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发明公开
CN105828917A 中空纤维膜模块 有权

中空纤维膜模块
摘要：
中空纤维膜模块（101）的壳体（30）配置为具有小径部（3B），小径部（3B）具有比面向壳体（30）的设置有喷嘴（8）的部分的整流筒（9）的内径小的内径，并且在中空纤维膜模块（101）的轴向方向上设置在比整流筒（9）的下端低的一侧；或者整流筒（9）配置为具有小径部（9G），小径部（9G）具有比面向壳体（30）的设置有喷嘴（8）的部分的整流筒（9）的内径小的内径，并且在中空纤维膜模块（101）的轴向方向上设置在比整流孔（10）的存在区域低的一侧。
摘要（英）：

A hollow-fiber membrane module (101) that includes a housing (30) including a small-diameter part (3B) which has an inner diameter smaller than the inner diameter of a flow-guiding cylinder (9) facing the part of the housing (30) which has a nozzle (8) disposed, the small-diameter part (3B) having been disposed on the lower side of the lower end of the flow-guiding cylinder (9) in the axial direction of the hollow-fiber membrane module (101), or that includes a flow-guiding cylinder (9) including a small-diameter part (9G) which has an inner diameter smaller than the inner diameter of the part of the flow-guiding cylinder (9) which faces the part of a housing (30) which has a nozzle (8) disposed, the small-diameter part (9G) having been disposed on the lower side of the range where flow-guiding holes (10) are present, in the axial direction of the hollow-fiber membrane module (101).

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