Title:
The landing method of a hydrous rose thing
Document Type and Number:
Japanese Patent JP6066129
Kind Code:
B2
Abstract:
Proposed is an effective processing method for excess water and water suspensions that inevitably occur when unloading water-containing bulk material. During unloading operations when unloading water-containing bulk materials, such as ores or coal, from a freighter using a grab bucket (5) of a bridge crane or an unloader, if a water suspension (Wm) of powder particles that are suspended in the water form, the excess water and powder particles in the water suspension (Wm) are made to condense and aggregate by adding a polymer flocculant to the water suspension (Wm), and then are unloaded with the bulk material.
Inventors:
Kinugasa Tomonori
Yoshikazu Hayasaka
Kenji Oya
Yoshikazu Hayasaka
Kenji Oya
Application Number:
JP2014553996A
Publication Date:
January 25, 2017
Filing Date:
December 28, 2012
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B65G69/20; B65G67/60
Domestic Patent References:
| JP60204526A | ||||
| JP2000176493A | ||||
| JP2005013973A | ||||
| JP2002371279A | ||||
| JP2006305537A | ||||
| JP2008088304A | ||||
| JP2006110537A |
Attorney, Agent or Firm:
Ginza Marronnier Patent Office