FIELD: personal use articles.
SUBSTANCE: invention relates to a machine for preparing beverages and a separate device for cooling milk for storage of the volume of milk in a cooled state. The beverage preparation machine comprises an electronic control system and a milk dispensing device for dispensing milk and/or milk froth. The milk cooling device comprises a housing, a milk container, a cooling unit for cooling milk volume, and a milk tube to remove milk from the milk container. The milk cooling device comprises a transmitter for transmitting an information signal on the filling condition to the beverage preparation machine by radio signal, and the beverage preparation machine comprises a receiver that receives a radio signal that is generated by the transmitter of the milk cooling device, and provides the transmitted information signal to the electronic control system of the beverage preparation machine. The transmitting is carried out using a combination of a wireless transmitter and a cable connecting the power supply to the milk cooling device that provides the ability of a separate use of a milk container during its cleaning, filling with milk or storage in a refrigerator at night.
EFFECT: consistency of contact resistance and voltage is ensured, which leads to preservation of the transmitted parameters.
13 cl, 12 dwg
