A constant speed belt scale is an ideal equipment installed on a belt conveyor for continuous measurement of bulk materials. It has the advantages of simple structure, accurate measurement, stable use, easy operation, and low maintenance. It is not only suitable for conventional environments, but also for environments such as acid, alkali, salt, and atmospheric corrosion. It is widely used in the measurement of transportation processes in industries such as building materials, metallurgy, power, chemical, coal, mining, and ports.

Working principle of constant speed belt scale:

In the belt conveyor of the production process, a suitable flow rate measuring belt scale frame and speed measuring device are installed. The weighing sensor on the scale frame detects the material flow rate passing through the weighing section of the scale frame, and sends this weight signal to the weighing controller for weight accumulation to obtain the corresponding cumulative weight.

Main parameters of constant speed belt scale:

Measurement accuracy: ± 0.25%, ± 0.5% ± 0.1%, ± 0.2%

Bandwidth (mm): 500-1400

Belt speed: 0.02-4m/s

Weighing range: 0.1~2000t/h

Belt conveyor inclination angle: 0-30 °

Working and installation conditions:

Environmental temperature: Mechanical: -20 ℃~+50 ℃ Instrument: 0 ℃~40 ℃

Power supply voltage: 220V (+10%, -15%) 50Hz ± 2%

Relative humidity: 150%

Ordering instructions for constant speed belt scales:

1. Transportation of materials (medium, density):____

2. Belt total length: ____ Roller spacing:____

3. Belt width: ____ Belt speed:____

4. Transport aircraft tilt angle:____

5. Rack outer width: ____ Rack inner width:____

6. Other requirements:____