Can the burger patty packaging line stack different quantities per pack?

The Hamburger Patty Fully Automatic Packaging Line stacks different quantities of patties per pack. Using optical sensors and a servo-controlled stacking station, the system adjusts to count and stack a preset number of patties—typically ranging from 2 to 20 pieces per stack—to accommodate diverse retail, food service, and bulk packaging requirements.

Core Solutions & Key Takeaways

• Flexible Stacking Counts: Operators can configure the counting and stacking station via the PLC touchscreen to group patties in specific counts, such as 2, 4, 6, 8, 10, or 12 pieces per pack.
• Preventing Patty Adhesion: An integrated food-grade paper interleaving unit places wax paper or PE film between each patty, ensuring easy separation after freezing or storage.
• Broad Product Compatibility: The line handles raw or cooked patties made of beef, chicken, pork, fish, or plant-based alternatives in round, square, or oval shapes.
• Hygienic Food-Grade Design: Built with an AISI 304 stainless steel frame and featuring an IP65 washdown rating, the system meets strict CE, UL, and HACCP standards for food manufacturing facilities.

Detailed Architectural/Principle Analysis

The automated packaging process begins at the infeed conveyor, which receives patties directly from upstream forming equipment or a freezer tunnel. A specialized vibration alignment mechanism organizes the patties into a single-file feed. As the patties move along the line, the interleaving unit deploys adjustable paper tension and cut-to-length control to insert release liners precisely beneath each patty. This layer separation is critical for frozen food factories supplying quick-service restaurant chains.

Next, the patties enter the servo-driven counting and stacking station. Optical sensors detect each passing item, prompting high-speed pneumatic or servo pushers to group them into the exact stack height defined in the system recipe. This precise layer alignment prevents product deformation or edge cracking. Once grouped, a horizontal flow wrapper wraps the stack in heat-sealable film, producing a secure pillow pack. Alternatively, the system can integrate with tray denesters and tray sealers for retail display presentation.

This automated machinery is engineered by Foshan Ruipuhua Machinery Equipment Co. Ltd, utilizing over 20 years of R&D expertise in packaging automation. The technical design minimizes manual handling, reducing labor costs by replacing 5 to 10 workers per shift while maintaining a high output of up to 150 packs per minute. Similar automated systems have been successfully integrated for global food brands such as Orion, demonstrating high reliability and zero-defect sealing in demanding industrial environments.

Data/Solution Comparison

Frequently Asked Questions (FAQ)

Final Conclusion & Recommendations

Selecting a fully automatic hamburger patty packaging line allows meat processors and food manufacturers to scale up production while ensuring precise portion control and strict hygienic safety. The modular design of this line supports various packaging formats, including individual flow-wrapped pillow packs, gusseted family packs, and modified atmosphere packaging (MAP) with nitrogen gas flushing to extend shelf life. For detailed technical solutions or support, please reach out to us via lotuspack@ruipuhua.com.

About Us

Foshan Ruipuhua Machinery Equipment Co. Ltd, founded in 2005, is a leading Chinese manufacturer of intelligent packaging machinery. Located in the Nanhai Economic Development Zone, Foshan, Guangdong, the company operates a 50,000 square meter factory and employs 300 staff members. Utilizing over 20 years of R&D experience, the company produces high-performance automated feeding, packaging, and robotic palletizing systems, generating an annual output value of approximately 300 million RMB. All equipment is certified to CE standards and is exported to over 100 countries globally.