| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module which uses a hollow fiber membrane having a small nominal pore size capable of removing bacteria and viruses by filtration, and can quickly discharge air, pushed into the module when introducing supply water at the start of use, to the outside of the module, and to provide a manufacturing method of the hollow fiber membrane module and an inspection method for confirming completeness of the hollow fiber membrane module.SOLUTION: In a hollow fiber membrane module, when an end part of the opening part side of a hydrophilic hollow fiber membrane bundle is potted at an open end position of a cylindrical casing accommodating the hydrophilic hollow fiber membrane bundle, a cylinder accommodating a hydrophobic hollow fiber membrane bundle is arranged at a proper position of the hydrophilic hollow fiber membrane bundle, and an open end of the cylinder and an end part of the opening part side of the hydrophobic hollow fiber membrane bundle are potted together with the end part of the opening part side of the hydrophilic hollow fiber membrane bundle.</p> |
