| 摘要 |
<p>The laminating insert (1) of the boiler consists of a forward flow chamber (2) and reverse flow chamber (3), both mounted approximately vertically. The forward flow chamber consists of a tubular forward flow admission chamber (4) and a forward flow stabilising chamber (5) surrounding it. A vertical row of forward flow admission chamber openings (16) is formed in the wall between the admission chamber and stabilising chamber and act as a through-flow connection to the stabilising chamber. <IMAGE></p> |
