Automatic Powder Pouch Packing Machine for Milk & Coffee


This automatic powder pouch packing machine is suitable for packaging fine and dusty materials such as milk powder, coffee powder and protein supplements. Equipped with an auger filling system, it provides accurate dosing, stable performance and effective dust control. The integrated packaging process ensures high efficiency and consistent output, making it a reliable solution for food, nutrition and industrial powder packaging applications.

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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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