The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 06, 2021
Filed:
Sep. 15, 2017
Kurita Water Industries Ltd., Tokyo, JP;
Kotaro Fukuzawa, Tokyo, JP;
Kaname Harada, Tokyo, JP;
Kazuhiko Tsunoda, Tokyo, JP;
Minoru Yagi, Tokyo, JP;
KURITA WATER INDUSTRIES LTD., Tokyo, JP;
Abstract
An object of the present invention is to reduce the installation load, or the maintenance or the management load of a measurement device for ballast water that is measured for plural times, and to simplify the linkage between ballast water process equipment and a ballast water measurement device that are installed in a ship. A measurement device () includes, a first measuring part (--) that measures water quality of a first ballast water, with referring to ballast water before processing as the first ballast water and ballast water after the processing as a second ballast water, a second measuring part (--) that measures water quality of the second ballast water, a reagent supply part () that is connected to the first measuring part and the second measuring part, and that supplies a reagent from one reagent container to the first measuring part and the second measuring part, a water discharge part () that is connected to the first measuring part and the second measuring part, and that discharges the first ballast water and the second ballast water each after the measurement, and a housing () that accommodates therein the first measuring part, the second measuring part, the reagent supply part, and the water discharge part.