Recently, Guangdong Rifu Intelligent Equipment Co., Ltd. announced the successful commissioning and delivery of a fully automated tomato ketchup filling production line tailored for an international food group. Centered around a four-head tracking mobile filling machine, the production line integrates equipment such as a water-air dual-system bottle washer, dual-head capping machine, water-cooled foil sealer, and intelligent labeling machine. It achieves end-to-end smart production from bottle washing to labeling, compatible with bottle sizes ranging from 50ml to 5000ml. This solution empowers the client to meet 80% of annual European market demand with enhanced efficiency.
Core Technological Breakthrough: Solving Dynamic Filling Challenges
To address the filling demands of high-viscosity materials like tomato ketchup, Rifu Intelligent innovatively developed a four-head tracking mobile filling system. Utilizing servo-driven + dynamic tracking technology, the system synchronizes filling heads with conveyor belts, enabling precise filling while bottles are in motion. This breakthrough overcomes traditional static filling limitations, achieving a single-head filling accuracy of ±0.5% and boosting capacity to 1,800–3,000 bottles/hour (depending on bottle size). The equipment supports full-range switching from 50ml to 5000ml, with a recipe memory function for one-click adjustments between bottle types, significantly reducing changeover costs.
End-to-End Smart Integration: Ensuring Quality and Efficiency
The production line features a water-air dual-system bottle washer that combines high-pressure water jets (80bar) + high-speed air blow-drying for 360° bottle cleaning. This ensures zero residual water, complying with FDA and EU 10/2011 food-grade standards. During filling, the four-head tracking mobile filler employs a vision positioning system to dynamically adjust speed and flow, minimizing spillage. Subsequent processes include a dual-head four-wheel capping machine with intelligent torque control and a water-cooled foil sealer using pulse heat sealing (99.9% success rate) to extend shelf life.
Pilot Testing Validates Dynamic Filling Advantages
During client trials, the four-head tracking filler demonstrated exceptional performance even with 200ml bottles: filling level consistency errors were <1mm, and date stamp clarity met international standards. Feedback highlighted a 40% efficiency gain and 60% labor cost reduction, particularly for sticky materials like tomato ketchup, while minimizing waste.
Industry Benchmark Case: Showcasing Technical Expertise
As a leader in China’s smart filling equipment sector, Rifu Intelligent has served 3,000+ global clients. The delivered line uses full stainless-steel construction and food-grade contact materials, compliant with CE certification and GMP standards, while offering MES system integration for future upgrades. Its tomato ketchup solution previously doubled production capacity for a Southeast Asian food giant, proving the reliability of dynamic filling technology.
About Rifu Intelligent
Guangdong Rifu Intelligent Equipment Co., Ltd. specializes in packaging automation, with a provincial R&D center and 28 patents. Its core products cover filling and packaging solutions for liquids, pastes, and granules, driven by a philosophy of “flexible manufacturing + smart control” for industries including cosmetics, food, and pharmaceuticals.
Conclusion
The successful delivery of this tomato ketchup filling line marks Rifu Intelligent’s major breakthrough in dynamic filling technology. The innovative four-head tracking system not only resolves inefficiencies of static filling but also sets a new industry benchmark with “dynamic adaptability + smart control”. Moving forward, the company will continue advancing flexible and intelligent equipment R&D to deliver even more efficient and reliable solutions for global clients.
