The project undertaken by The Thermal Power Research Institute under State Power Corp of China for retrofitting a 75t/h pulverized coal boiler into a fluid bed one at Ulanbator Power Plant No.3

the Mongolian People’s Republic

had been satisfactorily completed in September

2001. After retrofitting

all operating indics of the boiler have reached designed values. Combined with retrofitting design

debugging and operating performance of the said boiler

a study of retrofitting pulverized coal boiler into a fluid bed one has been specially carried out

engineering experience for boiler retrofitting having been given

providing technical supports for design and operation of retrofitting pulverized coal boiler into a fluid bed or CFB boiler.