1. Higher steam pressure. Steam pressure of SZS gas fired boiler is mostly at or below 3.82Mpa, While pressure of vertical gas fired power plant boiler is equivalent to that of external circulating fluidized bed boiler. Therefore, steam quality of vertical field assembled gas fired boiler is better and is mostly used as auxiliary of power generating, so it can called as gas fired power plant boiler.
2. Flexible burner layout. For vertical gas fired boiler, either hedge -type layout or tangentially-arranged is available, while burner of SZS gas-fired boiler can only be arranged in the front.
Gas & Oil Fired Power Plant Boiler