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Patent Searching and Data


Title:
WATER PURIFICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/106752
Kind Code:
A1
Abstract:
This water purification system (10) is provided with: a water supply pump (13) which pumps up water to be treated; and a solid chemical dissolver (17) which is provided with a solid chlorine-based chemical and uses the chlorine-based chemical to perform oxidation treatment on the water to be treated. In addition, the water purification system is provided with: a filtering device (16) which filters the water to be treated which has been oxidation treated by the solid chemical dissolver; and a storage tank (11) which stores the water to be treated which has been filtered by the filtering device. Furthermore, in a main pipe to which the water supply pump, the solid chemical dissolver, the filtering device, and the storage tank are connected and through which the water to be treated flows, the solid chemical dissolver is located on the downstream side of the water supply pump, and the filtering device is provided between the solid chemical dissolver and the storage tank.

Inventors:
HIROTA Tatsuya
NOMA Shinjiro
HIRAYAMA Tetsuaki
IHOZAKI Taisuke
SAITOU Kazuhiro
INAMOTO Yoshihiro
Application Number:
JP2017/042794
Publication Date:
June 06, 2019
Filing Date:
November 29, 2017
Export Citation:
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Assignee:
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1-61, Shiromi 2-chome Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
International Classes:
C02F1/76; C02F1/00; C02F1/44
Foreign References:
JP2017131798A2017-08-03
JP2013086034A2013-05-13
JP2009095822A2009-05-07
JP3106578U2005-01-06
JP2006247633A2006-09-21
Attorney, Agent or Firm:
ITO Masakazu et al. (Toranomon Kotohira Tower 2-8, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
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