Powder dispensing system

pneumaticwith mixercontinuous

Product overview
Refractory powder dosing systems by VOLDE provide precise, continuous feeding and controlled metering of refractory raw materials and additives into mixers and production lines. Designed for industrial mineral processing, these systems combine storage, pneumatic transport and automated dosing to ensure consistent product formulation and efficient production flows.

The Importance of Refractory Powder Dosing

• Product quality and consistency: Accurate metering guarantees homogeneous mixes and predictable refractory performance.
• Productivity increase: Automated feeding accelerates production cycles and supports continuous operation.
• Operational cost reduction: Precise material handling minimizes waste and reduces energy consumption.
• Safety and hygiene: Closed conveying and dosing systems prevent dust emissions and contamination for a safer workplace.

Our Products and Services (systems and solutions)

• Raw material storage and silos: Tailored silo solutions for bulk storage of refractory powders with level monitoring and unloading options.
• Pneumatic conveying systems: Vacuum, pressure and dense-phase pneumatic conveying for closed, dust-free transfer to production points.
• Dosing and feeding systems: Loss-in-weight and volumetric feeders for accurate proportional dosing with automatic adjustment to process requirements.
• Process automation systems: PLC/SCADA integration for centralized control, real-time monitoring and data logging to optimize performance.

Sectoral Applications

• Cement manufacturers: Dosing solutions for dry mix preparation and refractory linings in cement plants.
• Steel and metals: Accurate addition of refractory constituents for high-temperature metallurgical processes.
• Glass production: Controlled feeding of refractory materials to glass furnaces to maintain furnace stability.
• Energy and industrial plants: Feeding and transport systems for refractory materials in thermal power and other heavy industries.

Technical characteristics / specifications

• Function: Precise dosing and continuous, controlled feeding of refractory powders and additives into mixers and lines.
• Storage: Silo-based bulk storage with monitoring and discharge options.
• Transport: Pneumatic conveying (vacuum, pressure, dense-phase) for closed, dust-free transfer.
• Dosing: High-precision dosing units (loss-in-weight, volumetric) with automatic control and recipe management.
• Automation: Integrated PLC/SCADA systems for real-time monitoring, alarms and data analysis.
• Benefits: Better product consistency, higher throughput, lower waste and improved workplace safety.
• Typical use-cases: Dry mix preparation and dosing for cement, steel, glass and energy sectors.
• Brand: VOLDE.