FIELD: space.
SUBSTANCE: invention relates to space engineering, namely, to heat removal devices in space power plant thermodynamic cycle. Drip refrigerator-radiator (DRR) dispersed fog collecting device comprises working medium supply and delivery units. Supply unit comprises drive and driven pulleys with belt installed on them. On belt return section electric heater is installed. Delivery unit is installed above drive pulley and includes rotor with grooves, accommodating movable blades and pushers with return springs, cam, setting required pushers movement law, and working medium residues removal shutter. Collecting of cooled down as a result of radiation cooling drops is carried out by supply unit moving belt. Liquid film is formed on belt moving together with it to delivery unit. For removal of film from belt moving blades are used. Residual working medium temperature control at belt return movement is carried out by electric heater.
EFFECT: technical result of invention is enabling of DRR cooled working medium transportation to its circulation closed circuit pump input.
1 cl, 2 dwg
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