Boiler in Rice Factory

The rice husk (or hull) is the outermost layer of the paddy grain that is separated from the rice grains during the milling process. Around 20% of paddy weight is husk and rice production in Asia produces about 770 million tons of husk annually. Long before, rice husk was largely considered as a waste product that was often burned or dumped on landfills, but today it is increasingly used as biomass to fuel or co-fuel boiler or power plant. In rice mills, the rice husk firing boilers are providing steam for rice processing, or even driving force for power generation. The rice husk biomass boilers in rice factory not only solve the problem of husk waste treatment, also reduce factory's fuel cost.