METHOD FOR OPERATING BRUSH TYPE PLATE SURFACE WASHER OF STEEL STRIP

PURPOSE:To prolong the life of a brush of a brush type plate surface washer for a steel strip equipped on the inlet side of a cold rolling mill and to efficiently remove a hard foreign matter stuck on the surface of the steel strip. CONSTITUTION:In the operating method of brush type plate surface wa...

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Bibliographische Detailangaben
Hauptverfasser:	ITO HIROYUKI, KAWASUMI EISUKE
Format:	Patent
Sprache:	eng
Schlagworte:	CLEANING CLEANING IN GENERAL MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL PUNCHING METAL ROLLING OF METAL TRANSPORTING
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Beschreibung
Zusammenfassung:	PURPOSE:To prolong the life of a brush of a brush type plate surface washer for a steel strip equipped on the inlet side of a cold rolling mill and to efficiently remove a hard foreign matter stuck on the surface of the steel strip. CONSTITUTION:In the operating method of brush type plate surface washer 3 for the steel strip 1 equipped on the inlet side of a cold rolling mill 2, only a prescribed area before and behind a welded point of the steel strip 1 is washed as number of rotation of brushes 5a, 5b and/or the rolling down force of the brush are increased.