HEAT TRANSFERRING UNIT Russian patent published in 2007 - IPC F28D15/02 

FIELD: heat engineering.

SUBSTANCE: heat transferring unit can be used for cooling down as small-sized and large-sized electronic equipment. Heat transferring unit has evaporation chamber. There are two symmetrical evaporating members disposed in case of chamber. Vapor collector is disposed between evaporating members. Heat transferring unit also has vapor channel communicating with vapor collector, condenser which has input connected with evaporating chamber by means of vapor duct and output connected with one of two condensate ducts. Any condensate duct is connected with any evaporating member. Any evaporating member is blocked at side of vapor collector. Washer of evaporating member is made hollow of semi-penetrable material. Washer is fixed at edge of case and it is mounted in relation to side walls of case to have ring-shaped gap, which gap is partially filed with solvable matter. There is tangential insertion at input of condenser's case. There is partition with wall ring-shaped and central channels at output of condenser's case. Partition separates part of case, which has two openings - one assigned and one additional, both used for connecting condensate ducts. One opening is connected with central opening in partition.

EFFECT: improved efficiency of operation; improved heat rejection from condenser.

3 dwg