The ZONESUN ZS-PK920 is a semi-automatic pneumatic packaging machine designed for wrapping round toilet cleaning blocks—commonly known as blue bubbles. It uses environmentally friendly water-solute film to create a clean, sealed finish. With a packing speed of 15–25 pcs/min and support for product diameters between 40–70mm, this machine is ideal for small to medium production lines. The mold is customizable to fit your product size, ensuring precise and professional packaging. Compact and efficient, it’s a smart solution for eco-conscious manufacturers.
Parameters
Machine Name Pneumatic Blue Bubble Packaging Machine
Model ZS-PK920
Voltage 220V / 50–60Hz (optional)
Power 120W
Air Pressure Requirement 0.4–0.6 MPa
Suitable Product Weight 20–50g
Suitable Product Diameter 40–70mm
Packing Speed 15–25 pcs/min
Packaging Material Environmentally Friendly Water-solute Film
Net Weight About 30kg
Machine Size 650mm × 650mm × 1400mm (L×W×H)Application
Semi-Automatic Pleated Sealing
The pneumatic machine creates pleated wrapping for round toilet-cleaning blocks using water-soluble film.
Sealing Head and Custom Mold
After product detection, the sealing head presses the film to complete wrapping. The mold can be customized and changed for different product sizes.
Pedal Switch and Air-Pressure Gauge
The pedal switch controls the wrapping action, while the barometer displays operating air pressure. An air compressor is required and sold separately.
