Calcination waste gas treatment device for gypsum processing

The utility model discloses a gypsum processing calcining waste gas treatment device which comprises a box body, a stirring mechanism is installed on the right side of the bottom of the box body, a sealing partition plate is vertically welded to an inner cavity of the box body, a spraying mechanism is installed on the left side of the bottom of the inner cavity of the box body, and the top of the box body is fixedly connected with a shell through bolts. The right side of the bottom of the shell communicates with the right side of the top of the box body through a through pipe, a rectangular hole is formed in the top of the right side of the shell, a sealing ring is embedded in the inner wall of the rectangular hole, an adsorption mechanism is installed at the top of the right side of the shell through bolts, and a secondary purification mechanism is installed at the top of the shell. The waste gas purification device has the function of quickly separating particle impurities in waste gas, completely filtering