Packaging bag for drinking material, manufacturing equipment and manufacturing method thereof

The present invention provides a packaging bag for drinking material, comprising: a bag body that folds one end side of a water-permeable sheet and an opposite end side of the sheet, and overlaps at least the sheet The folded sheet formed on one end (or on the other end) engages with the other end (or one end) of the sheet, and simultaneously blocks the side adjacent to the folded edge. It is filled with drinking material; a cable body, which is mounted between the two edge portions formed by the occlusion on the packaging bag.

A packaging bag for drinking material filling, characterized by comprising: a bag body which folds one end side of a sheet having water permeability and the other end side opposite to each other, and overlaps with at least the sheet The folded-back piece formed on one end side or the other end side engages with the other end side or one end side of the sheet, and simultaneously blocks the side adjacent to the folded side and fills it. There is a drinking material; a rope body, which is installed between the two edge portions formed by occlusion on the packaging bag.