On 12th, Sept , at 10:00 , Dong Zhengguo , Secretary of Pingquan country committee,Zhanglijun, director of Huajing Company,Zhoujianbing ,

Professor of Nanjing Foresty University and Skills Technician together start ignition ceremony. After 1 hour , Project start to run successfully , reach

expected design purpose .

Biomass Gasification Process

biomass  is fed continuously into gasifier by feeder located on the bottom of gasifier. Under the effect of hot bed material,biomass contact

with air from the bottom of gasifier . At the same time ,pyrolysis and gasification reaction happen so that biomass is converted into fuel gas .

The main composition of fuel gas is CO,H2,CH4 etc. And some tar and dust are included in fuel gas . The heat value of fuel gas is 950~1200

kcal/Nm3.the carbon content of Charcoal is around 45%. The charcoal is released and sent to charcoal storage Room ,

after it is cooled down through the coolingdevice at the bottom of gasifier.

Diagram of Rice Husk Fixed Bed Gasification Multiple Production System

1,Belt Conveyor2,biomass silo,3,Switch Plate,4,Gasifier 5,Spray Tower 6,,Maze Scrubber 7,Turbulence Tower 8,Purify Tower

9,Gas Booster Fan10,Dry Filter 11,,Buffer Tank12,Internal combustion engine &Generator13,Cooling circulation water Pump 14circulation

water pool ,15,cooling tower,16,cooling tower 17,Screw Conveyor 18,Star Discharger 19,Cyclone20,Ash Bucket 21,Cyclone22,

Induced Draft Fan23.Pulse Filter24,Air Compressor