Chromatographic screen printing machine

The utility model relates to the technical field of screen printing machines, in particular to a chromatography screen printing machine, which is characterized in that a circulating conveying mechanism, at least two screen printing machine bodies and at least two screen printing dryers are arranged on a workbench, and the screen printing machine bodies and the screen printing dryers are arranged at intervals in a staggered manner along the processing direction of products to be processed. The multiple movable chassis are arranged at intervals and connected to the conveying end of the circulating conveying mechanism, products to be machined are loaded on the movable chassis, the circulating conveying mechanism drives the movable chassis to move in the machining direction of the products to be machined, and the products to be machined are dried by the silk-screen drying machine after being subjected to silk-screen printing through the silk-screen printing machine body. And after the screen printing is performed