The running quality of the converter refers to the safety indexes such as whether there is wear,impact,vibration and abnormal noise,etc.,which is closely related to the supporting mechanism of the converter.This paper systematically sorts out and analyzes the characteristics of the supporting mechanism of the converter in various countries from the last century to the present,and summarizes the characteristics of the supporting mechanism of the converter and the main factors that determine the running quality of the converter,especially the large converter.The main factors that influence and determine the running quality of converter,especially large converter,are put forward for the first time by means of comprehensive comparative analysis.The results show that six typical under suspension support mechanisms are mainly used in various countries in the world today;the main factors affecting the running quality of converter are:(1)the components of the hanging mechanism;(2)the number of the hanging mechanism;(3)the layout of the hanging mechanism.The technical progress in these three aspects and how to use them comprehensively are the development trend and direction of improving the running quality of converter.
Support mechanismRunning qualityVibration and abnormal sound