Wood Waste Gasification Power Plant
Convert wood waste, sawdust and forestry residues into reliable electricity with Powermax biomass gasification power plants.

✓ Power Range: 50kW-20MW

✓ Fuel: Wood chips, sawdust, branches, bark

✓ Gasifier Type: CFBG & TFBG

✓ Application: Industrial power generation

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POWERMAX WOOD WASTE GASIFICATION POWER PLANT

The basic principle of POWERMAX’s wood waste biomass gasification power generation system(abbreviated as BGPS) is to convert wood chips,saw dust,branches,bark,forestry residues and etc. into combustible gas . It is then used as fuel in gas engine to generate electricity. Biomass gasification successfully conquers the disadvantages of wood waste biomass, such as low flammability and wide diversity. Biomass gasification system is characteristic of small land requirement and environment friendly. It’s one of the most effective way of biomass utilization.



Necessary Requirement of Wood Waste can be used in POWERMAX Wood Waste Gasification Power Plant:


Humdity of wood waste less than 20%. Size less than 15mm For Circulating Fluidized Bed Gasifier(CFBG series)

Humdity of wood waste less than 20%. Size less than 10-75mm For Twin-Fire Fixed-bed Gasifier(TFBG series)
Wood Waste

POWERMAX WOOD WASTE GASIFICATION POWER PLANT PROCESS

Our biomass(wood waste) gasification process includes three steps. The First step is biomass gasification, which convert wood waste 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.



Technology Of POWERMAX Wood Waste Gasification Power Plant


The POWERMAX wood waste gasification power generation systems are based on a modular concept and are able to applicable for 50-20000KW wood waste biomass power station.  There are two series of biomass gasification system offered by POWERMAX which ranges from 50-2000KW of power generation: CFBG (Circulating Fluidized Bed Gasifier) Series, TFBG(Twin-Fixed Bed Gasifier) Series. A series biomass generator sets from 50KW to 1000KW are developed by POWERMAX to combine with POWERMAX advanced gasification technology. 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 POWERMAX biomass gasification plants and the later production of electricity with the gensets represents a competitive solution when compared with conventional boiler-fired system.
Modular Concept Biomass Gasification Power Plant

Powermax CFBG Power Plant

Powermax CFBG Power Plant
  • 1. Biomass Storage
  • 2. Biomass Conveyor
  • 3. Biomass Buffer Bin
  • 4. Biomass Gasifier
  • 5. Cyclone Dust Collector
  • 6. Gas Filter
  • 7. ESP
  • 8. Gas Scrubber
  • 9. Gas Dryer
  • 10. Blower
  • 11. Buffer Tank
  • 12. Gas Flare
  • 13 Gas Generator Sets

Technical Specification of CFBG series Biomass Gasification Power Generation System

Model 200CFBG 400CFBG 500CFBG 600CFBG 800CFBG 1000CFBG 1200CFBG 1500CFBG 2000CFBG
Rated Power(kw) 200 400 500 600 800 1000 1200 1500 2000
Rated Frequency 50 /60 HZ
Rated Voltage(V) 220 / 400 / 440 / 6300 / 6600 / 11000 /13800
Model of Gasifier CFBG200 CFBG400 CFBG500 CFBG600 CFBG800 CFBG1000 CFBG1200 CFBG1500 CFBG2000
Gasifier Type Circulating Fluidized Bed Gasifier(CFBG)
Biomass Moisture Requirement ≤20%(wet basis)
Biomass Size Requirment ≤8-15mm
Biomass Consumption(Kg/hr) 200-360 400-720 500-900 600-1080 800-1440 1000-1800 1200-2160 1500-2700 2000-3600
Gas Production(Nm3/h) 500-600 1000-1200 1250-1500 1500-1800 2000-2400 2500-3000 3000-3600 3750-4500 5000-6000
Ash Discharge Type Dry Ash Type
Type of Gas Purification POWERMAX Semi Dry Type Gas Purification System
Heat Value of Gas 1200-1300Kcal/Nm3
Gas Composition CO-12~18%,  CO2-10~16%,  CH4-4~8%   H2-3~7%  CnHm-1~1.4%   O2-0.5~1.2%  N2-54~60%
Model of Gensent 100GFLS 400GFLS 500GFLS 300GFLS 400GFLS 1000GFLS 400GFLS 500GFLS 1000GFLS
Qty of Genset 2 1 1 2 2 1 3 3 2

  • 2MW CFBG POWER PLANT
    2MW CFBG POWER PLANT
  • 0.5MW CFBG POWER PLANT-2
    0.5MW CFBG POWER PLANT-2
  • 3MW CFBG POWER PLANT
    3MW CFBG POWER PLANT
  • 0.5MW CFBG POWER PLANT
    0.5MW CFBG POWER PLANT
Technical Specification of CFBG Series Biomass Gasification Power Generation Sysytem Flow Chart
  • 1.Elevator
  • 2.Feed Bin
  • 3.Gasifier
  • 4.Cyclone
  • 5.Tube Type Dust Remover
  • 6.Venturi
  • 7.Cyclone Hydraulic Separators
  • 8.ESP
  • 9.Indirect Cooler
  • 10.Water Drop Catcher
  • 11.Roots Blower
  • 12.Buffer Tank
  • 13.Vent Cans&Gas Flare
  • 14.Tubular Heat Exchanger
  • 15.Gas Generator Set
  • 16.Cooling Tower
  • 17.Air Blower
  • 18.Water Pump
  • 19.Cooling Water Pool
  • 20.Condensate Water Pool
  • 21.Tar Tank
  • 22.Biochar Outlet
Technical Specification of CFBG Series Biomass Gasification Power Generation System 3D Model (1MW as sample)

Powermax TFBG Power Plant

Powermax TFBG Power Plant
  • 1. Skip Charger
  • 2. Biomass Gasifier
  • 3. Dry Ash Discharger
  • 4. Cyclone Dust Collector
  • 5. Hot Air Heat Exchanger
  • 6. Air Cooler
  • 7. Gas Cooler
  • 8. ESP
  • 9. Gas Cooler
  • 10. Gas Dryer
  • 11. Buffer Tank
  • 12. Gas Flare
  • 13. Gas Generator Sets
  • 14. Blower
  • 15. Gas Compressor

Technical Specification of TFBG series Biomass Gasification Power Generation System

Model 50TFBG 100TFBG 200TFBG 300TFBG 400TFBG 500TFBG 600TFBG 800TFBG 1000TFBG 1200TFBG 1500TFBG 2000TFBG
Rated Power(kw) 50 100 200 300 400 500 600 800 1000 1200 1500 2000
Rated Frequency 50 /60 HZ
Rated Voltage(V) 220 / 400 / 440 / 6300 / 6600 / 11000 /13800
Model of Gasifier TFBG50 TFBG100 TFBG200 TFBG300 TFBG400 TFBG500 TFBG600 TFBG800 TFBG1000 TFBG1200 TFBG1500 TFBG2000
Gasifier Type Twin-Fire Fixed Bed Gasifier
Biomass Moisture Requirement ≤20~35%(wet basis)
Biomass Size Requirment Diameter 20mm-80mm;Length 10-80mm;
Biomass Consumption(Kg/hr) 50-100 100-200 200-400 300-600 400-800 500-1000 600-1200 800-1600 1000-2000 1200-2400 1500-3000 2000-4000
Gas Production(Nm3/h) 125-150 250-300 500-600 750-900 1000-1200 1250-1500 1500-1800 2000-2400 2500-3000 3000-3600 3750-4500 5000-6000
Ash Discharge Type Wet Ash Type/ Dry Ash Type
Type of Gas Purification Dry Type Gas Purification System
Heat Value of Gas ≥1200Kcal/Nm3
Gas Composition CO-15~20%,  CO2-8~12%,  CH4-upto 3%   H2-15~20%  N2-45~50%
Model of Gensent 50GFLS 100GFLS 100GFLS 300GFLS 400GFLS 500GFLS 300GFLS 400GFLS 1000GFLS 400GFLS 500GFLS 1000GFLS
Qty of Genset 1 1 2 1 1 1 2 2 1 3 3 2

  • 2*200KW TFBG POWER PLANT
    2*200KW TFBG POWER PLANT
  • 1MW TFBG POWER PLANT
    1MW TFBG POWER PLANT
  • 1000KW TFBG POWER PLANT
    1000KW TFBG POWER PLANT
  • 2MW TFBG POWER PLANT
    2MW TFBG POWER PLANT
Technical Specification of TFBG Series Biomass Gasification Power Generation System Flow Chart
  • 1.Elevator
  • 2.Gasifier
  • 3.Cyclone
  • 4.Air Cooler
  • 5.Indirect Cooler
  • 6.ESP
  • 7.Isolation Seal
  • 8.Booster Fan
  • 9.Indirect Cooler
  • 10.Water Drop Catcher
  • 11.Water Bleeding
  • 12.Gas Flare
  • 13.Buffer Tank
  • 14.Gas Generator Set
  • 15.Air Blower
  • 16.Cooling Tower
  • 17.Water Pump
  • 18.Cooling Water Pooling
  • 19.Condensate Water Pool
  • 20.Tar Tank
  • 21.Hot Air Heat Exchanger
Technical Specification of TFBG Series Biomass Gasification Power Generation System 3D Model (1MW as sample)

Wood Waste Gasification Power Plant Project

  • Singapore Project Meeting
    Singapore Project Meeting
  • Singapore Project Spot 1
    Singapore Project Spot 1
  • Singapore Project Spot 2
    Singapore Project Spot 2
  • Singapore Project Spot 3
    Singappore Project Spot 3

Location: Singapore

Fuel: Waste Wood

System: Wood Waste Gasification Power Generation System

Customer Challenge: Waste wood disposal with low economic value Powermax Solution: Convert waste wood into electricity through gasification technology

Project Benefits:

✓ Waste reduction

✓ Renewable electricity production

✓ Better resource utilization

FAQ


1. Can this wood waste gasification power plant use my existing wood waste as fuel?

Yes. Powermax wood waste gasification power plants can utilize various types of wood waste, including wood chips, sawdust, branches, bark and forestry residues to generate electricity.

Before selecting the gasification system, we will evaluate your wood waste characteristics, including moisture content, particle size, daily supply quantity and energy demand, to provide a suitable solution.


2. How much electricity can a wood waste gasification power plant generate?

The power generation capacity depends on the available amount and characteristics of wood waste.

Powermax provides customized wood waste gasification power generation systems from 50kW to 20000kW. The suitable system capacity will be designed according to your fuel supply, electricity consumption requirements and project conditions.


3. What are the requirements for wood waste before feeding into the gasifier?

The wood waste needs to be properly prepared before gasification to ensure stable operation.

Generally, the main requirements include:

Suitable moisture content

Proper particle size

Stable fuel supply

For example, different gasifier models have different requirements for biomass size and moisture content. Powermax will recommend the appropriate fuel preparation method based on your raw materials.


4. How does a wood waste gasification power plant work?

The system converts wood waste into electricity through three main processes:

Gasification: Wood waste is converted into combustible producer gas (syngas).

Gas purification: Dust, tar and other impurities are removed to ensure clean gas supply.

Power generation: The purified gas is used in a gas engine generator to produce electricity.

The high-temperature exhaust gas can also be recovered for heat supply or other industrial applications to improve overall energy utilization.


5. Why should I choose a wood waste gasification power plant instead of disposing of wood waste directly?

A wood waste gasification power plant provides a way to turn waste materials into valuable energy.

Compared with traditional disposal methods, gasification can help:

Reduce wood waste disposal costs

Generate electricity from waste materials

Improve biomass resource utilization

Reduce dependence on external energy sources

Support waste-to-energy projects

Powermax provides complete solutions including biomass gasification systems, gas purification and power generation equipment.

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