Large -scale dual -screw puffers are an important equipment in the food processing industry, which plays an indispensable role in the food production process. This article will reveal the principles, ...

The extruder is mainly composed of a barrel and a screw rotating in the extruder barrel, there are single screw extruder and twin screw extruder two categories.

Nowadays, pets have become an indispensable part of many families. Their loyalty and innocence accompany everyone, and giving them a healthy, balanced diet is the most basic responsibility of the "sho...