| After-sales Service: | Support |
|---|---|
| Warranty: | 1year |
| Type: | Screw Feeder |
| Movement Mode: | Rotary |
| Usage: | Mine, Gravel Field, Metallurgy, Building Materials, Chemical Industry, Ore-dressing, Colliery, Metering and Dosing |
| Appearance: | Closed-Type |
| Customization: |
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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 machine consisting of a hopper, a feeder (single-axis or double-axis screw feeder), a weighing system and a regulator. During operation, the hopper, material and feeder are weighed together continuously. As the material is delivered, the actual weight loss rate is measured and compared with the required weight loss rate (set value). The loss-in-weight feeder (loss-in-weight feeder) automatically corrects the deviation from the set point by adjusting the feeder rate. Thus, the material can be fed continuously and evenly and accurately.
The loss-in-weight feeder (loss-in-weight feeder) is suitable for plastic granules, powders, calcium carbonate, talcum powder, resin film powders, flour, starch, etc. For different raw materials, we have designed two different scales, namely powder scales (solve the problem of metering and feeding of materials with poor fluidity) and granular scales (solve any bridging problems that may occur), which are good solutions to the problems in the existing production process.
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. Suitable for powders with poor fluidity, glass fiber, flake materials, etc., more uniform feeding than single screw
2. Horizontal and vertical stirring devices can be selected to solve the problem of material bridging
3. Corresponding feeding screws can be selected according to different materials
4. Drive motor: variable frequency motor or servo motor optional
5. The improved design of the screw is easy to install and disassemble, and the root of the screw will not accumulate materials
6. The feeding part is easy to disassemble, easy to clean, replace and maintain
7. Material contact part material: 304/316 stainless steel
8. Seals: silicone rubber, nitrile rubber, polytetrafluoroethylene
9. The hopper volume can be customized
Suppliers with verified business licenses
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