Strip steel disposal system and method
A strip steel and sub-strip technology, applied in the field of strip steel disposal system, can solve the problems of waste of qualified strip steel and low output of qualified steel coils, and achieve the effects of increasing production, reducing manual analysis time, and reducing waste
Pending Publication Date: 2021-09-03
BEIJING SHOUGANG CO LTD
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Problems solved by technology
[0005] The embodiment of the present invention provides a strip steel disposal system, which solves the technical problem in the related art that more qualified strip steel is wasted when dealing with strip steel defects, resulting in a low yield of qualified steel coils
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Embodiment Construction
[0023] Embodiments of the present invention provide a strip steel disposal system and method, which solves the technical problem in the related art that more qualified steel strips are wasted when processing strip defects, resulting in low output of qualified steel coils.
[0024] The technical solutions provided by the embodiments of the present invention are to solve the above-mentioned technical problems, and the general idea is as follows:
[0025] Obtain and process the process data, size data and defect data of the strip during the rolling process through the defect position determination unit to obtain the defect position data of the strip; then through the coil position determination unit, based on the preset coil requirements and defect positions The data is pre-segmented to the strip to obtain the result data of the coil; finally, the result data of the coil is obtained through the strip steel quality judgment unit, and the data of the result of the coil is processed ...
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The invention discloses a strip steel processing system and method. The system comprises: a defect position determining unit used for obtaining and processing process data, size data and defect data of strip steel in the rolling process so as to obtain defect position data of the strip steel; a roll-dividing position determining unit which is used for pre-dividing the strip steel on the basis of a preset roll-dividing requirement and the defect position data to obtain roll-dividing result data; and a strip steel quality judgment unit which is used for obtaining the coil dividing result data and processing the coil dividing result data based on a preset judgment condition to obtain comprehensive disposal data provided for the finishing unit, so that the finishing unit judges the strip steel quality by utilizing the comprehensive disposal data. The technical problem that the yield of qualified steel coils is not high due to the fact that more qualified strip steel is wasted when the strip steel defects are treated in the prior art is solved, waste of the qualified steel is reduced in the process of manufacturing the qualified steel coils, and the technical effect of improving the yield of the qualified steel coils is achieved.
Description
technical field [0001] The invention relates to the technical field of rolling, in particular to a strip steel handling system and method. Background technique [0002] With the rapid development of the steel industry, people have gradually increased the quality requirements for steel. In addition to improving the steelmaking process to increase the output of qualified steel; in the case of ensuring that the steel quality meets the quality requirements, reduce the process of making qualified steel In order to increase the output of qualified steel, it can also increase the output of qualified steel. [0003] In related technologies, how to reduce the waste in the process of making qualified steel and increase the output of qualified steel is generally by finding surface defects, thickness fluctuations or performance inconsistencies of strip steel, as long as the location of these problems does not affect subsequent production, Usually only the location of the problem is rec...
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IPC IPC(8): G06Q50/04G06F17/10B21B15/00
CPCG06Q50/04G06F17/10B21B15/0007B21B15/00B21B2015/0057Y02P90/30
Inventor 付光于洋周晓琦牛枫马家骥龚坚关建东胡志远
Owner BEIJING SHOUGANG CO LTD