60MW Biomass Energy Power Plant / Energy Center / Energy System
Application
For combustion of fresh biomass and solid waste from the wood panel production process
To provide the hot gas for the direct heating of rotary drum and flash tube dryers and of thermal oil
Use of fuel quality range of up to 125% bd moisture (55 wt.-%)
Description
The firing system consists of an air-cooled reciprocating grate using the coarse biomass fractions of the wood panel production process as main fuel. Examples include bark, wood chips, coarse trimmings. System can be equipped with various injection nozzles for combustion of dust and granulate fractions from screening, sawing and sanding. Generating hot thermal oil and providing hot gas to the dryer system can be controlled independently of each other in order to meet individual peak load demands. Recirculation of hot gas from the downstream of the thermal oil heater is applied to optimize the combustion process and to allow best operational feasibility of the energy system.
Customer benefits
Process and design engineering of dryer and energy package from one source: less interfaces
High availability and reliable operation: Robust design and low maintenance requirements allow a long operation period without forced shutdown
Reduced operation cost: minimum staff requirement due to fully automatic operation controls of the energy system and its integration into the panel line control infrastructure
High efficiency and flexibility: Design allows fast load change response to meet individual interface requirements of hot gas and thermal oil consumers during product change period and variation of raw materials
Benefit
Efficient use of flue gas to reduce emissions
Optional combined heat and power increases efficiency
Integrated concept for energy plant and dryer
Efficient use of flue gas to reduce emissions
Optional combined heat and power increases efficiency
Variable fuels
Bark, Fine chips, Wood fibers, Sawdust, Sanding powder, Wood waste
Straw, Biomass pellet, Natural gas, Brown coal, Crude oil, Sewage sludge
| Design Capacity | 15MW | 25MW | 35MW | 50MW |
| Thermal Efficiency | 95% | 95% | 95% | 95% |
| Steam Pressure | 0.8, 1.6 MPa | 0.8, 1.6 MPa | 0.8, 1.6 MPa | 0.8, 1.6 MPa |
| Conduction Oil Temperature | 200-300 ℃ | 200-300 ℃ | 200-300 ℃ | 200-300 ℃ |
| Flue Gas Temperature | 300-800 ℃ | 300-800 ℃ | 300-800 ℃ | 300-800 ℃ |
| Fuel | Biomass , Natural gas, Brown coal, Crude oil, Sewage sludge |
If you are interested, do not hesitate to contact me.
REGARDS!
