Automatic Screw Powder Packing Machine
automatic screw powder packing machine 1. PLC control, touch screen, man-machine interface. Easy to operate. With errors indication system, helping handle the trouble immediately. 2. Adopt the newest screw head feeding the material, especially suit for poor fluidity powder. High precision...
- Fast Delievery
- Quality Assurance
- 7*12 Customer Service
Product Introduction

| Location | Component | Function |
|---|---|---|
| Left side | Storage hopper with inclined screw conveyor (auger feeder) | Automatically lifts powder from the floor-level hopper into the metering hopper, eliminating manual feeding |
| Top | Servo auger metering head with agitator | Two servo motors independently drive the agitator and the metering auger; this is the core of dosing accuracy |
| Upper middle | Conical metering hopper | Temporary material buffer, fitted with a level sensor to control the start and stop of the screw conveyor |
| Middle | Bag-making main unit: film unwinding, forming collar, vertical sealing, horizontal sealing and cutting | The film roll is formed into a tube by the collar, then vertically sealed, filled, horizontally sealed and cut into finished bags |
| Right side | Electrical control cabinet with touch-screen HMI | PLC control and parameter setting; the panel carries an emergency stop button and status indicator lights |
| Bottom | Discharge chute | Delivers the sealed bags to the outlet |
Weighing range: Approx. 10–1000 g/bag (up to 5 kg for high-capacity models)
Speed: Approx. 20–60 bags/minute (varies based on weight and material flowability)
Bag width: Approx. 50–200 mm; bag type: back-sealed pillow bag (options available for date coding, continuous bag strips, and easy-tear notches)
Power supply: 220V/380V (single-phase or three-phase); Air supply: 0.6–0.8 MPa (for cross-sealing cylinder)

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