How To Automatically Package Pillow Hot Melt Glue? | JCT Machinery

Pillow Hot Melt Glue Packaging Machine Working Flow

1. Feeding and Metering

Hot Melt State: Heating through a reactor or sigma mixer keeps the hot melt glue fluid.

Metering Pump: Use a high-precision metering system (gear pump/plunger pump) to ensure that the weight of each pillow-shaped glue block is consistent.

2. Filling and Molding

The measured hot melt glue is quantitatively injected into the packaging film to form a preliminary pillow-shaped structure.

The packaging film usually uses PE (polyethylene) or other heat-resistant materials to prevent the hot melt glue from sticking.

3. Cooling and Shaping

Hot melt glue is quickly solidified through air cooling, water cooling or cooling roller system to keep the pillow-shaped structure stable.

The cooling effect affects the quality of the finished product. Too fast may cause uneven solidification of the inner an douter layers, and too slow may reduce production efficiency.

4. Sealing and Packaging

Horizontal Sealing Device: Heat-seal or cold-seal the packaging film to prevent the hot melt glue from leaking out.

Longitudinal Sealing: Ensure the integrity of the packaging to prevent air from entering and causing oxidation or contamination.

5. Cutting and Output

Use high-speed cutting device to accurately cut the continuously packaged pillow hot melt glue to ensure that the length of each package is consistent.

Automatically transferred to the collection area or packaging station via conveyor belt.

Pillow Hot Melt Glue Packaging Machine Key Technical Advantages

1. High Degree of Automation

Automatic metering, glue injection, cooling, packaging, cutting, reducing manual intervention and improving efficiency.

2. Accurate Packaging

Precision metering pump and sealing technology ensure tight packaging and avoid leakage.

3. Fast Cooling

Optinize cooling system, increase molding speed and ensure production continuity.

4. Adapt to a Variety of Hot Melt Glue

EVA hot melt glue, polyolefin hot melt glue, pressure sensitive hot melt glue, etc. can be used.

5. Environmental Protection and Energy Saving

Reduce hot melt glue waste,optimize the use of packaging materials, and meet environmental protection requirements.

The pillow hot melt glue packaging machine optimizes the traditional hot melt glue packaging method, which not only improves production efficiency, but also ensures product quality and consistency. It is an important equipment in the hot melt glue production line!

If you are interested in pillow hot melt glue packaging machine, feel free to chat with us: +86-181 3837 3963 (Whatsapp, Wechat) or [email protected].