Combustion furnace

The utility model discloses a combustion furnace which comprises a furnace body, and a mixing cavity is formed in the furnace body. The injection pipe is connected to the furnace body and is communicated with the mixing cavity; the infrared heating plate is arranged on the furnace body; the injection pipe inputs mixed gas into the mixing cavity, and infrared heating is achieved through the infrared heating plate. Heat is radiated to the bottom of the cookware in an infrared heat radiation mode, so that heat cannot be dissipated too fast, heating efficiency is improved, safety and reliability in use are improved, the air inlet connector is connected to the stove frame in a magnetic attraction mode, and fast assembly and use are achieved. 本实用新型公开了一种燃烧炉，包括一炉体，炉体形成有混合腔；一引射管，引射管连接于炉体，并连通混合腔；和一红外线加热板，红外线加热板设于炉体上；引射管将混合气体输入混合腔，通过红外线加热板实现红外加热。本实用新型以红外热辐射的方式辐射至锅具底部，从而使热量不会过快的散失，提高加热效率，提高使用时的安全性和可靠性，进气接头磁吸连接于炉架，实现快速装配使用。