Spiral scale with silo is a production measuring equipment that controls feeding, dynamic measurement, and continuous conveying of powdered materials. Spiral scales are divided into single tube single-layer and double tube double-layer structures. The single tube single-layer structure completes both measurement and transportation simultaneously, while the double tube double-layer structure achieves stable flow and transportation on the upper layer and measurement and transportation on the lower layer. The stable flow effect is good and saves space. The length of the spiral scale with a silo can be determined by the actual situation; According to the user, a double tube structure is generally used for material measurement, which requires the installation of a screw conveyor and the simultaneous use of a screw scale to complete material measurement. It is mainly used for measuring powder materials or small particle materials.

Basic configuration of spiral scale with silo:

① Scale frame (spiral feeder) ② Weighing screw machine ③ Weighing sensor ④ Frequency converter ⑤ Weighing controller ⑥ Control cabinet

Scope of application of spiral scale with silo:

Widely used in the measurement of powder materials or small particle materials in industries such as power, metallurgy, coal, chemical, port, building materials, ceramics, etc. Commonly measured materials include fly ash, slag powder, raw material powder, coal powder, etc. in the cement industry.

Main parameters of spiral scale with silo:

1. Measurement accuracy: 1.0 2.0 level

2. Control accuracy: better than 2%

3. Weighing range: 0~100t/h

4. Spiral speed: 40-85r/min

5. Spiral diameter: Φ 100~Φ 400

6. Power supply: Control system: single-phase 220V ± 10%, 50HZ

Power system: three-phase 380V ± 10%, 50HZ

Ordering instructions for spiral scales with silos:

1. Material Name:

2. Measurement range: maximum ____ t/h; Minimum ____t/h; Commonly used ___t/h;

3. Spiral diameter: ____mm

4. Control accuracy:____

5. Material type: (1) Particle size (2) Specific gravity (3) Humidity

6. Centralized distance and number of centralized control units

7. Do you need a printer