METHOD FOR PRODUCING A COOLING ELEMENT FOR PYROMETALLURGICAL REACTOR AND THE COOLING ELEMENT

摘要

Cooling element (2) for pyrometallurgical reactors and method of manufacturing the element, the element comprising a body (4) having at least one cooling channel (5) within, the direction of the cooling channel determining the lengthwise direction of the element (2). In the element there is at least one attachment groove (6) on one surface of the element (2) for attaching refractory tiles to the element and a passage (7) for cooling fluid into at least one cooling channel (5). At least one attachment groove (6) runs parallel to at least one cooling channel (5)and at least the surface opposite to the surface wherein the attachment groove (6) is made is continuously and evenly curved in direction crosswise to the cooling channels.