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								|  | 1、规整填料 2、支撑栅板
 3、液体收集器
 4、集液环
 5、多级槽式液体分布器
 6、填料压圈
 7、支撑栅板
 8、蒸汽入口管
 9、塔底
 10、至再沸腾循环管
 11、裙座
 12、底座环
 1, the structured packing
 2, support grid
 3, liquid collector
 4, liquid collection ring
 5, multi-stage trough type liquid distributor
 6, packing pressing ring
 7, support grid
 8, steam inlet pipe
 9, column bottom
 10, to re-boiling circulating pipe
 11, skirt
 12, base ring
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								| 此结构适合于直径大于等于名800mm的填料塔 This structure is suitable for packing column
 with diameter not less than 800 mm
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								|  | 1、规整填料 2、支撑栅板
 3、液体收集器
 4、降压管
 5、管式液体分布器
 1, the structured packing
 2, support grid
 3, liquid collector
 4, pressure reducing pipe
 5, tubular liquid distributor
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								| 此结构适合于直径小于800mm的填料塔 This structure is suitable for packing column
 with diameter less than 800 mm
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