Biomass CFB boiler is a natural circulation single tube water tube boiler, TT type structure. Separation using water cooling/high temperature insulation volute cyclone cylinder, arranged outside the furnace. The furnace is a membrane – type water – cooled wall suspension closed structure. The superheater, economizer and air preheater are arranged in the aft shaft. Adopt water cooling air chamber and water/making air plate, water under the bed.
This series of CFB boiler has good sealing performance. The combustion chamber of the furnace adopts membrane water wall structure. The output is sufficient and the layout of the receiving surface is reasonable, and the heating and pressure increase of the boiler is fast. Large load adjustment range, can be in 30-110% load stable operation. Good anti-wear performance furnace adopts special anti-wear materials and construction. Environmental desulfurization efficiency is high and combustion is sufficient.
The circulating fluidized bed boiler has high separation efficiency, and the separation efficiency can reach 99%. Wide adaptability of various inferior coal and coal gangue can burn well. The boiler operation adopts remote and near ground monitoring, automatic control and monitoring instruments are complete, safe and reliable, easy to operate. Combining industrial automation control technology, Internet technology, computer software and artificial intelligence technology, the industrial boiler Internet of Things platform can realize remote human-computer interaction and data sharing.
The CFB boiler produced by our factory adopts the special core technology optimization with independent intellectual property rights, which perfectly realizes the integration of biomass bulk material and circulating fluidized bed ultra-low emission technology. It not only inherits and develops the technical advantages of low energy consumption and ultra-low emission energy-saving circulating fluidized bed boiler, but also perfectly solves the high and low temperature corrosion of the heating surface caused by the combustion products of biomass fuel, and strengthens the core technologies such as oxygen distribution on demand and ash prevention on the heating surface, so that the thermal efficiency of the boiler reaches more than 98%.
Biomass CFB boiler makes the boiler both pollutants self-removal performance, subverting the traditional concept of flue gas pollutant treatment, from the combustion source to achieve emission reduction of pollutants in the furnace, to achieve the boiler ultra-low emissions, low energy consumption, low bed pressure, low wear, combustion and stable operation of technical advantages. Zozen Boilers professional boiler manufacturer, welcome to consult.
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