| 摘要 |
The invention relates to a steam generator (1) comprising a heating gas channel (6), which can be traversed in an approximately horizontal heating g as direction and in which at least one continuous heating surface (8) is locate d, configured from a number of approximately vertical evaporator tubes (14), connected in parallel to allow the passage of a flow medium (W, D). The aim of the invention is to provide a method for starting a generator, which guarantees a high degree of operational safety, even for a steam generator with a particularly simple construction (1). According to the invention, to achieve this, at least several evaporator tubes (14) are partially filled to a predeterminable desired level with unevaporated flow medium (W), prior to th e impingement of the heating gas channel (6) by a heating gas. |
