1results about How to "Strong burning" patented technology

This utility model discloses a heating stove, belonging to the field of heating equipment, including a main combustion chamber and a secondary combustion chamber. A second air inlet structure is provided in the upper part of the main combustion chamber, which provides oxygen for the combustion of fuel within the main combustion chamber. A flue is provided between the main and secondary combustion chambers, and a third air inlet structure is provided at the flue, which provides oxygen for the flue gas produced by fuel combustion. The second air inlet structure of this utility model can provide oxygen for the combustion of fuel within the main combustion chamber, reducing the amount of flue gas produced in the main combustion chamber. The third air inlet structure also allows for more complete combustion of the flue gas, making full use of the flue gas produced in the main combustion chamber and further reducing emissions, enabling the heating stove to achieve smokeless heating.