| 摘要 |
<p>Mixing device for two gases/vapours (hereinafter gases) comprising: a) a plurality of tubes arranged in a bundle (1), each provided, in its initial portion, with a plurality of side holes (5); b) a first feeding system of one of the two gases, comprising a first tubular body (6) situated on the inlet side of the tubes, and c) a second feeding system of the other gas comprising a second tubular body (7) that envelopes in a gas-proof way the tube bundle (1) and at least a portion of the first tubular body (6); characterized in that: d) the first feeding system of one of the gases comprises a plurality of fins (8), inside the first tubular body (6), which allow a uniform distribution of the feeding gas to the single tubes.</p> |
