Apron weighfeeder for sticky bulk materials

Optimally handle challenging, sticky materials with precision and consistency using advanced apron weighfeeding technology, ensuring high accuracy and improved product quality in your production line.

The MULTIDOS VDP from Schenck Process is an apron weighfeeder designed to address the challenge of feeding sticky and poorly flowing materials such as clay, marl, and sludge. This system integrates weighing technology directly into its track, facilitating precise gravimetric feeding that enhances accuracy over traditional volumetric feeders. Ideal for applications in industries like cement, chemicals, and steelmaking, it supports end-products ranging from refractory materials to emulsion paints.

Capable of handling both solid and slurry forms, the MULTIDOS VDP ensures stable, repeatable quality improvements in your production lines with a feeding accuracy of +/- 1%. Its continuous operation supports high-throughput demands, seamlessly integrating upstream from silo discharge units to downstream processes. The equipment features automated control for precise feed rate adjustments, contributing to efficient processing with low energy consumption.

Built for durability, it is available in corrosion-resistant materials suited for harsh industrial environments. The feeder is also designed for easy maintenance with accessible components, ensuring minimal downtime. Compliance with industry standards guarantees it meets the rigorous requirements of sectors focused on quality and efficiency. For operations requiring tailored solutions, customization and engineering support are offered to optimize performance in specific applications.

Benefits

  • Enhances operational accuracy with precise gravimetric feeding, improving product quality.
  • Reduces energy costs through optimized motor control and efficient material handling.
  • Minimizes maintenance downtime with robust, corrosion-resistant construction.
  • Seamlessly integrates into existing production lines, supporting continuous processing.
  • Customizable for specific applications to meet unique operational requirements.
Applications
Chemicals,Sealants,Clay,Bioplastics,Coal-,Paint,Biomass-fired power plants,Agrichemicals,Coatings,Polyolefins,Sludge,Adhesives,Marl,Steelmaking,Trass,Coke-fired power plants,Fertilizers,Cement
End products
Epoxy adhesives,Cement blends,Polymer additives,Refractory materials,Emulsion paint,Ceramic tiles,Silicone sealants,Biodegradable plastic films,Gloss paint,Steel ingots,Pesticides,Coke pellets,Industrial coatings,Brick,Biomass briquettes,Polyethylene products,Pottery,Fertilizer granules
Steps before
Silo Discharge,Bulk Material Handling
Steps after
Mixing,Quality Improvement,Packing
Input ingredients
sticky materials,clay,marl,trass,sludge
Output ingredients
precise feeding,improved quality,stable feeding accuracy
Accuracy
±1%
Feed type
Sticky materials
Feed type
Clay / Marl / Trass / Sludge
Weightfeeding Method
Gravimetric
Material Handling
Poorly flowing / Sticky materials
Automation Level
Integrated weighing technology
Accuracy
±1% of feed rate
Operation Type
Continuous
Discharge Integration
Silo discharge integration
Changeover Time
Short
Abrasion resistance
Yes
Corrosive resistance (e.g. acids)
Yes
Density/particle size
0.5–2.5 g/cm³
Machine footprint
Compact
Discharge method
Gravimetric feeding
Feed type
Sticky materials (clay,marl,trass,sludge)
Integrated weighing track
Yes
Accuracy
±1%
Discharge method
Gravimetric
Control panel type
Digital/Automated
Integration Possibilities
Weighing track integration
HMI Type
Touchscreen
Feeding Accuracy
± 1%
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.