Cooling device and method for dynamically adjusting flatness of plate blank

• Main Authors: WU GUOPING, SU SHENGLONG, QIAN ZHIYOU, ZHANG XIAODI, LEI YONGJIA, LIU ZHAOJING
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2022
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

The invention discloses a cooling device for dynamically adjusting the flatness of a slab, which relates to the technical field of metallurgy and comprises an upper cooling assembly, a lower cooling assembly and a lower cooling assembly, the lower cooling assembly is used for conveying cooling water to the lower surface of the plate blank; and the cooling water flow adjusting assembly is used for adjusting the flow of cooling water in the upper cooling assembly and the lower cooling assembly. The invention further discloses a cooling method for dynamically adjusting the flatness of the plate blank. The flow of cooling water sprayed to the upper surface and the lower surface of the plate blank can be adjusted, so that the cooling rate of the upper surface and the cooling rate of the lower surface of the plate blank are kept consistent, the flatness of the plate blank is guaranteed, and the quality of the plate blank is guaranteed. 本发明公开了一种动态调整板坯平整度的冷却装置，涉及冶金技术领域，包括上冷却组件，用于向板坯上表面输送冷却水；下冷却组件，用于向板坯下表面输送冷却水；以及，冷却水