Bulk Bag Unloader
Modular System
- Completely modular bulk bag unloader delivers a perfect amount of equipment for your process. Our systems features an upper frame with trolley beam and a lower modular frame that can be configured for any bulk bag and powder. Suited for general industrial applications and food grade and USDA Dairy applications.
- Designed and developed by the best in the business.
BBU4000
Modular frame features 4" square tube frame with every weld continuous. Top frame and lower frame can be orientated independently. Frame has a 3000 pound capacity.
BBU3000
Modular frame features 3" square tube frame with every weld continuous. Top frame and lower frame can be orientated independently. Frame has a 2,300 pound capacity (shown with scale).
Dual Beam option provides a means of loading up un surge capacity with limited headroom.
Features Configure now or later
Configuration C1 features a robust lower frame with fixed bag pan with either a square or round discharge. A receptor tube (shown) or discharge spout enclosure can be mated to frame.
Application: granular free flowing product.
Configuration C2 provides all the features of our C1, but adds a massager option. Massager package include two paddles, 4" pneumatic air cylinders with flow control and dual coil solenoid. Option includes a NEMA 4 enclosed sequential timer. Can be used to massage bag or simple constant pressure that continuously lifts bag while it empties. Bolt on construction that can be added in the field with simple hand tools.
Application: granular free flowing product that may become sluggish or interlock while emptying bag.
Configuration C3 places tandem vibration isolators between bag pan and frame. We add 4" high sideboards to bag pan to form a hopper that provides great spill control. We then secure an electro-mechanical vibrator motor to the hopper for aggressive powder discharging.
Application: finer powders that can bridge or flood.
Configuration C4 provides the ultimate in bulk bag unloading. Our massage and vibrated hopper are combined. This combination delivers a maximum force to unload the toughest powders. Massagers can run in a timed fashion along with vibrator for bag specific unloading. All parts can be installed in the field with simple hand tools.
Application: finer powders that can bridge or flood.
Discharge Configurations and options
Discharge Spout Enclosure features a large hinged access door with hinge located on bottom. Two oversized latches on top are provided to secure a tight dust proff seal at door.
Receptor Tube provides a sanitary connection to bag liner. Dual manually controlled air cylinders lift upper clamp. Two large over center clamps lock clamp, and liner to top of receptor. Mote around receptor contains spills while removing liner from clamp. Dust port takes fugitive powder away from mote. Receptor is tool free removed from housing for fast clean up.
Discharge Spout Enclosure with Dust Collectionfeatures two reverse pulse jet filter media's contained in housing. Collected dust is discharged directly to process. Includes an exhaust fan designed to place entire enclosure under a vacuum for great dust control.
- Volumetric Tube Feeder
mates direct to discharge of unloader. Works great for feeding and is very accurate when combined with scale.
Scaling
- Loss in Weight
Load cell package is available in two styles-compression load cells at each corner or mounting entire unloader on a platform scale. Combine with a feeder for precise loss in weight batching.
