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How is an energy plant born? - Comef
PLANT DESIGN AND CONSTRUCTION
Comef Solutions, Design & Build
Deep engineering evaluations and analysis lead to the definition of plant engineering sizes intended as thermal and electric power obtainable from materials to be energetically recovered. Thermofluidodynamic modeling lead to define geometric size and technological features of the plant according to the required and applicable criteria.
DESIGN AND BUILD
How we design and build an energy plant:
Comef engineering staff defines plant in each of its constituent sections:
- Fuel storage and handling
- Fuel to furnace conveyors
- Combustion system
- Recovery boilers
- Thermal cycle ( turbine, condenser, deaerator)
- Auxiliary systems
- Flue gas cleaning according strongest applicable requirements
- Ash systems
- Electric energy generation and distribution
- Heat district station
- Supervision and control system
FEATURES
Main features:
Combustion system
- Grate
- Fluidized bed
- Burners
Tipologia del forno
- Furnace type
- Behind adiabatic room
- Furnace in boiler integrated
Boiler
- Recovery
- Diathermic oil
- Vertical path boilers, horizontal path boilers
- Watertube boilers, firetube boilers
- Natural or forced circulation
Condensing system
- Water or air
Flue gas cleaning dressed by continuous analyzer
- Dry, semi-moist, wet
- Electrostatic precipitator
Thermal cycle
- Water or oil
Generated fluid for
For electric generation and/or thermal generation (cogeneration or trigeneration)
Which materials can be used for energy recovery?
Products, subproducts and waste fuels from activities :
- Green and wood management;
- Agricultural, agro-industrial, cereal food, legume food, rice, olives, hay, straw, fruit, vegetables, cocoa, coffee, tea, tobacco, preserves;
- Foresty;
- Wood processing and panel production – wooden furniture;
- Paper and cardboard production and processing
- Packagings
- Animal breeding
- Mechanical treatment of undifferentiated waste (selection, shredding, compaction, reduction), RDF;
- Urban and industrial waste
- Fossil fuels (natural gas, oil or coal derivatives)
FEATURES
Our plant features:
Effective combustion control
for both grid and fluid bed systems
Total respect for the environment
by means of the most modern measures of treatment and neutralization
High performance
Continuous service systems with a very high utilization factor
with a very high utilization factor
Reduced consumption
for auxiliary services
Constructive optimization
the high degree of modularization minimizes on-site operations
Easy and quick maintenance
The rigorous design of the process and the layout of our plants allows easy and efficient maintenance operations, minimizing operations of restoring and stop periods of plant
ACHIEVEMENTS
We have implemented national and international projects
Comef, founded in 1968, is now a leading player in different sectors and serving every customer’s needs.