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Patent Searching and Data


Title:
DEVICE FOR MONITORING TAPPING AMOUNT OF MOLTEN IRON
Document Type and Number:
WIPO Patent Application WO/2019/132495
Kind Code:
A1
Abstract:
The present invention relates to a device for monitoring the tapping amount of molten iron, which calculates the tapping amount of molten iron by using the cross correlation between measured images of molten iron. The device for monitoring the tapping amount of molten iron according to an embodiment of the present invention may comprise: a sensor unit for measuring temperatures and images of melt tapped through a tap hole; a signal processing unit for performing signal processing of the temperatures and images of the melt, measured by the sensor unit, and calculating the tapping amount of molten iron on the basis of a cross correlation analysis between at least two successively measured images of the melt; and a control unit for controlling the position of the sensor unit according to the position of the melt, measured by the signal processing unit.

Inventors:
HWANG, Won-Ho (6262 Donghaean-ro, Nam-gu,Pohang-si, Gyeongsangbuk-do, 37877, KR)
CHOI, Sang-Woo (6262 Donghaean-ro, Nam-gu,Pohang-si, Gyeongsangbuk-do, 37877, KR)
PARK, Ji-Sung (6262 Donghaean-ro, Nam-gu,Pohang-si, Gyeongsangbuk-do, 37877, KR)
BAE, Ho-Moon (6262 Donghaean-ro, Nam-gu,Pohang-si, Gyeongsangbuk-do, 37877, KR)
Application Number:
KR2018/016630
Publication Date:
July 04, 2019
Filing Date:
December 26, 2018
Export Citation:
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Assignee:
POSCO (6261, Donghaean-ro Nam-gu,Pohang-si, Gyeongsangbuk-do, 37859, KR)
International Classes:
C21B7/24; C21B7/12; F27B1/21; F27B1/28; F27D21/00
Attorney, Agent or Firm:
C&S PATENT AND LAW OFFICE (7th Floor, Daelim Acrotel13, Eonju-ro 30-gil,Gangnam-gu, Seoul, 06292, KR)
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