Specifications

Circulating fluidized boiler for turbine generator power plant boiler

I.Boiler parameter:

Rated evaporation capacity                        30t/h

Rated steam pressure                              2.5MPa

Rated steam temperature                          400°C

Feed-water temperature                           105°C

Exhaust gas temperature                          ~ 155°C

Boiler design efficiency                            ~ 87%

II. Design fuel

Coal type: coal fuel, as received basis net calorific power is above 12.6MJ/Kg.

Granularity requirement: particle size 0-13mm

Limestone granularity requirement: particle size 0-2mm

III.Boiler advantages:

1.Adopt film-type water-cooling wall to intergrate the hearth,separator and materials returning system together,which can save space and it has compact structre.

2.Anti-brasive design for buried pipeline and hearth.

3.Applicable for various coal types.

4.Low failure rate an long time running.

5.Low temperature combustion technology to reduce harmful gas emission.