Crushing and Screening
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Auxiliary
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SKU:
XH-DZC
Category: Automation Equipment
Electronic belt scale
- Product Introduction: A weighing device with simple structure and innovative technology for measuring belt conveying volume.
- Capacity: ≤1200 t/h
- Applications: The display part of the electronic belt scale uses a high-end large-size touch screen to replace the traditional digital tube and LCD module. It has a friendly human-machine interface and rich display content, and can fully replace the traditional weighing calculation instrument.
- Product Improvements: The control core of Huston electronic belt scale adopts German Siemens PLC, the weighing sensor adopts Swiss high-performance sensor, and the scale frame adopts a direct load-bearing structure, which greatly guarantees and improves stability and reliability.
Advantages and Features
- The electronic belt scale has a wide measuring range, and the system can automatically control the feeding amount of the belt conveyor according to the flow rate preset by the administrator
- the belt scale has a modular design and can provide heavy-load weighing. It is a high-precision single-roller belt scale that can be used for production process control and material loading control
- the electronic belt scale is cheap, efficient, energy-saving, and durable
- the system reserves standard communication interfaces to facilitate production management and scheduling.
Working Principle
The electronic belt scale weighing bridge is installed on the conveyor frame. When the material passes by, the metering roller detects the weight of the material on the belt conveyor and acts on the weighing sensor through the lever, generating a voltage signal proportional to the belt load. There is a weighing sensor installed on the weighing bridge on the belt scale. When working, the weight of the material on the belt is detected and sent to the weighing instrument. At the same time, the speed signal of the belt conveyor from the speed sensor is also sent to the weighing instrument. The instrument integrates the speed signal and the weighing signal to obtain the instantaneous flow rate and cumulative amount.
Technical Specifications
| Model | Suitable for belt conveyor | Load(kg) | Installation angle | Belt speed(m/s) | Scale body weight (kg) |
|---|---|---|---|---|---|
| PDC500 | TD500 | 0 -300 | ≤±20° | ≤3 | 40.5 |
| PDC650 | TD650 | 0 -300 | ≤±20° | ≤3 | 43.6 |
| PDC800 | TD800 | 0 -300 | ≤±20° | ≤3 | 47.8 |
| PDC1000 | TD1000 | 0 -300 | ≤±20° | ≤3 | 53.5 |
| PDC1200 | TD1200 | 0 -300 | ≤±20° | ≤3 | 59.6 |
| Accuracy | Better than ±0.5% (20%~100% range) |
|---|---|
| Belt width (mm) | 500、 650、 800、 1000、 2000 |
| Belt speed (m/s) | 0-3 |
| Capacity(t/h) | 1200 |
| Rated weighing capacity of a single load cell (kg) | 150 |
| Installation angle (°) | ≤±20° |
Case Study
A gold ore dressing plant in Indonesia requires the measurement accuracy of conveyed materials to be ±0.1%, and wants to select a quality equipment from China. I found the Huston electronic belt scale manufacturer through the Internet. After communication between the two parties, I purchased one from Huston for trial use. Due to the use of a high-precision triple beam parallelogram stainless steel load cell, the repeatability is 0.01%, and the nonlinearity and hysteresis are both 0.02%. In practical application, the measurement effect was accurate, and the customer was very satisfied with it and ordered other corresponding mineral processing equipment from Huston.
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