aerosol filling Production Line: Complete Manufacturing Process Explained
2026-08-19
An automatic sheet Mask Filling Machine is designed to automate the main packaging processes for facial sheet masks, including automatic bag feeding, essence filling, sealing, coding, and finished product output.
The complete working process is:
Automatic Bag Feeding → Essence Filling → Sealing → Coding → Finished Product Output
How Does a Sheet Mask Filling Machine Work?
1. Automatic Bag Feeding
The machine automatically picks up pre-made sheet mask pouches from the bag magazine and transfers them to the filling station. Sensors detect the pouch position to ensure stable and accurate operation.
2. Automatic Essence Filling
After the pouch is positioned, the filling system automatically dispenses a preset amount of sheet mask essence.
The filling pump can be selected according to the product's viscosity, filling volume, and accuracy requirements. The PLC controls the filling process to help maintain consistent dosing.
The machine also features no bag, no filling, preventing liquid from being dispensed when a pouch is missing.
3. Automatic Sealing & Coding
After filling, the pouch moves to the heat-sealing station. The sealing temperature, pressure, and sealing time are controlled automatically.
The no bag, no sealing function helps prevent unnecessary sealing operations, while the sealing system is designed to avoid sticking to the pouch.
Coding while simultaneously performing Sealing , the machine can automatically perform steel embossing, batch coding, or date marking, depending on the machine configuration.
This provides convenient production and batch traceability.
4. Finished Product Output
The finished sheet mask pouches are automatically discharged from the machine and can be connected to downstream equipment for inspection, cartoning, or case packing.
PLC and Touchscreen Control
The machine uses a PLC + LCD touchscreen control system. Operators can easily adjust key parameters and monitor:
l Filling parameters
l Sealing temperature
l Production quantity
l Machine status
l Error and alarm information
Digital temperature control helps maintain stable sealing performance.
Hygienic and GMP-Oriented Construction
All product-contact parts can be manufactured from 316 stainless steel, providing corrosion resistance and supporting hygienic cosmetic production.
Electrical and pneumatic components can also be selected from internationally recognized brands to support reliable machine operation and easier maintenance.
Conclusion
An automatic sheet mask filling machine integrates bag feeding, essence filling, sealing, coding, and finished-product output into one automated process.
For sheet mask manufacturers, it provides a practical solution for improving production efficiency, filling consistency, packaging quality, and hygienic control.
If you are looking for an automatic sheet mask filling machine, key specifications to consider include filling volume, essence viscosity, pouch size, filling accuracy, production speed, and sealing requirements.