Hot type aerosol generating device

The utility model discloses a hot type aerosol generating device, including heating rod, high temperature tube way, thermocouple, base, shell, high temperature tube says that the interlude encircles on heating rod heated end with the heliciform, and the wiring of this heating rod end is fixed on the base, high temperature tube says and passes the base that its high temperature tube says to enter the mouth to be divided into with the export of high temperature tube way and lies in the base both sides, thermocouple work end is hugged closely the spire outer wall of saying in high temperature tube and is used for operating temperature to detect, and the wiring end of this thermocouple is fixed on the base, the shell can cup joint with the base, the utility model discloses utilize high temperature tube to say that helical structure improves liquid to the conversion efficiency of aerosol, realize that liquid reaches 0.8mL minute to aerosol conversion efficiency, satisfy the concentration requirement that sucks hig