WO2017091015A1

WO2017091015A1 - Cleaning module gas opening/closing device for beverage dispensing head

Info

Publication number: WO2017091015A1
Application number: PCT/KR2016/013647
Authority: WO
Inventors: 조정호
Original assignee: 조정호
Priority date: 2015-11-25
Filing date: 2016-11-24
Publication date: 2017-06-01
Also published as: KR20170060794A; KR101910497B1

Abstract

The present invention relates to a cleaning module gas opening/closing device for a beverage dispensing head and, more particularly, to a cleaning module gas opening/closing device for a beverage dispensing head, which performs control by vertically moving a gas opening/closing stick inserted into an alcoholic beverage and food/beverage coupler, so as to allow gas to flow into the coupler only when cleaning is carried out. The cleaning module gas opening/closing device for a beverage dispensing head according to the present invention, which is coupled to a coupler, may comprise: a control lever (100) for receiving an input of a command from a user; a gas opening/closing stick (300) which moves in response to the command; and a gas inflow part (500) through which gas is introduced, wherein whether the introduced gas flows into the coupler is determined depending on a position of the moving gas opening/closing stick (300).

Description

Cleaning module gas switchgear for beverage dispensing head

The present invention relates to a cleaning module gas opening and closing device of the beverage dispensing head, and more particularly, to adjust the gas opening and closing sticks injected into the mainstream and food and beverage coupler up and down so that the gas can be introduced into the coupler only during cleaning. A cleaning module gas opening and closing device for a dispensing head.

In general, draft beer outlets take out and sell draft beer in a state in which carbon dioxide gas is mixed with a draft beer cooler.

The draft beer cooler is a cooling tank in which the cooling water is accommodated, a cooling coil disposed in the form of a coil inside the cooling tank, and an agitator that agitates the cooling water of the cooling tank to improve heat exchange between the cooling water and the cooling coil. It may include a draft beer withdrawal valve and the like that can take out the cooled beer.

Here, the cooling coil is installed inside the cooling tank through the cooling tank, and the inside of the cooling coil is connected to a storage container such as a keg (beer, Keg), and the draft beer discharged from the draft beer storage container has a coupler, which is a draft beer extraction device. It is output through the outside.

Coupler is used as a device for the extraction of alcohol and food and beverages, such as the draft beer described above, there is a problem in that the cleaning device is connected to the coupler or to operate a separate cleaning device for cleaning the coupler.

In addition, there is a case that the washing can not be performed without modifying the appearance of the coupler used in the existing, there is a situation that a solution for this is required.

(Prior art document)

(Patent Document) Korean Patent Office Publication No. 2003-0019458

An object of the present invention is to provide a cleaning module gas opening and closing device of the beverage distribution head to move the gas opening and closing sticks injected into the mainstream and food and beverage coupler up and down so that the gas can be introduced into the coupler only during cleaning.

The technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned above will be clearly understood by those skilled in the art from the following description. Could be.

In order to achieve the above object, the cleaning module gas opening and closing device of the beverage dispensing head coupled to the coupler according to the present invention, the control lever 100 for receiving a user's command; A gas opening and closing stick 300 moving in response to the command; And a gas inlet 500 through which gas is introduced, and whether the gas is introduced into the coupler may be determined according to the position of the moving gas opening and closing stick 300.

In addition, the control lever 100 is rotated by the user, the linear movement guide 200 for changing the rotation of the control lever 100 to a linear motion; further includes, the gas opening and closing stick 300 It can be moved up and down through the linear motion.

In addition, the gas opening and closing stick 300, at least one groove formed on the surface; And a pipe line through which the introduced gas is moved to be introduced into the coupler.

The apparatus may further include at least one blocking member coupled to the at least one groove.

In addition, when the gas opening and closing stick 300 is raised, the at least one blocking member may block the conduit, it is possible to block the introduced gas into the coupler.

In addition, the gas opening and closing stick 300 is connected to the pipe receives the liquid, the liquid may be at least one of liquor and food and beverage.

In addition, when the gas opening and closing stick 300 is lowered, the at least one blocking member may open the conduit, so that the introduced gas may be introduced into the coupler.

In addition, the gas opening and closing stick 300 is connected to the pipe receives the liquid, the liquid may be washing water.

In addition, the introduced washing water may be mixed with the gas introduced into the coupler and discharged with pulsation.

In addition, the pulse period generated by the pulsation phenomenon may be determined according to the shape of the gas inlet pipe of the gas inlet 500.

In addition, the pulse may be generated in a short period as the angle of the introduced gas increases in correspondence with the shape of the gas inlet pipe.

In addition, the conduit may be formed in a plurality.

In addition, the gas inlet 500 may be a structure for inducing spin of the introduced gas or may further include a spin inducing member for inducing the spin.

In addition, the coupler and the cleaning module gas opening and closing device of the beverage dispensing head may be integrally coupled.

In addition, the cleaning module gas opening and closing device of the beverage dispensing head connected to the coupler may be detachable.

In addition, the coupler coupled to the cleaning module gas opening and closing device of the beverage dispensing head is connected to the pipe through the gas opening and closing stick 300 is supplied with the liquid, if you want to separate the coupler and the pipe, into the coupler inside As the pressure inside the coupler is changed by the injected gas, the separation can be supported.

According to the present invention by providing a cleaning module gas opening and closing device of the beverage dispensing head to move the gas opening and closing sticks injected into the mainstream and food and beverage coupler up and down to allow the gas to flow into the coupler only when the cleaning, the existing washing container You can easily clean the coupler.

The washing module gas opening and closing device of the beverage distribution head according to the present invention may be mounted in the form of a part in the mainstream and food and beverage coupler or may be manufactured integrally with the coupler, so that the washing apparatus is connected to the coupler or a separate washing device for cleaning the coupler. It can solve the existing problem that the operation and the existing problem that can not be performed without modifying the appearance of the coupler.

The effects obtainable in the present invention are not limited to the above-mentioned effects, and other effects not mentioned above may be clearly understood by those skilled in the art from the following description. will be.

1 illustrates a specific example of a beverage dispensing apparatus according to the present invention.

Figure 2 shows an example of the cleaning module gas opening and closing device of the beverage dispensing head proposed in the present invention.

3 illustrates a specific example in which the cleaning module gas opening and closing device of the beverage dispensing head described in FIG. 2 is coupled to a coupler.

4 is a view for explaining a structure in which gas is prevented from flowing into the coupler when the gas opening and closing stick is raised according to the present invention.

5 is a view for explaining a structure in which gas is introduced into the coupler when the gas opening and closing stick according to the present invention is lowered.

6 is a view illustrating an example in which the cleaning module gas opening and closing device of the beverage dispensing head according to the present invention is separated from the kegs and is not introduced into the beer while being coupled to the coupler.

7 is a view illustrating an example in which a beer is drawn out in connection with a keg in a state in which a cleaning module gas opening and closing device of the beverage dispensing head according to the present invention is coupled to a coupler.

8 is a view illustrating an example of a state in which a beverage dispensing head is separated from a keg and then connected to a washing tub, and mixed with gas while washing water is introduced to wash the pipe according to the present invention.

Conventional beverage dispensing apparatus as shown in FIG. 1 may include dispensing faucets A1, A2, A3 for other types of beverages, for example beer and carbonated beverages.

The supply of beer and cold drinks syrup to the refrigerator or carbonated water mixer B may be carried out as follows.

Referring to FIG. 1, a conventional beverage dispensing apparatus includes a container C for holding beer and one or more containers D for holding a syrup, and as shown in the drawing, in the refrigerator C Connected.

In addition, the container C holding beer and the one or more containers D holding syrup are connected to a source of pressurized carbon dioxide, ie, a cylindrical container E.

At this time, carbon dioxide is introduced above the liquid level of the liquid in the container (C) and the container (D).

In addition, pressure is added so that the liquid flows through the water discharge module structure (siphon tube, F) extending in the container.

A water discharge module structure F is installed inside the container C to transfer the liquid upwards, and as the gas supplied into the container C by the pressurized carbon dioxide source E pressurizes the water surface of the liquid. The liquid may be output to the outside.

In addition, in the case of washing the coupler 20, the container (C) may be used as a wash water reservoir.

As described above, the water discharge module structure F for transferring the liquid upward is provided inside the container C storing the washing water, and is supplied to the inside of the container C by the pressurized carbon dioxide gas supply source E. As the gas to be pressurized the surface of the washing water is washed water is introduced through the inlet provided in the lower end of the water discharge module structure (F), the washing water introduced through the inlet is the container (C) through the water discharge module structure (F) By being supplied to the outside of the), cleaning of the coupler 20 can be performed.

Coupler 20 is used as a device for the extraction of liquor and food and beverages, such as the draft beer described above, there is a problem in that for cleaning the coupler (2) connected to the coupler or operating a separate cleaning device.

In addition, there is a problem that occurs when the washing can not be performed without modifying the appearance of the existing coupler 20.

Therefore, in the present invention, in order to solve the above-mentioned problems, the cleaning module gas opening and closing device of the beverage dispensing head to move the gas opening and closing sticks injected into the mainstream and food and beverage coupler up and down so that the gas is introduced into the coupler only during cleaning To provide.

The cleaning module gas opening and closing device 10 of the beverage dispensing head illustrated in FIG. 2 may be configured to be detachable from the coupler 20 or may be manufactured by being integrated with the coupler 20.

Even when the cleaning module gas opening and closing device 10 is manufactured integrally with the coupler 20, the gas opening and closing stick inserted into the coupler may be moved up and down so that gas may be introduced into the coupler only during the cleaning. A detailed description will be described later.

Referring to FIG. 2, the cleaning module gas opening and closing device 10 of the beverage dispensing head proposed by the present invention includes an adjustment lever 100, a linear motion guide 200, a gas opening and closing stick 300, a circular housing 400, It may include a gas inlet 500 and beer release prevention component receiving portion 600.

However, the components of the cleaning module gas opening and closing device 10 of the beverage dispensing head according to the present invention are merely examples, and may be manufactured including at least some or additional components.

First, the control lever 100 is a user operation unit that can be operated by the user, the user can adjust the linear movement of the gas opening and closing stick 300 by rotating the control lever 100 to the left or right.

Next, the linear motion guide 200 is provided to change the rotational movement of the control lever 100 to a linear movement.

That is, the surface of the linear motion guide 200 is formed to correspond to the shape of the protrusion provided in the control lever 100, so that when the control lever 100 rotates, it is changed to linear motion, and as a result, the gas opening and closing stick ( 300) to move in a straight line.

When the gas opening and closing stick 300 is moved directly in response to the rotation of the control lever 100 because the linear movement guide 200 is not provided, the hose for introducing the intermediate liquid may be twisted. In the present invention, the linear motion guide 200 is applied.

In addition, the gas opening and closing stick 300 has a structure that can be moved up and down in a straight line corresponding to the rotation of the control lever 100.

The gas opening and closing stick 300 may further include a constant protrusion or groove on the surface, and a ring structure (eg, an O-ring) for packing may be introduced into the at least one groove.

A detailed description of the coupling of the ring structure will be described later with reference to FIGS. 4 and 5.

The gas opening and closing stick 300 has a connector structure that directly connects with the beer piping instead of the screw structure connecting with the outlet pipe of the circular housing 400.

In addition, the circular housing 400 is a structure covering the appearance of the gas opening and closing stick 300, at least one space is formed between the circular housing 400 and the gas opening and closing stick 300 to be used as a passage through which gas is introduced. Can be.

In addition, the gas inlet 500 is a space in which the gas introduced from the pressurized carbon dioxide gas source E is introduced. In FIG. 2, two gas inlets 500 are illustrated.

Hereinafter, for convenience of description, the gas inlet 500 located at the lower end of the two gas inlets 500 may be referred to as a first gas inlet, and the gas inlet 500 located at the top may be referred to as a second gas inlet 500. It is called gas inlet.

However, the configuration of the present invention is not limited to two gas inlets 500, and one or three gas inlets 500 may be formed.

Furthermore, the gas inlet 500 may have a 360 degree exposure structure.

That is, the gas introduced through the gas inlet 500 or the gas output into the inside may be moved through the front surface of the gas inlet 500, so that the gas is easily introduced, and the pressure of the gas is changed. It is easy.

In addition, the gas inlet 500 may be formed in a rotation guide pipe structure for inducing the rotation of the gas or may include a rotation guide member.

In the pulsation phenomenon described later, the gas supplied while rotating serves to further shorten the pulsation period of the washing water.

In addition, when the washing water is discharged in the same direction as the rotation direction of the gas, it is possible to further shorten the pulsation period.

In addition, the gas inlet 500 may be formed of one or more through structures to provide an effect of increasing the inflow of the gas and the rotation of the gas.

In particular, pulses may be generated at short intervals as the angle of the gas introduced corresponding to the shape of the gas inlet pipe increases.

On the other hand, the beer discharge prevention component receiving part 600 is a configuration for accommodating the structure for preventing the beer is discharged back.

That is, when the coupler is separated from the beer keg, it is configured to be combined with the structure to prevent the beer remaining in the pipe out.

In FIG. 3, a specific view of the coupler 20 detachably coupled to the washing module gas opening and closing device 10 of the beverage dispensing head is illustrated.

However, as described above, the cleaning module gas opening and closing device 10 of the beverage dispensing head may be implemented as an integrated structure with the coupler 20 in addition to being detachably provided at the coupler 20.

Hereinafter, based on the structure of the cleaning module gas opening and closing device 10 of the beverage dispensing head described above, the gas opening and closing stick 300 introduced into the mainstream and food coupler may be moved up and down so that the gas may be introduced into the coupler only during washing. Explain how to adjust.

When the gas opening and closing stick 300 is raised by the rotation of the control lever 100, the gas introduced through the gas inlet 500 is prevented from being introduced into the coupler.

On the contrary, when the gas opening and closing stick 300 is lowered by the rotation of the control lever 100, the gas introduced through the gas inlet 500 is introduced into the coupler, and the introduced gas and the washing water are mixed. The coupler can be cleaned inside.

This will be described in detail with reference to the drawings.

First, FIG. 4 is a view for explaining a structure in which gas is prevented from flowing into the coupler when the gas opening / closing stick according to the present invention is raised.

Referring to FIG. 4, first, the user rotates the control lever 100, and the gas opening / closing stick 300 may rise according to the rotation of the control lever 100.

A plurality of grooves may be formed in the gas opening and closing stick 300, and a ring structure (for example, an O-ring) for packing may be introduced into the plurality of grooves.

In FIG. 4, three stage grooves are formed in the gas opening and closing stick 300, and a plurality of

ring structures

710, 720, and 730 are inserted into each of the three stage grooves.

In addition, the other ring structure 740 is provided at the bottom coupled with the coupler.

When the gas flows through the first gas inlet, the lower ring structure 740 supports the coupling of the cleaning module gas opening and closing device 10 and the coupler 20, and the cleaning module gas opening and closing device 10 and the coupler ( 20) There is an empty space between.

Therefore, the gas introduced through the first gas inlet through the space present at the side of the ring structure 740 at the bottom is introduced into the container C at the bottom.

In the container C, a water discharge module structure F for transporting the liquid to the upper part is installed, and the liquid inside the container C moves to the outside as the gas introduced into the container C at the lower end presses the water surface of the liquid. Can be output.

The gas introduced through the first gas inlet through the space present at the side of the ring structure 740 at the bottom is introduced into the container C at the bottom in the same way when the gas opening and closing stick 300 is raised or lowered. Apply.

Gas introduced through the first gas inlet through the space present at the side of the ring structure 740 at the lower side is introduced into the vessel C at the lower side, while gas is introduced into the coupler 20 through the second gas inlet. It cannot be introduced.

Referring to FIG. 4, the first ring structure 710 and the second ring structure 730 prevent the gas introduced through the second gas inlet from entering the upper and lower ends.

Furthermore, the second ring structure 720 completely seals the upper end of the groove of the gas opening and closing stick 300, thereby preventing the gas introduced through the second gas inlet from being introduced into the coupler 20.

Next, FIG. 5 is a view for explaining a structure in which gas flows into the coupler when the gas opening and closing stick is lowered according to the present invention.

Referring to FIG. 5, the user rotates the control lever 100, and the gas opening / closing stick 300 may descend according to the rotation of the control lever 100.

In FIG. 5, three stages of grooves are formed in the gas opening and closing stick 300, and a plurality of

ring structures

710, 720, and 730 are inserted into each of the three stages of grooves. In addition, as shown in Figure 4, the lower ring coupled to the coupler is provided with another ring structure 740.

When the gas flows through the first gas inlet, the lower ring structure 740 supports the coupling of the cleaning module gas opening and closing device 10 and the coupler 20, and the cleaning module gas opening and closing device 10 and the coupler ( 20) There is an empty space between. Therefore, the gas introduced through the first gas inlet through the space present at the side of the ring structure 740 at the bottom is introduced into the container C at the bottom.

The gas introduced into the vessel C at the bottom of FIG. 5 may be used to output the washing water other than the alcohol and food and beverage to the outside of the vessel C.

That is, in the case of washing the coupler 20, the container C may be used as a washing water storage container, and the washing water is discharged as the gas injected into the lower container C presses the surface of the washing water. Through the inlet provided at the lower end of the (F), the washing water introduced through the inlet is supplied to the outside of the container (C) through the outlet module structure (F), the washing of the coupler 20 can be performed have.

However, when the gas opening and closing stick 300 rises, the target of gas pressurization will be mainstream and food and beverage, and when the gas opening and closing stick 300 descends, the target of gas pressurization will be washing water.

Unlike FIG. 4, in FIG. 5, the gas introduced through the first gas inlet through the space present at the side of the ring structure 740 at the lower side is introduced into the vessel C at the bottom, and the gas is coupled through the second gas inlet. It may be introduced into the interior of the (20).

Referring to FIG. 5, the first ring structure 710 and the second ring structure 730 do not block the gas injection space 800 due to the lowering of the gas opening and closing stick 300.

Furthermore, the second ring structure 720 is also lowered to be defective in the groove provided in the circular housing 400, so that an empty space is formed to prevent the gas flowing into the gas input space 800.

Therefore, when the gas opening and closing stick 300 is lowered, gas is introduced into the coupler, and thus the inside of the coupler can be washed.

Hereinafter, the principle of washing the inside of the coupler 20 through the gas and the washing water introduced into the coupler on the assumption that the gas opening / closing stick 300 is lowered will be described in detail.

According to the present invention, washing is performed using a pulsation phenomenon generated by mixing the water flowing into the coupler 20 through the washing water rising vertically using the gas introduced through the first gas inlet and the second gas inlet. Perform.

That is, in the present invention, the washing water rising vertically and the gas introduced into the coupler 20 through the second gas inlet are simultaneously supplied, so that the washing water discharged is accompanied by a pulsation phenomenon. As it is discharged into the interior of the house, cleaning is performed.

The pulsation phenomenon in the present invention is a phenomenon in which the pressure and discharge amount of the liquid periodically change in the flow of liquid without free water in the pipe, which causes periodic vibration in the pipe.

There are many causes of such a pulsation phenomenon, but it is known to occur when the discharge pipe of the pipe is long and a portion where air, such as an air pocket, is stuck inside the pipe exists.

Pulsation is a factor that hinders the smooth flow of fluid in the pipe. Generally, methods for preventing pulsation such as removing air in the pipe or controlling the cross-sectional area, flow rate, and flow rate of the pipe are being studied. The present invention proposes a method for cleaning and cleaning the inside of the pipe through the vibrations in the tube generated by the pulsation phenomenon and the amount of impact applied to the walls of the tube.

In addition, the pressure of the gas such as carbon dioxide supplied through the second gas inlet acts as a barrier to the discharge of the introduced washing water to the outside, thereby temporarily delaying the external discharge of the washing water. When the pressure from the continuous supply of the washing water from C) exceeds the pressure of the gas, the washing water overcomes the pressure of the gas and is pumped through the pipe, and the washing in the mixing space is caused by the temporary pumping of the washing water. When the pressure of the water is lowered, a state in which the discharge of the washing water is delayed by the pressure of the gas again occurs.

When the pressure according to the supply of the washing water from the vessel (C) exceeds the pressure of the gas, the washing water overcomes the pressure of the gas and is pumped again through the pipe, and by this repetitive action, the washing water is constant such as a pulse wave. It indicates the pulsation of the cycle and is discharged to the outside.

That is, the inventors of the present invention injecting carbon dioxide gas through the pressurized transfer path of the gas using the gas inlet 500 while the washing water such as water is supplied through the pipe, the washing water discharged through the pipe is a pulsation phenomenon. Accompanying (SURGING), it was experimentally confirmed that the discharge to the inside of the tube to be cleaned.

Using the pulsation phenomenon, assuming that the gas opening / closing stick 300 is lowered, the operation of cleaning the inside of the coupler 20 through the gas and the washing water introduced into the coupler is performed.

In addition, when the gas opening and closing stick 300 is raised, the gas cannot flow into the coupler 20, and only beverages such as beer in the container C may be output.

Based on the above-described configuration and operation, by selectively injecting gas into the coupler 20 through the linear movement of the gas opening and closing stick 300 proposed by the present invention, the user can supply liquid such as beer or washing water. Finally explain what is there.

6 is a view illustrating an example of a beer module separated from the kegs in the state in which the cleaning module gas opening and closing device of the beverage dispensing head according to the present invention is coupled to the coupler, and FIG. 7 is a beverage dispensing according to the present invention. The washing module gas opening and closing device of the head is coupled to the coupler, and shows an example of the beer being drawn out in connection with the kegs.

In addition, Figure 8 shows an example of a state in which the beverage dispensing head is separated from the keg and connected to the washing tub in accordance with the present invention, the washing water is introduced and mixed with the gas to wash the pipe.

First, referring to Figure 6, in the state in which the cleaning module gas opening and closing device 10 of the beverage dispensing head is coupled to the coupler 20, it is shown that the beer is separated from the kegs.

Next, FIG. 7 illustrates a state in which the beverage dispensing head is coupled to the container C to draw beverages such as beer to the outside.

That is, in Figure 7 through the rotation of the control lever 100, the gas opening and closing stick 300 is shown to rise.

When the gas flows through the first gas inlet, the lower ring structure 740 supports the coupling of the cleaning module gas opening and closing device 10 and the coupler 20, and the cleaning module gas opening and closing device 10 and the coupler ( 20) there is an empty space, and the gas introduced through the first gas inlet through the space present on the side of the ring structure 740 at the bottom is introduced into the lower container (C), through which beverages such as beer May be output to the outside.

As a result, the gas introduced through the first gas inlet through the space present at the side of the ring structure 740 at the lower side is introduced into the container C at the lower side, whereas the gas through the second gas inlet is inside the coupler 20. It cannot enter

That is, as shown in FIG. 7, the first ring structure 710 and the second ring structure 730 prevent the gas flowing through the second gas inlet from flowing into the upper and lower ends, and the second ring structure ( 720 completely packs the upper end of the groove of the gas opening and closing stick 300, thereby preventing the gas introduced through the second gas inlet from being introduced into the coupler 20.

Therefore, only the beverage, such as beer, can be output to the outside without gas inflow into the coupler 20.

On the other hand, Figure 8 shows a specific process of cleaning the pipe after filling the container (C) containing the beverage, such as beer at the bottom with the washing water or replaced with the container (C) filled with the washing water.

Referring to FIG. 8, the user rotates the control lever 100, and the gas opening / closing stick 300 may descend according to the rotation of the control lever 100.

As the gas injected into the lower container (C) pressurizes the surface of the washing water, the washing water is introduced through the inlet provided at the lower end of the water extraction module structure (F), and the washing water introduced through the inlet is discharged module structure ( By supplying to the outside of the container (C) through F), the washing of the coupler 20 can be performed.

In addition, unlike FIG. 7, in FIG. 8, the gas introduced through the first gas inlet through the space present at the side of the lower ring structure 740 is introduced into the container C at the bottom, and at the same time, the gas passes through the second gas inlet. May flow into the coupler 20.

That is, as shown in FIG. 8, the first ring structure 710 and the second ring structure 730 do not block the gas injection space 800 due to the lowering of the gas opening and closing stick 300, and the second ring structure 720. As a result, the grooves provided in the circular housing 400 are lowered, and thus empty spaces are formed to prevent the gas from flowing into the gas input space 800.

Therefore, when the gas opening and closing stick 300 is lowered, gas is introduced into the coupler.

As a result, when washing water such as water is supplied through the pipe, and when gas such as carbon dioxide is injected through the gas input space 800, the washing water discharged through the pipe is accompanied by a pulsation phenomenon. It is discharged to the inside of the target pipe, and eventually will perform the operation to clean the inside of the coupler (20).

In addition, the coupler 2 coupled to the cleaning module gas opening and closing device 10 of the beverage dispensing head according to the present invention is connected to the pipe via the gas opening and closing stick 300, and receives the liquid from the container (c).

At this time, when the pipe and the coupler from the container (c) are to be separated, the pressure balance in the coupled situation, that is, the pressure inside the pipe and the coupler is different from each other, so that the mutual separation does not work well, and the user uses a force It may be necessary to separate piping and couplers through

The configuration of the present invention can be used for the purpose of solving the difficulty in the separation as described above.

That is, when the gas is inserted into the coupler 20 by changing the position of the gas opening / closing stick 300, the pressure inside the coupler 20 is changed by the injected gas, and thus, the pipe and the coupler from the container c eventually. The pressure in the liver is the same or the pressure of each other is balanced, so the user can easily separate.

When the above-described configuration of the present invention is applied, the cleaning module gas opening and closing device of the beverage distribution head to move the gas opening and closing stick injected into the mainstream and food and beverage coupler up and down to adjust the gas flow into the coupler only during cleaning By providing, the coupler can be easily cleaned using existing wash tubs.

In addition, the cleaning module gas opening and closing device of the beverage dispensing head according to the present invention may be mounted in the form of parts or integrated with the coupler in the mainstream and food and beverage coupler, so for washing the coupler is connected to a coupler or a separate The existing problem of having to operate the cleaning device and the existing problem of not being able to perform the cleaning without modifying the appearance of the coupler can be solved.

The detailed description of the preferred embodiments of the invention disclosed as described above is provided to enable those skilled in the art to implement and practice the invention. Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art will understand that various modifications and changes can be made without departing from the scope of the present invention. For example, those skilled in the art can use each of the configurations described in the above-described embodiments in combination with each other. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The invention can be embodied in other specific forms without departing from the spirit and essential features. Accordingly, the above detailed description should not be interpreted as limiting in all aspects and should be considered as illustrative. The scope of the invention should be determined by reasonable interpretation of the appended claims, and all changes within the equivalent scope of the invention are included in the scope of the invention. The present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. In addition, the claims may be combined to form an embodiment by combining claims that do not have an explicit citation relationship or may be incorporated as new claims by post-application correction.

Claims

In the cleaning module gas opening and closing device of the beverage dispensing head coupled with the coupler,

Control lever 100 for receiving a user's command;

A gas opening and closing stick 300 moving in response to the command; And

Including a gas inlet 500, the gas is introduced;

The cleaning module gas opening and closing device of the beverage dispensing head, characterized in that it is determined whether the introduced gas is introduced into the coupler according to the position of the moving gas opening and closing stick (300).
The method of claim 1,

The control lever 100 is rotated by the user,

Further comprising; a linear motion guide 200 for changing the rotation of the control lever 100 to a linear motion,

The gas opening and closing stick 300 is a cleaning module gas opening and closing device of the beverage distribution head, characterized in that it moves up and down through the linear motion.
The method of claim 2,

The gas opening and closing stick 300,

At least one groove formed in the surface; And

Washing module gas opening and closing device of the beverage dispensing head, characterized in that it comprises a; pipe that is moved to be introduced into the coupler the introduced gas.
The method of claim 3, wherein

At least one blocking member coupled to the at least one groove; Cleaning module gas opening and closing device of the beverage distribution head further comprising.
The method of claim 4, wherein

When the gas opening and closing stick 300 is raised,

Washing module gas opening and closing device of the beverage dispensing head to block the flow of the introduced gas into the coupler by the at least one blocking member blocking the conduit.
The method of claim 4, wherein

The gas opening and closing stick 300 is connected to the pipe receives the liquid,

And said liquid is at least one of liquor and food and beverage.
The method of claim 4, wherein

When the gas opening and closing stick 300 is lowered,

The at least one blocking member opens the conduit, so that the introduced gas is introduced into the coupler.
The method of claim 7, wherein

The gas opening and closing stick 300 is connected to the pipe receives the liquid,

The cleaning module gas opening and closing device of the beverage dispensing head, characterized in that the liquid is washing water.
The method of claim 8,

The introduced washing water is mixed with the gas introduced into the coupler is discharged accompanying the pulsation phenomenon, characterized in that the cleaning module gas opening and closing device of the beverage distribution head.
The method of claim 9,

Washing module gas opening and closing device of the beverage distribution head, characterized in that the pulse period generated by the pulsation phenomenon is determined according to the shape of the gas inlet pipe of the gas inlet 500.
The method of claim 10,

The cleaning module gas opening and closing device of the beverage dispensing head, characterized in that the pulse is generated in a short cycle as the angle of the introduced gas is increased corresponding to the shape of the gas inlet pipe.
The method of claim 3, wherein

The tubular module for opening and closing the cleaning module of the beverage dispensing head, characterized in that a plurality of the passage is formed.
The method of claim 1,

The gas inlet 500 is a structure for inducing a spin of the introduced gas or the cleaning module gas opening and closing device of the beverage distribution head further comprises a spin inducing member for inducing the spin.
The method of claim 1,

The cleaning module gas opening and closing device of the beverage dispensing head, characterized in that the coupler and the cleaning module gas opening and closing device of the beverage dispensing head are integrally coupled.
The method of claim 1,

The washing module gas opening and closing device of the beverage dispensing head connected to the coupler may be detachable.
The method of claim 15,

Coupler coupled to the cleaning module gas opening and closing device of the beverage dispensing head is connected to the pipe through the gas opening and closing stick 300 is supplied with liquid,

If you want to separate the coupler and the pipe,

Washing module gas opening and closing device of the beverage dispensing head, characterized in that the separation is supported by the pressure in the coupler is changed by the gas introduced into the coupler.