Big-Bag filling | type VB

Economical solution

The VB filling machine consists of a robust steel supporting construction, has a minimal number of moving parts and is suitable for various types of Big-Bags. The stainless steel double-walled filling hat provides efficient filling and venting and is equipped with a suction connection and clamping ring. The frame with specially shaped bag suspension hooks offers a simple drive-off removal of the filled Big-Bags.

Characteristics

• Filled weight from 500 to 2.000 kg
• Maximum filling capacity 10 bags per hour
• Dust-free filling with optional inflating of inner bag
• Suspended filling for accurate weighing (optional verification)
• Vibrate for compacting
• Automatic exit of Big-Bags

Conical lifting and vibrating table

Filling Big-Bags with highly fluidisable materials in a conventional manner creates unstable bags, which can be unsafe during transport. A conical vibrating table that moves up and down ensures that the corners of the bag are filled first and therefore for a balanced loading of the Big-Bag as a whole. The vibrations vent and compact the product, resulting in maximum filling, even in the smallest and most economical bulk bag. The result is a compact and stable bag.

The Big-Bag is vibrated several times during continuous filling. The vibration duration and interval time can be fully adjusted to the product and bag type to be processed. During the last 10 % of the cycle time, the filling table automatically drops for exact weighing. After the vibrating table has been lowered, the product is topped flat, after which a straight and stable bag remains, suitable for stacking up to 3 high.