wood chips burner for steam boiler

Biomass Based Power Generation

The potential of bagasse/co-generation in Zimbabwe is estimated to be 633 GWh, particularly from sugarcane. There is also the potential for power generation from wood waste generated from the timber industry with over 70,000 tons of biomass waste each year. In the long-term, this figure is projected to double by 2015. At most large timber mills, only a small fraction (~10%) of wood waste that is generated, is currently consumed in process steam boilers for lumber drying kilns, while the vast majority is burned in the open air or dumped. It’s estimated that at least 4 MW of power could potentially be generated from waste that is produced from large mills.

Our hospital requirements for environmental protection, health and safety in these areas is very high, for a wide variety of market boiler is also very headache and confusion, there fast boiler solve the above problem, the boiler set clean environment to provide for our hospitals and efficient operation in one, coincides with the philosophy of our hospital. --customer feedback

What fuels can heating chain grate boilers?

In Pakistan, their have a rich coal resource, so, as Pakistan company, they can use coal as fuel material to heating boilers. Besides, this 10 ton chain grate coal fired steam boiler also can using different biomass as fuels, like lees, wood chip, rice husks, palm shell etc.

Fuels that contain a high concentration of ash, sulfur, and nitrogen can be burned efficiently in rice husk fired fluidized bed wood chips burner for steam boilers while meeting stringent emission limitations. Due to long residence time and high intensity of mass transfer, fuel can be efficiently burned in a fluidized bed combustor at temperatures onsiderably lower than in conventional combustion processes (1,400 to 1,600 °F compared to 2,200 °F for a spreader stoker boiler). Rice husk CFB boiler in ZG Boiler adopts automatically adjusted back feeder of high flow rate and low power. The lower temperatures produce less NOx, a significant benefit with high nitrogen-content wood and rice husk biomass fuels. SO2 emissions from wood waste and rice husk biomass are generally insignificant, but where sulfur contamination of the fuel is an issue, limestone can be added to the fluid bed to achieve a high degree of sulfur capture. Fuels that are typically contaminated with sulfur include construction debris and some paper mill sludges. Good price rice hisk CFB boiler is strictly following the standard of ISO9001 Certification.