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| Accuracy: | �1% |
| Capacity(t/h): | 80-150 |
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Keywords: Gravimetric Powder Micro Doser, dosing machine, loss in weight feeding system, Weightless Feeder, Twin Screw Dosing System,
screw conveyor
A loss-in-weight feeder (loss-in-weight feeder) is a sophisticated system comprising a hopper, a feeder (available as single-axis or double-axis screw feeder), an integrated weighing system, and an advanced regulator. During operation, the entire assembly-hopper, material, and feeder-is continuously weighed. As material is dispensed, the actual weight loss rate is meticulously measured and compared against the pre-set value. The system automatically adjusts the feeder rate to correct any deviations, ensuring a continuous, consistent, and precise flow of material.
The loss-in-weight feeder (loss-in-weight feeder) is expertly designed for a wide range of materials including plastic granules, powders, calcium carbonate, talcum powder, resin film powders, flour, and starch. To accommodate different raw materials, we offer two distinct scales: powder scales, which address the challenges of metering and feeding materials with poor fluidity, and granular scales, which eliminate bridging issues. These tailored solutions effectively resolve common production process problems.
Twin Screw Feeder Parameters
| Item Model | Feeding Capacity | Power | Standard Hopper Volume |
| RX-A-WT20 | 0.1-10 | 0.37 | 10 |
| RX-A-WT28 | 2-200 | 0.75 | 40 |
| RX-A-WT38 | 60-800 | 1.5 | 80 |
| RX-A-WT46 | 300-1500 | 2.2 | 120 |
| RX-A-WT64 | 500-2500 | 3 | 150 |
| Notice: The feeding capacity here is measured under the condition of material density 0.5g/cm³ | |||
Twin screw volumetric feeder
1. Optimized for powders with poor fluidity, glass fiber, and flake materials, offering more uniform feeding compared to single screw systems.
2. Choice of horizontal and vertical stirring devices to effectively solve material bridging issues.
3. Selectable feeding screws tailored to different material types for enhanced compatibility.
4. Drive motor options: choose between variable frequency motor or servo motor based on your needs.
5. Innovative screw design ensures easy installation and disassembly, preventing material accumulation at the screw root.
6. The feeding component is designed for easy disassembly, facilitating cleaning, replacement, and maintenance.
7. Material contact parts are made from 304/316 stainless steel for superior durability and hygiene.
8. High-quality seals made from silicone rubber, nitrile rubber, or polytetrafluoroethylene ensure leak-proof operation.
9. Customizable hopper volumes to meet specific material handling requirements.
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