Device, for cooling water-bearing liquids by direct vacuum evaporation, has feed line control element that regulates flow of liquid in relation to temperature of already cooled liquid

摘要

The device has an absorption container (1) containing an absorption material (2) and for connection to a vacuum pump (3) for evacuating the container and to a coolant container (6) and a feed line (7) via which water-bearing liquid (5) can be introduced into the evacuated system. The feed line has a control element (4) that regulates the flow of liquid in relation to the temperature of the liquid that has already passed in and been cooled. Independent claims are also included for the following: a method of cooling water-bearing liquids by direct vacuum evaporation.