HEAT-EXCHANGER FOR MILK AND MILK PRODUCTS Russian patent published in 2007 - IPC F28D7/00 

FIELD: milk and milk product processing technique used in agriculture, food-processing industry, fuel and power engineering.

SUBSTANCE: heat-exchanger has heat-exchanging cylinder, bundle of pipes connected in series, annular space, and inlet and outlet branch pipes for annular space. Packets of plates located in annular space are arranged at axial pitch exceeding three diameters of inlet branch pipe and smaller than diameter of cylinder. Gap between plates in packet is established within a range of from 1 mm to value corresponding to diameter of inlet branch pipe.

EFFECT: increased intensity of heat-exchanging procedures in processing of milk and milk products by creating of channel pattern allowing direction of heat-carrier flow in annular space of apparatus to be effectively utilized.

2 cl, 1 dwg