Title:
WATER TREATMENT STATE MONITORING SYSTEM AND WATER TREATMENT STATE MONITORING METHOD
Document Type and Number:
Japanese Patent JP2023033927
Kind Code:
A
Abstract:
To provide a water treatment state monitoring system and a water treatment state monitoring method which can calculate information by which even an unskilled person can easily distinguish whether a coagulated state of turbid substances in water to be treated appearing in an image is good or not.SOLUTION: A water treatment state monitoring system includes a first photographing device, a second photographing device, a first measuring device and a second measuring device. The first photographing device and the second photographing device are installed at a plurality of places different from each other at which water to be treated can be photographed, and obtain image data including an image of the water to be treated. The first measuring device measures and obtains data on the water to be treated including turbidity of the water to be treated. The second measuring device measures and obtains data on treating water including turbidity of the treating water. An information processing device creates a first coagulation quality determination model and a second coagulation quality determination model using respective photographed images by the first photographing device and the second photographing device, and calculates predicted turbidity of the treating water from input data including the image of the water to be treated, using either of the first coagulation quality determination model and the second coagulation quality determination model.SELECTED DRAWING: Figure 1
Inventors:
SANNOMIYA YUTAKA
WATABE AYUMI
ENBUTSU ICHIRO
YOKOI HIROTO
KURISU HIROMITSU
YAMANOI ICHIRO
WATABE AYUMI
ENBUTSU ICHIRO
YOKOI HIROTO
KURISU HIROMITSU
YAMANOI ICHIRO
Application Number:
JP2021139904A
Publication Date:
March 13, 2023
Filing Date:
August 30, 2021
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B01D21/30; B01D21/00; G01N21/17; G06T7/00
Attorney, Agent or Firm:
Seiryo Patent Attorneys Corporation