摘要 |
<p>The gas distribution system includes a main distribution tube (2), at least one distribution line (3), and jets (4) on the distributor line to distribute gas to the surrounding cavity (5). The main distribution tube has a lower distributor (6), from which the distribution line branches off. The lower distributor may run along the entire length of the main distribution tube and may be in connection with it along the whole of this length.</p> |