DISPENSING DEVICE EQUIPPED WITH COOLING UNIT Russian patent published in 2021 - IPC B67D1/08 F28F3/12 F25D31/00 

FIELD: cold drink dispensers.

SUBSTANCE: invention relates to a cooling unit, a dispensing device for drinks, a set of parts of a dispensing device for drinks. The cooling unit (2) is made with an opening (2S) separating the surfaces of the first and second cooling plates (2P) to receive the cooling cartridge (1), in which a flow channel (1C) for liquid is formed between both films (1F), providing a fluid communication between the inlet (1i) and the outlet (1o) of the cooling cartridge. A cold source is used to cool the first and second cooling plates (2С). The web or mesh of material between the films (1 F) defines the non-linear trajectory of the flow channel (1C) for the liquid. The films (1F) of the cooling cartridge are not attached, or are attached only in certain places to the wall portions or contact areas of the web or mesh, so that the films (1F) can detach from the wall portions of the web in some places, especially when the liquid flowing through the channel (1C) is under pressure exceeding atmospheric pressure, which contributes to the formation of a turbulent fluid flow in the cartridge (1), increasing the efficiency of liquid cooling.

EFFECT: increased efficiency of cooling of dispensed drinks.

15 cl, 8 dwg