Mayonnaise Rotary Spout Pouch Filling Machine | Premade Pouch Doypack Pouch Packing Machine

Application: 

Ideal for packaging a variety of viscous and free-flowing liquids, such as mayonnaise, tomato sauce, chili paste, and condiments — as well as personal-care liquids like shampoos, lotions, or liquid detergents. 

Package Type: 

This machine supports a variety of premade flexible pouch styles, including spout pouches, stand-up doypacks, three- or four-side seal bags, gusseted pouches, and zippered pouches. Its versatile feeding and sealing system adapts easily to different fitments and bag shapes.

Suitable Products:

This 8-station premade pouch machine efficiently handles various liquid and semi-viscous products, such as: 

Food Sauces & Condiments: Mayonnaise, ketchup, chili sauce, tomato paste, salad dressings, cooking oils, soy sauce, oyster sauce, curry paste, garlic paste.

Dairy & Beverage-Type Liquids: Yogurt, condensed milk, flavored syrups, fruit purees, smoothie bases, thick beverages, dessert sauces.

Household & Personal Care Liquids: Shampoo, conditioner, liquid soap, detergents, hand sanitizer gels, lotion, cosmetic creams, and daily-chemical liquid products.

Workflow:

This automatic spout-pouch filling machine is designed for efficient packaging of liquid and paste products. Its operation follows a smooth, fully automated sequence:

1. Pouch Loading – The system automatically picks up premade pouches and transfers them to each rotary station.

2. Coding Application – Inkjet or hot-stamping equipment marks required production information onto the pouch.

3. Pouch Opening – Vacuum suction and mechanical arms work together to open the pouch securely.

4. Liquid Dispensing – The filling nozzle delivers precise amounts of sauces, liquids, or viscous materials.

5. Spout Area Cleaning – The pouch opening is wiped clean to remove any residue before sealing.

6. Primary Heat Seal – The pouch receives its initial heat seal to begin closing the spout area.

7. Secondary Heat Seal – A reinforced sealing step ensures a firm, leak-resistant closure.

8. Product Discharge – Finished pouches are conveyed smoothly to the output belt for downstream packaging.

Machine Key Components:

1. Horizontal Bags Feeding

2. PLC Control Panel

3. U Shape Material Storage Hopper

4. Liquid Pump

5. Filling Nozzl

6. Sealing Station

7. Finished Product Convevor

Feature: 

U-Shaped Storage Hopper The high-capacity U-type tank provides steady liquid buffering and uniform product flow, ensuring continuous, high-efficiency operation during fast-paced production.
	Liquid Pump A precision metering pump delivers accurate and stable liquid dosing, handling everything from low-viscosity fluids to thicker sauces with ease.
PLC Touchscreen Controller The intuitive PLC interface offers simple setup, live status display, and quick adjustments to optimize performance and reduce operator workload.
	Horizontal Pouch Feeding System The horizontal feeding mechanism securely picks and guides premade pouches into position, reducing distortion and enhancing overall feeding reliability.
Filling Nozzles Designed with a drip-free structure, the hygienic nozzles ensure clean filling, precise volume control, and leakage-free operation.
	Heat-Sealing Unit A robust sealing station applies consistent heat and pressure to create strong, dependable seals for liquid pouches, preventing spills during handling.
Output Conveyor The finished pouch conveyor delivers completed products smoothly to the next stage, maintaining a steady and organized production flow.