Title:
ION EXCHANGE EQUIPMENT
Document Type and Number:
Japanese Patent JP2007038128
Kind Code:
A
Abstract:
To realize ion exchange equipment which can prevent clogging of an ejector due to foreign matters by neither manual inspection nor cleaning.
In the ion exchange equipment 1 equipped with an ejector 21 for sucking a regenerant stock solution by the water flow of dilution water and mixing the regenerant stock solution with the dilution water, washing water is circulated from the secondary side to the primary side of the ejector 21 to enable the backwashing of the ejector 21, or a filter 37 is installed on the primary side of the ejector 21 to circulate washing water from the secondary side to the primary side of the filter 37, which enables the backwashing of the filter 37.
Inventors:
YONEDA TAKESHI
NAKAMURA SABURO
ISSHIKI KATSUFUMI
SUGA ATSUSHI
SATO HAJIME
NAKAMURA SABURO
ISSHIKI KATSUFUMI
SUGA ATSUSHI
SATO HAJIME
Application Number:
JP2005224861A
Publication Date:
February 15, 2007
Filing Date:
August 03, 2005
Export Citation:
Assignee:
MIURA KOGYO KK
MIURA PROTEC KK
MIURA PROTEC KK
International Classes:
C02F1/42; B01D35/02; B01F5/04; B01J49/00
Domestic Patent References:
| JP2000218266A | 2000-08-08 | |||
| JP2004305864A | 2004-11-04 | |||
| JPH11319796A | 1999-11-24 | |||
| JPS5936826U | 1984-03-08 |
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