A pyrolysis furnace is a device used to perform pyrolysis reactions, often used to convert organic matter or other complex substances into simpler compounds or elements. Its working principle mainly involves pyrolysis reactions at high temperatures.

The following is the working principle of the pyrolysis furnace:

1. Heating source: Pyrolysis furnaces are usually equipped with heating sources, such as electric heaters, natural gas or other fuels. The heating source provides high-temperature energy to raise the temperature in the furnace to the required pyrolysis reaction temperature.

2. Reaction chamber: There is usually a reaction chamber inside the pyrolysis furnace to accommodate the materials to be processed. The reaction chamber may be sealed to prevent gases or volatile materials from escaping.

3. High-temperature environment: The heating source heats the inside of the reaction chamber to a high temperature state, usually between a few hundred degrees Celsius and thousands of degrees Celsius, depending on the temperature required for the specific pyrolysis reaction.

4. Pyrolysis reaction: In a high temperature environment, the material to be processed will undergo a pyrolysis reaction. This reaction is usually the process by which organic matter or other complex substances break down into simpler compounds, gases, or elements. For example, pyrolysis of organic matter may produce gaseous, liquid, and solid by-products.

5. Control system: Pyrolysis furnaces are usually equipped with a temperature control system that can monitor and adjust the temperature inside the reaction chamber to ensure that the reaction proceeds within a suitable temperature range and adjust the heating source when necessary.

6. Product collection: The products produced by the pyrolysis reaction can be collected and separated through the collection device. These products may require further processing or processing to obtain the final product.