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1. 发明授权

US07784433B2 Heat exchanger for cooling reaction gas 有权
标题翻译：用于冷却反应气体的换热器
公开(公告)号：US07784433B2
公开(公告)日：2010-08-31
申请号：US11943140
申请日：2007-11-20
申请人： Carsten Birk
发明人： Carsten Birk
IPC分类号： F22F9/22
CPC分类号： F01K3/188 , C10G2400/20 , F22B1/1838 , F22B1/1884 , F22B9/10 , F22B37/40 , F28D7/0066 , F28D7/0091 , F28D7/1607 , F28D2021/0075 , F28F9/22 , F28F2009/226
摘要： A heat exchanger for cooling reaction gas, wherein the respective ends of heat exchanger tubes, through which the reaction gas flows, are inserted in a respective tube plate and are surrounded by a jacket, at the two ends of which are provided a respective end chamber that is partially delimited by one of the tube plates and serves for the supply and withdrawal of the reaction gas; water, as cooling agent, flows through the inner chamber of the heat exchanger that is surrounded by the jacket and that is divided by a partition, extending perpendicular to the heat exchanger tubes, which extend through it, into two partial chambers disposed one after the other in the direction of flow of the reaction gas, each partial chamber being provided with its own supply connectors and outlet connectors for the cooling agent; boiling water flows through the partial chamber that is disposed on the inlet side for reaction gas and that is connected via a supply line and withdrawal lines with a water/steam drum; feed water flows through the partial chamber that is disposed on the outlet side for the reaction gas and that is connected via a withdrawal line with the water/steam drum. The partition between the two partial chambers permits the passage of the cooling agent that flows in the inner chamber of the heat exchanger.
摘要翻译：一种用于冷却反应气体的热交换器，其中反应气体流过的热交换器管的各个端部插入相应的管板中并被套管围绕，其两端设置有相应的端部室其中一个管板部分地界定，用于供应和取出反应气体; 作为冷却剂的水流过热交换器的被外壳包围的内腔，并且被隔板分隔开，隔板延伸穿过它们延伸穿过其中的两个部分室另一个在反应气体的流动方向上，每个部分室设有自己的用于冷却剂的供应连接器和出口连接器; 沸水流过配置在反应气体入口侧的部分室，并通过供水管线和排水管线与水/蒸汽桶连接; 给水流过设置在反应气体的出口侧的部分室，并且经由抽出管线与水/蒸汽桶连接。两个部分室之间的隔板允许在热交换器的内室中流动的冷却剂通过。

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