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QXX high-speed external CFB Boiler

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    QXX high-speed external CFB Boiler

    ~QXX energy-saving CFB Boiler is horizontal single drum structure ,with advanced energy-saving technology ,which has passed the certification of ASME and ISO 9001, QXX circulating fluid bed steam boiler make fan power saving up to 30%,coal saving up to 3~5%,running up to 8000 hours annually.

    1, high combustion efficiency
    Due to the feature of well gas-solids mixed of circulating fluidized bed boiler, and the fuel particles could recycle burning, so the time of fuel kept in the furnace become longer, the combustion efficiency is up to 97-99%. Boiler thermal efficiency is about 85%, 15%-20% higher than the national standard. Bring remarkable energy saving effect and economic benefit. Also reduce the waste of energy and the particulate emissions, have great social benefit.
    2 Wide load adaptability
    The boiler has wide output adjustment range and fast regulation speed.High air velocity and fuel concentration are easy to control , which make the heat-absorbing easier to control, so the boiler is adaptable for load changing. The combustion efficiency could maintain a constant value whenever the load is high or low. So the boiler is particularly applicable for companies regulate load frequently .
    3 Environmental protection
    When limestone is added into the fuel, it will get economically desulfurization, when the Ca / S molar ratio is 1.5 to 2.5, the desulfurization efficiency could up to 85% -90%.
    4 Low NOX emission
    The furnace temperature is in the range of 850 ℃ -950 ℃, so the amount of NOx emissions can be controlled at 200ppm or less.
    Slag with high activity , low carbon content, can be used for cement clinker and construction materials.
    5 Compact structure, low maintenance fee.
    Since CFB boiler has few mechanical transmission, also no pipe laying heating surface, so fundamentally eliminate grate drive failures and pipe wear and extend operating cycle, reducing the labor intensity.

    Quality QXX high-speed external CFB Boiler for sale
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