TEMPERED CONTAINER Russian patent published in 2019 - IPC F25B21/02 

FIELD: cooling.

SUBSTANCE: invention relates to the refrigeration equipment. Tempered container (10) has cooled or heated inner space (100) and thermoelectric element (20), in particular, Peltier element (20), which is located so that inner space (100) is cooled or heated by means of this thermoelectric element (20). Several thermoelectric elements for tempering internal space are located at spatial distance from each other. Container has main surfaces that, in case of vessel in the form of cabinet, include two side walls, roof, bottom and rear wall and, in case of display, include two side walls, front wall, rear wall and bottom. Two of said thermoelectric elements are located on different main surfaces. Thermoelectric elements are connected with possibility of conducting heat with primary heat exchangers, at that primary heat exchangers are located on cold and on warm side of thermoelectric element. Primary heat exchangers have cross-section area which increases with increasing distance to thermoelectric element, and are connected with possibility of heat with external wall and with inner wall limiting container, so that outer wall and inner wall serve as secondary heat exchangers. Thermal insulation is arranged between inner wall limiting wall and outer wall, which completely or in separate areas consists of full vacuum system.

EFFECT: increase of efficiency.

9 cl, 1 dwg