Title:
WATER TREATMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/215461
Kind Code:
A1
Abstract:
Provided is a water treatment system in which wiring work is not needed between a water treatment unit and an integrated control board. This water treatment system is provided with: pumps 2, 5, a pre-treatment device 3, an activated carbon filtration device 4, an RO device 6, and a deionization device 7; individual controllers 12-17 provided to the pumps 2, 5, the pre-treatment device 3, the activated carbon filtration device 4, the RO device 6, and the deionization device 7; and an integrated control board 20 that communicates with the individual controllers 12-17 through near-field wireless communication. The individual controllers 12-17 are capable of communicating with each other through near-field wireless communication. The pumps 2, 5, the pre-treatment device 3, the activated carbon filtration device 4, the RO device 6, and the deionization device 7 are standardized products.
Inventors:
OBE YUKA (JP)
SAITO HIROYUKI (JP)
SAITO HIROYUKI (JP)
Application Number:
PCT/JP2022/011632
Publication Date:
October 13, 2022
Filing Date:
March 15, 2022
Export Citation:
Assignee:
KURITA WATER IND LTD (JP)
International Classes:
C02F9/04; C02F1/00; C02F9/08; C02F9/12
Domestic Patent References:
| WO2019140354A1 | 2019-07-18 |
Foreign References:
| JP2017531556A | 2017-10-26 | |||
| JP2013534458A | 2013-09-05 | |||
| JP2007512956A | 2007-05-24 |
Attorney, Agent or Firm:
SHIGENO, Tsuyoshi et al. (JP)
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