Water washing equipment for water transfer printing

The utility model provides water washing equipment for water transfer printing, which belongs to the technical field of water transfer printing and comprises a water washing frame, a plurality of groups of mounting ports are arranged at the top of the water washing frame, a water spraying pipe is arranged in each group of mounting ports, and angle adjusting mechanisms are arranged at two ends of each water spraying pipe. The angle adjusting mechanism comprises a limiting groove formed in the inner wall of the mounting opening, a plurality of bosses arranged around the central axis of the water spraying pipe in an annular array mode are arranged at the two ends of the water spraying pipe correspondingly, the bosses are located in the limiting groove, threads are arranged at the two ends of the water spraying pipe correspondingly, nuts are arranged at the two ends of the water spraying pipe through the threads correspondingly, and the limiting groove is located in the limiting groove. The angle of the water spr