Frame type ozone generator for sterilization, purification and deodorization, treatment apparatus and method including the same

摘要

PURPOSE: A system is provided for disinfection, purification and deodorization, using a gaseous phase containing ozone, wherein the operations are carried out on the surface of the respective objects to be treated. CONSTITUTION: A frame type ozone generator has a plurality of elongated electrodes deployed in substantially parallel, spaced relation to each other so as to form a substantially flat electrode array, and a flow generator for generating a flow of oxygen containing gas through the electrode array in a direction substantially perpendicular to the electrode array. Each of the electrodes is formed from an electrically conductive core covered with polyvinyl-difluoride. Preferably, each electrode array is arranged within a frame of a given area, each frame being configured for assembly with other similar frames to form an extended ozone generator of area greater than the given area. Also provided are an apparatus for treating a product with ozone-containing gas in which pressure-waves are used to enhance effectiveness of the ozone treatment, and a two-chamber batch method for implementing treatment of a product with possibly harmful gases such as ozone.