Title:
ESTIMATION DEVICE, ESTIMATION SYSTEM, ESTIMATION PROGRAM, AND ESTIMATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/203834
Kind Code:
A1
Abstract:
[Problem] To provide an estimation device, an estimation system, an estimation program, and an estimation method that can estimate pitch production from water quality information which can easily be measured during work. [Solution] One aspect of the present invention provides an estimation device for estimating the degree of pitch production in a water system, or the degree of hindrance due to pitch. This estimation device comprises a turbidity information acquisition unit, a relationship model information acquisition unit, and an estimation unit. The turbidity information acquisition unit acquires turbidity information including the turbidity of the water system. The relationship model information acquisition unit acquires relationship model information which was generated in advance and which indicates the relationship between the degree of pitch production or the degree of hindrance due to pitch, and turbidity. The estimation unit estimates the degree of pitch production or the degree of hindrance due to pitch, on the basis of the turbidity information and the relationship model information.
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Inventors:
WADA SATOSHI (JP)
MORITA RYOHEI (JP)
MORITA RYOHEI (JP)
Application Number:
PCT/JP2023/003715
Publication Date:
October 26, 2023
Filing Date:
February 06, 2023
Export Citation:
Assignee:
KURITA WATER IND LTD (JP)
International Classes:
D21C9/08; D21F7/00; D21H21/02
Foreign References:
| JP2019214807A | 2019-12-19 | |||
| JPS56392A | 1981-01-06 | |||
| JPS569493A | 1981-01-30 | |||
| JP2012122179A | 2012-06-28 | |||
| JPH059883A | 1993-01-19 | |||
| US20040231816A1 | 2004-11-25 |
Attorney, Agent or Firm:
IPX PATENT PARTNERS (JP)
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