Design and Graphic Simulation of a Cleaning Robot for a Radioactive Environment Application

This paper describes design features of a cleaning robot for use in a radioactive zone of the Isolation room of the Irradiated Material Examination Facility (IMEF) at Korea Atomic Energy Research Institute (KAERI). This cleaning robot is intended to completely eliminate human interaction with hazardous radioactive contaminants. The clean ing robot that is operated either by manual mode or by autonomous mode is designed to be capable of cleaning the isolation room´s floor surface and collecting dry nuclear fuel debris and other radioactive waste placed on the floor. The functional, mechanical and electrical design considerations of the cleaning robot in terms of remote cleanup operation and remote maintenance at a radioactive environment are presented. A graphical representation of the cleaning ...