Whole-circle seamless silk-screen printing process for conventional round bottles

The invention discloses a whole-circle seamless silk-screen printing process for conventional round bottles, and belongs to the technical field of printing processes. The whole-circle seamless silk-screen printing process comprises the following steps that S1, adjusting a printing machine, specifically, a) filling sufficient ink in an ink box on the printing machine; b) introducing 4Bar ventilation pressure into a scraper blade on the printing machine; c) adjusting the contact angle of the scraper blade of the printing machine to 55-60 degrees, and adjusting the scraping hardness to 80-85 degrees; and S2, manufacturing a screen printing plate, specifically, a) selecting materials, selecting 300-mesh 31-line screen cloth for manufacturing the screen printing plate, wherein the tension value of the screen printing plate is 1-1.2 Bar; b) degreasing, removing grease on a silk screen by using a degreasing agent; and c) drying the screen printing plate, putting the screen printing plate into a drying oven with the