When the screw groove is found to be blocked, do not stop the machine immediately. Instead, run it for a while after stopping feeding until there is a burnt smell before stopping the machine. This can prevent the mould head and screw from biting. If the mould head and screw bite and cannot be removed, do not forcefully knock and smash them. You can remove them from the body and let them burn in the fire for a while before they can be removed.

The puffing food machinery is fully automated from mixing, extrusion, extruding, forming, cutting, spraying to the finished product in one time. This production line has the characteristics of multiple optional models, flexible equipment configuration, wide range of raw materials, multiple product types, and simple operation. Choosing the appropriate configuration can produce products such as core filling snack, cereal, corn flakes, braised wheat, crispy rice, baby food, modified starch, etc., suitable for various food manufacturers.