| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive waste steam recovering device which does not allow foggy steam to rise up. SOLUTION: Pipes 5, 6 and cooling fluid injecting members 2, 3 are connected with a waste steam passage 1. A cooling fluid supply tube 7 is connected with the cooling fluid injecting members 2, 3. A liquid pressure-feed member 4 is disposed at a lower portion of the cooling fluid injecting members 2, 3 and communicated therewith by a pipe conduit 13. A communicating tube 8 is connected with a right end of the waste steam passage 1, and its end portion is communicated with a waste steam heat exchanger 11. The waste steam flowing down in the waste steam passage 1 is condensed by cooling fluid supplied from the cooling fluid injecting members 2, 3, thus the rising of foggy steam can be prevented. The waste steam remaining without condensed, is sent to the waste steam heat exchanger 11 from the communicating tube 8 to be condensed. COPYRIGHT: (C)2007,JPO&INPIT
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