Title:
半自動水圧式軟水器
Document Type and Number:
Japanese Patent JP6498359
Kind Code:
B2
Abstract:
The present invention provides a semi-automatic pressure type water softener including: an ionic resin tank (100) provided with an ionic resin; a regeneration vessel (200), into which a regenerant is introduced and which generates reclaimed water filled with the ionic resin; a drain valve (293) provided in the regeneration vessel (200) and configured to discharge residual water to the outside; a water inlet part (400) configured to selectively supply raw water to the ionic resin tank (100) and the regeneration vessel (200); and a timer/ceramic disk conversion valve (300) configured to select any one of a water softening mode, a raw water mode, and a regeneration mode to convert a passage between any two of the water inlet part (400), the ionic resin tank (100), and the regeneration tank (200), wherein the water softener is in the regeneration mode, any one of a first mode and a second mode is selected according to a preset method, wherein the first mode is operated for a preset period of time by the timer/ceramic disk conversion valve 300 such that the raw water is supplied to the regeneration vessel (200) to generate reclaimed water, and wherein in the second mode, the drain valve (293) is opened.
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Inventors:
Lee Hyun Kang
Lee Sung Hee
Kim Wante
Lee Sung Hee
Kim Wante
Application Number:
JP2018526473A
Publication Date:
April 10, 2019
Filing Date:
July 04, 2016
Export Citation:
Assignee:
COWAY CO.,LTD.
International Classes:
C02F1/42; B01J49/53
Domestic Patent References:
| JP2010523324A | ||||
| JP2013528484A | ||||
| JP2009525173A | ||||
| JP2007512120A |
Foreign References:
| KR100814612B1 | ||||
| KR1020050107097A | ||||
| KR2020080005511U | ||||
| WO2008048014A1 |
Attorney, Agent or Firm:
Mitsuhiro Washito
Ogata Japanese
Yasuyuki Kurose
Ogata Japanese
Yasuyuki Kurose