Automatic Viscous Liquid Rotary Cup Filling And Sealing Machine with PLC Control

Automatic Rotary Cup Filling and Sealing Machine

The Rotary Cup Filling and Sealing Machine is a compact and reliable packaging solution designed for automatic filling and sealing of pre-formed cups. With a production capacity of up to 1,200 cups per hour and a standard filling range of 50–300ml, this rotary cup filling and sealing machine can be customized according to different cup sizes, shapes, and production requirements.

Featuring a space-saving rotary design, this machine is especially suitable for small and medium-scale production, including startups, pilot projects, new product launches, and market testing. It provides an efficient and cost-effective solution for manufacturers who require flexible production with limited factory space.

The Rotary Cup Filling and Sealing Machine is designed to handle a wide range of products, including liquids, thick liquids, pastes, granules, and powders. It is widely used in food, beverage, cosmetics, and daily chemical industries for packaging products such as yogurt, sour cream, cheese, mayonnaise, ketchup, chili sauce, honey, jam, chocolate, jelly, salad dressing, seasonings, coffee, cosmetic creams, and more.

Depending on production needs and product characteristics, the rotary cup filling and sealing machine can be equipped with single or double filling stations and integrated with different filling systems, including piston fillers, pump fillers, auger fillers, or customized dosing solutions, ensuring accurate filling, reliable sealing, and stable operation.

Key Features of Rotary Cup Filling and Sealing Machine

1.Advanced PLC Control System

Equipped with a Mitsubishi PLC and user-friendly touchscreen interface, ensuring precise control, easy operation, and stable machine performance.

2.Servo-Driven Filling System

The servo motor filling system delivers high-speed and accurate filling performance with minimal product splashing, while reducing maintenance requirements.

3.Premium Electrical Components

Built with reliable components from internationally recognized brands, including Mitsubishi, Omron, Schneider, Airtac, and Chint, ensuring long-term operation and durability.

4.High-Quality Heat Sealing System

Features a double sealing structure for both upper and lower sealing processes, providing strong and consistent heat sealing performance, especially suitable for aluminum foil cup packaging.

5.Food-Grade Stainless Steel Construction

Made of SUS304 stainless steel and anodized aluminum alloy, offering excellent corrosion resistance, durability, and compliance with hygiene standards.

6.Easy Cleaning and Maintenance Design

The filling system adopts a tool-free disassembly design, allowing quick cleaning, reduced downtime, and improved production efficiency.

7.Compact and Space-Saving Design

The rotary structure occupies minimal floor space while providing flexible operation, making it ideal for small and medium production facilities.

Parameter

How Does a Rotary Filling and Sealing Machine Work?

1. Automatic Cup Loading

The Rotary Cup Filling and Sealing Machine automatically dispenses pre-formed cups into the filling station one by one, ensuring accurate positioning and continuous operation without manual loading.

2. Precise Filling Process

The machine adopts an accurate dosing system to fill cups with various products, including liquids, sauces, pastes, powders, and granules. Different filling methods can be selected according to product characteristics and production requirements.

3. Heat Sealing and Film Cutting

After filling, the machine automatically places the sealing film and performs heat sealing and film cutting. The sealing temperature can be adjusted from 0–300°C to achieve reliable sealing performance for different cup materials and sealing films.

4. Automatic Cup Discharge

Once sealing is completed, finished cups are automatically released from the machine. A conveyor system can be integrated for automatic product collection and transportation, improving production efficiency and reducing labor requirements.

Product Details

What materials are used in the construction of the parts that contact the product?

Constructed entirely from SUS304 stainless steel and anodized aluminum alloy for durability. All machine parts that come into contact with liquids are made of stainless steel, ensuring product safety, hygiene, and long-lasting performance.

What kinds of ancillary equipment and consumable items can be used with filling and sealing machines?

Optional features: 
(1) protection cover with safety switch, 
(2) date coding system 
(3) vacuum and gas flushing system.

Ancillary Equipment  and Consumables

To further enhance your production line, a range of ancillary equipment and consumable items is available. These include additional conveyors for seamless product transfer, cup and lid feeders for uninterrupted operation, and spare sealing tools tailored to your container sizes. Consumables such as roll film, premade aluminum-foil lids, and replacement piston seals help ensure smooth, continuous performance with minimal downtime.