JP2005145565A - Equipment for removing coarse bubbles in barreled draft beer - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a device for quickly removing coarse bubbles generated when barreled draft beer is injected into a container from a beer extracting machine without wetting the outer side of the container. <P>SOLUTION: The coarse bubbles generated when beer is injected is sucked and removed simultaneously with the injection of the beer by a suction implement having a suction port formed on the extracting nozzle of the beer extracting machine. The bubbles are removed from the above suction port by moving the container in the vertical direction in the beer extracting machine of an automatic type. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an apparatus that sucks and removes coarse bubbles generated when a liquid is poured into a container from a beer extractor.

  When pouring barrel draft beer into a container such as a mug from an extractor, it is known that naturally occurring foam is rough and low quality, and some restaurants have a method of scraping with a spoon etc. A method of injecting extra bubbles using the principle of floating on the upper surface and removing them by overflowing is used. However, the more speedy method of overflowing also has the disadvantage that it takes time and effort to wet the outside of the container and the tray, and providing barrel draft beer is a work that requires speed in seconds. There is a problem that it is difficult to achieve both quality improvement and speedup.

  The present invention is intended to solve the conventional problems, and is an apparatus for quickly removing coarse bubbles generated at the time of injection from a beer extractor without taking time and effort.

  The invention according to claim 1 is a suction device, wherein when a liquid is injected into a container from a beer extractor, bubbles are sucked from a suction port arranged at an upper part of the container into which the liquid is injected. It is a suction device.

  The invention according to claim 2 is a suction device, wherein the foam is sucked from a suction port having a suction surface provided with a large number of holes in a shape matching the inner diameter of a container into which liquid is injected. Equipment. The shape of the suction surface of the present invention is formed so wide that it does not hinder vertical movement inside the container.

  Invention of Claim 3 is a suction device of Claim 1, Comprising: It is a suction device characterized by sucking foam from the suction inlet attached to the extraction nozzle of a beer extractor, and is a removable suction inlet Is provided.

  A fourth aspect of the present invention is the suction apparatus according to the first aspect, wherein the foam is sucked from a suction port integrally formed with the extraction cock of the beer extractor.

  The invention according to claim 5 is an automatic beer extractor, wherein the portion of the table on which the container is placed has a function of moving in the vertical direction.

  According to the first aspect of the present invention, it is possible to suck and remove coarse foam from the suction port inserted into the container simultaneously with the barrel beer pouring operation. In addition, in the invention according to claim 1, the present invention includes a suction port arranged at a location where bubbles that are likely to overflow from the container without being inserted into the container can be sucked.

  According to the second aspect of the present invention, it is possible to quickly suck and remove large bubbles floating on the surface that are difficult to suck with the suction nozzle.

  According to the invention of claim 3 and claim 4, the suction port is fixed and stable, and further by providing the suction surface of claim 2, large bubbles floating on the surface are sucked simultaneously with the barrel beer pouring operation. It becomes possible to remove.

  Further, when the suction device according to claim 1 is attached to a conventional automatic extractor, it is difficult to suck a large bubble floating on the surface because the container cannot approach the suction port in a vertical state. According to the invention of claim 5, it becomes possible to remove by suction.

  That is, the apparatus of the present invention makes it possible to quickly remove the coarse foam generated when pouring barrel draft beer without wetting the outside of the container, and has the effect of improving the quality of barrel draft beer provided at restaurants. .

BEST MODE FOR CARRYING OUT THE INVENTION

  A suction port 3 provided with a suction surface 4 having a diameter of about 6 cm is formed in the extraction nozzle 2 of the extraction cock 1 of the beer extractor. The suction surface 4 is molded horizontally, about 60 holes having a diameter of about 1 mm are provided, and the suction nozzle 4 is molded into a shape in which the extraction nozzle 2 protrudes below the suction surface 4. The suction port 3 fits inside the vertical container and is molded at a position where the tip of the extraction nozzle 2 can be brought into contact with the inner wall of the container that is inclined at the time of injection. The suction port 3 is molded near the tip of the extraction nozzle 2 so that bubbles in the deep part of the container can be sucked. The suction surface 4 is molded so as to be removable for cleaning. In the case of an extraction cock in which the foam extraction nozzle is separately molded, the foam extraction nozzle is formed inside the suction port 3. The suction port 3 and the suction device are connected by a pipe 5. At the same time as the beer is injected, the suction device is operated to suck coarse foam so as not to suck the beer. The remaining coarse foam is aspirated during foam injection. In the case of an automatic beer extractor, the container base has a function of moving in the vertical direction, the container 6 is moved to the suction port 3 in a vertical state, and coarse foam is sucked and removed.

It is sectional drawing which showed the state of the container 6 at the time of inject | pouring the extraction cock 1 of Claim 4 in which the suction inlet 3 of Claim 4 which provided the suction surface 4 of Claim 2 was shape | molded, and beer. It is sectional drawing which showed the state of the container 6 at the time of inject | pouring the extraction cock 1 of Claim 4 in which the suction inlet 3 of Claim 4 which provided the suction surface 4 of Claim 2 was shape | molded, and foam | bubble.

Explanation of symbols

1 Extraction cock 2 according to claim 4 Extraction nozzle 3 Suction port 4 according to claim 4 Suction surface 5 according to claim 2 Pipe 6 connecting suction device and suction port 6 Container into which liquid is injected

Claims (5)

  A suction device that sucks bubbles from a suction port disposed at an upper portion of a container into which liquid is injected when liquid is injected into the container from a beer extractor.   A suction device, wherein a bubble is sucked from a suction port having a suction surface provided with a large number of holes in a shape that matches the inner diameter of a container into which a liquid is injected.   The suction device according to claim 1, wherein foam is sucked from a suction port attached to an extraction nozzle of a beer extractor.   The suction device according to claim 1, wherein foam is sucked from a suction port integrally formed with an extraction cock of a beer extractor.   An automatic beer extractor having a function of moving a portion of a table on which a container is placed in a vertical direction.

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