Patent ID: 7231806

Claim:
An apparatus for rapidly preprocessing and thus analyzing chemical substances, comprising: a microwave device; a vaporization bottle disposed inside said microwave device, said vaporization bottle having a magneton inside; a magneton driving device disposed at the internal bottom surface of said microwave device and under said vaporization bottle for driving said magneton to rotate; a headspace temperature control sampling chamber, having a concentric water-flow jacket with a water inlet and a water outlet for temperature control, a connecting section at the bottom being connected to the mouth of said vaporization bottle through a through hole at the top surface of said microwave device, and a fixed ring at the top; and a sample absorbing/adsorbing device fixed to the top of said headspace temperature control sampling chamber by said fixed ring, for selectively absorbing and adsorbing a vaporized chemical substance cooled in an internal tube of said headspace temperature control sampling chamber.