Full Automatic 4 Materials Mixed Weighing and Packaging System

Customized Multi-Material Blending Weighing & Packaging Line for Granules, Nuts, Grains, Hardware & More

Customer Pain Points

• ·Inconsistent mixing ratio of 4 different materials in each package, leading to serious product quality instability, high customer complaints and brand reputation damage

• ·Poor synchronization of traditional separate multi-weigher solutions, resulting in low production efficiency, large equipment footprint and high investment cost

• ·Heavy reliance on manual feeding and weighing, high labor cost, high error rate, and low production capacity that cannot meet bulk order delivery needs

• ·High risk of cross-contamination between different materials, failing to meet international food safety standards and hindering global market access

• ·Long product changeover time for different material formulas, unable to adapt to flexible small-batch, multi-SKU production demands

• ·Unstable packaging sealing performance, causing material moisture, oxidation and short shelf life, leading to high inventory and transportation loss

Core Customer Needs

• ·High-precision independent quantitative weighing for 4 different materials, with synchronous discharging to ensure 100% consistency of fixed formula ratio in every single package

• ·Fully integrated turnkey solution, to reduce workshop footprint, lower equipment investment, and improve production synchronization and overall efficiency

• ·Fully automated production from feeding to finished product output, to minimize manual intervention, cut labor costs and reduce human error

• ·Food-grade safety design, compliant with international industry standards such as CE and FDA, to eliminate cross-contamination between different materials

• ·One-click formula saving and switching, to achieve fast product changeover and meet flexible multi-SKU production requirements

• ·Stable and reliable packaging sealing, to extend product shelf life and reduce loss during storage and logistics

Our Tailored Full-Auto Solution

Core Solution Units

1. ·Stable Integrated Supporting Platform

   Provides a solid anti-vibration support base for the entire production line, integrates the central control system to realize unified coordination and intelligent linkage of all equipment units, ensuring stable and synchronous operation of the whole line, with compact structure and convenient daily maintenance.
2. ·Z-Type Elevator

   Specialized automatic feeding equipment, which realizes closed, dust-free and stable lifting of 4 different materials from the bottom hopper to the upper feed hopper of the multihead weigher respectively, avoiding manual frequent feeding and reducing labor intensity and material pollution risk.
3. ·32-Head Multihead Weigher with 4 Independent Weighing Zones

   The core weighing equipment of the whole line, divided into 4 independent weighing zones (8 heads per zone), which can independently and simultaneously complete high-precision quantitative weighing of 4 different materials (Material A/B/C/D). With intelligent weighing algorithm, it ensures ultra-high weighing accuracy and fast response speed, perfectly matching the production beat of the whole line.
4. ·Automatic Vertical Packaging Machine

   Integrates bag forming, material filling, sealing, date coding and finished product output functions in one, with stable and reliable sealing performance. It supports multiple common bag types, and realizes intelligent signal linkage with the multihead weigher to ensure accurate and synchronous material discharging and filling.
5. ·Finished Product Conveyor

   Automatically transports the sealed finished products out of the packaging machine, which is convenient for subsequent collection, boxing and inspection, improving the automation level of the whole production line and reducing manual handling.

Standardized Automated Operation Flow

1. ·Material Feeding: Operators pour 4 different materials into the 4 corresponding hoppers of the Z-type elevator respectively.

2. ·Automatic Lifting & Feeding: The Z-type elevator lifts the 4 materials to the 4 independent feeding zones of the upper feed hopper of the 32-head multihead weigher in a closed and dust-free manner, realizing continuous and stable material supply for each weighing zone.

3. ·Zoned Independent Quantitative Weighing: The 4 independent zones (A/B/C/D) of the 32-head multihead weigher complete high-precision quantitative weighing of the corresponding 4 materials respectively according to the preset formula parameters.

4. ·Synchronous Discharging & Automatic Packaging: Through intelligent signal linkage with the vertical packaging machine, the multihead weigher receives the discharging request signal from the packaging machine, and the 4 zones discharge the weighed materials synchronously into the vertical packaging machine. The packaging machine then automatically completes the whole packaging process including bag forming, filling, sealing and coding.

5. ·Finished Product Output: The sealed finished products are automatically transported out by the finished product conveyor for subsequent collection and processing.

Final Achievable Effects & Business Benefits

1. ·Ultra-high Weighing Accuracy & Formula Consistency

   Achieve ±0.3g high-precision weighing for single material, 100% consistency of 4-material mixing ratio in every package, greatly reduce customer complaints and product return rate, and significantly enhance your brand reputation and market competitiveness.
2. ·Significant Production Efficiency & Capacity Boost

   Fully automated continuous production, compared with traditional manual or semi-automatic production mode, the production efficiency is increased by more than 300%, greatly shortening the production cycle and fully meeting the delivery needs of large bulk orders.
3. ·Great Cost Reduction

   Only 1-2 operators are needed for the whole line, reducing labor cost by more than 80% compared with the traditional manual production mode. The integrated compact design saves more than 50% of workshop floor space, and greatly reduces material loss caused by manual operation errors.
4. ·Food Safety & Global Compliance Guarantee

   All parts in contact with materials are made of food-grade 304 stainless steel, fully compliant with CE, FDA and other international industry standards. Closed feeding and weighing design completely eliminates cross-contamination between different materials, helping your products smoothly enter the global market.
5. ·Super Flexible Production Adaptability

   Supports one-click formula parameter saving and switching, product changeover time is less than 20 minutes. It is compatible with various granular materials such as nuts, grains, snacks, hardware accessories, etc., perfectly adapting to your flexible production needs for multiple formulas and multi-SKU products.
6. ·Extended Product Shelf Life & Reduced Loss

   High-precision sealing system ensures excellent airtightness of the packaging bags, effectively prevents material moisture, oxidation and deterioration, extends the product shelf life by more than 50%, and greatly reduces inventory and transportation loss.

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