| 摘要 |
<p>Convector with finned tubes (1, 2, 3, 4) for conducting a first heating medium and an upright channel (42) for a second medium around at least one of the finned tubes (1). A lower finned tube (1), a side finned tube (2) and an upper finned tube (3) are rigidly connected in series for the first medium so that they constitute a self-supporting structure. The side finned tube (2) constitutes a first side bording element for the upright channel (42), the second side bording element is either a further side finned tube (4) rigidly connected in parallel or a stiffening side plate (60).</p> |
