BIOMASS GASIFICATION PLANT
The basic principle of biomass gasification power generation system(abbreviated as BGPS) is to convert Agriculture and forestry products and wood processing remains (including rick husks, wood powder, branches, offcuts, corn straws, rice straws, wheat straws, cotton straws, fruit shells, coconut shells, palm shells, bagasse, corncobs and etc.) into combustible gas . It is then used as fuel in gas engine to generate electricity. Biomass gasification successfully conquers the disadvantages of biomass, such as low flammability and wide diversity. Biomass gasification system is characteristic of small land requirement and environment friendly: Rice Husk, Rice Straw, Wood Chips, Saw Dust, Bark, Wood Waste, Forest residue, Wheat Straw, Cotton Straw, Corn Stalk, Corn Cob, Bagasse, Peat, Willow, RDF pellets, Empty Fruit Bunch, Paper Mill, Waste Chicken Dung and etc
BIOMASS GASIFICATION POWER PLANT PROCESS Our biomass gasification process includes three steps. The First step is biomass gasification, which convert biomass into syngas. The Second step is syngas purification. The producer gas coming from gasifier usually contains contaminants including dust, coke, tar and etc. The contaminants will be removed by the purification system to ensure normal operation of gas engine. The Third step is power generating in gas engine. The high temperature exhaust gas may be reused by waste heat boiler to generate steam or hot water for civil or industrial use). Steam turbine may also be considered to make a gas-steam combined cycle power plant, which will increase the total efficiency.< The biomass gasification power generation systems are based on a modular concept and are able to applicable for 50-20000KW biomass power station. There are four series of biomass gasification system offered by POWERMAX which ranges from 50-2000KW of power generation:
- CFBG (Circulating Fluidized Bed Gasifier) Series,
- UFBG(Updraft Fixed Bed Gasifier) Series,
- DFBG(Downdraft Fixed Bed Gasifier) Series,
- TFBG(Twin-Fire Fixed Bed Gasifier) Series.
These gas generator sets are using the high efficiency Siemens technology alternators, Chinese top brand medium speed gas engine(500-1000rpm),German Detuz Gas Engine(1500rpm) with advanced European engine control systems. The high performance of the biomass gasification plants and the later production of electricity with the gensets represents a competitive solution when compared with conventional boiler-fired system