The invention discloses an
ionization device suitable for organic
waste gas treatment.
Electrode assemblies fit the inner wall of a shell and are annularly arranged, and the two ends of a cavity are provided with a gas inlet and a gas outlet respectively; each
electrode assembly comprises a positive
electrode pole at one end and a negative
electrode pole at the other end, and the positive electrode poles and the negative electrode poles are externally connected with a power source separately via the shell through fixing bolts respectively; the positive electrode poles and the negative electrode poles in the
ionization area are sunken inwards towards an annular center to form gas source cavities with the inner wall of the shell; a gas source inlet is formed in the portion, in the
waist of each positive electrode pole or each negative electrode pole, of one end of the gas inlet, and a gas source outlet is formed in the joint of each positive electrode pole and the corresponding negativeelectrode pole; a gas flow channel is a concave channel formed after inward sinking. According to the
ionization device,
inelastic collision occurs between generated high-temperature
plasma and organic
waste gas, so that molecular chains and chemical bonds in
organic molecules are broken and decomposed into micromolecule inorganic matter (
carbon dioxide, water,
nitrogen and the like), and thus organic
waste gas purification treatment is achieved; in the treatment process, adsorbents are not needed, secondary
pollution problems do not occur either, and thus the device has very high practicability and wide applicability.