High-precision belt feeder for granular materials
Achieve precise material dosing and consistent flow in your continuous processes with a belt feeder solution that maintains outstanding dosing accuracy, even under demanding conditions.
Ensures Accurate and Continuous Material Dosing
The GRAVIT Belt Feeder from HASLER Group is engineered for high-precision dosing in continuous industrial processes. It features a robust design with folded side rails, providing structural stability and durability. This feeder uses a self-centring and self-tensioning system to maintain belt position, ensuring dosing accuracy to ±0.25%. Ideal for applications in the cement, fertilizers, and metals processing industries, it efficiently handles granular materials like gypsum powder and urea granules.
With a modular design, the GRAVIT Belt Feeder adapts to various lengths and belt widths (from 650 mm to 1,400 mm) to fit specific production needs. It processes materials 24/7, supporting operations such as water treatment and flue gas desulfurization. The feeder is PLC-controlled, integrating seamlessly into existing production lines. Optional features, including a spillage conveyor and vibrating inlet hopper, aid in maintaining a clean, efficient operational environment. For maintenance, its quick belt change system minimizes downtime, enhancing operational reliability.
Benefits
- Ensures high dosing accuracy of ±0.25%, improving product consistency.
- Modular design allows customization for diverse industrial applications, increasing operational flexibility.
- Continuous 24/7 operation optimizes production efficiency and reduces idle time.
- Self-tensioning system minimizes maintenance needs, enhancing equipment longevity and reliability.
- Optional features maintain material flow and prevent blockages, ensuring smooth process continuity.
- Applications
- Polymers,Hydrometallurgy,Water treatment,Metals recycling,Minerals processing,Fertilizers,Technical ceramics,Amino,Resins,Specialty acids,Flue gas desulphurization,Cement
- End products
- Gypsum powder,Polyethylene pellets,Epoxy resins,Phosphoric acid,Lithium carbonate,Potable water,Portland cement,Urea granules,Aluminum alloy ingots,Citric acid,Copper concentrate,Alumina ceramics
- Steps before
- Storage in silo,Material extraction
- Steps after
- Precision weighing,Material transportation,Flow control,Dosing regulation
- Input ingredients
- clinker,gypsum,limestone,clay,anhydrite,slag,fertilisers,urea,carbamide,phosphates,phosphate rock,ammonium,ammonium sulphate,iron ore,pyrite,iron,alloys,coal bricks,calamine,metal pellets,shredded tyre waste,nut shells,chemicals,plastic pellets,additives,cut plastics,rubber,ash,mixture,phengite,lime pellets,limonite,graphite,calcined clay,coke
- Output ingredients
- precisely dosed granular materials
- Market info
- HASLER Group is known for manufacturing and supplying industrial engineered-to-order (ETO) equipment, specializing in mixing, filtration, and sealing solutions for various industries, with a reputation for quality and innovation in handling challenging process applications.
- Accuracy
- ±0.25%
- Automation
- SCMIII-controlled
- Belt Width
- 650 mm to 1,400 mm
- Dosing Type
- Gravimetric
- Flow Rate Range
- 1
- Material Temperature Handling
- up to 150°C
- Modularity
- Custom Lengths
- Self-centering System
- Integrated
- Self-tensioning System
- Integrated
- Protection
- Fully Enclosed Option
- Automation level
- SCMIII controlled
- Batch vs. continuous operation
- Continuous
- Changeover time
- Quick belt change system
- CIP/SIP
- Not Applicable
- Cleaning method
- Manual cleaning
- Energy efficiency
- Optimized self-tensioning system
- Flow control
- Self-centring system
- Abrasion resistance
- High
- Density/particle size
- 0.5–2.5 g/cm³
- Flow range
- 1
- Fully Enclosed Option
- Yes
- Control panel type
- SCMIII FIELD / SCMIII PANEL
- Belt width options
- 650 mm to 1,400 mm
- Modular length options
- Adaptable to application needs
- Spillage conveyor
- Optional
- Hammer gate
- Optional
- Vibrating inlet hopper
- Optional
- Reinforced inlet hopper
- Optional
- Material cover
- Optional
- Special high-temperature conveyor belt
- Up to 150°C