Title:
COILING TEMPERATURE CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/021470
Kind Code:
A1
Abstract:
A coiling temperature control system is provided with: a lower controller (6); a control network (4); and a CTC computer (10). The lower controller (6) acquires material information pertaining to material to be rolled (1), finishing setting information, and coiler setting information from a sheet rolling computer (5) via an information network (3). When target material to be rolled is upstream of a finishing mill (23), a tracking unit (11) for the CTC computer (10) inputs material information pertaining to the target material to be rolled, finishing setting information, and coiler setting information that is output to a control network (4) from the lower controller (6) in that order and outputs a setting calculation request. A CTC setting calculation unit (12) of the CTC computer (10) inputs the setting calculation request and performs setting calculations for calculating CTC setting information for cooling the target material to be rolled on the basis of the material information pertaining to the target material to be rolled, the finishing setting information, and the coiler setting information.
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Inventors:
MATSUI HIROFUMI (JP)
SATO YOSHIAKI (JP)
SATO YOSHIAKI (JP)
Application Number:
PCT/JP2017/027505
Publication Date:
January 31, 2019
Filing Date:
July 28, 2017
Export Citation:
Assignee:
TOSHIBA MITSUBISHI ELEC IND (JP)
International Classes:
B21C47/02; B21B37/74
Foreign References:
| JP2005297015A | 2005-10-27 | |||
| JP2012196692A | 2012-10-18 |
Attorney, Agent or Firm:
TAKADA, Mamoru et al. (JP)
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