What are the key specs of a burger patty packaging line hamburger flow wrapper patty interleaving and stac for frozen meat?

A hamburger patty fully automatic packaging line operates at speeds of 60 to 150 packs per minute, integrating automatic infeed, paper interleaving, counting, stacking, and horizontal flow wrapping. It handles raw, cooked, or frozen meat and plant-based patties from 80 mm to 180 mm in diameter and 5 mm to 30 mm in thickness, utilizing PLC controls and servo-driven film carriages to optimize packaging efficiency.

Core Answers & Key Points

• High-Speed Automation: The line achieves production rates of 60 to 150 packs per minute, depending on patty size and stack configuration.
• Precise Interleaving & Stacking: Automatically places food-grade wax paper or PE film between patties to prevent sticking, with stacking counts adjustable from 2 to 20 patties per pack.
• Broad Application: Designed for meat processing plants, frozen food factories, and plant-based alternative manufacturers handling beef, chicken, pork, fish, or vegetarian patties.
• User-Friendly Controls: Features a 10-inch HMI touchscreen and PLC controller storing up to 100 product recipes for quick format changeovers in under 10 minutes.

In-Depth Analysis

The hamburger patty fully automatic packaging line optimizes mid-to-large scale frozen meat production by eliminating manual handling. The process begins at the automatic infeed conveyor, which receives patties directly from forming machines or freezing tunnels. The integrated interleaving unit manages paper tension and cuts precise lengths of release liner, ensuring consistent layer separation. Servo-driven film carriages on the horizontal flow wrapper maintain seal quality and reduce overall film consumption by up to 12% compared to conventional wrapping systems.

Sanitation remains a primary focus for frozen meat applications. The entire structure of the packaging line is built from AISI 304 stainless steel and carries an IP65 washdown rating to support thorough cleaning protocols. This robust design complies with CE, UL, and HACCP standards, making it suitable for strict food factory environments. Additionally, integrated checkweighers and metal detectors automatically reject out-of-spec packages without halting the active production line.

For operations looking to scale, Foshan Ruipuhua Machinery Equipment Co. Ltd designs and manufactures these systems to integrate seamlessly with upstream forming or coating equipment, as well as downstream case packing robots and collaborative palletizing systems. The company's engineering capability is proven in demanding environments, such as delivering 27 sets of automated systems to Orion's production plants, ensuring continuous uptime and high sealing reliability.

Data / Solution Comparison

The table below compares the specifications and features of standard semi-automatic packaging machines against the fully automatic hamburger patty packaging line.

Frequently Asked Questions (FAQ)

What types of packaging formats are available for the patties?
The line supports individual flow-wrapped stacks (pillow packs), gusseted bags for bulk family packs, Modified Atmosphere Packaging (MAP) with gas flushing (N₂/CO₂), vacuum-skin packaging, and tray sealing with lid film.

How long does it take to change product sizes on the line?
The system features tool-less adjustments and stores up to 100 product recipes in the HMI. This allows operators to complete format changes for different patty sizes, stack heights, and film widths in under 10 minutes.

Is the line suitable for delicate plant-based burger patties?
Yes. The system utilizes soft-grip belts and low-impact stacking mechanisms to handle fragile raw, cooked, or plant-based patties without causing deformation, cracking, or edge damage.

Final Conclusion & Recommendations

Investing in a fully automatic hamburger patty packaging line is recommended for processing plants aiming to reduce labor costs, minimize product contamination, and achieve consistent seal quality. The modular design allows straightforward integration with upstream processing and downstream cartoning or palletizing machinery. This equipment supports manufacturing and OEM business models with a minimum order quantity (MOQ) of 1 set and a delivery time of 20 to 30 working days. Technical Support: lotuspack@ruipuhua.com

About Us

Founded in 2005, Foshan Ruipuhua Machinery Equipment Co. Ltd is a leading Chinese manufacturer of intelligent packaging machinery with a 50,000 square meter factory and a team of 300 employees. The company specializes in high-performance automatic packaging and palletizing solutions, generating an annual output value of approximately 300 million RMB. Holding CE certifications, the enterprise has successfully served global brands including Mondelez, Lay's, and Orion across more than 100 countries.