The three-weigher quantitative filling machine is a high-precision, high-efficiency automated weighing and filling equipment designed for industries requiring precise metering and filling. This equipment utilizes three weighing sensors working in tandem, enabling rapid and accurate filling of materials such as granules, powders, and tablets, significantly improving production efficiency and metering accuracy.

Core Working Principle

The three-weigher quantitative filling machine utilizes an innovative design with three independent weighing systems operating in parallel. When materials enter the filling machine, the system performs three independent weighings simultaneously. An intelligent algorithm compares and analyzes these three weighing results, automatically eliminating data with significant errors and ensuring the final accuracy of the final filled quantity.

Key Advantages of the Equipment

High-Precision Measuring: The three weighing systems interoperate to effectively eliminate individual weighing errors, achieving metering accuracy of ±0.1%-0.5%, significantly exceeding that of traditional single-weigher equipment.

High-Efficiency Production: The three-weigher parallel operation increases filling speed by 40%-60%, making it particularly suitable for large-scale, continuous production. Strong Adaptability: Equipped with a variety of feeding devices, it can accommodate the precise packaging of a variety of materials, including granules, powders, flakes, and liquids, with quick and easy switching.

Intelligent Control: Utilizing a PLC + touchscreen control system, parameter settings are intuitive and easy, and it features intelligent functions such as data storage, fault diagnosis, and production statistics.

Stable and Reliable: Key components are imported, and the equipment boasts a sturdy structure, suitable for 24-hour continuous operation, low failure rate, and easy maintenance.

Technical Features

Triple Load Cell System: Utilizing high-precision load cells, each system operates independently yet collaborates with the others. Automatic calibration via an intelligent algorithm ensures long-term stability.

Multiple Feeding Methods: Optional screw, vibratory, and belt feeding methods are available, tailored to the material's characteristics, meeting precise feeding requirements for a wide range of materials.

Dust- and Moisture-Proof Design: Key electrical components are sealed, meeting the cleanroom requirements of industries like food and chemical, while also offering excellent moisture resistance.

Quick Product Changeover: The equipment supports storage of multiple parameter sets. Switching between products requires only recalling the corresponding parameters, significantly reducing changeover time.

Application Industries and Materials

Food Industry: Suitable for quantitative packaging of snacks, nuts, candy, condiments, tea, coffee beans, grains, and other materials.

Chemical Industry: Suitable for precise metering and packaging of chemical products such as fertilizers, feed, plastic granules, pigments, and dyes.

Pharmaceutical Industry: Suitable for automated packaging of pharmaceutical products such as tablets, capsules, Chinese herbal medicine slices, and health granules.

Hardware and Electronics Industry: Suitable for counting and quantitative packaging of small items such as screws, nuts, and electronic components.

Agriculture: Suitable for quantitative packaging of agricultural inputs such as seeds, pesticides, and fertilizers.

Customized Services

We offer comprehensive customization services, adapting our equipment to meet specific customer needs:

Special Material Adaptation: Dedicated solutions for materials prone to dust, moisture absorption, and agglomeration.

Line Integration: Seamless integration with upstream mixers and downstream packaging machines enables complete line automation.

Additional Special Functions: Additional modules such as metal detection, weight rejection, and inkjet printing. Customized Non-Standard Sizes: We can customize the equipment size and layout based on your facility space and process requirements.

Our Commitment

We are committed to providing customers with high-quality, highly reliable three-scale quantitative filling equipment. From design and manufacturing to installation, commissioning, and after-sales service, we provide comprehensive support to ensure the equipment performs optimally on your production line.

If you have quantitative filling needs, please contact us for a detailed proposal and quote. Our technical team will provide the most suitable equipment selection and configuration recommendations based on your specific needs.