COOLED COUNTER-SHOWCASE AND CORRESPONDING SYSTEM OF DISTRIBUTION OF COOLED AIR FLOW Russian patent published in 2021 - IPC A47F3/04 

FIELD: cooling systems.

SUBSTANCE: cooled counter-showcase is described, containing at least one refrigerating machine; at least one cooled volume intended for accommodating products stored at a temperature below the room temperature by means of the refrigerating machine; at least one technical volume intended for accommodating an air processing unit functionally connected to the refrigerating machine and containing at least one heat exchange battery, through which heat exchange is provided between cooling fluid and carrier fluid, and fans located at the inlet surface of the specified battery; one or more doors or walls that isolate the cooled volume from the external environment; and one or more channels of an air system that communicate in a flow manner with the heat exchange battery and ensure the transfer of cooled carrier fluid moved by fans to cooled volume. Each channel has at least one outlet that communicates with the cooled volume in a flow manner to ensure that the flow of cooled carrier fluid is dispersed in accordance with a given direction inside this volume. The cooled counter-showcase contains at least one device for distributing the flow of carrier fluid located at the inlet surface of the heat exchange battery between at least two fans. The specified device is located to ensure that flow rates of carrier fluid created by fans located on sides of the specified device are prevented from overlapping, eliminating or reducing the mutual influence of the specified fans.

EFFECT: obtaining cooled counter-showcase and corresponding system of distribution of cooled air flow.

11 cl, 9 dwg