Integrated rotary gas purification unit

An integrated rotary type gas purification unit is characterized by comprising a center disc, a plurality of blades are arranged on the side wall of the outer cylindrical surface of the center disc in an outward radiation extending mode, and the outer ends of the blades are fixed to a positioning ring; the front face of the section of each blade is an arc face, the middle of each blade protrudes to form a front flow guide table, and the back face of the section of each blade is provided with a rear flow guide table in a protruding mode. The utility model has the beneficial effects that: 1, the structure is simple, the manufacturing cost is low, and the market competitiveness is improved; 2, the contact area between the oil fume and the blades is increased by the arrangement of the divided arc surfaces of the blades, and the oil fume separation efficiency is improved; and 3, the design of the front flow guide table and the rear flow guide table plays a role in shunting and guiding, increases the contact surfac