● Servo-driven auger metering, high dosing accuracy for fine powder materials.
● Built-in agitator prevents powder bridging and clogging, stable continuous feeding.
● Food-grade SUS304 stainless steel screw & hopper, quick disassembly for cleaning.
● Sealed discharging structure, low dust leakage, perfectly matched with vertical packing machines.
The screw feeder (auger filler head) is a core volumetric metering component specially designed for powder packaging lines.
It adopts servo motor to drive the spiral auger, and quantifies powder by controlling screw rotation turns. The built-in stirring mechanism avoids powder bridging and blocking. All material contact parts are food-grade stainless steel. The sealed discharging design greatly reduces dust flying. With adjustable rotating speed, it can be installed on vertical packaging machines to realize automatic quantitative filling of various powders. Compact structure, easy disassembly and maintenance, suitable for long-time continuous production.
| Name | Screw feeder | |
| Packing weight | 5000g | |
| Packing accuracy | ±0.3%～±1% | |
| Packing speed | 20-80bag/min | |
| Power | 1.5-2.3KW | |
| Voltage | 380v,50/60Hz | |
| Volume of hopper | 30L/50L | |
This screw feeder auger head is widely used in food, pharmaceutical, daily chemical and chemical industries.
It is suitable for quantitative filling of fine powder materials, including flour, milk powder, coffee powder, seasoning powder, medicinal powder, pigment powder and additive powder.
It can be matched with vertical FFS packaging machines to form fully automatic powder packaging lines. It works well for materials that are easy to dust or prone to agglomeration. Quick cleaning helps avoid cross-contamination during product changeover.
