Flexible Screw Conveyors
Vibra Screw’s Flexifeeder line of flexible screw conveyors offers an expanded capability with less frequent maintenance.
As with all Vibra Screw products, each Flexifeeder is matched to the individual customer requirement using both the company’s extensive installation database and complimentary lab testing.
The use of controlled vibration at the inlet hopper eliminates material packing and tunneling and encourages more even loading of the conveying screw. This, along with a simple robust drive system, results in a more uniform repeatable conveying rate and dramatically reduced maintenance.
Flexifeeder are available in capacities up to 900 ft3/hr and single unit convey lengths of 60 ft. Flexifeeders can be teamed with Vibra Screws Bulk Bag Unloaders, Vibrating Bins, and Bag Dump Stations to provide integrated solids handling systems.
No tools are required to quickly remove the bottom cover end plate and completely discharge material for cleaning. Hand knobs easily remove allowing the cover and gasket to swing away. Re-assembly using only hand pressure is all that is needed to complete a leak tight seal.
MATERIALS OF CONSTRUCTION
- Carbon Steel, 304, 316 Stainless Steel
- Outer Screw Tube: FDA/USDA approved abrasion resistant UHMW Polyethylene
Material Contact Surfaces:
- Carbon Steel with enamel or optional food grade epoxy
- Stainless Steel with 2 B finish or
- Optional Sanitary construction with welds ground smooth and #4 contact surfaces
- Direct Drive AC, TEFC or TENV
- Optional Explosion Proof
- Constant speed
- Optional Inverter Duty Motor for Variable Speed
- Standard or custom
Nema 12/ 4, 4X, 7 or 9
Fixed or variable speed
Equipment Test Video
Bulk Bag Unloader One Way Bag Splitter
Bulk Bag Unloader Dust Collection & Operator Bag Placement
Vibra Screw Bulk Bag Unloader / FlexiFeeder Soda Ash Test
The product of over 50 years experience building feeders, conveyors and Bin Activators for severe duty applications. Vibra Screw’s Flexifeeder line of flexible screw conveyors offers an expanded capability with less frequent maintenance. As with all Vibra Screw products, each Flexifeeder is matched to the individual customer requirement using both the company’s extensive installation data […]