Title:
耐火物性能予測測定システム
Document Type and Number:
Japanese Patent JP7382495
Kind Code:
B2
Abstract:
A measurement system is provided for predicting a future status of a refractory lining that is lined over an inner surface of an outer wall of a metallurgical vessel and exposed to a heat during which the refractory lining is exposed to molten metal. The system includes one or more laser scanners and a processor. The laser scanners are configured to conduct a plurality of laser scans of the refractory lining when the metallurgical vessel is empty. At least one of the laser scanners is configured to laser scan the refractory lining prior to the heat to collect data related to pre-heat structural conditions of the refractory lining. At least one of the laser scanners is configured to laser scan the refractory lining after the heat to collect data related to post-heat structural conditions of the refractory lining. The processor is configured to predict the future status of the lining.
Inventors:
Richter, Thomas
forster, collie
Abrino, Donald
forster, collie
Abrino, Donald
Application Number:
JP2022519112A
Publication Date:
November 16, 2023
Filing Date:
September 16, 2020
Export Citation:
Assignee:
Harbison Walker International, Inc.
International Classes:
B22D41/02; B22D41/00; B22D46/00; F27B3/28; F27D1/00; F27D21/00
Domestic Patent References:
| JP2016519751A | ||||
| JP5340881A | ||||
| JP2014142152A | ||||
| JP2008215685A | ||||
| JP2016185552A | ||||
| JP2013244515A | ||||
| JP2018179474A | ||||
| JP2010286219A |
Foreign References:
| KR1020170075242A |
Attorney, Agent or Firm:
Morimoto International Patent Office
Previous Patent: JP7382494
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