Liquid Soap Filling Machine

AUTOMATIC LIQUID SOAP FILLING MACHINE LINE VIDEO

AUTOMATIC LIQUID SOAP FILLING MACHINE INTRODUCTION

The Hand Sanitizer Servo Piston Filling Machine is a high-precision, fully automatic liquid filling system designed specifically for filling viscous and semi-viscous products such as hand sanitizers, gels, disinfectants, and liquid soaps. This machine integrates advanced servo control technology, piston metering, and a hygienic stainless-steel structure, making it an ideal solution for modern liquid packaging lines in cosmetic, pharmaceutical, chemical, and personal care industries.

Machine Features

1.Servo Motor Control System

Each piston is controlled by a high-precision servo motor, allowing individual adjustment and synchronization of all filling heads. This ensures accurate volume control (±0.2%) and flexible filling speed settings.

2.High Adaptability

The machine can handle a wide range of liquid viscosities—from thin alcohol-based sanitizers to thick gel-type sanitizers—without changing major components. It’s compatible with various bottle shapes and sizes, including round, square, and flat bottles made of plastic or glass.

3.User-Friendly Touch Screen Interface

Equipped with a PLC control system and a color touchscreen, the operator can easily set parameters such as filling volume, speed, delay time, and production counting. The system stores multiple recipes for different product types, allowing quick changeovers.

4.Easy Cleaning and Maintenance

The piston and cylinder system is designed with quick-release connectors for easy disassembly and cleaning. The contact parts are made of 316L stainless steel, ensuring hygiene, corrosion resistance, and compliance with GMP standards.

5.Anti-Drip and Anti-Foam Design

The filling nozzles feature a drip-proof structure and can be optionally equipped with diving-type filling heads that enter the bottle before dispensing liquid. This minimizes foaming and avoids spillage for high-viscosity or foamy products.

6.Adjustable Filling Speed and Volume

The servo system allows flexible control over filling speed and acceleration, which can be adjusted according to the viscosity of the product. The filling volume can be changed electronically without manual mechanical adjustment.

7.Modular and Expandable Design

The machine can be configured with 2, 4, 6, 8, 10, 12,16,20 or more filling heads depending on production capacity requirements. It can also be integrated with automatic capping machines, labeling machines, and conveyors to form a complete packaging line.

Advantages of the Liquid Soap Filling Machine

1.High Precision and Accuracy:

The piston mechanism offers precise control over the liquid amount being filled, ensuring each bottle receives exactly the same volume. This reduces product wastage and prevents overfilling or underfilling.

2.Versatility for Viscous Liquids:

Unlike other filling machines, piston fillers can handle high-viscosity liquids such as shampoos, conditioners, lotions, and other thick liquids. The piston mechanism can easily draw and fill viscous products without clogging or dripping.

3.High-Speed Operation:

The machine is capable of high-speed filling, making it suitable for large-scale production. The automated filling process significantly increases throughput and reduces labor costs.

4.Flexibility in Volume Adjustment:

The filling volume can be easily adjusted according to the requirements of different bottle sizes or product formulations. This flexibility makes the machine ideal for diverse product ranges.

5.Automatic Operation:

Most piston filling machines are fully automated, with integrated control panels for easy operation. This reduces the need for manual labor and minimizes human error, allowing for a smoother production process.

6.Low Maintenance and Durability:

Piston filling machines are made of durable materials like stainless steel, which makes them resistant to corrosion and wear. The design is simple, reducing the likelihood of malfunction and making maintenance easy and cost-effective.

7.Reduced Product Loss:

The precise control mechanism ensures minimal spillage or leakage during the filling process. It is particularly beneficial for expensive or high-value liquids, ensuring minimal waste.

8.Hygienic Design:

The design of the machine ensures that it is easy to clean and maintain, which is crucial for industries such as cosmetics and food. Parts that come into contact with the product are designed for quick and thorough cleaning, ensuring compliance with hygiene standards.

TECHNICAL PARAMETERS OF LIQUID SOAP FILLING MACHINE 

DETAILS PICTURES OF LIQUID SOAP FILLING MACHINE 

Filling Nozzles

1.The filling nozzels diameter of the edible oil filling machine can be customized accoridng to the size of the bottle mouth.
2.The filling nozzle is installed on the ground floor to prevent the bottle from being contaminated during filling.
3.The filling nozzle can be lifted and lowered by a servo motor to reduce the amount of foaming during filling. It is suitable for filling liquids that are prone to foaming.

Servo Motro Control Pistons

1.All the pistons are made of SUS304/316 food grade material.The piston ring is also made of food grade material. Wear and corrosion resistant
2.The inner wall of the piston cylinder is smooth, ensuring no residue after filling and high filling accuracy.
3.With cylinder removal function, the piston ring can be lowered out of the piston cylinder for easy cleaning.

Servo Motor

1.Adopt high-power Panasonic brand servo motor, stable operation and high precision.
2.It adopts double-screw structure and chain drive, which can transmit sufficient power to drive the piston ring, with stable structure and high operation precision.
3.Equipped with high and low position protection to prevent the piston ring from falling out of the piston cylinder, without causing leakage, high safety.

 CIP Material Tank

1.The internal pipelines of the filling machine can be perfectly cleaned with CIP cleaning fluid, from the material box to the piston cylinder to the filling nozzle, with no dead angles.
2.The material box can be equipped with heating, stirring, high and low level gauges and other functions, suitable for a variety of different liquids filling.

OPTIONAL CONFIGURATIONS FOR LIQUID SOAP FILLING MACHINE 

FDA Certified Food Grade Filling Pipe 

Our Edible Oil Filling Machine can used FDA certified food grade filling pipe.
All filling tubes are quick-connect, easy to disassemble and clean.No residue when filling various edible oils, sauces and other liquids.

Servo Motor Diving Nozzle

Servo motor can be used to raise and lower the brake fluid filling machine nozzles, which can rise while filling, so that the liquid is always under the filling nozzle to reduce the generation of bubbles.

CIP Material Tank

The top of the brake fluid filling machine can be replaced with a CIP storage tank, which can be equipped with heating, stirring, high and low liquid level display, CIP interface and other functions

RELATE MACHINES OF LIQUID SOAP FILLING MACHINE 

Here are some machines we can working together with brake fluid filling machine.All the equipment can be connected and used together to complete the entire line production of various bottle types.

Unscrambler

Bottle Capping System

Inline Capping Machine

  Automatic Bottle Filling And Capping Machine

Double Side Bottle Labeling Machine

Round Bottle Labeling Machine

Carton Packing Machine 

Automatic Palletizer Machine