Title:
WATER SOFTENER AND WASHING MACHINE COMPRISING WATER SOFTENER
Document Type and Number:
WIPO Patent Application WO/2022/260311
Kind Code:
A1
Abstract:
A water softener according to one embodiment may comprise: a hard component remover which includes an ion exchange resin, and allows water being treated to pass through the ion exchange resin and be discharged as soft water; a pool tank for storing the soft water; a regenerant container for accommodating a water-soluble regenerant that regenerates the ion exchange resin, and generating regenerated water in which the regenerant is dissolved in the soft water transferred from the pool tank; and a processor, which transfers the regenerated water to the hard component remover so as to regenerate the ion exchange resin.
Inventors:
OHYAGI ATSUSHI (JP)
OKUNO TOMOYUKI (JP)
ANDO TAKASHI (JP)
URAI YASUSHI (JP)
MINAI HITOSHI (JP)
OKUNO TOMOYUKI (JP)
ANDO TAKASHI (JP)
URAI YASUSHI (JP)
MINAI HITOSHI (JP)
Application Number:
PCT/KR2022/007286
Publication Date:
December 15, 2022
Filing Date:
May 23, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
D06F39/00; C02F1/42; D06F34/22; D06F39/02; D06F39/08
Foreign References:
| KR20010091849A | 2001-10-23 | |||
| KR100737926B1 | 2007-07-10 | |||
| JP2015112541A | 2015-06-22 | |||
| JP2003334549A | 2003-11-25 | |||
| JP2000189957A | 2000-07-11 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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