Method for arranging magnetic wear-resistant lining of vertical mill and lining structure

• Main Authors: HAN YONGLIANG, CHEN TAO, ZHU JIAYUN, HAO WUYANG
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2023
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; TRANSPORTING

The invention relates to the technical field of vertical mill structures, in particular to a method for arranging a magnetic wear-resistant lining of a vertical mill and a lining structure.The method comprises the steps that the magnetic substance content of a material is detected, and it is determined that the magnetic substance content reaches a preset value; carrying out magnetic detection on the vertical mill base body, and determining that the magnetic acting force of the vertical mill base body and the magnetic lining piece reaches a set standard; a magnetic lining part is arranged on the vertical mill base body, trial operation is carried out, and the abrasion degree of the magnetic lining part is detected after trial operation is finished; and observing the abrasion condition of the magnetic lining piece for a long time and regularly maintaining. According to the invention, the vertical mill with a ferromagnetic matrix can be quickly transformed, and ferromagnetic materials are adsorbed to form a prot