action of an exhaust fan installed therein, and the suction passage constituting member constituting the suction passage is installed in a manner to close the suction passage, and It is characterized by including a mesh material in which a plurality of through holes are formed.
  • the stirring container is provided in plurality inside the device body, the suction path constituent member is installed in communication with each exhaust port of the stirring container,
  • the mesh material is provided with a merging portion for merging vapors from the respective stirring containers, and the mesh material is detachably installed in the merging portion.
  • the present invention is characterized in that, in the beverage supply device, the mesh material is made of a metal material.
  • a plurality of fan boxes are provided inside the apparatus main body in a manner of communicating with the stirring container through the suction passage, and are provided with a fan box for sucking the vapor generated in the stirring container by the action of the exhaust fan incorporated therein. Since the mesh material in which the through holes are formed is installed in the suction path forming member that constitutes the suction path in a manner that closes the suction path, the steam generated in the stirring container abuts on the mesh material and partially. Will pass through the through hole.
  • the powder raw material contained as fine powder in the vapor can be attached to the portion other than the through holes of the mesh material, and the ratio of the powder raw material contained in the vapor with the addition of the through holes can be reduced, and The humidity of the steam can also be reduced. Therefore, it is possible to reduce the amount of the powder raw material attached to the wall surface of the suction passage on the downstream side of the mesh material and reduce the amount of the powder raw material attached to the fan filter attached to the fan box. Therefore, there is an effect that it is possible to reduce the burden on the operator by reducing the maintenance work such as the removal of the powder raw material.
  • FIG. 1 is a perspective view showing an external configuration of a beverage supply device according to an embodiment of the present invention.
  • FIG. 2 is a perspective view in which some of the components of the beverage supply device according to the embodiment of the present invention are shown separately.
  • FIG. 3 is a front view showing a part of the components of the beverage supply device according to the embodiment of the present invention while omitting the illustration.
  • FIG. 4 is a block diagram showing a characteristic control system of the beverage supply device according to the embodiment of the present invention.
  • FIG. 5 is a perspective view showing the beverage extraction unit shown in FIGS. 3 and 4.
  • FIG. 6 is a cross-sectional view of the beverage supply device shown in FIG.
  • FIG. 7 is a perspective view showing a communication relationship between the fan box and the mixing bowl shown in FIG. FIG.
  • FIG. 8 is an exploded perspective view showing a communication relationship between the fan box and the mixing bowl shown in FIG. 7.
  • FIG. 9 is an exploded perspective view showing a communication relationship between the fan box and the mixing bowl shown in FIG. 7.
  • FIG. 10 is an exploded perspective view of the merging duct shown in FIG. 7.
  • 11 is explanatory drawing which shows the structure of the extraction mechanism part which comprises the drink extraction part shown in FIG. 5 in a longitudinal cross section.
  • FIG. 12 is an explanatory diagram schematically showing the extraction mechanism section shown in FIG. 11.
  • FIG. 13 is an explanatory view showing the operation of extracting the beverage in the extraction mechanism section shown in FIG.
  • FIG. 14 is explanatory drawing which shows operation
  • FIG. 15 is explanatory drawing which shows operation
  • FIG. 16 is an explanatory view showing the operation of extracting the beverage in the extraction mechanism section shown in FIG.
  • FIG. 17 is an explanatory view showing the operation of extracting the beverage in the extraction mechanism section shown in FIG.
  • FIG. 18 is an explanatory view showing the operation of extracting the beverage in the extraction mechanism section shown in FIG.
  • FIG. 19 is an explanatory view showing the operation of extracting the beverage in the extraction mechanism section shown in FIG. 20: is explanatory drawing which shows operation
  • FIG. 21 is an explanatory diagram showing the operation of the rinse processing in the extraction mechanism section shown in FIG. FIG.
  • FIG. 22 is an explanatory diagram showing the operation of the rinse processing in the extraction mechanism section shown in FIG.
  • FIG. 23 is an explanatory diagram showing the operation of the rinse processing in the extraction mechanism section shown in FIG.
  • FIG. 24 is a flowchart showing the processing contents of the accommodation box take-out processing executed by the control unit shown in FIG.
  • FIG. 1 to 4 show a beverage supply device according to an embodiment of the present invention
  • FIG. 1 is a perspective view showing an external configuration
  • FIG. 2 shows a part of components separated
  • 3 is a front view showing a part of the constituent elements omitted
  • FIG. 4 is a block diagram showing a characteristic control system.
  • the beverage supply device 1 exemplified here is installed in a store such as a convenience store or a supermarket, and has a device body 2.
  • the device main body 2 is configured to include a main body cabinet 3 and a front door 4.
  • the main body cabinet 3 has a substantially rectangular parallelepiped shape having an opening (hereinafter, also referred to as a front opening) 3a on the front surface.
  • a beverage supply unit 10 a beverage cooking unit 20, a beverage extraction unit (beverage extraction device) 30, and a fan box 40 are provided inside the main body cabinet 3.
  • the beverage supply unit 10 is provided in the lower front portion of the main body cabinet 3 and has a stage 11.
  • the stage 11 mounts a container C such as a cup, and is provided with an arc-shaped stopper 11a.
  • a drain tray for storing drainage of beverages or the like is installed in the lower portion of the stage 11.
  • a nozzle 12 is provided above the stage 11.
  • the nozzle 12 is attached to the main body cabinet 3 via a support member (not shown) while being connected to the beverage cooking unit 20 and the beverage extraction unit 30.
  • the beverage cooking unit 20 cooks a beverage from a powdered raw material which is a beverage raw material and the supplied hot water, and includes a powdered raw material canister 21 and a mixing bowl (stirring container) 22.
  • a plurality (three in the illustrated example) of powder raw material canisters 21 are provided, and are arranged side by side. These powder raw material canisters 21 store different types of powder raw materials.
  • a plurality of mixing bowls 22 (three in the illustrated example) are provided. Such a mixing bowl 22 stirs the powder raw material poured from the corresponding powder raw material canister 21 and the hot water poured from a hot water tank (not shown) installed behind the powder raw material canister 21.
  • the hot water tank heats the supplied water and stores it as hot water.
  • a beverage is cooked as follows according to a command given from the electrically connected control unit 50.
  • control unit 50 comprehensively controls the operation of each unit of the beverage supply device 1 according to the programs and data stored in the electrically connected storage unit 51.
  • the control unit 50 may be realized by, for example, causing a processing device such as a CPU (Central Processing Unit) to execute a program, that is, by software, or by hardware such as an IC (Integrated Circuit). Alternatively, it may be realized by using software and hardware together.
  • a processing device such as a CPU (Central Processing Unit) to execute a program, that is, by software, or by hardware such as an IC (Integrated Circuit).
  • IC Integrated Circuit
  • the powder raw material discharged from one of the powder raw material canisters 21 is charged into the mixing bowl 22, and the hot water stored in the hot water tank is charged into the mixing bowl 22.
  • the supplied powder raw material and hot water are stirred and cooked, and the cooked beverage is delivered to the nozzle 12.
  • the nozzle 12 discharges and supplies the delivered beverage to the container C placed on the stage 11.
  • the beverage extraction unit 30 extracts a beverage such as coffee from an extraction raw material such as coffee beans which is a beverage raw material and hot water delivered from a hot water tank, and as shown in FIG. , A mill 32 and an extraction mechanism section 33.
  • the extraction raw material canister 31 stores the extraction raw material which is a beverage raw material.
  • the mill 32 is installed below the extraction raw material canister 31 and crushes the extraction raw material discharged from the extraction raw material canister 31.
  • the extraction mechanism unit 33 is installed below the mill 32, and the pulverized extraction raw material (hereinafter also referred to as the pulverized extraction raw material) charged from the mill 32 and the beverage from the hot water supplied from the hot water tank are supplied. To extract.
  • the pulverized extraction raw material hereinafter also referred to as the pulverized extraction raw material
  • a beverage is extracted as follows according to a command given from the electrically connected control unit 50. That is, the mill 32 crushes the extraction raw material discharged from the extraction raw material canister 31 and inputs the pulverized extraction raw material into the extraction mechanism 33 and the hot water stored in the hot water tank into the extraction mechanism 33. ..
  • a beverage is extracted by the extraction mechanism unit 33, and the extracted beverage is sent to the nozzle 12.
  • the nozzle 12 discharges and supplies the delivered beverage to the container C placed on the stage 11.
  • a storage box 55 is installed below the beverage extraction unit 30.
  • the storage box 55 stores the slag K (see FIG. 15 and the like) generated by the beverage extraction unit 30 extracting the beverage.
  • the housing box 55 can be taken out through the front opening 3a when the front opening 3a of the main body cabinet 3 is opened as described later.
  • a storage box sensor (storage box detection means) 56 is provided in the installation area of the storage box 55.
  • the storage box sensor 56 detects the presence or absence of the storage box 55, and is installed near the front opening 3 a of the main body cabinet 3. That is, the storage box sensor 56 detects the absence of the storage box 55 when the storage box 55 installed in the installation area is pulled out forward through the front opening 3a by more than half of the bottom surface of the storage box 55. is there.
  • the housing box sensor 56 provides the detection result to the electrically connected control unit 50.
  • the fan box 40 is arranged between the beverage cooking section 20 and the beverage extraction section 30 and in the lower rear part of the main body cabinet 3.
  • the fan box 40 has a substantially rectangular parallelepiped shape and contains an exhaust fan 41.
  • the exhaust fan 41 is electrically connected to the control unit 50 and is driven according to a command given from the control unit 50.
  • a filter opening (not shown) is formed on the front surface of the fan box 40, and a fan filter 42 is removably attached through this filter opening.
  • the fan box 40 is connected to each mixing bowl 22 of the beverage cooking section 20 through a suction passage forming member 43.
  • the suction passage forming member 43 includes a suction hose 43a and a merging duct (merging portion) 43b, and has a suction passage connecting the fan box 40 and the mixing bowl 22 inside. It is what constitutes.
  • the suction hose 43a has one end connected to the fan box 40 and the other end connected to the merging duct 43b.
  • the merging duct 43b has a rectangular parallelepiped shape and includes a duct base 431 and a duct cover 432.
  • the duct base 431 constitutes the lower part of the merging duct 43b, and is a part connected to the suction hose 43a.
  • the duct cover 432 has a box-like shape with an opening on the lower surface, and the opening on the lower surface is closed by the duct base 431 to form the merging duct 43b. As shown in FIG. 10, the duct cover 432 can be detached from the duct base 431 by removing the decorative screw 433, and is detachably connected to the duct base 431. On the front surface of the duct cover 432, a passage port 432a communicating with the exhaust port 22a of each mixing bowl 22 is formed.
  • the mesh material 434 is provided so as to close the suction passage inside the merging duct 43b.
  • the mesh material 434 is made of a metal material such as sheet metal.
  • the mesh member 434 can be removed from the duct base 431 by removing the decorative screw 433 and detaching the duct cover 432 from the duct base 431, and is installed detachably with respect to the confluent duct 43b. ..
  • a plurality of through holes 434a are formed in the mesh material 434. The size of the diameter of these through holes 434a, the interval, and the like are adjusted so that the vapor generated in each mixing bowl 22 can be uniformly sucked.
  • the exhaust fan 41 is driven by a command given from the control unit 50, so that the steam generated in each mixing bowl 22 is sucked into the merging duct 43b to be merged, and a plurality of mesh materials 434 are formed.
  • the suction hose 43a is passed and sucked, and then the sucked steam is discharged to the outside from a discharge portion (not shown) formed in the lower rear surface of the main body cabinet 3.
  • the fan box 40 is connected to the mixing bowls 22 through the suction passage forming member 43, the fan box 40 is connected to the beverage extraction unit 30 through another suction hose and is connected to the exhaust fan.
  • the vapor generated in the beverage extraction unit 30 may be sucked by driving 41.
  • the front door 4 is a door body that opens and closes the front opening 3a of the main body cabinet 3, and at the left side edge portion on the front side of the main body cabinet 3, around the central axis of the shaft portion that extends along the up-down direction by the shaft support portion 4a. It is provided so that it can swing.
  • the front door 4 has a display unit 61, an opening 62, and an opening/closing door 63.
  • the display unit 61 is configured by, for example, a liquid crystal touch panel, displays various information based on a command from the electrically connected control unit 50, and can perform an input operation such as a touch operation.
  • the display unit 61 gives a predetermined signal to the control unit 50 when an input operation such as a touch operation is performed.
  • the opening 62 is provided below the display unit 61 and exposes the beverage supply unit 10 toward the front.
  • the opening/closing door 63 is made of, for example, a transparent material such as transparent resin, and has a size sufficient to cover the opening 62.
  • the opening/closing door 63 has a left end portion pivotally supported by the front door 4, and is swingable along the front-rear direction. That is, the opening/closing door 63 can be swung along the front-rear direction in a manner of moving closer to and away from the beverage supply unit 10, and closes the opening 62 when swinging backward in a manner of approaching the beverage supply unit 10.
  • the opening 62 can be opened when swinging forward in a manner separated from the beverage supply unit 10.
  • FIG. 11 is an explanatory diagram showing a longitudinal section of the structure of the brewing mechanism unit 33 that constitutes the beverage brewing unit 30 shown in FIG.
  • FIG. 12 is an explanatory diagram schematically showing the extraction mechanism section 33 shown in FIG. 11.
  • the extraction mechanism unit 33 illustrated here is configured to include a cylinder 331, a filter block 332, a cylinder head 333, and a scraper 334.
  • the cylinder 331 is a cylindrical extraction container, and is supported by a cylinder support member 335.
  • the filter block 332 is arranged below the cylinder 331.
  • the filter block 332 includes a disc-shaped metal mesh member 336 having a plurality of extraction holes 336a formed therein.
  • the filter block 332 moves up and down in such a manner that the filter block driving mechanism 341, which is an actuator, is driven by a command given from the control unit 50 to move toward and away from the cylinder 331.
  • the filter block 332 closes the lower surface opening 331a of the cylinder 331 when the filter block 332 moves to the uppermost position.
  • An extraction path 337 is connected to the filter block 332.
  • the extraction path 337 is a path for supplying the beverage that has passed through the filter block 332 to the nozzle 12.
  • the extraction path 337 is provided with an extraction valve 337a.
  • the extraction valve 337a is a valve body that opens and closes according to a command given from the control unit 50, and allows fluid such as a beverage to pass through the extraction path 337 when it is opened, while it is opened when it is closed. It regulates the passage of fluid through 337.
  • the cylinder head 333 is arranged above the cylinder 331.
  • the cylinder head 333 has a first charging hole 333a, a second charging hole 333b and an air supply hole 333c.
  • the first charging hole 333a allows the extraction raw material crushed by the mill 32 to pass therethrough, and is used for inputting the extraction raw material after crushing to the cylinder 331.
  • the second pouring hole 333b is for passing the hot water from the hot water tank and is for letting the hot water into the cylinder 331.
  • the air supply hole 333c allows the pressurized air supplied from the air supply path 338 to pass therethrough, and serves to supply the compressed air to the cylinder 331.
  • Such a cylinder head 333 moves back and forth in a manner of moving toward and away from the cylinder 331 by being driven by a cylinder head drive mechanism 342 which is an actuator according to a command given from the control unit 50. More specifically, as shown in FIGS. 11 and 12, the cylinder head 333 is most distant from the cylinder 331 when it is arranged at the rearmost position, and is located above the upper surface opening 331b of the cylinder 331. , The first charging hole 333a and the second charging hole 333b are located. Further, as will be described later in detail, when it is arranged at the frontmost position, it is closest to the cylinder 331 and closes the upper surface opening 331b of the cylinder 331. In this case, the second charging hole 333b and the air supply hole 333c face the upper surface opening 331b.
  • the scraper 334 includes a scraper main body 334a and a scraper operating portion 334b.
  • the scraper body 334a is formed in a rectangular frame shape, and has a rectangular through hole 334c penetrating vertically.
  • the passage hole 334c has a size that allows passage of the filter block 332.
  • the scraper working portion 334b is made of, for example, a resin material such as rubber, and is provided so as to project downward from the front end portion of the scraper body 334a.
  • Such a scraper 334 moves along the front-rear direction when the scraper drive mechanism 343 which is an actuator is driven by a command given from the control unit 50. More specifically, the scraper 334 has a rear end position (first position) where the scraper action part 334b is behind the filter block 332 and a front end position (second position) where the scraper action part 334b is in front of the filter block 332. It is installed so that it can move in the front-back direction. By moving the scraper 334 from one of the rear end position and the front end position to the other, the tip of the scraper action portion 334b can be brought into sliding contact with the upper surface of the mesh member 336 of the filter block 332 that has moved to the lowest position. That is, the extraction residue K placed on the mesh member 336 is removed.
  • a rear end detection sensor 344 and a front end detection sensor 345 for detecting the position of the scraper 334 are provided.
  • the rear end detection sensor 344 detects whether or not the scraper 334 is arranged at the rear end position.
  • a detection signal is given to the control unit 50. It is a thing.
  • the front end detection sensor 345 detects whether or not the scraper 334 is arranged at the front end position, and gives a detection signal to the control unit 50 when detecting that the scraper 334 is arranged at the front end position. ..
  • the start position of the movement of the scraper 334 can be set to either the rear end position or the front end position for each beverage extraction. In the present embodiment, it is assumed that the start position is alternately set to the rear end position and the front end position for each beverage extraction.
  • the filter block drive mechanism 341, the cylinder head drive mechanism 342, and the scraper drive mechanism 343 are described as being individually provided, but in the present invention, the filter block drive mechanism 341 is provided.
  • the cylinder head drive mechanism 342 and the scraper drive mechanism 343 do not necessarily have to be individually provided, and either one may be shared by interposing a linkage gear or the like.
  • the control unit 50 gives a drive command to the filter block drive mechanism 341 to drive the filter block drive mechanism 341. Then, as shown in FIG. 13, the filter block 332 is moved upward to close the lower surface opening 331a of the cylinder 331. Then, the control unit 50 causes the crushed extraction raw material to be introduced into the cylinder 331 through the first introduction hole 333a, and causes the hot water to be introduced into the cylinder 331 through the second introduction hole 333b.
  • the control unit 50 supplies the stirring air into the cylinder 331 for a predetermined time from the stirring air supply path (not shown) connected to the filter block 332.
  • the post-extraction raw material and hot water are agitated.
  • the control unit 50 drives the cylinder head drive mechanism 342 to move the cylinder head 333 forward, and as shown in FIG. To block. Then, the control unit 50 supplies pressurized air to the cylinder 331 through the air supply hole 333c and opens the brewing valve 337a to brew the beverage, and sends the beverage to the nozzle 12 through the brewing path 337. As a result, the beverage is discharged from the nozzle 12 and supplied to the container C.
  • the control unit 50 closes the extraction valve 337a and then drives the filter block drive mechanism 341 to move the filter block 332 downward, while driving the cylinder head drive mechanism 342 to drive the cylinder head 333. To move backwards.
  • the extraction slag K generated by the extraction of the beverage is placed on the upper surface of the mesh member 336 of the filter block 332.
  • the control unit 50 drives the scraper drive mechanism 343 to move the scraper 334 from the rear end position to the front end position, as shown in FIG.
  • the scraper action portion 334b is brought into sliding contact with the upper surface of the mesh member 336 to scrape off the extraction slag K placed on the upper surface of the mesh member 336 and discharge it into the storage box 55 as shown in FIG. be able to.
  • the control unit 50 causes the scraper drive mechanism 343 to stop driving and disposes the scraper 334 at the front end position.
  • the control unit 50 gives a drive command to the filter block drive mechanism 341 to drive the filter block.
  • the mechanism 341 is driven to move the filter block 332 upward to close the lower surface opening 331a of the cylinder 331 as shown in FIG.
  • the control unit 50 causes the crushed extraction raw material to be introduced into the cylinder 331 through the first introduction hole 333a, and causes the hot water to be introduced into the cylinder 331 through the second introduction hole 333b.
  • the control unit 50 supplies the stirring air to the inside of the cylinder 331 through the stirring air supply path for a predetermined time to stir the pulverized extracted raw material and hot water.
  • the control unit 50 drives the cylinder head driving mechanism 342 to move the cylinder head 333 forward, and as shown in FIG. 18, by arranging the cylinder head 333 at the frontmost position, the upper surface opening 331b of the cylinder 331 is opened. To block. Then, the control unit 50 supplies pressurized air to the cylinder 331 through the air supply hole 333c and opens the brewing valve 337a to brew the beverage, and sends the beverage to the nozzle 12 through the brewing path 337. As a result, the beverage is discharged from the nozzle 12 and supplied to the container C.
  • the control unit 50 closes the extraction valve 337a and then drives the filter block drive mechanism 341 to move the filter block 332 downward, while driving the cylinder head drive mechanism 342 to drive the cylinder head 333. To move backwards.
  • the extraction slag K generated by the extraction of the beverage is placed on the upper surface of the mesh member 336 of the filter block 332.
  • the control unit 50 drives the scraper drive mechanism 343 to move the scraper 334 from the front end position to the rear end position, as shown in FIG.
  • the scraper action portion 334b is brought into sliding contact with the upper surface of the mesh member 336 to scrape off the extraction slag K placed on the upper surface of the mesh member 336 and discharge it into the storage box 55 as shown in FIG. be able to.
  • the control unit 50 causes the scraper drive mechanism 343 to stop driving and disposes the scraper 334 at the rear end position.
  • the control unit 50 gives a drive command to the filter block drive mechanism 341 to drive the filter block drive mechanism 341, and moves the filter block 332 upward to close the lower surface opening 331a of the cylinder 331.
  • the control unit 50 gives a drive command to the cylinder head drive mechanism 342 to move the cylinder head 333 forward, and as shown in FIG. 21, the second charging hole 333b and the air supply hole 333c are located above the upper surface opening 331b.
  • the cylinder head 333 is arranged at a position slightly separated from the upper surface opening 331b so as to be located at.
  • control unit 50 causes hot water to be poured into the inside of the cylinder 331 as cleaning hot water through the second charging hole 333b.
  • the control unit 50 causes the hot water to be poured from the second charging hole 333b to overflow from the upper surface opening 331b as shown in FIG.
  • the control unit 50 stops the injection of the wash water, opens the extraction valve 337a, and causes the wash water to pass through the extraction path 337.
  • the control unit 50 controls the extraction valve when the level of the wash water inside the cylinder 331 reaches an intermediate level in the vertical direction of the cylinder 331, that is, when the remaining amount of wash water inside the cylinder 331 becomes half or less.
  • the filter block drive mechanism 341 is driven by driving the filter block drive mechanism 341, and the filter block 332 is moved downward to end the rinse process.
  • the beverage supply device 1 determines that the storage box 55 is full of the extraction slag K, and the display unit It is displayed on 61, or the employee of the store is notified by a buzzer sound or the like.
  • a worker such as an employee swings the front door 4 in the opening direction to open the front opening 3a, and performs the discarding work of the slag K of the storage box 55.
  • the control unit 50 carries out the following storage box extraction processing.
  • FIG. 24 is a flowchart showing the processing contents of the accommodation box extraction processing executed by the control unit 50 shown in FIG.
  • the control unit 50 determines whether the storage box sensor 56 detects the absence of the storage box 55, that is, the presence of the storage box 55 is detected (step S101).
  • step S101 determines whether the storage box sensor 56 detects the absence of the storage box 55, that is, the presence of the storage box 55 is detected.
  • step S101: Yes detection of the absence of the storage box 55
  • step S102 sets the preset time by the built-in time measurement unit.
  • the measurement of time (for example, 5 to 10 minutes) is started (step S102), and the process waits for the set time to elapse (step S103).
  • step S101 when there is no detection of the storage box 55 (step S101: No), the control unit 50 repeats the process of step S101.
  • step S103 Yes
  • the control unit 50 ends the measurement of the set time (step S104), validates the reset operation for full detection of the container 55 (step S105), and then The procedure is returned to and the processing of this time is ended.
  • examples of the reset operation for detecting the fullness of the storage box 55 include a touch operation on the display portion 61 and an operation of pressing a reset button provided on the apparatus main body 2, and the reset operation is validated by the reset operation. This is to reduce the number of times the beverage is supplied by extraction.
  • the beverage supply device 1 and the beverage extraction unit 30 of the present invention have the following operational effects.
  • the humidity of the steam can be reduced. Therefore, it is possible to reduce the amount of the powder raw material attached to the wall surface of the suction passage of the suction hose 43a on the downstream side of the mesh material 434 and reduce the amount of the powder raw material attached to the fan filter 42.
  • the beverage supply device 1 of the present embodiment it is possible to reduce the maintenance work such as the removal of the powder raw material and the burden on the operator.
  • the mesh material 434 is detachably installed in the confluence duct 43b, it is possible to easily perform the work such as cleaning the mesh material 434.
  • the mesh material 434 is made of a metal material, there is no fear of deformation even if it comes into contact with high temperature steam or the like.
  • each exhaust fan 41 is driven to perform each mixing.
  • the steam generated in the bowl 22 can be discharged evenly and evenly.
  • the storage box sensor 56 for detecting the presence or absence of the storage box 55 is installed in the vicinity of the front opening 3a of the main body cabinet 3, the storage box 55 is sufficiently forward from the front opening 3a. If it is not pulled out, the absence of the containing box 55 is not detected.
  • the beverage supply device 1 of the present embodiment it is possible to reliably perform the work of discarding the slag K.
  • control unit 50 enables the reset operation for the full detection of the storage box 55 when the storage box sensor 56 detects the absence of the storage box 55 continuously for a preset time, so that the extraction is performed. It is possible to more reliably perform the disposal work of the slag K.
  • the start position of the movement of the scraper 334 is set to either the rear end position or the front end position for each extraction of the beverage, the start position is flexible according to the shape of the storage box 55 and the like. Therefore, there is no possibility that the extraction slag K is unevenly stored in the storage box 55.
  • the extraction slag K can be evenly accumulated in the storage box 55 to reduce the disposal work of the extraction slag K.
  • the filter block 332 is moved upward so that the filter block 332 closes the lower surface opening 331a and then the cylinder 331. Is poured into the upper surface opening 331b as a cleaning water, and then a part of the cleaning water inside the cylinder 331 is sucked through the mesh member 336 to further separate the filter block 332 from the cylinder 331. Not only the inner surface in the vicinity of the upper surface opening 331b but also the outer surface can be washed with the hot water, and the hot water stored in the cylinder 331 can also wash the peripheral portion of the mesh member 336 of the filter block 332. ..
  • the beverage extraction unit (beverage extraction device) 30 according to the embodiment of the present invention, the cylinder 331 and the like can be washed well.
  • the control unit 50 separates the cylinder head 333 from the upper surface opening 331b and cleans the cylinder head 333 with the hot water overflowing from the upper surface opening 331b when performing the rinsing process, the cylinder head 333 is also favorably processed. Can be washed.
  • the mesh material 434 is installed in the confluence duct 43b, but in the present invention, the installation location is not particularly limited as long as the mesh material is installed in a manner that blocks the suction passage.
  • the start position of movement of the scraper 334 is alternately set to the rear end position and the front end position for each beverage extraction, but the present invention can be changed as follows.
  • the start position of the scraper movement may be set to the rear end position twice in succession and then to the front end position.
  • the start position for each extraction is set as the rear end position twice consecutively, the extraction residue is discharged to the front side of the container after the extraction, and the start position of the next extraction is set as the front end position only once, and the extraction is performed after the extraction.
  • the slag may be discharged to the rear side of the container.
  • the start position of such scraper movement may be set according to the shape of the storage box or the like, or may be set in advance according to the type of beverage to be extracted.

Abstract

L'invention concerne un distributeur de boisson (1) distribuant une boisson ayant été préparée dans une cuve de mélange (22) dans un récipient (C) placé sur une pièce de distribution de boisson (10) constituée par la surface avant d'un corps de distributeur (2), tandis qu'une cuve de mélange (22) permettant de mélanger une matière première pulvérulente, qui a été chargée, et de l'eau chaude pour préparer une boisson, est disposée à l'intérieur du corps de distributeur (2). Le distributeur de boisson (1) est pourvu d'une boîte de ventilateur (40), installée à l'intérieur du corps de distributeur (2) et reliée à la cuve de mélange (22) par l'intermédiaire d'un passage d'aspiration et aspire l'air chaud généré dans la cuve de mélange (22) lors du fonctionnement d'un ventilateur intégré d'échappement (41). Un élément de partie de passage d'aspiration (43) constituant le passage d'aspiration est pourvu d'un matériau de maillage (434), installé de façon à occlure le passage d'aspiration et comptant une pluralité de trous (434a) formés à travers celui-ci.
PCT/JP2019/046401 2018-12-04 2019-11-27 Distributeur de boisson WO2020116286A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201980065235.XA CN112804918A (zh) 2018-12-04 2019-11-27 饮料供给装置

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JP2018-227186 2018-12-04
JP2018227186A JP2020089466A (ja) 2018-12-04 2018-12-04 飲料供給装置

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WO2020116286A1 true WO2020116286A1 (fr) 2020-06-11

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1088505A1 (fr) * 1999-09-29 2001-04-04 Sanyo Electric Co. Ltd Dispositif d'évacuation de vapeurs pour dispositif de distribution de boisson
JP2017149443A (ja) * 2016-02-23 2017-08-31 富士電機株式会社 飲料供給装置

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JP2562050Y2 (ja) * 1991-04-25 1998-02-04 ホシザキ電機株式会社 飲料供給装置の湯気排気装置
US5839610A (en) * 1997-10-14 1998-11-24 Crane Co. Ingredient mixing bowl and moisture reduction system for a vending machine
JP2004171077A (ja) * 2002-11-18 2004-06-17 Toshiba Electric Appliance Co Ltd 飲料提供装置
CN2792368Y (zh) * 2005-05-12 2006-07-05 进洋食品机械（昆山）有限公司 小型冰热饮水及饮料供应机
JP2007004264A (ja) * 2005-06-21 2007-01-11 Fuji Electric Retail Systems Co Ltd 飲料抽出装置
KR101918945B1 (ko) * 2017-01-17 2018-11-15 주식회사 동구전자 믹싱볼의 증기 배출 장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1088505A1 (fr) * 1999-09-29 2001-04-04 Sanyo Electric Co. Ltd Dispositif d'évacuation de vapeurs pour dispositif de distribution de boisson
JP2017149443A (ja) * 2016-02-23 2017-08-31 富士電機株式会社 飲料供給装置

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CN112804918A (zh) 2021-05-14

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