Rotary Premade Pouch Packing Machine for Liquid & Paste
Automatic rotary premade pouch packing machine for liquid and paste packaging, suitable for sauce, detergent, beverage and viscous products. Supports stand up pouch and zipper bags with high efficiency, accurate filling and stable sealing for modern packaging lines.
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Rotary Premade Pouch Packing Machine Product Introduction
The premade pouch packing machine is a fully automatic rotary packaging system designed for filling and sealing liquid and paste products such as sauce, detergent, beverage, oil and viscous materials.
This machine integrates pouch feeding, opening, filling, sealing and output into one continuous process, ensuring high efficiency and stable operation. It is widely used in liquid and paste packaging industries where precision and hygiene are required.
Compatible with stand up pouch, zipper pouch and doypack, the machine provides flexible packaging solutions for modern production lines.With high-speed operation and reliable performance, this machine is ideal for food, chemical and daily care product packaging.
Working Principle：
The machine operates through a rotary multi-station system.
Premade pouches are automatically fed and opened using vacuum suction. Liquid or paste products are filled using a piston or pump filling system to ensure accurate dosing.
After filling, the pouches are sealed through heat sealing technology, ensuring airtight and leak-proof packaging. The finished products are then discharged through a conveyor system.
This process ensures efficient packaging, minimal waste and consistent product quality.
Technical Specifications：
| Machine Type | Automatic rotary premade pouch packing machine |
| Application | Liquid and paste products |
| Suitable Products | Sauce, ketchup, detergent, juice, beverage, oil, jam, shampoo, liquid soap, viscous liquid |
| Pouch Type | Stand up pouch, zipper pouch, doypack, 3-side seal bag, 4-side seal bag, laminated pouch |
| Filling Range | 10–2500 g |
| Packing Speed | 25–60 bags/min |
| Packaging Accuracy | ≤ ±1% |
| Control System | PLC + touch screen |
| Filling System | Piston pump / liquid pump |
| Sealing Type | Heat sealing |
| Air Consumption | ≥ 0.8 m³/min |
| Power Supply | 220V / 380V, 50/60Hz |
| Total Power | 2.5 kW |
| Machine Dimensions | 1900 × 1570 × 1700 mm |
| Machine Weight | Approx. 750 kg |
| Machine Material | Food-grade stainless steel (SS304) |
| Optional Function | Date coding, nitrogen flushing, hopper mixer, different filling pump, bag width adjustment, no bag no fill system |
Main features：
Rotary multi-station system ensures high efficiency and continuous production
Suitable for liquid and paste products such as sauce, detergent, beverage and oil
Supports stand up pouch, zipper pouch and laminated bags
High precision filling system ensures accurate dosing and minimal product waste
Advanced heat sealing technology ensures airtight and leak-proof packaging
Food-grade stainless steel construction ensures hygiene and durability
Application Scenarios：
Suitable for packaging liquid products such as beverage, juice, milk, oil and detergent, ensuring hygienic and efficient filling.
Widely used for paste products such as sauce, ketchup, jam and food paste, supporting viscous liquid packaging.
Applicable for daily chemical products such as shampoo, liquid soap and cleaning liquids, providing stable packaging solutions.
Used for food and beverage industries, improving product shelf life and packaging efficiency.
Also suitable for industrial liquid and semi-liquid materials, supporting automated packaging lines.
FAQ
Q: What types of products can this premade pouch packing machine handle?
A: It is suitable for liquid and paste products such as sauce, detergent, beverage, oil and viscous materials, ensuring accurate filling and stable packaging.
Q: What pouch types are supported by this packing machine?
A: The machine supports premade pouch, stand up pouch, zipper pouch and doypack, suitable for flexible packaging applications.
Q: How does the rotary system improve packaging efficiency?
A: The rotary multi-station system allows continuous operation, increasing speed and ensuring stable and consistent packaging performance.
Q: Is this machine suitable for food and chemical industries?
A: Yes, it is widely used in food, beverage, cosmetic and chemical industries for liquid and paste packaging.
Q: What is the packing speed of this machine?
A: The packing speed can reach up to 25–60 bags per minute depending on product type, pouch size and filling volume.
Contact us to get your quotation now.
Get in touch with our engineering team.
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