After 1995, my factory the 1025T/H boiler and domestically produced 1025T/H boiler Leng Tai which produced in Poland moves the field of force experimentmedium and long-term use.Uses this product to be possible the clear onlooking boiler to cut the round diameter through the video recording is whether reasonable, whether there is does the boiler nozzle air current wash out questions and so on shaft walls phenomenon existence.May provide the science and technology data through the cold condition experiment for the boiler thermal state movement, thus instructs the boiler safe stable movement.