Title:
WATER SOFTENING APPARATUS AND REGENERATION CONTROL METHOD
Document Type and Number:
Japanese Patent JP2003200159
Kind Code:
A
Abstract:
To conserve salt used in the regeneration of an ion exchange resin, to perform regeneration certainly and accurately and to enable the continuous supply of treated water over 24 hr or more.
The water softening apparatus is equipped with the operation state detection means 16 of soft water using machinery 5 using treated water after passing through a resin cylinder 2 filled with an ion exchange resin and a hardness leak detection means 10 for measuring the hardness of the treated water after passing through the resin cylinder 2 to detect the leak of hardness.
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Inventors:
TAKEDA HIROYUKI
ASAMURA HITOSHI
ABE HAJIME
ASAMURA HITOSHI
ABE HAJIME
Application Number:
JP2002002874A
Publication Date:
July 15, 2003
Filing Date:
January 10, 2002
Export Citation:
Assignee:
MIURA KOGYO KK
MIURA INST OF RES & DEV CO LTD
MIURA INST OF RES & DEV CO LTD
International Classes:
C02F1/42; B01J47/14; B01J49/00; (IPC1-7): C02F1/42; B01J47/14; B01J49/00
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