The carbonization furnace is a piece of equipment specially used for carbonizing biomass. It converts biomass into carbon-like products through high-temperature heating and pyrolysis process under anaerobic conditions.

In the carbonization furnace, biomass is heated in an oxygen-deficient or micro-oxygen environment, causing it to undergo a pyrolysis reaction to produce solid carbon and gas. During this process, volatile substances, moisture and other flammable gases are released, while the solid portion is converted into biomass charcoal. Biomass charcoal has the following characteristics:

1. High calorific value: Biomass charcoal usually has a high calorific value and can be used as a high-quality fuel. It can replace traditional fossil fuels such as coal and natural gas and play a role in industrial and household heating and power generation.

2. No pollution: The pollutant emissions produced when biomass charcoal is burned are relatively small. Compared with the direct combustion of biomass, the combustion process of biomass charcoal reduces the generation of smoke and harmful substances, which is beneficial to reducing environmental pollution.

3. Carbon neutrality: The production process of biomass charcoal is a carbon neutral process. The carbon in biochar comes from the carbon dioxide absorbed during plant growth. When biochar is used or buried, the carbon is stored for a long time, reducing carbon dioxide emissions.

4. Renewable: The raw materials of biomass charcoal come from biomass, such as wood, straw, fruit shells, etc., which are renewable resources. Through reasonable management and planting, a sustainable supply of biomass can be achieved, making the biochar production process sustainable.

In general, the carbonization furnace can convert biomass into high calorific value, pollution-free biomass charcoal, thereby achieving effective utilization of biomass resources and environmental protection. This technology is of great significance in biomass energy utilization and sustainable development.