Bucket elevators for bulk material handling

Efficiently transport and discharge granular and powdered materials with precision, minimizing residue and wear, while ensuring safety and maintaining high-speed operations.

Conveys and Discharges Bulk Materials Efficiently

Ottevanger Milling Engineers presents the robust Bucket Elevator, engineered for efficient bulk material handling across the grain, food, and agricultural sectors. This equipment excels in conveying and discharging both granular materials and powders such as wheat flour, soybean meal, and fish pellets. The bucket elevator operates with belt speeds of 1.8 m/s for gentle handling and 2.6 m/s for maximum capacity, handling up to 400 m³/h. Its design includes S235 steel legs, a fully enclosed structure, and wear-resistant kryptane plates, ensuring durability. The geared drive units and flexible coupling enable seamless integration into existing production lines. Available options include AISI304 and galvanized S235 steel executions, offering superior corrosion resistance. The elevator is suitable for environments requiring ATEX22 zoned equipment, and its maintenance-friendly features like service hatches and a residue-free booth ensure efficient operation. Customization options are available to cater to specific production requirements.

Benefits

  • Increases operational efficiency with high-speed, continuous material handling.
  • Reduces wear and maintenance frequency due to durable, corrosion-resistant materials.
  • Minimizes product degradation with gentle handling through variable belt speeds.
  • Ensures safety and compliance in explosive environments with ATEX22 zone compatibility.
  • Enhances adaptability to diverse production needs with customizable material options.

General


Applications
Pet food,Grain,Oilseed processing,Soybean processing,Aqua feed,Concentrates,Premix,Compound feed
End products
Sunflower oil,Dog kibble,Protein concentrates,Wheat flour,Rapeseed oil,Fish pellets,Poultry feed,Cattle feed,Premix additives,Soybean meal
Steps before
Product intake,Pre-cleaners,Grinding,Dosing,Weighing
Steps after
Sieving,Coating,Packing
Input ingredients
bulk materials,granular materials,powders,pellets,sticky products,meal,grains,free-flowing granular products
Output ingredients
conveyed materials,handled bulk products
Market info
Ottevanger Milling Engineers is renowned for designing and manufacturing innovative milling equipment and complete production lines for the grain processing industry, including feed mills, flour mills, and biomass processing, with a reputation for quality, efficiency, and customized solutions.

Technical Specifications


Belt speed
1.8 m/s - 2.6 m/s
Capacity
up to 400 m³/h
Belt material
Oil and fat resistant
Material Execution
S235 steel,AISI304,Galvanized S235 steel
Speed sensor
Yes
Misalignment detection
Yes
Explosion pressure relief
Break plates on legs and elevator head
Nylon buckets
Yes
Drive units
Geared
Coupling type
Flexible
Belt tensioner
Yes
Service hatches
Yes
Operating environment
All-weather features
Exchangeable wear plates
Kryptane
Anti-static Handling
ATEX22 zoned drive-units

Operating Characteristics


Automation level
Manual / PLC / SCADA
Batch vs. continuous operation
Batch / Inline Continuous
Energy efficiency
0.5–2 kWh/kg moisture
Belt speed
1.8 m/s / 2.6 m/s
Service hatches
Easy access for maintenance
Misalignment detection
Included

Material Compatibility


Abrasion resistance
Abrasion-resistant materials
Biological compatibility
0
Cleanability
0
Corrosive resistance (e.g. acids)
Oil and fat resistant,acid-resistant belt
Density/particle size
Compatible with granular and powder materials


ATEX certification
Zone 22

Physical Characteristics


Machine footprint
Varies with capacity
Material
S235 steel / AISI304 / Galvanized steel
Bucket material
Nylon
Belt material
Oil,fat,and acid resistant
Legs
Rectangular,tubular options
Enclosure
Fully enclosed design
Finish
Primer and paint
Drive unit housing
All-weather
Speed
1.8 m/s and 2.6 m/s
Capacity
Up to 400 m³/h
Wear plates
Exchangeable kryptane wear plates
Explosion relief
Break plates in legs and elevator head
Misalignment detection
Yes
Speed sensor
Included
Residue free elevator booth
Yes

Custom Options


Control panel type
Manual / PLC / HMI
Discharge method
Belt / Chain / Bucket
Belt speed options
1.8 m/s / 2.6 m/s
Material construction
S235 Steel / AISI304 / Galvanized S235 Steel
Special features
ATEX22 zoned drive-units / Misalignment detection
Weather resistance
All-weather features
Belt material
Oil and fat resistant / Acid resistant