High accuracy weighfeeder for maximum feed rates

Achieve precise feed control with a high-accuracy weighfeeder that optimizes material flow, ensuring consistent dosing and reducing material waste by ensuring accurate delivery even with high bulk-density materials.

Provides Accurate Continuous Gravimetric Feeding

The MULTIDOS H Weighfeeder from Schenck Process is a robust solution designed for challenging industrial applications requiring precise material flow control. Specializing in the continuous gravimetric feeding of high bulk-density materials, this weighfeeder excels in environments like cement mills, smelting plants, and coke operations. Equipped with a flat belt conveyor optimized for precise weighing and a three-phase AC drive system with speed sensors, it ensures stable operation with minimal maintenance, thanks to its lifetime-lubricated bearings and weighted belt tensioning system.

Applications span across cement production, pulverized coal handling, and even processing high-density polyethylene pellets and limestone powder, supporting production efficiency and quality. Featuring onsite or remote calibration options and a broad feed rate adjustment range, the MULTIDOS H integrates seamlessly into existing operations and adapts to specific processing requirements. Its construction allows for various material configurations to ensure durability and chemical resistance in harsh conditions, making it a reliable choice for plant managers and process engineering firms aiming for optimal production performance.

Benefits

  • Enhances accuracy with precise gravimetric feeding, improving product consistency.
  • Lowers maintenance demands through lifetime-lubricated bearings and a weighted tensioning system.
  • Offers versatile application across various industries, adapting to materials like high-density polyethylene and limestone.
  • Facilitates seamless integration with remote calibration, reducing setup and operational time.
  • Optimizes energy use with a three-phase AC drive system, lowering operational costs.

General


Applications
High bulk-density materials,Coke plants,Coal mills,Silo discharge,Raw mills,Smelting plants,Cement
End products
Pulverized coal,Foundry coke,Iron ore,Portland cement,Clinker,Blast furnace slag,Bauxite,Limestone powder,High-density polyethylene pellets
Steps before
Material Handling,Bulk Material Discharge,Material Loading into Silos
Steps after
Material Blending,Kiln Feeding,Coal Mill Charging
Input ingredients
raw materials,cement,coal,high bulk-density materials
Output ingredients
kiln feed,coal mill feed,mixture for smelting,mixture for coke plants
Market info
Schenck Process is known for its expertise in material handling, weighing, feeding, and automation solutions. The company has a strong reputation for delivering high-quality engineered-to-order equipment for diverse industries, backed by innovative technology and customer-centric service.

Technical Specifications


Feed rate
Maximum
Accuracy
±0.25%
Material compatibility
High bulk-density materials
Application
Continuous gravimetric feeding
Drive system
Three-phase AC
Weighing system
Load cells
Maintenance
Low maintenance,lifetime lubrication
Belt tensioning
Weighted

Operating Characteristics


Accuracy
±0.25%
Feeding Type
Continuous
Feed Rate Adjustment
Wide range
Bearing Maintenance
Lifetime lubrication
System Calibration
Onsite or remote
Silo Discharge Capability
Large openings

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Physical Characteristics


Machine footprint
Compact
Discharge method
Flatbelt conveyor
Control panel type
Integrated weighing sensors
Belt tensioning system
Weighted

Custom Options


Integration possibilities
Onsite or remote weighing system calibration via PCs,local field offices,or host computer
Drive system
Three-phase AC drive system with speed sensor
Weighing sensors integration
Integrated weighing sensors
Design features
Flatbelt conveyor optimized for precise weighing
Maintenance options
Lifetime lubrication of bearings
Feed rate adjustment range
Wide