Abstract: In order to solve the problem of increasingly rigorous energy and straw burning in rural areas, corn straw briquette stove was designed, according to the main cooking habits of the current rural life and the specialty of corn straw briquette. By testing the thermal performance, the results indicate that the stove can meet the national standards. The combustion of the corn straw briquette stove is stable, clean and efficient, which will improve the utilization of corn straw. It is of great significance to resolve burning corn stalk and improve cooking conditions for domestic cooking.