REFRIGERATING DEVICE WITH EVAPORATOR Russian patent published in 2010 - IPC F25B5/02 F25B39/02 F25D25/02 

FIELD: heating.

SUBSTANCE: refrigerating device with inner cavity enclosed in heat-insulating casing includes evaporator with a number of plate heat exchange elements (1). The latter (1) divide inner cavity into compartments. Feeding and suction lines include risers (6, 7) located perpendicular to plate heat exchange elements. Each plate heat exchange element (1) is connected on the side of the inlet to common feeding line, and on the side of the outlet - to common suction line. Cooling agent flows parallel through plate heat exchange elements. Riser (6) of feeding line is continued downwards after attachment point (4) of the lowest plate heat exchange element (1). Riser (7) of suction line is continued after attachment point (5) of the lowest plate heat exchange element (1), or after the attachment point of discharge line (9) located in lower part of riser (7).

EFFECT: decreasing temperature gradient in inner cavity of cooling device.

7 cl, 2 dwg