Analysis of common defects in various types of boilers such as Double Drums Water Tube Boiler
(1) high temperature corrosion
The recent high temperature corrosion has the tendency of increasing
corrosion and decreasing thin. The general swirl burner boiler corrosion is more
serious.
(2) large areas of oxide skin on the inner wall fall off
At present, it occurs in the boiler such as there are many Autoclave Hot Sale of large capacity power station with
various parameters
(3) wear at the corner bend of the cold ash hopper
For the dc boiler with spiral water wall, there exists the problem of
diagonal wear of the cold ash bucket. The wear occurs when the wall slope of the
water-cooling wall falls down along the front and rear walls of the
water-cooling wall near the corner, and the inclination Angle of the
water-cooling wall tube increases.
(4) the rear panel superheater wall temperature is too high
(5) blow damage of ash blower. There are a lot of blowing damage on boiler
heating surface, such as water wall, cladding, low temperature superheater, low
temperature reheater and coal saver.
We have CFB Boiler On Sale. Of crouse, not only this style. If you have demand, welcome to contact us!
