15MW Efficient Biomass Energy Power Plant / Energy Center 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

If you are interested, do not hesitate to contact me.

REGARDS!