Atomization device

The utility model relates to the technical field of atomizers, and provides an atomizing device which comprises an atomizing cup, a gas guide pipe and a heating assembly, and the atomizing cup is provided with a gas outlet used for outputting atomized gas; the air guide pipe is provided with an air inlet end, an air outlet end and an air guide part located between the air inlet end and the air outlet end, the air inlet end is communicated with the air outlet, and the air guide part is in a winding shape or a spiral shape; the heating assembly is used for heating the atomized gas flowing through the gas guide part. According to the utility model, the gas-guide tube for further conveying the atomized gas is arranged at the gas outlet of the atomizing cup, and the gas-guide part of the gas-guide tube is arranged to be zigzag or spiral, so that the flowing time of the atomized gas in the gas-guide tube can be effectively prolonged; and the heating assembly used for heating the atomized gas flowing through the gas