Pellet Burners and Stoves:
The Foundation of Heating Technology
Pellet burning technologies should be developed as systems that offer ease of use, durability, and high comfort. In this context, the use of suitable and robust materials is vital for the efficiency and durability of burning systems. Materials used for combustion chambers include stainless steel, firebricks, and silicon carbide.
Stainless Steel Combustion Chambers: Stainless steel is an economical material with low heat storage capacity and resistance to corrosion. The risk of slag formation in stainless steels is lower than in firebricks. Therefore, stainless steel combustion chambers are a preferred option in pellet burning systems.
Firebrick Combustion Chambers: Firebricks have a higher heat storage capacity compared to stainless steels but are more expensive. Special materials such as silicon carbide are resistant to ash and residue formation, making them preferred in combustion chambers. However, these materials come at a higher cost.
Pellet Burning Technology: In pellet burning systems, pellets are transported to the combustion chamber through burners. Combustion air is provided alongside the pellets or through openings in the combustion chamber. The ash produced as a result of combustion displaces the pellets and falls into the ash container or ash transport system.
Different Burning Systems: Pellet burners can be divided into hopper stoves and grate stoves based on their design. Hopper stoves are typically designed with bottom-fed burners, while grate stoves are used with horizontal or top-fed burners. In automatic biomass burning systems, various design options are available, including push-plate (grate-less) and water-cooled systems underneath the bed.
Pellet burning technologies come with various design options and material preferences. These options affect energy efficiency and durability. Depending on the needs and goals of the system to be used, the correct design and material selection should be made. Pellet burning technologies are an attractive option for those seeking sustainable heating solutions.