Title:
WATER SOFTENER
Document Type and Number:
Japanese Patent JP2014083533
Kind Code:
A
Abstract:
To provide a water softener free of deviation of degradation depending on position arrangement of a cation exchange resin installed in a softening tank.
A plurality of softening tanks 2 containing a softening agent are connected in series. A first flow channel and a second flow channel are installed so as to supply water to the softening tanks 2 arranged in series from different directions. The order of the softening tanks through which the water passes and the flow direction of the water in the softening tanks are reversed by switching the water supply channel between the first flow channel and the second flow channel.
Inventors:
OKUZAKI MIYUKI
Application Number:
JP2012237047A
Publication Date:
May 12, 2014
Filing Date:
October 26, 2012
Export Citation:
Assignee:
NORITZ CORP
International Classes:
C02F1/42; B01J49/00
Attorney, Agent or Firm:
Takashi Fujita