Big bag emptying stations - Import export

Our big bag emptying stations are generally designed for big bags with a capacity up to 2 tons. Different alternatives and options are available to meet customer’s requirements. In case of a big bag emptying station for bad flowing products, we can provide a vibrating frame as well as a massaging system with pneumatically operated cylinders to enhance the discharge (or a combination of both systems in the worst case). The design of this station will allways depend of the characteristics of the product which has to be discharged. The big bag emptying station is provided with a lifting frame, adjustable in height, with automatic big bag tension device which allows a completely emptying of the bag. How it works: by loosing weight during emptying, the big bag will be tensioned automatically by a telescoping spring system. Optionally, we offer the possibility to shut even partially filled big bags.

The TransiTec discharge and metering device type DZR is a flat-bottom discharge device which is placed under cylindrical hoppers. The scraper arms provide for the flow of material and the continious feed of the dosing device(s) underneath. The discharge unit DZR can be installed under bag unloading stations as well as under container emptying stations, big bag emptying stations or buffer hopper. This discharge device for poor flowing and bridbuilding bulk materials consists of a cylindrical hopper with welded or boltet flat bottom. The cylindrical hopper ensures that the product flows evenly. An over the flat bottom rotating scraper, driven by geared motor, ensures a constant filling of the underlying dosing device or other aggregate (conveyor, screw, rotary valve, etc.).

An automatic big bag filling station supplied by B+B completes the washing line of the plastic recycling process. Inquire for more information on options.