| 摘要 |
The present invention relates to a fluidized bed reactor arrangement (10), in which a fluidized bed reactor comprises at least a bottom portion (12), a roof portion (16) and at least one side wall (14.1 ) vertically extending between the bottom portion and the roof portion, said side wall being arranged inclined at the lower portion in such a manner that the cross-section of a reaction chamber (20) of the reactor diminishes towards the bottom portion, and which fluidized bed reactor arrangement comprises a heat exchange chamber (30), in which said in- dined side wall (14.1 ) forms a partition wall between a heat exchange chamber and the reaction chamber (20). The rear wall (34) of the heat exchange chamber is connected to the side wall (14.1 ) of the reaction chamber (20) from the upper portion of the rear wall at a connection area (36) in such a manner that the direction thereof aligns with the direction of the side wall at least at the connection (36). |
