How do I get a better emptying of a container?

A better emptying of a container is possible with the help of vibrations. The entire container can be made to vibrate by vibrating the unloading station where the container is. It is also possible to only bring the sloping spout sides of the container into contact with vibrators. The sloping spout is the part of the container where most of the product remains. Due to the smaller mass of the sloping walls, this costs less vibration and energy than vibrating an entire container.