The utility model relates to a to unidimensional screen printing screen's de -filming means not belongs to cleaning equipment. Solution tank, circulation tank, air pump are located the inside below of frame respectively, filter equipment and circulation tank top fixed connection, and deciduate case and frame middle part fixed connection, in the middle of half tone seat system was located deciduate case, cleaning system was located half tone seat system riser both sides, was connected above half tone seat system riser and the half tone seat system. The advantage is novel structure, realizes screen printing screen's washing, the drawing of patterns and air -dry integration, has solved the problem of manual cleaning drawing of patterns inefficiency, can rinse the drawing of patterns to the half tone of different models and air -dry, has increased the application scope of machine, adopts circulating water and steam to rinse the water consumption that can significantly reduce, water economy resource for the main part.