JP6566523B2 - Carbonated beverage manufacturing container and carbonated beverage manufacturing apparatus - Google Patents

Description

  The present invention relates to a carbonated beverage manufacturing container and a carbonated beverage manufacturing apparatus. Specifically, for example, the present invention relates to a carbonated beverage production container and a carbonated beverage production apparatus capable of producing a carbonated beverage from a non-carbonated beverage or reviving carbonation of a carbonated beverage from which carbonation has been removed.

  When thirsty, many people want a carbonated drink. This is because when the thirst is dry and the water is running out, the waveform of the movement of the throat muscles is disturbed, but the carbonated drink changes the disturbed movement of the throat muscles into regular movements, This is because the so-called “throat is good”.

  One of the fatigue substances in the body is “hydrogen ions”, but it has been found that carbon dioxide in carbonated beverages has the effect of removing hydrogen ions.

  Carbon dioxide bubbles have an effect of improving blood circulation, and further, an anti-aging effect is expected by making carbon dioxide gas prevent the movement of active oxygen, preventing blood oxidation, and making it alkaline.

  As a result, the popularity of carbonated beverages has increased, and along with this, techniques relating to the production of various carbonated beverages have been proposed.

For example, Patent Document 1 describes a carbonated beverage manufacturing apparatus shown in FIG.
That is, the carbonated beverage manufacturing apparatus 101 described in Patent Document 1 includes a pressure adjusting unit 103 having one end coupled to a gas cylinder 102, and a gas injection opening / closing unit having one end connected via the pressure adjusting unit 103 and the carbon dioxide introduction pipe 104. The valve part 142, the base part 144 connected to the other end of the gas injection opening / closing valve part 142, the clip part 149 that supports the nozzle 148 provided at the tip of the base part 144, and the nozzle 148 via the cap part 152 And a storage container 105 inserted therein.

The carbon dioxide gas stored in the gas cylinder 102 in a high pressure state is decompressed to a constant pressure by the pressure adjusting unit 103, flows out from the pressure adjusting unit 103, and flows into the storage container 105 through the carbon dioxide gas introduction pipe 104.
Then, after carbon dioxide gas flows into the storage container 105, vibration is applied to the storage container 105. Then, carbon dioxide gas dissolves in, for example, water stored in the storage container 105, and carbonated water can be produced.

JP 2014-046296 A

The container of the conventional carbonated beverage production apparatus has a longitudinal groove formed in the same direction as the protruding direction of the neck on the thread provided on the outer surface of the neck of the container body. The inside of the container was decompressed.
Moreover, in the container of the conventional carbonated beverage manufacturing apparatus, the edge part of the cap is maintaining the airtightness of the container by contacting the protrusion provided in the outer surface which is separated from the edge part of the neck part rather than the thread.

  However, since the protrusion provided on the outer surface of the neck is separated from the longitudinal groove formed in the thread of the neck, the edge of the cap is located near the longitudinal groove when decompressing the inside of the container. It was necessary to rotate the cap until the cap was rotated more than necessary.

  In addition, if the cap is rotated more than necessary, the possibility of the cap being blown off by the pressure inside the container increases, and there is a risk of the cap hitting people and objects around it, and carbonated beverages could not be produced with confidence. .

  The present invention has been made in view of the above points, and an object of the present invention is to provide a carbonated beverage production container and a carbonated beverage production apparatus capable of producing a carbonated beverage safely and safely.

  In order to achieve the above object, a container for producing carbonated beverages according to the present invention includes a fluid storage part capable of storing a fluid therein, and communicates with the inside of the fluid storage part and protrudes from the fluid storage part. And a main body portion having a container body having a neck portion in which an opening communicating with the outside and an inside is formed, an outer surface, and a through hole penetrating between an inner surface facing the outer surface, A seal member attached to the inner side surface of the main surface portion along the edge of the main surface portion, and protrudes substantially perpendicularly to the main surface portion from the edge of the main surface portion, and between the main surface portion A space enclosed by the neck portion, and is detachably attached to the neck portion, communicates with the outside and the same space, and when attached to the neck portion, the edge portion of the neck portion and the seal member A side surface portion in which a side hole is formed at a position corresponding to the position where the A lid having a longitudinal direction, a flow path penetrating between one end and the other end in the longitudinal direction is formed, and fluid can be circulated only in the direction from one end to the other end. A valve portion disposed in the flow path, and the other end communicates with the through hole formed in the main surface portion of the lid, and the one end extends from the main surface portion. And a connecting body attached in a protruding state.

  Here, it protrudes substantially perpendicular to the main surface portion from the edge of the main surface portion, forms a space surrounded with the main surface portion, and is detachably attached to the neck portion, and A side portion in which a side hole is formed at a position corresponding to the position where the edge of the neck and the seal member are in contact with each other when communicating with the outside and the space surrounded by the main surface portion and the side portion. When the lid is attached to the neck portion, the sealing member and the neck portion, or only the neck portion can block the communication through the side holes to keep the container airtight, and seal from the edge of the neck portion. Since the inside and outside of the container can communicate with each other simply by separating the members, the inside of the container can be decompressed only by rotating the lid at a small rotation angle.

  Also, a flow path that has a longitudinal direction and is formed with a flow path that penetrates between one end and the other end in the longitudinal direction, and that allows fluid to flow only in the direction from the one end to the other end. The backflow of the carbonated beverage can be prevented by the coupling body having the valve portion arranged inside.

  Further, a container that stores carbon dioxide gas, for example, a gas cylinder and a container main body, with a connecting body attached with the other end communicating with a through-hole formed in the main surface portion of the lid and one end protruding from the main surface portion. And carbon dioxide gas is easily introduced into the fluid storage portion of the container body.

  Further, the carbonated beverage production container of the present invention is capable of accommodating the container body therein, has an opening that communicates the inside with the outside, and closes a position facing the opening. And a protruding piece that protrudes from the edge of the opening and has elasticity, and a holding part that is attached to the outer surface in a state where a space is formed between the outer surface located between the opening and the bottom. In addition, at the position of the protruding piece corresponding to the lid body when the container body to which the coupling body is attached via the lid body is accommodated, one surface of the protruding piece and the other surface facing this The cover body in which the attachment hole which penetrates between was formed may be provided.

  In this case, the outer surface located between the opening and the bottom, that is, the cover body by the holding portion attached to the outer surface in a state where a space is formed between the opening and the outer surface located between the bottom and the bottom. It is possible to urge the user to hold the side of the cover, and the hand holding the side of the cover body is difficult to slip.

  In addition, the protruding piece is located at the position of the protruding piece corresponding to the lid when the container main body to which the connecting body is attached via the lid and the protruding piece that protrudes from the edge of the opening and has elasticity. By forming a mounting hole penetrating between one surface and the other surface facing this, when the connecting body is inserted into the mounting hole of the protruding piece, the protruding piece is pulled. The urging force is applied to the connecting body and the lid body, and the container main body is pushed toward the bottom of the cover body. As a result, the detachment of the container main body from the cover body can be suppressed.

  Further, in the carbonated beverage production container of the present invention, when the main surface portion and the side surface portion are made of aluminum, the heat resistance and wear resistance are stronger than plastic and the lid can be used for a long time.

  In addition, the carbonated beverage production container of the present invention has a longitudinal direction, and at both ends in the longitudinal direction, a connecting hole penetrating between one surface and the other surface opposite to the surface is formed. In addition, one of the connecting holes can be provided with a protective belt that can be inserted through the neck portion, and the other connecting hole can be inserted through the connecting body.

  In this case, even if the lid is detached from the container main body due to the pressure inside the container main body, it can be prevented from flying away.

  In order to achieve the above object, a carbonated beverage production apparatus according to the present invention includes a container main body that can contain a fluid, a lid that is detachably attached to the container main body, and a protrusion protruding from the lid. A carbonated beverage production container having a coupling body attached in a state, a carbon dioxide gas storage part capable of storing carbon dioxide gas, and the carbon dioxide gas storage part communicated with and stored in the carbon dioxide gas storage part A carbon dioxide gas releasing part capable of releasing carbon dioxide, an open / close part connected to the carbon dioxide gas releasing part, and capable of opening and closing a flow path of the carbon dioxide gas formed therein; And a joint portion attached to the coupling body in a state where it is detachably communicated with one touch, and the container body of the carbonated beverage manufacturing container includes a fluid storage portion capable of storing a fluid therein, If it communicates with the inside of the fluid The lid of the container for producing carbonated beverages has an outer surface and an inner surface opposite to the neck portion, which protrudes from the fluid storage portion and has a neck portion formed with an opening communicating with the outside and the inside. A main surface portion formed with a through-hole penetrating between the side surfaces, a seal member attached to the inner side surface of the main surface portion along the edge of the main surface portion, and from the edge of the main surface portion to the main surface portion Projecting substantially perpendicularly to each other, forming a space surrounded by the main surface portion, detachably attached to the neck portion, and communicating with the outside in the same space. A side part having a side hole formed at a position corresponding to a position where the edge of the neck part and the seal member are in contact with each other when attached to the neck part; A flow that has a longitudinal direction and passes between one end and the other end in the longitudinal direction. And has a valve portion arranged in the flow path that can circulate fluid only in the direction from one end to the other end, and the other end of the connecting body has the lid It is attached in a state where it communicates with the through hole formed in the main surface portion of the body, and the one end protrudes from the main surface portion.

  Here, the flow rate of the carbon dioxide gas can be adjusted by an open / close portion that is in communication with the carbon dioxide gas discharge portion and that can open and close the flow path of the carbon dioxide gas formed inside.

  In addition, the carbon dioxide gas storage part and the carbonated beverage production container can be easily communicated with each other by a joint part that is connected to the opening / closing part and is attached to the connecting body in a state of being detachably connected with one touch. .

  Moreover, it protrudes from the edge of the main surface portion substantially perpendicularly to the main surface portion, forms a space surrounded by the main surface portion, is detachably attached to the neck portion, and is external. And a space surrounded by the main surface portion and the side surface portion, and has a side surface portion in which a side surface hole is formed at a position corresponding to a position where the edge portion of the neck portion and the seal member contact when attached to the neck portion. With the lid, when the lid is attached to the neck, the seal member and the neck, or only the neck can cut off the communication through the side hole to keep the container airtight. Since the inside and the outside of the container can be communicated with each other by simply releasing, the inside of the container can be decompressed only by rotating the lid at a small rotation angle.

  Also, a flow path that has a longitudinal direction and is formed with a flow path that penetrates between one end and the other end in the longitudinal direction, and that allows fluid to flow only in the direction from the one end to the other end. The backflow of the carbonated beverage can be prevented by the coupling body having the valve portion arranged inside.

  Further, the carbon dioxide gas storage part, for example, the gas cylinder and the container main body are connected by a connecting body attached with the other end communicating with a through-hole formed in the main surface portion of the lid and with one end protruding from the main surface portion. It becomes easy to communicate, and it is easy to introduce carbon dioxide into the fluid storage part of the container body.

The carbonated beverage production container according to the present invention can produce a carbonated beverage safely and safely.
The carbonated beverage production apparatus according to the present invention can produce a carbonated beverage safely and safely.

It is the schematic which shows an example of the container for carbonated drink manufacture to which this invention is applied. It is a general | schematic fragmentary expanded sectional view which shows an example of the cap with which the container for carbonated drink manufacture to which this invention is applied is provided. It is the schematic which shows an example of the cover body with which the container for carbonated drink manufacture to which this invention is applied is provided. It is the schematic which shows an example of a mode that the container main body of the container for carbonated drink manufacture to which this invention was applied was accommodated in the cover body. It is the schematic which shows an example of the carbonated beverage manufacturing apparatus to which this invention is applied. It is the schematic which shows the conventional carbonated beverage manufacturing apparatus.

Hereinafter, embodiments of the present invention will be described with reference to the drawings to facilitate understanding of the present invention.
FIG. 1 is a schematic view showing an example of a carbonated beverage manufacturing container to which the present invention is applied.

A carbonated beverage production container 1 of the present invention shown in FIG. 1 includes a container body 2.
Here, the container main body 2 includes a fluid storage portion 2A that can store a fluid therein. Examples of the fluid include carbonic acid liquid containing carbon dioxide, water, and sugar.

Moreover, 2 A of fluid accommodating parts are formed with the same shape and the same raw material as the plastic bottle for pressure | voltage resistant with which a carbonated beverage is filled.
Therefore, a commercially available plastic bottle for carbonated drinks can be used as the fluid container.

The container body 2 has a neck 2B.
Here, the neck portion 2B communicates with the inside of the fluid housing portion 2A, protrudes from the fluid housing portion 2A, and is formed with an opening that communicates the outside with the inside.

Further, as shown in FIG. 1, a thread 2C and a thread groove 2D are formed on the outer surface of the neck 2B.
Further, as shown in FIG. 1, a vertical groove 2 </ b> E is formed in the thread 2 </ b> C in the same direction as the protruding direction of the neck 2 </ b> B.

  The carbonated beverage production container 1 of the present invention includes a cap 3. Here, the cap is an example of a lid.

  The cap 3 has a main surface portion 3A in which a through hole penetrating between the outer surface and the inner surface facing the outer surface is formed. Here, the through hole is not shown.

  The cap 3 has a seal member 3C attached to the inner surface of the main surface portion 3A along the entire edge of the main surface portion 3A.

Moreover, the cap 3 has the side part 3B.
Here, the side surface portion 3B protrudes substantially perpendicularly to the main surface portion 3A from the entire edge of the main surface portion 3A, and forms a space surrounded by the main surface portion 3A.

The side surface portion 3B is detachably attached to the neck portion 2B.
Further, the side surface portion 3B communicates with the outside and the space surrounded by the main surface portion 3A, and corresponds to the position where the edge portion of the neck portion 2B and the seal member 3C contact when attached to the neck portion 2B. A side hole 3D is formed at a position to be used.

  The main surface portion 3A and the side surface portion 3B are made of aluminum.

Moreover, the carbonated beverage manufacturing container 1 of the present invention includes a connector 4.
Here, the coupling body 4 includes a main shaft portion 4A having a longitudinal direction, and a slide portion 4B attached to an outer surface of the main shaft portion 4A so as to be slidable in the longitudinal direction of the main shaft portion 4A.

In addition, a flow path that penetrates between one end and the other end in the longitudinal direction is formed inside the main shaft portion 4A.
The other end of the main shaft portion 4 </ b> A is attached in a state where it communicates with a through hole formed in the main surface portion 3 </ b> A of the cap 3.
Further, the main shaft portion 4A is attached to the through hole of the main surface portion 3A with one end of the main shaft portion 4A protruding from the through hole.

Moreover, the connection body 4 has the non-return valve part 4C which can distribute | circulate a fluid only to the direction from the one end to the other end of 4 A of main shaft parts.
Here, the check valve portion 4C is disposed in the flow path inside the main shaft portion 4A and is not actually visible from the outside, but is shown so that the position can be seen.
The check valve portion is an example of a valve portion.

The carbonated beverage production container 1 of the present invention includes a protective belt 5.
Here, the protective belt 5 has a longitudinal direction, and is formed with a first connecting hole 5A penetrating between one surface and the other surface opposite to the longitudinal surface at one end in the longitudinal direction. A second connection hole 5B penetrating between one surface and the other surface opposite to the other surface is formed at the other end in the direction.

Moreover, although the length of the protection belt 5 is 15-25 cm, for example, it is needless to say that it is not limited to this length.
In addition, when the container body 2 has a capacity of 500 mL, the carbonated beverage production container 1 of the present invention does not need to include the protective belt 5, and when the container body 2 has a capacity of 1.5 L, the present invention. The carbonated beverage manufacturing container 1 may be provided with a protective belt 5.

Further, the first connecting hole 5A has a size that allows the connecting body 4 to be inserted therethrough, and the second connecting hole 5B has a size that allows the neck portion 2B to be inserted therethrough. .
FIG. 1 shows a state where one end of the protection belt 5 is attached to the container body 2 by inserting the neck portion 2 </ b> B through the second connection hole 5 </ b> B of the protection belt 5.

  FIG. 2 is a schematic partial enlarged cross-sectional view showing an example of a cap provided in a carbonated beverage manufacturing container to which the present invention is applied.

As shown in FIG. 2, the seal member 3 </ b> C extends from the outside of the cap 3 to a position where it can be seen through the side hole 3 </ b> D.
That is, when the cap 3 is attached to the neck 2B, the side surface hole 3D is formed at a position corresponding to the position where the edge of the neck 2B and the seal member 3C are in contact with each other.

  Further, as shown in FIG. 2, the seal member 3C does not block the side hole 3D, and the side hole 3D is located between the main surface portion 3A and the side surface portion 3B when the cap 3 is not attached to the neck portion 2B. The space surrounded by is communicated with the outside of the cap 3.

  In addition, as shown in FIG. 2, screw threads 3E and screw grooves 3F are alternately formed on the inner surface of the side surface portion 3B located on the side farther from the main surface portion 3A than the side surface hole 3D.

  A screw thread 3E formed on the inner surface of the side surface portion 3B of the cap 3 is fitted into a screw groove 2D formed on the outer surface of the neck portion 2B, and a screw formed on the inner surface of the side surface portion 3B of the cap 3 The cap 3 is detachably attached to the neck 2B by fitting the thread 2C formed on the outer surface of the neck 2B into the groove 3F.

  In addition, the cap 3 is attached to the neck 2B, and the edge of the neck 2B is in contact with the seal member 3C, whereby the seal member 3C and the neck 2B block communication through the side hole 3D and seal the container body 2. .

  And since the side surface hole 3D is formed in the position corresponding to the position where the edge part of the neck part 2B and the sealing member 3C contact when the cap 3 is attached to the neck part 2B, the cap 3 is rotated in the loosening direction. The interior and the exterior of the container body 2 communicate with each other through the side surface hole 3D only by separating the seal member 3C from the edge of the neck 2B.

  That is, the inside of the container body 2 can be communicated with the outside simply by rotating the cap 3 with a small rotation angle. When the inside of the container body 2 is filled with carbon dioxide gas, The inside can be decompressed.

FIG. 3 is a schematic view showing an example of a cover body provided in a carbonated beverage manufacturing container to which the present invention is applied.
The cover body 6 shown in FIG. 3 is configured so that the container body 2 can be accommodated therein, and an opening 6A that connects the inside and the outside is formed.

Further, the cover body 6 has a bottom portion 6B that closes a position facing the opening portion 6A.
Further, the cover body 6 protrudes from the edge of the opening 6A and has elasticity, and the first protrusion piece 6C has elasticity, and protrudes from the edge of the opening 6A to face the first protrusion piece 6C and has elasticity. 2 projecting pieces 6D.

  Further, the protruding length of the first protruding piece 6C is longer than the protruding length of the second protruding piece 6D.

Further, the first projecting piece 6C is formed with a first mounting hole 6E penetrating between one surface of the first projecting piece 6C and the other surface facing the first projecting piece 6C.
The second projecting piece 6D has a second attachment hole 6F penetrating between one surface of the second projecting piece 6D and the other surface facing the second projecting piece 6D.

  The diameter of the first mounting hole 6E and the diameter of the second mounting hole 6F are substantially the same, and have a size that allows the connecting body 4 to be inserted.

  The first mounting hole 6E and the second mounting hole 6F are formed at positions corresponding to the cap 3 when the container body 2 to which the coupling body 4 is mounted via the cap 3 is accommodated in the cover body 6. Has been.

  Further, the cover body 6 has a plurality of holding portions 6G attached to the outer surface in a state where a space is formed between the opening 6A and the outer surface located between the bottom 6B.

  Also, as shown in FIG. 3, one holding portion 6G is attached to one outer surface, and two holding portions 6G are attached to the other outer surface opposite to the one outer surface.

  FIG. 4 is a schematic view illustrating an example of a state in which a container body of a carbonated beverage manufacturing container to which the present invention is applied is accommodated in a cover body.

As shown in FIG. 4, the first projecting piece 6 </ b> C and the second projecting piece 6 </ b> D are hooked on the coupling body 4.
That is, the connecting body 4 is inserted into the first mounting hole 6E formed in the first projecting piece 6C, and the connecting body 4 is inserted into the second mounting hole 6F formed in the second projecting piece 6D. It is inserted.

Here, when the coupling body 4 is inserted into each of the first mounting hole 6E and the second mounting hole 6F, each of the first protruding piece 6C and the second protruding piece 6D is pulled, The urging force is applied to the connecting body 4 and the cap 3, and the container body 2 is pushed toward the bottom 6 </ b> B of the cover body 6.
As a result, detachment of the container body 2 from the cover body 6 can be suppressed.

Here, the carbonated beverage production container of the present invention does not necessarily have a cover body.
However, if the carbonated beverage production container of the present invention is provided with a cover body, the user can use the cover body holding portion to provide the outer surface located between the opening and the bottom, that is, the side surface of the cover body. This is preferable because the hand holding the side surface of the cover body is difficult to slip.

  In addition, if the carbonated beverage production container of the present invention includes a cover body, the protruding portion of the cover body and the mounting hole formed in the protruding piece, when the connecting body is inserted into the mounting hole of the protruding piece, the protrusion As the piece is pulled, an urging force is applied to the connecting body and lid, and the container body is pushed toward the bottom of the cover body, and as a result, the container body is prevented from detaching from the cover body. It is preferable because it is possible.

Further, the main surface portion and the side surface portion of the cap, that is, the lid body, are not necessarily made of aluminum.
However, it is preferable that the main surface portion and the side surface portion of the lid body are made of aluminum because the heat resistance and wear resistance are higher than those made of plastic and the lid body can be used for a long time.

Further, the carbonated beverage production container of the present invention does not necessarily have a protective belt.
However, if the carbonated beverage production container of the present invention is provided with a protective belt, it is possible to prevent the cap, that is, the lid body, from flying away from the container body due to the pressure inside the container body. preferable.

FIG. 5 is a schematic view showing an example of a carbonated beverage production apparatus to which the present invention is applied.
The carbonated beverage production apparatus 21 of the present invention shown in FIG. 5 includes a gas cylinder 7 that stores carbon dioxide gas.
Here, the gas cylinder is an example of a carbon dioxide storage part.

As shown in FIG. 5, the gas cylinder 7 is attached with an open / close valve 13 in communication.
A handle 14 is attached to the opening / closing valve 13, and the opening / closing state of the opening / closing valve 13 can be switched by operating the handle 14.

Moreover, the carbonated beverage manufacturing apparatus 21 of this invention is provided with the carbon dioxide gas discharge | release part 8. FIG.
Here, the carbon dioxide discharge part 8 is communicated with the open / close valve 13 via the connecting part 9.
That is, the carbon dioxide gas discharge unit 8 is connected to the gas cylinder 7 via the connecting part 9 and the opening / closing valve 13, and the carbon dioxide gas stored in the gas cylinder 7 is set to about 7 atm (0.7 MPa), for example. Can be released.

The carbon dioxide discharge unit 8 has an adjustment handle 8A that can adjust the flow rate of carbon dioxide and the discharge pressure of carbon dioxide.
Further, the carbon dioxide discharge section 8 has a residual pressure gauge 8B capable of displaying the pressure of carbon dioxide remaining in the gas cylinder 7.

Moreover, the carbonated beverage manufacturing apparatus 21 of the present invention includes an opening / closing part 11 that is communicated with the carbon dioxide gas releasing part 8 via the pressure-resistant hose 10 and that can open and close the carbon dioxide gas channel formed therein.
Moreover, the opening / closing part 11 has an opening / closing cock 11A that can manually switch between an open state and a closed state of the flow path.

Moreover, the carbonated beverage manufacturing apparatus 21 of this invention is provided with the coupling part 12 attached to the connection body 4 in the state connected with the opening-and-closing part 11 and connecting in a detachable manner with one touch.
That is, the connection part 12 can be connected in a state where the joint part 12 is communicated with the connection body 4 simply by inserting the joint part 12 into the connection body 4.

  Moreover, when the joint part 12 is connected to the connection body 4, after the slide part 4B of the connection body 4 slides toward the cap 3, it stops on the spot, but the connection between the connection body 4 and the connection part 12 is released. When doing so, the slide part 4 is slid by hand in the direction away from the cap 3, and the joint part 12 is pulled out from the connector 4.

Moreover, the carbonated beverage manufacturing apparatus 21 of this invention is equipped with the container 1 for carbonated beverage manufacture of this invention by which the container main body 2 was accommodated in the cover body 6. FIG.
Since the carbonated beverage production container 1 of the present invention has already been described in detail, the description thereof is omitted here.

  Next, the method to manufacture carbonated water using the carbonated beverage manufacturing apparatus of this invention is demonstrated.

The opening / closing cock 11A is switched to a position where the flow path is closed. That is, the opening / closing cock 11A is turned off.
Then, the handle 14 is rotated in the direction in which the opening / closing valve 13 is opened.

  Next, in the carbon dioxide discharge part 8, the adjustment handle 8A is operated to set the pressure of the carbon dioxide to about 7 atm (0.7 MPa).

On the other hand, 2/3 of the volume of the container body 2 is poured into the container body 2 in advance.
After water is injected into the container body 2, the cap 3 is rotated in a tightening direction, the cap 3 is attached to the neck 2 </ b> B of the container body 2, and the container body 2 is sealed.

  At this time, the edge portion of the neck portion 2B is in contact with the sealing member 3C of the cap 3, and the sealing member 3C and the neck portion 2B block communication through the side surface hole 3D of the cap 3, so that the container body 2 is sealed.

  Then, the container body 2 sealed with the cap 3 attached is accommodated in the cover body 6. Further, the connecting body 4 is inserted into the first mounting hole 6E formed in the first projecting piece 6C, and the connecting body 4 is inserted into the second mounting hole 6F formed in the second projecting piece 6D. To do.

Thus, the carbonated beverage production container 1 of the present invention in a state where the container body 2 is accommodated in the cover body 6 as shown in FIG. 4 is obtained.
At this time, the protective belt 5 may be attached or may not be attached.

  Next, the joint part 12 communicated with the opening / closing part 11 is inserted into the connection body 4 of the carbonated beverage production container 1 of the present invention in which the container body 2 is accommodated in the cover body 6, and the joint part 12 is connected to the connection body 4. Connect in a connected state.

  Unlike the conventional carbonated beverage production apparatus shown in FIG. 6, the carbonated beverage production apparatus 21 of the present invention shown in FIG. 5 can be attached to the coupling body 4 in a state where the joint portion 12 is detachably connected with one touch. , Connection time can be reduced.

After connecting the joint portion 12 in a state where it is communicated with the coupling body 4, the holding portion 6 </ b> G inserts a finger into the space formed between the outer surface of the cover body 6 and the cover body 6 in which the container body 2 is accommodated. With sides.
At this time, the container body 2 is tilted to the cap 3 side while not having the bottom portion 6B of the cover body 6 in which the container body 2 is accommodated.

  Then, the opening / closing cock 11A is switched to a position where the flow path is opened. That is, the opening / closing cock 11A is turned on.

  Then, carbon dioxide gas is introduced into the water contained in the container main body 2, and the cover in which the container main body 2 is accommodated in the vibration direction 15 shown in FIG. 5 or in a direction substantially orthogonal to the vibration direction 15 for about 30 seconds. A vibration is applied to the body 6.

  At this time, since the check valve portion 4C is disposed in the flow path of the main shaft portion 4A of the connecting body 4, the flow of fluid from the other end of the main shaft portion 4A to one end is prevented, and the fluid storage portion 2A Carbon dioxide gas or carbonated water does not flow out of the fluid storage part 2A.

  And after giving vibration to the cover body 6 in which the container main body 2 is accommodated for about 30 seconds, the open / close cock 11A is turned off again.

Then, the slide part 4 is slid in the direction away from the cap 3 to release the connection between the coupling body 4 and the joint part 12.
Further, the insertion of the connecting body 4 into the second mounting hole 6F formed in the second projecting piece 6D is released, and the connection to the first mounting hole 6E formed in the first projecting piece 6C is performed. The insertion of the body 4 is released, and the carbonated beverage production container 1 of the present invention is taken out from the cover body 6.

Next, the cap 3 is rotated in the loosening direction, the seal member 3C is separated from the edge of the neck 2B as much as possible, and the inside and outside of the container body 2 are communicated with each other through the side hole 3D. Reduce pressure.
By the above, carbonated water can be manufactured.

  Further, since the carbonated water does not contain sugar, the carbonated water does not spill from the container body 2 even if the cap 3 is removed. Therefore, it is possible to remove the cap 3 after producing carbonated water, and attach a general white cap to the neck 2B of the container body 2 to store the carbonated water.

  And it is possible to use the removed cap 3 for manufacture of new carbonated water.

  A carbonated beverage from which carbonic acid has been removed, for example, a cola from which carbonic acid has been removed or a commercially available plastic bottle containing ginger ale from which carbonic acid has been removed. Can be used to restore carbonates such as cola and ginger ale.

  As described above, the carbonated beverage production container of the present invention includes a cap, that is, a lid, which protrudes from the edge of the main surface portion substantially perpendicularly to the main surface portion, and the main surface portion. A space enclosed between the two, and detachably attached to the neck, and communicated with the outside and the space enclosed by the main surface and the side and attached to the neck. Since the side surface portion has a side hole formed at a position corresponding to the position where the edge of the neck portion and the seal member contact each other, when the lid is attached to the neck portion, only the seal member and the neck portion or the neck portion has the side surface hole. It is possible to maintain the airtightness of the container by blocking the communication through the container, and it is possible to communicate the inside and outside of the container simply by separating the sealing member from the edge of the neck, so the container can be simply rotated by rotating the lid at a small rotation angle. The pressure inside can be reduced.

  In addition, the carbonated beverage production container of the present invention includes a connecting body, the connecting body has a longitudinal direction, and a flow path penetrating between one end and the other end in the longitudinal direction is formed. And since it has the valve part arrange | positioned in the flow path which can distribute | circulate a fluid only to the direction from one end to the other end, the reverse flow of carbonated drinks can be prevented.

  Further, since the connecting body is attached in a state where the other end communicates with a through hole formed in the main surface portion of the lid and one end protrudes from the main surface portion, a container storing carbon dioxide gas, for example, a gas cylinder It becomes easy to communicate with a container main body, and it is easy to introduce a carbon dioxide gas into the fluid storage part of the container main body.

Therefore, there is no possibility of rotating the lid more than necessary, and carbonated beverages can be produced safely and safely using the carbonated beverage production container of the present invention.
Moreover, since the carbonated beverage manufacturing apparatus of this invention is also equipped with such a container for carbonated beverage manufacture of this invention, it can manufacture carbonated beverages safely and safely.

DESCRIPTION OF SYMBOLS 1 Container for carbonated beverages 2 Container main body 2A Fluid accommodating part 2B Neck part 2C Thread 2D Thread groove 2E Vertical groove 3 Cap 3A Main surface part 3B Side surface part 3C Seal member 3D Side surface hole 3E Thread 3F Thread groove 4 Coupling body 4A Main shaft part 4B Slide portion 4C Check valve portion 5 Protective belt 5A First connection hole 5B Second connection hole 6 Cover body 6A Opening portion 6B Bottom portion 6C First protruding piece 6D Second protruding piece 6E First attachment Hole 6F Second mounting hole 6G Holding part 7 Gas cylinder 8 Carbon dioxide discharge part 8A Adjustment handle 8B Residual pressure gauge 9 Connection part 10 Pressure hose 11 Opening / closing part 11A Opening / closing cock 12 Joint part 13 Opening / closing valve 14 Handle 15 Vibration direction 21 Carbonated beverage production apparatus

Claims (5)

A fluid accommodating portion capable of accommodating a fluid, and a neck portion that communicates with the inside of the fluid accommodating portion and protrudes from the fluid accommodating portion, and is formed with an opening that communicates the exterior with the interior. A container body having,
A main surface portion in which a through-hole penetrating between an outer side surface and an inner side surface facing the outer side surface is formed; a seal member attached to the inner side surface of the main surface portion along the edge of the main surface portion; Protrudes from the edge of the main surface portion substantially perpendicular to the main surface portion, forms a space surrounded by the main surface portion, and is detachably attached to the neck portion; and A lid body that communicates with the outside and the same space, and has a side surface portion in which a side surface hole is formed at a position corresponding to a position where the edge portion of the neck portion is in contact with the seal member when attached to the neck portion;
In the flow path, having a longitudinal direction and having a flow path penetrating between one end and the other end in the longitudinal direction, and capable of flowing a fluid only in the direction from the one end to the other end And is attached with the other end communicating with the through hole formed in the main surface portion of the lid and the one end protruding from the main surface portion. A carbonated beverage manufacturing container. The container main body can be accommodated in the interior, an opening that communicates the interior and the exterior is formed, a bottom that closes a position facing the opening, and an edge of the opening And a projecting piece having elasticity, and a holding part attached to the outer surface in a state where a space is formed between the opening and the outer surface located between the bottom and the lid One surface of the projecting piece and the other surface facing the projecting piece at the position of the projecting piece corresponding to the lid body when the container body to which the connecting body is attached via the body is accommodated. The carbonated beverage manufacturing container according to claim 1, further comprising a cover body in which an attachment hole penetrating between the two is formed. The container for producing a carbonated beverage according to claim 1 or 2, wherein the main surface portion and the side surface portion are made of aluminum. A connecting hole having a longitudinal direction and penetrating between one surface and the other surface opposite to each other is formed at both ends of the longitudinal direction, and the one connecting hole The container for carbonated beverages production according to claim 1, wherein the neck portion can be inserted, and the other connecting hole includes a protective belt through which the connecting body can be inserted. A carbonated beverage production container, comprising: a container body capable of storing fluid therein; a lid body detachably attached to the container body; and a coupling body attached in a protruding state to the lid body;
A carbon dioxide storage part capable of storing carbon dioxide,
A carbon dioxide gas discharge part that is in communication with the carbon dioxide gas storage part and is capable of releasing the carbon dioxide gas stored in the carbon dioxide gas storage part;
An open / close section that is in communication with the carbon dioxide discharge section and that can open and close the flow path of the carbon dioxide gas formed inside;
A joint portion that is connected to the opening and closing portion, and that is attached to the coupling body in a state of being detachably connected with one touch;
The container main body of the carbonated beverage production container communicates with the inside of the fluid containing portion, the fluid containing portion capable of containing the fluid, and protrudes from the fluid containing portion, and the outside and the inside A neck portion formed with an opening communicating with the
The lid of the carbonated beverage manufacturing container has a main surface portion in which a through-hole penetrating between an outer surface and an inner surface facing the outer surface is formed, and the main surface portion is formed on the inner surface of the main surface portion. A seal member attached along the edge, protrudes substantially perpendicular to the main surface portion from the edge of the main surface portion, and forms a space surrounded by the main surface portion; and The side holes are detachably attached to the neck and communicate with the outside and the same space and correspond to positions where the edge of the neck contacts the seal member when attached to the neck. A side surface formed,
The connection body of the carbonated beverage production container has a longitudinal direction, and a flow path that penetrates between one end and the other end in the longitudinal direction is formed, and the direction from one end to the other end And the other end of the connecting body communicates with the through-hole formed in the main surface portion of the lid body. A carbonated beverage manufacturing apparatus that is attached in a state and with the one end protruding from the main surface portion.

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