Understand the cleaning system of hot melt adhesive laminating machine
The application field of the hot melt adhesive laminating machine is very wide, it is a very common tool, its maintenance is also very simple, as long as you understand the following maintenance knowledge, you can extend the service life of the hot melt adhesive laminating machine.
If there is dirt mixed into the glue the brand of hot melt adhesive compound machine needs to be changed, the hot melt adhesive machine should be cleaned. At least 6 liters of cleaning liquid should be used. Let's briefly understand the cleaning system of the hot melt adhesive compound machine. !
1. Drain the hot melt adhesive as much as possible;
2. Reduce the glue pressure to zero;
3. Let go of the hose the glue gun joint, put the end of the hose into the container;
4. Pour the cleaning solution into the melting tank for 15 minutes, carefully mix the cleaning solution with the remaining hot melt adhesive;
5. Start the pump slowly pump half of the cleaning fluid through the throat;
6. Reduce the glue pressure to zero;
7. Replace the filter sealing ring;
8. Add new hot melt adhesive raise to operating temperature;
9.Connect the throat pipe spray gun discharge the remaining cleaning liquid (after the new hot melt adhesive is stabilized);
10. The hot melt adhesive tank is filled with new hot melt adhesive the system is ready. General cleaning process: The hot melt adhesive machine adopts high-strength outer coating paint, various common cleaning methods can be used, but in order to prevent the coating falling off being damaged, please do use strong corrosive solvents.