For automatic packing of fuel briquettes, you need:

• The fuel briquettes themselves. Preferably of the same shape and size.
• Heat-shrinkable polyethylene film in rolls. Unfortunately, it is impossible to use other types of films, because in addition to being more expensive than polyethylene, they may not withstand the weight of the packed briquettes.
• Thermal tunnel. At the same time, the thermal tunnel must have an automatic welder. Otherwise, no automatic packaging will work.

The thermal tunnel that meets the requirements of automatic packaging is:

1. Thermotunnel with automatic pneumatic welder TT-15-AP
2. Thermotunnel with automatic mechanical welder TT-15-AP
3. >>
4. Thermotunnel with semi-automatic mechanical welder PAP(M)