What is the adaptability of Biomass Pellet Hot Air Furnace to different biomass raw materials?
Publish Time: 2024-11-06
Biomass Pellet Hot Air Furnace is an efficient and environmentally friendly heating equipment widely used in industrial and agricultural fields. Its adaptability mainly depends on the characteristics of biomass pellets and the design of the hot air furnace.1. Woody biomassAdaptability: Woody biomass (such as wood, sawdust, bark, etc.) is one of the most commonly used raw materials for biomass pellet hot air furnaces. Woody biomass has low ash content, stable combustion performance, high calorific value, and is suitable for most biomass pellet hot air furnaces.Advantages: high combustion efficiency, relatively clean flue gas emissions, and low ash content.2. Straw biomassAdaptability: Straw (such as wheat straw, corn straw, etc.) has good adaptability in biomass pellet hot air furnaces, but attention should be paid to the processing and pelletization process of straw. The high ash content of straw may cause ash accumulation problems.Advantages: abundant resources and low cost.3. Fruit shell biomassAdaptability: Fruit shells (such as fruit shells, nut shells, etc.) have good adaptability in biomass pellet hot air furnaces, especially when the ash content is well controlled. Fruit shells have high calorific value and stable combustion performance.Advantages: High calorific value and stable combustion.4. Rice husk biomassAdaptability: Rice husk has good adaptability in biomass pellet hot air furnaces, but its ash content is high, and it is easy to produce slagging and ash accumulation problems during combustion.Advantages: Rich resources and low cost.5. Herbaceous biomassAdaptability: Herbaceous biomass (such as reeds, thatch, etc.) has good adaptability in biomass pellet hot air furnaces, but its ash and moisture content are high, and proper drying and granulation treatment is required.Advantages: Rich resources and low cost.6. Cellulosic biomassAdaptability: Cellulosic biomass (such as bagasse, pulp waste, etc.) has good adaptability in biomass pellet hot air furnace, but its ash and moisture content are high, and it needs to be properly dried and pelletized.Advantages: Rich resources and low cost.Summary of adaptability:Wooden biomass: Best adaptability, stable combustion, high calorific value.Straw, husk, rice husk, herb, cellulose biomass: Good adaptability, but attention should be paid to ash and moisture control, as well as slagging and ash accumulation problems that may occur during combustion.Considerations for hot air furnace design:Combustion chamber design: The ash content of the raw materials should be considered, and a reasonable ash and slag discharge system should be designed.Feeding system: The raw materials should be fed evenly to avoid unstable combustion.Temperature control system: The combustion temperature should be reasonably adjusted according to the calorific value and combustion characteristics of the raw materials.Dust removal system: Equipped with efficient dust removal equipment to reduce particulate matter emissions in the flue gas.In general, the Biomass Pellet Hot Air Furnace has good adaptability to different biomass raw materials, but it needs to be reasonably designed and operated according to the characteristics of the raw materials to ensure the efficient and stable operation of the hot air furnace.
