Structure design of a new 1000 MW supercritical boiler water wall climbing robot
The stable operation of boiler water wall is an important guarantee for safe power generation in thermal power plants.At present,the inspection of boiler water wall at home and abroad is mainly carried out by manual methods such as visual inspection,caliper measurement,ultrasonic thickness measurement,and flashlight inspection,which has a long inspection cycle and low accuracy.This paper combines computer vision,electromagnetic ultrasonic non-destructive testing technology,automation and other cutting-edge technologies to design a new boiler water wall climbing robot,which is focused on solving the problem of lack of effective evaluation and inspection of the appearance wear and internal corrosion state of boiler water wall that has long been plaguing the thermal power industry.
water wallwall-climbing robotstructure designmagnetic suction type