FIELD: liquid atomisation or spraying devices.
SUBSTANCE: invention relates to an electronic evaporator, which comprises a section preceding formation of steam, made with possibility of retention and supply of composition preceding formation of steam, and a heating structure located in thermal contact with a portion preceding steam generation, wherein the heating structure comprises a base wire and a shell layer, covering base wire, wherein base wire is isolated from shell layer, wherein shell layer comprises at least one recessed portion between first recessed portion and second recessed portion, wherein said at least one recessed portion is a thinner section of the shell layer, which is configured to vaporise the composition preceding steam formation to form steam.
EFFECT: technical result is providing an aerosol.
15 cl, 11 dwg
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