PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module capable of prolonging service life of a hollow fiber membrane and continuously producing water of stably good quality, and a filtration method.SOLUTION: The follow fiber membrane module having a housing 5 which houses a hollow fiber membrane bundle 3 and adhesion fixing layers 7A, 7B which fix both end parts of the hollow fiber membrane bundle 3 to the housing by adhesion includes cross plates 25A, 25B arranged in the both end parts of the follow fiber membrane bundle 3 and straightening cylinders 27, 28 which surround the both end parts of the follow fiber membrane bundle 3, respectively. The cross plates 25A, 25B are included in the adhesion fixing layers 7A, 7B, the straightening cylinders 27, 28 are partially fixed to the adhesion fixing layers 7A, 7B, and the cross plates 25A, 25B and the straightening cylinders 27, 28 are separated from each other in the longitudinal direction of the follow fiber membrane bundle 3, in the adhesion fixing layers 7A, 7B.COPYRIGHT: (C)2012,JPO&INPIT【課題】中空糸膜の寿命を延ばし、安定して良好な水質の水を継続的に生成できる中空糸膜モジュール、およびろ過方法を提供することを目的とする。【解決手段】中空糸膜束3を収容するハウジング5と、中空糸膜束3の両端部をハウジングに接着固定する接着固定層7A,7Bとを備えた中空糸膜モジュールであって、中空糸膜束3の両端部内に配置されたクロス板25A,25Bと、中空糸膜束3の両端部をそれぞれ囲む整流筒27,28と、を備え、クロス板25A,25Bは接着固定層7A,7Bに内包され、整流筒27,28の一部は接着固定層7A,7Bに固定され、接着固定層7A,7B内においてクロス板25A,25Bと整流筒27,28とは中空糸膜束3の長手方向で離間している。【選択図】図2
