Biscuits Weighing and Packaging Line | Full-Automated Crispy Biscuit Canning System
End-to-end integrated automated weighing, filling and packaging solution, custom-engineered for crispy biscuits and snack food manufacturers. This turnkey line combines full-process contamination detection, high-precision weighing, gentle filling, airtight sealing, tamper-proof capping, accurate labelling and finished product collection, ideal for medium to large scale food factories with global retail and export demands.
Customer Pain Points
·Severe product breakage: Crispy, fragile biscuits are easily damaged during manual or traditional mechanical handling, leading to high scrap rates, product grade downgrades and direct profit loss
·Inconsistent weighing accuracy: Irregular biscuit shapes cause large weight deviation with standard equipment, resulting in overfilling raw material waste or underfilling non-compliance with global retail net content regulations
·Heavy labor dependency: Dispersed manual processes for bottle sorting, filling, sealing, capping and labelling require massive on-site labor, driving up operational costs and increasing human error and food safety risks
·Critical food safety hazards: Lack of integrated contamination detection leads to potential foreign body risks, while hard-to-clean equipment with biscuit crumb buildup fails to meet FDA, GMP and HACCP international food safety standards
·Low production efficiency: Unsynced standalone machines cause frequent production downtime, bottlenecks and unstable output, unable to meet peak season demand for snack products
·Complex product changeover: Time-consuming adjustment for different bottle sizes, biscuit varieties and filling weights leads to long production downtime and lost output
·Poor packaging consistency: Manual sealing, capping and labelling cause inconsistent packaging quality, damaging brand reputation and increasing customer return rates
Core Customer Needs
·Gentle, non-damaging material handling to minimize biscuit breakage and preserve full product integrity and premium appearance
·High-precision quantitative weighing optimized for irregular crispy biscuits, with minimal weight deviation to control costs and ensure regulatory compliance
·Fully automated end-to-end synchronized workflow to reduce manual intervention, cut labor costs and ensure stable, continuous mass production
·Integrated full-process quality control, including foreign body detection and filling accuracy verification, to eliminate food safety risks and defective products
·Food-grade, easy-to-clean equipment design that fully meets global food safety and export certification requirements
·Fast, tool-free changeover to flexibly adapt to various bottle specifications, filling weights and biscuit varieties
·Airtight, tamper-proof packaging to extend product shelf life and ensure food safety during transportation and retail
·Integrated turnkey system with simple operation, low failure rate and easy daily maintenance
Our Integrated Turnkey Solution
This biscuits weighing and packaging line is a custom-built, fully synchronized integrated system, specially optimized for the unique characteristics of crispy, fragile biscuits. It unifies raw material inspection, high-precision weighing, bottle handling, filling, sealing, capping, labelling and finished product collection into one seamless automated workflow, eliminating production bottlenecks and manual intervention. The core solution units and standardized production flow are as follows:
Solution Units
·Bottle Collecting Machine: Automatic finished bottle collection equipment, centralizing fully packaged biscuit bottles for efficient downstream cartoning and warehousing, reducing manual handling
·Horizontal Labelling Machine: High-precision horizontal bottle body labelling machine, delivering smooth, wrinkle-free, accurately aligned label application to meet retail branding and regulatory requirements
·Dustproof Capping Machine: Food-grade dustproof automatic capping machine, isolating environmental dust and biscuit crumbs during the capping process to ensure product cleanliness, freshness and secure sealing
·Automatic Sealing Machine: High-speed automatic induction sealing machine, achieving airtight, tamper-proof hermetic sealing for biscuit bottles, extending product shelf life and preventing contamination during distribution
·Metal Detector: High-sensitivity food-grade metal detector, detecting and rejecting ferrous, non-ferrous and stainless steel contaminants in raw biscuit materials before weighing, eliminating critical food safety risks
·Rotary Filling Machine: High-precision rotary filling machine, fully synchronized with the linear weigher, completing gentle, accurate filling of weighed biscuits into bottles without product breakage
·Inclined Elevator: Fully enclosed food-grade inclined elevator, gently conveying pre-inspected biscuits to the linear weigher, avoiding product damage and dust contamination during conveying
·Automatic Bottle Sorting Machine: Fully automated empty bottle sorting and feeding equipment, delivering empty bottles to the production line in consistent orientation and order, eliminating manual bottle handling
·Bottom Labelling Machine: High-precision bottom labelling machine, applying clear, traceable production information labels to bottle bottoms before filling, ensuring full product traceability
·Bottle Turning Machine: Automatic bottle clamping and turning mechanism, flipping bottles back to upright position after bottom labelling, preparing for the subsequent filling process
·Operating Platform: Stable food-grade stainless steel ergonomic operating platform, providing secure access for operators to monitor, operate and maintain the weigher and rotary filling system
·4-head 3.0L Linear Weigher: High-precision 4-head linear weigher specially optimized for crispy, irregular-shaped biscuits, delivering gentle handling and ultra-accurate quantitative weighing, minimizing product breakage and weight deviation
Automated Production Workflow
·Raw biscuit materials pass through the high-sensitivity metal detector for foreign body inspection, ensuring only contaminant-free products enter the production process.
·Inspected biscuits are conveyed to the 4-head 3.0L linear weigher via the fully enclosed inclined elevator, where high-precision quantitative weighing is completed according to preset parameters.
·The automatic bottle sorting machine delivers empty bottles to the production line in an orderly manner. Bottles are then sent to the bottom labelling machine for traceability label application, followed by the bottle turning machine to reset bottles to upright position.
·The weighed biscuits are lifted to the rotary filling machine via the elevator, and the synchronized system triggers accurate, gentle filling of biscuits into the upright empty bottles.
·Filled bottles are conveyed to the automatic high-speed sealing machine for airtight tamper-proof induction sealing.
·Sealed bottles enter the dustproof capping machine for automatic cap placement and secure tightening.
·Capped bottles are sent to the horizontal labelling machine for bottle body label application.
·Fully packaged finished products are finally delivered to the bottle collecting machine for centralized collection.
Final Results & Core Benefits
·Ultra-low product breakage rate: Gentle full-process handling and optimized linear weigher design reduce crispy biscuit damage rate to below 0.8%, drastically cutting scrap loss and preserving premium product value
·Industry-leading weighing accuracy: Weight deviation controlled within ±0.5g, eliminating overfilling raw material waste and ensuring 100% compliance with global retail net content regulations
·Dramatic efficiency improvement: Fully synchronized automated production increases output by 4-6 times compared with semi-manual lines, and reduces on-site labor demand by 85%
·Zero food safety risks: Integrated metal detection and food-grade fully enclosed design eliminate foreign body contamination risks, while full 304 stainless steel construction fully meets FDA, GMP and HACCP international standards
·Extended product shelf life: Airtight induction sealing and dustproof capping ensure long-lasting product freshness and crispness, reducing return rates from stale products
·Fast flexible changeover: Tool-free parameter adjustment completes bottle size, filling weight and product variety changeover within 10 minutes, perfectly adapting to multi-SKU snack production
·Consistent premium packaging quality: Fully automated sealing, capping and labelling ensure 100% consistent packaging appearance, enhancing brand image and retail competitiveness
·Stable low-cost operation: Integrated synchronized control reduces unplanned downtime, while quick-disassembly structure simplifies daily cleaning and maintenance, lowering long-term operational costs
Customization & Professional Support
We provide fully tailored customization services according to your required production capacity, factory layout, bottle specifications, filling weight and product characteristics. Our professional team also offers full after-sales support including overseas installation guidance, operator training and lifetime technical maintenance. Contact us today to get your exclusive biscuit packaging solution!
