Automatic Rotary Cup Filling and Sealing Machine

I. Equipment Advantages

The automatic rotary cup filling and sealing machine is a highly efficient automated device. It’s specifically designed for filling and sealing cup-type liquid and semi-liquid foods. Its integrated design allows multiple processes, including cup feeding, filling, and sealing (and capping), to be completed continuously and synchronously at the same station. Therefore, the machine can achieve complete automation during the production process. This significantly improves production efficiency while reducing labor costs.

II. Core Mechanical Features

1)Rotary Integrated Structure

Working Principle: The core of the automatic rotary cup filling and sealing machine is a continuously rotating turntable. Workstations (such as cup dropping, filling, sealing, and cup dispensing) are evenly distributed along the circumference of the turntable. After entering the turntable, the cup rotates with it, passing through each workstation sequentially to complete all operations.

Advantages: Smooth and continuous operation without interruptions. Compared to linear equipment, it offers extremely high production efficiency, more stable operation, and lower noise.

2)Comprehensive Functionality and High Integration

The cup filling sealing machine integrates multiple functions such as cup feeding, quantitative filling, cursor positioning, film coating, heat sealing, coding, die cutting, and cup dispensing into one machine. Users do not need to purchase and connect multiple individual machines, reducing equipment investment and complexity.

3)Compact Structure and Low Space Occupation

Due to the rotary design, all functional modules are arranged around the central turret, maximizing space utilization. This design greatly saves valuable space in clean rooms or production workshops, facilitating production line layout planning.

III. Basic Function Introduction

Automatic Cup Dropping: Utilizes a servo or pneumatic system to automatically and smoothly separate stacked empty cups and deliver them to the machine station, ensuring smooth cup supply.

1)Automatic Filling:

Employs a high-precision peristaltic pump, piston pump, or gear pump, suitable for various materials ranging from low to high viscosity.

You can easily set and adjust the filling volume via a smart PLC touchscreen, ensuring high precision and eliminating drips.

2)Automatic Sealing:

Feeds and apply film automatically first, then employ heat-sealing technology to ensure a firm, flat, and airtight seal, effectively extending product shelf life.

3)Smart PLC Touchscreen Control:

The core control is through an industrial-grade PLC and a color touchscreen as the control center.

Parameter settings, production statistics, fault diagnosis, and alarms can all be completed intuitively on the screen.

To clearly understand the working functions of the machine, you can watch the cup filling sealing working video.

IV. Optional Functions

Vacuuming: Removes air from the cup before sealing, effectively preventing product oxidation and spoilage. Primarily used for products with high preservation requirements.

1)Gas-filling Function: You can fill in nitrogen (N₂), carbon dioxide (CO₂), and Oxygen(O₂), etc. Such function can inhibit microbial growth and maintaining food flavor and texture.

2)Online Coding/Instrument Printer: This function supports directly printing production date, shelf life, batch number, letters, patterns, etc., on the sealing film or cup body, enabling information traceability.

3)Automatic Lid-pressing Function: Automatically adds and presses the outer lid (such as a PP plastic lid) after sealing, providing double protection, facilitating multiple uses by consumers, and enhancing product quality. This function is ideal for products such as yogurt, pudding, and jelly.

V. Food Applicability

This equipment has extremely wide applicability, capable of packaging various liquids, semi-fluids, and sauces containing small particles, such as:

1)Beverages: Fruit juice, tea drinks, functional beverages, milk, yogurt, lactic acid bacteria drinks

2)Desserts: Pudding, jelly, herbal jelly, mousse, ice cream

3)Condiments: Ketchup, salad dressing, hot sauce, honey, jam

4)Pet food: nutritional paste, mousse, meat paste, etc

VI. Technical Data