Roots blower is a kind of dry positive displacement blower, which is widely used in the field of biomass combustion due to its advantages of corrosion resistance, high reliability, small size and low noise. The following are some application practices of Roots blower in the field of biomass combustion:

1. Biomass Power Generation: Biomass power generation is a way of utilizing bioenergy to efficiently convert it into electricity. Roots blowers provide the required air flow and pressure to supply the oxygen necessary for the biomass combustion reaction in the biomass power generation process.
2. Hot Water Boiler: A hot water boiler is a device that utilizes renewable energy sources such as biomass to heat water for heating or hot water production. Roots blowers can provide the required air flow and pressure to help automate processes such as biomass combustion and improve the efficiency and stability of hot water boilers.
3. Industrial Furnaces: Industrial furnaces are high temperature equipment used for smelting, sintering, roasting, drying and other industrial production. Roots blower can provide the required air flow and pressure, which is used to oxidize the biomass or other fuels in the furnace, and complete the process of heat treatment and sintering in the industrial furnace.
4. Biomass Drying: Biomass drying is the dehydration of biomass at high temperatures for subsequent storage, processing and utilization. Roots blowers provide the required air flow and pressure to help deliver hot air into the drying cellar for hot air drying of biomass.

In conclusion, Roots blowers are widely practiced in the field of biomass combustion, mainly in biomass power generation, hot water boilers, industrial kilns and biomass drying. By providing the required air flow and pressure, Roots blowers help to automate and control processes such as biomass combustion and improve the efficiency, stability and reliability of the equipment.