Title:
DIAGNOSTIC DEVICE
Document Type and Number:
Japanese Patent JP2020200982
Kind Code:
A
Abstract:
To provide a diagnostic device capable of estimating an abnormal event which is not recognized by a single sensor, by compositely viewing a chemical dosing situation by combining a plurality of sensors each of which can monitor a single measurement item, and capable of estimating such an abnormal event without visiting a site.SOLUTION: A diagnostic device includes: a plurality of sensors installed in a cooling tower 120 and/or a circulation water line L110 and/or a make-up water line L120; a storage part 220 for storing corresponding relation between a combination of a comparison result of detection values detected by the plurality of sensors and threshold values and an event associated with the combination; and a determination part 210 for, when the detection values are input from the plurality of sensors, determining an occurring event by referring to the corresponding relation.SELECTED DRAWING: Figure 1
Inventors:
KIKUCHI YOSUKE
HAMADA YUSUKE
YOKOYAMA DAISUKE
ODA HIDETAKA
HAMADA YUSUKE
YOKOYAMA DAISUKE
ODA HIDETAKA
Application Number:
JP2019107489A
Publication Date:
December 17, 2020
Filing Date:
June 07, 2019
Export Citation:
Assignee:
MIURA KOGYO KK
International Classes:
F28G9/00; C02F1/00; F28F27/00; F28G13/00; G01N27/10
Domestic Patent References:
| JP2015089547A | 2015-05-11 | |||
| JP2003103250A | 2003-04-08 |
Attorney, Agent or Firm:
Iwaike Mitsuru
Ryota Kato
Ryota Kato