Operating principle and use
The ROTOLOK big bags (FIBC) discharge station due to its modular design and the large number of possible configurations can be used to empty big bags of different sizes, to be punctured for single tip bags or opened by hand for reusable bags, containing any type of product (powder , granules, fibres ...).
The company offers two models of big bag discharges:
"Evolution" model, including different options such as:
- Electric lifting hoist,
- Dust collector,
- Two pneumatic rams with specially contoured end plates press opposing sides of big bag, loosening materials that solidified during storage
Two pneumatic flow control valves
“Economic" model which is low cost simple equipment suitable for free flowing materials.
The simplest version is composed of a support frame made of steel (stainless steel available on request), which supports a hopper vibrated with a seal and a door to big bag unloading access to the mouth safely. A complete yoke generally the first version of our big bags emptying station.
On this first version we can add additional chassis which allows to carry the big bag without constantly mobilize a hoist.
We can also provide a big bags completely autonomous dump station equipped with a support beam and hoist dedicated to the station. The hoist can be supplied by us or customer supply.