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CN204111679U 一种用于循环流化床反应油气收集后处理单元 失效 - 权利终止

一种用于循环流化床反应油气收集后处理单元
摘要：
一种用于循环流化床反应油气收集后处理单元，包括一级冷凝器、第一油品收集罐和第二油品收集罐、二级冷凝器和第三油品收集罐，一级冷凝器顶部设有高温油气入口，冷凝器底端出口通过阀与第一油品收集罐顶端入口、第二油品收集罐的顶端入口相连，第一油品收集罐的顶端和第二油品收集罐的顶端设有压力计、惰性气体入口和油气出口，第一油品收集罐和第二油品收集罐的底端各相应设有一个第一油品排出口和第二油品排出口，第一油品收集罐的顶端和第二油品收集罐的顶端油气出口和二级冷凝器入口相连，二级冷凝器出口与第三油品收集罐入口相连。含有该处理单元的提升管循环流化床具有较稳定压力，评价试验数据准确可靠。
摘要（英）：

A reaction oil and gas collection and after-treatment unit for a circulating fluidized bed comprises a first-stage condenser, a first oil product collecting tank, a second oil product collecting tank, second-stage condensers and a third oil product collecting tank, wherein a high-temperature oil and gas inlet is arranged at the top of the first-stage condenser, an outlet at the bottom end of the condenser is connected with an inlet at the top end of the first oil product collecting tank and an inlet at the top end of the second oil product collecting tank through a valve, a pressure gauge, an inert gas inlet and an oil and gas outlet are arranged at the top end of each of the first oil product collecting tank and the second oil product collecting tank, a first oil product discharge port and a second oil product discharge port are correspondingly arranged at bottom ends of the first oil product collecting tank and the second oil product collecting tank, the oil and gas outlets at the top ends of the first oil product collecting tank and the second oil product collecting tank are connected with inlets of the second-stage condensers, and outlets of the second-stage condensers are connected with an inlet of the third oil product collecting tank. The riser circulating fluidized bed comprising the treatment unit is relatively stable in pressure and accurate and reliable in evaluation test data.

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