Loss-in-Weight Feeder
High-Precision Continuous Dosing System
Designed for continuous gravimetric feeding of powders, granules, and pellets. Real-time weight-loss monitoring ensures accurate dosing and stable production processes.
±0.2% Accuracy
Precise gravimetric dosing control.
Continuous Feeding
Stable material flow without interruption.
PLC Automation
Real-time monitoring and recipe management.
Loss-in-Weight Feeder
Designed for continuous and accurate gravimetric feeding of powders, granules, and pellets. Real-time weight monitoring ensures stable dosing and process consistency.
Precise Dosing
Accurate gravimetric control.
Automatic Regulation
Real-time feed adjustment.
Material Flexibility
Suitable for various bulk solids.
Easy Integration
Compatible with automated lines.
FEEDING ACCURACY
±0.2%
HOPPER CAPACITY
50 – 2000 L
FEEDING RATE
1 – 5000 kg/h
Control System
PLC
Specifications
Technical Parameters
Our weighing hoppers are fully customizable to meet your specific capacity and material requirements
Feature | Specifications |
Model Type | Loss-in-Weight Hopper / Feeder |
Hopper Capacity | 50 L – 2000 L (Customizable) |
Feeding Rate | 1 kg/h –5000 kg/h |
Accuracy | ±0.2% |
Materials | Stainless Steel / Carbon Steel |
Control Mode | Manual / Semi-automatic / Automatic |
Material Suitability: Ideal for powders, granules, pellets, and bulk solids across chemical, food, and mining industries.
Photo Gallery
Real photos of our finished machines, component details, and on-site customer installations cases
How It Works
Working Principle
The system continuously measures hopper weight through high-precision load cells. As material is discharged, the controller automatically adjusts feeder speed to maintain the preset feed rate and ensure accurate dosing.
Load Cell Detection
Weight Loss Calculation
Automatic Feed Control
Continuous Accurate Dosing
Applications
Serving Diverse Industries
Our weighing hoppers are engineered for precision and reliability across these key industrial sectors:
Chemical Industry
Accurate dosing of powders, additives, and bulk chemicals.
Food & Beverage
Consistent feeding of ingredients, flavors, and additives.
Pharmaceuticals
High-precision dosing for tablet and capsule production.
Plastics & Polymers
Stable feeding of pellets, masterbatch, and resins.
Battery Materials
Precise dosing of lithium, graphite, and cathode powders.
New Energy Materials
Controlled feeding for advanced material processing.
Fine Chemicals
Accurate micro-dosing for specialty chemical production.
Mineral & Powder Processing
Continuous feeding of minerals, fillers, and industrial powders.
COMPLETE POWDER PROCESSING LINES
Integrated Powder Processing Systems
Integrated solutions for feeding, conveying, screening, mixing and semi-automatic powder packaging applications.
- Feeding & conveying integration
- Screening & mixing systems
- Semi-automatic bagging lines
- Dust-free powder handling
Related Products
Other Product Recommendations
Project References
Installation Cases
Proven performance across international projects in demanding operational environments.
Dust-free powder handling system integrating vacuum conveying, vibratory screening, and storage hoppers for sanitary food ingredient production lines.
Automated bulk powder handling system integrating jumbo bag unloading, vacuum conveying, batching, and screening for clean and efficient chemical processing operations.
Integrated powder handling line featuring dust-free bag dumping, vacuum conveying, precision weighing, and vibratory screening for clean and continuous battery material production.
After-Sales Support
throughout the equipment lifecycle.
Installation Guidance
Our engineers provide on-site installation supervision or remote video guidance to ensure correct setup and commissioning of your conveyor system.
Technical Support
24/7 technical hotline and online support. Our engineering team is available to troubleshoot, advise on maintenance, and optimize performance.
Spare Parts Supply
Fast delivery of genuine spare parts including belts, rollers, pulleys, motors, and bearings. Stock maintained for common specifications.
Request for Quotation
Tell us about your requirements and our engineering team will respond within 24 hours.