HEAT EXCHANGER WITH LIQUID HEAT CARRIER (OPTIONS) Russian patent published in 2018 - IPC G12B15/02 F28D7/00 F28F9/18 

FIELD: heat exchange.

SUBSTANCE: heat exchanger with the heat carrier refers to the heat transfer systems and can be used in order to cool the fuel-generating equipment, in particular for cooling the power modules of electronic equipment of computing and telecommunication facilities or as heating radiators during the construction of modular engineering systems for space heating. In the heat exchanger with the liquid heat carrier including the piping system, which is fixed within the pipe walls with the channels that connect in pairs the pipes of the piping system, covers and supply and discharge connections for the liquid heat carrier, the channels connecting the pipes of the piping system in pairs are made directly in the plane of each pipe wall made of a heat-conducting material, and the pipes are fixed within the covers, which are installed on the pipe wall sides internal to the pipe system (or fixed directly within the pipe walls when the covers are located on the pipe wall sides external to the pipe system), the channels within the pipe walls are given a zigzag or spiral shape, in addition, at least one of the openings of the cover or pipe wall is used for supply or removal of the heat carrier. In the heat exchanger execution option, the pipe walls are arranged on the lateral sides of a triangular or polygonal prism, the channels connecting the tubes of the tube bundle in pairs are made directly in the plane of each pipe wall, and the tubes of the tube bundle connecting the adjacent pipe walls are rectilinear or curved, and the channels in the pipe walls are performed in a zigzag or spiral shape.

EFFECT: increased efficiency of heat exchange of the heat exchanger pipe walls and simplified design.

16 cl, 4 dwg