RTO incinerator purification equipment and method

The invention discloses RTO incinerator purification equipment and method, and relates to the technical field of purification equipment. The device comprises a purification tank, a partition plate is fixedly arranged on the inner wall of the purification tank, an exhaust pipe is fixedly connected to the bottom end of the purification tank in a sleeving mode, a gas inlet assembly is installed on the upper surface of the purification tank, waste gas generated by the RTO incinerator is evenly distributed into four particle filtering tanks, and particulate matter removal and desulfurization treatment are conducted through double-layer activated carbon plates. The particles are thrown out of the particle filtering tank through a continuously rotating scraper and an annular baffle ring, and then the particles can be wetted through a plurality of swinging ball head spray nozzles on an annular pipe and are concentrated to the upper surface of a partition plate for centralized treatment; the waste gas is further conve