TW201819282A - Sparkling beverage supply apparatus and sparkling beverage supply method - Google Patents

Abstract

A sparkling beverage supply apparatus that causes a sparkling beverage to be poured out, due to gravity, from a container filled with the beverage is provided with: a pour-out valve that comprises a plurality of components detachably connected to each other, that forms a beverage flow passage, that opens/closes the flow passage, that has an air hole, and that is mountable to an end of the container including a spout; a holding casing that holds the container having the pour-out valve mounted thereto at a prescribed inclination angle; and an ultrasonic vibrator that is arranged in the holding casing so as to apply ultrasonic vibrations to the beverage flowing through the flow passage of the pour-out valve.

Description

Foamy beverage supply device and method

FIELD OF THE INVENTION The present invention relates to a foaming beverage supply device and a foaming beverage supply method for pouring a foaming beverage into a cup or the like.

BACKGROUND OF THE INVENTION As a beverage supply device for injecting a foamable beverage such as draft beer into a cup or the like, a beer server such as that disclosed in Patent Document 1 is known. This beer maker contains a powerful cooler and is connected to another beer barrel and a carbon dioxide gas cylinder through a pipeline. The powerful cooler has a refrigerant compression circuit for instant cooling of the beer flowing through the beer maker. By using such a beer machine, it is possible to provide a beer that forms a fine, dense, high-quality foam when poured into a mug. Prior technical literature Patent literature

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2011-126587

SUMMARY OF THE INVENTION The problem to be solved by the invention is described in the beer machine of Patent Document 1. Since it is necessary to ensure the installation of carbon dioxide gas cylinders and beer kegs, it is necessary to pay attention to the expiration date of the remaining beer in the kegs, or it is necessary to periodically clean the beer pipeline. From the standpoint of equipment cost, space required, and maintenance, especially for small stores, it may not be affordable equipment. Various methods have been proposed for the cleaning method, including the method described in Patent Document 1, but a method that can be more easily implemented is desired.

The present invention has been made in view of the above circumstances, and an object thereof is to provide a foamable beverage supply device and a foamable beverage supply method, which are not only simple in structure and easy to maintain, but also provide a cup formed with high-quality foam. Fill a sparkling beverage. Means to solve the problem

In order to achieve the above-mentioned object, according to the present invention, there is provided a foamable beverage supply device, which is a foamable beverage supply device that injects the beverage from a container filled with the foamable beverage by gravity, comprising: The valve is composed of a plurality of constituent elements which can be detachably connected to each other to form the aforementioned beverage flow path, and an injection valve capable of opening and closing the aforementioned flow path, and has an air hole, which can be installed in the containing flow of the container. An end of an outlet; a holding case for holding the container provided with the injection valve at a predetermined inclination angle; and an ultrasonic vibrator for applying an ultrasonic wave to the beverage flowing through the flow path of the injection valve Acoustic waves are disposed in the holding case.

In order to achieve the above object, according to the present invention, there is provided a method for supplying a sparkling beverage, which includes the following steps: preparing a container filled with the sparkling beverage; preparing a pouring valve as follows, the pouring valve The injection valve installed at the end of the container including the outflow port has an air hole, which can form the flow path of the beverage, and can open and close the flow path; after opening the outflow port of the container, the flow path is opened. The injection valve in the closed state is installed at the end portion of the container; the end portion of the container provided with the injection valve is held downward at a predetermined tilt angle to keep the container; ready to be injected The beverage cup is disposed below the injection valve; the flow path of the injection valve is opened to inject the beverage into the cup; and after a predetermined time has elapsed since the flow path of the injection valve is opened , Applying ultrasonic vibration to the beverage flowing through the flow path. Invention effect

According to the present invention, a strong cooler or a separate carbon dioxide gas cylinder as shown in Patent Document 1 is not required, and a simple structure can be obtained from, for example, ordinary bottled beer or canned beer with high-quality foam. Glass of beer. A foamed drink in a cup having a high-quality foam as described above can be obtained from a container held at a predetermined inclination angle to the foaming property flowing to the injection valve without pulsation. The drink exerts ultrasonic vibration.

According to the present invention, since the injection valve is not fixed to the holding case, and a plurality of constituent elements constituting the injection valve are detachably connected to each other, the inside thereof can be easily cleaned and / or disinfected.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, a foaming beverage supply device 1 according to a first embodiment of the present invention will be described with reference to Figs. 1 to 4. In this specification, the case where beer is a foaming beverage is described as an example, but the foaming beverage supply device of this invention is applicable also to the foaming beverage other than beer.

The foaming beverage supply device (hereinafter, abbreviated as "beverage supply device") 1 of the first embodiment is provided with a bottle injection valve 10 that can be installed at the end of the beer bottle 2 including the outflow port The bottle injection valve 10 forms a flow path for the beverage and can be opened and closed; the housing 30 is held so that the beer bottle 2 equipped with the bottle injection valve 10 is held at an inclined angle α; the ultrasonic vibrator 40. Applying ultrasonic vibration to the beverage flowing through the bottle injection valve 10; and a manual valve opening mechanism 50 that can manually open the bottle injection valve 10 to open.

The bottle pouring valve 10 is composed of a mounting base 11 covering the outflow portion of the beer bottle 2 which has been opened with a cap, and a nozzle portion 18 detachably connected to the mounting base 11. The mounting base portion 11 and the nozzle portion 18 are arranged coaxially with the longitudinal axis La of the bottle injection valve 10. The overall shape of the mounting base 11 is a stepped cylindrical shape in which the outer diameter is gradually reduced from the base end side to the front end side, and it has a bottle fixing part 12 with a large diameter covering the front end of the beer bottle 2 And a first connection portion 13 having a smaller diameter than the second connection portion 19 described later that is inserted and fitted into the nozzle portion 18. Inside the mounting base 11, a cavity or hole 14 is formed to form a flow path for the beverage. The hole 14 inside the bottle fixing portion 12 of the mounting base 11 can be closely fitted to the front end of the beer bottle 2 forming a bulging portion or a thicker portion (not shown) for mounting a bottle cap (not shown).合 的 部 14a。 The combined portion 14a.

A cylindrical valve body 15 for opening and closing the flow path is provided at the center of the front end of the first connection portion 13. In the present embodiment, the valve body 15 has a cylindrical shape of the first connecting portion 13 and the substantially triangular connecting plate 16 extending radially with respect to the longitudinal axis La through three pieces (two shown in FIG. 3). The walls are connected. In addition, a first bulged portion 17 having a ring shape is formed at a front end portion of the first connection portion 13 to prevent the nozzle portion 18 from falling off. When the mounting base 11 is used to mount the beer bottle 2 and the mounting base 11 and the nozzle portion 18 are connected to each other, the mounting base 11 and the nozzle portion 18 mainly need to be deformed in a radial direction. Therefore, the mounting base portion 11 and the nozzle portion 18 are formed of, for example, a synthetic resin material such as polyethylene, so as to be deformed as described above within the elastic deformation range of the material.

The nozzle portion 18 is formed in a stepped cylindrical shape by a second connection portion 19 detachably covering the first connection portion 13 mounted on the mounting base portion 11 and a linear tubular portion 21 including a discharge end of a beverage. The second connection portion 19 has an inner diameter that can be closely fitted to the outer diameter of the first connection portion 13 so that the beverage does not leak out. The second connecting portion 19 has a second bulging portion 22 facing inward to prevent the second connecting portion 19 from having a smaller outer diameter than the first bulging portion 17 of the first connecting portion 13 of the mounting base 11. the inside diameter of. Therefore, when the second connection portion 19 is covered and mounted on the first connection portion 13 of the mounting base portion 11 and connected, the second bulged portion 22 passes over the first bulged portion 17. Further, a first collar 23 and a second collar 24 are formed on the outer peripheral surface of the second connection portion 19 in a ring shape. When the nozzle portion 18 is moved in the direction of the longitudinal axis La with respect to the mounting base 11 in order to open the bottle discharge valve 10, the action plate 51 of the manual valve opening mechanism 50 described later engages the first collar 23 and applies a vertical direction. Force in the direction of the axis La.

A round valve port 25 is formed on the front end side of the second connection portion 19 so as to be inserted into the valve body 15 of the mounting base 11 and fitted tightly. FIG. 4 shows a state in which the valve body 15 is inserted into the valve port 25 and the flow path is closed, and FIG. 3 shows that the nozzle body 18 moves toward the front end side in the direction of the longitudinal axis La relative to the mounting base 11, and the valve body 15 moves from the The valve port 25 is separated and the flow path is opened. As described above, the opening and closing of the flow path in the bottle injection valve 10 is performed by moving the nozzle portion 18 with respect to the mounting base portion 11 in the direction of the longitudinal axis La.

The straight tubular portion 21 of the nozzle portion 18 has a chamfered shape at the front end, and has a relatively thicker beverage line 26 for flowing the beverage in the inside thereof, and extends parallel to the beverage line 26 The air pipe 27 is sufficiently thinner than the beverage pipe 26. The air duct 27 functions to prevent the pulsation of the beverage when the beverage is dispensed. When the bottle dispensing valve 10 is opened, the cavity inside the mounting base 11 communicates with the air hole in the atmosphere.

The holding case 30 includes a body portion 31 and a cover portion 32. In the present embodiment, the main body portion 31 juxtaposes two bottles of beer bottles 2 provided with the bottle ejection valve 10 with the bottle ejection valve 10 on the lower side and holds it at an angle α inclined with respect to the horizontal. The body portion 31 includes a stopper 33 that prevents the beer bottle 2 from falling or slipping. The angle α of the beer bottle 2 is maintained, and without the ultrasonic vibration being applied to the beer, the beer flowing into the cup 3 can be prevented from foaming slowly to flow out of the beverage, and the air line 27 of the bottle injection valve 10 may On the condition that the function is generated to prevent the occurrence of pulsation and the injection time is not too long, it is set to about 25 degrees in this embodiment. However, this angle α can be changed to an optimum value due to various conditions such as the capacity of the beer bottle 2, the size and shape of the flow path of the bottle injection valve 10, and the arrangement of the air line 27 of the bottle injection valve 10. .

The stopper 33 has a U-shaped groove (not shown) having a width that can be fitted into a neck portion near the front end portion of the beer bottle 2. The stopper 33 can prevent the beer bottle 2 from falling or slipping by inserting the bottleneck portion of the beer bottle 2 into the U-shaped groove. However, it is also possible to have an embodiment having a stopper 33 in which the U-shaped groove is not engaged with the bottleneck portion of the beer bottle 2 but, for example, with the bottle fixing portion 12 of the installation base 11 of the bottle injection valve 10 The stepped end engagement shown in FIG. 3A.

In the present embodiment, the cooling plate 34 using the Peltier element is arranged on the body portion 31 so as to be in contact with the portion of the body of the beer bottle 2. Usually, the refrigerated beer bottle 2 is used, but in this embodiment, a cooling plate 34 is provided in the main body portion 31 in order to perform beer pouring at a lower temperature. Although not shown in the body portion 31, an ultrasonic oscillator and a Peltier element driving device for driving the ultrasonic oscillator 40 are also provided. The main body portion 31 also includes a cup mounting portion 35 that protrudes forward in a lower portion of the front surface thereof. The cup mounting portion 35 is provided with a protrusion 36 for positioning the cup 3.

The cover portion 32 of the holding case 30 is pivotally provided on the main body portion 31 through a hinge shaft (not shown) extending horizontally in the left-right direction in FIG. 2, so that it can be rotated in the vertical direction. When the beer bottle 2 is mounted on the main body portion 31, the lid portion 32 is opened and carried out. The lid portion 32 is provided with an ultrasonic start button 37 for activating an ultrasonic oscillator (not shown).

The manual valve opening mechanism 50 is configured to manually move the nozzle portion 18 of the bottle injection valve 10 in the direction of the longitudinal axis La. The manual valve opening mechanism 50 includes a bent plate-shaped action plate 51 and a pair of left and right slide rails 52 fixed to the main body portion 31 of the holding case 30 so that the action plate 51 can slide in the longitudinal axis La direction. . The action plate 51 is formed to engage with a first collar 23 formed on the outer peripheral surface of the second connection portion 19 of the nozzle portion 18 of the bottle discharge valve 10 to apply a force. In addition, when the beer bottle 2 with a pour valve is installed on the action plate 51, the first collar 23 can pass through the action plate 51 and have a bell-shaped hole formed by two circular holes of a size continuous and partially overlapping. (Not shown). When the beer bottle 2 is installed, if the first collar 23 of the nozzle portion 18 of the bottle injection valve 10 has passed through the larger hole portion of the bell-shaped hole, the operator can make the beer bottle 2 slightly contact the action plate 51. The displacement causes the first collar 23 to engage with the smaller hole portion of the bell-shaped hole.

A handle portion 51a having a shape suitable for an operator to operate is formed on the front end side of the action plate 51, and an ultrasonic vibrator mounting portion 51b bent into an L shape is formed on the base end side. The ultrasonic vibrator 40 is an ultrasonic vibrator closely fixed to the action plate 51 in close contact with the linear tubular portion 21 of the nozzle portion 18 in order to effectively apply ultrasonic vibration to the beverage flowing through the nozzle portion 18 of the bottle dispensing valve 10. Mounting portion 51b. The ultrasonic vibrator 40 moves in the direction of the longitudinal axis La together with the action plate 51 and the nozzle portion 18 when the bottle injection valve 10 is opened.

Next, an example of a method for pouring beer into the cup 3 using the beverage supply device 1 of the first embodiment will be described below. First, a beer bottle 2 filled with beer, which is stored in a refrigerator or the like and filled with ice, is prepared. Then, the bottle cap of the beer bottle 2 is opened, and the bottle injection valve 10 with the flow path closed is inserted into the front end portion of the beer bottle 2 by hand. Next, the lid portion 32 of the holding case 30 is opened, so that the beer bottle 2 equipped with the bottle injection valve 10 has the outflow port on the lower side, and the air line 27 of the nozzle portion 18 of the bottle injection valve 10 Will be located directly above the beverage line 26, and the action plate 51 of the manual valve opening mechanism 50 will be between the first collar 23 and the second collar 24 of the nozzle portion 18 of the bottle injection valve 10 Mounted on the main body portion 31 of the holding case 30. Then, the cup 3 is prepared under the bottle injection valve 10.

Next, in order to open the flow path of the bottle injection valve 10, the handle portion 51a of the action plate 51 of the manual valve opening mechanism 50 is pulled down obliquely in the direction of the longitudinal axis La of the bottle injection valve 10. In this way, since the beer starts to flow out due to gravity, when the amount injected into the cup 3 has reached a predetermined amount, the ultrasonic start button 37 is turned on to start the ultrasonic vibrator 40. Then, when the beer has completely flowed out, the ultrasonic start button 37 is turned off. In this embodiment, foam is generated by applying ultrasonic vibration to beer by the ultrasonic vibrator 40. In other words, if the ultrasonic vibrator 40 is not activated, a beer with almost no foaming is obtained. Therefore, it is possible to determine the predetermined amount of the above-mentioned ultrasonic vibrator 40 to start the beer in consideration of a desired amount of foam, a feeling of carbonic acid, and the like. In addition, if the start is started, it should be continued until the total injection is completed. The predetermined amount is, for example, 70% or more of the total amount contained in the beer bottle 2.

Next, after the beer-filled mug 3 is moved from the beverage supply device 1 to another place, the lid portion 32 of the holding case 30 is opened, and the empty beer bottle 2 is taken out of the beverage supply device 1 and the bottle is filled. The outlet valve 10 is removed from the beer bottle 2. The bottle injection valve 10 removed from the beer bottle 2 can be completely separated by simply removing the nozzle portion 18 from the mounting base 11, so it can be cleaned with tap water or lotion as needed, or Hot water disinfection.

According to the beverage supply device 1 of the first embodiment, it is possible to obtain a cup having a high-quality foam formed by the ultrasonic vibrator 40 without using a separate carbon dioxide gas cylinder and beer keg as shown in Patent Document 1. beer. This is because the beverage supply device 1 is configured such that foam is not generated in the injected beer unless the ultrasonic vibrator 40 is activated, and the foam is mainly generated by the vibration of the ultrasonic vibrator 40. In order to realize that the injected beer does not cause foaming if the ultrasonic vibrator 40 is not activated, in this embodiment, the beer bottle 2 is held at a certain relatively slow inclination angle α, and is poured on the bottle. The valve 10 is provided with an air line 27 to prevent pulsation.

Since the beverage supply device 1 is configured on the premise that refrigerated beer is used, although a cooling plate 34 using a Peltier element having a simple structure is used, a refrigerant compression circuit having a refrigerant compression circuit as shown in Patent Document 1 is not used. Powerful cooler. Therefore, the device can be miniaturized and the installation space can be reduced. In addition, since the bottle pouring valve 10 is not fixed to the holding case 30 of the beverage supply device 1 and is configured to be disassembled from two constituent elements, the mounting base 11 and the nozzle portion 18, the inside thereof can be easily implemented. Wash and / or disinfect.

Next, a beverage supply device 100 according to a second embodiment of the present invention will be described with reference to FIGS. 5 and 6. The beverage supply device 100 of the second embodiment differs from the beverage supply device 1 of the first embodiment in that it includes an automatic valve opening and closing mechanism 150 instead of the manual valve opening mechanism 50 in the first embodiment; and a holding case The cover portion 132 of 130 includes an injection button 137 instead of the ultrasonic start button 37; and a control device (not shown) with a timer, which can control the automatic valve opening and closing mechanism 150 and an ultrasonic oscillator (not shown) ). Therefore, the explanation will be mainly based on the above-mentioned differences.

The automatic valve opening and closing mechanism 150 of the beverage supply device 100 according to the second embodiment includes an electric motor 154 having a shaft to which a pinion 153 is fixed, a slide plate 152 to which a rack 155 engaged by the pinion 153 is fixed, and a slide plate 152 Effect plate 151 standing upright. The electric motor 154 is fixed to the main body portion 131 of the holding case 130, and the slide plate 152 is supported by the main body portion 131 of the holding case 130 so as to be movable in the direction of the longitudinal axis La of the bottle injection valve 10. An opening U-shaped notch (not shown) is formed on the front end side of the action plate 151, and can be engaged with the nozzle portion 18 of the bottle injection valve 10. The width of the U-shaped notch is larger than that of the bottle. The outer diameter of the second connection portion 19 of the nozzle portion 18 of the injection valve 10 is slightly larger than the outer diameters of the first collar 23 and the second collar 24. As a result, a force can be applied from the action plate 151 to the nozzle portion 18 in the direction of the longitudinal axis La of the bottle injection valve 10. The ultrasonic vibrator 40 is fixed to the slide plate 152 in close contact with the linear tubular portion 21 of the nozzle portion 18.

The injection button 137 provided in the cover portion 132 of the holding case 130 is electrically connected to the electric motor 154 and the ultrasonic oscillator (not shown) of the automatic valve opening and closing mechanism 150 through a control device (not shown). The control device is configured to start the timer when the ejection button 137 is pressed. On the one hand, the electric motor 154 of the automatic valve opening and closing mechanism 150 is rotated by a predetermined number of rotations, and the nozzle portion of the ejection valve 10 for the bottle is rotated. 18 moves obliquely downward to open the flow path of the bottle injection valve 10, that is, the slide plate 152 and the action plate 151 move obliquely downward only after a predetermined stroke, and stops, and when the time is set in advance by a timer After that, the ultrasonic oscillator is started and stopped after a predetermined time has elapsed. When the ejection button 137 is pressed again, the control device causes the electric motor 154 to reverse only a predetermined number of rotations, and closes the flow path of the bottle ejection valve 10.

According to the beverage supply device 100 according to the second embodiment, since the ultrasonic oscillator is automatically activated at an appropriate time, the amount of beer foam can be made uniform, and the operator who presses the ejection button 137 can perform other operations. jobs. Moreover, since the automatic valve opening and closing mechanism 150 can also close the bottle pouring valve 10, the beer of one beer bottle 2 can be dispensed into a plurality of glasses 3. In addition, it is also possible to replace the automatic valve opening-and-closing mechanism 150 with the electric valve opening mechanism which performs only the opening of the bottle injection valve 10.

Next, a beverage supply device according to a third embodiment of the present invention will be described with reference to FIGS. 7 and 8. The beverage supply device of the third embodiment is equipped with a pouring valve for canned beer (hereinafter referred to as a "can pouring valve") 210 instead of the pouring valve 10 for bottles in the first embodiment. It is different from the beverage supply device of the first embodiment. Therefore, the tank injection valve 210 will be mainly described below.

The can pouring valve 210 in the third embodiment is installed at the end portion including the outflow port of the beer can 4. Therefore, the can pouring valve 210 is composed of a mounting base 211 that covers the end of the beer can 4 and a nozzle portion 18 that is detachably connected to the mounting base 211. The nozzle portion 18 is the same as the nozzle portion 18 of the bottle injection valve 10 in the first embodiment. The mounting base 211 includes a can fixing portion 212 having a large diameter covering the end portion of the beer can 4 and having a substantially circular plate shape, and a second connection portion 19 inserted and fitted into the nozzle portion 18 as compared with The cylindrical first connection portion 213 having a lower diameter. The first connection portion 213 is not perpendicular to the end surface of the tank fixing portion 212 but extends at an angle β inclined approximately 30 degrees from the vertical. A plurality of claw portions 214 are formed inside the can fixing portion 212 of the mounting base portion 211, and can cover the end portion of the beer can 4 formed as a bulged portion without being easily loosened. In addition, the aforementioned angle β of 30 degrees is an example, and can be changed according to various conditions such as the diameter of the can, the installation angle α of the can in the holding case (not shown), and the like.

In the third embodiment, a stopper provided to prevent the canned beer 4 with the can pouring valve 210 attached to the holding case (not shown) from falling down and provided on the main body of the holding case (Not shown) engages with the end surface of the tank fixing portion 212 of the mounting base 211.

As described above, the can pouring valve 210 is a can fixing portion 212 on which the base portion 211 is mounted so as to be covered with the beer can 4 and the first connecting portion 213 extends obliquely from the can fixing portion 212. The point is different from the bottle injection valve 10. However, the other configurations, that is, the configuration of the first connection portion 213 and the nozzle portion 18 of the mounting base 211 are the same as those of the bottle injection valve 10. Therefore, the features of opening and closing the flow path, the separation of the nozzle portion 18 from the mounting base 211, and the feature of preventing the pulsation during injection by the effect of the air pipe 27 are the same as those of the bottle injection valve 10. .

By using the beverage supply device of the third embodiment provided with such a can pouring valve 210, a canned beer having a high-quality foam formed by the ultrasonic vibrator 40 can be supplied to the customer from the canned beer 4.

Other Embodiments The beverage supply device 1 of the first embodiment is a person who operates the ultrasonic start button 37 to activate the ultrasonic vibrator 40. However, the beverage supply device 1 may also have the following embodiment: the bottle injection valve 10 is opened after a predetermined After time, the ultrasonic vibrator 40 is automatically activated. This can be achieved by, for example, a liquid level sensor that monitors the liquid level of the cup 3, or a combination of a light sensor that can detect that the bottle injection valve 10 has been opened, that is, the nozzle portion 18 has been moved. Or the composition of proximity sensor and timer.

Conversely, an embodiment in which the manual valve opening device 50 is not provided may be adopted as a relatively simple configuration of the first embodiment. At this time, the opening of the bottle injection valve 10 is performed by directly moving the nozzle portion 18 of the bottle injection valve 10 relative to the mounting base 11 with a human hand.

In addition, the beverage supply device 1 of the first embodiment is constructed on the premise that refrigerated beer is used. Therefore, a cooling plate 34 using a Peltier element having a simple structure is used. In the case of a premise or when the cooling capacity is to be increased, a cooling device having a high cooling capacity, such as a cooler having a refrigerant compression circuit as shown in Patent Document 1, may be used.

In the beverage supply device and beverage supply method according to the first to third embodiments, after the ultrasonic vibrator 40 is activated, all the beer has been discharged, and the ultrasonic start button 37 is turned off. The ultrasonic start button 37 is turned OFF before all the outflow is completed.

The automatic valve opening / closing mechanism 150 of the beverage supply device 100 according to the second embodiment includes an electric motor 154 having a shaft to which a pinion 153 is fixed, a slide plate 152 to which a rack 155 engaged by the pinion 153 is fixed, and The action plate 151 is provided upright from the slide plate 152, but the automatic valve opening / closing mechanism 150 may use a structure other than the above, for example, a device such as a pusher.

Regarding the other configurations, the first to third embodiments disclosed in this specification are examples, and the scope of the present invention is not limited to these forms. Those skilled in the art can make appropriate changes without departing from the scope of the present invention. Therefore, other embodiments that are modified without departing from the scope of the present invention are naturally included in the scope of the present invention.

1, 100‧‧‧ foaming beverage supply device

2‧‧‧ beer bottles

3‧‧‧ cup

4‧‧‧ beer cans

10‧‧‧ bottle injection valve

11, 211‧‧‧ installation base

12‧‧‧ bottle fixing section

13,213‧‧‧The first connection

14‧‧‧hole

14a‧‧‧ Portion of Hole 14

15‧‧‧Valve body

16‧‧‧Connector

17‧‧‧The first bulging part

18‧‧‧ Nozzle section

19‧‧‧ 2nd connection section

21‧‧‧Straight tubular section

22‧‧‧ 2nd bulge

23‧‧‧The first collar

24‧‧‧ 2nd collar

25‧‧‧Valve

26‧‧‧Beverage line

27‧‧‧air line

30, 130‧‧‧ holding case

31, 131‧‧‧ Body

32, 132‧‧‧ Cover

33‧‧‧stop

34‧‧‧ cooling plate

35‧‧‧ cup placement section

36‧‧‧ protrusion

37‧‧‧ Ultrasonic Start Button

40‧‧‧ Ultrasonic Oscillator

50‧‧‧Manual valve opening mechanism

51‧‧‧action plate

51a‧‧‧Handle

51b‧‧‧ Ultrasonic vibrator mounting section

52‧‧‧Slide

137‧‧‧note button

150‧‧‧Automatic valve opening and closing mechanism

151‧‧‧ Role

152‧‧‧ Skateboard

153‧‧‧ pinion

154‧‧‧ Electric Motor

155‧‧‧ rack

210‧‧‧ canister injection valve

212‧‧‧tank fixing part

214‧‧‧Claw

Long axis of La‧‧‧ bottle injection valve 10

α, β‧‧‧ angle

[Fig. 1] A schematic front view of a sparkling beverage supply device according to a first embodiment of the present invention. [Fig. 2] A schematic side sectional view of the foamable beverage supply device shown in Fig. 1. [Fig. [Fig. 3] A longitudinal sectional view of a bottle injection valve in an opened state. [Fig. 4] A longitudinal sectional view of a bottle injection valve in a locked state. Fig. 5 is a schematic front view of a foaming beverage supply device according to a second embodiment of the present invention. [Fig. 6] A schematic side sectional view of the foamable beverage supply device shown in Fig. 5. [Fig. [Fig. 7] Fig. 7 is a view showing a state in which a pouring valve for a can of a sparkling beverage supply device according to a third embodiment of the present invention is installed in canned beer. [Fig. 8] A longitudinal sectional view of a tank pouring valve in an opened state.

Claims (6)

A foamable beverage supply device is a foamable beverage supply device that injects the beverage from a container filled with the foamable beverage by gravity, and is characterized by comprising: an injection valve that is detachably connected to each other A plurality of constituent elements are formed to form the flow path of the beverage, and the injection valve of the flow path can be opened and closed, and an air hole can be installed at the end of the container including the outflow port; The container provided with the injection valve is held at a predetermined inclination angle; and the ultrasonic vibrator is arranged on the holding case so as to apply ultrasonic vibration to the beverage flowing through the flow path of the injection valve. body. The sparkling beverage supply device according to claim 1, wherein the pouring valve is composed of a mounting base mounted on the container and a nozzle portion detachably connected to the mounting base, and the nozzle portion is formed by The flow path is opened and closed relative to the mounting base. The foamable beverage supply device according to claim 2, wherein the air hole is a nozzle portion formed in the injection valve. The foamable beverage supply device according to any one of claims 1 to 3 is a foamable beverage supply device that further includes an automatic valve opening and closing mechanism capable of automatically opening and closing the flow path of the injection valve, and the foregoing The automatic valve opening-closing mechanism is configured such that when a predetermined time elapses after the flow path of the injection valve is opened, the ultrasonic vibrator is activated. A foaming beverage supply method, which comprises the following steps: preparing a container filled with the foaming beverage; preparing a pouring valve as follows, the pouring valve can be installed in the container and includes an outflow port; The injection valve at the end has an air hole, which can form the flow path of the beverage, and can open and close the flow path; after opening the outlet of the container, install the injection valve with the flow path closed. The end of the container; the end of the container equipped with the injection valve is held downward at a predetermined inclination angle; the cup for pouring the beverage is prepared and arranged in the injection Below the outlet valve; opening the flow path of the injection valve to inject the beverage into the cup; and applying a predetermined time from the opening of the flow path of the injection valve to the beverage flowing through the flow path Ultrasonic vibration. The foaming beverage supply method according to claim 5, wherein the step of applying ultrasonic vibration is started when more than 70% of the total amount of the beverage contained in the container has been poured into the cup.