Hygienic and Dust-Free Emptying of Big-Bags with or without Inliner

The Big-Bag emptying station LEB is used to empty big-bags with a pre-filled outlet. The design, which is optimized according to hygienic aspects, makes the emptying station particularly suitable for use in food and pharmaceutical plants.

The design is modular. Different elements and alternatives can be combined to an optimal solution. The base is variable in height and can be supplied as a single unit or as a series unit. It can be supplemented by a variety of accessories, such as:

  • Vibrating table with unbalance motor as discharge aid
  • Walk floor as discharge aid
  • Pneumatically or manually operated clamping device for the big-bag outlet
  • Automatic tensioning device for the spout
  • Pneumatic or PLC control
  • Port construction with electric chain hoists and running kits of different manufacturers and heights (also in EX version)

The big-bag to be emptied is placed on the vibrating table by an electric chain hoist and lifting bar. This electric chain hoist is either mounted with a crane rail to a load-bearing ceiling or to an optional port construction.

Normally the outlet of the big-bag is connected to the emptying station by a pneumatically operated clamping device. After loosening the outlet cords with which the big-bag is closed, the emptying process can start. The tightening device is now activated. During the emptying process, the outlet is automatically tightened so that the maximum discharge cross-section is available.

Since the outlet of the inliner or big-bag is clamped around the connecting pipe of the emptying station, no impurities, which are located on the outside of the big-bag and possibly between the big-bag and the inliner, can get into the product stream.

  • Robust construction, testable statics
  • Modular and ergonomic design
  • Dust-free emptying of big-bags
  • Suitable for big-bags with or without inliner
  • Pneumatic operated clamp device for the outlet
  • Port construction with electronic chain hoist
  • Vibrating floor as discharge aid
  • Walk floor as discharge aid
  • Pneumatic tightening device
  • Integrated scale