WATER PURIFYING DEVICE - PANASONIC CORP

Title:

WATER PURIFYING DEVICE

Document Type and Number:

WIPO Patent Application WO/2012/137570

Kind Code:

A1

Abstract:

A water purifying device includes a water purifying section (10) for producing purified water by purifying raw water, and an ozone producing section (80) for producing an ozone gas containing a sterilization component. The ozone producing section (80) communicates with an upstream return current path (81) for guiding the ozone gas to an upstream flow path (110) located upstream of the water purifying section (10) and a downstream return current path (82) for guiding the ozone gas to a downstream flow path (120) located downstream of the water purifying section (10).

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Inventors:

II CHIHIRO
MORI SHUNSUKE
AMAKI MICHIKO

Application Number:

PCT/JP2012/055783

Publication Date:

October 11, 2012

Filing Date:

March 07, 2012

Export Citation:

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Assignee:

PANASONIC CORP (JP)
II CHIHIRO
MORI SHUNSUKE
AMAKI MICHIKO

International Classes:

C02F1/28; C02F1/42; C02F1/44; C02F1/50

Foreign References:

JPH1066980A	1998-03-10
JP2001239137A	2001-09-04
JPH0364005U	1991-06-21
JPH11197656A	1999-07-27

Attorney, Agent or Firm:

ITO, Masakazu et al. (JP)
Masakazu Ito (JP)

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