| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a waste steam recovering device which hardly generates vibration and noise accompanied by the collapse of entrained air. <P>SOLUTION: A waste steam tank 2 and a re-evaporation tank 11 are connected to a waste steam passage 1. An air discharge pipe 4 is connected to a top face of the waste steam tank 2. The re-evaporation tank 11 is connected to a lower part of the waste steam tank 2 through a warm water ejector pipe 10. A lower face of the waste steam tank 2 is connected to a lower part of the re-evaporation tank 11 through a warm water circulation pump 13. Only waste steam in which air supplied into the waste steam tank 2 from the waste steam passage 1 is entrained is condensed in the warm water 3 to be warm water while the air is discharged to the outside of a system from the air discharge pipe 4 without being condensed. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
