Accumulated experience of using composites in the practice of repairing industrial equipment

Abstract

Purpose. Development of recommendations on repair and restoration of details of the metallurgical equipment by a method of application of composite materials Methodology. Description of practical developments on the restoration of equipment operated in difficult conditions at metallurgical enterprises Findings. Technologies have been developed to restore the worn surfaces of metallurgical equipment Originality. It has been established that when restoring bearing surfaces, in particular bearings, to increase the durability of the composite layer, it is necessary to use “beacons” that provide precise positioning of the part (bearing ring) and are an additional support surface when impacting the restored layer. The conclusion of the composite material in a closed volume provides an increase in its carrying capacity. Practical value. The developed technologies allow to increase the durability of reconditioned equipment without increasing the cost of repairs. Il 3. Bibliography: 8 titles.