| 摘要 |
The present invention relates to a multistage evaporation plant having a very compact compact construction. The evaporation stages are formed by dividing a box-type space consisting of outer walls, a ceiling and a bottom with partition walls to compartments which may be connected to each other forming consecutive evaporation stages. The compartments are most preferably rectangular. They may be positioned opposite to each other forming pairs so that a condensate channel (38) at the end of the compartments will be in the middle of the evaporation space. |
