Hua Dong Qualified circulating Fluidized Bed Utility CFB Boiler power Plant

Product Description

 The circulating fluidized bed(CFB)is a developing technology for coal combustion to achieve lower emission of pollutants.By using this technology,up to 95% of pollutants can be absorbed before being emitted to the atmosphere.

Parameter

Structure Features 

• Natural circulation water-tube boiler single boiler barrel,an n-shaped structure.
• The hearth is membrane water wall hanging closed structure

• Adopting the water cooling air chamber and a water cooling cloth wind plate,under the bed of water.

• Separated by high temperature insulation volute cyclone cylinder,outer furnace arrangementSuperheater,economizer,air preheater is arranged in the tail shaft.

Benefits

Greatest Fuel Flexibility

• Best overall solution for high moisture fuels.
• Ability to burn fuels containing mid-level amounts of alkali.

• Proficient at combusting fuels from the extreme low-end to extreme high-end moisture contents.

Higher Efficiencies

• Lowest excess oxygen required for complete combustion.
• Lowest unburned carbon.

Highest Allowable Outputs

• Highest Pressure.
• Highest Temperature.
• Steam Flow(up to 1,000,000 PPH)

Lowest Uncontrolled Emissions of NOx,SO2,CO,VOC’s and PM.

Quality Control

1.Fabrication area of 400,000 square meters

2.150 Engineers

3.600 Coded welders

4. 60 Licensed Inspectors(NDT Level-III instructors)

5. Class-A Licenses for Design and Manufacture Boiler

6.ISO 9001:2008 Quality System

7.ASME Certificate of Power Boilers

8.ASME ‘S’,’U’ and NB stamp authorization