Multi-ply corrugated containers, such as bulk bins, and fitment retainers, such as drain fitment retainers usable with bulk bins

摘要

Corrugated container assemblies, such as bulk bins, that include corrugated container bodies and drain fitment retainers. In one embodiment, a corrugated container assembly includes a rectangular corrugated container body having a bottom portion and a top portion. A rectangular liner tray is installed within the container body toward the bottom portion. A flexible and impervious liner is installed on the liner tray within the container body for containing liquid contents, and includes a drain fitment for dispensing the liquid contents. In one aspect of this embodiment, the container body includes a corner structure that can facilitate folding. In another aspect of this embodiment, the liner tray includes a fitment retainer that can accessibly position the drain fitment and at least restrict the drain fitment from moving or rotating.