| 摘要 |
PROBLEM TO BE SOLVED: To obtain a separation module easy to handle and high in safety by installing a cylindrical support part at one end of a nozzle so that it may surround the nozzle and that the module may erect in a position higher than the nozzle. SOLUTION: A module is constituted of caps 2 made of stainless steel in the shape of a convex sphericity to whose central parts each entrances 7 are welded, and a case made of epoxy resin in which a lot of hollow yarn membranes 5 consisting of polystyrene resin are inserted into it and are fixed at adhesive parts 4 in the end parts thereof with epoxy resin and which has liquid entrances 8. To the outer peripheral part of the lower cap 2, a cylindrical support part 1 made of stainless steel is welded so that the module may erect of itself at the cap part. The height of the cylindrical support part 1 is made equal to that of the nozzle 8 so that the nozzle 7 of the cap 2 may be protected. The cylindrical support part 1 also plays a role in preventing the damage of the convex sphericity-shaped part of the cap 2. |
