The utility model discloses a simple and easy seed disinfection causes dual -purpose ware, it includes the staving, sets up the bung on landing leg, the ke gai of staving lower extreme close the staving top end opening, sets up the escape orifice in the staving bottom, still including setting up at the inside and staving axle center pivoted initiation degassing unit relatively of staving, but but cause degassing unit bucket circumference slip through the net outward the bung gomphosis of slipping through the net of barrel top end slip through the net outward bucket slip through the net in inside bucket, radial a plurality of disinfections initiation of the bucket jar of slipping through the net of slipping through the net in arranging in regularly of buckle regularly of slipping through the net outside including, slip through the net to be provided with on the bung to run through and slip through the net barrel head portion outside, in outside the last pivot of bung and be provided with time pivot, staving inboard bottom is provided with the support section of thick bamboo with infraduction off -axial footpath looks adaptation, the utility model discloses can to many seeds carry on same conditioning, disinfection and sterilization effect better, do benefit to and practice thrift the seed treatment time, can also realize that swift seed causes the operation and chooses kind of an operation simultaneously.