| 摘要 |
PROBLEM TO BE SOLVED: To provide a membrane module which can keep an enhanced adhesive strength between the other end part of a tubular membrane and the other header, and also make an interval in the diametral direction between the tubular membranes. SOLUTION: In this membrane module, a plurality of the tubular membranes 2 each with both ends open are supported in parallel by a pair of the headers with the interval left in between, and a specified interval S is formed between the other end part of each tubular membrane 2 and the other header 4. In addition, the other end part of each tubular membrane 2 and the other header 4 are bonded with an adhesive 10, and a plurality of positioning members 16 which position the tubular membrane 2 in the diametral direction A in contact with two spots on the inner peripheral side of the other end part of each tubular membrane 2, are installed on the other header 4. Further, as the other end part of each tubular membrane 2 remains in contact with the positioning member 16, an inflow part 17 for flowing the adhesive 10 into the inside of the other end part of the tubular membrane 2 from the outside, is formed between the other end part of the tubular membrane 2 and the other header 4. COPYRIGHT: (C)2007,JPO&INPIT
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