Automatic Powder Pouch Packing Machine Product Introduction
The automatic powder pouch packing machine is specially developed for packaging fine and dusty materials that require precise control during filling. It integrates auger dosing, pouch handling and sealing into one automated system, ensuring clean and efficient operation.
The machine is designed to minimize dust generation and maintain a hygienic packaging environment, which is critical for products such as milk powder, coffee powder and protein supplements. With adjustable filling parameters and stable performance, it is suitable for continuous production in food and health product industries.


Production Process Description
1. Powder Feeding
Powder materials are transferred into the hopper through screw feeder or vacuum conveyor.
2. Auger Filling System
The auger screw rotates to dispense precise quantities of powder into the pouch.
3. Pouch Feeding and Opening
Premade pouches are automatically picked and opened.
4. Filling Process
Measured powder is filled into the pouch with controlled speed to reduce dust.
5. Sealing Process
The pouch is sealed to maintain product quality and prevent contamination.
6. Output System
Finished pouches are discharged for packaging or storage.
Technical Specifications
| Machine type | Automatic powder pouch packing machine |
| Application | Milk powder, coffee powder, protein powder, fine powder |
| Packaging capacity | 20–50 bags/min (depending on product density and pouch size) |
| Filling range | 10–2000 g |
| Filling system | Auger screw filling system |
| Filling accuracy | ≤ ±1% (depending on material characteristics) |
| Bag type | Premade pouch / zipper pouch / stand-up pouch / flat pouch |
| Bag width | 80–300 mm |
| Bag length | 100–400 mm |
| Hopper capacity | 30–60 L |
| Screw diameter | 20–50 mm (customizable for different powder types) |
| Control system | PLC + touch screen |
| Operation mode | Fully automatic |
| Power supply | 220V / 380V / 50–60Hz |
| Power consumption | 2.5–4.5 kW |
| Air pressure | 0.6–0.8 MPa |
| Air consumption | 0.3–0.5 m³/min |
| Machine material | Stainless steel SS304 (SS316 optional) |
| Dust control | Sealed auger system with dust-proof design |
Industry Applications
This machine is widely used in food and nutrition industries for packaging powder products. It is especially suitable for milk powder, coffee powder and protein supplements requiring accurate dosing and hygienic packaging.




Main features
• Auger filling system provides stable and precise dosing for fine powder materials
• Advanced dust control structure reduces powder leakage and improves working environment
• Suitable for low-density and high-flowability powders such as milk powder and protein powder
• Adjustable screw speed allows accurate control for different product characteristics
• High-speed packaging performance with stable output for continuous production
• Automatic pouch feeding, opening, filling and sealing in one integrated system
• PLC control with touch screen interface for easy parameter setting and operation
• Food-grade stainless steel construction ensures hygiene and corrosion resistance


Application Scenarios
• Milk powder and dairy product packaging
• Coffee powder, instant beverage and drink mix packaging
• Protein powder and nutritional supplement packaging
• Flour, starch and food powder processing
• Seasoning powder, spice and additive packaging
• Pharmaceutical powder and health product packaging
• Chemical powder such as detergent and industrial materials




Why Choose This Machine
• Designed specifically for powder materials
• Ensures clean and dust-free packaging process
• Accurate auger dosing improves product consistency
• Suitable for food and health product industries
• Reliable performance for continuous production


FAQ
Q1: Is this machine suitable for fine powder?
A: Yes, it is designed for fine and dusty materials such as milk powder and protein powder.
Q2: What filling system is used?
A: It uses an auger screw filling system for accurate dosing.
Q3: How is dust controlled?
A: The machine is equipped with dust-proof design to minimize powder loss.
Q4: What is the packaging speed?
A: Typically 20–50 bags per minute.
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