Title:
水処理用膜モジュールユニット
Document Type and Number:
Japanese Patent JP5502246
Kind Code:
B2
Abstract:
A water-treatment membrane module with raw-water manifolds connected in common to both end portions of spiral membrane modules and allowing raw water to flow in or out of the spiral membrane modules, in which each of the manifolds comprises a box and cover which may be opened for inspection and access to a treated water manifold in fluid communication with the water collecting pipes.
Inventors:
Takuji Naga
Makoto Naito
Shunsuke Yamazaki
Makoto Naito
Shunsuke Yamazaki
Application Number:
JP2013551858A
Publication Date:
May 28, 2014
Filing Date:
December 28, 2012
Export Citation:
Assignee:
Mitsui Shipbuilding Co., Ltd.
International Classes:
B01D63/12; B01D65/00; C02F1/44
Domestic Patent References:
| JP2011092824A | 2011-05-12 | |||
| JP2000000442A | 2000-01-07 | |||
| JPH11156165A | 1999-06-15 | |||
| JPH07185537A | 1995-07-25 | |||
| JPH0999224A | 1997-04-15 |
Attorney, Agent or Firm:
Eiichi Maruyama