| 摘要 |
PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module for degassing and a degasification device using it, suitably used as a device loaded on an inkjet printer. SOLUTION: This hollow fiber membrane module for degassing has multiple gas permeable hollow fiber membranes contained in a cylindrical module casing, both ends of the hollow fiber membranes being bonded and fixed by an adhesive, with hollow parts of the hollow fiber membranes opened. A ratio L/R of a length L of the cylindrical module casing to an inside diameter R of the cylindrical module casing is 2 or less. The degasification device is provided with the hollow fiber membrane module for degassing, a liquid sending mechanism sending liquid to be degassed, and a decompressing mechanism for removing dissolved gas in the liquid. COPYRIGHT: (C)2008,JPO&INPIT |
