Full Automatic 4-Head Laundry Detergent Filling Production Line

This line is designed as a comprehensive, fully automated system that handles the entire packaging process from start to finish. It manages automatic bottle feeding, precision filling, capping, labeling, and boxing within a single, seamless workflow.

The system utilizes high-precision piston filling technology specifically engineered for high-viscosity liquids. This ensures that thick detergents move through the system efficiently without the typical mechanical strain found in standard liquid fillers.

The production line features a servo-controlled system that achieves a filling accuracy of $\pm 0.5\%$. This performance is significantly better than the standard industry error margin of $\pm 1\%$. For a standard bottle of laundry detergent, the error is strictly controlled to within 1% of the specified volume.

To maintain a clean production environment, the machine includes a specialized non-drip and anti-pollution design. This technology effectively solves the problems of foam overflow and dripping during the displacement process, ensuring every bottle remains clean and professional.

The line is equipped with an intelligent detection system using photoelectric sensors for real-time monitoring. Key safety features include:

• Precise Sensing and Linkage: Sensors ensure “no filling without a bottle, no capping without a cap, no labeling without a bottle,” eliminating raw material waste and equipment contamination at the source.
• Intelligent Liquid Level Replenishment: Real-time monitoring via liquid level switches automatically triggers replenishment when material is insufficient, automating material flow.
• Abnormal Shutdown Warning: The hopper has a built-in low-material alarm function, providing timely reminders before material depletion, ensuring production line continuity.

Yes, the labeling system is highly versatile and adaptive:

• Automatic Correction: The system features an automatic correction function to adapt to slight differences in bottle shapes.

• Label Variety: It supports both Round Bottle Labelers and Double-Side Labelers.

• Irregular Tags: The machine is designed to support the precise fitting of irregular tags, allowing for unique branding.

Yes, the system includes a dedicated bottle body detection sensor. This ensures that the machine follows a “no bottle, no label” protocol, preventing labels from being discharged if a container is not present.

The line features an Adaptive Filling Mode supported by servo control. This allows the machine to adjust its filling parameters to suit different container sizes or liquid characteristics, ensuring flexibility across your product range.