An Example Design for Agricultural Pellets Burner

The proceeding examines the most common designs of pellet fuel burners, as well as their features for burning pellets from agricultural waste. Based on the analysis of their shortcomings, a constructive solution with has been proposed. It is suggested a construction with piston type burning chamber for possibly successful and continuous combustion process with the usage agropellets. The development of several specific technical implementations is also examined, and their workability was assessed. An experiment was also carried out using different materials and thicknesses for the production of the combustion chamber and their stability over time was evaluated. All experiments were conducted using pellets made from wheat straw, rye straw, corn stalks, sunflower hulls, as well as pumpkin seed hulls.