Fecha de publicación: 29/11/2019 Fuente: WIPO "circular economy" The utility model discloses a condensing device for water vapor cooling. Frame body, one side of the top of the frame body is fixedly connected with a condensation frame; one side of the top of the condensation frame is fixedly connected with a water tank fixing seat; a water outlet pipe penetrates through one side of the bottom of the water tank, one end of the water outlet pipe communicates witha water pump, the bottom of the water pump is fixedly connected with the top of the condensation frame, the output end of the motor is fixedly connected with a rotating wheel, and the top of the inner wall of the frame body is fixedly connected with a water collecting shell. According to the condensing device for water vapor cooling, during work, water vapor enters the device through the air inlet pipe and is condensed and liquefied through the surface of the condensing pipe firstly, and the rest of non-liquefied water vapor enters the dehumidification rotating wheel through the exhaust pipeto be secondarily collected, so that the water vapor liquefaction amount is increased, and the cooling efficiency is effectively improved; and the contact time of the condensing agent and water vaporis further prolonged through the disc-shaped condensing pipe, the using effect is good, and application and popularization are facilitated.