MAIN PARAMETERS OF THE WASTE HEAT RECOVERY BOILER
| Type: QF200/900-100-1.25/300 |
Single drum, horizontal arrangement,tunnel-kiln type waste heat recovery boiler |
| Flue gas flow Of boiler inlet |
205,000. |
Nm3/h |
Flue gas temperature for boiler inlet
|
900 |
ºC |
| Design efficiency of boiler |
77.6 |
% |
| Rated evaporation capacity |
100. |
t/h |
| Stem pressure |
1.25 |
MPa |
| Steam temperature |
300 |
ºC |
| Feedwater temperature |
105 |
ºC |
| Cold air temperature |
20 |
ºC |
| Exhaust gas temperature of boiler |
221 |
ºC |
| |
Heat surface area |
|
| Radiation area |
327.5 |
m2 |
| Convection bank |
2524.8 |
m2 |
| superheater |
298.5 |
m2 |
| economizer |
1890 |
m2 |
The flue gas direction of the 100T/h waste heat recovery boiler as follows:
Water cooled flue gas setting chamber---water cooling screen---superheater---convection bank heating surface area of boiler---economizer
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