A screening drying device for chemical fertilizer production

The utility model discloses a screening drying device for chemical fertilizer production, including stoving case and screening plant, stoving cargo position is in one side of screening plant, it has the feeding storehouse to open on one side lateral wall of stoving case, the lateral wall that stoving incasement portion kept away from feeding storehouse one side has the air exhauster through the fix with screw, the one end of air exhauster extends to the outside of stoving case, the bottom welding of stoving case has the heating chamber, heating chamber bottom central point puts and installs steam generator, the bottom one side in heating chamber is equipped with two the 1st vibrating motor, a vibrating motor's output shaft has first cylinder, the piston rod hinge of first cylinder has theheating chamber, the bottom opposite side in heating chamber articulates there is the fixed column, there is three array distribution's agitator motor at the top of stoving case through the bolt fastening, the present inventi