Screw scale quantitative feeder technical parameters :
| parameter name | Technical Parameters |
| Static weighing error | ≤ ± 0.50% |
| Dynamic cumulative error | ≤ ± 1.0% |
| Control error | ≤ ± 1.0% |
| Zero value stability | ≤0.0035% Cmax |
| Repeatability | ≤0.05% |
| Linearity | ≤0.05% |
| Spiral diameter | Φ 133- Φ 560mm |
| The distance between the inlet and outlet | Screw feeder 3000mm, spiral weighing scale 1200-1500mm, non-standard |
| Weight signal | 0-20mA / 4-20mA |
| Speed ??signal | 1.0Hz-5.0KHz |
Main performance characteristics:
| Scale body composition | Screw feeder, screw weighing scale, load cell, speed sensor, drive motor |
| frame | Made from seamless steel pipe, high strength, good stability. |
| Weighing institutions | Full suspension weighing mechanism, uniform force, high precision transmission, linearity and repeatability |
| Spiral blade | Screw blade special treatment, wear, steady flow, blocking material |
| Assembly method | Bearing external, easy to repair replacement |
| Sealed form | Bearings are multi-layer high temperature graphite packing, sealing effect is good, no powder overflow |
| Drive motor | Direct drive shaft drive, drive torque, smooth operation, high rotation efficiency, low noise, long life, variable frequency motor, forced cold |
| protective device | Actuator protection, the lower part of the feed port set up settlement area, which can effectively remove debris |
| protective device | The discharge port is arranged on the outlet to facilitate maintenance and calibration |
| Dual frequency adjustment | Feeder and weighing scale synchronous adjustment, material filling rate is stable, effectively guarantee the weighing accuracy |
| Weighing instrument | VEGECK instrument / PLC / MC-1706 computer system |
Specifications Matching table:
| model | Flow (m3 / h) | Spiral Diameter (mm) | Reference flow (m3 / h) | Remarks |
| CTLX-Φ133 | 0.1-1.0 | Φ 133 | 0.2-0.8 | Center from the non-standard |
| CTLX-Φ159 | 0.-3.0 | Φ 159 | 1.0-2.0 | |
| CTLX-Φ219 | 2.0-10 | Φ 219 | 4.0-8.0 | |
| CTLX-Φ245 | 4.0-20 | Φ 245 | 6.0-16 | |
| CTLX-Φ273 | 5.0-25 | Φ 273 | 8.0-20 | |
| CTLX-Φ 299 | 6.0-30 | Φ 299 | 10-24 | |
| CTLX-Φ325 | 8.0-40 | Φ 325 | 12-32 | |
| CTLX-Φ350 | 12-60 | Φ 350 | 20-48 | |
| CTLX-Φ377 | 16-80 | Φ 377 | 25-64 | Can be used double pipe feeder |
| CTLX-Φ402 | 20-100 | Φ 402 | 30-80 | Can be used double pipe feeder |
| CTLX-Φ-450 | 24-120 | Φ 450 | 36-96 | Can be used double pipe feeder |
| CTLX-Φ-500 | 32-160 | Φ 500 | 40-120 | Can be used double pipe feeder |
| CTLX-Φ-560 | 40-200 | Φ 560 | 50-160 | Can be used double pipe feeder |
Address：Linqu County North Industrial Park, Weifang City, Shandong Province 電話：0536-3112711 MobilePhone：13188861223 15064670092 E-mail：lgtsdqc@163.com
