VERTICAL RING HIGH-GRADIENT MAGNETIC SEPARATOR

摘要

1. A vertical annular highly gradient magnetic separator comprising a field coil and a coil cover (12), wherein the coil (11) is immersed in the coolant in the cover (12) of the coil and has a multilayer structure, between each layer or multiple layers of the coil ( 11) an insulating element is provided for the windings to form gaps through which the coolant passes. 2. The separator according to claim 1, in which the insulating element contains the first insulating spacer strips (13-1) located between each layer or a plurality of layers of the coil (11) of the winding, inclined relative to the direction of flow of the coolant and spaced from each other. The separator according to claim 2, further comprising second insulating gasket strips (13-2) connecting the first insulating gasket strips (13-1) and arranged so that they intersect the first insulating gasket strips (13-1) and are embedded in the cutouts of the first insulating cushioning strips (13-1) .4. The separator according to claim 3, in which the second insulating gasket strips (13-2) are located along the flow direction of the coolant, and each of them has a thickness less than or equal to the depth of each of the cutouts of the first insulating gasket strips (13-1). . The separator according to claim 3, in which the first insulating gasket strips (13-1) have a two-layer or multilayer structure, the layer of each of the first insulating gasket strips (13-1) intersecting the second insulating gasket strips (13-2), has a multi-segment structure, and the space between adjacent segments of the layer forms each of the cutouts. 6. The separator according to claim 3, in which