| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a waste-steam recovery system including a liquid ejector capable of generating sucking force in agreement with a theoretical value while preventing displacement of driving fluid injected from a nozzle. <P>SOLUTION: The liquid ejector 4 is constituted of a suction chamber 1, a nozzle section 2, and a diffuser section 3. A gas-liquid separating member formed of a swirling member 5 for swirling waste steam to be sucked to the suction chamber 1, is disposed between the nozzle section 2 and the suction chamber 1. The diffuser section 3 is connected to a tank 10, and a driving fluid supply pipe 9 is connected to the nozzle section 2 through a circulation pump 14 and a heat exchanger 15. The waste steam sucked to the liquid ejector 4 is swirled while colliding with the swirling member 5, and sucked from the entire periphery of the driving fluid of the nozzle section 2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
