RACK-MOUNTED COLUMN, POURING DEVICE AND TEMPERATURE CONTROL METHOD OF DRINK Russian patent published in 2013 - IPC F25D31/00 B67D1/08 

FIELD: machine building.

SUBSTANCE: rack-mounted column is equipped with a jacket with supply and discharge of cooling liquid and a channel. The channel is continued between an inlet hole and a cock. Inside the channel there provided is a drink supply line that is continued at least between the inlet hole and the cock. In the rack-mounted column between at least some part of the channel wall and the drink supply line there provided is space for temperature control and/or a temperature control element. A pouring device is equipped with cooling space and a rack-mounted column, in which through the rack-mounted column there continued is the drink supply line from cooling space to at least the cock on the end of the rack-mounted column. In cooling space inside the rack-mounted column along the drink supply line there continued is space that is located or capable of being interacted as to fluid medium with internal space of cooling space. The rack-mounted column is equipped with supply and discharge of cooling medium for cooling at least of some section of the rack-mounted column outer side. Method for temperature control in the drink supply line, in which around at least a section of the drink supply line inside the rack-mounted column there provided is liquid flow that is supplied from outside the rack-mounted column and/or from cooling space. At least the section of the rack-mounted column is cooled with cooling medium that is different from the specified liquid flow, and namely to the temperature below temperature of the above liquid flow.

EFFECT: use of this group of inventions allows creating a rack-mounted column in which temperature can be controlled irrespective of drink temperature.

20 cl, 12 dwg