The wear and tear of the hot melt adhesive machine during operation mainly includes the power supply, voltage, current load (pressure), relative motion speed, friction surface properties, production environment, and cleanliness of the hot melt adhesive machine.

Excessive or insufficient power and voltage can cause the electrical components of the hot melt adhesive machine to burn out or fail to work, and changes in the speed of component movement can also affect component wear. Different production environments, such as dust, dirt, mineral powder, metal powder and other impurities, if they fall into the hot melt adhesive machine, will not only accelerate the wear of the machine, but also make the bonding process difficult.

The only way to extend the lifespan of a hot melt adhesive machine is to use it correctly and maintain it properly. Do not underestimate these two points. Proper use and maintenance are not that simple, and sometimes improper operation can also reduce the lifespan of the hot melt adhesive machine.

When using a hot melt adhesive machine, it is important to ensure that the operating environment is at a suitable temperature and that there are not many volatile or corrosive objects in the surrounding environment.

It can only be operated safely in a suitable environment. In addition, when adding glue, we must not fill it too full. If it is too full, it will overflow, making it difficult to clean and causing the heating rod to short-circuit and catch fire.


In the process of maintenance, we should not neglect the cleaning of its filter screen. Maintaining a cycle of cleaning can also extend its service life. During the cleaning process, we must stop the motor and always pay attention to safety issues. If the hot melt adhesive machine is heated for a long time or not used for a long time, it should be regularly maintained.