Magnetic medium for horizontal magnetic field vertical-ring-pulsating high-gradient magnetic separator

• Main Authors: WANG WEI, ZHU YUANBIAO, HE JIANQUAN, ZHANG HONGZHU, TANG YUHE, ZHENG CHENGMEI, ZHAO MING, XU LIMIN, WANG LIJUAN
• Format: Patent
• Language: Chinese; English
• Published: 09.12.2009
• Subjects: MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; PERFORMING OPERATIONS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; TRANSPORTING

A magnetic medium for a horizontal magnetic field vertical-ring-pulsating high-gradient magnetic separator comprises stainless steel bars mounted in a separation ring, each stainless steel bar is separated into at least one area, and the base points of the sections of all stainless steel bars in the areas are in the matrix arrangement. Since the utility model adopts the matrix arrangement structure to replace the manner that a dielectric rod is arranged in the horizontal magnetic field, the trending of magnetic lines adopts the horizontal conduction; and since the main accumulating areas of conductive magnetic lines are on the left and the right surfaces of a cylindrical dielectric rod, the distribution of the magnetic lines is denser, the strength of the magnetic field is higher, and the magnetic minerals gets larger attractive force on the surface of the medium; and meanwhile, the pulsating is adopted to realize the appropriate upward and downward movement of pulp, the continuous loosening state of the magn