specifications and models: B650: belt width 650mm (matching conveyor specifications) Type: electronic belt scale (dynamic continuous weighing)
Applicable industries: mining, cement, coal, chemical industry and other bulk material transportation and measurement Measuring method: dynamic weighing (real-time flow monitoring + cumulative measurement)
2. Performance parameters
paramètre
index
Accuracy
± 0.25%~± 1% (depending on configuration)
Flow range
10-500t/h (adjustable)
belt speed
0.1-4.0m/s (variable frequency adjustable)
Load cell
High precision resistance strain gauge (± 0.02% FS)
Speed sensor
Digital encoder (anti slip design)
3.Structural design
Scale frame type:
Single roller / double roller / four rollers (optional, four rollers have higher accuracy)
Material: carbon steel / stainless steel (corrosion resistance is optional)
Instrument function:
Real-time display: flow, cumulative amount, belt speed
Data output: 4-20mA, RS485/Modbus (can be connected to PLC/DCS) Alarm function: overload, blockage, belt deviation
4.Electrical parameters
Power supply: AC 220V±10%, 50Hz (or AC 380V industrial power supply)
Protection level: IP54 (dust and splash proof)
Environmental adaptability: Temperature:-10℃~+50℃ (high temperature type can be expanded)
Clean the scale frame regularly (to prevent material accumulation)
Check the sensor sensitivity every 6 months
6.Selection of extension
explosion-proof model: Ex dⅡ BT4 (flammable and explosive environment)
Remote monitoring: optional 4G/WiFi module (cloud data management)
Typical application cases
1. Cement plant: raw material/clinker conveying metering (accuracy ±0.5%)
2. Coal mine: raw coal production statistics (explosion-proof configuration)
3. Chemical industry: powder batching control (corrosion-resistant scale frame) If need a complete installation dimension drawing or calibration certificate sample, please consult the supplier for detailed information.
