Automatic Zipper Doypack Packing Machine for Dry Yeast
Automatic zipper doypack packing machine designed for dry yeast, powder and fine granule products such as flour, baking powder and seasoning. It supports premade pouch, stand up pouch and zipper pouch packaging with high precision auger filling system, ensuring accurate dosing and stable sealing performance. Widely used in bakery, food ingredient and powder processing industries for efficient and hygienic packaging solutions.
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Automatic Zipper Doypack Packing Machine Product Introduction
The automatic zipper doypack packing machine is designed for dry yeast, powder and fine granule products such as baking ingredients, flour and seasoning powder. It integrates pouch feeding, opening, filling and sealing into one continuous process, ensuring efficient and stable production. Equipped with an auger filling system for high precision dosing and compatible with zipper pouch, stand up pouch and premade pouch formats, it is widely used in food, bakery and powder packaging industries requiring hygienic and accurate packaging solutions.
Working Principle：
The machine operates through a PLC-controlled system, where premade zipper pouches are automatically picked, opened and positioned. Powder materials such as dry yeast are filled using an auger screw system to ensure precise dosing. After filling, the pouch is sealed through heat sealing technology for airtight packaging. The system includes no bag no fill no seal function, ensuring stable operation and reducing material waste.
Technical Specifications：
| Machine Type | Automatic premade pouch packing machine |
| Application | Dry yeast, powder, fine granule |
| Packing Capacity | 20–50 bags/min |
| Filling Range | 5–1000 g |
| Filling Accuracy | ≤ ±1% |
| Bag Type | Zipper pouch / doypack / stand up pouch |
| Bag Size Range | Width: 80–300 mm / Length: 100–400 mm |
| Filling System | Auger screw filling system |
| Feeding System | Screw feeder / vacuum feeder |
| Control System | PLC + touch screen |
| Sealing Type | Heat sealing |
| Dust Control | Optional dust collection system |
| Power Supply | 220V / 380V |
| Air Pressure | 0.6–0.8 MPa |
| Machine Material | SS304 / SS316 optional |
| Optional Devices | Nitrogen flushing / date coder / check weigher |
| Machine Weight | 600–1000 kg |
Main features：
Automatic zipper doypack packing machine for dry yeast and powder packaging
Designed for fine powder materials such as yeast, flour and seasoning powder
Supports zipper pouch, stand up pouch and premade pouch packaging formats
Equipped with auger filling system for high precision powder dosing
Dust control design ensures clean and hygienic production environment
PLC control system with stable operation and low maintenance cost
Application Scenarios：
Suitable for dry yeast packaging used in bakery and food processing industries
Widely used for powder products such as flour, baking powder and spice powder
Applicable for food ingredients such as sugar powder, seasoning and additives
Used for chemical powder such as detergent powder and fine granule materials
Suitable for pharmaceutical and health supplement powder packaging
Applicable for food, chemical and powder processing industries
FAQ
Q: What products can this machine pack?
A: It is suitable for dry yeast, flour, spice powder and other fine powder materials.
Q: What filling system is used for powder?
A: It uses an auger screw filling system for accurate and stable dosing.
Q: What pouch types are supported?
A: Zipper pouch, stand up pouch and premade pouch are supported.
Q: Is it suitable for bakery production lines?
A: Yes, it is widely used in bakery and food ingredient packaging.
Q: How does the machine control dust during filling?
A: It can be equipped with a dust collection system for clean production.
Contact us to get your quotation now.
Get in touch with our engineering team.
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