| 简介 |
Invention intended [dl] of [udaleni] of ferromagnetic metallic particles from granulated bulk materials can widely [ispolzovats] before the ore-dressing, the glass, the food, the light, chemical and other [otrasl] X of industry. To the technical result of [otnosits] reduction in the complexity of device and an increase in the effectiveness in the separation of ferromagnetic metallic particles via [ispolzovani] before the magnetic system of the segmentally established unit post [nnykh] magnets and [ispolzovani] of an external drum from the nonmagnetic material, established with the possibility of [vrashcheni], which facilitates creation during the rotation uniform and directed magnetic field. The technical result of [dostigaets] of [blagodar] so that the magnetic separator includes the drum, supplied for the sake of the magnetic system in the form of the unit post [nnykh] magnets, established on the magnetic circuit in the form of cylinder. Post [nnye] magnets are tightly mounted down the cylindrical part of the magnetic circuit. Cylindrical magnetic circuit is established inside the external drum from the nonmagnetic material, and it is rigidly fixed on the fixed supports. Post [nnye] magnets are made from the alloys of rare-earth metals on basis Nd-Fe- B or Sm- Co, based on [chereduyushcheys] sex by [rnostyu] post [nnykh] magnets, inverted to the internal surface of external drum. Magnetic system with the block from post [nnykh] magnets segmentally it is fixed beyond the cylindrical part of the magnetic circuit in the sector of its surface with the angle, equal of 120° or 180°. |
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